专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US5784042A Liquid crystal display device and method for driving the same 失效
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US5784042A
公开(公告)日：1998-07-21
申请号：US369266
申请日：1995-01-05
申请人： Kikuo Ono , Nobutake Konishi
发明人： Kikuo Ono , Nobutake Konishi
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36
CPC分类号： G09G3/3648 , G09G3/3688 , G09G2310/0297 , G09G2310/06 , G09G2330/08 , G09G3/2025
摘要： An active matrix liquid crystal display device having a redundancy structure implemented by forming loops of drain lines by connecting two or more abutted drain lines, and providing sampling transistors on both sides of the display panel thereof or the like, so as to be able to deal with short circuits in drain lines and defects in driving TFTs occurring during manufacture, thereby providing an improved quality of display which will not deteriorate even if defects occur, thus preventing the loss of function in a display device. The drive signals for the sampling transistors which control signals to be applied to respective drain lines in a drive circuit for driving liquid crystal elements are reversed in polarity for every frame in order to suppress the occurrence of flicker or the like in the display screen so as to attain a clean, clear and high-quality screen display.
摘要翻译：一种有源矩阵液晶显示装置，其具有通过连接两个或多个邻接的排水管线形成排出管线的环路而实现的冗余结构，并且在其显示面板的两侧提供采样晶体管，以便能够处理在制造时发生漏极线路短路和驱动TFT缺陷，从而提供改善的显示质量，即使发生缺陷也不会劣化，从而防止显示装置中的功能丧失。控制用于驱动液晶元件的驱动电路中施加到相应漏极线的信号的采样晶体管的驱动信号在每帧的极性上反转，以便抑制显示屏幕中的闪烁等的发生，以便以获得清洁，清晰和高品质的屏幕显示。

72. 发明授权

US08964155B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08964155B2
公开(公告)日：2015-02-24
申请号：US14056585
申请日：2013-10-17
申请人： Kikuo Ono , Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
发明人： Kikuo Ono , Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
IPC分类号： G02F1/1343 , G02F1/1345 , G02F1/1333 , G02F1/1362 , G02F1/139
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes first and second substrates with a liquid crystal layer therebetween, and a plurality of pixel regions defined by drain and gate signal lines of the substrate. The pixel region has a common electrode formed of a transparent conducting layer having a plurality of slits, a pixel electrode formed of a transparent conducting layer and having plane shape, and a first insulating layer interposed between the common electrode and the pixel electrode. The common electrode is arranged between the pixel electrode and the liquid crystal layer, and the pixel electrode is overlapped with a plurality of slits of the common electrode. A thin film transistor is connected to the drain signal line, and the pixel electrode is connected to a source electrode of the thin film transistor. The common electrode overlaps with a connection portion of the pixel and source electrodes on the first insulating layer.
摘要翻译：液晶显示器包括其间具有液晶层的第一和第二基板以及由基板的漏极和栅极信号线限定的多个像素区域。像素区域具有由具有多个狭缝的透明导电层形成的公共电极，由透明导电层形成且具有平面形状的像素电极以及插在公共电极和像素电极之间的第一绝缘层。公共电极配置在像素电极和液晶层之间，像素电极与公共电极的多个狭缝重叠。薄膜晶体管连接到漏极信号线，像素电极连接到薄膜晶体管的源电极。公共电极与第一绝缘层上的像素和源电极的连接部分重叠。

