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1. 发明授权

US5348828A Process for producing electrode substrate 失效
标题翻译：电极基板的制造方法
公开(公告)号：US5348828A
公开(公告)日：1994-09-20
申请号：US660861
申请日：1991-02-26
申请人： Tatsuo Murata , Kazuya Ishiwata , Toshifumi Yoshioka
发明人： Tatsuo Murata , Kazuya Ishiwata , Toshifumi Yoshioka
IPC分类号： G02B5/00 , G02F1/1335 , C09K19/02 , G02F1/03
CPC分类号： G02F1/133512
摘要： A process for producing an electrode substrate for use in a liquid crystal device in which a laminate film of a transparent conductive film and a metal film is formed on a first side of a transparent substrate. The laminate film is pattern-etched so as to form islands of the laminate film in a predetermined pattern. A photosensitive anaerobic colored resin is applied on the transparent substrate on which the islands of laminate film arranged in the predetermined pattern. The transparent substrate is uniformly exposed to a light from a second side of the substrate opposite to the first side in an oxygen-containing atmosphere. Unexposed portions of the photosensitive anaerobic resin are removed so as to leave the photosensitive anaerobic resin only in the spaces between adjacent islands of the laminate film, for forming a light-shielding film in each of the spaces. The metal film of each laminate film island is etched so as to remove unnecessary portions of the metal film, thereby forming metal electrodes wired along edges of the transparent conductive film.
摘要翻译：一种制造用于液晶装置的电极基板的制造方法，其中在透明基板的第一面上形成透明导电膜和金属膜的叠层膜。对层压膜进行图案蚀刻，以形成预定图案的叠层膜的岛。将感光性厌氧性着色树脂施加在其上以预定图案布置层压膜岛的透明基板上。透明基板在含氧气氛中均匀地暴露于与第一侧相对的基板的第二侧的光。去除感光性厌氧性树脂的未曝光部分，以便仅在层压膜的相邻岛之间的空间中留下感光性厌氧树脂，以在每个空间中形成遮光膜。蚀刻每个层压膜岛的金属膜，以去除金属膜的不需要的部分，从而形成沿着透明导电膜的边缘布线的金属电极。

2. 发明授权

US5568291A Electrode substrate with light shielding film having upper surface coplanar with upper surface of laminate electrodes 失效
标题翻译：具有遮光膜的电极基板，具有与层叠电极的上表面共面的上表面
公开(公告)号：US5568291A
公开(公告)日：1996-10-22
申请号：US296180
申请日：1994-08-29
申请人： Tatsuo Murata , Kazuya Ishiwata , Toshifumi Yoshioka
发明人： Tatsuo Murata , Kazuya Ishiwata , Toshifumi Yoshioka
IPC分类号： G02B5/00 , G02F1/1335 , G02F1/1333 , G02F1/1343
CPC分类号： G02F1/133512
摘要： A process for producing an electrode substrate for use in a liquid crystal device in which a laminate film comprised of a transparent conductive film and a metal film is formed of a first side of a transparent substrate. The laminate film is pattern-etched so as to form islands of the laminate film in a predetermined pattern. A photosensitive anaerobic colored resin is applied on the transparent substrate on which the islands of laminate film are arranged in the predetermined pattern. The transparent substrate is uniformly exposed to a light from a second side of the substrate opposite to the first side in an oxygen-containing atmosphere. Unexposed portions of the photosensitive anaerobic resin are removed so as to leave the photosensitive anaerobic resin only in the spaces between adjacent islands of the laminate film, for forming a light-shielding film in each of the spaces. The metal film of each laminate film island is etched so as to remove unnecessary portions of the metal film, thereby forming metal electrodes wired along edges of the transparent conductive film.
摘要翻译：一种用于液晶显示装置的电极基板的制造方法，其中，由透明导电膜和金属膜构成的层叠膜由透明基板的第一面形成。对层压膜进行图案蚀刻，以形成预定图案的叠层膜的岛。将感光性厌氧性着色树脂施加在其上以预定图案布置层压膜岛的透明基板上。透明基板在含氧气氛中均匀地暴露于与第一侧相对的基板的第二侧的光。去除感光性厌氧性树脂的未曝光部分，以便仅在层压膜的相邻岛之间的空间中留下感光性厌氧树脂，以在每个空间中形成遮光膜。蚀刻每个层压膜岛的金属膜，以去除金属膜的不需要的部分，从而形成沿着透明导电膜的边缘布线的金属电极。

