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1. 发明授权

US06503772B1 Method of manufacturing a thin film transistor-integrated color filter 失效
标题翻译：制造薄膜晶体管集成滤色器的方法
公开(公告)号：US06503772B1
公开(公告)日：2003-01-07
申请号：US09455772
申请日：1999-12-07
申请人： Shigemi Ohtsu , Keishi Shimizu , Eiichi Akutsu , Takao Tomono
发明人： Shigemi Ohtsu , Keishi Shimizu , Eiichi Akutsu , Takao Tomono
IPC分类号： H01L2100
CPC分类号： H01L29/66765 , G02F1/1362 , G02F2001/136222 , H01L29/78633
摘要： A method of manufacturing a thin film transistor-integrated color filter for use in a liquid crystal display element including a step of manufacturing a substrate for use in liquid crystal display by arranging and forming a thin film transistor and a transparent conductive film on a transparent substrate and a step of bringing the substrate for use in the liquid crystal display into contact with an aqueous electrodeposition solution containing a colorant, supplying an electric current, thereby electrochemically changing the concentration of hydrogen ions to deposit the colorant on the transparent conductive film of the substrate for use in liquid crystal display to form a colored conductive electrodeposition film. A thin film transistor-integrated color can be formed by repeating the electrodeposition film forming steps while changing the hues for the colorant, with no requirement for the alignment between the color filter and the substrate formed with the thin film transistor, a reduced number of steps, having high resolution power and high controllability, at low cost and higher performance.
摘要翻译：一种制造用于液晶显示元件的薄膜晶体管集成滤色器的方法，包括通过在透明基板上布置和形成薄膜晶体管和透明导电膜来制造用于液晶显示器的基板的步骤并且使用于液晶显示器的基板与含有着色剂的水性电沉积溶液接触，供给电流，从而电化学地改变氢离子的浓度以将着色剂沉积在基板的透明导电膜上用于液晶显示器以形成着色的导电电沉积膜。可以通过重复电沉积膜形成步骤同时改变着色剂的色调来形成薄膜晶体管集成的颜色，而不需要滤色器和用薄膜晶体管形成的基板之间的对准，减少的步骤数具有高分辨率和高可控性，成本低，性能更高。

2. 发明授权

US06436591B1 Conductive color filter, method for manufacturing the same, and liquid crystal display element 失效
标题翻译：导电滤色器，其制造方法和液晶显示元件
公开(公告)号：US06436591B1
公开(公告)日：2002-08-20
申请号：US09574112
申请日：2000-05-19
申请人： Shigemi Ohtsu , Keishi Shimizu , Takao Tomono , Eiichi Akutsu
发明人： Shigemi Ohtsu , Keishi Shimizu , Takao Tomono , Eiichi Akutsu
IPC分类号： G02B520
CPC分类号： G02B5/201
摘要： Disclosed is a method for manufacturing conductive color filters having a fine, complicated pixel pattern, a high resolution, high surface smoothness, and a high, uniform conductivity. The method comprises the selective formation of a black matrix on a light-transmitted photoconductive thin film of a light-transmitting substrate, which comprises the light-transmitting conductive film stacked upon a photoconductive thin film and allowing at least the photoconductive thin film of the substrate to be in contact with an electrolyte containing a conductive electrodeposition material containing a coloring material. The photoconductive thin film is then irradiated with light, and the electrodeposition material is then selectively deposited in a light-irradiated area of the photoconductive thin film, thereby forming a conductive colored electrodeposition film.
摘要翻译：公开了一种具有精细，复杂像素图案，高分辨率，高表面平滑度和高均匀导电性的导电滤色器的方法。该方法包括在透光性基板的透光性光电导薄膜上选择性地形成黑色矩阵，该透光性光电导薄膜包括叠层在光电导薄膜上的透光导电膜，并且至少允许基板的感光薄膜与含有着色材料的导电电沉积材料的电解液接触。然后用光照射光电导薄膜，然后将电沉积材料选择性地沉积在光导薄膜的光照射区域中，从而形成导电着色的电沉积膜。

