TWI398630B - Auto change device of probe unit - Google Patents
Auto change device of probe unit Download PDFInfo
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- TWI398630B TWI398630B TW097130292A TW97130292A TWI398630B TW I398630 B TWI398630 B TW I398630B TW 097130292 A TW097130292 A TW 097130292A TW 97130292 A TW97130292 A TW 97130292A TW I398630 B TWI398630 B TW I398630B
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/073—Multiple probes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
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- Computer Hardware Design (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Measuring Leads Or Probes (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Description
本發明涉及液晶顯示器(LCD)檢測設備用探測部件的自動變更裝置(auto change device of probe unit)，具體來講是涉及將各個不同規格的探測部件安裝到可以樞軸旋轉的轉動架(turret)上之後，在檢測液晶面板時，旋轉轉動架，使所述探測部件移動到正確位置上的LCD檢測設備用探測部件的自動變更裝置。The present invention relates to an auto change device of probe unit for a liquid crystal display (LCD) detecting device, and more particularly to mounting a different size detecting member to a pivotable turret After the upper portion, when the liquid crystal panel is detected, the turret is rotated to move the detecting member to the automatic detecting means of the detecting member for the LCD detecting device in the correct position.
一般來講，LCD檢測設備是指，將液晶面板(LCD PANEL)(以下稱LCD面板)自動移動到工作人員能夠用肉眼方便檢測，並能夠判斷該LCD面板為次品還是合格品的位置上，等檢測完畢時，將LCD面板根據檢測結果分類到合格品(good)，修理物件(repair)以及廢棄品(reject)等不同類型而保存的裝置。In general, the LCD detecting device refers to automatically moving a liquid crystal panel (LCD PANEL) (hereinafter referred to as an LCD panel) to a position where a worker can easily detect with the naked eye and can judge whether the LCD panel is a defective product or a good product. When the detection is completed, the LCD panel is classified into different types of devices such as good products, repairs, and rejects according to the detection results.
如圖1和圖2所示，通常的LCD檢測設備在主體1的一側設置有用於檢測LCD面板100的檢測部2，該檢測部2的一側設置有用於供應及回收LCD面板100的裝載(Loading)/卸載(Unloading)部7。As shown in FIGS. 1 and 2, a conventional LCD detecting apparatus is provided with a detecting portion 2 for detecting the LCD panel 100 on one side of the main body 1, and one side of the detecting portion 2 is provided with a load for supplying and recycling the LCD panel 100. (Loading) / Unloading section 7.
並且，LCD檢測設備上可左右移動地設置有運輸部(carrier)9，該運輸部9用於將LCD面板100從上述裝載/卸載部7移動到 檢測部2以及從檢測部2返送到裝載/卸載部7。Further, a transporting portion 9 for moving the LCD panel 100 from the loading/unloading portion 7 to the left and right sides of the LCD detecting device is provided The detecting unit 2 and the detecting unit 2 return to the loading/unloading unit 7.
上述檢測部2包括探測部件3和在將LCD面板100連接到上述探測部件3的同時提供光源的工作臺4(Work stage)。該工作臺4包括偏光鏡4a和背景燈4b，該工作臺4的後方安裝有XYZ θ台5，用於將工作臺4針對探測部件3而排列的同時，連接到探測部件3上。The above-described detecting portion 2 includes a detecting member 3 and a work stage 4 that supplies a light source while connecting the LCD panel 100 to the above-described detecting member 3. The table 4 includes a polarizer 4a and a backlight 4b, and an XYZ θ stage 5 is mounted behind the table 4 for connecting the table 4 to the detecting member 3 while being connected to the detecting member 3.
在上述裝載/卸載部7上安裝有將由裝載裝置(loader)(未圖示)返送的LCD面板傾斜一定角度(比如60度)的副台8。A sub-stage 8 for tilting the LCD panel returned by a loader (not shown) by a predetermined angle (for example, 60 degrees) is attached to the loading/unloading unit 7.
同時，在上述檢測部2的前方還設置有可以上下、左右移動的顯微鏡6，用於在工作人員以肉眼檢測LCD面板時發現異常的情況下，利用該顯微鏡6進行更加精確的確認。At the same time, a microscope 6 that can move up and down and left and right is provided in front of the detecting unit 2, and is used for more accurate confirmation by the microscope 6 when an abnormality is found when the worker visually detects the LCD panel.
下面簡單說明利用上述以往LCD檢測設備進行的檢測過程。The detection process performed by the above conventional LCD detecting device will be briefly described below.
