TWI432342B - Printing method - Google Patents
Printing method Download PDFInfo
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- TWI432342B TWI432342B TW096111471A TW96111471A TWI432342B TW I432342 B TWI432342 B TW I432342B TW 096111471 A TW096111471 A TW 096111471A TW 96111471 A TW96111471 A TW 96111471A TW I432342 B TWI432342 B TW I432342B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/02—Letterpress printing, e.g. book printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
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- Ink Jet (AREA)
Description
本發明係關於一種印刷方法，係在膠布上塗布油墨而形成油墨塗布面，並將凸版按壓於該油墨塗布面上而將接觸於該凸版之部分的油墨除去之後，將殘留於該膠布上之油墨轉印於被印刷體上(在本說明書中，亦稱該印刷方法為凸版反轉印刷法)。The present invention relates to a printing method in which an ink is coated on a tape to form an ink-coated surface, and the relief is pressed against the ink-coated surface to remove the ink contacting the portion of the relief, and then remains on the adhesive tape. The ink is transferred onto the object to be printed (in the present specification, the printing method is also a letterpress reverse printing method).
在以往之一般的印刷方法中，係將油墨附著於由平版、凹版、凸版等製成之印刷版上，而於畫線部形成油墨層，藉由轉印此油墨層來形成印刷影像。In the conventional printing method, the ink is attached to a printing plate made of a lithographic plate, a gravure, a relief, or the like, and an ink layer is formed on the line portion, and the ink layer is transferred to form a printed image.
因此，印刷影像之品質，係無論如何是否只在畫線部上附著有油墨，並且，無論如何是否能提高油墨對被印刷體之轉印率而決定。Therefore, the quality of the printed image is determined by whether or not the ink is adhered only to the line portion, and in any case, whether or not the transfer rate of the ink to the object to be printed can be increased.
相對於此，在近年開發出之凸版反轉印刷法(參照專利文獻1)中，如第6圖所示，在安裝於圓筒21之表面的膠布22上，從油墨塗布裝置23均勻地塗布油墨而形成油墨塗布面1，將凸版24按壓於該油墨塗布面1上而將接觸於該凸版24之部分的油墨2自膠布22上除去後，將殘留於膠布22上之油墨3轉印於被印刷體4上。On the other hand, in the letterpress reverse printing method (see Patent Document 1) developed in recent years, as shown in Fig. 6, the tape 22 attached to the surface of the cylinder 21 is uniformly coated from the ink application device 23. The ink application surface 1 is formed by ink, and the relief 24 is pressed against the ink application surface 1 to remove the ink 2 contacting the portion of the relief 24 from the adhesive tape 22, and then the ink 3 remaining on the adhesive tape 22 is transferred to the ink. It is printed on the body 4.
根據此凸版反轉印刷法，在藉由使用如矽橡膠之脫模性高的膠布22，將非畫線部之油墨2從膠布22轉印至凸版24，並在將畫線部之油墨3從膠布22轉印至被印刷體4時，可獲得100%或接近此之轉印率，所以，可在被印刷體4上形成印刷影像，而此印刷影像係具有將凸版24之凸部25的圖案正確地反轉後之影像圖案。According to this letterpress reverse printing method, the ink 2 of the non-line portion is transferred from the tape 22 to the relief 24 by using a tape 22 having a high mold release property such as ruthenium rubber, and the ink of the line portion 3 is When the tape 22 is transferred to the to-be-printed body 4, a transfer rate of 100% or close thereto can be obtained, so that a printed image can be formed on the to-be-printed body 4, and the printed image has the convex portion 25 of the relief plate 24. The pattern correctly reverses the image pattern.
另外，作為未使用印刷版之印刷方法，已知一種噴墨方式。在專利文獻2揭示一種無版轉印印刷法，係使用噴墨器而在由矽橡膠或具有一定之脫模性的材料構成之轉印體上形成影像，再將該轉印體上之油墨轉印於被印刷體上，藉以獲得目的之影像。Further, as a printing method in which a printing plate is not used, an ink jet method is known. Patent Document 2 discloses a plateless transfer printing method in which an image is formed on a transfer body composed of a ruthenium rubber or a material having a certain releasability using an inkjet, and the ink on the transfer body is further used. Transfer to the printed object to obtain the image of the purpose.
〔專利文獻1〕日本專利第3689536號公報〔專利文獻2〕日本特開2004－42584號公報[Patent Document 1] Japanese Patent No. 3689536 (Patent Document 2) Japanese Laid-Open Patent Publication No. 2004-42584
然而，在畫線部之面積相對於非畫線部為較小的情況，根據凸版反轉印刷法，需要由凸版來除去塗布於該被印刷體上之油墨中的大部分，而使用於轉印、印刷於被印刷體上之量只有微少之一部分。在因油墨成份之蒸發等而引起組成變化、成份之沉殿或凝固等的情況，由凸版除去之油墨的再利用困難，所以，不得不使用遠比轉印於被印刷體上之量更多量的油墨，進而造成油墨之成本增加、及廢棄後所帶來之環境負擔的增加。However, in the case where the area of the line portion is small with respect to the non-line portion, according to the letterpress reverse printing method, it is necessary to remove most of the ink applied to the object to be printed by the relief, and to use it for turning. The amount printed and printed on the printed object is only a small part. In the case where the composition changes due to evaporation of the ink component, the sinking of the component, or solidification, etc., the reuse of the ink removed by the relief is difficult, so that it is necessary to use much more than the amount transferred to the printed body. The amount of ink, which in turn causes an increase in the cost of the ink, and an increase in the environmental burden caused by disposal.
在如專利文獻2之記載而使用噴墨器之情況，噴墨影像係藉由液滴之集合所形成，所以，在液滴直徑與畫線部之尺寸比較而為無法忽略之程度的情況，影像之邊緣會根據液滴之外周形狀而成為如波浪狀的形狀，而無法獲得精細且清晰的影像。In the case where an inkjet device is used as described in Patent Document 2, since the inkjet image is formed by the collection of the droplets, the droplet diameter is not negligible as compared with the size of the line portion. The edge of the image becomes a wavy shape depending on the outer shape of the droplet, and a fine and clear image cannot be obtained.
本發明係鑒於上述情況而提出之發明，其課題在於提供一種印刷方法，可省去油墨使用量的浪費而實現低成本化，並可形成高精細之影像。The present invention has been made in view of the above circumstances, and an object of the invention is to provide a printing method which can reduce the waste of ink usage and achieve cost reduction, and can form a high-definition image.
