公开(公告)号：US20060061723A1

公开(公告)日：2006-03-23

申请号：US11213923

申请日：2005-08-30

Applicant: Ikuko Mori ,  Kikuo Ono

Inventor： Ikuko Mori ,  Kikuo Ono

IPC: G02F1/1343

CPC classification number: G02F1/134363 ,  G02F1/13624 ,  G02F2201/508

Abstract: The present invention provides a liquid crystal display device which includes a pixel electrode and a counter electrode in a pixel formed on a surface of a substrate which faces liquid crystal, the counter electrode is formed below an insulation film, and the pixel electrode is formed above the insulation film, wherein the counter electrode is formed over a whole area of a center except for a slight periphery of at least the pixel, the pixel electrode is constituted of separate pixel electrodes to which a video signal which is supplied to the pixel is inputted through the separate switching elements at the same timing, and the separate pixel electrodes are respectively formed of a plurality of electrodes and the respective electrodes are alternately arranged.

公开(公告)号：US20050105032A1

公开(公告)日：2005-05-19

申请号：US10977934

申请日：2004-11-01

Applicant: Kikuo Ono ,  Ikuko Mori ,  Ryutaro Oke ,  Hiroyuki Yarita

Inventor： Kikuo Ono ,  Ikuko Mori ,  Ryutaro Oke ,  Hiroyuki Yarita

IPC: G02F1/1343 ,  G02F1/133 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  H01L29/786

CPC classification number: G02F1/136259 ,  G02F1/134363 ,  G02F1/13624 ,  G02F2201/508

Abstract: A liquid crystal display device with a planar counter electrode formed on the first substrate in each pixel region, a pixel electrode formed on the counter electrode by way of an insulation layer, the pixel electrode formed of a first pixel electrode and a second pixel electrode in the pixel region, the first pixel electrode and the second pixel electrode have a large number of slits which are arranged in parallel in the electrodes and the extending direction of the slits is different from both extending directions of the gate lines and the drain lines, and the neighboring sides of the first and the second pixel electrodes are arranged to be parallel to each other, and a portion between the neighboring sides of the first and the second pixel electrodes is positioned above the counter electrode.

Abstract translation: 一种液晶显示装置，具有形成在每个像素区域中的第一基板上的平面对置电极，通过绝缘层形成在对电极上的像素电极，由第一像素电极和第二像素电极形成的像素电极 像素区域，第一像素电极和第二像素电极具有在电极中平行布置的大量狭缝，并且狭缝的延伸方向与栅极线和漏极线的两个延伸方向不同，以及 第一和第二像素电极的相邻侧被布置为彼此平行，并且第一和第二像素电极的相邻侧之间的部分位于对电极上方。

公开(公告)号：US20230314893A1

公开(公告)日：2023-10-05

申请号：US18322472

申请日：2023-05-23

Applicant: View, Inc.

Inventor： Sridhar Karthik Kailasam ,  Dhairya Shrivastava ,  Zhiwei Cai ,  Robert Tad Rozbicki ,  Dane Thomas Gillaspie ,  Todd William Martin ,  Anshu Ajit Pradhan ,  Ronald M. Parker

IPC: G02F1/153

CPC classification number: G02F1/153 ,  G02F2201/508 ,  G02F2201/501

Abstract: Methods are provided for fabricating electrochromic devices that mitigate formation of short circuits under a top bus bar without predetermining where top bus bars will be applied on the device. Devices fabricated using such methods may be deactivated under the top bus bar, or may include active material under the top bus bar. Methods of fabricating devices with active material under a top bus bar include depositing a modified top bus bar, fabricating self-healing layers in the electrochromic device, and modifying a top transparent conductive layer of the device prior to applying bus bars.

公开(公告)号：US11698566B2

公开(公告)日：2023-07-11

申请号：US16453891

申请日：2019-06-26

Applicant: View, Inc.

Inventor： Sridhar Karthik Kailasam ,  Dhairya Shrivastava ,  Zhiwei Cai ,  Robert T. Rozbicki ,  Dane Thomas Gillaspie ,  Todd William Martin ,  Anshu A. Pradhan ,  Ronald M. Parker

IPC: G02F1/153

CPC classification number: G02F1/153 ,  G02F2201/501 ,  G02F2201/508

Abstract: Methods are provided for fabricating electrochromic devices that mitigate formation of short circuits under a top bus bar without predetermining where top bus bars will be applied on the device. Devices fabricated using such methods may be deactivated under the top bus bar, or may include active material under the top bus bar. Methods of fabricating devices with active material under a top bus bar include depositing a modified top bus bar, fabricating self-healing layers in the electrochromic device, and modifying a top transparent conductive layer of the device prior to applying bus bars.