3. 发明授权

US06344301B1 Method of forming colored film, driving device and liquid crystal display device 有权
标题翻译：形成彩色薄膜，驱动装置和液晶显示装置的方法
公开(公告)号：US06344301B1
公开(公告)日：2002-02-05
申请号：US09612370
申请日：2000-07-07
申请人： Eiichi Akutsu , Shigemi Ohtsu , Takao Tomono , Keishi Shimizu
发明人： Eiichi Akutsu , Shigemi Ohtsu , Takao Tomono , Keishi Shimizu
IPC分类号： G02F11335
CPC分类号： G02F1/133516 , C25D13/04 , G02B5/201 , G02F2202/10 , G02F2202/12
摘要： A method of forming a colored film includes a step of forming a substrate for electrodeposition by laminating at least a transparent conductive film and a thin transparent photosemiconductor film having a photovoltaic function in this order on the surface of a support having an electronic circuit materialthereon, and a step of irradiating with a light at least a thin photosemiconductor film of the substrate for electrodeposition while bringing the same into contact with an aqueous electrolyte containing an electrodeposition material containing a colorant, thereby selectively generating a photoelectromotive force to an irradiated area of the thin photosemiconductor film and electrochemically depositing the electrodeposition material to form a colored electrodeposition film; an electronic driving device containing the colored film and a liquid crystal display device having the electronic driving device, the method capable of forming the colored film of high quality and excellent surface smoothness being formed directly on a substrate having thin film transistor and capable of providing a high quality electronic driving device and a liquid crystal display device at low cost.
摘要翻译：形成着色膜的方法包括通过在具有电子电路材料的载体的表面上依次层叠至少具有光伏功能的透明导电膜和薄透明光半导体膜而形成电沉积用基板的工序，以及使用至少一层薄的用于电沉积的基片的光半导体膜进行照射的步骤，同时使其与含有含有着色剂的电沉积材料的含水电解质接触，从而选择性地向薄光半导体的照射区域产生光电动势膜和电化学沉积电沉积材料以形成有色电沉积膜; 包含着色膜的电子驱动装置和具有电子驱动装置的液晶显示装置，能够形成具有高质量和优异的表面光滑度的着色膜的方法直接形成在具有薄膜晶体管的基板上，并且能够提供高品质的电子驱动装置和液晶显示装置。

4. 发明授权

US06613486B1 Method for producing color filter using photocatalysis, apparatus for producing color filter 失效
标题翻译：使用光催化剂制造滤色器的方法，用于生产滤色器的设备
公开(公告)号：US06613486B1
公开(公告)日：2003-09-02
申请号：US09656443
申请日：2000-09-06
申请人： Shigemi Ohtsu , Takao Tomono , Keishi Shimizu , Eiichi Akutsu
发明人： Shigemi Ohtsu , Takao Tomono , Keishi Shimizu , Eiichi Akutsu
IPC分类号： G02B520
CPC分类号： G02B5/201
摘要： The present invention provides a film-making method, wherein a film-making substrate having a light-transmittable substrate which supports a light-transmittable conductive thin film and a photocatalytic thin film is immersed in an electrolytic solution and irradiated with ultraviolet light directed onto the photocatalytic thin film to form a film thereon, the conductive film and photocatalytic film being arranged on the film-making substrate in such a way that they are in contact with each other, that the conductive film is allowed to conduct to the electrolytic solution and that the photocatalytic film comes into contact with the electrolytic solution, and the electrolytic solution containing a substance which decreases in solubility or dispersibility in an aqueous liquid when its pH is changed.
摘要翻译：本发明提供一种成膜方法，其中将具有支撑透光性导电性薄膜的光透射性基板和光催化性薄膜的成膜基板浸渍在电解液中，并照射到光催化薄膜在其上形成膜，导电膜和光催化膜以彼此接触的方式设置在成膜基板上，导电膜被导入电解液中，并且所述光催化膜与所述电解液接触，所述电解液含有当其pH变化时在水性液体中溶解性或分散性降低的物质。