3. 发明授权

US5830608A Process for preparing filter 失效
公开(公告)号：US5830608A
公开(公告)日：1998-11-03
申请号：US962820
申请日：1997-11-03
申请人： Kazuya Ishiwata , Toshifumi Yoshioka
发明人： Kazuya Ishiwata , Toshifumi Yoshioka
IPC分类号： G03F7/00 , G03F7/36 , G03F7/40 , G03F7/42 , G02B5/20 , G02F1/1335
CPC分类号： G03F7/36 , G03F7/0007 , G03F7/40 , G03F7/42
摘要： A filter completely free from resin residues remaining on the glass substrate surface in the photolithographic process is prepared with a high production efficiency by applying a photosensitive resin to a substrate surface, subjecting the applied resin to light exposure and development by photolithography, and heating the resin, thereby baking the resin, where the substrate surface is irradiated with an ultraviolet ray in an oxygen-containing atmosphere, before and/or after the baking, thereby removing residues remaining on the substrate surface due to the development.

4. 发明授权

US5482803A Process for preparing filter 失效
标题翻译：过滤器的制备方法
公开(公告)号：US5482803A
公开(公告)日：1996-01-09
申请号：US13796
申请日：1993-02-05
申请人： Kazuya Ishiwata , Toshifumi Yoshioka
发明人： Kazuya Ishiwata , Toshifumi Yoshioka
IPC分类号： G03F7/00 , G03F7/36 , G03F7/40 , G03F7/42 , G03F9/00
CPC分类号： G03F7/36 , G03F7/0007 , G03F7/40 , G03F7/42
摘要： A filter completely free from resin residues remaining on the glass substrate surface in the photolithographic process is prepared with a high production efficiency by applying a photosensitive resin to a substrate surface, subjecting the applied resin to light exposure and development by photolithography, and heating the resin, thereby baking the resin, where the substrate surface is irradiated with an ultraviolet ray in an oxygen-containing atmosphere, before and/or after the baking, thereby removing residues remaining on the substrate surface due to the development.
摘要翻译：通过在基板表面上涂布感光性树脂，通过光刻对所施加的树脂进行曝光和显影，并且对该树脂进行加热，制备在光刻工序中残留在玻璃基板表面上的树脂残留物完全不含玻璃基板表面的过滤器从而在烘烤前和/或烘烤后烘烤树脂，其中在含氧气氛中用紫外线照射基板表面，从而去除由于显影而残留在基板表面上的残留物。