為了解決上述課題，本發明提供一種印刷方法，係具有：在膠布上塗布油墨而形成油墨塗布面之油墨塗布步驟、將凸版按壓於該油墨塗布面上而將接觸於該凸版之部分的油墨自膠布上除去的影像形成步驟、及將殘留於該膠布上之油墨轉印於被印刷體上的轉印步驟，其特徵為：該油墨塗布面係藉由噴墨方式而形成於由膠布上之與形成於被印刷體上之影像圖案對應的部分及其附近所構成之區域內。In order to solve the above problems, the present invention provides a printing method comprising: an ink coating step of coating an ink onto a tape to form an ink application surface; and pressing the relief onto the ink application surface to contact an ink contacting the portion of the relief. An image forming step of removing the adhesive tape and a transfer step of transferring the ink remaining on the adhesive tape onto the printed object, wherein the ink coated surface is formed on the adhesive tape by an inkjet method. It is in a region formed by a portion corresponding to the image pattern formed on the object to be printed and its vicinity.
根據本發明，可削減由凸版而自膠布上除去之油墨量，可省去油墨之使用量的浪費而實現低成本化。因為藉由凸版可整理膠布上之油墨的邊緣(影像部與非影像部之境界部)的形狀，所以可形成高精細之影像。According to the present invention, the amount of ink removed from the tape by the relief can be reduced, and waste of the amount of ink used can be eliminated to achieve cost reduction. Since the shape of the edge of the ink on the tape (the boundary portion between the image portion and the non-image portion) can be finished by the relief, a high-definition image can be formed.
以下，根據最佳之形態，並參照圖面說明本發明。第1a~1c圖為例示本發明之印刷方法的第1形態例之各步驟的說明圖，第2a~2c圖為例示本發明之印刷方法的第2形態例之各步驟的說明圖。又，本說明書之各圖面，係為了說明印刷步驟而模式顯示之步驟圖，其尺寸之比例關係等並未特別反映實際形態。Hereinafter, the present invention will be described with reference to the drawings in accordance with the preferred embodiments. 1a to 1c are explanatory views illustrating the steps of the first embodiment of the printing method of the present invention, and FIGS. 2a to 2c are explanatory views illustrating the respective steps of the second embodiment of the printing method of the present invention. Further, each of the drawings of the present specification is a step diagram for mode display for explaining the printing procedure, and the proportional relationship of the dimensions and the like does not particularly reflect the actual form.
如第1圖所示，本發明之印刷方法的第1形態例中使用之裝置，係與習知之凸版反轉印刷法所使用之裝置相同，必須由安裝於圓筒11之表面的膠布12、將油墨塗布於膠布12上用之油墨塗布裝置13、及在使形成於被印刷體4上之目的之影像圖案反轉的圖案上具有凸部15之凸版14所構成。具有使目的之影像圖案反轉之圖案的凸版14，係對應於形成印刷影像於被印刷體4上之畫線部而具有凹部16，及對應於畫線部以外之區域(即，非畫線部)而具有凸部15。As shown in Fig. 1, the apparatus used in the first embodiment of the printing method of the present invention is the same as the apparatus used in the conventional letterpress reverse printing method, and must be provided with a tape 12 attached to the surface of the cylinder 11, The ink application device 13 for applying the ink to the adhesive tape 12 and the relief plate 14 having the convex portion 15 on the pattern in which the image pattern formed on the object to be printed 4 is reversed is formed. The relief 14 having a pattern in which the target image pattern is reversed has a concave portion 16 corresponding to a line portion forming a printed image on the object 4, and a region other than the line portion (ie, a non-line) The portion has a convex portion 15.
在本發明中，係使用噴墨方式之裝置而作為油墨塗布裝置13。另外，膠布12係以使用矽橡膠等之具有一定的脫模性之材料為較佳。In the present invention, an ink jet type apparatus is used as the ink application apparatus 13. Further, the tape 12 is preferably a material having a certain mold release property such as ruthenium rubber.
本發明所使用之油墨，係需要能適合於凸版反轉印刷法，且能適合於藉由噴墨器噴出而塗布於膠布上者。只要具有上述之適合性者的話，並無特別之限制，例如，可列舉以樹脂(高分子)、溶劑等為主體，並任意添加各種之成份的油墨。例如，在黑色油墨或有色油墨之情況，則配合染料或顏料等之色材，而在導電性油墨之情況，則配合金屬粉等之導電材。對於本發明所使用之油墨，其他亦可依需要添加各種之添加劑。若以綠色系之油墨為例，可列舉由作為顏料之色指數(C.I.)No.36、三聚氫胺樹脂、氟系界面活性劑，作為速乾性溶劑之乙酸異丙酯(Isopropyl Acetate)，作為遲乾性之溶劑之二乙二醇單***醋酸酯(Diethylene Glycol Monoethyl Ether Acetate)及丙二醇單甲 醚醋酸酯(Propylene Glycol Monomethyl Ether Acetate)之混合溶劑，及其他之助劑所構成的油墨。又，速乾性溶劑與遲乾性之溶劑之質量比係以1：18~22為較佳，尤以1：20為較佳。The ink used in the present invention is required to be suitable for a letterpress reverse printing method, and can be suitably applied to a tape by ejecting it by an inkjet. The above-mentioned suitable ones are not particularly limited, and examples thereof include an ink mainly composed of a resin (polymer), a solvent, and the like, and various components are arbitrarily added. For example, in the case of a black ink or a colored ink, a color material such as a dye or a pigment is blended, and in the case of a conductive ink, a conductive material such as a metal powder is blended. For the ink used in the present invention, various additives may be added as needed. The green ink is exemplified by a color index (CI) No. 36 as a pigment, a melamine resin, or a fluorine-based surfactant, and an Isopropyl Acetate as a quick-drying solvent, as a late drying property. Diethylene Glycol Monoethyl Ether Acetate and Propylene Glycol Monomethyl An ink composed of a mixed solvent of Propylene Glycol Monomethyl Ether Acetate and other auxiliary agents. Further, the mass ratio of the quick-drying solvent to the late-drying solvent is preferably from 1:18 to 22, particularly preferably 1:20.
被印刷體雖未特別限定，但例如可列舉塑膠、紙、玻璃、陶瓷、金屬等。The printed body is not particularly limited, and examples thereof include plastic, paper, glass, ceramics, and metal.