73. 发明授权

US08804071B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08804071B2
公开(公告)日：2014-08-12
申请号：US13289366
申请日：2011-11-04
申请人： Kikuo Ono , Ikuko Imajo , Yoshinori Ohshima
发明人： Kikuo Ono , Ikuko Imajo , Yoshinori Ohshima
IPC分类号： G02F1/1335
CPC分类号： G02F1/133606 , G02F1/133605 , G02F2001/133601 , G02F2001/133607
摘要： A light source section provided in a backlight unit has a smaller width in a direction perpendicular to a length direction of the light source section than a width in the same direction of the liquid crystal panel. A plurality of LED modules are arranged along the length direction of the light source section. The LED modules are respectively assigned to areas of the liquid crystal panel, which are extended in the width direction of the light source section. Lenses are respectively disposed over the LED modules and expand light toward the areas. A control device controls each of the plurality of light sources separately or each of groups into which the plurality of light sources are divided, separately. Accordingly, it is possible to improve a contrast of a display screen, while reducing the number of light sources.
摘要翻译：设在背光单元中的光源部在垂直于光源部的长度方向的方向上的宽度比液晶面板的相同方向的宽度小。沿着光源部的长度方向配置多个LED模块。 LED模块分别分配给在光源部的宽度方向上延伸的液晶面板的区域。镜头分别设置在LED模块上，并朝向该区域展开光。控制装置分别控制多个光源中的每一个或多个光源被分割成的组中的每一个。因此，可以在减少光源数量的同时，提高显示画面的对比度。

74. 发明授权

US08493537B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08493537B2
公开(公告)日：2013-07-23
申请号：US13542771
申请日：2012-07-06
申请人： Kikuo Ono , Makuto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
发明人： Kikuo Ono , Makuto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes a first substrate and a second substrate opposed to each other with a liquid crystal layer therebetween, the first substrate having a plurality of drain signal lines and a plurality of gate signal lines, and a plurality of pixel regions defined by the drain signal lines and the gate signal lines. The pixel regions include a first electrode formed of a transparent conducting layer, the first electrode being overlapped with the drain signal line and formed on a plurality of the pixel regions, a second electrode formed of a transparent conducting layer, the second electrode being overlapped with the first electrode, a first insulating layer formed between the first electrode and the second electrode, and a second insulating layer formed between the drain signal line and the first electrode.
摘要翻译：液晶显示器包括第一基板和第二基板，其间具有液晶层，第一基板具有多个漏极信号线和多个栅极信号线，以及由多个栅极信号线限定的多个像素区域漏极信号线和栅极信号线。像素区域包括由透明导电层形成的第一电极，第一电极与漏极信号线重叠并形成在多个像素区域上，第二电极由透明导电层形成，第二电极与第一电极，形成在第一电极和第二电极之间的第一绝缘层，以及形成在漏极信号线和第一电极之间的第二绝缘层。

75. 发明授权

US08432522B2 Display device 有权
公开(公告)号：US08432522B2
公开(公告)日：2013-04-30
申请号：US13137648
申请日：2011-08-31
申请人： Ikuko Mori , Munenori Motooka , Ryutaro Oke , Kazunori Ojima , Kikuo Ono
发明人： Ikuko Mori , Munenori Motooka , Ryutaro Oke , Kazunori Ojima , Kikuo Ono
IPC分类号： G02F1/1343 , G02F1/1335
CPC分类号： G02F1/136286 , G02F1/134309 , G02F1/134336 , G02F1/136209 , G02F2001/134345 , G02F2201/122
摘要： The present invention is intended to control the color temperature of white exhibited by a liquid crystal display device. White is produced when light waves emitted through pixels associated with three colors of red, green, and blue have maximum intensities. The amounts of light emitted through the respective pixels are controlled by differentiating the shapes of the pixel electrodes disposed at the respective pixels from one another. Thus, the color temperature of white is controlled. Otherwise, the shapes of interceptive films disposed at the respective pixels are differentiated from one another in order to control light waves emitted through the respective pixels. Thus, the color temperature of white is controlled. The interceptive film may be shaped like the pixel electrode. Otherwise, the interceptive film may be realized with an interceptive pattern other than that of the pixel electrode or one of openings bored in a black matrix.

