-
公开(公告)号：US20120200813A1
公开(公告)日：2012-08-09
申请号：US13449994
申请日：2012-04-18
申请人： Masateru Morimoto , Junji Tanno
发明人： Masateru Morimoto , Junji Tanno
IPC分类号： G02F1/1335
CPC分类号： G02F1/134363 , G02F1/136213 , G02F2001/134372
摘要： A liquid crystal display device includes a first substrate on which pixels having a thin film transistor are formed in regions surrounded by scanning lines and video signal lines, a second substrate which faces the first substrate and having color filters and light blocking films formed thereon, and a liquid crystal layer which is sandwiched between the first substrate and the second substrate. The thin film transistor has a gate electrode connected to the scanning line, a drain electrode connected to the video signal line and a source electrode connected to a pixel electrode. The pixels include first pixels having a first width and second pixels having a second width smaller than the first width. The pixel electrode of the second pixel has a branch electrode extending from the pixel electrode with at least a portion of the branch electrode overlapping the video signal line or the scanning line.
摘要翻译： 液晶显示装置包括：第一基板，在其上形成有由扫描线和视频信号线包围的区域中的具有薄膜晶体管的像素;第二基板，其面对第一基板并且具有形成在其上的滤色器和遮光膜， 夹在第一基板和第二基板之间的液晶层。 薄膜晶体管具有连接到扫描线的栅电极，连接到视频信号线的漏电极和连接到像素电极的源电极。 像素包括具有第一宽度的第一像素和具有小于第一宽度的第二宽度的第二像素。 第二像素的像素电极具有从像素电极延伸的分支电极，其中至少一部分分支电极与视频信号线或扫描线重叠。
-
公开(公告)号：US20110234958A1
公开(公告)日：2011-09-29
申请号：US13067387
申请日：2011-05-27
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/134363
摘要： To improve display quality in a transflective liquid crystal display device.In a transflective liquid crystal display device based on the IPS system according to the present invention, when a liquid crystal layer is of positive type liquid crystal, the initial orientation direction of liquid crystal in the liquid crystal layer is perpendicular to the direction in which a l-display line extends, or angularly displaced within ±2 degrees clockwise with respect to the direction in which the l-display line extends. When the liquid crystal layer is of negative type liquid crystal, the initial orientation direction of liquid crystal in the liquid crystal layer is parallel to the direction in which the l-display line extends, or angularly displaced within ±2 degrees clockwise with respect to the direction in which the l-display line extends.
-
公开(公告)号：US07952672B2
公开(公告)日：2011-05-31
申请号：US12292332
申请日：2008-11-17
申请人： Masateru Morimoto , Shinichi Komura
发明人： Masateru Morimoto , Shinichi Komura
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363
摘要： A liquid crystal display device which can enhance optical transmissivity is provided. One pixel region is divided into a first pixel region, a second pixel region and a third pixel region in order from one video signal line to another video signal line, the first pixel region and the third pixel region adopt the so-called IPS-Pro type structure, and the second pixel region adopts the so-called IPS structure in narrow meaning. A line width of linear electrode in the second pixel region is set to 2.5 μm or less.
摘要翻译： 提供了可以提高光透射率的液晶显示装置。 一个像素区域从一个视频信号线到另一个视频信号线的顺序被分为第一像素区域，第二像素区域和第三像素区域，第一像素区域和第三像素区域采用所谓的IPS-Pro 类型结构，第二像素区采用所谓的IPS结构。 第二像素区域中的线状电极的线宽设定为2.5μm以下。
-
公开(公告)号：US20090207364A1
公开(公告)日：2009-08-20
申请号：US12292332
申请日：2008-11-17
申请人： Masateru Morimoto , Shinichi Komura
发明人： Masateru Morimoto , Shinichi Komura
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363
摘要： A liquid crystal display device which can enhance optical transmissivity is provided. One pixel region is divided into a first pixel region, a second pixel region and a third pixel region in order from one video signal line to another video signal line, the first pixel region and the third pixel region adopt the so-called IPS-Pro type structure, and the second pixel region adopts the so-called IPS structure in narrow meaning. A line width of linear electrode in the second pixel region is set to 2.5 μm or less.