為了實施本發明之印刷方法，首先，如第1a圖所示，在膠布12上塗布油墨而形成油墨塗布面1。在本發明中，膠布12上之油墨塗布面1，係藉由噴墨方式而僅形成於由對應於被印刷體4上形成之影像圖案(畫線部)的部分及其附近構成的區域。例如，在欲形成線狀圖案之情況，能以比目的之圖案的線寬略粗之線寬來形成油墨塗布面1。In order to carry out the printing method of the present invention, first, as shown in Fig. 1a, an ink is applied onto the tape 12 to form an ink-coated surface 1. In the present invention, the ink-coated surface 1 on the adhesive tape 12 is formed only by the portion corresponding to the image pattern (line portion) formed on the object to be printed 4 and its vicinity by the ink-jet method. For example, in the case where a linear pattern is to be formed, the ink-coated surface 1 can be formed with a line width slightly larger than the line width of the intended pattern.
在習知之凸版反轉印刷法中，因為對應於非畫線部之部分的油墨2，即使塗布於膠布12上仍會被凸版所除去，所以，會造成油墨之浪費。而在本發明中，在對應於非畫線部之區域，設置未塗布油墨之部分5，而可減少由凸版14除去之油墨2的量。藉此，可省去油墨之使用量的浪費，實現低成本化。In the conventional letterpress reverse printing method, since the ink 2 corresponding to the portion of the non-line portion is removed by the relief even if it is applied to the tape 12, waste of the ink is caused. On the other hand, in the present invention, the portion 5 to which the ink is not applied is provided in the region corresponding to the non-line portion, and the amount of the ink 2 removed by the relief 14 can be reduced. Thereby, waste of the amount of ink used can be eliminated, and cost reduction can be achieved.
其次，如第1b圖所示，將凸版14按壓於油墨塗布面1上而將接觸於該凸版14之部分的油墨2自膠布12上除去。在此步驟中，雖非影像部之油墨2轉移至凸版14而被除去，但在油墨塗布步驟中，油墨塗布面1係僅形成於由對應於被印刷體4上形成之影像圖案的部分及其附近構成的區域，所以，轉移至凸版14之油墨係只不過在影像圖案之附近部分。Next, as shown in Fig. 1b, the relief 14 is pressed against the ink application surface 1 to remove the ink 2 contacting the portion of the relief 14 from the adhesive tape 12. In this step, although the ink 2 of the non-image portion is transferred to the relief 14 and removed, in the ink application step, the ink application surface 1 is formed only on the portion corresponding to the image pattern formed on the object 4 to be printed, The area formed in the vicinity thereof is such that the ink transferred to the relief 14 is only in the vicinity of the image pattern.
藉此，可省去油墨之使用量的浪費。另外，藉由凸版14而從膠布12之油墨塗布面1除去非影像部之油墨2，可整理殘留於膠布12上之形成影像部之油墨3的邊緣(影像部與非影像部之境界部)的形狀，所以，即使藉由噴墨而形成之油墨塗布面1的邊緣根據液滴之外周形狀而成為如波浪狀的形狀時，仍也不會於印刷精度上成為問題，而可形成精細且清晰之影像。Thereby, waste of the amount of ink used can be eliminated. Further, the ink 2 of the non-image portion is removed from the ink application surface 1 of the adhesive tape 12 by the relief 14, and the edge of the ink 3 (the boundary portion between the image portion and the non-image portion) which is formed on the adhesive tape 12 to form the image portion can be arranged. Therefore, even if the edge of the ink-coated surface 1 formed by the ink-jet is formed into a wavy shape according to the outer peripheral shape of the droplet, it does not cause a problem in printing accuracy, and can be formed finely. Clear image.
其次，如第1c圖所示，將殘留於膠布12上之油墨3轉印於被印刷體4上。在此步驟中，與習知之凸版反轉印刷法相同，因為在膠布12上，僅在畫線部殘留有油墨3，所以，可將具有所需畫線部之影像形成於被印刷體4上。Next, as shown in Fig. 1c, the ink 3 remaining on the tape 12 is transferred onto the object 4 to be printed. In this step, the same as the conventional letterpress reverse printing method, since the ink 3 remains on the tape 12 only in the line portion, the image having the desired line portion can be formed on the object 4 to be printed. .
殘留於膠布12上之油墨3，係在轉印之前將一部分之溶劑乾燥，所以在轉印時油墨之圖案不易崩塌，可使印刷版之圖案再現性變成良好。The ink 3 remaining on the tape 12 is dried by a part of the solvent before the transfer, so that the pattern of the ink is not easily collapsed at the time of transfer, and the pattern reproducibility of the printing plate can be made good.
作為本發明之印刷方法的變化例，第2圖顯示使用非畫線部內含有凹部17者來作為凸版14的例子。即，根據本發明，在影像形成步驟中，因為不需要使凸版14之凸部15接觸於膠布12上未塗布油墨之部分5上，所以如第2b圖所示，在凸版14上，即使將對應於膠布12上未塗布油墨之部分5的一部分或全部之部位作為凹部17時，在影像之形成上也不會產生障礙。As a modification of the printing method of the present invention, FIG. 2 shows an example in which the concave portion 17 is included in the non-line portion as the relief 14. That is, according to the present invention, in the image forming step, since it is not necessary to bring the convex portion 15 of the relief 14 into contact with the uncoated ink portion 5 of the adhesive tape 12, as shown in Fig. 2b, on the relief 14, even if When a part or all of the portion of the portion of the adhesive tape 12 on which the ink is not applied is used as the concave portion 17, no obstacle is formed in the formation of the image.
另外，在本發明中，亦可由一片凸版形成複數個不同之影像圖案(2種以上)之影像。因此，使用將複數個不同之影像圖案作為凹部而形成的一片凸版。Further, in the present invention, an image of a plurality of different image patterns (two or more types) may be formed by one relief. Therefore, a one-piece relief formed by using a plurality of different image patterns as recesses is used.
