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    • 64. 发明授权
    • In-plane switching type liquid crystal display having a compensation
layer with the principal optical axis extending perpendicularly to the
substrate
    • 平面切换式液晶显示器,其具有主光轴垂直于基板延伸的补偿层
    • US6115095A
    • 2000-09-05
    • US177970
    • 1998-10-26
    • Teruaki SuzukiMasayoshi SuzukiShinichi Nishida
    • Teruaki SuzukiMasayoshi SuzukiShinichi Nishida
    • G02B5/30G02F1/1335G02F1/13363G02F1/1337G02F1/1343G02F1/136G02F1/1368G09F9/35
    • G02F1/134363G02F1/133634
    • There is provided an in-plane switching type liquid crystal display including (a) first and second polarizing plates facing each other and spaced away from each other, (b) a liquid crystal layer situated between the first and second polarizing plates, orientation azimuth of the liquid crystal layer being caused to vary by an electric field parallel to a substrate, (c) a first compensation layer situated between the first and second polarizing plates, the first compensation layer having positive uniaxial, optical anisotropy, and having an optical axis extending perpendicularly to the substrate, the first compensation layer varying birefringence thereof to thereby compensate for fluctuation in birefringence of the liquid crystal layer, caused by variation of a viewing angle, and (d) a second compensation layer situated between the first and second polarizing plates, the second compensation layer having positive uniaxial, optical anisotropy, and having an optical axis extending in parallel with the substrate and perpendicularly to initial orientation of the liquid crystal layer. Since a variation in birefringence of the first compensation layer cancels a variation in birefringence of the liquid crystal layer, the in-plane switching type liquid crystal display provides qualified images with less color caused by a change in a viewing angle.
    • 提供了一种面内切换型液晶显示器,其包括(a)彼此面对并彼此间隔开的第一和第二偏振片,(b)位于第一和第二偏振片之间的液晶层,定向方位角 所述液晶层由平行于基板的电场而变化,(c)位于所述第一和第二偏振片之间的第一补偿层,所述第一补偿层具有正的单轴,光学各向异性,并且具有延伸的光轴 所述第一补偿层改变其双折射,从而补偿由视角的变化引起的液晶层的双折射波动,以及(d)位于第一和第二偏振片之间的第二补偿层, 第二补偿层具有正的单轴,光学各向异性,并且具有平行延伸的光轴 1,并且垂直于液晶层的初始取向。 由于第一补偿层的双折射的变化抵消了液晶层的双折射的变化,所以面内切换型液晶显示器提供由视角变化引起的颜色较少的合格图像。
    • 68. 发明授权
    • Liquid crystal display device
    • 液晶显示装置
    • US08411242B2
    • 2013-04-02
    • US13155044
    • 2011-06-07
    • Takayuki KonnoShinichi NishidaTeruaki SuzukiYusuke Nogami
    • Takayuki KonnoShinichi NishidaTeruaki SuzukiYusuke Nogami
    • G02F1/1335
    • G02F1/134363G02F1/136213G02F1/136227
    • Disclosed is an active matrix liquid crystal display device including substrates and a liquid crystal layer. The substrate includes: scan signal wiring lines; common signal wiring lines; video signal wiring lines intersecting these wiring lines; and pixels surrounded with the scan signal wiring lines and the video signal wiring lines. Each of pixels includes: a thin film transistor; source electrodes in a layer with the video signal wiring lines; pixel electrodes connected to the source electrodes; and common electrodes connected to the common signal wiring lines. The source electrodes include first parts overlapping the scan signal wiring lines and second parts connecting with the pixel electrodes, which are positioned around central parts between the video signal wiring lines. Molecular axes in the liquid crystal layer rotate under an electric field applied between the pixel electrodes and the common electrodes.
    • 公开了一种包括基板和液晶层的有源矩阵液晶显示装置。 基板包括:扫描信号布线; 公共信号线路; 与这些布线相交的视频信号布线; 以及被扫描信号布线和视频信号布线包围的像素。 每个像素包括:薄膜晶体管; 源电极在一层具有视频信号布线; 连接到源电极的像素电极; 以及连接到公共信号布线的公共电极。 源电极包括与扫描信号布线重叠的第一部分和与像素电极连接的第二部分,其位于视频信号布线之间的中心部分周围。 在施加在像素电极和公共电极之间的电场下,液晶层中的分子轴旋转。
    • 69. 发明申请
    • PROCESS CARTRIDGE, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS
    • 过程盒,开发设备和图像形成装置
    • US20120269545A1
    • 2012-10-25
    • US13450276
    • 2012-04-18
    • Tomokazu MoritaShinichi Nishida
    • Tomokazu MoritaShinichi Nishida
    • G03G21/18G03G15/08
    • G03G21/1825
    • A developing device for use in image forming apparatus includes a developer bearing member configured to carry a developer for developing an electrostatic latent image to be formed on an image bearing member, a frame member configured to support the developer bearing member, a charging member configured to charge the image bearing member, a developer regulating member configured to regulate an amount of the developer to be carried by the developer bearing member, and a moving member configured to be rotatably disposed on the frame member and to support the developer regulating member, the moving member pressing the developer regulating member against the developer bearing member by a force received by contact of the charging member with the image bearing member.
    • 用于图像形成装置的显影装置包括:显影剂承载部件,构造成承载用于显影要形成在图像承载部件上的静电潜像的显影剂;构造成支撑显影剂承载部件的框架部件;配置成 对图像承载部件进行充电,显影剂调节部件构造成调节由显影剂承载部件承载的显影剂的量;以及移动部件,其构造成可旋转地设置在框架部件上并支撑显影剂调节部件,移动 构件通过由充电构件与图像承载构件的接触而接收的力将显影剂调节构件压靠在显影剂承载构件上。