Polarizer and liquid-crystal display apparatus having reduced polarization state in oblique viewing angles
    1.
    发明授权
    Polarizer and liquid-crystal display apparatus having reduced polarization state in oblique viewing angles 有权
    偏振器和液晶显示装置在倾斜视角下具有减小的偏振状态

    公开(公告)号:US08134665B2

    公开(公告)日:2012-03-13

    申请号:US13011085

    申请日:2011-01-21

    IPC分类号: G02F1/1335

    摘要: A liquid crystal display apparatus includes a first polarizer located on one side of a first substrate, a second polarizer located on the opposite side of a second substrate, a liquid crystal layer formed of liquid crystal molecules and between the first and the second substrates so that the liquid crystal molecules may be aligned in parallel to the first or the second substrate and to which an electric field is applied in parallel to the first substrate, and a lighting device. The first or the second polarizer includes a polarization layer and supporting materials located on both sides of the polarization layer, reducing light leakage and a color shift in a black display state when viewed from the oblique direction.

    摘要翻译: 液晶显示装置包括位于第一基板一侧的第一偏振器,位于第二基板相反一侧的第二偏振器,由液晶分子形成的液晶层,并且位于第一和第二基板之间,使得 液晶分子可以与第一或第二基板平行排列,并且与第一基板平行地施加电场,以及照明装置。 第一或第二偏振器包括偏振层和位于偏振层两侧的支撑材料,当从倾斜方向观察时,减少了光泄漏和黑色显示状态下的色移。

    Liquid crystal display apparatus
    2.
    发明授权
    Liquid crystal display apparatus 有权
    液晶显示装置

    公开(公告)号:US07292299B2

    公开(公告)日:2007-11-06

    申请号:US10956254

    申请日:2004-09-30

    IPC分类号: G02F1/1335

    摘要: In an in-plane switching (ISP) mode controlling transmission and shielding of light by application of lateral electric field to liquid crystal molecules aligned in the direction in parallel to a substrate, increase in luminance or color shift at a black-representation area or upon black-representation condition at an inclined viewing angle is reduced. First and second polarizing plates sandwiching a liquid crystal layer each have a supporting member (plate) on at least either surface thereof. The supporting member on the inside surface of the first polarizing plate on the side of an illumination unit has a retardation in the thickness direction R1·h1 and the supporting member on the inside surface of the second polarizing plate has a retardation in the thickness direction R2·h2. In the O-mode, R1·h1>R2·h2 and in the E-mode, R1·h1

    摘要翻译: 在平面切换(ISP)模式下,通过向与基板平行的方向对准的液晶分子施加横向电场来控制光的透射和屏蔽,在黑色表示区域或在黑色表示区域上亮度或颜色偏移增加 在倾斜视角下的黑色表示条件减少。 夹着液晶层的第一和第二偏光板在其至少一个表面上各具有支撑部件(板)。 在照明单元一侧的第一偏振片的内表面上的支撑构件在厚度方向R 1,h 1上具有延迟,第二偏振片的内表面上的支撑构件具有厚度的延迟 方向R 2 .h 2。 在O模式中,R 1 .h 1> R 2 .h 2,在E模式中,R 1 .h 1

    POLARIZER AND LIQUID-CRYSTAL DISPLAY APPARATUS
    3.
    发明申请
    POLARIZER AND LIQUID-CRYSTAL DISPLAY APPARATUS 有权
    偏光镜和液晶显示器

    公开(公告)号:US20110116023A1

    公开(公告)日:2011-05-19

    申请号:US13011085

    申请日:2011-01-21

    IPC分类号: G02F1/1335

    摘要: A liquid crystal display apparatus includes a first polarizer located on one side of a first substrate, a second polarizer located on the opposite side of a second substrate, a liquid crystal layer formed of liquid crystal molecules and between the first and the second substrates so that the liquid crystal molecules may be aligned in parallel to the first or the second substrate and to which an electric field is applied in parallel to the first substrate, and a lighting device. The first or the second polarizer includes a polarization layer and supporting materials located on both sides of the polarization layer, reducing light leakage and a colour shift in a black display state when viewed from the oblique direction.

    摘要翻译: 液晶显示装置包括位于第一基板一侧的第一偏振器,位于第二基板相反一侧的第二偏振器,由液晶分子形成的液晶层,并且位于第一和第二基板之间,使得 液晶分子可以与第一或第二基板平行排列,并且与第一基板平行地施加电场,以及照明装置。 第一或第二偏振器包括偏振层和位于偏振层两侧的支撑材料,当从倾斜方向观察时,减少了光泄漏和黑色显示状态下的色移。

    Polarizer and liquid-crystal display apparatus having reduced polarization state in oblique viewing angles
    4.
    发明授权
    Polarizer and liquid-crystal display apparatus having reduced polarization state in oblique viewing angles 有权
    偏振器和液晶显示装置在倾斜视角下具有减小的偏振状态

    公开(公告)号:US07920238B2

    公开(公告)日:2011-04-05

    申请号:US11038092

    申请日:2005-01-21

    IPC分类号: G02F1/1335

    摘要: A liquid crystal display apparatus includes a first polarizer located on one side of a first substrate, a second polarizer located on the opposite side of a second substrate, a liquid crystal layer formed of liquid crystal molecules and between the first and the second substrates so that the liquid crystal molecules may be aligned in parallel to the first or the second substrate and to which an electric field is applied in parallel to the first substrate, and a lighting device. The first or the second polarizer includes a polarization layer and supporting materials located on both sides of the polarization layer, reducing light leakage and a colour shift in a black display state when viewed from the oblique direction.

