公开(公告)号：US06614491B2

公开(公告)日：2003-09-02

申请号：US09801812

申请日：2001-03-09

申请人： Rei Hasegawa ,  Rieko Fukushima ,  Tatsuo Saishu ,  Hajime Yamaguchi ,  Kohki Takatoh

发明人： Rei Hasegawa ,  Rieko Fukushima ,  Tatsuo Saishu ,  Hajime Yamaguchi ,  Kohki Takatoh

IPC分类号： G02F1141

CPC分类号： G02F1/141 ,  G02F1/133512

摘要： There is provided a liquid crystal display which is capable of preventing light from leaking out from the peripheral portion of pixels and which has a high display performance. The liquid crystal display comprises: an array substrate including a plurality of scanning lines and a plurality of signal lines, a plurality of switching elements, a plurality of pixel electrodes, and a first alignment layer which is formed on the first substrate so as to cover the pixel electrodes; a counter substrate including a counter electrode and a second alignment layer which is formed on the second substrate so as to cover the counter electrode; and a light control layer sandwiched between the array substrate and the counter substrate, and including a liquid crystal material having a spontaneous polarization and having a nematic phase or an isotropic phase on a high-temperature side of a chiral smectic C phase, an optical axis of liquid crystal molecules in the light control layer substantially staying when no electric field or a first electric field of a first polarity are applied to said liquid crystal material, and the optical axis of the liquid crystal molecules responding in accordance with a magnitude of a second electric field of a second polarity different from the first polarity when the second electric field is applied to said liquid crystal material, wherein an electric field between the scanning lines and the counter electrode has the first polarity when the switching elements turn on.

摘要翻译： 提供了一种液晶显示器，其能够防止光从像素的周边部分泄漏并具有高显示性能。 液晶显示器包括：阵列基板，包括多个扫描线和多个信号线，多个开关元件，多个像素电极和第一取向层，其形成在第一基板上以覆盖 像素电极; 对置基板，包括对电极和第二取向层，所述第二取向层形成在所述第二基板上以覆盖所述对电极; 以及夹在阵列基板和对置基板之间的光控层，并且在手性近晶C相的高温侧包括具有自发极化并具有向列相或各向同性相的液晶材料，光轴 当没有电场或第一极性的第一电场施加到所述液晶材料时，所述光控制层中的液晶分子基本上停留，并且所述液晶分子的光轴根据第二 当第二电场施加到所述液晶材料时，第二极性与第一极性不同的电场，其中当开关元件导通时，扫描线和对电极之间的电场具有第一极性。

公开(公告)号：US07050031B2

公开(公告)日：2006-05-23

申请号：US10751505

申请日：2004-01-06

申请人： Tatsuo Saishu ,  Hajime Yamaguchi ,  Rieko Fukushima ,  Rei Hasegawa ,  Kohki Takatoh

发明人： Tatsuo Saishu ,  Hajime Yamaguchi ,  Rieko Fukushima ,  Rei Hasegawa ,  Kohki Takatoh

IPC分类号： G09G3/36

CPC分类号： G09G3/3651 ,  G09G3/3614 ,  G09G2310/06 ,  G09G2320/0257 ,  G09G2320/0261

摘要： A display includes a ferroelectric liquid crystal material having an asymmetric polarity response property, a section which applies an image signal to a pixel of the material for every two fields forming one frame, and a controller which reverses the polarity of the signal in one frame period. Particularly, the controller is configured that the polarity of the signal is reversed in a selected one of first and second manners, the first manner initiating a signal amplitude change from a polarity in which a larger response of the material is obtainable, the second manner initiating a signal amplitude change from a polarity in which a smaller response of the material is obtainable, and the selected manner being smaller in the total of brightness deviation generated in a frame immediately after the change for each of predetermined brightness transitions.

