专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070146599A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20070146599A1
公开(公告)日：2007-06-28
申请号：US11615760
申请日：2006-12-22
申请人： Tatsuo UCHIDA , Takahiro Ishinabe , Tetsuya Miyashita , Ken Kuboki , Mitsuru Kano , Yuzo Hayashi , Yohei Iida , Mitsuo Oizumi
发明人： Tatsuo UCHIDA , Takahiro Ishinabe , Tetsuya Miyashita , Ken Kuboki , Mitsuru Kano , Yuzo Hayashi , Yohei Iida , Mitsuo Oizumi
IPC分类号： G02F1/1337
CPC分类号： G02F1/1395 , G02F1/133753 , G02F1/133788
摘要： A liquid crystal display device is provided. In the liquid crystal display device, a whole face of an alignment layer disposed above a substrate is uniformly subjected to first alignment treatment (uniform treatment) such as rubbing treatment in an a direction. Second alignment treatment is performed in a b direction (second direction) making an angle of about 90 degrees with the a direction and in a c direction (third direction) opposite to the a direction such that regions narrow than regions subjected to the first alignment treatment. This allows micro-regions subjected to alignment treatment in the a, b, and/or c direction to be present at intersections of zones extending in the b or c direction. The micro-regions are located in light-shielding sections.
摘要翻译：提供一种液晶显示装置。在液晶显示装置中，将配置在基板上方的配向层的整个面均匀地进行沿方向的摩擦处理的第一取向处理（均匀处理）。在b方向（第二方向）上沿与a方向（第三方向）相反的方向与第一取向处理区域相比窄的方向在与b方向（第二方向）成约90度的角度进行第二取向处理。这允许在a，b和/或c方向上进行取向处理的微区域存在于沿b或c方向延伸的区域的交叉处。微区域位于遮光部分。

2. 发明申请

US20070177096A1 LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20070177096A1
公开(公告)日：2007-08-02
申请号：US11668968
申请日：2007-01-30
申请人： Tatsuo UCHIDA , Takahiro Ishinabe , Mitsuo Oizumi , Mitsuru Kano , Yuzo Hayashi
发明人： Tatsuo UCHIDA , Takahiro Ishinabe , Mitsuo Oizumi , Mitsuru Kano , Yuzo Hayashi
IPC分类号： C09K19/02
CPC分类号： G02F1/133707 , G02F1/133784 , G02F2001/133749 , G02F2001/13706
摘要： A liquid crystal display is provided. The liquid crystal display includes a pair of substrates. The pair of substrates are disposed opposite to each other, having electrodes disposed above the opposed faces of the substrates. A nematic liquid crystal layer is disposed between the substrates and has a positive dielectric anisotropy. The electrodes are disposed above at least one of the substrates have slits. The centers of the slits are displaced from the centers of the electrodes disposed above the other substrate.
摘要翻译：提供液晶显示器。液晶显示器包括一对基板。一对基板彼此相对设置，具有设置在基板的相对面上方的电极。向列液晶层设置在基板之间并具有正的介电各向异性。电极设置在至少一个基板上方具有狭缝。狭缝的中心从设置在另一基板上方的电极的中心位移。

