M327261 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種自動待測面板對位裝置，特別是關於一種 能準確辯識、精確對位之自動待測面板對位裝置。 【先前技術】 隨著科技發展，愈來愈多的電子產品製造產量大增，在製造 過程中如何減少產品不良率及提升產能，即為業界急需解決之課 題，其中，對於數位相機（DSC)、數位攝影機、手機及個人數位 助理（PDA)等，為了確定顯示器面板〇之良率如（第一圖），通常 將其與一影像感測電路板β壓合，以手機等組件越來越強調輕薄 短小，因此於壓合之前必需先行精準對位，否則無法有效檢測， 同軸光源Α與影像擷取單元D必須設於相對影像感測電路板β與 顯示器面板C之不同侧，需要先以同轴光線G透射感測電路板B 的凹形十字，作第一次擷取影像，惟此時影像感測電路板B透光 度必須很高，再用外環光源E，投射外環光線F藉由反射效果透過 影像感測電路板B，再第二次擷取面板底下實體十字，惟，一則對 位一次必須重覆曝光兩次，且感測電路板B透明度要求頗高需達 透光度99· 9，取得成本頗高，不敷應用；再者，外環光源，因反 射時不平整或反射效果不佳，導致自動對位機台經常因誤判而重 覆定位，或誤判為良率不佳，影響生產線之運作，即便另加一外 環光二次取像，仍然影響其辨識精確度及耗費時間而使檢測速度 過漫，有鑑於此，本創作人乃亟思加以改良創新，並經多年苦心 5 M327261 孤詣潛心研究後，終於成功研發完成本案之自動待測面板對位裝 置，不僅改善習用自動對位裝置的缺點，也適用於各種軟性印刷 電路板或積體電路元件。 【新型内容】M327261 VIII. New description: [New technical field] This creation is about an automatic panel to be tested, especially for an automatic panel to be tested that can accurately identify and accurately align. [Prior Art] With the development of technology, more and more electronic product manufacturing output has increased greatly. How to reduce product defect rate and increase production capacity in the manufacturing process is an urgent problem for the industry, among them, digital camera (DSC) Digital cameras, mobile phones, and personal digital assistants (PDAs), etc., in order to determine the yield of the display panel, as shown in the first figure, it is usually pressed with an image sensing circuit board β, and components such as mobile phones are increasingly Emphasizing lightness and shortness, it is necessary to accurately align before pressing. Otherwise, it cannot be detected effectively. The coaxial light source Α and image capturing unit D must be set on different sides of the image sensing circuit board β and the display panel C. The coaxial light G transmits the concave cross of the sensing circuit board B for the first time to capture the image, but at this time, the image sensing circuit board B must have a high transmittance, and then the outer ring light source E is used to project the outer ring light. F passes through the image sensing circuit board B through the reflection effect, and then captures the physical cross under the panel for the second time. However, once the alignment is performed, the exposure must be repeated twice, and the transparency of the sensing board B is sensed. Seeking a high demand for transmittance of 99. 9, the cost is quite high, not enough application; in addition, the outer ring light source, due to uneven reflection or poor reflection effect, resulting in automatic alignment machine often due to misjudgment Covering the position, or misjudged as the poor yield, affecting the operation of the production line, even if an external ring light secondary image is added, it still affects the accuracy of identification and time consuming, and the detection speed is too high. In view of this, the creator Nai Sisi made improvements and innovations, and after years of painstaking research, M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M Board or integrated circuit components. [New content]
本創作之主要目的，在於提供一種自動待測面板對位裝置， 利用CCD感應器接收透過待測面板於一具有對位記號之軟性電路 板（FPC)的反射光線，截取對位記號影像，量測對位記號影像與 待測面板的標記兩者間之偏差，對位記號與標記互補，標記可為 十字形、正方形、三角形、L形等，經過定位調校，再由ccd感應 器接收反射光線’確認軟性電路板（FPC)與影像感測晶片之對位 結合，達到對位精度提高、產量穩定、產能增加之效果。 為了達成上述目的，本創作包含有至少一 CCD感應器及一待 測面板，一軟性電路板（FPC)與一影像感測晶片，由一支樓平台 設一待測面板，並於支撐平台一侧設有CCD感應器直接接收軟性 電路板（FPC)反射出來的光線，其反射光穩定，使辯視對位記號 一次完成，增加對位壓合成功率。 