公开(公告)号：US20130277646A1

公开(公告)日：2013-10-24

申请号：US13721925

申请日：2012-12-20

申请人： Nobuyoshi SAITO ,  Tomomasa Ueda ,  Hajime Yamaguchi ,  Kentaro Miura ,  Shintaro Nakano ,  Tatsunori Sakano

发明人： Nobuyoshi SAITO ,  Tomomasa Ueda ,  Hajime Yamaguchi ,  Kentaro Miura ,  Shintaro Nakano ,  Tatsunori Sakano

IPC分类号： H01L51/52

CPC分类号： H01L51/52 ,  H01L27/3227 ,  H01L27/326

摘要： According to one embodiment, a display panel includes a substrate, a switching element, a pixel electrode, an organic light emitting layer, an opposite electrode, a detecting electrode, and an insulating layer. The substrate has a major surface. The switching element is provided on the major surface. The switching element includes a semiconductor layer. The pixel electrode is provided on the major surface. The pixel electrode is electrically connected to the switching element. The organic light emitting layer is provided on the pixel electrode. The opposite electrode is provided on the organic light emitting layer. The detecting electrode is provided between the substrate and at least a part of the pixel electrode. The detecting electrode includes at least one element included in the semiconductor layer. The insulating layer is provided between the pixel electrode and the detecting electrode.

摘要翻译： 根据一个实施例，显示面板包括基板，开关元件，像素电极，有机发光层，相对电极，检测电极和绝缘层。 基板具有主表面。 开关元件设置在主表面上。 开关元件包括半导体层。 像素电极设置在主表面上。 像素电极电连接到开关元件。 有机发光层设置在像素电极上。 相对电极设置在有机发光层上。 检测电极设置在基板和像素电极的至少一部分之间。 检测电极包括包含在半导体层中的至少一个元件。 绝缘层设置在像素电极和检测电极之间。

公开(公告)号：US08345206B2

公开(公告)日：2013-01-01

申请号：US12565208

申请日：2009-09-23

申请人： Rei Hasegawa ,  Yuko Kizu ,  Hajime Yamaguchi

发明人： Rei Hasegawa ,  Yuko Kizu ,  Hajime Yamaguchi

IPC分类号： G02F1/1343 ,  G02F1/1335 ,  G02F1/07

CPC分类号： G02F1/13718 ,  G02F1/133528 ,  G02F2001/133541 ,  G02F2001/13793

摘要： A liquid crystal display includes a liquid crystal layer causing a selective reflection and exhibiting Kerr effect, first and second electrodes applying voltage to the liquid crystal layer, a first circular polarizer disposed between the liquid crystal layer and a viewer and allowing a first circularly polarized light incident on the liquid crystal layer when irradiated with a natural light, the first circularly polarized light having an electric-field vector rotating in a direction reverse to a rotation direction of an electric-field vector of a circularly polarized light selectively reflected by the liquid crystal layer, and a second circular polarizer facing the first circular polarizer with the liquid crystal layer interposed therebetween and allowing a second circularly polarized light incident on the liquid crystal layer when irradiated with a natural light.

摘要翻译： 液晶显示器包括引起选择反射和克尔效应的液晶层，向液晶层施加电压的第一和第二电极，设置在液晶层和观察者之间的第一圆偏振片，并允许第一圆偏振光 当用自然光照射时，液晶层入射到第一圆偏振光上，第一圆偏振光具有与液晶选择反射的圆偏振光的电场矢量的旋转方向相反的方向旋转的电场矢量 以及面对第一圆偏振器的第二圆偏振器，其间插有液晶层，并且当用自然光照射时允许入射在液晶层上的第二圆偏振光。

公开(公告)号：US20120069283A1

公开(公告)日：2012-03-22

申请号：US13241358

申请日：2011-09-23

申请人： Yuko KIZU ,  Rei Hasegawa ,  Hajime Yamaguchi

发明人： Yuko KIZU ,  Rei Hasegawa ,  Hajime Yamaguchi

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/134363 ,  G02F2001/13793 ,  G02F2201/124

摘要： According to one embodiment, a liquid crystal display includes a liquid crystal layer exhibiting Kerr effect, a first electrode including combtooth portions, a second electrode, and protruding portions facing a main surface of the liquid crystal layer with at least one of the first and second electrodes interposed therebetween. The combtooth portions each extends in a first direction and are arranged in a second direction. The second electrode includes a portion that faces the main surface and is positioned in a gap between the combtooth portions or faces the main surface with the gap interposed therebetween. The protruding portions each extends in the first direction and are arranged in the second direction. Each of the first protruding portions forms a convex surface having a ridge shape on a surface of the combtooth portion or a surface of the portion of the second electrode positioned at the gap.