76. 发明授权

US08421984B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08421984B2
公开(公告)日：2013-04-16
申请号：US12832246
申请日：2010-07-08
申请人： Kikuo Ono
发明人： Kikuo Ono
IPC分类号： G02F1/1335 , G02F1/1343 , G02F1/1339
CPC分类号： G02F1/133514 , G02F2001/136222
摘要： The electrode structure layer includes a transparent insulating film formed of a semiconductor oxide or a semiconductor nitride, the transparent insulating film being formed so as to separate a surface of the liquid crystal and a surface of a color filter layer facing each other; and a first transparent conductive film and a second transparent conductive film both formed of an oxide semiconductor, the first transparent conductive film and the second transparent conductive film being formed on both sides of the transparent insulating film. The color filter layer includes a first region formed of one colored layer; and a second region formed of at least two laminated colored layers. The second region has a convex portion, the convex portion being formed of the at least two laminated colored layers, and the convex portion retains a gap formed between the first substrate and a second substrate.
摘要翻译：电极结构层包括由半导体氧化物或半导体氮化物形成的透明绝缘膜，透明绝缘膜形成为将液晶的表面和滤色器层的彼此面对的分离; 以及由氧化物半导体形成的第一透明导电膜和第二透明导电膜，所述第一透明导电膜和所述第二透明导电膜形成在所述透明绝缘膜的两侧。滤色器层包括由一个着色层形成的第一区域; 以及由至少两层叠着色层形成的第二区域。所述第二区域具有凸部，所述凸部由所述至少两层叠着色层形成，所述凸部保持形成在所述第一基板和第二基板之间的间隙。

77. 发明授权

US08310639B2 Active matrix type liquid crystal display device having first pixel signal lines wider than second pixel signal lines 有权
标题翻译：有源矩阵型液晶显示装置，其具有比第二像素信号线宽的第一像素信号线
公开(公告)号：US08310639B2
公开(公告)日：2012-11-13
申请号：US12285738
申请日：2008-10-14
申请人： Akira Matsuoka , Kikuo Ono
发明人： Akira Matsuoka , Kikuo Ono
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/136286
摘要： A display device with a plurality of gate signal lines extended in the first direction; a plurality of drain signal lines extended in the second direction; a plurality of pixel regions in a state that each pixel region includes a switching device, a pixel electrode which is connected with the drain signal line and a counter electrode. The counter electrode is formed with respect to the pixel electrode by way of an insulation film and is formed every pixel. The pixels include first pixels and second pixels, wherein only the first pixels have a counter voltage signal line which extends in the first direction, and the counter voltage signal line is connected with the counter electrodes in the first pixels. Further, the counter electrodes of the first pixels and the counter electrodes of the second pixels are electrically connected with each other using conductive stride over the gate signal line.
摘要翻译：一种具有沿第一方向延伸的多条栅信号线的显示装置; 多个漏极信号线，沿第二方向延伸; 每个像素区域包括开关装置的状态的多个像素区域，与漏极信号线连接的像素电极和对置电极。对电极通过绝缘膜相对于像素电极形成，并且每个像素形成。像素包括第一像素和第二像素，其中仅第一像素具有在第一方向上延伸的对电压信号线，并且对电压信号线与第一像素中的对电极连接。此外，第一像素的对置电极和第二像素的对电极通过栅极信号线上的导电步幅彼此电连接。

