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1. 发明授权

US08570477B2 Liquid crystal display device and substrate for liquid crystal display device 有权
标题翻译：液晶显示装置及液晶显示装置用基板
公开(公告)号：US08570477B2
公开(公告)日：2013-10-29
申请号：US13613836
申请日：2012-09-13
申请人： Shingo Kataoka , Arihiro Takeda , Takahiro Sasaki , Tsutomu Seino , Yoshio Koike , Hidefumi Yoshida , Yuichi Inoue , Kazutaka Hanaoka , Seiji Tanuma , Takatoshi Mayama , Kimiaki Nakamura , Hideo Chida , Seiji Doi , Tetsuya Fujikawa , Takashi Takagi , Hiroyasu Inoue
发明人： Shingo Kataoka , Arihiro Takeda , Takahiro Sasaki , Tsutomu Seino , Yoshio Koike , Hidefumi Yoshida , Yuichi Inoue , Kazutaka Hanaoka , Seiji Tanuma , Takatoshi Mayama , Kimiaki Nakamura , Hideo Chida , Seiji Doi , Tetsuya Fujikawa , Takashi Takagi , Hiroyasu Inoue
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133528 , G02F1/1337 , G02F1/133707 , G02F1/1362 , G02F1/139 , G02F1/1393
摘要： A substrate for a liquid crystal display device, including a pixel electrode formed on the substrate, wherein the pixel electrode includes a micro-cutout pattern defined by a plurality of micro-cutouts extending in four different directions with respect to an extension direction of a rough structural pattern. The substrate also includes a first electrode extending in a first direction, a second electrode extending in a second direction that is approximately perpendicular to the first direction, and a contact hole that electrically connects the pixel electrode and the first electrode. A portion of the rough structural pattern and/or a portion of the micro-cutout pattern overlap the first electrode. Also disclosed is a liquid crystal display device including such a substrate.
摘要翻译：一种用于液晶显示装置的基板，包括形成在基板上的像素电极，其中像素电极包括由相对于粗糙度的延伸方向在四个不同方向上延伸的多个微切口限定的微切口图案结构模式。基板还包括沿第一方向延伸的第一电极，在大致垂直于第一方向的第二方向上延伸的第二电极和电连接像素电极和第一电极的接触孔。粗略结构图案的一部分和/或微切口图案的一部分与第一电极重叠。还公开了包括这种基板的液晶显示装置。

2. 发明申请

US20130162921A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME 有权
公开(公告)号：US20130162921A1
公开(公告)日：2013-06-27
申请号：US13613836
申请日：2012-09-13
申请人： Shingo Kataoka , Arihiro Takeda , Takahiro Sasaki , Tsutomu Seino , Yoshio Koike , Hidefumi Yoshida , Yuichi Inoue , Kazutaka Hanaoka , Seiji Tanuma , Takatoshi Mayama , Kimiaki Nakamura , Hideo Chida , Seiji Doi , Tetsuya Fujikawa , Takashi Takagi , Hiroyasu Inoue
发明人： Shingo Kataoka , Arihiro Takeda , Takahiro Sasaki , Tsutomu Seino , Yoshio Koike , Hidefumi Yoshida , Yuichi Inoue , Kazutaka Hanaoka , Seiji Tanuma , Takatoshi Mayama , Kimiaki Nakamura , Hideo Chida , Seiji Doi , Tetsuya Fujikawa , Takashi Takagi , Hiroyasu Inoue
IPC分类号： G02F1/139
CPC分类号： G02F1/134309 , G02F1/133528 , G02F1/1337 , G02F1/133707 , G02F1/1362 , G02F1/139 , G02F1/1393
摘要： In a liquid crystal display device, liquid crystal molecules are oriented in a vertical direction to the first substrate and the second substrate by the first molecule orientation film and the second molecule orientation film, respectively, in a non-driving state. A structural pattern is formed so as to extend in a first direction parallel to a surface of the liquid crystal layer and so as to form, in a driving state, an electric field periodically changing in a second direction that is parallel to the liquid crystal layer and vertical to the first direction. The liquid crystal molecules substantially tilt in the first direction in the driving state.

3. 发明申请

US20120127407A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120127407A1
公开(公告)日：2012-05-24
申请号：US13309782
申请日：2011-12-02
申请人： Kentaro USUI , Seiji TANUMA , Kazutaka HANAOKA , Kimiaki NAKAMURA
发明人： Kentaro USUI , Seiji TANUMA , Kazutaka HANAOKA , Kimiaki NAKAMURA
IPC分类号： G02F1/1337
CPC分类号： G02F1/133711 , G02F1/133788 , Y10T428/10 , Y10T428/1005 , Y10T428/1036
摘要： A liquid crystal display device includes an alignment sustaining layer formed of a photopolymerized material on each of surfaces of a pair of alignment films which are closer to a liquid crystal layer. The alignment sustaining layer is configured to regulate a pretilt azimuth of a liquid crystal molecule of the liquid crystal layer during absence of an applied voltage. A nematic liquid crystal material of the liquid crystal layer comprise a liquid crystal compound having a terphenyl ring system as an indispensable component, and the liquid crystal layer further comprises part of a photopolymerizable compound. A content of the photopolymerizable compound relative to the nematic liquid crystal material is less than 0.015 mol %.
摘要翻译：一种液晶显示装置，在一对取向膜的靠近液晶层的各表面上具有由光聚合材料形成的取向维持层。取向维持层被配置为在不施加电压的情况下调节液晶层的液晶分子的预倾角方位角。液晶层的向列型液晶材料包括具有三联苯环系的液晶化合物作为不可或缺的成分，液晶层还包含部分光聚合性化合物。可光聚合化合物相对于向列型液晶材料的含量小于0.015mol％。

