公开(公告)号：US20150179667A1

公开(公告)日：2015-06-25

申请号：US14300670

申请日：2014-06-10

Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD. ,  TIANMA MICRO-ELECTRONICS CO., LTD.

Inventor： Qin YUE ,  Boping SHEN ,  Yanxi YE

IPC: H01L27/12 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368

CPC classification number: H01L27/124 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/1368 ,  G02F2001/13373 ,  G02F2001/134372 ,  G02F2201/121 ,  G02F2201/128

Abstract: A TFT array substrate includes a first electrode layer and a second electrode layer disposed below the first electrode layer. The first electrode layer includes a strip-like first electrode, and the second electrode layer is a sheet-like electrode. The strip-like first electrode includes a bent portion. The second electrode layer includes at least one opening, the opening is located below the bent portion.

Abstract translation: TFT阵列基板包括第一电极层和设置在第一电极层下方的第二电极层。 第一电极层包括带状第一电极，第二电极层是片状电极。 带状的第一电极包括弯曲部分。 第二电极层包括至少一个开口，开口位于弯曲部分的下方。

公开(公告)号：US08860921B2

公开(公告)日：2014-10-14

申请号：US13591458

申请日：2012-08-22

Applicant: Daisuke Takama ,  Takeo Koito ,  Tsuyoshi Ohyama

Inventor： Daisuke Takama ,  Takeo Koito ,  Tsuyoshi Ohyama

IPC: G02F1/13 ,  G02F1/1339 ,  G02F1/29 ,  G02F1/1333 ,  G02B27/22 ,  G02F1/1343

CPC classification number: G02F1/29 ,  G02B27/2214 ,  G02F1/133377 ,  G02F1/13394 ,  G02F1/134309 ,  G02F2201/128

Abstract: A liquid crystal optical device includes: a first substrate having transparent plural strip electrodes formed to make groups in respective given areas; a second substrate having a transparent common electrode; and a liquid crystal layer arranged between the first substrate and the second substrate, in which a retardation distribution is controlled in respective given areas according to voltages to be applied between the common electrode and the strip electrodes, wherein wall spacers are provided at portions corresponding to boundaries of given areas between the first substrate and the second substrate, and a shield electrode to which a fixed value voltage is applied is provided on at least one of two wall surfaces of each spacer.

Abstract translation: 一种液晶光学器件，包括：第一基板，具有形成为在各给定区域中形成组的透明多个条状电极; 具有透明公共电极的第二基板; 以及布置在第一基板和第二基板之间的液晶层，其中根据施加在公共电极和带状电极之间的电压在相应的给定区域中控制延迟分布，其中壁间隔件设置在与 在每个间隔物的两个壁面中的至少一个上设置有在第一基板和第二基板之间的给定区域的边界和施加了固定值电压的屏蔽电极。

公开(公告)号：US20130088680A1

公开(公告)日：2013-04-11

申请号：US13522378

申请日：2010-10-21

Applicant: Takehisa Sakurai ,  Mitsuhiro Murata ,  Shoichi Ishihara ,  Shuichi Kozaki ,  Yosuke Iwata

Inventor： Takehisa Sakurai ,  Mitsuhiro Murata ,  Shoichi Ishihara ,  Shuichi Kozaki ,  Yosuke Iwata

IPC: G02F1/1343

CPC classification number: G02F1/134309 ,  G02F1/134363 ,  G02F1/137 ,  G02F2001/134381 ,  G02F2001/13706 ,  G02F2201/124 ,  G02F2201/128

Abstract: The present invention provides a liquid crystal display panel and a liquid crystal display device which have a high response speed. The present invention relates to a liquid crystal display panel including a first substrate and a second substrate disposed to face each other, and a liquid crystal layer sandwiched between the first substrate and the second substrate, wherein the liquid crystal layer includes a liquid crystal molecule having positive dielectric anisotropy; the liquid crystal molecule is aligned perpendicularly to a surface of the first substrate when no voltage is applied; the first substrate includes a signal line, a scanning line, a first electrode to which an image signal is provided through the signal line, and a second electrode; the first electrode includes a first comb-tooth portion; the second electrode includes a second comb-tooth portion; the first comb-tooth portion and the second comb-tooth portion are disposed in the same layer to planarly face each other in a pixel; the second substrate includes a third electrode and a dielectric layer disposed on the liquid crystal layer side of the third electrode, the third electrode covering at least a display region; and the slowest rise response speed is not more than twice a rise response speed upon application of a maximum gradation voltage to the display panel to which no voltage has been applied.