從裝載/卸載部7的裝載裝置(未圖示)傳送LCD面板100至副台8上，該副台8傾斜一定角度並將LCD面板100傳送到運輸部9上。接著，運輸部9將LCD面板100返送到檢測部2。要檢測的LCD面板100到達檢測部2，則後方的XYZ θ台5前進而真空吸附固定運輸部9上的LCD面板100，並將被固定的LCD面板100的墊板(未圖示)連接到探測部件3的引針(Lead pin)上(未圖示)。The LCD panel 100 is transferred from the loading device (not shown) of the loading/unloading portion 7 to the sub-stage 8, which is tilted at an angle and conveys the LCD panel 100 to the transport portion 9. Next, the transport unit 9 returns the LCD panel 100 to the detecting unit 2. When the LCD panel 100 to be detected reaches the detecting portion 2, the rear XYZ θ table 5 advances to vacuum-adhere the LCD panel 100 on the fixed transport portion 9, and connects the pad (not shown) of the fixed LCD panel 100 to The lead pin of the detecting member 3 is (not shown).
這樣實現LCD面板100和探測部件3的電連接後，通過探測部件3接入指定的影像信號，同時背光燈4b的照明根據作為外部影像信號輸入裝置的測試圖案發生器(Pattern generator)變換為 多種圖案(Pattern)，工作人員根據此時出現的圖案來判斷LCD面板的優良與否。After the electrical connection between the LCD panel 100 and the detecting component 3 is achieved in this way, the specified image signal is accessed by the detecting component 3, and the illumination of the backlight 4b is converted into a test pattern generator as an external image signal input device into A variety of patterns (Pattern), the staff based on the pattern appearing at this time to judge the excellence of the LCD panel.
如圖3所示，上述探測部件3包括：方形基板3－1；以均等的間隔設置於該基板3－1上面一端的探測塊3－3；與探測塊3－3電連接而向探測塊3－3傳送信號，並設置於基板3－1上面的資料印刷電路板(PCB)3－5；設置於基板3－1上面，用於確認調準(al ign)情況的調準攝像頭3－7。As shown in FIG. 3, the detecting component 3 includes: a square substrate 3-1; a detecting block 3-3 disposed at an upper end of the substrate 3-1 at equal intervals; and a detecting block 3-3 electrically connected to the detecting block 3-3 transmits a signal and is disposed on the data printed circuit board (PCB) 3-5 on the substrate 3-1; an alignment camera 3 is provided on the substrate 3-1 for confirming the alignment condition (al ign) 7.
另一方面，這種以往的LCD檢測設備根據LCD面板100的規格，選擇與該面板對應的探測部件，並附著於LCD檢測設備上使用，附著探測部件後進行部件裝配(Unit set－up)工序。On the other hand, such a conventional LCD detecting device selects a detecting member corresponding to the panel according to the specifications of the LCD panel 100, and attaches it to the LCD detecting device for use, and attaches the detecting member to perform a unit set-up process. .
而這種部件裝配工序的問題點是：因為需要將LCD面板的墊板和探測部件的引針一對一配對，通常需要數小時的作業時間。The problem with this component assembly process is that it takes several hours of work time because the pads of the LCD panel and the pins of the detecting component need to be paired one to one.
為了解決上述問題，本發明的目的是提供一種LCD檢測設備用探測部件的自動變更裝置，將不同規格的探測部件安裝到可以樞軸旋轉的轉動架上，在檢測LCD面板時，旋轉轉動架，使所述探測部件移動到正確位置上，從而縮短安裝/卸裝工序和部件裝配工序。In order to solve the above problems, an object of the present invention is to provide an automatic changing device for detecting components for an LCD detecting device, which mounts detecting members of different specifications on a pivotable turret, and rotates the turret when detecting the LCD panel. The detecting member is moved to the correct position, thereby shortening the mounting/unloading process and the component assembling process.
為了達到上述目的，本發明提供一種LCD檢測設備用探測部件的自動變更裝置，其特徵在於，該自動變更裝置包括：可旋轉 地安裝在LCD檢測設備的一側的旋轉裝置；附著設置於所述旋轉裝置上的多個探測部件，所述探測部件與固定於所述LCD檢測設備上的LCD面板接觸。In order to achieve the above object, the present invention provides an automatic changing device for a detecting component for an LCD detecting device, characterized in that the automatic changing device comprises: a rotatable a rotating device mounted on one side of the LCD detecting device; a plurality of detecting members attached to the rotating device, the detecting member being in contact with an LCD panel fixed to the LCD detecting device.