首先，在一片凸版上被作為凹部而形成之複數個不同之影像圖案中，任意選擇任一個的影像圖案，在油墨塗布步驟中，控制油墨塗布裝置之塗布場所，在由對應於已選出之影像圖案之部分及其附近構成之區域，形成膠布上之油墨塗布面。在影像形成步驟中，將以複數個不同之影像圖案作為凹部而形成的一片凸版按壓於該油墨塗布面上，而將接觸於該凸版之部分的油墨自膠布上除去，即可形成所選出之影像圖案的影像。然後，藉由將殘留於膠布上之油墨轉印於被印刷體上，可印刷任意選擇之影像圖案。First, any one of the plurality of different image patterns formed as a concave portion on one of the relief plates is arbitrarily selected, and in the ink application step, the application position of the ink application device is controlled, corresponding to the selected image. The portion of the pattern and the area formed in the vicinity thereof form an ink-coated surface on the tape. In the image forming step, a piece of relief formed by using a plurality of different image patterns as concave portions is pressed against the ink coating surface, and the ink contacting the portion of the relief is removed from the adhesive tape to form a selected one. An image of an image pattern. Then, by transferring the ink remaining on the tape onto the object to be printed, an arbitrarily selected image pattern can be printed.
為了使用在一片凸版上被作為凹部而形成之複數個不同之影像圖案(不需要全部使用可在該凸版上形成之影像圖案)，以任意之順序選擇各個影像圖案，在每個選出之影像圖案，藉由油墨塗布、影像形成及轉印之步驟進行印刷。在此等一序列之印刷中，膠布可使用複數種不同之膠布，或是，亦可複數次地使用相同之膠布。藉此，可由一片凸版形成複數個不同之影像圖案的影像。因此，可削減製作凸版之成本，削減每次印刷時洗淨凸版之步驟，可實現印刷裝置整體之小型化及印刷裝置之設置空間的削減等。In order to use a plurality of different image patterns formed as recesses on a relief (not necessarily using all of the image patterns that can be formed on the relief), each image pattern is selected in any order, in each selected image pattern The printing is carried out by the steps of ink coating, image formation and transfer. In such a sequence of printing, the tape may be used in a plurality of different types of tape, or the same tape may be used in plural times. Thereby, an image of a plurality of different image patterns can be formed by one relief. Therefore, the cost of producing the relief can be reduced, and the step of cleaning the relief at each printing can be reduced, and the overall size of the printing apparatus can be reduced and the installation space of the printing apparatus can be reduced.
例如，第3圖顯示複數個不同之影像圖案係間距不同之平行細線圖案的情況。在第3b及3e圖中，由間距a形成凹部16之凸版14，可視為包含有間距a之平行細線圖案、間距2a之平行細線圖案、間距3a之平行細線圖案、間距4a之平行細線圖案等複數個圖案。亦即，此凸版14係可形成間距a,2a,3a,4a,…等之複數個間距的平行細線圖案的影像。For example, Fig. 3 shows a case where a plurality of different image patterns have different parallel thin line patterns. In the drawings 3b and 3e, the relief 14 in which the concave portion 16 is formed by the pitch a can be regarded as a parallel thin line pattern including a pitch a, a parallel thin line pattern having a pitch 2a, a parallel thin line pattern at a pitch 3a, a parallel thin line pattern at a pitch 4a, and the like. A plurality of patterns. That is, the relief 14 is an image of a parallel thin line pattern of a plurality of pitches at intervals of a, 2a, 3a, 4a, .
參照第3圖，具體舉例說明使用由間距a形成凹部16之凸版14，來印刷間距a之平行細線圖案、及間距2a之平行細線圖案的方法。Referring to Fig. 3, a method of printing a parallel thin line pattern of the pitch a and a parallel thin line pattern of the pitch 2a using the relief 14 in which the concave portion 16 is formed by the pitch a will be specifically exemplified.
為了印刷間距a之平行細線圖案，在油墨塗布步驟中，如第3a圖所示，在由平行細線圖案之線寬度及其附近構成之區域，以間距a形成油墨塗布面1。在影像塗布步驟中，如第3b圖所示，藉由使以間距a塗布於膠布12上之油墨塗布面1接觸於凸版14之凸部15，而從膠布12上除去線寬之附近部的多餘油墨2。藉此，在膠布12上形成間距a之平行細線圖案的影像。在轉印步驟中，如第3c圖所示，將殘留於膠布12上之油墨3轉印於被印刷體4上。藉此，使間距a之平行細線圖案被印刷於被印刷體4上。In order to print the parallel thin line pattern of the pitch a, in the ink application step, as shown in Fig. 3a, the ink application surface 1 is formed at a pitch a in a region composed of the line width of the parallel thin line pattern and its vicinity. In the image coating step, as shown in Fig. 3b, the ink-coated surface 1 coated on the tape 12 at a pitch a is brought into contact with the convex portion 15 of the relief 14, thereby removing the vicinity of the line width from the tape 12. Excess ink 2. Thereby, an image of a parallel thin line pattern of the pitch a is formed on the blanket 12. In the transfer step, as shown in Fig. 3c, the ink 3 remaining on the tape 12 is transferred onto the object 4 to be printed. Thereby, the parallel thin line pattern of the pitch a is printed on the to-be-printed body 4.
另外，為了印刷間距2a之平行細線圖案，在油墨塗布步驟中，如第3d圖所示，在由平行細線圖案之線寬部份及其附近構成之區域，以間距2a形成油墨塗布面1。在影像塗布步驟中，如第3e圖所示，藉由使以間距2a塗布於膠布12上之油墨塗布面1接觸於凸版14之凸部15，而從膠布12上除去線寬之附近部的多餘油墨2。藉此，在膠布12上形成間距2a之平行細線圖案的影像。而在轉印步驟中，如第3f圖所示，將殘留於膠布12上之油墨3轉印於被印刷體4A上。藉此，使間距2a之平行細線圖案被印刷於被印刷體4A上。Further, in order to print the parallel thin line pattern of the pitch 2a, in the ink application step, as shown in Fig. 3d, the ink application surface 1 is formed at a pitch 2a in a region composed of a line width portion of the parallel thin line pattern and its vicinity. In the image coating step, as shown in Fig. 3e, the ink-coated surface 1 coated on the tape 12 at the pitch 2a is brought into contact with the convex portion 15 of the relief 14, thereby removing the vicinity of the line width from the tape 12. Excess ink 2. Thereby, an image of a parallel thin line pattern of the pitch 2a is formed on the tape 12. In the transfer step, as shown in Fig. 3f, the ink 3 remaining on the tape 12 is transferred onto the object 4A to be printed. Thereby, the parallel thin line pattern of the pitch 2a is printed on the to-be-printed body 4A.