公开(公告)号：US20190235329A1

公开(公告)日：2019-08-01

申请号：US16202978

申请日：2018-11-28

Applicant: Panasonic Liquid Crystal Display Co., Ltd.

Inventor： Takeshi ARAI ,  Tatsuya KAWASAKI

IPC: G02F1/1362 ,  G09G3/36

CPC classification number: G02F1/136259 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133611 ,  G02F1/136286 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2201/508 ,  G09G3/3648 ,  G09G2320/0233

Abstract: A display device includes a first translucent substrate, a second translucent substrate that is disposed on a display surface side while opposed to the first translucent substrate, and a first light reduction unit that reduces a transmission amount of visible light while overlapping a bright point defect portion in planar view in at least one of the first translucent substrate and the second translucent substrate. The first light reduction unit has a circular shape including a first region disposed in a center and a second region disposed around the first region, and transmittance to the visible light in the first region is higher than transmittance to the visible light in the second region.

公开(公告)号：US20180261168A1

公开(公告)日：2018-09-13

申请号：US15758212

申请日：2016-08-25

Applicant: Panasonic Liquid Crystal Display Co., Ltd.

Inventor： Masahiro MORI ,  Shigeyuki MORI ,  Takao TANAKA ,  Kazuya NAKAMURA

IPC: G09G3/36 ,  G02F1/1335 ,  G02F1/133 ,  G02F1/1368 ,  H01L27/12

CPC classification number: G09G3/36 ,  G02F1/1309 ,  G02F1/13306 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133611 ,  G02F1/1368 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2201/508 ,  G09G3/006 ,  G09G2320/0233 ,  G09G2330/08 ,  G09G2330/10 ,  H01L27/124

Abstract: For suppressing a deterioration of display quality due to a luminance defect, a display device, a method of correcting a luminance defect and a luminance defect corrector are provided. The display device includes a first substrate (SUB1) having gate lines (GL), data lines (DL), pixel electrodes (PIT), and a common electrode (CIT) on a first glass substrate (GB1), and a second substrate (SUB2) having a plurality of optically transparent parts (CF) and a light shield part (BM) on a second glass substrate (GB2). The first or second glass substrate (GB1) or (GB2) contains a dimmer (10) including a plurality of dimming regions (20) that reduce the transmission of light. The dimmer (10) is formed to be superimposed on a trapped foreign matter (33) in plan view. This reduces the transmission of light from the luminance defect to suppress a deterioration of display quality.

公开(公告)号：US10007131B2

公开(公告)日：2018-06-26

申请号：US15048783

申请日：2016-02-19

Applicant: Samsung Display Co., Ltd.

Inventor： Yang Ho Bae ,  In Cheol Song ,  Ji Hoon Shin

IPC: G02F1/13 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1333

CPC classification number: G02F1/1309 ,  G02F1/133305 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/136259 ,  G02F2001/136254 ,  G02F2201/508

Abstract: A method for repairing a display device including a defective pixel area where a failure has occurred includes irradiating a first laser beam to a first interface provided between a first layer and a second layer that contact each other corresponding to the defective pixel area to form a protrusion-depression surface in one or more surfaces of the first layer and the second layer that form the first interface; and irradiating a second laser beam to the protrusion-depression surfaces provided in one or more surfaces of the first and second layers to burn the protrusion-depression surface.

公开(公告)号：US09703160B2

公开(公告)日：2017-07-11

申请号：US14780049

申请日：2015-05-21

Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.

Inventor： Zhiguang Yi

IPC: H01L21/00 ,  G02F1/1362 ,  H01L27/12

CPC classification number: G02F1/136259 ,  G02F1/1309 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2001/136263 ,  G02F2201/508 ,  H01L27/124

Abstract: The invention discloses a liquid crystal display panel with a hot pixel being repaired and a method for repairing a hot pixel. The liquid crystal display panel includes an array substrate, the array substrate at least includes a pixel after being repaired. The pixel includes: a main pixel unit and a sub pixel unit, which receive data signals driven by a first scan line so as to have the same voltage; a charge-share unit. The sub pixel unit includes hot pixels, in the sub pixel after being repaired, a drain electrode of the thin film transistor is disconnected from an antenna, the antenna is disconnected from the sub pixel electrode, the antenna is connected to the main pixel electrode electrically, the sub pixel electrode is connected to the common line electrically; and the charge-share unit is disconnected from the main pixel unit and the sub pixel unit.