3. 发明申请

US20090147193A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20090147193A1
公开(公告)日：2009-06-11
申请号：US12366426
申请日：2009-02-05
申请人： Tatsuo Uchida , Takahiro Ishinabe , Mitsuru Kano , Mitsuo Oizumi
发明人： Tatsuo Uchida , Takahiro Ishinabe , Mitsuru Kano , Mitsuo Oizumi
IPC分类号： G02F1/13363 , G02F1/13
CPC分类号： G02F1/13363 , G02F1/133634 , G02F1/1393 , G02F2001/133541 , G02F2001/133638 , G02F2203/01 , G02F2203/02 , G02F2203/09 , G02F2203/64 , G02F2413/04 , G02F2413/10
摘要： A liquid crystal display device includes: a liquid crystal panel including a pair of substrates being disposed so as to oppose to each other and having electrodes and alignment films formed respectively on the opposing surfaces thereof, and liquid crystal layer in which nematic liquid crystal encapsulated between the pair of substrates is aligned in the horizontal direction to be at substantially 0° in twist angle by giving a pretilt in a predetermined direction by the alignment film, a polarizing plate(s) being arranged on the front side and back side of the liquid crystal panel and being set in direction of polarization to provide a black level when a drive voltage to be applied between the electrodes is brought into an OFF state, and optical compensating means disposed between the polarizing plate(s) and the liquid crystal panel for performing optical compensation for the liquid crystal layer.
摘要翻译：液晶显示装置包括：液晶面板，其包括一对基板，其彼此相对设置并且具有分别形成在其相对表面上的电极和取向膜;液晶层，其中向列型液晶封装在该一对基板在水平方向上以扭转角度大致为0°，通过由取向膜预定方向预定，偏振板设置在液体的前侧和后侧并且在将要施加在电极之间的驱动电压变为截止状态时设置为偏振方向以提供黑色电平，以及设置在偏振片和液晶面板之间的光学补偿装置，用于执行液晶层的光学补偿。

4. 发明申请

US20060285038A1 Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20060285038A1
公开(公告)日：2006-12-21
申请号：US11283528
申请日：2005-11-18
申请人： Tatsuo Uchida , Takahiro Ishinabe , Mitsuru Kano , Mitsuo Oizumi
发明人： Tatsuo Uchida , Takahiro Ishinabe , Mitsuru Kano , Mitsuo Oizumi
IPC分类号： G02F1/1335
CPC分类号： G02F1/13363 , G02F1/133634 , G02F1/1393 , G02F2001/133541 , G02F2001/133638 , G02F2203/01 , G02F2203/02 , G02F2203/09 , G02F2203/64 , G02F2413/04 , G02F2413/10
摘要： A liquid crystal display device includes: a liquid crystal panel including a pair of substrates being disposed so as to oppose to each other and having electrodes and alignment films formed respectively on the opposing surfaces thereof, and liquid crystal layer in which nematic liquid crystal encapsulated between the pair of substrates is aligned in the horizontal direction to be at substantially 0° in twist angle by giving a pretilt in a predetermined direction by the alignment film, a polarizing plate(s) being arranged on the front side and back side of the liquid crystal panel and being set in direction of polarization to provide a black level when a drive voltage to be applied between the electrodes is brought into an OFF state, and optical compensating means disposed between the polarizing plate(s) and the liquid crystal panel for performing optical compensation for the liquid crystal layer.
摘要翻译：液晶显示装置包括：液晶面板，其包括一对基板，其彼此相对设置并且具有分别形成在其相对表面上的电极和取向膜;液晶层，其中向列型液晶封装在该一对基板在水平方向上以扭转角度大致为0°，通过由取向膜预定方向预定，偏振板设置在液体的前侧和后侧并且在将要施加在电极之间的驱动电压变为截止状态时设置为偏振方向以提供黑色电平，以及设置在偏振片和液晶面板之间的光学补偿装置，用于执行液晶层的光学补偿。

