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1. 发明授权

US06145981A Color filter manufacturing method and apparatus, color filter, color filter substrate, display device, and apparatus having display device 失效
标题翻译：滤色器制造方法和装置，滤色器，滤色器基板，显示装置和具有显示装置的装置
公开(公告)号：US06145981A
公开(公告)日：2000-11-14
申请号：US677067
申请日：1996-07-09
申请人： Makoto Akahira , Hisanori Tsuda , Hiroshi Sato , Shinsuke Tsuruoka , Yoshihiro Shigemura , Hiromitsu Yamaguchi
发明人： Makoto Akahira , Hisanori Tsuda , Hiroshi Sato , Shinsuke Tsuruoka , Yoshihiro Shigemura , Hiromitsu Yamaguchi
IPC分类号： G02B5/20 , B41J2/01 , B41J2/165 , G02B5/22 , G02F1/1335
CPC分类号： G02B5/223 , B41J2/1652 , B41J2202/09
摘要： It is an object of the present invention to provide a color filter manufacturing method in which an abnormality in a head is quickly detected to reduce the quantity of defective products. In order to achieve this object, there is provided a color filter manufacturing method of coloring each pixel of a color filter by discharging an ink onto a substrate using an ink-jet head, thereby manufacturing a color filter, including performing detection of a discharge failure in the ink-jet head before coloring of at least a first pixel in an effective pixel portion serving as a color filter.
摘要翻译：本发明的目的是提供一种滤色器制造方法，其中快速检测头部的异常以减少缺陷产品的数量。为了实现该目的，提供了一种滤色器制造方法，其通过使用喷墨头将油墨喷射到基板上来着色滤色器的每个像素，从而制造滤色器，包括执行放电故障的检测在用作滤色器的有效像素部分中的至少第一像素着色之前的喷墨头中。

2. 发明授权

US5984470A Apparatus for producing color filter with alignment error detection 失效
标题翻译：用于生产带对准误差检测的滤色片的设备
公开(公告)号：US5984470A
公开(公告)日：1999-11-16
申请号：US634409
申请日：1996-04-18
申请人： Shigeo Sakino , Kazuaki Masuda , Shinsuke Tsuruoka , Toshikazu Sakai
发明人： Shigeo Sakino , Kazuaki Masuda , Shinsuke Tsuruoka , Toshikazu Sakai
IPC分类号： B41J2/01 , B41J2/14 , G02B5/20 , B41J3/407 , B41J23/00
CPC分类号： B41J2/14016 , B41J2/01 , G02B5/201 , B41J2202/09
摘要： This invention relates to a highly precise and efficient color filter producing apparatus, which is provided with at least a set of drawing heads for respectively generating ink jets of red, green and blue colors, movement device for moving, with a substrate on which a color filter is to be formed by drawing with said ink jets, in a plane having a predetermined distance from the drawing heads, displacement detection device for detecting relative displacement between the substrate and the drawing heads in directions of six degrees of freedom, device for detecting the reaching position on the substrate of the ink jet discharged from the drawing head, and alignment device for effecting alignment between the substrate and the drawing heads in directions of six degrees of freedom, based on the results of detection of the reaching position and of the relative displacement between the substrate and the drawing head in directions of six degrees of freedom.
摘要翻译：本发明涉及一种高精度和高效率的滤色器制造装置，其具有至少一组用于分别产生红色，绿色和蓝色的喷墨的绘图头，用于移动的移动装置，基底上具有颜色过滤器将通过用所述喷墨头在距离绘图头具有预定距离的平面中绘制而形成，位移检测装置用于检测基板和绘图头之间在六自由度方向上的相对位移的位移检测装置，用于检测基于从绘图头排出的喷墨基板上的到达位置，以及基于达到位置和相对位置的检测结果，在六个自由度的方向上实现基板和绘图头之间的对准的对准装置在六个自由度的方向上在基板和绘图头之间的位移。

3. 发明授权

US06244702B1 Method and apparatus for producing color filter, color filter, liquid crystal display device and apparatus having the liquid crystal display device 有权
标题翻译：用于制造具有液晶显示装置的滤色器，滤色器，液晶显示装置和装置的方法和装置
公开(公告)号：US06244702B1
公开(公告)日：2001-06-12
申请号：US09394323
申请日：1999-09-13
申请人： Shigeo Sakino , Kazuaki Masuda , Shinsuke Tsuruoka , Toshikazu Sakai
发明人： Shigeo Sakino , Kazuaki Masuda , Shinsuke Tsuruoka , Toshikazu Sakai
IPC分类号： B41J3407
CPC分类号： B41J2/14016 , B41J2/01 , B41J2202/09 , G02B5/201
摘要： This invention relates to a highly precise and efficient color filter producing apparatus, which is provided with at least a set of drawing heads for respectively generating ink jets of red, green and blue colors, movement means for moving, with a substrate on which a color filter is to be formed by drawing with said ink jets, in a plane having a predetermined distance from the drawing heads, displacement detection means for detecting relative displacement between the substrate and the drawing heads in directions of six freedoms, means for detecting the reaching position on the substrate of the ink jet discharged from the drawing head, and alignment means for effecting alignment between the substrate and the drawing heads in directions of six freedoms, based on the results of detection of the reaching position and of the relative displacement between the substrate and the drawing head in directions of six freedoms.
摘要翻译：本发明涉及一种高精度和高效率的滤色器制造装置，其具有至少一组用于分别产生红色，绿色和蓝色墨水的绘图头的移动装置，该装置用于移动具有颜色过滤器将通过用与所述喷墨头有预定距离的平面中的所述喷墨喷嘴形成，位移检测装置，用于检测所述基板和所述拉伸头之间在六个自由度方向上的相对位移，用于检测到达位置的装置在从绘图头排出的喷墨基板上，以及对准装置，用于基于到达位置的检测结果和基板之间的相对位移的结果，在六个自由度的方向上实现基板和绘图头之间的对准绘图头在六个自由方向。

4. 发明授权

US5327252A Print evaluation apparatus 失效
标题翻译：打印评估装置
公开(公告)号：US5327252A
公开(公告)日：1994-07-05
申请号：US764364
申请日：1991-09-23
申请人： Shinsuke Tsuruoka , Hiroshi Haruyama , Hideaki Uemura
发明人： Shinsuke Tsuruoka , Hiroshi Haruyama , Hideaki Uemura
IPC分类号： H04N1/00 , H04N1/047 , H04N1/407
CPC分类号： H04N1/00015 , H04N1/00002 , H04N1/00031 , H04N1/00045 , H04N1/00058 , H04N1/00063 , H04N1/047 , H04N1/4078 , H04N2201/04729
摘要： A print evaluating apparatus includes an image reader having a plurality of photoreceptors to read a print pattern line by line; a relative movement causing device for imparting relative movement between the print pattern and the image reader in a direction different from a direction in which the photoreceptors are arranged; and a processor for effecting plural operations in parallel for plural evaluation items for image signals corresponding to the print pattern supplied by the image reader during the relative movement, and for effecting evaluation on data provided by the operations.
摘要翻译：打印评估装置包括具有多个光接收器的图像读取器，以逐行读取打印图案; 相对运动引起装置，用于在与感光体布置的方向不同的方向上在打印图案和图像读取器之间施加相对运动; 以及处理器，用于并行执行多个用于在相对移动期间由图像读取器提供的与打印图案相对应的图像信号的评估项目，并且用于对由操作提供的数据进行评估。

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