4. 发明授权

US08023085B2 Liquid crystal display apparatus having alignment control for brightness and response 有权
标题翻译：具有用于亮度和响应的对准控制的液晶显示装置
公开(公告)号：US08023085B2
公开(公告)日：2011-09-20
申请号：US12840908
申请日：2010-07-21
申请人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
发明人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/133753 , G02F1/1393 , G02F2001/133757 , G02F2001/133765 , G02F2001/133776
摘要： A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for controlling the alignment of the liquid crystal. The alignment control structures are formed in the form of projections or slits. Each alignment control structure is formed of a plurality of constituent units. In addition, means for forming a boundary of alignment of liquid crystal (singular point in director field) to control the liquid crystal located on the alignment control structures.
摘要翻译：一种具有多个像素的液晶显示装置，包括一对基板，分别插入在一对基板之间具有负介电各向异性的液晶，以及分别形成在该对基板上的第一和第二电极。该装置还包括一对第一对准控制结构，其直线地形成在一对基板中的一个基板上，用于控制液晶的取向;以及第二对准控制结构，其直线地形成在该对基板中的另一个基板上，用于控制液体水晶。第一和第二对准控制结构以锯齿形的方式弯曲并且彼此平行地延伸。第一和第二对准控制结构中的至少一个包括直线部分和宽部分，其宽度比线性部分的宽度宽。

5. 发明授权

US07965014B2 Stator for electrical rotating machine 失效
标题翻译：电动旋转机定子
公开(公告)号：US07965014B2
公开(公告)日：2011-06-21
申请号：US12557947
申请日：2009-09-11
申请人： Masataka Shinagawa , Kimiaki Nakamura
发明人： Masataka Shinagawa , Kimiaki Nakamura
IPC分类号： H02K21/00
CPC分类号： H02K1/148
摘要： A stator includes: a plurality of divided cores disposed to have a ring shape; a stator winding toroidally wound on the stator; and a holding member that holds the divided cores in the ring shape. Each of the divided cores includes: a bobbin part for the stator winding; a yoke extending from the bobbin part in the circumferential direction; a connection part extending from the yoke outwardly in a radial direction with a connection face that is connected to the holding member; and a tooth extending from the yoke inwardly. The connection part has a magnetic gap to increase a magnetic resistance in a path of magnetic flux, generated by the stator winding, leaked to the holding member through the connection face. The magnetic gap is a notch or a weld.
摘要翻译：定子包括：设置成具有环形的多个分开的芯; 环形缠绕在定子上的定子绕组; 以及保持构件，其将分割的芯保持为环形。每个分割铁芯包括：用于定子绕组的线轴部分; 在圆周方向上从筒管部延伸出的轭; 连接部，其从所述轭向外径向延伸，连接面与所述保持部件连接; 以及从轭向内延伸的齿。连接部具有磁隙以增加由定子绕组产生的磁通路径中的磁阻，通过连接面泄漏到保持构件。磁隙是凹口或焊缝。

6. 发明授权

US07656465B2 Liquid crystal display and method of manufacturing the same 失效
标题翻译：液晶显示器及其制造方法
公开(公告)号：US07656465B2
公开(公告)日：2010-02-02
申请号：US11250879
申请日：2005-10-14
申请人： Arihiro Takeda , Shingo Kataoka , Kimiaki Nakamura , Hideaki Tsuda , Takahiro Sasaki , Kazuya Ueda , Masahiro Ikeda , Katsunori Misaki , Naoto Kondo , Akira Komorita
发明人： Arihiro Takeda , Shingo Kataoka , Kimiaki Nakamura , Hideaki Tsuda , Takahiro Sasaki , Kazuya Ueda , Masahiro Ikeda , Katsunori Misaki , Naoto Kondo , Akira Komorita
IPC分类号： G02F1/133 , G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133707 , G02F1/134309 , G02F1/1393 , G02F2001/133757 , G02F2203/30
摘要： Fine electrode patterns pattern-formed in the shape of fine teeth of a comb bilaterally symmetrical with respect to band-shaped portions are formed at even intervals in a pixel electrode, and band-shaped dielectric layers are pattern-formed at even intervals to cover the fine electrode patterns in a display pixel. By the existence of the dielectric layer and the fine electrode patterns complementing this, a portion formed with this layer and the fine electrode patterns is a high threshold voltage region, and relatively, a low threshold voltage region where the dielectric layer does not exist is formed. By the aforementioned construction, it becomes possible to improve a delay in response speed at low gray levels and increase the speed of halftone response, whereby a very reliable image display having moving image performance almost equal to that of a CRT is realized.
摘要翻译：在像素电极中以均匀间隔形成以相对于带状部分为双边对称的梳子的细齿形状的图案形成的细电极图案，并且以均匀间隔形成带状电介质层以覆盖显示像素中的细电极图案。由于介电层的存在和与其补充的细电极图案，形成有该层的部分和微细电极图案是高阈值电压区域，相对地，形成介电层不存在的低阈值电压区域。通过上述结构，可以提高低灰度级的响应速度的延迟并提高半色调响应的速度，从而实现具有与CRT相似的运动图像性能的非常可靠的图像显示。