Abstract translation: 本发明提供一种具有高响应速度的液晶显示面板和液晶显示装置。 液晶显示面板技术领域本发明涉及一种液晶显示面板，其包括第一基板和彼此相对配置的第二基板，以及夹在第一基板和第二基板之间的液晶层，其中液晶层包括具有 正介电各向异性; 当不施加电压时，液晶分子垂直于第一衬底的表面取向; 第一基板包括信号线，扫描线，通过信号线提供图像信号的第一电极和第二电极; 第一电极包括第一梳齿部分; 所述第二电极包括第二梳齿部分; 第一梳齿部分和第二梳齿部分被设置在相同的层中以在像素中彼此平面地彼此面对; 第二基板包括设置在第三电极的液晶层侧的第三电极和电介质层，第三电极至少覆盖显示区域; 并且在对没有施加电压的显示面板施加最大灰度电压时，最慢的上升响应速度不超过上升响应速度的两倍。

公开(公告)号：US08339343B2

公开(公告)日：2012-12-25

申请号：US12346714

申请日：2008-12-30

Applicant: Ching-Chao Chang

Inventor： Ching-Chao Chang

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G02F1/133707 ,  G02F1/136209 ,  G02F2001/134372 ,  G02F2201/128 ,  G02F2201/40 ,  G09G2300/0447

Abstract: The present invention discloses a liquid crystal display (LCD) device. The LCD device comprises an upper substrate and a lower substrate. Every two data lines and two scan lines define two pixels. Each pixel comprises a pixel electrode and a transistor, and a biased electrode is arranged under a slot between two pixel electrodes of the two pixels. When positive frame, the voltage of the biased electrode, VE, is greater than the voltage the pixel electrode, VP; when negative frame, the voltage of the biased electrode, VE, is smaller than the voltage the pixel electrode, VP.

Abstract translation: 本发明公开了一种液晶显示器（LCD）装置。 LCD装置包括上基板和下基板。 每两条数据线和两条扫描线定义两个像素。 每个像素包括像素电极和晶体管，并且偏置电极被布置在两个像素的两个像素电极之间的槽下方。 当正帧时，偏置电极VE的电压大于像素电极VP的电压; 当负帧时，偏置电极VE的电压小于像素电极VP的电压。

公开(公告)号：US08223287B2

公开(公告)日：2012-07-17

申请号：US11854268

申请日：2007-09-12

Applicant: Takehiro Ono ,  Shuhei Yamada

Inventor： Takehiro Ono ,  Shuhei Yamada

IPC: G02F1/136

CPC classification number: G09G3/3614 ,  G02F1/134309 ,  G02F2201/128 ,  G09G3/001 ,  G09G2300/0426 ,  G09G2320/0209 ,  G09G2320/0257

Abstract: An electrooptic device includes two adjacent pixel electrodes. A potential that is different from the potential of the first and second pixel electrodes is applied to an area between the adjacent pixel electrodes.

Abstract translation: 电光装置包括两个相邻的像素电极。 与第一和第二像素电极的电位不同的电位被施加到相邻像素电极之间的区域。

公开(公告)号：US08217978B2

公开(公告)日：2012-07-10

申请号：US11710907

申请日：2007-02-27

Applicant: Taku Amada ,  Tomohiro Nakajima ,  Akihisa Itabashi ,  Seizo Suzuki

Inventor： Taku Amada ,  Tomohiro Nakajima ,  Akihisa Itabashi ,  Seizo Suzuki

IPC: B41J2/47

CPC classification number: G02F1/1313 ,  B41J2/473 ,  G02B7/008 ,  G02B26/123 ,  G02B26/124 ,  G02F2201/128 ,  G02F2203/18

Abstract: An optical scanning apparatus, an image formation apparatus, and a phase modulation method are disclosed. The optical scanning apparatus includes a liquid crystal device for deflecting an optical beam irradiated by a semiconductor laser. The driving voltages for the liquid crystal device are controlled based on, e.g., the temperature of the liquid crystal device so that degradation of the diameter of a spot of the optical beam due to wavefront aberration is prevented.

Abstract translation: 公开了一种光学扫描装置，图像形成装置和相位调制方法。 光学扫描装置包括用于使由半导体激光器照射的光束偏转的液晶装置。 基于例如液晶装置的温度来控制液晶装置的驱动电压，从而防止由于波前像差导致的光束的光斑直径的劣化。

公开(公告)号：US08212980B2

公开(公告)日：2012-07-03

申请号：US11164020

申请日：2005-11-08

Applicant: Ming-Chou Wu ,  Hsin-Hua Pan

Inventor： Ming-Chou Wu ,  Hsin-Hua Pan

IPC: G02F1/1337 ,  G02F1/1333

CPC classification number: G02F1/133707 ,  G02F1/1393 ,  G02F2201/128

Abstract: An active matrix substrate is provided. The active matrix substrate includes a substrate, a plurality of scan lines disposed on the substrate, a plurality of data lines disposed on the substrate, a plurality of pixel units disposed on the substrate and a dielectric layer disposed on the substrate. The pixel units are electrically connected with the corresponding scan lines and data lines. Each pixel unit includes an active device and a pixel electrode electrically connected with the active device, such a pixel electrode includes at least a first slit. The dielectric layer covers the first slit, and the dielectric layer includes a plurality of second slits for exposing a part of each of the pixel electrodes.