同樣地，間距3a,4a,…之平行細線圖案的印刷，亦藉由噴墨方式之油墨塗布間距的控制而可簡單地實施。又，在第3圖中，印刷有間距a之平行細線圖案之被印刷體4、及印刷有間距2a之平行細線圖案之被印刷體4A，為便於說明雖有改變符號來加以區別，但在本發明中，並不限定於將複數個不同之影像圖案印刷於複數個不同之被印刷體的情況，其亦可應用於將複數個不同之影像圖案印刷於一個被印刷體的情況。Similarly, the printing of the parallel thin line patterns of the pitches 3a, 4a, ... can also be easily carried out by controlling the ink coating pitch of the ink jet method. Further, in Fig. 3, the object 4 to be printed on which the parallel thin line pattern of the pitch a is printed and the object to be printed 4A on which the parallel thin line pattern of the pitch 2a is printed are distinguished by a change of symbols for convenience of explanation. In the present invention, the present invention is not limited to the case where a plurality of different image patterns are printed on a plurality of different printed objects, and may be applied to a case where a plurality of different image patterns are printed on one printed object.
在由一片凸版形成複數個不同之影像圖案之影像的方法中，複數個影像圖案係可存在於凸版上之任意的場所。例如，如第3圖所示之例子，在形成複數個不同間距之平行細線圖案的情況，若使用成為平行細線圖案之間距的最大公約數之間距來形成凹部的凸版(即，以成為平行細線圖案之每單位長度的條數之最小公倍數的每單位長度之條數來形成凹部的凸版)的話，則平行細線圖案之間距均成為凸版之凹部的間距的倍數，而能以一片凸版形成影像。In a method of forming an image of a plurality of different image patterns from a relief, a plurality of image patterns may exist at any place on the relief. For example, as in the example shown in FIG. 3, in the case of forming a plurality of parallel thin line patterns of different pitches, a relief having a concave portion is formed by using a distance between the greatest common divisors of the distance between the parallel thin line patterns (that is, to become parallel thin lines). When the number of pieces per unit length of the smallest common multiple of the number of strips per unit length of the pattern is to form a relief of the concave portion, the distance between the parallel thin line patterns becomes a multiple of the pitch of the concave portion of the relief, and the image can be formed by one relief.
其他之例子方面，在一片凸版內具有長方形之圖案及三角形之圖案，有時可僅使用長方形之部分，而有時可僅使用三角形之部分，或是有時亦可同時使用長方形之部分與三角形部分的雙方。In other examples, there is a rectangular pattern and a triangular pattern in a relief, and sometimes only a rectangular portion may be used, and sometimes only a triangular portion may be used, or sometimes a rectangular portion and a triangle may be used at the same time. Part of both sides.
另外，在由一片凸版形成複數個不同之影像圖案之影像的情況，亦可應用如以下說明之在一個被印刷體上印刷複數個影像圖案的方法。例如，在一片凸版內具有長方形之圖案及三角形之圖案，在同時使用長方形之部分與三角形部分的雙方進行印刷時，可在長方形之圖案上使用紅色油墨，而在三角形之圖案上使用藍色油墨而進行雙色之印刷。另一例，係在形成平行細線圖案之情況，可依所需組合改變各細線之顏色，例如，形成紅色細線與藍色細線反覆交錯之圖案的應用亦屬可能。Further, in the case where an image of a plurality of different image patterns is formed by one relief, a method of printing a plurality of image patterns on one printed object as described below may be applied. For example, in a relief, there is a rectangular pattern and a triangular pattern. When both the rectangular portion and the triangular portion are used for printing, a red ink can be used on the rectangular pattern, and a blue ink can be used on the triangular pattern. And the two-color printing. In another case, in the case of forming a parallel thin line pattern, the color of each thin line can be changed according to a desired combination. For example, it is also possible to form a pattern in which red thin lines and blue thin lines are alternately staggered.
另外，在本發明中，膠布上之油墨塗布面，係藉由噴墨方式而被形成於由與形成於被印刷體上之影像圖案對應的部分及其附近構成之區域，所以，在一個膠布上形成複數個油墨塗布面，即可將該些之複數個油墨塗布面，從上述一個膠布上一次地轉印於被印刷體上。因為藉由各油墨將複數個(2個以上)影像圖案印刷於一個被印刷體上，所以，可使用安裝有複數個油墨頭之一個膠布。在此情況時，在一個膠布上安裝複數個油墨頭之方法，可列舉：具備複數個油墨頭之一個油墨塗布裝置的安裝的方法、安裝具備1或2個以上的油墨頭之2個以上之油墨塗布裝置(各油墨塗布裝置所具備之油墨頭可為相同數量亦可為不同數量)以配置所需之油墨頭的方法。Further, in the present invention, the ink-coated surface on the tape is formed in an area formed by a portion corresponding to the image pattern formed on the object to be printed and the vicinity thereof by the ink-jet method, and therefore, a tape is formed. A plurality of ink-coated surfaces are formed on the plurality of ink-coated surfaces, and the plurality of ink-coated surfaces are transferred onto the object to be printed from the one tape. Since a plurality of (two or more) image patterns are printed on one object to be printed by each ink, a tape on which a plurality of ink heads are mounted can be used. In this case, a method of mounting a plurality of ink heads on one tape includes a method of attaching one ink coating device having a plurality of ink heads, and mounting two or more ink heads having one or two or more ink heads. The ink application device (the ink heads of the respective ink application devices may be the same number or different numbers) to configure the desired ink head.
由各個油墨頭所塗布之各油墨，係藉由使用不同種類之油墨，而可以一次轉印來實現複數種類的油墨之印刷。Each of the inks applied by the respective ink heads can be printed by a plurality of types of inks by using a different type of ink to achieve printing of a plurality of types of inks.
例如，第4圖顯示在黑色矩陣BM(格子狀之黑線圖案)形成於被印刷面上之被印刷體上，形成彩色濾光片之紅(R)、綠(G)、藍(B)之三色的圖案的方法之一例。根據此方法，一次可形成三色之彩色濾光片用圖案，可實現步驟之縮短及生產性的提高。For example, Fig. 4 shows that red (R), green (G), and blue (B) of the color filter are formed on the printed object formed on the printed surface in the black matrix BM (the lattice black line pattern). An example of a method of three-color patterns. According to this method, the pattern for the color filter of three colors can be formed at a time, and the step shortening and the productivity can be improved.