5. 发明授权

US06500589B1 Method for manufacturing TFT-integrated color filter using photocatalysis, color filter, and liquid crystal display 失效
标题翻译：使用光催化，滤色器和液晶显示器制造TFT集成滤色器的方法
公开(公告)号：US06500589B1
公开(公告)日：2002-12-31
申请号：US09656120
申请日：2000-09-06
申请人： Shigemi Ohtsu , Takao Tomono , Keishi Shimizu , Eiichi Akutsu
发明人： Shigemi Ohtsu , Takao Tomono , Keishi Shimizu , Eiichi Akutsu
IPC分类号： G02B520
CPC分类号： G02F1/133516 , G02F2001/136222
摘要： A method for manufacturing a TFT-integrated color filter is provided, which can controllably fabricate a color filter having a high aperture efficiency and a high resolution at low costs without the need for aligning the color filter with a TFT substrate as required by the prior art. The method for manufacturing a thin-film transistor integrated color filter includes the steps of: preparing a color filter fabrication substrate by forming thin-film transistors and light-transmissive pixel electrodes in arrays on a light-transmissive substrate and providing a photocatalytic thin film in contact with the pixel electrodes so that portions of the pixel electrodes are exposed; preparing an electrolytic solution containing a coloring material and another material which may decrease in solubility or dispersibility with respect to an aqueous solution with any change in pH; placing the color filter fabrication substrate in the electrolytic solution so that at least the pixel electrodes and the photocatalytic thin film are in contact with the electrolytic solution; and with predetermined ones of the thin-film transistors driven selectively, illuminating the color filter fabrication substrate with ultraviolet light to form a colored film on the surface of the photocatalytic thin film corresponding to the undriven thin-film transistors.
摘要翻译：提供了一种制造TFT集成滤色器的方法，其可以以低成本可控地制造具有高孔径效率和高分辨率的滤色器，而不需要根据现有技术的要求将滤色器与TFT基板对准。制造薄膜晶体管集成滤色器的方法包括以下步骤：通过在透光性基板上将阵列中的薄膜晶体管和透光像素电极形成，并将光催化薄膜与像素电极接触，使得像素电极的一部分露出; 制备含有着色材料的电解溶液和可能降低溶液或分散性的另一种材料，所述水溶液具有任何pH变化; 将滤色器制造基板放置在电解液中，使得至少像素电极和光催化薄膜与电解液接触; 并且预定的薄膜晶体管被选择性地驱动，用紫外光照射滤色器制造基板，以在对应于未驱动的薄膜晶体管的光催化薄膜的表面上形成着色膜。

6. 发明授权

US07702206B2 Optical waveguide and method for manufacturing the same 失效
标题翻译：光波导及其制造方法
公开(公告)号：US07702206B2
公开(公告)日：2010-04-20
申请号：US12188452
申请日：2008-08-08
申请人： Keishi Shimizu , Masahiro Igusa , Akira Fujii , Toshihiko Suzuki , Kazutoshi Yatsuda , Shigemi Ohtsu , Eiichi Akutsu
发明人： Keishi Shimizu , Masahiro Igusa , Akira Fujii , Toshihiko Suzuki , Kazutoshi Yatsuda , Shigemi Ohtsu , Eiichi Akutsu
IPC分类号： G02B6/10
CPC分类号： G02B6/10 , G02B6/1221
摘要： An optical waveguide includes: a center layer including at least two core layers whose edges are on substantially the same plane, and a first cladding layer provided between adjacent core layers; and a second cladding layer provided at least on both of front and rear surfaces of the center layer. At least surfaces of the core layer and the first cladding layer that are in contact with the second cladding layer include at least one resin selected from the group consisting of a resin having a hydroxyl group and a resin containing a silicon-silicon bond at a main chain thereof, and the second cladding layer includes a silicone resin.
摘要翻译：光波导包括：中心层，其包括至少两个芯层，其边缘在基本相同的平面上，以及第一覆层，设置在相邻的芯层之间; 以及至少设置在中心层的前表面和后表面上的第二包覆层。至少与第二包覆层接触的芯层和第一包层的表面至少包含选自具有羟基的树脂和在主体上含有硅 - 硅键的树脂中的至少一种树脂并且第二包覆层包括硅树脂。

7. 发明授权

US07616852B2 Optical substrate, optical waveguide, and optical waveguide substrate 失效
标题翻译：光学基板，光波导和光波导基板
公开(公告)号：US07616852B2
公开(公告)日：2009-11-10
申请号：US12043171
申请日：2008-03-06
申请人： Shigemi Ohtsu , Toshihiko Suzuki , Akira Fujii , Kazutoshi Yatsuda , Keishi Shimizu , Eiichi Akutsu
发明人： Shigemi Ohtsu , Toshihiko Suzuki , Akira Fujii , Kazutoshi Yatsuda , Keishi Shimizu , Eiichi Akutsu
IPC分类号： G02B6/30
CPC分类号： G02B6/4219 , G02B6/4214 , G02B6/43
摘要： An optical substrate includes: a submount; a planar optical element which is mounted on the submount; a pair of positioning members which are disposed at an interval across the planar optical element on the submount; an optical waveguide in which a core and a clad are formed by a flexible material; and a holding member which holds the optical waveguide to allow a tip end of the optical waveguide to be inserted between the pair of positioning members, and the optical waveguide to be bent to extend parallel to the submount.
摘要翻译：光学基板包括：基座; 安装在基座上的平面光学元件; 一对定位构件，其在所述基座上的所述平面光学元件的间隔设置; 其中芯和包层由柔性材料形成的光波导; 以及保持构件，其保持光波导以允许光波导的末端插入在所述一对定位构件之间，并且待弯曲的光波导平行于所述底座延伸。