上述旋轉裝置包括：旋轉旋轉軸的驅動源；與所述驅動源的旋轉軸結合的轉動架；及將所述轉動架固定於所述LCD檢測設備上的固定裝置。The rotating device includes: a driving source for rotating the rotating shaft; a turret coupled to the rotating shaft of the driving source; and fixing means for fixing the turret to the LCD detecting device.
上述驅動源為旋轉電機或諧波傳動部(harmonic drive)。The above drive source is a rotary electric machine or a harmonic drive.
上述固定裝置包括：用於固設所述驅動源的固定板；底面中央部固設有所述固定板，一側固定於所述LCD檢測設備的支架。The fixing device includes: a fixing plate for fixing the driving source; the fixing plate is fixed to a central portion of the bottom surface, and one side is fixed to the bracket of the LCD detecting device.
上述LCD檢測設備用探測部件的自動變更裝置還包括控制裝置，該控制裝置通過控制所述驅動源的旋轉角度，能夠在正確位置上將所述探測部件接觸於所述LCD面板。The automatic changing device for the detecting member for the LCD detecting device further includes a control device that can contact the detecting member to the LCD panel at a correct position by controlling a rotation angle of the driving source.
上述探測部件的兩末端分別具有調準攝像頭。The two ends of the detecting component respectively have an alignment camera.
上述探測部件在附著於所述轉動架上面時完成部件裝配步驟。The detecting member completes the component assembling step when attached to the turret.
上述探測部件以所述驅動源的旋轉軸為中心相互對稱地固設。The detecting members are fixed to each other symmetrically about the rotation axis of the driving source.
如上所述的本發明涉及的LCD檢測設備用探測部件的自動變更裝置，可以在可旋轉的轉動架上安裝不同規格的探測部件而完成部件裝配步驟，並且根據LCD面板的規格而旋轉轉動架，選擇相應規格的探測部件與LCD面板接觸，從而縮短探測部件的安裝/ 卸裝步驟和部件裝配步驟，可大大提高檢測效率。According to the automatic detecting device for detecting components of the LCD detecting device according to the present invention as described above, it is possible to mount the detecting members of different specifications on the rotatable turret to complete the component assembling step, and to rotate the turret according to the specifications of the LCD panel. Selecting the probe part of the corresponding specification to contact the LCD panel, thereby shortening the installation of the probe component / Unloading steps and component assembly steps can greatly improve inspection efficiency.
以下，參照附圖，對本發明涉及的LCD檢測設備用探測部件的自動變更裝置的結構進行詳細說明。Hereinafter, the configuration of an automatic changing device for a detecting member for an LCD detecting device according to the present invention will be described in detail with reference to the accompanying drawings.
在下列對本發明的說明中，如果認為相關的公知功能或結構的具體說明可能會影響本發明的要點，則將省略具體說明。而後述的用語是考慮到其在本發明中的功能而定義的，因此根據使用者、應用者的意圖或慣例有所不同。因此，對這些用語的定義應基於對本發明說明中的內容來理解。In the following description of the present invention, if a specific description of a known function or structure is considered to affect the gist of the present invention, the detailed description will be omitted. The terms to be described later are defined in consideration of their functions in the present invention, and therefore differ depending on the intention of the user or the application or the convention. Therefore, the definition of these terms should be understood based on the contents of the description of the present invention.
圖4為本發明涉及的LCD檢測設備用探測部件的自動變更裝置中的旋轉裝置的結構示意圖，圖5為本發明涉及的LCD檢測設備用探測部件的自動變更裝置中的旋轉裝置的分解示意圖，圖6為本發明涉及的LCD檢測設備用探測部件的自動變更裝置安裝在LCD檢測設備上的側面示意圖，圖7為本發明涉及的LCD檢測設備用探測部件的自動變更裝置安裝在LCD檢測設備上的正面示意圖。4 is a schematic structural view of a rotating device in an automatic changing device for detecting components of an LCD detecting device according to the present invention, and FIG. 5 is an exploded perspective view showing a rotating device in an automatic changing device for detecting components of an LCD detecting device according to the present invention; 6 is a side view showing an automatic changing device for detecting components of an LCD detecting device according to the present invention installed on an LCD detecting device, and FIG. 7 is an automatic changing device for detecting components for an LCD detecting device according to the present invention, which is mounted on an LCD detecting device. Front view.