5. 发明授权

US5412494A Liquid crystal device with metal oxide masking films with breaks between films under metal lead electrodes 失效
标题翻译：具有金属氧化物掩膜的液晶装置，其在金属引线电极下的膜之间具有断裂
公开(公告)号：US5412494A
公开(公告)日：1995-05-02
申请号：US750246
申请日：1991-08-27
申请人： Kazuya Ishiwata , Takashi Enomoto , Toshifumi Yoshioka
发明人： Kazuya Ishiwata , Takashi Enomoto , Toshifumi Yoshioka
IPC分类号： G03F7/038 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G03F7/105
CPC分类号： G02F1/133512 , G02F1/134336
摘要： A liquid crystal device is formed by disposing a liquid crystal between a plurality of elongated first display electrodes on a first substrate and a plurality of elongated second display electrodes on a second substrate so as to form a pixel at each intersection of the first and second display electrodes. The spacings between the pixels are masked by a metal oxide light-shielding mask disposed in lamination with the first display electrodes with an intermediate insulating film. The metal oxide light-shielding mask is separated into a plurality of discrete metal oxide masking films each allotted to a pixel at parts in alignment with at least one of first and second metal lead electrodes disposed along and in electrical contact with the first and second display electrodes. The structure is effective for preventing leakage light through a spacing between pixels without causing a short circuit between pixels, liquid crystal alignment disorder or peeling-off of the insulating film.
摘要翻译：通过在第一基板上的多个细长的第一显示电极和第二基板上的多个细长的第二显示电极之间设置液晶来形成液晶装置，以便在第一和第二显示器的每个交叉处形成像素电极。像素之间的间距用与中间绝缘膜与第一显示电极层压的金属氧化物屏蔽掩模掩蔽。金属氧化物屏蔽掩模被分离成多个离散的金属氧化物掩模膜，每个分离的金属氧化物掩模膜分别与沿与第一和第二显示器电气接触设置的第一和第二金属引线电极中的至少一个对齐的部分分配给像素电极。该结构对于防止像素之间的间隔的泄漏光而不会引起像素之间的短路，液晶取向障碍或绝缘膜的剥离是有效的。

6. 发明授权

US5721077A Process for producing a color filter 失效
标题翻译：滤色片的制造方法
公开(公告)号：US5721077A
公开(公告)日：1998-02-24
申请号：US475532
申请日：1995-06-07
申请人： Hideaki Takao , Kazuya Ishiwata , Noriyuki Nakai , Naoya Nishida , Tatsuo Murata
发明人： Hideaki Takao , Kazuya Ishiwata , Noriyuki Nakai , Naoya Nishida , Tatsuo Murata
IPC分类号： G02B5/20 , G03C7/12 , G03F7/16 , G03F9/00 , G03C1/725
CPC分类号： G03C7/12 , G02B5/201 , G03F7/16
摘要： A photosensitive colored material mainly composed of an aromatic polyamide or polyimide resin having a photosensitive group in its molecule, a coloring matter, and a solvent, wherein; said solvent comprises a first solvent component capable of independently dissolving said resin alone and a second solvent component having a smaller surface tension than said first solvent component and incapable of independently solving said resin; and the content of said first solvent component is larger than the content of said second solvent component.
摘要翻译：主要由分子中具有感光性基团的芳香族聚酰胺或聚酰亚胺树脂，着色剂和溶剂构成的感光性着色材料，其中，所述溶剂包括能够独立地溶解所述树脂的第一溶剂组分和具有比所述第一溶剂组分更小的表面张力的第二溶剂组分，并且不能独立地解决所述树脂; 并且所述第一溶剂组分的含量大于所述第二溶剂组分的含量。

7. 发明授权

US5721089A Photosensitive material, color filter and liquid crystal device having the color filter 失效
标题翻译：具有滤色片的感光材料，滤色器和液晶装置
公开(公告)号：US5721089A
公开(公告)日：1998-02-24
申请号：US246559
申请日：1994-05-19
申请人： Hideaki Takao , Kazuya Ishiwata , Noriyuki Nakai , Naoya Nishida , Tatsuo Murata
发明人： Hideaki Takao , Kazuya Ishiwata , Noriyuki Nakai , Naoya Nishida , Tatsuo Murata
IPC分类号： G02B5/20 , G03C7/12 , G03F7/16 , G03F9/00 , G03C1/725
CPC分类号： G03C7/12 , G02B5/201 , G03F7/16
摘要： A photosensitive colored material mainly composed of an aromatic polyamide or polyimide resin having a photosensitive group in its molecule, a coloring matter, and a solvent, wherein; said solvent comprises a first solvent component capable of independently dissolving said resin alone and a second solvent component having a smaller surface tension than said first solvent component and incapable of independently solving said resin; and the content of said first solvent component is larger than the content of said second solvent component.
摘要翻译：主要由分子中具有感光性基团的芳香族聚酰胺或聚酰亚胺树脂，着色剂和溶剂构成的感光性着色材料，其中，所述溶剂包括能够独立地溶解所述树脂的第一溶剂组分和具有比所述第一溶剂组分更小的表面张力的第二溶剂组分，并且不能独立地解决所述树脂; 并且所述第一溶剂组分的含量大于所述第二溶剂组分的含量。