【實施方式】 為使貝審查員方便簡捷瞭解本創作之特徵内容輿優點及甘 所達成之功效能夠更為顯現，茲再將本創作為達成其創作目的之 整體構造上設計，配合附圖及實施例，作進一步詳細說明如下： 請參閱第二圖、第三圖、第四圖及第五圖所示，本創作自動 待測面板對位裝置1包含有至少一 CCD感應器1〇及一支樓平台 6 M327261The main purpose of the present invention is to provide an automatic panel to be tested, which uses a CCD sensor to receive reflected light passing through a panel to be tested on a flexible circuit board (FPC) with alignment marks, and intercepts the image of the alignment mark. Measure the deviation between the alignment mark image and the mark of the panel to be tested. The alignment mark and the mark are complementary. The mark can be a cross, a square, a triangle, an L shape, etc., after being adjusted by the positioning, and then received by the ccd sensor. The light 'confirmed the soft board (FPC) and the image sensing chip are combined to achieve the effect of improved alignment accuracy, stable yield and increased productivity. In order to achieve the above object, the present invention comprises at least one CCD sensor and a panel to be tested, a flexible circuit board (FPC) and an image sensing chip, and a panel to be tested is set by a floor platform, and the support platform is The side is provided with a CCD sensor to directly receive the light reflected by the flexible circuit board (FPC), and the reflected light is stable, so that the alignment alignment mark is completed once, and the alignment pressure synthesis power is increased. [Embodiment] In order to make it easier for the examiner to understand the characteristics of the creation, the advantages and the effects achieved by Gan, can be more obvious, and the design of the whole structure for the purpose of its creation is matched with the drawings and The embodiment is further described in detail as follows: Referring to the second, third, fourth and fifth figures, the automatic panel-to-measurement device 1 of the present invention comprises at least one CCD sensor 1 and Support platform 6 M327261
100，平臺上端，設一可移動下壓之載臺（圖未標示），夾置一軟性 電路板（FPC) 30,由一支撐平台100可置入待測面板20,供置放 軟性電路板（FPC)30,並於支撐平台1〇〇—侧設有(^1)感應器1〇, 可藉由反射鏡片18投射並直接接收具有對位記號31之軟性電路 板（FPC) 30反射出來的光線，因待測面板2〇本身透光度就很高， 且其投射光可穩定投射到另一端之軟性電路板(FPC)3〇，因此可截 取清析之對位記號31影像，使辨視對位記號31與待測面板20之 fee己21兩者間之偏差，一次完成，增加對位壓合成功率，因不需 如習用的透過軟性電路板(FPC)30取像，因此軟性電路板(fp〇3〇 可以為不透明材質製成，增加應用的方便性，並且達成有效降低 成本的目的。 因此，根據上述，請參閱第五、六圖所示，本創作自動待測 面板對位裝置之操作流程可敘述如下： 1· CCD取像··利用CCD感應器投射後接收透過待測面板於一具有 對位3己破之軟性電路板（FPC)的反射光，同時截取軟性電路 板(FPC)及待測面板上所標記的清晰之數位影像。 2·計算：量測對位記號影像與待測面板的標記兩者間之偏差。 3·控制定位：下達動作指令，經過機構定位調校，進而達到標記 對號零誤差的精準效果。 4·嫁認：由控制器對電路板輸出訊號，使待測面板顯示出檢測狀 態，以確定待測面板之良劣，並加以記錄，淘汰不良面板。 故，本創作具有以下優點·· (1)本創作CCD接收之一次投射並同時取像後計算，且反射 光不因電路板材料之限制，相當清楚，不受干擾，僅需 7 M327261 一次取像及計算，節省時間。 (2) 本創作投射光源與CCD感應器設於待測面板同側，直接 接收反射光，不受感電路板、測物件材質、表面塗料、 翹曲不平整之影響。 (3) 本創作一次光源同時取像，除有效提高對位精確度，提 升檢測產品精確度，有效減少兩次曝光取像的不確定因 素’節省成本及時間，具產業經濟利用價值。 . 上列詳細說明係針對本創作之一可行實施例之具體說明，惟 該實施例並非用以限制本創作之專利範圍，凡未脫離本創作技藝 精神所為之等效實施或變更，均應包含於本案之專利範圍中。 ,、综上所述，本創作在突破先前之技術結構下，確實已達到所 欲增進之功效，跳非熟該項技藝者所易於思及，再者，本創作 申=前未曾公開，其所具之進步性、實祕，顯已符合新型專利 2請要件，綠法提出新财請，騎貴局核准本件 ’申請案’以勵創作，至感德便。100. At the upper end of the platform, a movable down-pressing stage (not shown) is disposed, and a flexible circuit board (FPC) 30 is sandwiched, and a supporting platform 100 can be placed into the panel 20 to be tested for placing a flexible circuit board. (FPC) 30, and (1) the sensor 1〇 is disposed on the side of the support platform, and can be reflected by the reflective lens 18 and directly received by the flexible circuit board (FPC) 30 having the alignment mark 31. The light of the panel 2 is very high, and the projected light can be stably projected onto the flexible circuit board (FPC) at the other end, so that the image of the alignment mark 31 can be intercepted. Distinguishing the deviation between the registration mark 31 and the feel 21 of the panel to be tested 20, once completed, increasing the power of the alignment pressure synthesis, since it is not required to be imaged through a flexible circuit board (FPC) 30, so soft The circuit board (fp〇3〇 can be made of opaque material, which increases the