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1. 发明授权

US07599027B2 Transflective liquid crystal display device 有权
标题翻译：透反式液晶显示装置
公开(公告)号：US07599027B2
公开(公告)日：2009-10-06
申请号：US11976832
申请日：2007-10-29
申请人： Koichi Igeta , Hitoshi Komeno , Shinichi Komura , Shoichi Hirota , Osamu Itou , Shinichiro Oka
发明人： Koichi Igeta , Hitoshi Komeno , Shinichi Komura , Shoichi Hirota , Osamu Itou , Shinichiro Oka
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/133707 , G02F1/134363 , G02F2001/134345
摘要： A transflective liquid crystal display device includes a liquid crystal display panel having a first substrate, a second substrate, and a liquid crystal interposed between the first substrate and the second substrate in which the liquid crystal display panel includes a plurality of subpixels having a transmissive portion and a reflective portion, wherein the transmissive portion of each of the plurality of subpixels includes a first common electrode formed on the first substrate, and a transmissive pixel electrode formed on the first common electrode through an interlayer insulating film, wherein the transmissive pixel electrode has a plurality of pectinate electrodes or slits, and wherein the reflective portion of each of the plurality of subpixels includes a reflective electrode formed on the first common electrode, a planar reflective pixel electrode formed on the first common electrode through the interlayer insulating film, second common electrodes formed on the second substrate, and a retarder formed between the second common electrodes and the second substrate.
摘要翻译：半透射型液晶显示装置包括具有第一基板，第二基板和插入在第一基板和第二基板之间的液晶的液晶显示面板，其中液晶显示面板包括具有透射部分的多个子像素以及反射部，其中，所述多个子像素中的每一个的所述透射部包括形成在所述第一基板上的第一公共电极和通过层间绝缘膜形成在所述第一公共电极上的透射像素电极，其中，所述透射像素电极具有多个果胶电极或狭缝，其中，所述多个子像素中的每一个的反射部分包括形成在所述第一公共电极上的反射电极，通过所述层间绝缘膜形成在所述第一公共电极上的平面反射像素电极，形成在第二基板上的电极，以及形成在所述第二公共电极和所述第二基板之间的延迟器。

2. 发明申请

US20080100785A1 Transflective liquid crystal display device 有权
标题翻译：透反式液晶显示装置
公开(公告)号：US20080100785A1
公开(公告)日：2008-05-01
申请号：US11976832
申请日：2007-10-29
申请人： Koichi Igeta , Hitoshi Komeno , Shinichi Komura , Shoichi Hirota , Osamu Itou , Shinichiro Oka
发明人： Koichi Igeta , Hitoshi Komeno , Shinichi Komura , Shoichi Hirota , Osamu Itou , Shinichiro Oka
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/133707 , G02F1/134363 , G02F2001/134345
摘要： A transflective liquid crystal display device includes a liquid crystal display panel having a first substrate, a second substrate, and a liquid crystal interposed between the first substrate and the second substrate in which the liquid crystal display panel includes a plurality of subpixels having a transmissive portion and a reflective portion, wherein the transmissive portion of each of the plurality of subpixels includes a first common electrode formed on the first substrate, and a transmissive pixel electrode formed on the first common electrode through an interlayer insulating film, wherein the transmissive pixel electrode has a plurality of pectinate electrodes or slits, and wherein the reflective portion of each of the plurality of subpixels includes a reflective electrode formed on the first common electrode, a planar reflective pixel electrode formed on the first common electrode through the interlayer insulating film, second common electrodes formed on the second substrate, and a retarder formed between the second common electrodes and the second substrate.
摘要翻译：半透射型液晶显示装置包括具有第一基板，第二基板和插入在第一基板和第二基板之间的液晶的液晶显示面板，其中液晶显示面板包括具有透射部分的多个子像素以及反射部，其中，所述多个子像素中的每一个的所述透射部包括形成在所述第一基板上的第一公共电极和通过层间绝缘膜形成在所述第一公共电极上的透射像素电极，其中，所述透射像素电极具有多个果胶电极或狭缝，其中，所述多个子像素中的每一个的反射部分包括形成在所述第一公共电极上的反射电极，通过所述层间绝缘膜形成在所述第一公共电极上的平面反射像素电极，形成在第二基板上的电极，以及形成在所述第二公共电极和所述第二基板之间的延迟器。