摘要翻译： 提供了可以提高光透射率的液晶显示装置。 一个像素区域从一个视频信号线到另一个视频信号线的顺序被分为第一像素区域，第二像素区域和第三像素区域，第一像素区域和第三像素区域采用所谓的IPS-Pro 类型结构，第二像素区采用所谓的IPS结构。 第二像素区域中的线状电极的线宽设定为2.5μm以下。
-
公开(公告)号：US20080088777A1
公开(公告)日：2008-04-17
申请号：US11907370
申请日：2007-10-11
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/134363
摘要： To improve display quality in a transflective liquid crystal display device.In a transflective liquid crystal display device based on the IPS system according to the present invention, when a liquid crystal layer is of positive type liquid crystal, the initial orientation direction of liquid crystal in the liquid crystal layer is perpendicular to the direction in which a 1-display line extends, or angularly displaced within ±2 degrees clockwise with respect to the direction in which the 1-display line extends. When the liquid crystal layer is of negative type liquid crystal, the initial orientation direction of liquid crystal in the liquid crystal layer is parallel to the direction in which the 1-display line extends, or angularly displaced within ±2 degrees clockwise with respect to the direction in which the 1-display line extends.
摘要翻译： 提高透反液晶显示装置的显示质量。 在根据本发明的IPS系统的半透射型液晶显示装置中，当液晶层为正型液晶时，液晶层中的液晶的初始取向方向垂直于 1显示线相对于1显示线延伸的方向顺时针延伸或角度位移±2度。 当液晶层为负型液晶时，液晶层中的液晶的初始取向方向与1显示线延伸的方向平行，或者相对于液晶层顺时针方向在±2度内成角度位移 1显示线延伸的方向。
-
公开(公告)号：US20120224131A1
公开(公告)日：2012-09-06
申请号：US13397841
申请日：2012-02-16
IPC分类号： G02F1/1339
CPC分类号： G02F1/133788 , G02B5/208 , G02F1/1303 , G02F1/133509 , G02F1/133512 , G02F1/133514 , G02F1/1337 , G02F1/133707 , G02F1/1339 , G02F1/1341 , G02F1/136209 , G02F1/1368 , G02F1/1393 , G02F2001/13398 , G02F2201/086 , G02F2203/055 , Y10T428/1005
摘要： In the step of curing a resin for bonding a TFT substrate and a counter substrate each having an alignment film that has been optically aligned by using UV-light, damage to the alignment film due to the UV-light can be prevented without using a light shielding mask.A UV-light absorption layer is formed between each black matrix on the counter substrate. The TFT and counter substrates are sealed at their periphery by a resin that is cured by UV-light radiated from the counter substrate side. Since the absorption layer has a high absorbability to UV-light at a wavelength of 300 nm or less that degrades the alignment film, damage to the alignment film due to the UV-light for curing the resin can be prevented. Thus, provision of a light shielding mask for shielding the UV-light for the display region can be saved.
摘要翻译： 在通过使用紫外光固化用于接合具有通过光学对准的取向膜的TFT基板和对向基板的树脂的步骤中，可以防止由于UV光而导致的取向膜的损坏，而不使用光 屏蔽面罩 在对置基板上的每个黑矩阵之间形成UV光吸收层。 TFT和对置基板在其周边由通过从相对基板侧辐射的UV光固化的树脂密封。 由于吸收层对于300nm以下的波长的紫外线具有高吸收性，因此能够降低取向膜，因此可以防止由于固化树脂而导致的UV光的对准膜的损伤。 因此，可以节省提供用于屏蔽用于显示区域的UV光的遮光掩模。
-
公开(公告)号：US08169558B2
公开(公告)日：2012-05-01
申请号：US12495899
申请日：2009-07-01
申请人： Masateru Morimoto , Junji Tanno
发明人： Masateru Morimoto , Junji Tanno
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/136213 , G02F2001/134372
摘要： A liquid crystal display device includes pixels A and pixels B, wherein a width BB of the pixel B is smaller than a width AA of the pixel A. A pixel electrode formed in the pixel B is smaller than a pixel electrode formed in the pixel A in area and hence, capacitance formed between the pixel electrode and a counter electrode which is formed below the pixel electrode with an insulation film sandwiched therebetween becomes small. To eliminate this difference in capacitance, a first branch electrode and a second branch electrode are formed on the pixel electrode of the pixel B thus increasing capacitance between the pixel electrode and the counter electrode. Due to such a constitution, it is possible to prevent the deterioration of image quality attributed to imbalance of capacitance.
