TW201829208A - Solid preparation printing method and solid preparation printer - Google Patents

Abstract

The present invention addresses the problem of making it possible to highly accurately calibrate a printing position and highly accurately printing characters and the like on a solid preparation (e.g. a tablet). This solid preparation printing method is designed to print characters and the like on a solid preparation T and characterized by comprising: a mark printing step of printing a mark CM for calibration of a printing position of characters and the like on the solid preparation T, which is an object on which the mark is to be printed; and a character printing step of printing characters and the like PM which are different from the mark CM on the solid preparation T, which is an object on which the characters and the like are to be printed.

Description

固形製劑印刷方法、及固形製劑印刷機Solid preparation printing method, and solid preparation printing machine

[0001] 本發明是關於將文字等高精準地印刷於固形製劑上之固形製劑印刷方法、及固形製劑印刷機。[0001] The present invention relates to a solid preparation printing method and a solid preparation printing machine for printing characters with high precision on a solid preparation.

[0002] 錠劑或膠囊劑等固形製劑上，為了用來明確表示藥劑的種類或製造者，而印有製品名的文字或公司標誌等(本說明書中定義為「文字等」)。印刷此文字等，必須事先進行印刷位置的調整作業，該調整作業繁複，但卻難以提升其印刷精準度。 　　[0003] 專利文獻1中記載有如下態樣：檢測出錠劑的方向，並以標記裝置隨意地施加標記，藉由標記檢查裝置檢測出該標記的位置偏差，再反饋至標記裝置，而提升標記精確度。 [先前技術文獻] [專利文獻] 　　[0004] 　　專利文獻1：WO/2015/008742號公報[0002] A solid preparation such as a tablet or a capsule is printed with a name of a product or a company logo for the purpose of clearly indicating the type or manufacturer of the drug (in the present specification, it is defined as "character or the like"). To print this text, it is necessary to adjust the printing position in advance. This adjustment work is complicated, but it is difficult to improve the printing accuracy. [0003] Patent Document 1 describes that the direction of the tablet is detected, and the mark is arbitrarily applied by the marking device, and the positional deviation of the mark is detected by the mark inspection device, and then fed back to the marking device to be lifted. Tag accuracy. [Prior Art Document] [Patent Document] [0004] Patent Document 1: WO/2015/008742

[發明所欲解決之課題] 　　[0005] 然而，專利文獻1所記載之發明，雖然是檢測出標記(接下來稱之為「印刷」)的位置偏差並加以反饋控制，但印刷圖樣是文字、數字、記號、圖形等，或是由該等組合而成之物，也就是實際上作為製品來印刷的製品名或公司標誌等。然而，其問題在於，由於實際上印刷於製品上的製品名或公司標誌等，有著各式各樣的印刷圖樣，隨著其大小或文字數等的變化，暈染或掉色等的影響並不固定。因此，難以高精準地檢測出所印刷的位置，即便對文字等的檢測位置加以反饋，仍難以高精準地進行印刷。 　　[0006] 本發明的課題在於，解決上述的問題點，將文字等高精準地印刷於錠劑等固形製劑上。 [解決課題之手段] 　　[0007] 為了解決上述課題，本發明提供一種將文字等印刷於固形製劑上的固形製劑印刷方法，其特徵在於，具有標記印刷步驟與文字等印刷步驟；其中，該標記印刷步驟是指，將用來校正文字等的印刷位置之標記，印刷於作為標記印刷對象的固形製劑上；該文字等印刷步驟是指，將與該標記相異的文字等，印刷於作為文字等印刷對象的固形製劑上。 　　[0008] 以此種態樣，藉由將用來校正文字等的印刷位置之標記加以印刷，使得印刷位置的校正變得能高精準地進行，而可將文字等高精準地印刷於固形製劑上。 　　[0009] 作為本發明的態樣，可具備標記基準位置檢測步驟、標記位置檢測步驟與印刷偏差量計算步驟；其中，該標記基準位置檢測步驟是指，檢測該作為標記印刷對象的固形製劑之基準位置，亦即標記基準位置；該標記位置檢測步驟是指，檢測印刷於該作為標記印刷對象的固形製劑上之標記的位置，亦即標記位置；該印刷偏差量計算步驟是指，計算該標記位置與該標記基準位置之間的偏差量，亦即印刷偏差量；並且，於該標記印刷步驟中，是根據該標記基準位置來印刷該標記；於該文字等印刷步驟中，是根據該印刷偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。 　　[0010] 藉由此種態樣，可正確地檢測出起因於印刷之位置偏差量，變得能夠高精準地進行校正。 　　[0011] 作為本發明的態樣，可具備文字等基準位置檢測步驟與基準位置偏差量計算步驟；其中，該文字等基準位置檢測步驟是指，檢測該作為文字等印刷對象的固形製劑之基準位置，亦即文字等基準位置；該基準位置偏差量計算步驟是指，計算該文字等基準位置與該標記基準位置之間的偏差量，亦即基準位置偏差量；並且，該文字等印刷步驟中，是將該印刷偏差量加上該基準位置偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。 　　[0012] 藉由此種態樣，亦可修正對作為文字等印刷對象的固形製劑的定位偏差來進行印刷，而能更高精準地印刷文字等。 　　[0013] 作為本發明的態樣，可如下所述：於該文字等基準位置檢測步驟中，檢測該作為文字等印刷對象的固形製劑之基準位置及基準角度，亦即文字等基準位置角度；於該基準位置偏差量計算步驟中，計算該文字等基準位置角度與該標記基準位置之間的偏差量，亦即基準位置角度偏差量；於該文字等印刷步驟中，是將該印刷偏差量加上該基準位置角度偏差量，來進行該印刷位置的校正與旋轉修正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。 　　[0014] 藉由此種態樣，除了可修正作為文字等印刷對象的固形製劑之位置偏差，亦可修正其旋轉偏差來進行印刷，而能更高精準地印刷文字等。 　　[0015] 作為本發明的態樣，可具備文字等檢查步驟，而該文字等檢查步驟，是根據該文字等基準位置、或該文字等基準位置角度來檢查所印刷的文字等。 　　[0016] 藉由此種態樣，在文字等檢查步驟中，不需要再次檢測文字等基準位置或文字等基準位置角度，而能使其高速化。 　　[0017] 作為本發明的態樣，可在該標記基準位置檢測步驟中，根據該作為標記印刷對象的固形製劑的外形來檢測出該標記基準位置。 　　[0018] 藉由此種態樣，能容易並高精準地檢測出標記基準位置。 　　[0019] 作為本發明的態樣，可如下所述：該標記基準位置，可設在該作為標記印刷對象的固形製劑之外形中心位置。 　　[0020] 藉由此種態樣，變得能高精準地檢測出標記基準位置。 　　[0021] 作為本發明的態樣，該標記亦可為圓形。 　　[0022] 藉由此種態樣，容易檢測出標記的印刷位置，而能高精準地進行位置檢測。 　　[0023] 此外，為了解決上述課題，本發明提供一種將文字等印刷於固形製劑上的固形製劑印刷機，其特徵在於，具備標記印刷裝置與文字等印刷裝置；其中，該標記印刷裝置，會將用來校正文字等的印刷位置之標記，印刷於作為標記印刷對象的固形製劑上；該文字等印刷裝置，會將與該標記相異的文字等，印刷於作為文字等印刷對象的固形製劑上。 　　[0024] 以此種態樣，藉由將用來校正文字等的印刷位置之標記加以印刷，變得能高精準地進行校正，而可高精準地將文字等印刷於固形製劑上。 　　[0025] 作為本發明的態樣，可為具備基準位置檢測裝置、印刷位置檢測裝置與印刷偏差量計算裝置；其中，該基準位置檢測裝置，會檢測該作為標記印刷對象的固形製劑之基準位置，亦即標記基準位置；該印刷位置檢測裝置，會檢測印刷於該作為標記印刷對象的固形製劑之標記的位置，亦即標記位置；該印刷偏差量計算裝置，會計算該標記位置與該標記基準位置之間的偏差量，亦即印刷偏差量；並且，該標記印刷裝置，會根據該作為標記印刷對象的固形製劑之該標記基準位置來印刷該標記；該文字等印刷裝置，會根據該印刷偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。 　　[0026] 藉由此種態樣，可正確地檢測出起因於印刷的偏差量，變得能夠高精準地進行校正。 　　[0027] 作為本發明的態樣，可如下所述：該基準位置檢測裝置，亦能檢測出該作為文字等印刷對象的固形製劑之基準位置，亦即文字等基準位置，並具備基準位置偏差量計算裝置，而該基準位置偏差量計算裝置，會計算出該文字等基準位置與該標記基準位置之間的偏差量，亦即基準位置偏差量；該文字等印刷裝置，會將該印刷偏差量加上該基準位置偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。 　　[0028] 藉由此種態樣，亦修正了對作為文字等印刷對象的固形製劑之定位偏差來進行印刷，而能更高精準地印刷文字等。 　　[0029] 作為本發明的態樣，可如下所述：該基準位置檢測裝置，會檢測該作為文字等印刷對象的固形製劑之基準位置及基準角度，亦即文字等基準位置角度；該基準位置偏差量計算裝置，會計算該文字等基準位置角度與該標記基準位置之間的偏差量，亦即基準位置角度偏差量；該文字等印刷裝置，會將該印刷偏差量加上該基準位置角度偏差量，來進行該印刷位置的校正與旋轉修正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。 　　[0030] 藉由此種態樣，除了可修正作為文字等印刷對象的固形製劑之位置偏差，亦可修正其旋轉偏差來進行印刷，而能更高精準地印刷文字等。 　　[0031] 作為本發明的態樣，可如下所述：該印刷位置檢測裝置是根據該文字等基準位置，或是該文字等基準位置角度，來進行文字等的檢查。 　　[0032] 藉由此種態樣，印刷位置檢測裝置，不需要再次檢測文字等基準位置或文字等基準位置角度，便可完成文字等的檢查，而能使其高速化。 　　[0033] 作為本發明的態樣，可如下所述：該基準位置檢測裝置，是根據該作為標記印刷對象的固形製劑的外形來檢測該標記基準位置。 　　[0034] 藉由此種態樣，能容易並高精準地檢測出標記基準位置。 　　[0035] 作為本發明的態樣，可如下所述：該標記基準位置，可設在該作為標記印刷對象的固形製劑之外形中心位置。 　　[0036] 藉由此種態樣，變得能高精準地檢測出標記基準位置。 　　[0037] 作為本發明的態樣，該標記亦可為圓形。 　　[0038] 藉由此種態樣，容易檢測出標記的印刷位置，而能高精準地進行位置檢測。 　　[0039] 作為本發明的態樣，可如下所述：該標記印刷裝置與該文字等印刷裝置，具有共用的印刷頭，且具有標記印刷控制部與文字等印刷控制部，而該標記印刷控制部與文字等印刷控制部，可分別印刷出相異的印刷圖樣。 　　[0040] 藉由此種態樣，能夠以簡單的構造，效率良好地建構固形製劑印刷機。 [功效] 　　[0041] 藉由本發明的固形製劑印刷方法、及固形製劑印刷裝置，能夠將文字等高精準地印刷於錠劑等固形製劑上。[Problems to be Solved by the Invention] However, in the invention described in Patent Document 1, although the positional deviation of the mark (hereinafter referred to as "printing") is detected and feedback control is performed, the printed pattern is a character, A number, a symbol, a figure, etc., or a combination of these, that is, a product name or a company logo that is actually printed as a product. However, the problem is that, due to the name of the product or the company logo actually printed on the product, there are various printing patterns, and the influence of blooming or color drop is not affected by the change in the size or the number of characters. fixed. Therefore, it is difficult to detect the printed position with high precision, and it is difficult to perform printing with high precision even if feedback is detected on the detected position of characters or the like. An object of the present invention is to solve the above problems and to accurately print characters and the like on a solid preparation such as a tablet. [Means for Solving the Problems] [0007] In order to solve the above problems, the present invention provides a solid preparation printing method for printing characters or the like on a solid preparation, which comprises a printing step of marking printing and a printing step such as characters; wherein the marking In the printing step, the mark for correcting the printing position of the character or the like is printed on the solid preparation as the mark printing target; the printing step such as the character is printed on the character or the like different from the mark. Etc. on the solid preparation of the printed object. [0008] In this aspect, by printing the mark for correcting the printing position of the character or the like, the correction of the printing position can be performed with high precision, and the character can be accurately printed on the solid preparation. on. [0009] As an aspect of the present invention, a mark reference position detecting step, a mark position detecting step, and a printing deviation amount calculating step may be provided; wherein the mark reference position detecting step refers to detecting the solid preparation as the mark printing target a reference position, that is, a mark reference position; the mark position detecting step refers to detecting a position of a mark printed on the solid preparation as the mark print object, that is, a mark position; the print deviation amount calculation step means calculating the The amount of deviation between the mark position and the mark reference position, that is, the print deviation amount; and, in the mark printing step, the mark is printed according to the mark reference position; in the printing step of the character or the like, according to the The printing position is corrected by the amount of printing deviation, and characters or the like are printed on the solid preparation which is a printing target such as a character. [0010] With this aspect, it is possible to accurately detect the amount of positional deviation due to printing, and it is possible to perform correction with high precision. [0011] The aspect of the present invention may include a reference position detecting step such as a character and a reference position deviation amount calculating step, wherein the reference position detecting step such as the character is a reference for detecting the solid preparation to be printed as a character or the like. a position, that is, a reference position such as a character; the reference position deviation amount calculation step is to calculate a deviation amount between the reference position such as the character and the mark reference position, that is, a reference position deviation amount; and the printing step such as the character In the middle, the printing position is corrected by adding the printing deviation amount to the reference position deviation amount, and characters or the like are printed on the solid preparation which is a printing target such as a character. [0012] By such an aspect, it is possible to correct the positioning deviation of the solid preparation which is a printing target such as a character, and to print the characters, and to print characters and the like with higher precision. [0013] As an aspect of the present invention, in the reference position detecting step such as the character, the reference position and the reference angle of the solid preparation to be printed, such as a character, that is, a reference position angle such as a character are detected; In the reference position deviation amount calculation step, the amount of deviation between the reference position angle such as the character and the mark reference position, that is, the reference position angle deviation amount is calculated; in the printing step such as the character, the printing deviation amount is The correction of the printing position and the rotation correction are performed by adding the reference position angular deviation amount, and characters and the like are printed on the solid preparation which is a printing target such as a character. [0014] With this aspect, in addition to correcting the positional deviation of the solid preparation which is a printing target such as a character, it is possible to correct the rotation deviation and perform printing, and to print characters and the like with higher precision. [0015] As an aspect of the present invention, an inspection step such as a character may be provided, and in the inspection step such as the character, the printed character or the like is inspected based on a reference position such as the character or a reference position angle such as the character. [0016] According to this aspect, in the inspection step such as the character, it is not necessary to detect the reference position such as a character or a reference position angle such as a character, and the speed can be increased. [0017] As an aspect of the present invention, in the mark reference position detecting step, the mark reference position can be detected based on the outer shape of the solid preparation as the mark print target. [0018] With this aspect, the mark reference position can be detected easily and with high precision. [0019] As an aspect of the present invention, as described below, the mark reference position may be set at a shape center position of the solid preparation as the mark print object. [0020] With this aspect, it becomes possible to detect the mark reference position with high precision. [0021] As an aspect of the invention, the mark may also be circular. [0022] With such an aspect, it is easy to detect the printing position of the mark, and the position detection can be performed with high precision. Further, in order to solve the above problems, the present invention provides a solid preparation printing machine which prints characters and the like on a solid preparation, and is characterized in that it includes a marking printing apparatus and a printing apparatus such as a character, wherein the marking printing apparatus A mark for correcting a printing position such as a character is printed on a solid preparation to be printed on a mark; and a printing device such as a character prints a character or the like different from the mark on a solid preparation to be printed as a character or the like on. [0024] In such a manner, by printing a mark for correcting the printing position of characters or the like, it is possible to perform correction with high precision, and it is possible to print characters and the like on the solid preparation with high precision. [0025] As an aspect of the present invention, the reference position detecting device, the printing position detecting device, and the printing deviation amount calculating device may be provided; wherein the reference position detecting device detects the reference position of the solid preparation as the mark printing target , that is, the mark reference position; the print position detecting device detects the position of the mark printed on the solid preparation as the mark print object, that is, the mark position; and the print deviation amount calculating means calculates the mark position and the mark The amount of deviation between the reference positions, that is, the amount of print deviation; and the mark printing device prints the mark based on the mark reference position of the solid preparation as the mark print target; the printing device such as the character The printing position is corrected by the amount of printing deviation, and characters or the like are printed on the solid preparation which is a printing target such as a character. According to this aspect, the amount of deviation due to printing can be accurately detected, and the correction can be performed with high precision. [0027] As an aspect of the present invention, the reference position detecting device can detect the reference position of the solid preparation which is a printing target such as a character, that is, a reference position such as a character, and has a reference position deviation. The amount calculation device calculates an amount of deviation between the reference position such as the character and the mark reference position, that is, the reference position deviation amount; and the printing device such as the character causes the printing deviation amount This reference positional deviation amount is added to correct the printing position, and characters and the like are printed on the solid preparation which is a printing target such as a character. [0028] In this aspect, the positioning deviation of the solid preparation which is a printing target such as a character is also corrected, and printing can be performed with higher precision. [0029] As an aspect of the present invention, the reference position detecting device detects a reference position and a reference angle of the solid preparation to be printed, such as a character, that is, a reference position angle such as a character; the reference position The deviation amount calculation device calculates a deviation amount between the reference position angle such as the character and the mark reference position, that is, the reference position angle deviation amount; and the printing device such as the character adds the printing deviation amount to the reference position angle The amount of deviation is corrected for the printing position and the rotation is corrected, and characters or the like are printed on the solid preparation which is a printing target such as a character. [0030] In this way, in addition to correcting the positional deviation of the solid preparation which is a printing target such as a character, it is also possible to correct the rotation deviation and perform printing, and to print characters and the like with higher precision. [0031] As an aspect of the present invention, the printing position detecting device may perform inspection of a character or the like based on a reference position such as the character or a reference position angle such as the character. According to this aspect, the print position detecting device can detect the characters and the like without detecting the reference position or the reference position angle such as characters again, and can increase the speed. [0033] As an aspect of the present invention, the reference position detecting device detects the mark reference position based on the outer shape of the solid preparation as the mark printing target. [0034] With this aspect, the mark reference position can be detected easily and with high precision. [0035] As an aspect of the present invention, as described below, the mark reference position may be set at a shape center position other than the solid preparation as the mark print object. [0036] With this aspect, it becomes possible to detect the mark reference position with high precision. [0037] As an aspect of the invention, the indicia may also be circular. [0038] With such an aspect, it is easy to detect the printing position of the mark, and the position detection can be performed with high precision. [0039] As an aspect of the present invention, the marking printing device and the printing device such as the character may have a common printing head, and have a printing control unit such as a mark printing control unit and a character, and the mark printing control The printing control unit such as the department and the text can print different printed patterns. [0040] By such an aspect, the solid preparation printing machine can be efficiently constructed with a simple structure. [Effect] [0041] The solid preparation printing method and the solid preparation printing apparatus of the present invention can accurately print characters and the like on a solid preparation such as a tablet.