3. 发明授权

US08466865B2 Liquid crystal display device 有权
公开(公告)号：US08466865B2
公开(公告)日：2013-06-18
申请号：US12923566
申请日：2010-09-28
申请人： Koichi Igeta , Toshiki Asakura
发明人： Koichi Igeta , Toshiki Asakura
IPC分类号： G09G3/36
CPC分类号： G02F1/134336 , G02F1/133371 , G02F1/133514 , G09G3/3648 , G09G2300/0439 , G09G2300/0452
摘要： The present invention provides a liquid crystal display device which includes a first pixel and a second pixel which are arranged close to each other and are allocated to the same color, and color filters which differ in color tone and are formed on the first pixel and the second pixel, wherein a voltage for driving liquid crystal of the first pixel and a voltage for driving liquid crystal of the second pixel are controlled independently from each other.

4. 发明授权

US08237906B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08237906B2
公开(公告)日：2012-08-07
申请号：US12555863
申请日：2009-09-09
申请人： Koichi Igeta , Osamu Nagashima
发明人： Koichi Igeta , Osamu Nagashima
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339 , G02F1/13394 , G02F2201/56
摘要： A liquid crystal display device includes: a pair of substrates disposed to face each other; an inner sealing material surrounding a non-display region between the pair of substrates; an outer sealing material surrounding the inner sealing material; liquid crystal filled between the inner sealing material and the outer sealing material; and a display region formed in a region where the liquid crystal is filled, and first columnar spacers fixed on any one of the pair of substrates are formed in the forming region of the inner sealing material, the first columnar spacers being formed so as to avoid positions overlapped with intersecting portions of the gate signal lines and the drain signal lines.
摘要翻译：液晶显示装置包括：一对基板，被配置为彼此相对; 围绕所述一对基板之间的非显示区域的内部密封材料; 围绕内部密封材料的外部密封材料; 在内密封材料和外密封材料之间填充液晶; 以及形成在液晶被填充的区域中的显示区域，并且固定在所述一对基板中的任何一个基板上的第一柱状间隔件形成在所述内部密封材料的形成区域中，所述第一柱状间隔物形成为避免位置与栅极信号线和漏极信号线的交叉部分重叠。

5. 发明申请

US20120057111A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120057111A1
公开(公告)日：2012-03-08
申请号：US13224476
申请日：2011-09-02
申请人： Masahiro OHKUBO , Koichi Igeta , Go Saitou , Katsuhiro Kato
发明人： Masahiro OHKUBO , Koichi Igeta , Go Saitou , Katsuhiro Kato
IPC分类号： G02F1/1339 , G02F1/1335
CPC分类号： G02F1/13394 , G02F1/133514 , G02F1/1339 , G02F2001/133519
摘要： The liquid crystal display device according to the present invention is a liquid crystal display device provided with a liquid crystal display panel having; a first substrate; a second substrate; a sealing material provided between the first substrate and the second substrate so that the first substrate and the second substrate are pasted together; and a liquid crystal layer sealed in the region surrounded by the sealing material between the first substrate and the second substrate, wherein the second substrate has a color filter and a protective film for covering the color filter on the surface of the second substrate on the liquid crystal layer side, and an end of the protective film is located inside an end of the second substrate and between the two sides of the sealing material, which are opposite to each other (outer wall surface and inner wall surface).
摘要翻译：根据本发明的液晶显示装置是具有液晶显示面板的液晶显示装置，第一衬底; 第二基板; 设置在第一基板和第二基板之间的密封材料，使得第一基板和第二基板被粘贴在一起; 以及密封在由所述第一基板和所述第二基板之间的密封材料包围的区域中的液晶层，其中所述第二基板具有滤色器和用于在所述液体上的所述第二基板的表面上覆盖所述滤色器的保护膜晶体层侧，并且保护膜的端部位于第二基板的端部内部，并且彼此相对的密封材料的两侧（外壁表面和内壁表面）之间。