在油墨塗布步驟中，如第4a圖所示，使用安裝有塗布紅色油墨之油墨頭13R、塗布綠色油墨之油墨頭13G及塗布藍色油墨之油墨頭13B之膠布12，在由對應於各影像圖案之部分及其附近構成之區域，自各個油墨頭13R,13G,13B將各個之油墨塗布面1R,1G,1B形成於一個膠布12的不同位置上。In the ink application step, as shown in FIG. 4a, an ink head 13R coated with a red ink, an ink head 13G coated with a green ink, and a blanket 12 coated with an ink head 13B of a blue ink are used, corresponding to each image. The ink-coated surface 1R, 1G, 1B is formed at a different position of a blanket 12 from the respective ink heads 13R, 13G, 13B in the portion of the pattern and the region formed in the vicinity thereof.
在影像形成步驟中，如第4b圖所示，使用對應於紅色之影像圖案的凹部16R、對應於綠色之影像圖案的凹部16G、對應於藍色之影像圖案的凹部16B、及具有形成於該些凹部16R,16G,16B之間的凸部15之凸版14，並藉由將塗布在膠布12上之三色的油墨塗布面1R,1G,1B接觸於凸版14之凸部15，而從膠布12上除去各影像圖案之間的多餘油墨2R,2G,2B。藉此，而在一個膠布12上形成三色之影像圖案3R,3G,3B。In the image forming step, as shown in FIG. 4b, a concave portion 16R corresponding to the red image pattern, a concave portion 16G corresponding to the green image pattern, a concave portion 16B corresponding to the blue image pattern, and the like are formed. The relief plate 14 of the convex portion 15 between the recesses 16R, 16G, 16B, and by contacting the three-color ink-coated surface 1R, 1G, 1B coated on the adhesive tape 12 with the convex portion 15 of the relief plate 14 from the adhesive tape The excess ink 2R, 2G, 2B between the image patterns is removed on the 12th. Thereby, three-color image patterns 3R, 3G, 3B are formed on one tape 12.
在轉印步驟中，如第4c圖所示，將殘留於膠布12上之油墨3R,3G,3B轉印於被印刷體4上。藉此，將三色之影像圖案轉印於被印刷體4上。在第4c圖之例子中，黑色矩陣BM係預先形成在三色之影像圖案的境界部，膠布12上之三色的油墨3R,3G,3B係被轉印於包含黑色矩陣BM之一部分的被印刷體4上。在被印刷體4上形成黑色矩陣BM的方法，例如有本發明之凸版反轉印刷法、習知之凸版反轉印刷法。In the transfer step, as shown in Fig. 4c, the inks 3R, 3G, 3B remaining on the tape 12 are transferred onto the object 4 to be printed. Thereby, the three-color image pattern is transferred onto the to-be-printed body 4. In the example of Fig. 4c, the black matrix BM is formed in advance at the boundary portion of the three-color image pattern, and the three-color inks 3R, 3G, and 3B on the blanket 12 are transferred to the portion including the black matrix BM. On the printed body 4. A method of forming the black matrix BM on the object to be printed 4 includes, for example, a letterpress reverse printing method of the present invention and a conventional letterpress reverse printing method.
以上，參照第4圖，具體舉例顯示一種印刷方法，係在一個被印刷體4上藉由各色之油墨來印刷複數個之影像圖案3R,3G,3B的方法，其為了塗布該各色之油墨，使用已安裝複數個之油墨頭13R,13G,13B的一個膠部12，在由對應於各影像圖案之部分及其附近構成之區域，自各個油墨頭13R,13G,13B將各個之油墨塗布面1R,1G,1B形成於一個膠布12的不同位置上之後，將以複數個影像圖案作為凹部16R,16G,16B而形成之一片凸版14，按壓於各油墨塗布面1R,1G,1B上而從膠布12上除去接觸於該凸版14之部分的油墨2R,2G,2B，藉此，在一個膠布12上以一片凸版14一次地形成複數個之影像圖案3R,3G,3B。As described above, with reference to FIG. 4, a printing method is specifically exemplified by a method of printing a plurality of image patterns 3R, 3G, and 3B by ink of respective colors on a to-be-printed body 4, in order to apply the inks of the respective colors, One of the ink portions 12 of the ink heads 13R, 13G, and 13B to which the plurality of ink heads 13R, 13G, and 13B have been mounted is used to coat the respective ink-coated surfaces from the respective ink heads 13R, 13G, and 13B in a region composed of a portion corresponding to each image pattern and its vicinity. After 1R, 1G, and 1B are formed at different positions of one of the adhesive tapes 12, a plurality of image patterns are formed as recesses 16R, 16G, and 16B to form a single relief 14 which is pressed against each of the ink-coated surfaces 1R, 1G, and 1B. The ink 2R, 2G, 2B which is in contact with the portion of the relief 14 is removed from the tape 12, whereby a plurality of image patterns 3R, 3G, 3B are formed on a single tape 14 by a relief 14 at a time.
在第4圖中，係以塗布在膠布12上之三色R,G,B油墨之塗布圖案，為圓筒狀之圓筒11的長度方向之平行線狀圖案的情況為例。此僅為一例而已，其他之例子方面，即使使用環狀地塗布於圓筒11的圓周方向之圖案(參照第5a圖)、或在圓筒11的長度方向及圓周方向二維狀地排列有矩形的油墨塗布部之馬賽克狀之塗布圖案(參照第5b圖)，亦可使用對應於各塗布圖案之凸版，並藉由第4a~4c圖所示方法，將彩色濾光片之圖案形成於被印刷體上。In the fourth drawing, a case where the coating pattern of the three-color R, G, and B inks applied to the tape 12 is a parallel linear pattern in the longitudinal direction of the cylindrical cylinder 11 is taken as an example. This is merely an example. In other examples, the pattern is applied to the circumferential direction of the cylinder 11 in an annular shape (see FIG. 5a), or two-dimensionally arranged in the longitudinal direction and the circumferential direction of the cylinder 11. A mosaic-like application pattern of the rectangular ink application portion (see FIG. 5b) may be formed by using a relief corresponding to each application pattern, and the pattern of the color filter is formed by the method shown in FIGS. 4a to 4c. Printed on the body.
又，用於複數個影像圖案3R,3G,3B之影像形成的凸版，不限於一片，亦可一併使用2片以上之凸版。例如，使用具有對應於各影像圖案3R,3G,3B之凹部的複數個凸版，藉由將各個凸版按壓於各油墨塗布面1R,1G,1B上而從膠布12上除去接觸於該凸版之部分的油墨，可在一個膠布12上形成複數個之影像圖案3R,3G,3B之影像。Further, the relief formed for the images of the plurality of image patterns 3R, 3G, and 3B is not limited to one sheet, and two or more relief plates may be used in combination. For example, a plurality of reliefs having recesses corresponding to the respective image patterns 3R, 3G, and 3B are used, and each of the reliefs is pressed against the ink-coated surfaces 1R, 1G, and 1B to remove the portion contacting the relief from the adhesive tape 12. The ink can form a plurality of image patterns 3R, 3G, 3B images on a blanket 12.