[實施例1] 　　[0043] 以下說明本發明的實施例1，請參考第1～5圖。第1圖是說明本發明實施例1中固形製劑印刷機的構造之圖。第2圖是說明本發明實施例1中固形製劑印刷機的印刷裝置周邊的構造之圖，第2圖(a)是由Y方向上方觀看圓盤11之圖，第2圖(b)是表示X－Y平面上的圓盤11之圖。第3圖是說明本發明實施例1中將標記印刷於作為標記印刷對象的固形製劑上的例子之圖。第4圖是說明本發明實施例1中作為標記印刷對象的固形製劑的印刷偏差之圖。第5圖是說明本發明實施例1中將文字等印刷於作為文字等印刷對象的固形製劑上的例子之圖。第6圖是說明本發明實施例2中作為文字等印刷對象的固形製劑的基準位置偏差之圖。 　　[0044] 在此，本發明的固形製劑是指錠劑或膠囊劑等藥劑。此外，本發明的固形製劑，可有切割線，亦可無切割線。 　　[0045] (固形製劑印刷機) 　　本發明實施例1的固形製劑印刷機，較佳的是，即便保持體移動，該保持體所保持的固形製劑與該保持體之間的位置關係，並不會有所偏離。因此，本發明實施例1的固形製劑印刷機，是使用圓盤作為保持體，並使用下述態樣：固形製劑可被該圓盤的側面圓周上所設置的吸附孔牢牢吸附，並加以運送。以下進行詳細說明，請參考第1圖、第2圖。如第1圖所示，本發明的固形製劑印刷機是由圓盤11、圓盤12、圓盤13、零件進給器(parts feeder)14、固形製劑投入部15、不良品排出部16、收納盒17、印刷裝置20、印刷位置檢測裝置40、基準位置檢測裝置60等所構成。圓盤11的主面是平行於X－Y平面；圓盤12是以與圓盤11垂直且兩者側面互相鄰接的方式，平行於Y－Z平面；圓盤13是以與圓盤12垂直且兩者側面互相鄰接的方式，平行於X－Z平面。圓盤11、圓盤12、圓盤13，能各自旋轉，且圓盤的側面圓周上設有複數個吸附孔，可將固形製劑T吸附保持於該吸附孔，並往旋轉方向運送。 　　[0046] 被圓盤11吸附保持的固形製劑T，隨著圓盤11往θ方向旋轉，是以歷經基準位置檢測裝置60、印刷裝置20、印刷位置檢測裝置40、不良品排出部16、收納部17這樣的順序來進行。基準位置檢測裝置60，具備拍攝作為標記印刷對象或文字等印刷對象之固形製劑T的第1面之攝像部61與拍攝第2面之攝像部71，且根據作為標記印刷對象的固形製劑T之外形，檢測作為標記印刷對象的固形製劑T之標記基準位置，亦即外形中心位置，在這同時，亦根據作為文字等印刷對象的固形製劑T之外形，檢測作為文字等印刷對象的固形製劑T之文字等基準位置，亦即外形中心位置。基準位置檢測裝置60，是與未圖示的基準位置偏差量計算裝置相連接，而能夠計算出文字等基準位置與標記基準位置之間的偏差量。 　　[0047] 印刷位置檢測裝置40，具備拍攝作為標記印刷對象或文字等印刷對象之固形製劑T的第1面之攝像部41與拍攝第2面之攝像部51，且能夠在檢測印刷於作為標記印刷對象的固形製劑T之標記的位置，亦即標記位置的同時，檢測印刷於作為文字等印刷對象的固形製劑T之文字等的位置，亦即文字等位置。攝像部41、51、61、71，各自以CMOS感測器所構成，且具有照亮固形製劑T的第1面或第2面之照明部。各照明部可發出頻閃光，能瞬間地照亮旋轉移動中的固形製劑T，而可使各CMOS感測器拍攝到清晰的影像。 　　[0048] 印刷裝置20，具有印刷頭21與印刷頭31，其中，該印刷頭21是由將標記或文字等印刷於固形製劑T的第1面上之噴墨構造所構成，該印刷頭31是由將標記或文字等印刷於固形製劑T的第2面之噴墨構造所構成。各噴墨構造具有複數個墨水噴出口，而該等墨水噴出口是垂直於圓盤11的旋轉方向並呈現連續排列，且該噴墨構造是與圓盤11的旋轉同步，可印刷出二維的任意圖樣。印刷頭21與印刷頭31於印刷標記時，是由未圖示的標記印刷控制部，將標記形狀的印刷圖樣傳送至印刷頭21與印刷頭31，而印刷頭21與印刷頭31於印刷文字等時，是由未圖示的文字等印刷控制部，將異於標記形狀的特定文字等的印刷圖樣傳送至印刷頭21與印刷頭31。然後，根據所傳送的印刷圖樣，印刷頭21與印刷頭31由墨水噴出口噴出墨水進行印刷。亦即，印刷裝置20，可說是由標記印刷裝置與文字等印刷裝置所組成，其中，該標記印刷裝置是將由標記印刷控制部而來的印刷圖樣加以印刷，該文字等印刷裝置是將由文字等印刷控制部而來的印刷圖樣加以印刷。並且，標記印刷裝置與文字等印刷裝置具有共用的印刷頭21與印刷頭31，且具有能傳送各自相異的印刷圖樣之標記印刷控制部及文字等印刷控制部。 　　[0049] 印刷位置檢測裝置40，會檢測所印刷的標記位置，並傳送至未圖示的印刷偏差計算裝置，計算出標記位置與標記基準位置之間的偏差量，亦即印刷偏差量。此外，印刷位置檢測裝置40，能檢查所印刷的文字等之缺陷。然後，根據該檢查的結果，於調整印刷裝置20的同時，將印刷檢查結果判斷為不良的固形製劑T排出至不良排出部16，而判斷為優良的固形製劑T則收納在位於圓盤11的旋轉方向端部附近之收納盒17。 　　[0050] 此外，實施例1的印刷裝置20，雖然是將由標記印刷控制部而來或是由文字等印刷控制部而來之任一印刷圖樣，以共用的印刷頭噴出墨水來加以印刷，但並不限定於此，可依照固形製劑印刷機的情況進行適當的變更。例如，亦可為下述態樣：印刷頭並非共用，且具備標記印刷裝置與文字等印刷裝置；其中，該標記印刷裝置是由印刷標記的印刷圖樣之標記印刷頭，與標記印刷控制部所構成，該文字等印刷裝置是由印刷出文字等印刷圖樣之文字等印刷頭，與文字等印刷控制部所構成。在這種情況下，可將文字等印刷頭配置於標記印刷頭在圓盤11旋轉方向上的下游部分或上游部分。 　　[0051] 此外，實施例1之固形製劑印刷機100，是使用將固形製劑吸附於位在圓盤圓周面的吸附孔之圓盤式來運送固形製劑，但並不限於此，可進行適當的變更。例如，亦可使用滾筒式，其為將固形製劑的主面吸附於位在圓筒狀滾筒的圓周面之吸附孔來運送固形製劑，此外，只要是運送時不會讓固形製劑位置偏離的方式，便能加以使用。 　　[0052] 此外，實施例1中，攝像部41、51、61、71，各自以CMOS感測器所構成，但並不限於此，可進行適當的變更。例如，亦能以CCD感測器構成。 　　[0053] (固形製劑印刷方法) 　　若固形製劑T是由固形製劑投入部15投入零件進給器14中，則藉由零件進給器14的振動或旋轉，會使固形製劑T在水平方向依序整齊排列。被整齊排列的固形製劑T是位於零件進給器14的最末端，而該固形製劑T的側面是被位於圓盤13側面圓周上的吸附孔吸附。被圓盤13側面圓周上的吸附孔所吸附保持的固形製劑T，隨著圓盤13往θ方向(請參考第1圖)旋轉，以接近圓盤12的方式在X－Z平面(請參考第1圖)上旋轉。然後，往圓盤12接近移動的固形製劑T，在開始被位於圓盤12的鄰近吸附孔吸附的同時，亦解除圓盤13的該吸附孔對該固形製劑T的吸附，而使固形製劑T的第1面被圓盤12之該吸附孔吸附。圓盤12，藉由往−θ方向(請參考第1圖)旋轉，使吸附保持的固形製劑T以接近圓盤11的方式在Y－Z平面(請參考第1圖)上旋轉。然後，往圓盤11接近移動的固形製劑T，在開始被位於圓盤11的鄰近吸附孔吸附的同時，亦解除圓盤12的該吸附孔的對該固形製劑T的吸附，而使該固形製劑T的側面被圓盤11之該吸附孔吸附保持。圓盤11所吸附保持的固形製劑T，隨著圓盤11的旋轉，是往θ方向(請參考第1圖)在X－Y平面(請參考第1圖)上旋轉。如上所述，圓盤13的吸附孔所吸附的固形製劑T，是由圓盤13往圓盤12，再由圓盤12往圓盤11，經由圓盤11～13持續旋轉來運送(請參考第1圖)。 　　[0054] 接下來詳細地說明關於對被圓盤11吸附的固形製劑T之印刷與各種檢測，請參考第1圖、第2圖。圓盤11，是在側面的旋轉方向開始端，吸附來自圓盤12且為直立姿勢的固形製劑T的側面，藉此接收固形製劑T，並以將固形製劑T的第1面向著−Z方向，第2面向著＋Z方向的方式來吸附保持。藉由圓盤11往θ方向旋轉，而將吸附保持的固形製劑T往θ方向依序旋轉運送出去。 　　[0055] 本發明的實施例1中，首先，為了校正印刷裝置20的印刷偏差，而檢測作為標記印刷對象的固形製劑T之基準位置，於所檢測出的基準位置印刷標記，並檢測所印刷的標記之印刷偏差量，接下來，根據檢測出的印刷偏差量來進行校正，將規定的文字等印刷於作為文字等印刷對象的固形製劑T上。由於是藉由印刷於固形製劑T的標記位置來檢測印刷偏差量，故可高精準地掌握印刷偏差量，而能修正印刷裝置20的印刷偏差，並高精準地進行印刷。此外，由於該印刷偏差量，只要不移動、或更換印刷裝置20，就不會有所改變，故下述步驟只需要進行一次即可：將標記印刷於作為印刷對象的固形製劑T上，並檢測該標記位置，檢測印刷偏差量。 　　[0056] 在此，本發明的實施例1中作為標記印刷對象的固形製劑與作為文字等印刷對象的固形製劑，雖然是同樣材料、同樣種類、同樣大小、同樣顏色的固形製劑，但仍將印刷標記的固形製劑稱為作為標記印刷對象的固形製劑T，將印刷文字等的固形製劑稱為作為文字等印刷對象的固形製劑T。 　　[0057] 首先，使作為標記印刷對象的固形製劑T吸附於圓盤11的吸附孔。該作為標記印刷對象的固形製劑T，隨著圓盤11往θ方向旋轉，最初是被運送至能被基準位置檢測裝置60的攝像部61及攝像部71拍攝到之位置，藉由未圖示的感測器，檢測出作為標記印刷對象的固形製劑T。若以感測器檢測出作為標記印刷對象的固形製劑T，便會執行標記基準位置檢測步驟，攝像部61及攝像部71會拍攝作為標記印刷對象的固形製劑T，而與攝像部61及攝像部71相連接的基準位置檢測裝置60，則檢測作為標記印刷對象的固形製劑T之標記基準位置。實施例1中，是檢測作為標記印刷對象的固形製劑T的外形中心位置來當作標記基準位置。作為標記印刷對象的固形製劑T之外形中心位置，可使用樣本比對法，或是邊界檢測法等周知的計算法來進行檢測。 　　[0058] 在此，攝像部61是拍攝固形製劑T的第1面，攝像部71是拍攝固形製劑T的第2面，基準位置檢測裝置60會檢測各個面上之標記基準位置。這些標記基準位置，是作為將標記分別印刷在各個面上時的印刷位置。 　　[0059] 此外，實施例1中，雖然其態樣是具備攝像部61與攝像部71，且為一起拍攝作為標記印刷對象的固形製劑T，但並不限於此，可進行適當的變更。例如，可僅具備攝像部61，並只檢測第1面的標記基準位置來當作兩面之標記基準位置，亦可僅具備攝像部71，並只檢測第2面的標記基準位置來當作兩面之標記基準位置。此外，實施例1中，其態樣雖是檢測作為標記印刷對象的固形製劑T之外形中心位置來當作標記基準位置，但並不限於此，可進行適當的變更。例如，可檢測重心位置，亦可檢測外形上的特定位置來作為基準位置。 　　[0060] 接下來，作為標記印刷對象的固形製劑T，隨著圓盤11往θ方向旋轉，會被運送至能被印刷裝置20的印刷頭21及印刷頭31印刷之位置，而未圖示的感測器則檢測出該作為標記印刷對象的固形製劑T。若感測器檢測出該作為標記印刷對象的固形製劑T，會根據使圓盤11旋轉之未圖示發動機的旋轉角度，來掌握印刷時機，執行標記印刷步驟，而印刷頭21與印刷頭31，會將標記CM分別印刷於固形製劑T的第1面及第2面之標記基準位置上(請參考圖3)。實施例1中，標記CM，是黑色的圓形，其大小約為直徑2mmf。 　　[0061] 此外，實施例1中是將標記CM設為圓形，但並不限於此，可進行適當的變更。例如，可為十字形，亦可為六角形，只要是標記CM的中心位置能被精準地檢測的形狀即可。此外，雖然標記CM的顏色是設為黑色，但並不限於此，可進行適當的變更。例如，可為紅色，亦可為藍色，只要是藉由拍攝裝置進行拍攝時，與背景的固形製劑T的顏色為高對比的顏色即可。再者，標記的大小，亦可非直徑2mmf，可依照所需進行適當的變更。例如，可為3mm以上，亦可為1mm以下。 　　[0062] 此外，實施例1中，雖然是將標記印刷於作為標記印刷對象的固形製劑T的兩面上，但並不限於此，可進行適當的變更。例如，亦可為準備印刷頭，僅將標記印刷於第1面上之態樣。這種情況下，下述的標記位置檢測步驟只需檢測第1面即可。此外，亦可為準備印刷頭，僅將標記印刷於第2面上之態樣。這種情況下，下述的標記位置檢測步驟只需檢測第2面即可。 　　[0063] 結束標記印刷之作為標記印刷對象的固形製劑T，隨著圓盤11往θ方向旋轉，會被運送至能被印刷位置檢測裝置40的攝像部41及攝像部51拍攝到之位置，未圖示的感測器會檢測該作為標記印刷對象的固形製劑T。若感測器檢測出該作為標記印刷對象的固形製劑T，便會執行標記位置檢測步驟，攝像部41及攝像部51會分別對印刷於作為標記印刷對象之固形製劑T的第1面與第2面上之標記CM進行拍攝，而與攝像部41及攝像部51相連接的印刷位置檢測裝置40，則分別檢測出各個標記位置。標記位置，可藉由使用樣本比對法，或是邊界檢測法等周知的計算法來進行檢測。 　　[0064] 接下來，於圓盤11旋轉的同時，亦執行印刷偏差量計算步驟，其是以未圖示之印刷偏差量計算裝置，分別計算出在第1面及第2面之印刷偏差量，其中，該印刷偏差量是指檢測出的標記CM之標記位置，與上述於標記基準位置檢測步驟檢測出的標記基準位置之間的偏差量。印刷偏差量，如第4圖所示，將標記位置設為(x1，y1)，標記基準位置設為(x0，y0)時，能以下述之式1算出。所計算出的各個面之印刷偏差量(Δx1，Δy1)，是被記憶於未圖示的記憶裝置。該印刷偏差量(Δx1，Δy1)，只要不更換或移動印刷頭21或印刷頭31，就會保持固定的數值，因此於下述的文字等印刷步驟中，可以作為印刷位置的修正值來重複使用。 　　[0065] 結束標記印刷之作為標記印刷對象的固形製劑T，於執行上述印刷偏差量計算步驟的同時，亦藉由圓盤11往θ方向旋轉、運送，並收納於收納盒17(請參考第1圖)。 　　[0066] 藉由上述方式，能夠檢測並記憶印刷頭21及印刷頭31個別的印刷偏差量，因此，接下來執行文字等印刷步驟，是根據個別的印刷偏差量來進行校正，再將文字等印刷於作為文字等印刷對象的固形製劑T。在執行文字等印刷步驟時，必須將作為文字等印刷對象的固形製劑T運送至能被印刷裝置20的印刷頭21及印刷頭31印刷之位置。 　　[0067] 首先，與上述進行標記印刷時同樣地，將作為文字等印刷對象的固形製劑T投入零件進給器14，歷經圓盤13、圓盤12，使該固形製劑T吸附於圓盤11的吸附孔。圓盤11的吸附孔所吸附之作為文字等印刷對象的固形製劑T，雖然是被運送至能被基準位置檢測裝置60的攝像部61及攝像部71拍攝到之位置，但實施例1中，並不拍攝作為文字等印刷對象的固形製劑，也不檢測其基準位置。亦即，固形製劑T對於圓盤11吸附孔的吸附再現性優異時，便不拍攝作為文字等印刷對象的固形製劑T也不檢測其基準位置。 　　[0068] 接下來，作為文字等印刷對象的固形製劑T，隨著圓盤11往θ方向旋轉，會被運送至能被印刷裝置20的印刷頭21及印刷頭31印刷之位置，而未圖示的感測器會檢測出該作為文字等印刷對象的固形製劑T。若感測器檢測出該作為文字等印刷對象的固形製劑T，會根據使圓盤11旋轉之未圖示發動機的旋轉角度，來掌握印刷文字等的時機，執行文字等印刷步驟。文字等印刷步驟中，是根據上述印刷偏差量計算步驟所計算出之印刷偏差量，來校正文字等的印刷位置，而印刷頭21與印刷頭31是將文字等PM印刷於作為文字等印刷對象的固形製劑T之第1面及第2面上(請參考圖5)。 　　[0069] 作為文字等印刷對象之固形製劑T，於文字等PM印刷結束後，會被運送至所印刷的文字等PM能被印刷位置檢測裝置40的攝像部41及攝像部51拍攝到之位置。若感測器檢測出該作為文字等印刷對象的固形製劑T，便會執行文字等檢查步驟，攝像部41及攝像部51會分別對印刷於作為文字等印刷對象之固形製劑T的第1面與第2面上之文字等PM進行拍攝，而印刷位置檢測裝置40是由作為文字等印刷對象的固形製劑T之外形，再次檢測出基準位置，然後，根據檢測出的基準位置，分別檢測第1面與第2面上各自的文字等的缺陷。文字等的缺陷，是指掉色、暈染、或位置偏差等。文字等的缺陷，可使用樣本比對法，邊界檢測法、面積抽出法等周知的計算法來進行檢測。 　　[0070] 固形製劑T，在攝像部41及攝像部51分別對印刷於作為文字等印刷對象之固形製劑T的第1面與第2面上之文字等PM進行拍攝後，該固形製劑T在進行文字等檢查步驟的同時，會藉由圓盤11被旋轉、運送，若固形製劑T是被認定為有缺陷之不良品時，會被排出至不良排出部16，若固形製劑T是未被認定有缺陷之良品時，會被收納至收納盒17。 　　[0071] 此外，實施例1中，作為標記印刷對象的固形製劑與作為文字等印刷對象的固形製劑，雖然是同樣材料、同樣種類、同樣大小、同樣顏色的固形製劑，但並不限於此，可依所需進行適當的變更。例如，作為標記印刷對象的固形製劑，雖與作為文字等印刷對象的固形製劑是同樣大小，同樣顏色，但亦可使用易於加工的其他材料。 　　[0072] 再者，實施例1中，其態樣是將文字等印刷於作為文字等印刷對象之固形製劑的第1面及第2面上，但並不限於此，可進行適當的變更。例如，可僅將文字印刷於第1面，亦可僅將文字印刷於第2面。進而，在固形製劑T具有切割線的情況下，可僅將文字等印刷於無切割線之面上，亦可將文字等以避開切割線的方式，印刷於具有切割線的面上。 　　[0073] 如上所述，實施例1中，提供一種將文字等印刷於固形製劑上的固形製劑印刷方法，其特徵在於，具有標記印刷步驟與文字等印刷步驟；其中，該標記印刷步驟是指，將用來校正文字等的印刷位置之標記，印刷於作為標記印刷對象的固形製劑上；該文字等印刷步驟是指，將與該標記相異的文字等，印刷於作為文字等印刷對象的固形製劑上；以上述固形製劑印刷方法，藉由將用來校正文字等的印刷位置之標記加以印刷，變得能高精準地進行校正，而可將文字等高精準地印刷於固形製劑上。 　　[0074] 此外，實施例1提供一種將文字等印刷於固形製劑上的固形製劑印刷機，其特徵在於，具備標記印刷裝置與文字等印刷裝置；其中，該標記印刷裝置是將用來校正文字等的印刷位置之標記，印刷於作為標記印刷對象的固形製劑上之裝置；該文字等印刷裝置是將與該標記相異的文字等，印刷於作為文字等印刷對象的固形製劑上之裝置；以上述固形製劑印刷機，藉由將用來校正文字等的印刷位置之標記加以印刷，變得能高精準地進行校正，而可高精準地將文字等印刷於固形製劑上。 [實施例2] 　　[0075] 本發明的實施例2，與實施例1相異點在於，在對作為文字等印刷對象的固形製劑進行文字等印刷步驟前，執行文字等基準位置檢測步驟與基準位置偏差量計算步驟。也就是說，實施例2是在固形製劑T對圓盤11吸附孔的吸附再現性不佳的情況下實施。 　　[0076] 實施例2中，標記基準位置檢測步驟、標記印刷步驟、標記位置檢測步驟、印刷偏差量計算步驟，是以同於實施例1的方式進行，但在文字等印刷步驟前，是先進行文字等基準位置檢測步驟與基準位置偏差量計算步驟。以下對實施例2進行說明，請參考第6圖。第6圖是說明本發明實施例2中作為文字等印刷對象的固形製劑的基準位置偏差之圖。 　　[0077] 首先，被圓盤11的吸附孔所吸附之作為文字等印刷對象的固形製劑T，隨著圓盤11往θ方向旋轉，最初是被運送至能被基準位置檢測裝置60的攝像部61及攝像部71拍攝到之位置，藉由未圖示的感測器，檢測出作為文字等印刷對象的固形製劑T。若以感測器檢測出作為標記印刷對象的固形製劑T，便會執行文字等基準位置檢測步驟，攝像部61及攝像部71會拍攝作為文字等印刷對象的固形製劑T，而與攝像部61及攝像部71相連接的基準位置檢測裝置60，則檢測作為文字等印刷對象的固形製劑T之兩面上的文字等基準位置。實施例2中，是檢測作為文字等印刷對象的固形製劑T的外形中心位置來當作文字等基準位置。外形中心位置，可使用樣本比對法，或是邊界檢測法等周知的計算法來進行檢測。 　　[0078] 此外，實施例2中，雖然其態樣是具備攝像部61與攝像部71，且一起拍攝作為文字等印刷對象的固形製劑T，並分別檢測其文字等基準位置，但並不限於此，可進行適當的變更。例如，可僅具備攝像部61，並只檢測第1面的文字等基準位置來當作兩面之文字等基準位置，亦可僅具備攝像部71，並只檢測第2面的文字等基準位置來當作兩面之文字等基準位置。此外，實施例2中，其態樣雖是檢測作為文字等印刷對象的固形製劑T之外形中心位置來當作文字等基準位置，但並不限於此，可進行適當的變更。例如，可檢測重心位置，亦可檢測外形上的特定位置來作為基準位置。 　　[0079] 接下來，於圓盤11旋轉的同時，亦執行基準位置偏差量計算步驟，其是以未圖示之基準位置偏差量計算裝置，計算出所檢測的文字等基準位置，與作為標記印刷對象的固形製劑T之標記基準位置之間的基準位置偏差量，其中，該標記基準位置是以上述的標記基準位置檢測步驟所檢測而得。基準位置偏差量，如第6圖所示，將文字等基準位置設為(x2，y2)，標記基準位置設為(x0，y0)時，能以下述式2計算。計算出的基準位置偏差量(Δx2，Δy2)，是被記憶於未圖示的記憶裝置。 　　[0080] 實施例2中，由於每個被圓盤11的吸附孔所吸附之作為文字等印刷對象的固形製劑T，其被吸附位置皆相異，故需計算每個作為文字等印刷對象的固形製劑T的基準位置偏差量(Δx2，Δy2)。固形製劑T一旦被圓盤11的吸附孔吸附後，即使圓盤11旋轉也不會改變該固形製劑T的吸附位置，而基準位置偏差量(Δx2，Δy2)，在接下來的步驟之文字等印刷步驟中，會加上前述的印刷偏差量，再進行文字等的印刷。 　　[0081] 亦即，作為文字等印刷對象的固形製劑T，隨著圓盤11往θ方向旋轉，會被運送至能被印刷裝置20的印刷頭21及印刷頭31印刷之位置，而未圖示的感測器會檢測出該作為文字等印刷對象的固形製劑T。若感測器檢測出該作為文字等印刷對象的固形製劑T，會根據使圓盤11旋轉之未圖示發動機的旋轉角度，來掌握印刷時機，執行文字等印刷步驟。文字等印刷步驟中，印刷頭21與印刷頭31，是將上述固形製劑T的第1面及第2面各自的印刷偏差量加上基準位置偏差，來進行印刷位置的校正，再將文字等PM印刷於作為文字等印刷對象的固形製劑T上(請參考圖5)。而將印刷偏差量(Δx1，Δy1)加上基準位置偏差量(Δx2，Δy2)，能以下述式3計算。對於該(x，y)，是考量要印刷的文字大小或文字數，再計算出實際的印刷位置。 　　[0082] 如實施例2般，藉由檢測作為文字等印刷對象的固形製劑T之文字等基準位置，再加上印刷偏差量來將文字等進行印刷，在固形製劑T對圓盤11吸附孔的吸附再現性不佳的情況下，亦能高精準地進行印刷。藉由能高精準地印刷文字等，以往是被視為無法做到的印刷至接近固形製劑T末端為止，也變得可能，也因此變成能印刷更多文字，或是能印刷更大的標誌或文字。 　　[0083] 如上所述，實施例2中，提供一種固形製劑印刷方法，其具備文字等基準位置檢測步驟與基準位置偏差量計算步驟；其中，該文字等基準位置檢測步驟是指，檢測該作為文字等印刷對象的固形製劑之基準位置，亦即文字等基準位置；該基準位置偏差量計算步驟是指，計算該文字等基準位置與該標記基準位置之間的偏差量，亦即基準位置偏差量；並且，該文字等印刷步驟中，是將該印刷偏差量加上該基準位置偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上；藉此，可修正對作為文字等印刷對象的固形製劑的定位偏差來進行印刷，而能更高精準地印刷文字等。 　　[0084] 此外，該基準位置檢測裝置，亦能檢測出該作為文字等印刷對象的固形製劑之基準位置，亦即文字等基準位置，並具備基準位置偏差量計算裝置，而該基準位置偏差量計算裝置，會計算出該文字等基準位置與標記基準位置之間的偏差量，亦即基準位置偏差量；該文字等印刷裝置，會將該印刷偏差量加上該基準位置偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上；藉此，亦修正了對作為文字等印刷對象的固形製劑的定位偏差來進行印刷，而能更高精準地印刷文字等。 [實施例3] 　　[0085] 本發明的實施例3，與實施例2相異點在於，在文字等基準位置檢測步驟中，對作為文字等印刷對象的固形製劑之基準位置與基準角度，亦即文字等基準位置角度進行檢測。也就是說，固形製劑是卵圓形或多角形等異形錠時，由於對圓盤的吸附角度偏離，而會使文字等印刷的精準度受到極大的影響。因此，印刷文字等之前，除了固形製劑的基準位置，亦檢測基準角度，再將檢測出的基準位置及基準角度相加，進行印刷位置的校正，並同時進行旋轉修正，以執行文字等印刷步驟。 　　[0086] 關於實施例3，以將文字等印刷於卵圓形的異形錠亦即固形製劑T上之固形製劑印刷機200為例，以下說明關於其態樣與使用固形製劑印刷機200之固形製劑印刷方法，請參考第7～12圖。第7圖是說明本發明實施例3中固形製劑印刷機的構造之圖。第8圖是說明本發明實施例3中固形製劑印刷機的印刷裝置周邊的構造之圖。第9圖是說明本發明的實施例3中作為文字等印刷對象的固形製劑的基準位置偏差及基準角度偏差之圖。第10圖是說明本發明的實施例3中將文字等印刷於作為文字等印刷對象的固形製劑上的例子之圖。第11圖是說明本發明的實施例3中將標記等印刷於作為標記印刷對象的固形製劑上的例子之圖。第12圖是說明本發明的實施例3中作為標記印刷對象的固形製劑的印刷偏差之圖。 　　[0087] 在此，異形錠是指，以平面來看是圓形以外的錠劑或是膠囊錠的藥劑，意指具有以平面來看的形狀是卵圓形、三角形、四角形、五角形、橢圓形、菱形等形狀之固形製劑。 　　[0088] 藉由以實施例3之固形製劑印刷機200，且以卵圓形的異形錠為固形製劑T作為對象之例來進行說明。固形製劑T是歷經固形製劑投入部15、零件進給器14、圓盤13、圓盤12後，被圓盤11的吸附孔所吸附。側面的長邊被圓盤11吸附保持之異形錠的固形製劑T，隨著圓盤11往θ方向旋轉，是以歷經基準位置檢測裝置60、印刷裝置20、印刷位置檢測裝置40、不良品排出部16、收納部17這樣的順序來進行。基準位置檢測裝置60，具備拍攝作為標記印刷對象或文字等印刷對象之固形製劑T的第1面之攝像部61與拍攝第2面之攝像部71，而將作為文字等印刷對象或標記印刷對象的固形製劑T吸附於位在圓盤11側面圓周上之吸附孔來進行運送時，可由固形製劑T的外型形狀檢測出作為基準位置的中心位置，以及作為基準角度的旋轉角度。 　　[0089] 亦即，作為文字等印刷對象的固形製劑T，如第7、8圖所示，隨著圓盤11往θ方向旋轉，最初是被運送至能被基準位置檢測裝置60的攝像部61及攝像部71拍攝到之位置，藉由未圖示的感測器，檢測出作為文字等印刷對象的固形製劑T。若以感測器檢測出作為文字等印刷對象的固形製劑T，便會執行文字等基準位置檢測步驟。在實施例3的文字等基準位置檢測步驟中，攝像部61與攝像部71是一起拍攝作為文字等印刷對象的固形製劑T，而與攝像部61與攝像部71相連接的基準位置檢測裝置60，則檢測固形製劑T的基準位置及基準角度，亦即文字等基準位置角度。於實施例3中，是檢測由固形製劑T之外形形狀所求得的中心位置來作為文字等基準位置，並檢測外形形狀的縱向方向的旋轉角度來作為文字等基準角度。文字等基準位置與文字等基準角度，可使用樣本比對法，邊界檢測法、重心/力距法、橢圓近似法等周知的計算法來進行檢測。 　　[0090] 攝像部61在拍攝固形製劑T之第1面的同時，攝像部71亦拍攝固形製劑T的第2面，基準位置檢測裝置60則會分別檢測各個面上之文字等基準位置角度。這些文字等基準位置角度，會成為將印刷於各個面時的印刷位置與旋轉角度進行修正的基準。 　　[0091] 檢測作為文字等印刷對象的固形製劑T之文字等基準位置角度之例子，如第9圖所示。文字等基準位置是以(x2，y2)來表示，文字等基準角度是以θ2來表示。將標記基準位置設為(x0，y0)時之基準位置角度偏差量(Δx，Δy，Δθ)，是以下述式1來表示，且會被記憶於未圖示之記憶裝置。下述的文字等印刷步驟中，是僅將上述的印刷位置進行(Δx2，Δy2)的位置修正，且僅進行Δθ2的旋轉修正，來加以印刷。 　　[0092] 此外，實施例3中，雖然其態樣是使攝像部61及攝像部71一起拍攝作為文字等印刷對象的固形製劑T，但並不限於此，可進行適當的變更，例如，印刷頭彼此的印刷偏差量為小等情況下，可以只以攝像部61進行拍攝，並僅檢測第1面之文字等基準位置角度來作為兩面之文字等基準位置角度，亦可只以攝像部71進行拍攝，並僅檢測第2面之文字等基準位置角度來作為兩面之文字等基準位置角度。 　　[0093] 此外，實施例3中，其態樣雖然是檢測作為文字等印刷對象的固形製劑T之中心位置來當作文字等基準位置，但並不限於此，可進行適當的變更。例如，可檢測重心位置，亦可檢測外形上的特定位置來作為基準位置。再者，實施例3中，雖然其態樣是根據作為文字等印刷對象的固形製劑T之外形形狀的縱向方向的旋轉角度，來檢測基準角度，但並不限於此，可進行適當的變更。例如，像是多角形等外形形狀的情況下，亦可檢測外形形狀的任意頂點間之旋轉角度來作為基準角度。 　　[0094] 接下來，作為文字等印刷對象的固形製劑T，隨著圓盤11往θ方向旋轉，會被運送至能被印刷裝置20的印刷頭21及印刷頭31印刷之位置，藉由未圖示的感測器，檢測出該作為文字等印刷對象的固形製劑T。若感測器檢測出該作為文字等印刷對象的固形製劑T，會根據使圓盤11旋轉之未圖示發動機的旋轉角度，來掌握印刷時機，於旋轉運送中執行文字等印刷步驟，而印刷頭21與印刷頭31，會分別將文字等PM印刷於固形製劑T的第1面及第2面上(請參考圖10)。在此，進行印刷的位置，是根據文字等基準位置角度，將印刷位置進行校正及旋轉修正之位置。文字等印刷步驟中，由異形錠而成的固形製劑T，會自動地被圓盤11的吸附孔吸附並加以運送。依照被圓盤11的吸附孔吸附時的時機，卵圓形的形狀在旋轉時，有時會發生吸附位置偏差的情況。因此，在文字等印刷步驟中，是將文字等印刷於下述之位置：根據文字等基準位置角度來將印刷位置進行校正之位置及旋轉修正的位置。 　　[0095] 作為文字等印刷對象之固形製劑T，於文字等PM印刷結束後，會被運送至所印刷的文字等PM能被印刷位置檢測裝置40的攝像部41及攝像部51拍攝到之位置。若感測器檢測出該作為文字等印刷對象的固形製劑T，便會執行文字等檢查步驟，攝像部41及攝像部51會分別對印刷於作為文字等印刷對象之固形製劑T的第1面與第2面上之文字等PM進行拍攝，而印刷位置檢測裝置40，會分別檢測作為文字等印刷對象之固形製劑T的第1面與第2面上各自的文字等的缺陷。文字等的缺陷，是指掉色、暈染、或位置偏差等。文字等的缺陷，可使用樣本比對法，邊界檢測法、面積抽出法等周知的計算法來進行檢測。 　　[0096] 實施例3中，文字等檢查步驟中的檢查，是根據在上述的文字等基準位置檢測步驟中所檢測出的文字等基準位置角度來進行。藉此，在文字等檢查步驟中，不用再次檢測文字等基準角度便能進行檢查，而能高速地執行檢查。這是因為選用以圓盤運送固形製劑T這樣的態樣，於運送中固形製劑T不會發生位置偏差所致。 　　[0097] 此外，實施例3中，雖然其態樣是於文字等檢查步驟中，檢查是根據文字等基準位置角度來進行，但並不限於此，可進行適當的變更。例如，旋轉偏差較少等情況下，亦可不使用文字等基準角度，而是根據文字等基準位置來進行文字等檢查步驟。藉此，能高速地執行檢查。 　　[0098] 固形製劑T，在攝像部41及攝像部51分別對作為文字等印刷對象之固形製劑T的第1面與第2面上所印刷的各自的文字等PM進行拍攝後，該固形製劑T在文字等檢查步驟的同時，會藉由圓盤11被旋轉、運送，若固形製劑T是被認定為有缺陷之不良品時，會被排出至不良排出部16，若固形製劑T是未被認定有缺陷之良品時，會被收納至收納盒17。 　　[0099] 此外，實施例3中，雖是採用將異形錠的固形製劑以圓盤運送之態樣，但並不限定於此，可進行適當的變更。例如，亦可藉由被稱為滾筒式之具有剛性的滾筒來保持運送異形錠。 　　[0100] 此外，實施例3中亦如上所述，印刷標記來進行文字等的印刷位置的校正。第11圖表示將標記CM印刷於異形錠的固形製劑T之例子。標記印刷偏差的檢測，如第12圖所示，是能夠檢測出Δx1、Δy1，再如上述般計算出印刷裝置20的印刷偏差量。此外，印刷裝置20的印刷偏差中，旋轉偏差較大的情況下，亦可將標記形狀設為像十字形狀這種可檢測旋轉角之形狀，檢測旋轉角θ1，並根據偏差量Δθ1，來進行印刷角度的校正。 　　