6. 发明授权

US07808589B2 Transflective liquid crystal display device having particular angle between initial liquid crystal alignment direction and pixel electrode projection direction 有权
标题翻译：在初始液晶取向方向和像素电极投射方向之间具有特定角度的透反射液晶显示装置
公开(公告)号：US07808589B2
公开(公告)日：2010-10-05
申请号：US11878422
申请日：2007-07-24
申请人： Koichi Igeta , Junji Tanno , Hirotaka Imayama , Tetsuya Nagata
发明人： Koichi Igeta , Junji Tanno , Hirotaka Imayama , Tetsuya Nagata
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133512 , G02F1/133555 , G02F2201/122
摘要： In a transflective liquid crystal display device, assuming that a narrower angle among angles formed by the initial liquid crystal alignment direction of a liquid crystal layer, and the projection direction of a pixel electrode of a transmissive unit is θt and that a narrower angle among angles formed by the initial liquid crystal alignment direction of the liquid crystal layer, and the projection direction of a pixel electrode of a reflective unit is θr, (1) when the liquid crystal layer possesses a positive-type liquid crystal, the relation of θt>θr is satisfied, and (2) when the liquid crystal layer possesses a negative-type liquid crystal, the relation of θr>θt is satisfied. The relations are satisfied by slanting or bending at least one of the pixel electrodes, and the reflectivity is improved.
摘要翻译：在半透射型液晶显示装置中，假设由液晶层的初始液晶取向方向形成的角度与透射单元的像素电极的投影方向之间的较窄角度为＆amp; t，并且较窄的角度在由液晶层的初始液晶取向方向形成的角度和反射单元的像素电极的投影方向之间，r，（1）当液晶层具有正型液晶时，（2）当液晶层具有负型液晶时，满足关系式，即满足关系式。通过倾斜或弯曲至少一个像素电极来满足关系，并且提高了反射率。

7. 发明授权

US08730445B2 Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing material 有权
标题翻译：具有第一和第二基板的液晶显示装置设置在密封材料的内壁和外壁之间，该密封材料用第二基板上的保护材料的端部密封
公开(公告)号：US08730445B2
公开(公告)日：2014-05-20
申请号：US13224476
申请日：2011-09-02
申请人： Masahiro Ohkubo , Koichi Igeta , Go Saitou , Katsuhiro Kato
发明人： Masahiro Ohkubo , Koichi Igeta , Go Saitou , Katsuhiro Kato
IPC分类号： G02F1/1339 , G02F1/1335 , G02F1/1333 , G02F1/1343 , G02F1/1337
CPC分类号： G02F1/13394 , G02F1/133514 , G02F1/1339 , G02F2001/133519
摘要： The liquid crystal display device according to the present invention is a liquid crystal display device provided with a liquid crystal display panel having: a first substrate; a second substrate; a sealing material provided between the first substrate and the second substrate so that the first substrate and the second substrate are pasted together; and a liquid crystal layer sealed in the region surrounded by the sealing material between the first substrate and the second substrate, wherein the second substrate has a color filter and a protective film for covering the color filter on the surface of the second substrate on the liquid crystal layer side, and an end of the protective film is located inside an end of the second substrate and between the two sides of the sealing material, which are opposite to each other (outer wall surface and inner wall surface).
摘要翻译：根据本发明的液晶显示装置是具有液晶显示面板的液晶显示装置，具有：第一基板; 第二基板; 设置在第一基板和第二基板之间的密封材料，使得第一基板和第二基板被粘贴在一起; 以及密封在由所述第一基板和所述第二基板之间的密封材料包围的区域中的液晶层，其中所述第二基板具有滤色器和用于在所述液体上的所述第二基板的表面上覆盖所述滤色器的保护膜晶体层侧，并且保护膜的端部位于第二基板的端部内部，并且彼此相对的密封材料的两侧（外壁表面和内壁表面）之间。