摘要翻译： 根据一个实施例，液晶显示器包括具有克尔效应的液晶层，包括梳齿部分的第一电极，第二电极和面向液晶层的主表面的突出部分，其中第一和第二 插入其间的电极。 梳齿部分各自沿第一方向延伸并且沿第二方向布置。 第二电极包括面向主表面并且位于梳齿部分之间的间隙中或面向主表面的部分，其间插入间隙。 突出部分各自沿第一方向延伸并且沿第二方向布置。 每个第一突出部分在梳齿部分的表面上形成具有脊形的凸面或位于间隙处的第二电极的部分的表面。

公开(公告)号：US08077278B2

公开(公告)日：2011-12-13

申请号：US12366953

申请日：2009-02-06

申请人： Takashi Miyazaki ,  Hajime Yamaguchi ,  Masao Tanaka ,  Rei Hasegawa

发明人： Takashi Miyazaki ,  Hajime Yamaguchi ,  Masao Tanaka ,  Rei Hasegawa

IPC分类号： G02F1/13 ,  G02F1/1333

CPC分类号： G02F1/133305 ,  G02F2201/503 ,  G02F2201/54

摘要： A display device is provide, which includes a supporting substrate, a flexible display provided with a transparent display substrate formed above the supporting substrate, and a dilatant fluid accommodating member. The dilatant fluid accommodating member is disposed on the outside of the flexible display.

摘要翻译： 提供了一种显示装置，其包括支撑基板，设置有形成在支撑基板上方的透明显示基板的柔性显示器和膨胀流体容纳构件。 膨胀流体容纳构件设置在柔性显示器的外侧。

公开(公告)号：US20080211731A1

公开(公告)日：2008-09-04

申请号：US12020208

申请日：2008-01-25

申请人： Shinya Murai ,  Hajime Yamaguchi ,  Tsuyoshi Hioki ,  Shogo Yamaguchi ,  Mitsue Fujinuki

发明人： Shinya Murai ,  Hajime Yamaguchi ,  Tsuyoshi Hioki ,  Shogo Yamaguchi ,  Mitsue Fujinuki

IPC分类号： G09G5/00

CPC分类号： G06F3/1423 ,  G06F3/1446

摘要： A video data transmitting apparatus includes a memory to store management information indicating corresponding relation between identification information elements for identifying a plurality of stackable display devices and orders of the display devices, an image data generator to generate a plurality of image data streams having a sequence according to the sequence, and a image data transmitter to transmit the image data streams to the display devices with order relation among the image data streams matching with order relation among the display devices based on the management information.

摘要翻译： 视频数据发送装置包括：存储器，用于存储指示用于识别多个可堆叠显示装置的识别信息元素与显示装置的顺序之间的对应关系的管理信息;图像数据生成器，用于生成具有序列的多个图像数据流 以及图像数据发送器，用于基于管理信息将图像数据流发送到与显示装置之间的顺序关系匹配的图像数据流之间的顺序关系的显示装置。

公开(公告)号：US20070236408A1

公开(公告)日：2007-10-11

申请号：US11723407

申请日：2007-03-19

申请人： Hajime Yamaguchi ,  Shinya Murai ,  Shogo Yamaguchi ,  Mitsue Fujinuki ,  Tsuyoshi Hioki

发明人： Hajime Yamaguchi ,  Shinya Murai ,  Shogo Yamaguchi ,  Mitsue Fujinuki ,  Tsuyoshi Hioki

IPC分类号： G09G5/00

CPC分类号： G06F3/1431 ,  G09G2320/08 ,  G09G2370/045

摘要： There is provided with a computing device including: a coupler configured to couple to a display device having a chargeable first battery and be able to be separated from the display device, wherein charging to the first battery and wired communication with the display device can be performed via the coupler at a time of being coupled to the display device; a detector configured to detect whether the coupler is coupled to the display device; a wireless communicator configured to communicate wirelessly with the display device when separated from the display device; a connector configured to be supplied with power from an external power supply; a chargeable second battery; a further detector configured to detect whether power is supplied to the connector; and a controller configured to control charging and discharging of the first and second battery based on whether the power is supplied when coupled to the display device.