[0101] 如上所述，實施例3中，提供一種固形製劑的印刷方法，其於該文字等基準位置檢測步驟中，檢測該作為文字等印刷對象的固形製劑之基準位置及基準角度，亦即文字等基準位置角度；於該基準位置偏差量計算步驟中，計算該文字等基準位置角度與該標記基準位置之間的偏差量，亦即基準位置角度偏差量；於該文字等印刷步驟中，是將該印刷偏差量加上該基準位置角度偏差量，來進行該印刷位置的校正與旋轉修正，再將文字等印刷於該作為文字等印刷對象的固形製劑上；藉此，即使在固形製劑T為異形錠的情況下，亦能高精準地印刷文字等。 　　[0102] 此外，該基準位置檢測裝置，會檢測該作為文字等印刷對象的固形製劑之基準位置及基準角度，亦即文字等基準位置角度；該基準位置偏差量計算裝置，會計算該文字等基準位置角度與該標記基準位置之間的偏差量，亦即基準位置角度偏差量；該文字等印刷裝置，會將該印刷偏差量加上該基準位置角度偏差量，來進行該印刷位置的校正與旋轉修正，再將文字等印刷於該作為文字等印刷對象的固形製劑上；藉此，即使在固形製劑T為異形錠的情況下，亦能高精準地印刷文字等。 [產業上之利用可能性] 　　[0103] 本發明之固形製劑印刷方法、及固形製劑印刷機，能夠廣泛地適用於固形製劑印刷的領域。[Embodiment 1] [0043] Hereinafter, a first embodiment of the present invention will be described. Please refer to Figs. 1 to 5. Fig. 1 is a view for explaining the structure of a solid preparation printing press in Example 1 of the present invention. Fig. 2 is a view for explaining the structure around the printing apparatus of the solid preparation printing press in the first embodiment of the present invention, wherein Fig. 2(a) is a view of the disk 11 viewed from above in the Y direction, and Fig. 2(b) is a view showing Fig. 2(b) A diagram of the disk 11 on the X-Y plane. Fig. 3 is a view for explaining an example in which a mark is printed on a solid preparation as a mark printing target in the first embodiment of the present invention. Fig. 4 is a view for explaining the printing deviation of the solid preparation as the label printing target in the first embodiment of the present invention. Fig. 5 is a view for explaining an example in which characters and the like are printed on a solid preparation which is a printing target such as a character in the first embodiment of the present invention. Fig. 6 is a view for explaining a reference positional deviation of a solid preparation which is a printing target such as a character in the second embodiment of the present invention. Here, the solid preparation of the present invention means an agent such as a tablet or a capsule. Further, the solid preparation of the present invention may have a cutting line or no cutting line. (solid preparation printing machine) The solid preparation printing machine according to the first embodiment of the present invention preferably has a positional relationship between the solid preparation held by the holder and the holder even if the holder moves. There will be deviations. Therefore, the solid preparation printing press of the first embodiment of the present invention uses a disk as a holding body, and uses a state in which the solid preparation can be firmly adsorbed by the adsorption holes provided on the circumference of the side surface of the disk, and transport. For details, please refer to Figure 1 and Figure 2. As shown in Fig. 1, the solid preparation printing machine of the present invention comprises a disk 11, a disk 12, a disk 13, a parts feeder 14, a solid preparation input portion 15, and a defective product discharge portion 16, The storage case 17, the printing device 20, the printing position detecting device 40, the reference position detecting device 60, and the like are configured. The main surface of the disk 11 is parallel to the X-Y plane; the disk 12 is perpendicular to the disk 11 and the sides thereof are adjacent to each other, parallel to the Y-Z plane; the disk 13 is perpendicular to the disk 12 And the sides of the two sides are adjacent to each other, parallel to the X-Z plane. The disk 11, the disk 12, and the disk 13 can each rotate, and a plurality of adsorption holes are provided on the circumference of the side surface of the disk, so that the solid preparation T can be adsorbed and held in the adsorption hole and transported in the rotation direction. The solid preparation T adsorbed and held by the disk 11 is rotated by the disk 11 in the θ direction, and is passed through the reference position detecting device 60, the printing device 20, the printing position detecting device 40, the defective product discharging portion 16, and the storage. The part 17 is performed in this order. The reference position detecting device 60 includes an imaging unit 61 that captures the first surface of the solid preparation T that is a printing target such as a mark print target or a character, and an imaging unit 71 that captures the second surface, and the solid preparation T that is the target of the label printing. In the outer shape, the mark base position of the solid preparation T to be printed is detected, that is, the center position of the outer shape, and the solid preparation T which is a printing target such as a character is detected based on the shape of the solid preparation T which is a printing target such as a character. The reference position such as the text, that is, the shape center position. The reference position detecting device 60 is connected to a reference position deviation amount calculating device (not shown), and can calculate the amount of deviation between the reference position such as a character and the mark reference position. The printing position detecting device 40 includes an imaging unit 41 that captures the first surface of the solid preparation T that is a printing target such as a mark print target or a character, and an imaging unit 51 that captures the second surface, and can detect and print the mark as a mark. At the same time as the position of the mark of the solid preparation T of the printing target, that is, the position of the mark, the position printed on the solid preparation T as a printing target such as a character, that is, a position such as a character is detected. Each of the imaging units 41, 51, 61, and 71 is constituted by a CMOS sensor, and has an illumination unit that illuminates the first surface or the second surface of the solid preparation T. Each illuminating part can emit a stroboscopic light, which can instantly illuminate the rotating solid solution T, and can make each CMOS sensor capture a clear image. The printing apparatus 20 includes a print head 21 and a print head 31 which is constituted by an ink jet structure for printing a mark, a character or the like on the first surface of the solid preparation T, and the print head 31. It is composed of an inkjet structure in which a mark, a character, or the like is printed on the second surface of the solid preparation T. Each of the ink-jetting structures has a plurality of ink ejection ports which are perpendicular to the direction of rotation of the disk 11 and present in a continuous arrangement, and the ink-jetting structure is synchronized with the rotation of the disk 11, and can be printed in two dimensions. Any pattern. When the print head 21 and the print head 31 are printed, the mark print control unit (not shown) transmits the print pattern of the mark shape to the print head 21 and the print head 31, and the print head 21 and the print head 31 print the characters. In the case of the printing control unit such as a character (not shown), a printing pattern such as a specific character different from the marking shape is transmitted to the printing head 21 and the printing head 31. Then, based on the transmitted printing pattern, the printing head 21 and the printing head 31 eject ink from the ink ejection port to perform printing. That is, the printing apparatus 20 can be said to be composed of a marking printing apparatus that prints a printing pattern by a marking printing control unit, and a printing apparatus such as a character, which is to be written by a printing apparatus. The printing pattern from the printing control unit is printed. Further, the marking printing device and the printing device such as a character have a common printing head 21 and a printing head 31, and have a marking printing control unit and a printing control unit such as a character that can transmit different printing patterns. The print position detecting device 40 detects the position of the printed mark and transmits it to a print deviation calculating device (not shown), and calculates the amount of deviation between the mark position and the mark reference position, that is, the print deviation amount. Further, the print position detecting device 40 can check for defects such as printed characters. Then, based on the result of the inspection, the solid preparation T, which is determined to be defective in the print inspection result, is discharged to the defective discharge portion 16, and the solid preparation T which is judged to be excellent is stored in the disc 11. The storage box 17 near the end in the rotation direction. Further, the printing apparatus 20 of the first embodiment prints any one of the printing patterns from the label printing control unit or the printing control unit such as a character, and prints the ink by a common printing head. It is not limited to this, and can be suitably changed according to the case of a solid preparation printing machine. For example, the printing head may not be shared, and may include a printing device such as a marking printing device and a character; wherein the marking printing device is a marking printing head of a printing pattern printed with a mark, and the marking printing control unit In the printing apparatus such as the character, a printing head such as a character for printing a pattern such as a character is printed, and a printing control unit such as a character is used. In this case, a print head such as a character can be disposed in a downstream portion or an upstream portion of the marking print head in the rotational direction of the disk 11. Further, the solid preparation printing machine 100 of the first embodiment conveys the solid preparation using a disc type in which the solid preparation is adsorbed to the adsorption hole positioned on the circumferential surface of the disk, but is not limited thereto, and may be suitably used. change. For example, a drum type may be used in which the main surface of the solid preparation is adsorbed to the adsorption hole positioned on the circumferential surface of the cylindrical drum to transport the solid preparation, and in addition, the manner in which the solid preparation does not deviate during transportation is provided. , can be used. Further, in the first embodiment, the imaging units 41, 51, 61, and 71 are each configured by a CMOS sensor, but the present invention is not limited thereto, and can be appropriately modified. For example, it can also be constructed with a CCD sensor. (Solid preparation printing method) If the solid preparation T is put into the part feeder 14 by the solid preparation input unit 15, the solid preparation T is horizontally regulated by the vibration or rotation of the part feeder 14. The order is neatly arranged. The solid preparation T which is aligned is located at the extreme end of the part feeder 14, and the side of the solid preparation T is adsorbed by the adsorption holes located on the circumference of the side of the disc 13. The solid preparation T adsorbed and held by the adsorption holes on the circumference of the side surface of the disk 13 is rotated in the θ direction (refer to FIG. 1) with the disk 13 to approach the disk 12 in the X-Z plane (please refer to Figure 1) Rotate up. Then, the moving solid preparation T is moved toward the disk 12, and at the same time as being adsorbed by the adjacent adsorption holes of the disk 12, the adsorption of the solid preparation T by the adsorption hole of the disk 13 is also released, and the solid preparation T is obtained. The first surface is adsorbed by the adsorption holes of the disk 12. The disk 12 is rotated in the −θ direction (please refer to FIG. 1 ) so that the solid preparation T held by the adsorption is rotated in the Y-Z plane (refer to FIG. 1 ) so as to approach the disk 11 . Then, the solid preparation T which is moved toward the disk 11 is adsorbed by the adjacent adsorption hole of the disk 11, and the adsorption of the solid preparation T of the adsorption hole of the disk 12 is also released. The side of the preparation T is adsorbed and held by the adsorption hole of the disk 11. The solid preparation T adsorbed and held by the disk 11 rotates in the X-Y plane (refer to FIG. 1) in the θ direction (refer to FIG. 1) as the disk 11 rotates. As described above, the solid preparation T adsorbed by the adsorption holes of the disk 13 is transported from the disk 13 to the disk 12, and then from the disk 12 to the disk 11 through the disks 11 to 13 (refer to Figure 1). [0054] Next, the printing and various detections of the solid preparation T adsorbed by the disk 11 will be described in detail. Please refer to FIG. 1 and FIG. 2 . The disk 11 is at the beginning of the rotation direction of the side surface, and adsorbs the side surface of the solid preparation T from the disk 12 in an upright posture, thereby receiving the solid preparation T, and the first surface of the solid preparation T faces the −Z direction. The second is adsorbed and held in the +Z direction. By rotating the disk 11 in the θ direction, the solid preparation T adsorbed and held is sequentially rotated and transported in the θ direction. In the first embodiment of the present invention, first, in order to correct the printing deviation of the printing apparatus 20, the reference position of the solid preparation T as the mark printing target is detected, the mark is printed at the detected reference position, and the printing is detected. Next, the amount of printing deviation is corrected based on the detected amount of printing deviation, and a predetermined character or the like is printed on the solid preparation T which is a printing target such as a character. Since the amount of printing deviation