8. 发明申请

US20120112988A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20120112988A1
公开(公告)日：2012-05-10
申请号：US13291125
申请日：2011-11-08
申请人： Norio NAKANISHI , Koichi Igeta
发明人： Norio NAKANISHI , Koichi Igeta
IPC分类号： G09G3/36 , G09G3/30
CPC分类号： G09G3/3648 , G02F1/134309 , G02F2201/56 , G09G3/3225 , G09G2300/0426 , G09G2320/0223 , G09G2320/0233 , G09G2380/10
摘要： Luminance ununiformity and color shading are prevented in a display area of an irregular hexagonal shape formed by cutting-off a corner from a rectangular shape.Sub-pixels are formed in each of regions surrounded by scanning lines and video signal lines and a set of sub-pixels by the number of three define one pixel. The display area is an irregular hexagonal shape containing a display area sloping portion of a shape formed by cutting-off a corner from a rectangular shape. In the display area sloping portion, the number of sub-pixels in the extending direction of the scanning lines changes uniformly for every sub-pixels by the number of three or by the number of a multiple thereof on each side of the display area for one scanning line. The magnitude of the video signal in the source driver can be controlled easily by uniformly changing the number of the sub-pixels.
摘要翻译：在通过从矩形切断拐角形成的不规则六边形的显示区域中防止亮度不均匀性和色彩遮蔽。子像素形成在由扫描线和视频信号线包围的每个区域中，并且一组三个子像素限定一个像素。显示区域是不规则的六边形形状，其包含通过从矩形形状切断拐角形成的形状的显示区域倾斜部分。在显示区域倾斜部分中，扫描线的延伸方向上的子像素数量对于每个子像素均匀地改变三个的数量或者在显示区域的每一侧上的倍数的数量一个扫描线。可以通过均匀地改变子像素的数量来容易地控制源驱动器中的视频信号的幅度。

9. 发明申请

US20110018791A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20110018791A1
公开(公告)日：2011-01-27
申请号：US12923566
申请日：2010-09-28
申请人： Koichi Igeta , Toshiki Asakura
发明人： Koichi Igeta , Toshiki Asakura
IPC分类号： G09G3/36
CPC分类号： G02F1/134336 , G02F1/133371 , G02F1/133514 , G09G3/3648 , G09G2300/0439 , G09G2300/0452
摘要： The present invention provides a liquid crystal display device which includes a first pixel and a second pixel which are arranged close to each other and are allocated to the same color, and color filters which differ in color tone and are formed on the first pixel and the second pixel, wherein a voltage for driving liquid crystal of the first pixel and a voltage for driving liquid crystal of the second pixel are controlled independently from each other.
摘要翻译：本发明提供了一种液晶显示装置，其包括彼此靠近并分配给相同颜色的第一像素和第二像素，以及在第一像素和第一像素上形成的色调不同的滤色器第二像素，其中用于驱动第一像素的液晶的电压和用于驱动第二像素的液晶的电压被彼此独立地控制。

10. 发明申请

US20080180616A1 Transflective Liquid Crystal Display Device 有权
标题翻译：透反液晶显示装置
公开(公告)号：US20080180616A1
公开(公告)日：2008-07-31
申请号：US12010495
申请日：2008-01-25
申请人： Koichi Igeta , Junji Tanno
发明人： Koichi Igeta , Junji Tanno
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/134363 , G02F1/1362
摘要： The present invention enhances display quality of an IPS-type transflective liquid crystal display device. In the transflective liquid crystal display device including a liquid crystal display panel having a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, the liquid crystal display panel including a plurality of sub pixels each of which has a transmissive portion and a reflective portion, each subpixel out of the plurality of subpixels having a counter electrode formed on one substrate out of the pair of substrates and a pixel electrode formed on one substrate, the counter electrode and the pixel electrode generating an electric field for driving liquid crystal of the liquid crystal layer, the counter electrode and the pixel electrode in the reflective portion are stacked by way of an insulation film, and the counter electrode and the pixel electrode in the transmissive portion face each other in a planer direction.
摘要翻译：本发明提高了IPS型半透射型液晶显示装置的显示质量。在包括具有一对基板的液晶显示面板和夹在一对基板之间的液晶层的半透射型液晶显示装置中，液晶显示面板包括多个子像素，每个子像素具有透射部分和所述多个子像素中的每个子像素具有形成在所述一对基板中的一个基板上的对电极和形成在一个基板上的像素电极，所述反电极和所述像素电极产生用于驱动液晶的电场反射部分中的液晶层，对电极和像素电极通过绝缘膜堆叠，并且透射部分中的对电极和像素电极在平面方向上彼此面对。

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