5. 发明申请

US20050275777A1 Field-sequential-OCB-mode transflective liquid crystal display device 审中-公开
标题翻译：场顺序OCB模式透反液晶显示装置
公开(公告)号：US20050275777A1
公开(公告)日：2005-12-15
申请号：US11146592
申请日：2005-06-07
申请人： Mitsuo Oizumi , Mitsuru Kano
发明人： Mitsuo Oizumi , Mitsuru Kano
IPC分类号： G02F1/1335 , G02F1/1337 , G02F1/139
CPC分类号： G02F1/133555 , G02F1/133753 , G02F1/13378 , G02F1/1395
摘要： An LCD structure is disclosed in which an alignment film for causing liquid crystal molecules to be inclined at a pre-tilt angle smaller than 10° is formed on one substrate, and a vertical-alignment-type alignment film is formed in a reflective display portion of the other substrate. An alignment film for causing the liquid crystal molecules to be inclined at a pre-tilt angle smaller than 10° is provided in a transmissive display portion, and the pre-tilt direction of the alignment film on the one substrate corresponding to the transmissive display portion is reverse to the pre-tilt direction of the alignment film on the other substrate corresponding to the transmissive display portion.
摘要翻译：公开了一种LCD结构，其中在一个基板上形成用于使液晶分子以小于10°的预倾角倾斜的取向膜，并且在反射显示部分中形成垂直取向型取向膜的另一个基板。在透射性显示部中设置用于使液晶分子以小于10°的倾斜角度倾斜的取向膜，并且在一个基板上对准透射显示部的取向膜的预倾斜方向与对应于透射显示部分的另一基板上的取向膜的预倾斜方向相反。

6. 发明申请

US20060192914A1 Liquid crystal display device 失效
标题翻译：液晶显示装置
公开(公告)号：US20060192914A1
公开(公告)日：2006-08-31
申请号：US11318329
申请日：2005-12-23
申请人： Mitsuo Oizumi , Mitsuro Kano , Yuzo Hayashi
发明人： Mitsuo Oizumi , Mitsuro Kano , Yuzo Hayashi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/13363 , G02F1/1395
摘要： A liquid crystal display apparatus includes a liquid crystal cell, first and second phase plates and a first polarizing plate stacked, in this order, on the outer surface of a first transparent substrate, third and fourth phase plates and a second polarizing plate stacked, in this order, on the outer surface of a second transparent substrate. The optical characteristics of the liquid crystal cell, the first to fourth phase plates, and the first and second polarizing plates are set within a predetermined range.
摘要翻译：液晶显示装置包括依次层叠在第一透明基板，第三和第四相位板和第二偏振片的外表面上的液晶单元，第一和第二相位板以及第一偏振片，该顺序在第二透明基板的外表面上。液晶单元，第一至第四相位板以及第一和第二偏振片的光学特性被设定在预定范围内。

7. 发明授权

US07495727B2 Transflective liquid crystal display device having liquid crystal layer with much larger transmissive retardation than reflective retardation 失效
标题翻译：具有比反射延迟更大的透射延迟的液晶层的透射型液晶显示装置
公开(公告)号：US07495727B2
公开(公告)日：2009-02-24
申请号：US11318329
申请日：2005-12-23
申请人： Mitsuo Oizumi , Mitsuro Kano , Yuzo Hayashi
发明人： Mitsuo Oizumi , Mitsuro Kano , Yuzo Hayashi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/13363 , G02F1/1395
摘要： A liquid crystal display apparatus includes a liquid crystal cell, first and second phase plates and a first polarizing plate stacked, in this order, on the outer surface of a first transparent substrate, third and fourth phase plates and a second polarizing plate stacked, in this order, on the outer surface of a second transparent substrate. The optical characteristics of the liquid crystal cell, the first to fourth phase plates, and the first and second polarizing plates are set within a predetermined range.
摘要翻译：液晶显示装置包括依次层叠在第一透明基板，第三和第四相位板和第二偏振片的外表面上的液晶单元，第一和第二相位板以及第一偏振片，该顺序在第二透明基板的外表面上。液晶单元，第一至第四相位板以及第一和第二偏振片的光学特性被设定在预定范围内。