7. 发明申请

US20090290110A1 LIQUID CRYSTAL DISPLAY APPARATUS HAVING ALIGNMENT CONTROL FOR BRIGHTNESS AND RESPONSE 有权
公开(公告)号：US20090290110A1
公开(公告)日：2009-11-26
申请号：US12533681
申请日：2009-07-31
申请人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
发明人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/133753 , G02F1/1393 , G02F2001/133757 , G02F2001/133765 , G02F2001/133776
摘要： A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for controlling the alignment of the liquid crystal. The alignment control structures are formed in the form of projections or slits. Each alignment control structure is formed of a plurality of constituent units. In addition, means for forming a boundary of alignment of liquid crystal (singular point in director field) to control the liquid crystal located on the alignment control structures.

8. 发明授权

US07593081B2 Liquid crystal display apparatus having alignment control for brightness and response 有权
标题翻译：具有用于亮度和响应的对准控制的液晶显示装置
公开(公告)号：US07593081B2
公开(公告)日：2009-09-22
申请号：US11977358
申请日：2007-10-24
申请人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
发明人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/133753 , G02F1/1393 , G02F2001/133757 , G02F2001/133765 , G02F2001/133776
摘要： A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for controlling the alignment of the liquid crystal. The alignment control structures are formed in the form of projections or slits. Each alignment control structure is formed of a plurality of constituent units. In addition, means for forming a boundary of alignment of liquid crystal (singular point in director field) to control the liquid crystal located on the alignment control structures.
摘要翻译：一种液晶显示装置，包括具有电极和垂直取向层的一对基板。在基板之间插入具有负电介质的各向异性的液晶。每个基板具有线性排列的对准控制结构，用于控制液晶的对准。对准控制结构以突起或狭缝的形式形成。每个对准控制结构由多个构成单元形成。此外，用于形成液晶的取向边界（导向器场中的奇点）以控制位于取向控制结构上的液晶的装置。

9. 发明申请

US20080055528A1 Liquid crystal display apparatus having alignment control for brightness and response 有权
标题翻译：具有用于亮度和响应的对准控制的液晶显示装置
公开(公告)号：US20080055528A1
公开(公告)日：2008-03-06
申请号：US11977358
申请日：2007-10-24
申请人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
发明人： Takahiro Sasaki , Arihiro Takeda , Katsufumi Ohmuro , Hideo Chida , Yoshio Koike , Kimiaki Nakamura , Kunihiro Tashiro
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/133753 , G02F1/1393 , G02F2001/133757 , G02F2001/133765 , G02F2001/133776
摘要： A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for controlling the alignment of the liquid crystal. The alignment control structures are formed in the form of projections or slits. Each alignment control structure is formed of a plurality of constituent units. In addition, means for forming a boundary of alignment of liquid crystal (singular point in director field) to control the liquid crystal located on the alignment control structures.
摘要翻译：一种液晶显示装置，包括具有电极和垂直取向层的一对基板。在基板之间插入具有负电介质的各向异性的液晶。每个基板具有线性排列的对准控制结构，用于控制液晶的对准。对准控制结构以突起或狭缝的形式形成。每个对准控制结构由多个构成单元形成。此外，用于形成液晶的取向边界（导向器场中的奇点）以控制位于取向控制结构上的液晶的装置。

10. 发明授权

US07289178B2 Liquid crystal display and method of manufacturing the same 有权
公开(公告)号：US07289178B2
公开(公告)日：2007-10-30
申请号：US11301200
申请日：2005-12-12
申请人： Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
发明人： Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
IPC分类号： G02F1/1337
CPC分类号： G02F1/1393 , G02F1/133371 , G02F1/133707 , G02F1/133788 , G02F2001/133757 , G02F2001/134345
摘要： The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the same. A configuration is employed which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the pair of substrates, protrusions formed on at least one of the pair of substrates for regulating the alignment of the liquid crystal, and a plurality of pixel regions having both of a first area in which the protrusions are disposed at first intervals a2 and which has a first threshold voltage for driving of the liquid crystal and a second area in which the protrusions are disposed at second intervals a2 smaller than the first intervals and which has a second threshold voltage lower than the first threshold voltage.

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