例如，作為形成三色之影像圖案3R,3G,3B的凸版之組，可例示以下之各組。在影像圖案之種類數不同之情況，應亦可模仿該例而準備適宜之片數的凸版予以使用。For example, as a group of reliefs forming the three-color image patterns 3R, 3G, and 3B, the following groups can be exemplified. In the case where the number of types of image patterns is different, it is also possible to prepare a suitable number of reliefs by imitating the example.
(1)由將紅色之影像圖案3R作為凹部16R而形成之紅色用凸版、將綠色之影像圖案3G作為凹部16G而形成之綠色用凸版、將藍色之影像圖案3B作為凹部16B而形成之藍色用凸版之三片凸版構成之組；(2)由將紅色之影像圖案3R及綠色之影像圖案3G作為凹部16R,16G而形成之紅綠色用凸版、以及將藍色之影像圖案3B作為凹部16B而形成之藍色用凸版之二片凸版構成之組；(3)由將紅色之影像圖案3R及藍色之影像圖案3B作為凹部16R,16B而形成之紅藍色用凸版、及將綠色之影像圖案3G作為凹部16G而形成之綠色用凸版之二片凸版構成之組；(4)由將紅色之影像圖案3R作為凹部16R而形成之紅色用凸版、以及將綠色之影像圖案3G及藍色之影像圖案3B作為凹部16G,16B而形成之綠藍色用凸版之二片凸版構成之組。(1) A red relief plate formed by using the red image pattern 3R as the concave portion 16R, a green relief plate formed by using the green image pattern 3G as the concave portion 16G, and a blue formed by the blue image pattern 3B as the concave portion 16B a set of three reliefs of a relief plate; (2) a red-green relief formed by using the red image pattern 3R and the green image pattern 3G as the recesses 16R, 16G, and a blue image pattern 3B as a recess 16B is formed by a group of two reliefs of a relief plate; (3) a red and blue relief plate formed by using the red image pattern 3R and the blue image pattern 3B as the recesses 16R, 16B, and green The image pattern 3G is a group of two reliefs of a green relief formed by the recess 16G; (4) a red relief formed by using the red image pattern 3R as the recess 16R, and a green image pattern 3G and blue The color image pattern 3B is a group of green and blue relief plates formed by the concave portions 16G and 16B.
在各個凸版中除去多餘之油墨的凸部，係需要形成在包含以該凸版所形成之影像圖案的附近位置、且不包括在一個膠部上形成之所有影像圖案之影像的位置上。The convex portion from which the excess ink is removed in each of the reliefs is required to be formed at a position including the vicinity of the image pattern formed by the relief and not including the image of all the image patterns formed on one of the adhesive portions.
例如，若將紅色之影像圖案3R作為凹部16R而形成之紅色用凸版(綠色及藍色不形成影像)之情況舉例時，此凸部15係需要包含紅色之影像圖案3R之附近位置，而一面將紅色之影像圖案3R殘留於膠布12上，一面可接觸除去多餘之紅色油墨2R，同時不接觸於構成綠色及藍色之影像圖案3B,3G的油墨。但是，該紅色用凸版之凸部15係包含綠色及藍色之影像圖案3G,3B之附近位置，其與綠色及藍色之應接觸除去之油墨2G,2B的接觸不會有妨礙。For example, when the red image pattern 3R is used as the recessed portion 16R to form a red relief (green and blue do not form an image), the convex portion 15 needs to include a position near the red image pattern 3R, and one side The red image pattern 3R remains on the tape 12, and the excess red ink 2R is removed while being in contact with the green and blue image patterns 3B, 3G. However, the convex portion 15 of the red relief plate includes the green and blue image patterns 3G and 3B in the vicinity of the position, and the contact between the inks 2G and 2B which are removed by contact with the green and blue colors is not hindered.
如以上之說明，根據本發明之印刷方法，可削減從膠布12被凸版14除去之油墨量，可節省油墨之使用量，實現低成本化。另外，因為可由凸版14整理膠布12上之油墨的邊緣(影像部與非影像部之境界部)的形狀，所以，可形成高精細之影像。As described above, according to the printing method of the present invention, the amount of ink removed from the relief 12 by the relief 14 can be reduced, and the amount of ink used can be saved, and the cost can be reduced. Further, since the shape of the edge (the boundary portion between the image portion and the non-image portion) of the ink on the tape 12 can be finished by the relief 14, a high-definition image can be formed.
另外，藉由以一片凸版形成複數個不同之影像圖案，可達成版數之削減，而由一個膠布及版之單元製成多種多樣之影像圖案，可實現印刷裝置整體之小型化及印刷裝置之設置空間的削減等。In addition, by forming a plurality of different image patterns with one relief, the number of editions can be reduced, and a variety of image patterns can be produced by a single tape and a plate unit, thereby realizing miniaturization of the printing device and printing device. Set space reduction, etc.
另外，藉由在一個膠布上一次進行複數之油墨種類的塗布，可達成版及膠布數之削減，而由一個膠布及版之單元一次進行多色印刷，可實現印刷裝置之小型化及印刷裝置之設置空間的削減等。In addition, by applying a plurality of ink types on one tape at a time, the number of sheets and the number of tapes can be reduced, and the multi-color printing can be performed once by one unit of the tape and the plate, thereby realizing miniaturization of the printing device and printing device. The reduction of the setting space, etc.
本發明係可利用於彩色濾光片之形成、光阻之圖案加工及電子零件之製造等。因此在產業上極為有用。The present invention can be utilized for the formation of color filters, pattern processing of photoresists, and manufacture of electronic components. Therefore, it is extremely useful in the industry.
1．．．油墨塗布面1. . . Ink coated surface
2．．．油墨2. . . Ink
3．．．油墨3. . . Ink
4．．．被印刷體4. . . Printed body
5．．．未塗布油墨之部分5. . . Part of uncoated ink
11．．．圓筒11. . . Cylinder
12．．．膠布12. . . Tape
13．．．油墨塗布裝置13. . . Ink coating device
14．．．凸版14. . . Letterpress
15．．．凸部15. . . Convex
第1a~1c圖為說明本發明之印刷方法的第1形態例之各步驟的概念圖，第1a圖顯示油墨塗布步驟，第1b圖顯示影像形成步驟，第1c圖顯示轉印步驟。Figs. 1a to 1c are conceptual diagrams for explaining respective steps of a first embodiment of the printing method of the present invention. Fig. 1a shows an ink application step, Fig. 1b shows an image forming step, and Fig. 1c shows a transfer step.