convenience of the application and achieves the purpose of effectively reducing the cost. Therefore, according to the above, please refer to the fifth and sixth figures, the automatic test panel pair of the creation The operation flow of the bit device can be described as follows: 1· CCD image acquisition··Using CCD After being projected, the receiver receives the reflected light passing through the panel to be tested on a flexible circuit board (FPC) having a registration edge 3, and intercepts the clear digital image marked on the flexible circuit board (FPC) and the panel to be tested. ·Calculation: Measure the deviation between the alignment mark image and the mark of the panel to be tested. 3. Control positioning: The action command is issued, and the mechanism is adjusted and adjusted to achieve the accurate effect of the mark-to-zero error. Recognition: The controller outputs signals to the board, so that the panel to be tested displays the detection status to determine the quality of the panel to be tested, and records it to eliminate the bad panel. Therefore, this creation has the following advantages: (1) Create a CCD to receive a projection and calculate the image at the same time, and the reflected light is not clear due to the material of the board, and is not disturbed. Only 7 M327261 is needed for image acquisition and calculation, saving time. (2) Projection projection The light source and the CCD sensor are disposed on the same side of the panel to be tested, and directly receive the reflected light, which is not affected by the sense circuit board, the material of the measuring object, the surface coating, and the unevenness of the warpage. For example, in addition to effectively improving the alignment accuracy, improving the accuracy of the detection product, and effectively reducing the uncertainty of the two exposure images, 'saving cost and time, with industrial economic utilization value. The specific embodiments of the present invention are not intended to limit the scope of the patents, and the equivalent implementations or modifications of the present invention should be included in the scope of the patent of the present invention. As described above, under the previous technical structure, the creation has indeed achieved the desired effect, and it is easy for people who are not familiar with the skill to think about it. Furthermore, this creation has not been disclosed before, and its progress has been made. Sex, real secret, has already met the requirements of the new patent 2, the Green Law proposes new money, ride your office to approve this 'application' to encourage creation, to the sense of virtue.
I 【圖式簡單說明】 第一圖為制檢測面板之運用方式示意圖。 第=圖係翔作之域峨示意®。 f二圖係本創作之對位記號與標記示_。 第四圖係本創作實施例示意圖。 第^係摘作之方私_。 第'、圖係摘作之—較佳實施舰程示意圖。 8 M327261 【主要元件符號說明】 A同轴光源 B感測電路板 C顯示器面板 D擷取單元 E外環光源 F外環光線 G同軸光線I [Simple description of the diagram] The first diagram is a schematic diagram of the operation mode of the inspection panel. The first picture is the domain of the 翔 作 ® 。. f The second figure is the alignment mark and mark _ of this creation. The fourth figure is a schematic diagram of the present embodiment. The second part of the system is _. The first, the drawing is extracted - the ship's schematic diagram is better implemented. 8 M327261 [Main component symbol description] A coaxial light source B sensing circuit board C display panel D capture unit E outer ring light source F outer ring light G coaxial light
1自動待測面板對位裝置 10 CCD感應器 18反射鏡片 20待測面板 21標記 30軟性電路板（FPC) 31對位記號 100支撐平台1 automatic panel alignment device to be tested 10 CCD sensor 18 reflective lens 20 panel to be tested 21 mark 30 flexible circuit board (FPC) 31 alignment mark 100 support platform