8. 发明授权

US07569168B2 Method of producing polymer optical waveguide 失效
标题翻译：生产聚合物光波导的方法
公开(公告)号：US07569168B2
公开(公告)日：2009-08-04
申请号：US10936639
申请日：2004-09-09
申请人： Keishi Shimizu , Shigemi Ohtsu , Kazutoshi Yatsuda , Eiichi Akutsu
发明人： Keishi Shimizu , Shigemi Ohtsu , Kazutoshi Yatsuda , Eiichi Akutsu
IPC分类号： B29D11/00
CPC分类号： B29D11/00663 , G02B6/138
摘要： A method of producing a polymer optical waveguide, the method including preparing a core-forming mold having a concave portion corresponding to at least one optical waveguide core, bringing a concave side of the core-forming mold into close contact with a flat substrate, filling a core-forming curable resin into the concave portion by suction and/or by utilizing a capillary phenomenon, curing the core-forming curable resin to form an optical waveguide core, and removing the optical waveguide core from the core-forming mold and the flat substrate.
摘要翻译：一种制造聚合物光波导的方法，该方法包括制备具有与至少一个光波导芯相对应的凹部的芯形成模，使得芯形成模的凹面与平坦基底紧密接触，填充通过抽吸和/或利用毛细管现象将芯形成固化树脂注入到凹部中，固化芯形成固化树脂以形成光波导芯，并且从芯形成模具和平面去除光波导芯基质。

9. 发明授权

US07539384B2 Optical waveguide and method of manufacturing the same 失效
标题翻译：光波导及其制造方法
公开(公告)号：US07539384B2
公开(公告)日：2009-05-26
申请号：US11783032
申请日：2007-04-05
申请人： Akira Fujii , Toshihiko Suzuki , Keishi Shimizu , Kazutoshi Yatsuda , Shigemi Ohtsu , Eiichi Akutsu
发明人： Akira Fujii , Toshihiko Suzuki , Keishi Shimizu , Kazutoshi Yatsuda , Shigemi Ohtsu , Eiichi Akutsu
IPC分类号： G02B6/10
CPC分类号： G02B6/138 , G02B6/4224
摘要： An optical waveguide comprises: a core for propagating light; a clad covering the core; and a line convex part extending along a line different from the core, the line convex part comprising a cavity used as a positioning mark inside the line convex part.
摘要翻译：光波导包括：用于传播光的芯; 覆盖核心的覆层; 以及沿着与所述芯不同的线延伸的线凸部，所述线凸部包括用作所述线凸部内的定位标记的空腔。

10. 发明申请

US20090067786A1 OPTICAL WAVEGUIDE DEVICE AND LIGHT OUTPUTTING MODULE 有权
标题翻译：光波器件和光输出模块
公开(公告)号：US20090067786A1
公开(公告)日：2009-03-12
申请号：US12053468
申请日：2008-03-21
申请人： Shigemi OHTSU , Toshihiko Suzuki , Keishi Shimizu , Kazutoshi Yatsuda , Akira Fujii , Eiichi Akutsu
发明人： Shigemi OHTSU , Toshihiko Suzuki , Keishi Shimizu , Kazutoshi Yatsuda , Akira Fujii , Eiichi Akutsu
IPC分类号： G02B6/26
CPC分类号： G02B6/2817 , G02B6/138
摘要： An optical waveguide device includes: a waveguide core that guides light; a mirror surface that deflects light coming from the waveguide core by 90°; a main waveguide core that guides light deflected at the mirror surface; a waveguide core for monitoring that branches the light deflected at the mirror surface off from the main waveguide core, and guides the light in a different direction, the mirror surface being disposed at a branching portion of the waveguide core for monitoring; and a clad portion that surrounds the waveguide core, the main waveguide core and the waveguide core for monitoring.
摘要翻译：光波导装置包括：引导光的波导芯; 使来自波导芯的光偏转90°的镜面; 引导在镜面偏转的光的主波导芯; 用于监测的波导芯，其将在镜面处偏转的光分离主波导芯，并且引导不同方向的光，所述镜表面设置在波导芯的分支部分处以进行监视; 以及围绕波导芯，主波导芯和用于监视的波导芯的包层部分。

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