is detected by the position of the mark printed on the solid preparation T, the amount of printing deviation can be accurately grasped, and the printing deviation of the printing apparatus 20 can be corrected, and printing can be performed with high precision. Further, since the amount of printing deviation is not changed as long as it does not move or the printing device 20 is replaced, the following steps need only be performed once: the mark is printed on the solid preparation T as a printing target, and The position of the mark is detected, and the amount of printing deviation is detected. [0056] Here, in the first embodiment of the present invention, the solid preparation as the label printing target and the solid preparation to be printed as a character or the like are solid preparations of the same material, the same kind, the same size, and the same color, but still The solid preparation of the printed mark is referred to as a solid preparation T as a mark printing target, and a solid preparation such as a printed character is referred to as a solid preparation T to be printed as a character or the like. [0057] First, the solid preparation T as a mark printing target is adsorbed to the adsorption holes of the disk 11. The solid preparation T, which is the target of the printing of the mark, is first transported to the position captured by the imaging unit 61 and the imaging unit 71 of the reference position detecting device 60 as the disk 11 rotates in the θ direction, and is not shown. The sensor detects the solid preparation T as a mark print object. When the solid preparation T as the mark printing target is detected by the sensor, the mark reference position detecting step is executed, and the imaging unit 61 and the imaging unit 71 capture the solid preparation T as the mark printing target, and the imaging unit 61 and the imaging unit. The reference position detecting device 60 connected to the portion 71 detects the mark reference position of the solid preparation T which is the target of the mark printing. In the first embodiment, the center position of the outer shape of the solid preparation T as the mark printing target is detected as the mark reference position. The position of the outer shape of the solid preparation T as the mark printing target can be detected by a well-known calculation method such as a sample comparison method or a boundary detection method. Here, the imaging unit 61 is the first surface on which the solid preparation T is imaged, the imaging unit 71 is the second surface on which the solid preparation T is photographed, and the reference position detecting device 60 detects the mark reference position on each surface. These mark reference positions are print positions when the marks are printed on the respective faces. In the first embodiment, the image forming unit 61 and the image capturing unit 71 are provided, and the solid preparation T to be printed as a mark is printed together. However, the present invention is not limited thereto, and can be appropriately changed. For example, only the imaging unit 61 may be provided, and only the marker reference position of the first surface may be detected as the marker reference position on both sides, or only the imaging unit 71 may be provided, and only the marker reference position of the second surface may be detected as two sides. Mark the reference position. In addition, in the first embodiment, the shape of the center of the solid preparation T which is the target of the mark printing is detected as the mark reference position. However, the present invention is not limited thereto and can be appropriately changed. For example, the position of the center of gravity can be detected, and a specific position on the shape can also be detected as the reference position. [0060] Next, the solid preparation T to be printed as a mark is transported to a position where it can be printed by the print head 21 and the print head 31 of the printing apparatus 20 as the disk 11 rotates in the θ direction, and is not shown. The sensor detects the solid preparation T as a mark printing object. When the sensor detects the solid preparation T as the mark printing target, the printing timing is performed based on the rotation angle of the engine (not shown) that rotates the disk 11, and the marking printing step is performed, and the printing head 21 and the printing head 31 are executed. The mark CM is printed on the mark reference positions of the first surface and the second surface of the solid preparation T, respectively (please refer to FIG. 3). In Example 1, the mark CM is a black circle having a size of about 2 mmf in diameter. Further, in the first embodiment, the mark CM is circular, but the present invention is not limited thereto, and can be appropriately changed. For example, it may be a cross shape or a hexagonal shape as long as it is a shape in which the center position of the mark CM can be accurately detected. Further, although the color of the mark CM is set to black, it is not limited thereto, and can be appropriately changed. For example, it may be red or blue, as long as it is a color that is highly contrasted with the color of the background solid preparation T when photographing by a photographing device. Furthermore, the size of the mark may not be 2 mmf in diameter, and may be appropriately changed as needed. For example, it may be 3 mm or more, or may be 1 mm or less. In the first embodiment, the marks are printed on both surfaces of the solid preparation T as the mark printing target, but the invention is not limited thereto, and can be appropriately changed. For example, it is also possible to prepare a print head and print only the mark on the first surface. In this case, the following mark position detecting step only needs to detect the first surface. Further, in order to prepare the print head, only the mark is printed on the second surface. In this case, the following mark position detecting step only needs to detect the second surface. When the disk 11 is rotated in the θ direction, the solid preparation T which is the target of the mark printing is transported to the position which can be imaged by the image pickup unit 41 and the image pickup unit 51 of the print position detecting device 40. A sensor (not shown) detects the solid preparation T as a mark print object. When the sensor detects the solid preparation T as the mark print target, the mark position detecting step is executed, and the image pickup unit 41 and the image pickup unit 51 respectively print the first surface and the first surface of the solid preparation T which is the target of the mark print. The mark CM on the two sides is imaged, and the print position detecting device 40 connected to the image pickup unit 41 and the image pickup unit 51 detects each mark position. The position of the mark can be detected by using a well-known calculation method such as a sample comparison method or a boundary detection method. [0064] Next, while the disk 11 is rotated, a printing deviation amount calculation step is also performed, which is a printing deviation amount calculation device (not shown), and the printing deviation amounts on the first surface and the second surface are respectively calculated. The print deviation amount is the amount of deviation between the detected mark position of the mark CM and the mark reference position detected by the mark reference position detecting step. As shown in FIG. 4, when the mark position is (x1, y1) and the mark reference position is (x0, y0), the amount of print deviation can be calculated by the following formula 1. The calculated printing deviation amount (Δx1, Δy1) of each surface is memorized in a memory device not shown. Since the printing deviation amount (Δx1, Δy1) is maintained at a fixed value without changing or moving the printing head 21 or the printing head 31, it can be repeated as a correction value of the printing position in a printing step such as a character described below. use. [0065] The solid preparation T, which is the target of the printing of the mark, is rotated, transported by the disk 11 in the θ direction, and stored in the storage case 17 (see the 1 picture). According to the above aspect, it is possible to detect and memorize the individual printing deviation amounts of the print head 21 and the print head 31. Therefore, the printing step such as writing is performed next, and the correction is performed based on the individual printing deviation amount, and the characters are read. It is printed on a solid preparation T which is a printing target such as a character. When performing a printing step such as a character, it is necessary to transport the solid preparation T, which is a printing target such as a character, to a position where it can be printed by the printing head 21 of the printing apparatus 20 and the printing head 31. First, in the same manner as in the case of the above-described marking printing, the solid preparation T, which is a printing target such as a character, is placed in the component feeder 14, and the solid preparation T is adsorbed to the disk 11 through the disk 13 and the disk 12. Adsorption holes. In the first embodiment, the solid preparation T which is a target for printing such as a character, which is adsorbed by the adsorption hole of the disk 11, is transported to a position which can be imaged by the imaging unit 61 and the imaging unit 71 of the reference position detecting device 60. The solid preparation which is a printing object such as a character is not photographed, and the reference position is not detected. In other words, when the solid preparation T is excellent in the reproducibility of adsorption of the adsorption holes of the disk 11, the solid preparation T which is a printing target such as a character is not photographed, and the reference position is not detected. [0068] Next, the solid preparation T, which is a printing target such as a character, is transported to a position where it can be printed by the print head 21 and the print head 31 of the printing apparatus 20 as the disk 11 rotates in the θ direction. The sensor shown detects the solid preparation T as a printing target such as a character. When the sensor detects the solid preparation T which is a printing target such as a character, the timing of printing characters or the like is grasped based on the rotation angle of the engine (not shown) for rotating the disk 11, and a printing step such as a character is executed. In the printing step of the character or the like, the printing position calculated by the printing deviation amount calculating step is used to correct the printing position of the character or the like, and the printing head 21 and the printing head 31 print the character PM or the like as a printing target such as a character. The first surface and the second surface of the solid preparation T (please refer to FIG. 5). The solid preparation T to be printed, such as a character, is transported to a position where the PM such as a printed character can be imaged by the imaging unit 41 and the imaging unit 51 of the printing position detecting device 40 after the printing of the character or the like is completed. . When the sensor detects the solid preparation T which is a printing target such as a character, the inspection step of the character or the like is performed, and the imaging unit 41 and the imaging unit 51 respectively print the first surface of the solid preparation T which is printed as a character or the like. The image is detected by a PM such as a character on the second surface, and the print position detecting device 40 is shaped like a solid preparation T which is a printing target such as a character, and the reference position is detected again, and then the detection is performed based on the detected reference position. Defects such as characters on one side and the second side. Defects such as characters refer to discoloration, blooming, or positional deviation. Defects such as characters can be detected by a well-known calculation method such as a sample comparison method, a boundary detection method, or an area extraction method. [0070] After the imaging unit 41 and the imaging unit 51 respectively image the PM printed on the first surface and the second surface of the solid preparation T to be printed, such as a character, the solid preparation T is in the solid preparation T. When the inspection step such as a character is performed, the disk 11 is rotated and transported. If the solid preparation T is a defective product that is determined to be defective, it is discharged to the defective discharge portion 16, and if the solid preparation T is not When it is determined that there is a defective product, it is stored in the storage box 17. In the first embodiment, the solid preparation to be printed on the label and the solid preparation to be printed as a character or the like are solid preparations of the same material, the same type, the same size, and the same color, but are not limited thereto. Appropriate changes can be made as needed. For example, the solid preparation to be printed on the label is the same size as the solid preparation to be printed, and the same color, but other materials that are easy to process can be used. In the first embodiment, the characters and the like are printed on the first surface and the second surface of the solid preparation which is a printing target such as a character. However, the present invention is not limited thereto, and can be appropriately modified. For