參照圖4至圖7，本發明涉及的LCD檢測設備用探測部件的自動變更裝置200包括旋轉裝置210、探測部件220以及控制裝置230。Referring to FIGS. 4 to 7, the automatic changing device 200 for detecting components for an LCD detecting device according to the present invention includes a rotating device 210, a detecting member 220, and a control device 230.
首先，旋轉裝置210包括：固設於LCD檢測設備1的一側，可進行正逆向旋轉的諧波傳動部211；形狀為板狀，中央部形成有 軸孔214而可***諧波傳動部211的旋轉軸212，與旋轉軸212結合的轉動架213；將該轉動架213固定在LCD檢測設備1上的固定裝置215。First, the rotating device 210 includes: a harmonic transmission portion 211 fixed to one side of the LCD detecting device 1 and capable of performing reverse rotation; the shape is a plate shape, and the central portion is formed with The shaft hole 214 is inserted into the rotation shaft 212 of the harmonic transmission portion 211, the turret 213 coupled to the rotation shaft 212, and the fixing device 215 for fixing the turret 213 to the LCD detecting device 1.
其中，固定裝置215包括：固設諧波傳動部211的固定板215－1；及，形成“ㄈ字型”結構，在底面中央部分固設有固定板215－1，兩端固定於LCD檢測設備1上的支架215－3。這裹，固定裝置215的支架215－3可以變形為任何形態。The fixing device 215 includes: a fixing plate 215-1 for fixing the harmonic transmission portion 211; and a "ㄈ-shaped" structure, and a fixing plate 215-1 is fixed at a central portion of the bottom surface, and the two ends are fixed to the LCD for detecting Bracket 215-3 on device 1. The wrap, the bracket 215-3 of the fixture 215 can be deformed into any form.
在這裹，代替諧波傳動部211，可以使用正/逆向旋轉電機，優選選用可以進行精確位置控制的步進電機(step motor)。In this case, instead of the harmonic transmission portion 211, a forward/reverse rotation motor can be used, and a step motor which can perform precise position control is preferably used.
並且，探測部件220分別附著安裝於旋轉裝置210的轉動架213上面，以與固定於LCD檢測設備上的LCD面板100接觸，所述探測部件220分別具有不同的規格(比如，37英寸、42英寸、47英寸、52英寸等)，以諧波傳動部211的旋轉軸212為中心互相對稱地(比如，安裝4個時，以旋轉軸為中心，在0∘、90∘、180∘、270∘位置上安裝)固設。在這裹，探測部件220的兩末端各自具有調準攝像頭221，探測部件220附著於轉動架213上面時完成部件裝配。Moreover, the detecting members 220 are respectively attached to the turret 213 of the rotating device 210 to be in contact with the LCD panel 100 fixed to the LCD detecting device, and the detecting members 220 have different specifications (for example, 37 inches, 42 inches). 47 inches, 52 inches, etc., symmetrically with respect to the rotation axis 212 of the harmonic transmission portion 211 (for example, when four are mounted, the rotation axis is centered at 0 ∘, 90 ∘, 180 ∘, 270 ∘ Installed in position). In this case, the both ends of the detecting member 220 each have an alignment camera 221, and when the detecting member 220 is attached to the turret 213, the component assembly is completed.
控制裝置230控制諧波傳動部211的旋轉角度，在正確的位置上將探測部件接觸於LCD面板。在此，控制裝置230包括控制諧波傳動部的動作的諧波傳動器，根據LCD檢測設備輸出的控制信號驅動諧波傳動器，旋轉諧波傳動部211來選擇與要執行檢測 的LCD面板規格相對應的探測部件。The control device 230 controls the rotation angle of the harmonic drive portion 211 to contact the detecting member to the LCD panel at the correct position. Here, the control device 230 includes a harmonic actuator that controls the action of the harmonic transmission portion, drives the harmonic actuator according to a control signal output from the LCD detecting device, and rotates the harmonic transmission portion 211 to select and perform detection. The LCD panel specifications correspond to the detection components.
以下，參照附圖，對本發明涉及的LCD檢測設備用探測部件的自動變更裝置的作用進行詳細說明。Hereinafter, the operation of the automatic changing device for the detecting member for the LCD detecting device according to the present invention will be described in detail with reference to the drawings.
首先，控制裝置230旋轉諧波傳動部211，來選擇與執行檢測的LCD面板規格對應的探測部件，將探測部件移動到檢測位置上。First, the control device 230 rotates the harmonic drive portion 211 to select a detecting member corresponding to the specification of the LCD panel on which the detection is performed, and moves the detecting member to the detection position.