第2a~2c圖為說明本發明之印刷方法的第2形態例之各步驟的概念圖，第2a圖顯示油墨塗布步驟，第2b圖顯示影像形成步驟，第2c圖顯示轉印步驟。2a-2c are conceptual diagrams illustrating the steps of the second embodiment of the printing method of the present invention. Fig. 2a shows an ink application step, Fig. 2b shows an image forming step, and Fig. 2c shows a transfer step.
第3a~3f圖為說明使用本發明之印刷方法而由一片凸版形成複數個不同之影像圖案的影像之方法的概念圖，第3a,3b,3c圖顯示印刷間距a之平行細線圖案用的油墨塗布步驟、影像形成步驟、轉印步驟，第3d,3e,3f圖顯示印刷間距2a之平行細線圖案用的油墨塗布步驟、影像形成步驟、轉印步驟。3a-3f are conceptual diagrams illustrating a method of forming an image of a plurality of different image patterns from one relief using the printing method of the present invention, and FIGS. 3a, 3b, and 3c show inks for parallel thin line patterns of printing pitch a The coating step, the image forming step, and the transfer step, and the 3d, 3e, and 3f images show the ink application step, the image forming step, and the transfer step for the parallel thin line pattern of the printing pitch 2a.
第4a~4c圖為說明使用本發明之印刷方法而於一個被印刷體上印刷複數個影像圖案的方法的概念圖，第4a圖顯示油墨塗布步驟，第4b圖顯示影像形成步驟，第4c圖顯示轉印步驟。4a-4c are conceptual diagrams illustrating a method of printing a plurality of image patterns on a printed object using the printing method of the present invention, wherein FIG. 4a shows an ink coating step, and FIG. 4b shows an image forming step, and FIG. 4c The transfer step is displayed.
第5a圖為顯示於圓筒之圓周方向環狀地塗布之圖案的例子之立體圖，第5b圖為顯示馬賽克狀之塗布圖案的例子之立體圖。Fig. 5a is a perspective view showing an example of a pattern applied annularly in the circumferential direction of the cylinder, and Fig. 5b is a perspective view showing an example of a mosaic-like coating pattern.
第6a~6c圖為說明習知凸版反轉印刷法之各步驟的概念圖，第6a圖顯示油墨塗布步驟，第6b圖顯示影像形成步驟，第6c圖顯示轉印步驟。6a-6c are conceptual diagrams illustrating the steps of the conventional letterpress reverse printing method, Fig. 6a showing the ink application step, Fig. 6b showing the image forming step, and Fig. 6c showing the transfer step.
1．．．油墨塗布面1. . . Ink coated surface
2．．．油墨2. . . Ink
3．．．油墨3. . . Ink
4．．．被印刷體4. . . Printed body
5．．．未塗布油墨之部分5. . . Part of uncoated ink
11．．．圓筒11. . . Cylinder
12．．．膠布12. . . Tape
13．．．油墨塗布裝置13. . . Ink coating device
14．．．凸版14. . . Letterpress
15．．．凸部15. . . Convex
16．．．凹部16. . . Concave
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
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| JP2006097359A JP5120866B2 (en) | 2006-03-31 | 2006-03-31 | Printing method |
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| TW200744868A TW200744868A (en) | 2007-12-16 |
| TWI432342B true TWI432342B (en) | 2014-04-01 |
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| KR (1) | KR101257540B1 (en) |
| TW (1) | TWI432342B (en) |
| WO (1) | WO2007119622A1 (en) |
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| KR100990738B1 (en) * | 2008-08-14 | 2010-10-29 | 서판수 | A printing method and apparatus and printed matter made by thereofs |
| KR101296663B1 (en) * | 2009-07-09 | 2013-08-14 | 엘지디스플레이 주식회사 | Printing apparatus |
| KR20130121206A (en) * | 2012-04-26 | 2013-11-06 | 삼성디스플레이 주식회사 | Fabrication apparatus of touch screen panel and method thereof |
| JP6178235B2 (en) * | 2013-12-27 | 2017-08-09 | 株式会社Ｓｃｒｅｅｎホールディングス | Pattern forming method, pattern printing method, pattern forming system, and pattern printing system |
| JP2015159277A (en) * | 2014-01-23 | 2015-09-03 | パナソニック株式会社 | Manufacturing method of electronic device |
| TWI583748B (en) * | 2016-02-25 | 2017-05-21 | 財團法人工業技術研究院 | Circuit printing apparatus, circuit printing method and printed circuit structure |
| JP2020189461A (en) * | 2019-05-23 | 2020-11-26 | 株式会社アルバック | Transfer printing method |
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| JPS6029358B2 (en) * | 1978-09-25 | 1985-07-10 | 凸版印刷株式会社 | printing method |
| JP3689536B2 (en) * | 1997-08-12 | 2005-08-31 | 光村印刷株式会社 | Image forming method |
| JP2000289320A (en) * | 1999-04-02 | 2000-10-17 | Mitsumura Printing Co Ltd | Imaging device |
| JP4023705B2 (en) * | 1999-08-18 | 2007-12-19 | 光村印刷株式会社 | Method for producing color filter for transfer, apparatus for producing the same, and method for producing color filter |
| JP2003017248A (en) * | 2001-06-27 | 2003-01-17 | Sony Corp | Electroluminescent element |
| JP2004042584A (en) * | 2002-07-11 | 2004-02-12 | Mitsuharu Tanabe | Plateless transfer printing method |
| JP4281457B2 (en) * | 2003-08-06 | 2009-06-17 | 日立化成工業株式会社 | Anisotropic conductive film manufacturing method, anisotropic conductive film obtained thereby, and circuit connection method using the same |
| JP4802761B2 (en) * | 2006-02-27 | 2011-10-26 | 凸版印刷株式会社 | Manufacturing method of printed matter |
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| JP5120866B2 (en) | 2013-01-16 |
| KR101257540B1 (en) | 2013-04-23 |
| TW200744868A (en) | 2007-12-16 |
| WO2007119622A1 (en) | 2007-10-25 |
| JP2007268853A (en) | 2007-10-18 |
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