8. 发明授权

US5576865A Process for producing liquid crystal panel including reducing the pressure to no more than 25 torr/minute 失效
标题翻译：制造液晶面板的方法包括将压力降低至不超过25托/分钟
公开(公告)号：US5576865A
公开(公告)日：1996-11-19
申请号：US429042
申请日：1995-04-26
申请人： Yasuyuki Watanabe , Kazuya Ishiwata , Masaaki Suzuki , Noriyuki Nakai , Takashi Enomoto , Naoya Nishida , Tatsuo Murata , Mutsuo Mitsui , Masayuki Shimamune
发明人： Yasuyuki Watanabe , Kazuya Ishiwata , Masaaki Suzuki , Noriyuki Nakai , Takashi Enomoto , Naoya Nishida , Tatsuo Murata , Mutsuo Mitsui , Masayuki Shimamune
IPC分类号： G02F1/13 , G02F1/1339 , G02F1/1341 , G02F1/141
CPC分类号： G02F1/13392 , G02F1/1341 , G02F1/141
摘要： A large-sized liquid crystal panel uniformly filled with a liquid crystal material may be produced through a process including the steps of: fixing a pair of substrates with a sealing member disposed therebetween to form a blank panel having an injection port, reducing a pressure within the panel, applying a liquid crystal material onto the injection port, heating the liquid crystal material to its isotropic temperature, injecting the liquid crystal material into the panel under a pressure, and filling the panel with the liquid crystal material under heating and pressurization from the injection port toward the panel inside. The pressure within the panel before the injection is reduced at a rate not exceeding 25 torr/min. The pressure for injection is increased at varying rates, e.g., with an intermediate constant pressure period. In the filling step, a portion of the liquid crystal material near the injection port is held in its isotropic phase and the liquid crystal material except for the portion is transformed at least once into a smectic phase.
摘要翻译：可以通过包括以下步骤的方法制造均匀填充有液晶材料的大尺寸液晶面板：将一对基板与设置在其间的密封部件固定，形成具有注入口的空白面板，面板，将液晶材料涂布在注入口上，将液晶材料加热至各向同性温度，在压力下将液晶材料注入面板，并在液体材料的加热和加压下将面板从注射口朝向面板内。注射前面板内的压力以不超过25托/分钟的速度降低。注射的压力以不同的速率增加，例如在中等的恒定压力周期。在填充步骤中，在注入口附近的液晶材料的一部分被保持在其各向同性相中，除了该部分之外的液晶材料至少转变成一个近晶相。