摘要翻译： 液晶显示装置包括像素A和像素B，其中像素B的宽度BB小于像素A的宽度AA。形成在像素B中的像素电极小于像素A中形成的像素电极 因此，形成在像素电极和形成在像素电极之下的对置电极之间的电容被夹在其间的绝缘膜变小。 为了消除电容差，在像素B的像素电极上形成第一分支电极和第二分支电极，从而增加像素电极和对置电极之间的电容。 由于这样的结构，可以防止由于电容不平衡引起的图像质量的劣化。
-
公开(公告)号：US07999777B2
公开(公告)日：2011-08-16
申请号：US12262203
申请日：2008-10-31
申请人： Masateru Morimoto , Yasuyuki Yamada
发明人： Masateru Morimoto , Yasuyuki Yamada
IPC分类号： G09G3/36
CPC分类号： G02F1/134363 , G02F1/133707 , G02F2001/133531
摘要： A liquid crystal display device includes a liquid crystal display panel having a first substrate, a second substrate, and a positive liquid crystal sandwiched between the first and second substrates. The liquid crystal display panel includes a plurality of sub pixels which include a first electrode and a second electrode formed on the first substrate. The liquid crystal display panel is configured to drive the liquid crystal by generating an electric field using a difference in potential between the first electrode and the second electrode. The first substrate includes a first alignment film, a plurality of video lines, and a first polarizer, and the second substrate includes a second alignment film, and a second polarizer. Relationships exist among extension directions of the video lines and directions of alignment axis orthogonal thereto, of the alignment films a polarization axis of at least one of the polarizer, and angles therebetween.
摘要翻译： 液晶显示装置包括具有第一基板，第二基板和夹在第一和第二基板之间的正极液晶的液晶显示面板。 液晶显示面板包括多个子像素，其包括形成在第一基板上的第一电极和第二电极。 液晶显示面板被配置为通过使用第一电极和第二电极之间的电位差产生电场来驱动液晶。 第一基板包括第一取向膜，多个视频线和第一偏振器，并且第二基板包括第二取向膜和第二偏振器。 视频线的延伸方向和与其正交的取向轴的方向，取向膜中的至少一个偏振器的偏振轴和它们之间的角度之间存在关系。
-
公开(公告)号：US07751007B2
公开(公告)日：2010-07-06
申请号：US11637089
申请日：2006-12-12
IPC分类号： G02F1/1337 , G02F1/1339
CPC分类号： G02F1/1337 , G02F1/1339 , G02F2001/133388
摘要： A liquid crystal display device includes an orientation film on a liquid-crystal-side surface of at least one substrate out of respective substrates which are arranged to face each other with liquid crystal therebetween. The orientation film forms a pattern which is constituted of either a plurality of notches or holes which are spaced from one another on an edge of the orientation film which is beyond a periphery of a display region, and the pattern is formed along an entirety of the edge of the orientation film. The edge of the orientation film is formed along a periphery of the substrate.
摘要翻译： 一种液晶显示装置，在各基板的至少一个基板的液晶侧表面上具有液晶显示装置，所述取向膜以相互间的液晶相互配置的方式配置。 取向膜形成由在取向膜的超过显示区域的周围的边缘上彼此间隔开的多个凹口或孔构成的图案，并且图案沿着整个 取向膜的边缘。 取向膜的边缘沿着基板的周边形成。
-
公开(公告)号：US20090185123A1
公开(公告)日：2009-07-23
申请号：US12289728
申请日：2008-11-03
申请人： Masateru Morimoto , Shinichi Komura
发明人： Masateru Morimoto , Shinichi Komura
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/1337 , G02F2001/134318 , G02F2201/40
摘要： In an IPS type liquid crystal display device, it is attempted to improve display quality. In the IPS type liquid crystal display device, in the case where a liquid crystal layer is of a positive liquid crystal, a counter electrode is divided for each display line. When two adjacent display lines are defined as one display line and the other display line, respectively, a gap between the counter electrode of the one display line and the counter electrode of the other display line extends in a direction of the display line as a whole while bending locally. The gap has a first portion extending along an extending direction of a video line and a second portion extending from the first portion along a direction crossing the video line. An initial alignment axis of the liquid crystal layer is in a direction within a range of +5° to +20° or −5° to −20° clockwise with respect to the video line. When an angle measured clockwise from the initial alignment axis of the liquid crystal layer to the second portion of the gap is θ1, a relation of 88°≦θ1≦92° is satisfied. The video line is formed of a light-shielding material, and the first portion of the gap is planary overlapped with the video line.
摘要翻译： 在IPS型液晶显示装置中，尝试提高显示质量。 在IPS型液晶显示装置中，在液晶层为正液晶的情况下，对于每个显示线分割对置电极。 当两个相邻的显示线被分别定义为一条显示线和另一条显示线时，一条显示线的对置电极与另一条显示线的对电极之间的间隙在整个显示线的方向上延伸 同时弯曲。 间隙具有沿着视频线的延伸方向延伸的第一部分和沿着与视频线交叉的方向从第一部分延伸的第二部分。 液晶层的初始取向轴相对于视频线在顺时针方向为+ 5°至+ 20°或-5°至-20°的范围内。 当从液晶层的初始对准轴到间隙的第二部分顺时针测量的角度为θ1时，满足88°<θ1<= 92°的关系。 视频线由遮光材料形成，间隙的第一部分与视频线平面重叠。
-
-
-
-
-
-
-
-
-
搜索结果
54 条记录 (耗时 0.017 秒)