在這種狀態下，如現有技術，需要檢測的LCD面板移動到檢測位置，則由LCD檢測設備1真空吸附而固定LCD面板100，並將固定的LCD面板100的墊板(未圖示)接觸到探測部件220的引針(未圖示)上。In this state, as in the prior art, when the LCD panel to be detected is moved to the detection position, the LCD panel 100 is vacuum-adsorbed to fix the LCD panel 100, and the pad (not shown) of the fixed LCD panel 100 is brought into contact. It is to the lead (not shown) of the detecting member 220.
另一方面，如果需要檢測不同規格的LCD面板，則控制裝置230旋轉諧波傳動部211而選擇與要檢測的LCD面板規格相對應的探測部件，將與相應規格對應的探測部件移動到檢測位置上。On the other hand, if it is necessary to detect LCD panels of different specifications, the control device 230 rotates the harmonic transmission portion 211 to select a detecting member corresponding to the specification of the LCD panel to be detected, and moves the detecting member corresponding to the corresponding specification to the detecting position. on.
因此，將不同規格的探測部件通過部件裝配步驟而安裝到轉動架上以後，根據LCD面板的規格而旋轉轉動架，將相應規格的探測部件移動到檢測位置上，從而通過縮短步驟而縮短檢測時間，同時可提高檢測效率。Therefore, after the probe components of different specifications are mounted on the turret through the component assembly step, the turret is rotated according to the specifications of the LCD panel, and the probe component of the corresponding specification is moved to the detection position, thereby shortening the detection time by shortening the steps At the same time, the detection efficiency can be improved.
本發明可以變形為多種形態或採取多種形式，上述對本發明的具體說明僅僅是對其較佳實施例進行的說明。但是，本發明應理解為不受限於上述特殊形式，而是涵蓋在所附的申請專利範圍內定義的、在本發明的基本思想和範圍內的各種變形及等同的變化和代替物。The invention may be embodied in a variety of forms or in various forms. The detailed description of the invention is merely illustrative of the preferred embodiments. However, the invention is to be understood as not limited to the particulars of the inventions and
1‧‧‧主體1‧‧‧ Subject
2‧‧‧檢測部2‧‧‧Detection Department
3‧‧‧探測部件3‧‧‧Detection parts
3－1‧‧‧基板3-1‧‧‧Substrate
3－3‧‧‧探測塊3-3‧‧‧Detection block
3－5‧‧‧資料印刷電路板(PCB)3-5‧‧‧Information Printed Circuit Board (PCB)
3－7‧‧‧調準攝像頭3-7‧‧‧Adjust camera
4‧‧‧工作臺4‧‧‧Workbench
4a‧‧‧偏光鏡4a‧‧‧ polarizer
4b‧‧‧背景燈4b‧‧‧Backlight
5‧‧‧XYZ θ台5‧‧‧XYZ θ
7‧‧‧裝載/卸載部7‧‧‧Loading/Unloading Department
8‧‧‧副台8‧‧‧Deputy
9‧‧‧運輸部9‧‧‧Ministry of Transportation
100‧‧‧LCD面板100‧‧‧LCD panel
200‧‧‧LCD檢測設備用探測部件的 自動變更裝置200‧‧‧Detecting parts for LCD inspection equipment Automatic change device
210‧‧‧旋轉裝置210‧‧‧Rotating device
211‧‧‧諧波傳動部211‧‧‧harmonic transmission
213‧‧‧轉動架213‧‧‧ turret
214‧‧‧軸孔214‧‧‧Axis hole
215‧‧‧固定裝置215‧‧‧Fixed devices
215－1‧‧‧固定板215-1‧‧‧Fixed plate
215－3‧‧‧支架215-3‧‧‧ bracket
220‧‧‧探測部件220‧‧‧Detection parts
230‧‧‧控制裝置230‧‧‧Control device
圖1及圖2為通常的LCD檢測裝置的結構示意圖；圖3為現有探測部件的結構示意圖；圖4為本發明涉及的LCD檢測設備用探測部件的自動變更裝置中的旋轉裝置的結構示意圖；圖5為本發明涉及的LCD檢測設備用探測部件的自動變更裝置中的旋轉裝置的分解示意圖；圖6為本發明涉及的LCD檢測設備用探測部件的自動變更裝置安裝在LCD檢測設備上的側面示意圖；圖7為本發明涉及的LCD檢測設備用探測部件的自動變更裝置安裝在LCD檢測設備上的正面示意圖。1 and 2 are schematic structural views of a conventional LCD detecting device; FIG. 3 is a schematic structural view of a conventional detecting member; and FIG. 4 is a schematic structural view of a rotating device in an automatic changing device for detecting components of an LCD detecting device according to the present invention; 5 is an exploded perspective view of a rotating device in an automatic changing device for detecting components of an LCD detecting device according to the present invention; FIG. 6 is a side view of an automatic changing device for detecting components for an LCD detecting device mounted on an LCD detecting device according to the present invention; FIG. 7 is a front elevational view showing the automatic changing device for detecting components of the LCD detecting device according to the present invention installed on the LCD detecting device.