example, only the characters may be printed on the first surface, or only the characters may be printed on the second surface. Further, when the solid preparation T has a dicing line, only characters or the like can be printed on the surface without the dicing line, and characters or the like can be printed on the surface having the dicing line so as to avoid the dicing line. [0073] As described above, in the first embodiment, there is provided a method of printing a solid preparation for printing characters or the like on a solid preparation, characterized in that it has a printing step of marking printing steps and characters, and the marking printing step means A mark for printing a printing position such as a character is printed on a solid preparation to be printed on a mark; and the printing step such as a character is printed on a print or the like which is a character or the like. In the solid preparation method, by printing the mark for correcting the printing position of characters or the like, it is possible to perform correction with high precision, and it is possible to accurately print characters on the solid preparation. Further, Embodiment 1 provides a solid preparation printing machine for printing characters or the like on a solid preparation, comprising: a printing device such as a marking printing device and a character; wherein the marking printing device is for correcting characters And a printing device is a device for printing on a solid preparation to be printed on a mark; the printing device such as a character is a device for printing a character or the like different from the mark on a solid preparation to be printed as a character or the like; In the above-described solid preparation printing machine, by printing a mark for correcting the printing position of characters or the like, it is possible to perform correction with high precision, and it is possible to print characters and the like on the solid preparation with high precision. [Embodiment 2] The second embodiment of the present invention differs from the first embodiment in that a reference position detecting step and a reference such as a character are executed before a printing process such as a character is performed on a solid preparation to be printed as a character or the like. Position deviation amount calculation step. That is, Example 2 was carried out in the case where the adsorption reproducibility of the solid preparation T to the adsorption holes of the disk 11 was not good. [0076] In the second embodiment, the mark reference position detecting step, the mark printing step, the mark position detecting step, and the printing deviation amount calculating step are performed in the same manner as in the first embodiment, but before the printing step such as characters, A reference position detecting step such as a character and a reference position deviation amount calculating step are performed. Embodiment 2 will be described below, please refer to FIG. Fig. 6 is a view for explaining a reference positional deviation of a solid preparation which is a printing target such as a character in the second embodiment of the present invention. First, the solid preparation T, which is a target for printing such as a character, which is adsorbed by the adsorption hole of the disk 11, is first transported to the image pickup unit that can be guided by the reference position detecting device 60 as the disk 11 rotates in the θ direction. 61 and the position captured by the imaging unit 71, the solid preparation T which is a printing target such as a character is detected by a sensor (not shown). When the solid preparation T as the mark printing target is detected by the sensor, the reference position detecting step such as a character is executed, and the imaging unit 61 and the imaging unit 71 capture the solid preparation T as a printing target such as a character, and the imaging unit 61 The reference position detecting device 60 connected to the imaging unit 71 detects a reference position such as a character on both sides of the solid preparation T to be printed, such as a character. In the second embodiment, the center position of the outer shape of the solid preparation T which is a printing target such as a character is detected as a reference position such as a character. The center position of the shape can be detected using a well-known calculation method such as a sample comparison method or a boundary detection method. In the second embodiment, the imaging unit 61 and the imaging unit 71 are provided together, and the solid preparation T, which is a printing target such as a character, is photographed together, and the reference position such as characters is detected, but the invention is not limited thereto. Therefore, appropriate changes can be made. For example, only the imaging unit 61 may be provided, and only the reference position such as the character of the first surface may be detected as a reference position such as a character on both sides, or only the imaging unit 71 may be provided, and only the reference position such as the character of the second surface may be detected. As a reference position such as two-sided characters. In addition, in the second embodiment, the shape of the center of the solid preparation T, which is a printing target such as a character, is detected as a reference position such as a character. However, the present invention is not limited thereto and can be appropriately changed. For example, the position of the center of gravity can be detected, and a specific position on the shape can also be detected as the reference position. [0079] Next, while the disk 11 is rotated, a reference position deviation amount calculation step is also performed, which is a reference position deviation amount calculation device (not shown), and calculates a reference position such as a detected character, and prints as a mark. The reference position deviation amount between the mark reference positions of the solid preparation T of the object, wherein the mark reference position is detected by the above-described mark reference position detecting step. As shown in Fig. 6, the reference position deviation amount is (x2, y2) and the mark reference position is (x0, y0), and can be calculated by the following formula 2. The calculated reference position deviation amount (Δx2, Δy2) is stored in a memory device not shown. In the second embodiment, since each of the solid preparations T which are adsorbed by the adsorption holes of the disk 11 as a printing target is different in adsorption position, it is necessary to calculate each of the printing objects as characters or the like. The reference position deviation amount (Δx2, Δy2) of the solid preparation T. When the solid preparation T is adsorbed by the adsorption holes of the disk 11, even if the disk 11 is rotated, the adsorption position of the solid preparation T is not changed, and the reference position deviation amount (Δx2, Δy2) is written in the next step. In the printing step, the above-described printing deviation amount is added, and printing of characters or the like is performed. In other words, the solid preparation T, which is a printing target such as a character, is transported to a position where it can be printed by the print head 21 and the print head 31 of the printing apparatus 20 as the disk 11 rotates in the θ direction. The sensor shown detects the solid preparation T as a printing target such as a character. When the sensor detects the solid preparation T as a printing target such as a character, the printing timing is grasped based on the rotation angle of the engine (not shown) that rotates the disk 11, and a printing step such as a character is executed. In the printing step of the character or the like, the print head 21 and the print head 31 correct the printing position by adding the difference in the printing deviation between the first surface and the second surface of the solid preparation T, and then correct the printing position. The PM is printed on a solid preparation T which is a printing target such as a character (please refer to FIG. 5). Further, by adding the printing deviation amount (Δx1, Δy1) to the reference position deviation amount (Δx2, Δy2), it can be calculated by the following Expression 3. For this (x, y), it is to consider the size of the text to be printed or the number of characters, and then calculate the actual printing position. In the case of the second embodiment, the reference position such as the character of the solid preparation T to be printed, such as a character, is detected, and the amount of printing is added to print characters or the like, and the solid preparation T is attached to the disk 11 In the case where the adsorption reproducibility is not good, printing can be performed with high precision. By printing text with high precision, it has become impossible to print until it is close to the T end of the solid preparation, and it becomes possible to print more characters or print larger marks. Or text. As described above, in the second embodiment, there is provided a solid preparation printing method comprising a reference position detecting step of a character or the like and a reference position deviation amount calculating step; wherein the reference position detecting step such as the character means detecting the action a reference position of a solid preparation such as a character, that is, a reference position such as a character; the reference position deviation amount calculation step is to calculate a deviation amount between the reference position such as the character and the mark reference position, that is, a reference position deviation In the printing step such as the character, the printing deviation is added to the printing position by adjusting the printing deviation amount, and the character or the like is printed on the solid preparation which is a printing target such as a character; In this way, it is possible to correct the positioning deviation of the solid preparation which is a printing target such as a character, and to print the characters with higher precision. Further, the reference position detecting device can detect the reference position of the solid preparation to be printed, such as a character, that is, a reference position such as a character, and includes a reference position deviation amount calculation device, and the reference position deviation amount The calculation device calculates an amount of deviation between the reference position such as the character and the mark reference position, that is, the reference position deviation amount, and the printing device such as the character adds the reference deviation amount to the reference position deviation amount to perform the printing. In the correction of the position, the characters and the like are printed on the solid preparation which is a printing target such as a character, and the positioning deviation of the solid preparation which is a printing target such as a character is corrected, and the printing can be performed with higher precision. Text and so on. [Embodiment 3] The third embodiment of the present invention differs from the second embodiment in that, in the reference position detecting step such as a character, the reference position and the reference angle of the solid preparation which is a printing target such as a character are also That is, the reference position angle such as a character is detected. That is to say, when the solid preparation is an odd-shaped ingot such as an oval or a polygon, the accuracy of printing such as characters is greatly affected due to the deviation of the adsorption angle of the disc. Therefore, before printing a character or the like, the reference angle is detected in addition to the reference position of the solid preparation, and the detected reference position and the reference angle are added, the printing position is corrected, and the rotation correction is simultaneously performed to execute a printing step such as a character. . [0086] With regard to Example 3, a solid-state preparation printing machine 200 for printing characters or the like on an oval shaped ingot, that is, a solid preparation T, is exemplified, and the solid state of the printing machine 200 using the solid preparation is described below. For the printing method of the preparation, please refer to Figures 7 to 12. Figure 7 is a view for explaining the configuration of a solid preparation printing press in Example 3 of the present invention. Fig. 8 is a view for explaining the structure around the printing apparatus of the solid preparation printing press in the third embodiment of the present invention. Fig. 9 is a view for explaining a reference positional deviation and a reference angular deviation of a solid preparation which is a printing target such as a character in the third embodiment of the present invention. Fig. 10 is a view for explaining an example in which characters and the like are printed on a solid preparation which is a printing target such as a character in the third embodiment of the present invention. Fig. 11 is a view for explaining an example in which a mark or the like is printed on a solid preparation as a mark printing target in the third embodiment of the present invention. Fig. 12 is a view for explaining the printing deviation of the solid preparation as the label printing target in the third embodiment of the present invention. [0087] Here, the shaped ingot refers to a tablet or a tablet ingot which is a circular shape in plan view, and means that the shape in a plan view is oval, triangular, quadrangular, pentagonal, elliptical. A solid preparation of a shape such as a shape or a rhombus shape. [0088] The solid preparation printing machine 200 of the third embodiment is described as an example in which the oval shaped ingot is used as the solid preparation T. The solid preparation T is adsorbed by the adsorption holes of the disk 11 after passing through the solid preparation input unit 15, the component feeder 14, the disk 13, and the disk 12. The solid preparation T of the shaped ingot which is held by the disk 11 on the long side of the side surface is rotated by the disk 11 in the θ direction, and is discharged through the reference position detecting device 60, the printing device 20, the printing position detecting device 40, and the defective product. The order of the portion 16 and the accommodating portion 17 is performed in this order. The reference position detecting device 60 includes an imaging unit 61 that captures the first surface of the solid preparation T that is a target of printing such as a printing target or a character, and an imaging unit 71 that captures the second surface, and prints the target or the printed object as a character or the like. When the solid preparation T is adsorbed on the adsorption hole located on the circumference of the side surface of the disk 11, the center position as the reference position and the rotation angle as the reference angle can be detected from the outer shape of the solid preparation T. In other words, as shown in FIGS. 7 and 8, the solid preparation T, which is a target for printing such as a character, is first transported to the imaging unit that can be used by the reference position detecting device 60 as the disk 11 rotates in the θ direction. 