Abstract translation: 提供有源矩阵基板。 有源矩阵基板包括基板，设置在基板上的多个扫描线，设置在基板上的多个数据线，设置在基板上的多个像素单元和设置在基板上的电介质层。 像素单元与相应的扫描线和数据线电连接。 每个像素单元包括有源器件和与有源器件电连接的像素电极，这样的像素电极至少包括第一狭缝。 电介质层覆盖第一狭缝，并且电介质层包括用于暴露每个像素电极的一部分的多个第二狭缝。

公开(公告)号：US08014061B2

公开(公告)日：2011-09-06

申请号：US12808105

申请日：2008-12-26

Applicant: Tadayuki Imai ,  Masahiro Sasaura ,  Jun Miyazu ,  Shogo Yagi ,  Kazuo Fujiura

Inventor： Tadayuki Imai ,  Masahiro Sasaura ,  Jun Miyazu ,  Shogo Yagi ,  Kazuo Fujiura

IPC: G02F1/29

CPC classification number: G02F1/29 ,  G02F1/0316 ,  G02F2001/294 ,  G02F2201/128

Abstract: To provide a variable-focal length lens capable of altering its focal length at high speed. The variable-focal length lens has an electrooptic material and electrodes formed on an incident surface of light and on an exit surface of the light of the electrooptic material. An optical axis is set so that the light is inputted into a gap where the electrodes of the incident surface are not formed and is outputted from a gap where the electrodes of the exit surface are not formed. A focus of the light that is transmitted through the electrooptic material becomes variable by varying an applied voltage between the electrodes of the incident surface and the electrodes of the exit surface.

Abstract translation: 提供能够高速改变其焦距的可变焦距透镜。 可变焦距透镜具有电光材料和形成在光的入射表面上的电极和电光材料的光的出射表面。 光轴被设定为使得光入射到没有形成入射表面的电极的间隙，并且从未形成出射表面的电极的间隙输出光轴。 通过电光材料透射的光的焦点通过改变入射表面的电极和出射表面的电极之间的施加电压而变得可变。

公开(公告)号：US07768615B2

公开(公告)日：2010-08-03

申请号：US11334025

申请日：2006-01-18

Applicant: Jae-Jin Lyu ,  Kyeong-Hyeon Kim ,  Hea-Ri Lee ,  Jian-Min Chen

Inventor： Jae-Jin Lyu ,  Kyeong-Hyeon Kim ,  Hea-Ri Lee ,  Jian-Min Chen

IPC: G02F1/1343

CPC classification number: G02F1/137 ,  G02F1/133512 ,  G02F1/1337 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/136213 ,  G02F1/1393 ,  G02F2001/134372 ,  G02F2001/13712 ,  G02F2201/121 ,  G02F2201/128

Abstract: Apertures are formed in the common electrode or in the pixel electrode of a liquid crystal display to form a fringe field. Storage capacitor electrodes are formed at the position corresponding to the apertures to prevent the light leakage due to the disclination caused by the fringe field. The apertures extend horizontally, vertically or obliquely. The apertures in adjacent pixel regions may have different directions to widen the viewing angle.

Abstract translation: 在液晶显示器的公共电极或像素电极中形成孔径以形成边缘场。 存储电容器电极形成在与孔对应的位置处，以防止由于边缘场引起的旋错引起的光泄漏。 孔径水平，垂直或倾斜地延伸。 相邻像素区域中的孔可以具有不同的方向以加宽视角。

公开(公告)号：US20100026922A1

公开(公告)日：2010-02-04

申请号：US12441602

申请日：2007-09-11

Applicant: Masahiro Shimizu

Inventor： Masahiro Shimizu

IPC: G02F1/1343

CPC classification number: G02F1/1395 ,  G02F1/136213 ,  G02F2001/133397 ,  G02F2201/123 ,  G02F2201/128 ,  G09G3/3648 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2300/0491 ,  G09G2310/06 ,  G09G2330/026

Abstract: An active matrix substrate is provided to be opposed to a counter substrate with a liquid crystal layer therebetween, the liquid crystal layer being in an OCB mode in which orientation is spray orientation when no voltage is applied and the orientation is changed to bend orientation when a voltage is applied. A storage capacitor bus line is provided on a pixel electrode so as to be opposite to the counter substrate and an opening is provided at a part of the pixel electrode at a region where the pixel electrode and the storage capacitor bus line intersect. A liquid crystal control circuit and a relay circuit are provided for applying a transition voltage to the storage capacitor bus line so as to apply an electric field between the pixel electrode and the storage capacitor bus line, and after a certain period in which liquid crystal molecules have responded, applying a transition voltage to the counter electrode so as to apply an electric field between the pixel electrode and the counter electrode.

Abstract translation: 提供有源矩阵基板以与其间具有液晶层的相对基板相对，液晶层处于OCB模式，其中当不施加电压时取向为喷射取向，并且当a 施加电压。 在像素电极上设置存储电容器总线以与对置基板相对，并且在像素电极和存储电容器总线相交的区域处的像素电极的一部分处设置有开口。 提供液晶控制电路和继电器电路，用于向存储电容器总线施加转变电压，以在像素电极和存储电容器总线之间施加电场，并且在一定时间段之后，液晶分子 对反电极施加过渡电压，以在像素电极和对电极之间施加电场。