公开(公告)号：US20140022621A1

公开(公告)日：2014-01-23

申请号：US13763505

申请日：2013-02-08

Applicant: VIEW, INC.

Inventor： Sridhar K. KAILASAM ,  Robin FRIEDMAN ,  Dane GILLASPIE ,  Anshu A. PRADHAN ,  Robert ROZBICKI ,  Disha MEHTANI

IPC: G02F1/155

CPC classification number: G02F1/1533 ,  C23C14/028 ,  C23C14/06 ,  C23C14/0635 ,  C23C14/0641 ,  C23C14/0652 ,  C23C14/0676 ,  C23C14/08 ,  C23C14/081 ,  C23C14/083 ,  C23C14/086 ,  C23C14/34 ,  G02F1/1309 ,  G02F1/133345 ,  G02F1/15 ,  G02F1/1523 ,  G02F1/155 ,  G02F2001/1536 ,  G02F2001/1555 ,  G02F2201/508 ,  H01B5/14 ,  H01B13/00 ,  H01J37/3429 ,  H01J37/3476

Abstract: Electrochromic devices and methods may employ the addition of a defect-mitigating insulating layer which prevents electronically conducting layers and/or electrochromically active layers from contacting layers of the opposite polarity and creating a short circuit in regions where defects form. In some embodiments, an encapsulating layer is provided to encapsulate particles and prevent them from ejecting from the device stack and risking a short circuit when subsequent layers are deposited. The insulating layer may have an electronic resistivity of between about 1 and 108 Ohm-cm. In some embodiments, the insulating layer contains one or more of the following metal oxides: aluminum oxide, zinc oxide, tin oxide, silicon aluminum oxide, cerium oxide, tungsten oxide, nickel tungsten oxide, and oxidized indium tin oxide. Carbides, nitrides, oxynitrides, and oxycarbides may also be used.

Abstract translation: 电致变色装置和方法可以采用增加缺陷缓解绝缘层，防止电子传导层和/或电致变色层接触相反极性的层，并在缺陷形成的区域中产生短路。 在一些实施例中，提供封装层以封装颗粒并防止它们从器件堆叠中排出，并且在后续层沉积时冒着短路。 绝缘层可具有在约1和108欧姆 - 厘米之间的电阻率。 在一些实施例中，绝缘层含有一种或多种以下金属氧化物：氧化铝，氧化锌，氧化锡，氧化硅铝，氧化铈，氧化钨，氧化镍氧化物和氧化铟锡氧化物。 也可以使用硬质合金，氮化物，氧氮化物和碳氧化物。

公开(公告)号：US20140009710A1

公开(公告)日：2014-01-09

申请号：US13927358

申请日：2013-06-26

Applicant: Sony Corporation

Inventor： Yusuke Doi

IPC: G02F1/1362

CPC classification number: G02F1/136259 ,  G02F2201/508 ,  G09G3/3648 ,  G09G2330/08

Abstract: A display apparatus includes a pixel cell. The pixel cell includes a pixel transistor configured to be electrically conducted by driving a gate line, a pixel, an auxiliary capacitance, and an anti-fuse element. The pixel includes a pixel electrode, an opposite electrode, and a liquid-crystal layer. The liquid-crystal layer is formed between the pixel electrode and the opposite electrode. The pixel cell is provided at each of intersection points between a plurality of gate lines and a plurality of signal lines. The pixel electrode, one end of the auxiliary capacitance, and one end of the anti-fuse element are connected to a drain of the pixel transistor in the pixel cell.

Abstract translation: 显示装置包括像素单元。 像素单元包括被配置为通过驱动栅极线，像素，辅助电容和反熔丝元件而导电的像素晶体管。 像素包括像素电极，相对电极和液晶层。 在像素电极和对置电极之间形成液晶层。 像素单元设置在多条栅极线与多条信号线之间的交点处。 像素电极，辅助电容的一端和反熔丝元件的一端连接到像素单元中的像素晶体管的漏极。