9. 发明授权

US5479284A Increasing temperature injection methods for a liquid crystal cell 失效
标题翻译：增加液晶单元的温度注入方法
公开(公告)号：US5479284A
公开(公告)日：1995-12-26
申请号：US107081
申请日：1993-08-17
申请人： Yasuyuki Watanabe , Kazuya Ishiwata , Masaaki Suzuki , Noriyuki Nakai , Takashi Enomoto , Naoya Nishida , Tatsuo Murata , Mutsuo Mitsui , Masayuki Shimamune
发明人： Yasuyuki Watanabe , Kazuya Ishiwata , Masaaki Suzuki , Noriyuki Nakai , Takashi Enomoto , Naoya Nishida , Tatsuo Murata , Mutsuo Mitsui , Masayuki Shimamune
IPC分类号： G02F1/13 , G02F1/1339 , G02F1/1341 , G02F1/141
CPC分类号： G02F1/13392 , G02F1/1341 , G02F1/141
摘要： A large-sized liquid crystal panel uniformly filled with a liquid crystal material may be produced through a process including the steps of: fixing a pair of substrates with a sealing member disposed therebetween to form a blank panel having an injection port, reducing a pressure within the panel, applying a liquid crystal material onto the injection port, heating the liquid crystal material to its isotropic temperature, injecting the liquid crystal material into the panel under a pressure, and filling the panel with the liquid crystal material under heating and pressurization from the injection port toward the panel inside. The pressure within the panel before the injection is reduced at a rate not exceeding 25 torr/min. The pressure for injection is increased at varying rates, e.g., with an intermediate constant pressure period. In the filling step, a portion of the liquid crystal material near the injection port is held in its isotropic phase and the liquid crystal material except for the portion is transformed at least once into a smectic phase.
摘要翻译：可以通过包括以下步骤的方法制造均匀填充有液晶材料的大尺寸液晶面板：将一对基板与设置在其间的密封部件固定，形成具有注入口的空白面板，面板，将液晶材料涂布在注入口上，将液晶材料加热至各向同性温度，在压力下将液晶材料注入面板，并在液晶材料的加热和加压下将面板从注射口朝向面板内。注射前面板内的压力以不超过25托/分钟的速度降低。注射的压力以不同的速率增加，例如在中等的恒定压力周期。在填充步骤中，在注入口附近的液晶材料的一部分被保持在其各向同性相中，除了该部分之外的液晶材料至少转变成一个近晶相。

10. 发明授权

US5699138A Process for injecting liquid crystal into a liquid crystal panel 失效
标题翻译：将液晶注入液晶面板的方法
公开(公告)号：US5699138A
公开(公告)日：1997-12-16
申请号：US429041
申请日：1995-04-26
申请人： Yasuyuki Watanabe , Kazuya Ishiwata , Masaaki Suzuki , Noriyuki Nakai , Takashi Enomoto , Naoya Nishida , Tatsuo Murata , Mutsuo Mitsui , Masayuki Shimamune
发明人： Yasuyuki Watanabe , Kazuya Ishiwata , Masaaki Suzuki , Noriyuki Nakai , Takashi Enomoto , Naoya Nishida , Tatsuo Murata , Mutsuo Mitsui , Masayuki Shimamune
IPC分类号： G02F1/13 , G02F1/1339 , G02F1/1341 , G02F1/141
CPC分类号： G02F1/13392 , G02F1/1341 , G02F1/141
摘要： A large-sized liquid crystal panel uniformly filled with a liquid crystal material may be produced through a process including the steps of: fixing a pair of substrates with a sealing member disposed therebetween to form a blank panel having an injection port, reducing a pressure within the panel, applying a liquid crystal material onto the injection port, heating the liquid crystal material to its isotropic temperature, injecting the liquid crystal material into the panel under a pressure, and filling the panel with the liquid crystal material under heating and pressurization from the injection port toward the panel inside. The pressure within the panel before the injection is reduced at a rate not exceeding 25 torr/min. The pressure for injection is increased at varying rates, e.g., with an intermediate constant pressure period. In the filling step, a portion of the liquid crystal material near the injection port is held in its isotropic phase and the liquid crystal material except for the portion is transformed at least once into a smectic phase.
摘要翻译：可以通过包括以下步骤的方法制造均匀填充有液晶材料的大尺寸液晶面板：将一对基板与设置在其间的密封部件固定，形成具有注入口的空白面板，面板，将液晶材料涂布在注入口上，将液晶材料加热至各向同性温度，在压力下将液晶材料注入面板，并在液晶材料的加热和加压下将面板从注射口朝向面板内。注射前面板内的压力以不超过25托/分钟的速度降低。注射的压力以不同的速率增加，例如在中等的恒定压力周期。在填充步骤中，在注入口附近的液晶材料的一部分被保持在其各向同性相中，除了该部分之外的液晶材料至少转变成一个近晶相。

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