200‧‧‧LCD檢測設備用探測部件的自動變更裝置200‧‧‧Automatic change device for detecting parts for LCD inspection equipment
10‧‧‧旋轉裝置10‧‧‧Rotating device
213‧‧‧轉動架213‧‧‧ turret
215‧‧‧固定裝置215‧‧‧Fixed devices
215－1‧‧‧固定板215-1‧‧‧Fixed plate
215－3‧‧‧支架215-3‧‧‧ bracket
220‧‧‧探測部件220‧‧‧Detection parts
230‧‧‧控制裝置230‧‧‧Control device
Claims (7)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080032226A KR100870152B1 (en) | 2008-04-07 | 2008-04-07 | Auto change device of probe unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200942807A TW200942807A (en) | 2009-10-16 |
| TWI398630B true TWI398630B (en) | 2013-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097130292A TWI398630B (en) | 2008-04-07 | 2008-08-08 | Auto change device of probe unit |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100870152B1 (en) |
| CN (1) | CN101556385B (en) |
| TW (1) | TWI398630B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101063774B1 (en) * | 2009-08-27 | 2011-09-08 | (주)유비프리시젼 | Multi Probe Unit |
| CN103364193B (en) * | 2012-03-27 | 2016-03-30 | 上海华依科技发展股份有限公司 | Air inlet plugging mechanism is used in a kind of motor vehicle engine air inlet pressure test |
| KR101355531B1 (en) * | 2012-12-11 | 2014-01-27 | 양 전자시스템 주식회사 | Rotation apparatus for head unit of lcd inspection equipment |
| CN103424902B (en) * | 2013-09-04 | 2016-01-06 | 苏州华兴源创电子科技有限公司 | A kind of pick-up unit detected for liquid crystal module |
| KR101872876B1 (en) * | 2016-10-17 | 2018-07-11 | (주)영우디에스피 | Apparatus for exchanging OLED probe unit |
| CN112698122B (en) * | 2020-11-19 | 2023-11-03 | 立讯智造(浙江)有限公司 | Screen testing device |
| CN113126335B (en) * | 2021-04-15 | 2023-03-21 | 四川京龙光电科技有限公司 | Automatic alignment liquid crystal display lighting judgment test machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040263202A1 (en) * | 2003-06-27 | 2004-12-30 | Tokyo Electronic Industry Co., Ltd. | Display panel inspection apparatus and inspection method |
| TW200622386A (en) * | 2004-12-17 | 2006-07-01 | Nihon Micronics Kk | Inspection device for display panel |
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| KR19980035091A (en) * | 1996-11-11 | 1998-08-05 | 김광호 | Semiconductor Wafer Measuring Equipment |
| JP3545655B2 (en) * | 1999-09-08 | 2004-07-21 | 株式会社日本マイクロニクス | Electrical connection device |
| KR100338947B1 (en) * | 1999-12-13 | 2002-05-31 | 박종섭 | Multi probe apparatus for test semiconductor |
| JP2006138634A (en) * | 2004-10-15 | 2006-06-01 | Micronics Japan Co Ltd | Electrical connection apparatus used for inspection device of panel for display |
-
2008
- 2008-04-07 KR KR1020080032226A patent/KR100870152B1/en not_active IP Right Cessation
- 2008-07-23 CN CN2008101342532A patent/CN101556385B/en not_active Expired - Fee Related
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040263202A1 (en) * | 2003-06-27 | 2004-12-30 | Tokyo Electronic Industry Co., Ltd. | Display panel inspection apparatus and inspection method |
| TW200622386A (en) * | 2004-12-17 | 2006-07-01 | Nihon Micronics Kk | Inspection device for display panel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101556385A (en) | 2009-10-14 |
| CN101556385B (en) | 2011-03-02 |
| KR100870152B1 (en) | 2008-11-24 |
| TW200942807A (en) | 2009-10-16 |
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