78. 发明授权

US08218119B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08218119B2
公开(公告)日：2012-07-10
申请号：US13231511
申请日：2011-09-13
申请人： Kikuo Ono , Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
发明人： Kikuo Ono , Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes a pair of transparent substrates opposed to each other with liquid crystal therebetween, one of the pair of transparent substrates having a plurality of drain signal lines and a plurality of gate signal lines, and a plurality of pixel regions defined by the drain signal lines and the gate signal lines. The pixel region has a TFT element, a first electrode formed of a transparent electrode having a plurality of slits, a connection area that connects the first electrode to the TFT element, and a second electrode formed of a transparent electrode. The second electrode is disposed between the first electrode and the one of the pair of transparent substrates, the second electrode is connected with the second electrode of an adjacent pixel region, and the connected second electrode is arranged at a position overlapping with the gate signal line.
摘要翻译：液晶显示器包括一对彼此相对的透明基板，其间具有液晶，所述一对透明基板中的一个透明基板具有多个漏极信号线和多个栅极信号线，以及多个像素区域漏极信号线和栅极信号线。像素区域具有TFT元件，由具有多个狭缝的透明电极形成的第一电极，将第一电极连接到TFT元件的连接区域和由透明电极形成的第二电极。第二电极设置在第一电极和一对透明基板之间，第二电极与相邻像素区域的第二电极连接，并且连接的第二电极布置在与栅极信号线重叠的位置。

79. 发明授权

US08218118B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08218118B2
公开(公告)日：2012-07-10
申请号：US13231462
申请日：2011-09-13
申请人： Kikuo Ono , Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
发明人： Kikuo Ono , Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes first and second substrates opposed to each other with liquid crystal therebetween, the first substrate having a plurality of drain signal lines and gate signal lines, and a plurality of pixel regions defined by the drain signal lines and the gate signal lines. The pixel region has a first electrode formed of a transparent conducting layer having a plurality of slits, a second electrode formed of a transparent conducting layer, and an insulating layer interposed between the first electrode and the second electrode. The second electrode is overlapped with a plurality of the slits of the first electrode in the pixel region, the first electrode is overlapped with the drain signal line and the gate signal line, and at least one of the first electrode and the second electrode is formed between the first substrate and the liquid crystal layer in the pixel region.
摘要翻译：液晶显示器包括彼此相对的第一和第二基板，其间具有液晶，第一基板具有多个漏极信号线和栅极信号线，以及由漏极信号线和栅极信号线限定的多个像素区域。像素区域具有由具有多个狭缝的透明导电层形成的第一电极，由透明导电层形成的第二电极和介于第一电极和第二电极之间的绝缘层。第二电极与像素区域中的第一电极的多个狭缝重叠，第一电极与漏极信号线和栅极信号线重叠，并且形成第一电极和第二电极中的至少一个在像素区域中的第一基板和液晶层之间。

80. 发明授权

US08208099B2 Transmissive type liquid crystal display comprising a main pixel region having a first color filter and a sub-pixel region having a second color filter having a higher transmittance 有权
标题翻译：透射型液晶显示器，包括具有第一滤色器的主像素区域和具有第二滤色器的子像素区域，所述第二滤色器具有较高的透射率
公开(公告)号：US08208099B2
公开(公告)日：2012-06-26
申请号：US11514227
申请日：2006-09-01
申请人： Yuka Utsumi , Tsunenori Yamamoto , Kikuo Ono
发明人： Yuka Utsumi , Tsunenori Yamamoto , Kikuo Ono
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133514 , G02F2201/52 , G09G3/3648 , G09G2300/0452
摘要： Provided is a backlit liquid crystal display apparatus having one pixel unit comprising RGB three primary color regions and a white region or a region having low color concentration, so that high brightness can be compatible with color purity. A pixel unit comprises RGB main pixels and G/R sub-pixels. In a lower gray scale, color purity has priority in display with main pixels, while in a higher gray scale, color purity has priority in display with main and sub-pixels, whereby high brightness can be compatible with color purity. Sub-pixels may be consisted only by green sub-pixels.
摘要翻译：本发明提供一种背光液晶显示装置，其具有包括RGB三原色区域和白色区域或色浓度低的区域的一个像素单元，从而高亮度可以与色纯度相兼容。像素单元包括RGB主像素和G / R子像素。在较低的灰度级，彩色纯度在主像素显示中具有优先性，而在较高的灰度级中，色纯度在主像素和子像素的显示方面具有优先性，因此高亮度可与色纯度相兼容。子像素可以仅由绿色子像素组成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式