摘要翻译： 提供了一种计算装置，包括：耦合器，被配置为耦合到具有可充电的第一电池并且能够与显示装置分离的显示装置，其中可以执行对第一电池的充电和与显示装置的有线通信 在耦合到所述显示装置时，通过所述耦合器; 检测器，其被配置为检测所述耦合器是否耦合到所述显示装置; 无线通信器，被配置为在与所述显示设备分离时与所述显示设备进行无线通信; 连接器，被配置为从外部电源供电; 可充电的第二电池; 另外的检测器被配置为检测是否向连接器供电; 以及控制器，被配置为基于当耦合到显示装置时是否提供电力来控制第一和第二电池的充电和放电。

公开(公告)号：US08939594B2

公开(公告)日：2015-01-27

申请号：US13491065

申请日：2012-06-07

申请人： Takashi Miyazaki ,  Hitoshi Nagato ,  Hajime Yamaguchi ,  Rei Hasegawa ,  Yutaka Nakai

发明人： Takashi Miyazaki ,  Hitoshi Nagato ,  Hajime Yamaguchi ,  Rei Hasegawa ,  Yutaka Nakai

IPC分类号： G09F13/04 ,  F21V8/00 ,  G02F1/1335

CPC分类号： G02B6/0038 ,  G02B6/002 ,  G02B6/0055 ,  G02F1/133615

摘要： According to one embodiment, a display device includes a light-guiding body, a light source, a wavelength selection transmission layer, and a light control layer. The light-guiding body has a first major surface, a second major surface opposite to the first major surface, and a side face connecting the first major surface and the second major surface. The wavelength selection transmission layer is provided on the second major surface. The first major surface has a plurality of concave portions having inclined faces inclined relative to the first major surface. A ratio of a total area of the plurality of the concave portions projected on the first major surface, relative to an area of the first major surface is 8% to 25%. The plurality of the concave portions is evenly provided in the first major surface.

摘要翻译： 根据一个实施例，显示装置包括导光体，光源，波长选择透射层和光控制层。 导光体具有第一主表面，与第一主表面相对的第二主表面和连接第一主表面和第二主表面的侧面。 波长选择透射层设置在第二主表面上。 第一主表面具有多个具有相对于第一主表面倾斜的倾斜面的凹部。 投影在第一主表面上的多个凹部相对于第一主表面的面积的总面积的比率为8％〜25％。 多个凹部均匀地设置在第一主面上。

公开(公告)号：US08933909B2

公开(公告)日：2015-01-13

申请号：US13479861

申请日：2012-05-24

申请人： Devin Giddings ,  Nobuyoshi Saito ,  Hideaki Fukuzawa ,  Yoshihiko Fuji ,  Michiko Hara ,  Hajime Yamaguchi

发明人： Devin Giddings ,  Nobuyoshi Saito ,  Hideaki Fukuzawa ,  Yoshihiko Fuji ,  Michiko Hara ,  Hajime Yamaguchi

IPC分类号： B82Y25/00 ,  G01N17/00 ,  G06F3/041

CPC分类号： G06F3/0412 ,  G06F3/0414

摘要： According to one embodiment, a touch panel includes first interconnections, second interconnections, sensor units and a control unit. The first interconnections are arranged along a first direction, and extend along a second direction intersecting with the first direction. The second interconnections are arranged along a third direction intersecting with the first direction, and extend along a fourth direction intersecting with the third direction. The sensor units are provided in intersection portions of the first and second interconnections, include first and second ferromagnetic layers, and an intermediate layer, allow a current to be passed, and have one end connected to the first interconnections and another end connected to the second interconnections. The control unit is connected to the first and second interconnections. An electric resistance of the sensor units changes in accordance with a stress applied. The control unit senses a change in the electric resistance.

摘要翻译： 根据一个实施例，触摸面板包括第一互连，第二互连，传感器单元和控制单元。 第一互连沿着第一方向布置，并且沿着与第一方向相交的第二方向延伸。 第二互连沿着与第一方向相交的第三方向布置，并且沿与第三方向相交的第四方向延伸。 传感器单元设置在第一和第二互连的交叉部分中，包括第一和第二铁磁层，以及中间层，允许电流通过，并且一端连接到第一互连，另一端连接到第二互连 互连。 控制单元连接到第一和第二互连。 传感器单元的电阻根据施加的应力而变化。 控制单元感测电阻的变化。