61 and the position captured by the imaging unit 71, the solid preparation T which is a printing target such as a character is detected by a sensor (not shown). When the solid preparation T which is a printing target such as a character is detected by the sensor, a reference position detecting step such as a character is executed. In the reference position detecting step such as the character of the third embodiment, the imaging unit 61 and the imaging unit 71 capture the solid preparation T which is a printing target such as a character, and the reference position detecting device 60 that is connected to the imaging unit 61 and the imaging unit 71. Then, the reference position and the reference angle of the solid preparation T, that is, the reference position angle such as a character, are detected. In the third embodiment, the center position obtained by the shape of the solid preparation T is detected as a reference position such as a character, and the rotation angle in the longitudinal direction of the outer shape is detected as a reference angle such as a character. A reference angle such as a character and a reference angle such as a character can be detected using a well-known calculation method such as a sample comparison method, a boundary detection method, a center of gravity/force distance method, or an elliptical approximation method. The imaging unit 61 captures the first surface of the solid preparation T, and the imaging unit 71 also images the second surface of the solid preparation T, and the reference position detecting device 60 detects the reference position angles such as characters on the respective surfaces. The reference position angle such as these characters is a criterion for correcting the printing position and the rotation angle when printing on each surface. An example of detecting a reference position angle such as a character of the solid preparation T to be printed, such as a character, is as shown in FIG. The reference position such as a character is represented by (x2, y2), and the reference angle such as a character is represented by θ2. The reference position angle deviation amount (Δx, Δy, Δθ) when the mark reference position is (x0, y0) is expressed by the following formula 1, and is stored in a memory device not shown. In the printing step such as the following text, only the position of the above-described printing position is corrected (Δx2, Δy2), and only the rotation correction of Δθ2 is performed, and printing is performed. In the third embodiment, the imaging unit 61 and the imaging unit 71 together capture the solid preparation T as a printing target such as a character, but the invention is not limited thereto, and can be appropriately changed, for example, printing. When the amount of deviation between the heads is small, the imaging unit 61 can perform imaging, and only the reference position angle such as the character of the first surface can be detected as the reference position angle such as the characters on both sides, or only the imaging unit 71 can be used. The photographing is performed, and only the reference position angles such as the characters on the second side are detected as the reference position angles such as the characters on both sides. In the third embodiment, the center position of the solid preparation T which is a printing target such as a character is detected as a reference position such as a character. However, the present invention is not limited thereto and can be appropriately changed. For example, the position of the center of gravity can be detected, and a specific position on the shape can also be detected as the reference position. In addition, in the third embodiment, the reference angle is detected based on the rotation angle in the longitudinal direction of the shape of the solid preparation T which is a printing target such as a character, but the present invention is not limited thereto and can be appropriately changed. For example, in the case of an outer shape such as a polygon, the rotation angle between arbitrary vertices of the outer shape can be detected as the reference angle. Then, the solid preparation T, which is a printing target such as a character, is transported to a position where it can be printed by the print head 21 and the print head 31 of the printing apparatus 20 as the disk 11 rotates in the θ direction. The sensor shown in the figure detects the solid preparation T which is a printing target such as a character. When the sensor detects the solid preparation T as a printing target such as a character, the printing timing is grasped based on the rotation angle of the engine (not shown) that rotates the disk 11, and the printing step such as characters is executed during the rotation conveyance, and printing is performed. The head 21 and the print head 31 respectively print PM such as characters on the first surface and the second surface of the solid preparation T (please refer to FIG. 10). Here, the position at which printing is performed is a position at which the printing position is corrected and rotated based on a reference position angle such as a character. In the printing step such as a character, the solid preparation T formed of a shaped ingot is automatically adsorbed and transported by the adsorption holes of the disk 11. According to the timing at the time of adsorption by the adsorption holes of the disk 11, when the oval shape is rotated, the adsorption position may be deviated. Therefore, in the printing step such as a character, a character or the like is printed at a position at which the printing position is corrected and the position of the rotation correction is determined based on the reference position angle such as a character. [0095] The solid preparation T, which is a printing target such as a character, is transported to a position where the PM such as a printed character can be imaged by the imaging unit 41 and the imaging unit 51 of the printing position detecting device 40 after the printing of the character or the like is completed. . When the sensor detects the solid preparation T which is a printing target such as a character, the inspection step of the character or the like is performed, and the imaging unit 41 and the imaging unit 51 respectively print the first surface of the solid preparation T which is printed as a character or the like. When the PM is photographed on the second surface or the like, the print position detecting device 40 detects defects such as characters on the first surface and the second surface of the solid preparation T to be printed, such as characters. Defects such as characters refer to discoloration, blooming, or positional deviation. Defects such as characters can be detected by a well-known calculation method such as a sample comparison method, a boundary detection method, or an area extraction method. In the third embodiment, the inspection in the inspection step such as the character is performed based on the reference position angle such as a character detected in the reference position detecting step such as the character described above. Thereby, in the inspection step such as the character, the inspection can be performed without detecting the reference angle such as the character again, and the inspection can be performed at high speed. This is because the solid preparation T is transported in a disc, and the solid preparation T does not undergo positional deviation during transportation. Further, in the third embodiment, the inspection is performed in the inspection step such as a character, and the inspection is performed based on the reference position angle such as a character. However, the present invention is not limited thereto and can be appropriately changed. For example, when the rotation deviation is small, the reference angle of a character or the like may be used instead of the reference position such as a character. Thereby, the inspection can be performed at high speed. In the solid preparation T, the imaging unit 41 and the imaging unit 51 respectively image the PM such as the respective characters printed on the first surface and the second surface of the solid preparation T to be printed, and the solid preparation T, and the solid preparation T T is rotated and transported by the disk 11 at the same time as the inspection step of the character or the like. If the solid preparation T is a defective product that is determined to be defective, it is discharged to the defective discharge portion 16, and if the solid preparation T is not When it is determined that there is a defective product, it is stored in the storage box 17. Further, in the third embodiment, the solid preparation of the shaped ingot is transported by a disk, but the invention is not limited thereto, and can be appropriately changed. For example, it is also possible to hold the shaped ingot by a rigid drum called a drum type. Further, in the third embodiment, as described above, the mark is printed to correct the printing position of characters or the like. Fig. 11 shows an example of the solid preparation T in which the mark CM is printed on the shaped ingot. As shown in Fig. 12, the detection of the mark print deviation is such that Δx1 and Δy1 can be detected, and the print deviation amount of the printing apparatus 20 is calculated as described above. Further, in the case of the printing variation of the printing apparatus 20, when the rotation deviation is large, the marking shape may be a shape of a detectable rotation angle such as a cross shape, and the rotation angle θ1 may be detected and may be performed based on the deviation amount Δθ1. Correction of the printing angle. As described above, in the third embodiment, there is provided a printing method for a solid preparation, which detects a reference position and a reference angle of the solid preparation to be printed, such as a character, in the reference position detecting step such as a character, that is, a reference position angle such as a character; in the reference position deviation amount calculation step, calculating a deviation amount between the reference position angle such as the character and the mark reference position, that is, a reference position angle deviation amount; in the printing step such as the character, By adding the printing deviation amount to the reference position angular deviation amount, the printing position is corrected and rotated, and characters or the like are printed on the solid preparation which is a printing target such as a character; thereby, even in the solid preparation When T is a shaped ingot, it is possible to print characters and the like with high precision. Further, the reference position detecting device detects a reference position and a reference angle of the solid preparation to be printed, such as a character, that is, a reference position angle such as a character; and the reference position deviation amount calculating means calculates the character or the like. The amount of deviation between the reference position angle and the mark reference position, that is, the reference position angle deviation amount; the printing device such as the character adds the printing deviation amount to the reference position angle deviation amount to perform correction of the printing position In addition to the rotation correction, the characters and the like are printed on the solid preparation which is a printing target such as a character, whereby the character or the like can be printed with high precision even when the solid preparation T is a shaped ingot. [Industrial Applicability] The solid preparation printing method and the solid preparation printing machine of the present invention can be widely applied to the field of solid preparation printing.