8. 发明申请

US20060017687A1 Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20060017687A1
公开(公告)日：2006-01-26
申请号：US11182052
申请日：2005-07-14
申请人： Mitsuo Oizumi , Yuzo Hayashi
发明人： Mitsuo Oizumi , Yuzo Hayashi
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G2310/0235 , G09G2320/0285 , G09G2320/0646 , G09G2320/0666
摘要： In a liquid crystal display device, in the vicinity of one end surface of a light guiding plate, a plurality of light sources are disposed. On a main surface of the light guiding plate facing a liquid crystal display panel, a light diffusing plate is disposed. On the light diffusing plate, the liquid crystal display panel is disposed. The liquid crystal display device includes a driving control unit that controls display of the liquid crystal display panel, a light source control unit that controls luminescence of the plurality of light sources, a synchronizing unit that synchronizes display of the liquid crystal display panel and the luminescence of the plurality of light sources, a pulse generating unit that generates pulses for driving the liquid crystal display panel or the plurality of light sources, and a correcting unit that corrects control parameters in the driving control unit and the light source control unit.
摘要翻译：在液晶显示装置中，在导光板的一个端面附近设置有多个光源。在导光板的面向液晶显示面板的主表面上设置有光漫射板。在光漫射板上设置液晶显示面板。液晶显示装置包括控制液晶显示面板的显示的驱动控制单元，控制多个光源的发光的光源控制单元，使液晶显示面板的显示与发光同步的同步单元生成用于驱动液晶显示面板或多个光源的脉冲的脉冲发生单元，以及校正驱动控制单元和光源控制单元中的控制参数的校正单元。

9. 发明授权

US07268845B2 Transflective liquid crystal display device having four retardation plates 有权
标题翻译：具有四个相位差板的透射型液晶显示装置
公开(公告)号：US07268845B2
公开(公告)日：2007-09-11
申请号：US11318072
申请日：2005-12-23
申请人： Mitsuo Oizumi
发明人： Mitsuo Oizumi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133528 , G02F1/133555 , G02F1/13363 , G02F2001/133531 , G02F2001/1398 , G02F2202/40 , G02F2413/04 , G02F2413/08
摘要： A liquid crystal display device includes a liquid crystal cell having a pair of transparent substrates opposite to each other and a liquid crystal layer provided between the pair of substrates; first and second retardation plates and a first polarizing plate that are sequentially formed on an outer surface of one of the pair of substrates; and third and fourth retardation plates and a second polarizing plate that are sequentially formed on an outer surface of the other substrate of the pair of substrates. Optical characteristics of the liquid crystal cell, the first to fourth retardation plates, and the first and second polarizing plates are set in predetermined ranges.
摘要翻译：液晶显示装置包括具有彼此相对的一对透明基板的液晶单元和设置在该对基板之间的液晶层; 第一和第二延迟板和第一偏振板，其顺序地形成在一对基板之一的外表面上; 以及顺序地形成在一对基板的另一个基板的外表面上的第三和第四相位差板和第二偏振片。液晶单元，第一至第四相位差板以及第一和第二偏振片的光学特性被设定在预定范围内。

10. 发明申请

US20060139534A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20060139534A1
公开(公告)日：2006-06-29
申请号：US11318072
申请日：2005-12-23
申请人： Mitsuo Oizumi
发明人： Mitsuo Oizumi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133528 , G02F1/133555 , G02F1/13363 , G02F2001/133531 , G02F2001/1398 , G02F2202/40 , G02F2413/04 , G02F2413/08
摘要： A liquid crystal display device includes a liquid crystal cell having a pair of transparent substrates opposite to each other and a liquid crystal layer provided between the pair of substrates; first and second retardation plates and a first polarizing plate that are sequentially formed on an outer surface of one of the pair of substrates; and third and fourth retardation plates and a second polarizing plate that are sequentially formed on an outer surface of the other substrate of the pair of substrates. Optical characteristics of the liquid crystal cell, the first to fourth retardation plates, and the first and second polarizing plates are set in predetermined ranges.
摘要翻译：液晶显示装置包括具有彼此相对的一对透明基板的液晶单元和设置在该对基板之间的液晶层; 第一和第二延迟板和第一偏振板，其顺序地形成在一对基板之一的外表面上; 以及顺序地形成在一对基板的另一个基板的外表面上的第三和第四相位差板和第二偏振片。液晶单元，第一至第四相位差板以及第一和第二偏振片的光学特性被设定在预定范围内。

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