[0104][0104]

11‧‧‧圓盤11‧‧‧ disc

12‧‧‧圓盤12‧‧‧ disc

13‧‧‧圓盤13‧‧‧ disc

14‧‧‧零件進給器14‧‧‧Part feeder

15‧‧‧固形製劑投入部15‧‧‧ Solid Preparations Investment Department

16‧‧‧不良品排出部16‧‧‧Don't Discharge Department

17‧‧‧收納盒17‧‧‧ storage box

20‧‧‧印刷裝置20‧‧‧Printing device

21‧‧‧印刷頭21‧‧‧ Print head

31‧‧‧印刷頭31‧‧‧Print head

40‧‧‧印刷位置檢測裝置40‧‧‧Printing position detection device

41‧‧‧攝像部41‧‧‧Photography Department

51‧‧‧攝像部51‧‧‧Photography Department

60‧‧‧基準位置檢測裝置60‧‧‧ reference position detecting device

61‧‧‧攝像部61‧‧‧Photography Department

71‧‧‧攝像部71‧‧‧Photography Department

100‧‧‧固形製劑印刷機100‧‧‧ Solid preparation printing machine

200‧‧‧固形製劑印刷機200‧‧‧ Solid preparation printing machine

CM‧‧‧標記CM‧‧‧ mark

PM‧‧‧文字等PM‧‧‧Text, etc.

T‧‧‧固形製劑T‧‧‧solid preparation

[0042] 　　第1圖係說明本發明實施例1中固形製劑印刷機的構造之圖。 　　第2圖係說明本發明實施例1中固形製劑印刷機的印刷裝置周邊的構造之圖。 　　第3圖係說明本發明實施例1中將標記印刷於作為標記印刷對象的固形製劑上的例子之圖。 　　第4圖係說明本發明實施例1中作為標記印刷對象的固形製劑的印刷偏差之圖。 　　第5圖係說明本發明實施例1中將文字等印刷於作為文字等印刷對象的固形製劑上的例子之圖。 　　第6圖係說明本發明實施例2中作為文字等印刷對象的固形製劑的基準位置偏差之圖。 　　第7圖係說明本發明實施例3中固形製劑印刷機的構造之圖。 　　第8圖係說明本發明實施例3中固形製劑印刷機的印刷裝置周邊的構造之圖。 　　第9圖係說明本發明的實施例3中作為文字等印刷對象的固形製劑的基準位置偏差及基準角度偏差之圖。 　　第10圖係說明本發明的實施例3中將文字等印刷於作為文字等印刷對象的固形製劑上的例子之圖。 　　第11圖係說明本發明的實施例3中將標記等印刷於作為標記印刷對象的固形製劑上的例子之圖。 　　第12圖係說明本發明的實施例3中作為標記印刷對象的固形製劑的印刷偏差之圖。BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing the configuration of a solid preparation printing press in Example 1 of the present invention. Fig. 2 is a view showing the structure around the printing apparatus of the solid preparation printing press in the first embodiment of the present invention. Fig. 3 is a view showing an example in which a mark is printed on a solid preparation as a mark printing target in the first embodiment of the present invention. Fig. 4 is a view for explaining the printing deviation of the solid preparation as the label printing target in the first embodiment of the present invention. Fig. 5 is a view showing an example in which characters and the like are printed on a solid preparation which is a printing target such as a character in the first embodiment of the present invention. Fig. 6 is a view showing the deviation of the reference position of the solid preparation which is a printing target such as a character in the second embodiment of the present invention. Fig. 7 is a view showing the configuration of a solid preparation printing press in Example 3 of the present invention. Fig. 8 is a view showing the configuration of the periphery of the printing apparatus of the solid preparation printing press in the third embodiment of the present invention. Fig. 9 is a view showing a reference positional deviation and a reference angular deviation of a solid preparation which is a printing target such as a character in the third embodiment of the present invention. Fig. 10 is a view showing an example in which characters and the like are printed on a solid preparation which is a printing target such as a character in the third embodiment of the present invention. Fig. 11 is a view showing an example in which a mark or the like is printed on a solid preparation as a mark printing target in Example 3 of the present invention. Fig. 12 is a view for explaining the printing deviation of the solid preparation as the label printing target in Example 3 of the present invention.

Claims (17)

一種將文字等印刷於固形製劑上的固形製劑印刷方法，其特徵在於：具有標記印刷步驟與文字等印刷步驟；其中，該標記印刷步驟是指，將用來校正文字等的印刷位置之標記，印刷於作為標記印刷對象的固形製劑上；該文字等印刷步驟是指，將與該標記相異的文字等，印刷於作為文字等印刷對象的固形製劑上。A method for printing a solid preparation for printing characters or the like on a solid preparation, comprising: a printing step of marking a printing step and a character; wherein the marking printing step is a marking for printing a position for correcting characters or the like, It is printed on the solid preparation which is the object to be printed on the mark; the printing step such as the character is printed on a solid preparation which is a printing target such as a character by using a character or the like which is different from the mark. 如申請專利範圍第1項所述之固形製劑印刷方法，其特徵在於：具備標記基準位置檢測步驟、標記位置檢測步驟與印刷偏差量計算步驟；其中，該標記基準位置檢測步驟是指，檢測該作為標記印刷對象的固形製劑之基準位置，亦即標記基準位置；該標記位置檢測步驟是指，檢測印刷於該作為標記印刷對象的固形製劑上之標記的位置，亦即標記位置；該印刷偏差量計算步驟是指，計算該標記位置與該標記基準位置之間的偏差量，亦即印刷偏差量； 　　並且，於該標記印刷步驟中，是根據該標記基準位置來印刷該標記； 　　於該文字等印刷步驟中，是根據該印刷偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。The method for printing a solid preparation according to claim 1, comprising: a mark reference position detecting step, a mark position detecting step, and a printing deviation amount calculating step; wherein the mark reference position detecting step means detecting the a reference position of the solid preparation for marking the printing object, that is, a mark reference position; the mark position detecting step means detecting a position of the mark printed on the solid preparation as the mark print object, that is, a mark position; the print deviation The quantity calculation step is to calculate the amount of deviation between the mark position and the mark reference position, that is, the print deviation amount; and, in the mark printing step, the mark is printed according to the mark reference position; In the printing step, the printing position is corrected based on the printing deviation amount, and characters or the like are printed on the solid preparation which is a printing target such as a character. 如申請專利範圍第2項所述之固形製劑印刷方法，其特徵在於：具備文字等基準位置檢測步驟與基準位置偏差量計算步驟；其中，該文字等基準位置檢測步驟是指，檢測該作為文字等印刷對象的固形製劑之基準位置，亦即文字等基準位置；該基準位置偏差量計算步驟是指，計算該文字等基準位置與該標記基準位置之間的偏差量，亦即基準位置偏差量； 　　並且，該文字等印刷步驟中，是將該印刷偏差量加上該基準位置偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。The method for printing a solid preparation according to the second aspect of the invention, comprising: a reference position detecting step such as a character and a reference position deviation amount calculating step; wherein the reference position detecting step such as the character means detecting the text a reference position of the solid preparation to be printed, that is, a reference position such as a character; the reference position deviation amount calculation step is to calculate a deviation amount between the reference position such as the character and the mark reference position, that is, the reference position deviation amount In the printing step such as the character, the printing position is corrected by adding the printing deviation amount to the printing position, and characters or the like are printed on the solid preparation which is a printing target such as a character. 如申請專利範圍第3項所述之固形製劑印刷方法，其特徵在於： 　　於該文字等基準位置檢測步驟中，檢測該作為文字等印刷對象的固形製劑之基準位置及基準角度，亦即文字等基準位置角度； 　　於該基準位置偏差量計算步驟中，計算該文字等基準位置角度與該標記基準位置之間的偏差量，亦即基準位置角度偏差量； 　　於該文字等印刷步驟中，是將該印刷偏差量加上該基準位置角度偏差量，來進行該印刷位置的校正與旋轉修正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。The method of printing a solid preparation according to the third aspect of the invention, wherein the reference position detecting step of the character or the like detects a reference position and a reference angle of the solid preparation to be printed, such as a character, that is, a character or the like. a reference position angle; in the reference position deviation amount calculation step, calculating a deviation amount between the reference position angle such as the character and the mark reference position, that is, a reference position angle deviation amount; in the printing step such as the character, This printing deviation amount is added to the reference position angular deviation amount to perform correction and rotation correction of the printing position, and characters or the like are printed on the solid preparation to be printed as a character or the like. 如申請專利範圍第4項所述之固形製劑印刷方法，其特徵在於：具備文字等檢查步驟，而該文字等檢查步驟，是根據該文字等基準位置，或該文字等基準位置角度來檢查所印刷的文字等。The method for printing a solid preparation according to claim 4, characterized in that the inspection step of the character or the like is performed, and the inspection step such as the character is performed based on the reference position such as the character or the reference position angle such as the character. Printed text, etc. 如申請專利範圍第2至5項中任一項所述之固形製劑印刷方法，其特徵在於，在該標記基準位置檢測步驟中，是根據該作為標記印刷對象的固形製劑之外形來檢測該標記基準位置。The solid preparation printing method according to any one of claims 2 to 5, wherein in the marking reference position detecting step, the marking is detected based on the external shape of the solid preparation as the marking printing target Base position. 如申請專利範圍第2至6項中任一項所述之固形製劑印刷方法，其特徵在於：該標記基準位置，是設在該作為標記印刷對象的固形製劑之外形中心位置。The solid preparation printing method according to any one of claims 2 to 6, wherein the mark reference position is a shape center position of the solid preparation which is the object to be printed. 如申請專利範圍第1至7項中任一項所述之固形製劑印刷方法，其特徵在於：該標記為圓形。The method of printing a solid preparation according to any one of claims 1 to 7, wherein the mark is circular. 一種將文字等印刷於固形製劑上的固形製劑印刷機，其特徵在於：具備標記印刷裝置與文字等印刷裝置；其中，該標記印刷裝置會將用來校正文字等的印刷位置之標記，印刷於作為標記印刷對象的固形製劑上；該文字等印刷裝置會將與該標記相異的文字等，印刷於作為文字等印刷對象的固形製劑上。A solid preparation printing machine for printing characters or the like on a solid preparation, comprising: a printing device such as a marking printing device and a character; wherein the marking printing device prints a mark for correcting a printing position such as a character The printing apparatus such as the character prints a character or the like different from the mark on a solid preparation to be printed as a character or the like. 如申請專利範圍第9項所述之固形製劑印刷機，其特徵在於： 　　具備基準位置檢測裝置、印刷位置檢測裝置與印刷偏差量計算裝置；其中，該基準位置檢測裝置，會檢測該作為標記印刷對象的固形製劑之基準位置，亦即標記基準位置；該印刷位置檢測裝置，會檢測印刷於該作為標記印刷對象的固形製劑之標記的位置，亦即標記位置；該印刷偏差量計算裝置，會計算該標記位置與該標記基準位置之間的偏差量，亦即印刷偏差量； 　　並且，該標記印刷裝置，會根據該作為標記印刷對象的固形製劑之該標記基準位置來印刷該標記； 　　該文字等印刷裝置，會根據該印刷偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。The solid-state preparation printing machine according to claim 9, comprising: a reference position detecting device, a printing position detecting device, and a printing deviation amount calculating device; wherein the reference position detecting device detects the printing as a mark a reference position of the solid preparation of the object, that is, a mark reference position; the print position detecting device detects a position of the mark printed on the solid preparation as the mark print target, that is, a mark position; the print deviation amount calculation device Calculating an amount of deviation between the mark position and the mark reference position, that is, a print deviation amount; and the mark printing device prints the mark according to the mark reference position of the solid preparation as the mark print target; In the printing apparatus, the printing position is corrected based on the printing deviation amount, and characters and the like are printed on the solid preparation which is a printing target such as a character. 如申請專利範圍第10項所述之固形製劑印刷機，其特徵在於： 　　該基準位置檢測裝置，亦能檢測出該作為文字等印刷對象的固形製劑之基準位置，亦即文字等基準位置，並具備基準位置偏差量計算裝置，而該基準位置偏差量計算裝置，會計算出該文字等基準位置與該標記基準位置之間的偏差量，亦即基準位置偏差量； 　　該文字等印刷裝置，會將該印刷偏差量加上該基準位置偏差量來進行該印刷位置的校正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。The solid-state preparation printing machine according to claim 10, wherein the reference position detecting device is capable of detecting a reference position of the solid preparation which is a printing target such as a character, that is, a reference position such as a character, and The reference position deviation amount calculation device calculates an amount of deviation between the reference position such as the character and the mark reference position, that is, the reference position deviation amount; the printing device such as the character The printing deviation amount is added to the reference position deviation amount to correct the printing position, and characters or the like are printed on the solid preparation which is a printing target such as a character. 如申請專利範圍第11項所述之固形製劑印刷機，其特徵在於： 　　該基準位置檢測裝置，會檢測該作為文字等印刷對象的固形製劑之基準位置及基準角度，亦即文字等基準位置角度； 　　該基準位置偏差量計算裝置，會計算該文字等基準位置角度與該標記基準位置之間的偏差量，亦即基準位置角度偏差量； 　　該文字等印刷裝置，會將該印刷偏差量加上該基準位置角度偏差量，來進行該印刷位置的校正與旋轉修正，再將文字等印刷於該作為文字等印刷對象的固形製劑上。The solid-state preparation printing machine according to claim 11, wherein the reference position detecting device detects a reference position and a reference angle of the solid preparation which is a printing target such as a character, that is, a reference position angle such as a character The reference position deviation amount calculation device calculates a deviation amount between the reference position angle such as the character and the mark reference position, that is, the reference position angle deviation amount; and the printing device such as the character adds the printing deviation amount This reference position angle deviation amount is used to correct the correction of the printing position and the rotation correction, and to print characters or the like on the solid preparation to be printed as a character or the like. 如申請專利範圍第12項所述之固形製劑印刷機，其特徵在於：該印刷位置檢測裝置是根據該文字等基準位置，或是該文字等基準位置角度，來進行文字等的檢查。The solid-state preparation printing machine according to claim 12, wherein the printing position detecting device performs inspection of a character or the like based on a reference position such as the character or a reference position angle such as the character. 如申請專利範圍第10至13項中任一項所述之固形製劑印刷機，其特徵在於：該基準位置檢測裝置，是根據該作為標記印刷對象的固形製劑的外形來檢測該標記基準位置。The solid-state preparation printing machine according to any one of claims 10 to 13, wherein the reference position detecting device detects the mark reference position based on the outer shape of the solid preparation as the mark printing target. 如申請專利範圍第10至14項中任一項所述之固形製劑印刷機，其特徵在於：該標記基準位置，是設在該作為標記印刷對象的固形製劑的外形中心位置。The solid-state preparation printing machine according to any one of claims 10 to 14, wherein the marking reference position is a center position of the outer shape of the solid preparation to be printed as the label. 如申請專利範圍第9至15項中任一項所述之固形製劑印刷機，其特徵在於：該標記為圓形。The solid preparation printing press according to any one of claims 9 to 15, wherein the marking is circular. 如申請專利範圍第9至16項中任一項所述之固形製劑印刷機，其特徵在於：該標記印刷裝置與該文字等印刷裝置，具有共用的印刷頭，且具有標記印刷控制部與文字等印刷控制部，而該標記印刷控制部與文字等印刷控制部，可分別印刷出相異的印刷圖樣。The solid-state preparation printing machine according to any one of claims 9 to 16, wherein the marking printing device and the printing device such as the character have a common printing head and have a marking printing control unit and a character The printing control unit and the printing control unit and the printing control unit such as characters can respectively print different printing patterns.