    摘要翻译: 液晶显示装置包括位于第一基板一侧的第一偏振器,位于第二基板相反一侧的第二偏振器,由液晶分子形成的液晶层,并且位于第一和第二基板之间,使得 液晶分子可以与第一或第二基板平行排列,并且与第一基板平行地施加电场,以及照明装置。 第一或第二偏振器包括偏振层和位于偏振层两侧的支撑材料,当从倾斜方向观察时,减少了光泄漏和黑色显示状态下的色移。

    Polarizer and liquid-crystal display apparatus
    5.
    发明申请
    Polarizer and liquid-crystal display apparatus 有权
    偏光镜和液晶显示装置

    公开(公告)号:US20050206817A1

    公开(公告)日:2005-09-22

    申请号:US11038092

    申请日:2005-01-21

    摘要: A liquid crystal display apparatus includes a first polarizer located on one side of a first substrate, a second polarizer located on the opposite side of a second substrate, a liquid crystal layer formed of liquid crystal molecules and between the first and the second substrates so that the liquid crystal molecules may be aligned in parallel to the first or the second substrate and to which an electric field is applied in parallel to the first substrate, and a lighting device. The first or the second polarizer includes a polarization layer and supporting materials located on both sides of the polarization layer, reducing light leakage and a colour shift in a black display state when viewed from the oblique direction.

    摘要翻译: 液晶显示装置包括位于第一基板一侧的第一偏振器,位于第二基板相反一侧的第二偏振器,由液晶分子形成的液晶层,并且位于第一和第二基板之间,使得 液晶分子可以与第一或第二基板平行排列,并且与第一基板平行地施加电场,以及照明装置。 第一或第二偏振器包括偏振层和位于偏振层两侧的支撑材料,当从倾斜方向观察时,减少了光泄漏和黑色显示状态下的色移。

    Liquid crystal display apparatus
    6.
    发明申请
    Liquid crystal display apparatus 有权
    液晶显示装置

    公开(公告)号:US20050068480A1

    公开(公告)日:2005-03-31

    申请号:US10956254

    申请日:2004-09-30

    摘要: In an in-plane switching (ISP) mode controlling transmission and shielding of light by application of lateral electric field to liquid crystal molecules aligned in the direction in parallel to a substrate, increase in luminance or color shift at a black-representation area or upon black-representation condition at an inclined viewing angle is reduced. First and second polarizing plates sandwiching a liquid crystal layer each have a supporting member (plate) on at least either surface thereof. The supporting member on the inside surface of the first polarizing plate on the side of an illumination unit has a retardation in the thickness direction R1·h1 and the supporting member on the inside surface of the second polarizing plate has a retardation in the thickness direction R2·h2. In the O-mode, R1·h1>R2·h2 and in the E-mode, R1·h1

    摘要翻译: 在平面切换(ISP)模式下,通过向与基板平行的方向对准的液晶分子施加横向电场来控制光的透射和屏蔽,在黑色表示区域或在黑色表示区域上亮度或颜色偏移增加 在倾斜视角下的黑色表示条件减少。 夹着液晶层的第一和第二偏光板在其至少一个表面上各具有支撑部件(板)。 在第一偏振片的照明单元一侧的内表面上的支撑构件在厚度方向R1.h1上具有延迟,第二偏振片的内表面上的支撑构件在厚度方向R2上具有延迟 .h2。 在O模式下,R1.h1> R2.h2和E模式中,R1.h1

    Liquid crystal display
    7.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号:US08059235B2

    公开(公告)日:2011-11-15

    申请号:US12363851

    申请日:2009-02-02

    IPC分类号: G02F1/1335

    摘要: A liquid crystal display includes a pair of substrates having a polarizer, a liquid crystal layer sandwiched between the substrates of the pair, a color filter layer sandwiched between one of the substrates of the pair and the liquid crystal layer, a light source for supplying light to the pair of substrates, the liquid crystal layer, and the color filter layer. The color filter layer includes three filters for displaying blue, green and red. Only the green filter of the three filters selectively includes an absorbing component capable of absorbing a light spectrum within a wavelength range from 480 nm to 500 nm.

    摘要翻译: 液晶显示器包括一对基板,其具有偏振器,夹在该对基板之间的液晶层,夹在一对基板之间的滤色器层和液晶层,用于提供光的光源 到一对基板,液晶层和滤色器层。 滤色器层包括三个用于显示蓝色,绿色和红色的滤光器。 只有三个滤光器的绿色滤光片选择性地包括能够吸收480nm至500nm波长范围内的光谱的吸收组件。

    Liquid Crystal Display
    8.
    发明申请
    Liquid Crystal Display 有权
    液晶显示器

    公开(公告)号:US20090141220A1

    公开(公告)日:2009-06-04

    申请号:US12363851

    申请日:2009-02-02

    IPC分类号: G02F1/1335

    摘要: A liquid crystal display includes a pair of substrates having a polarizer, a liquid crystal layer sandwiched between the substrates of the pair, a color filter layer sandwiched between one of the substrates of the pair and the liquid crystal layer, a light source for supplying light to the pair of substrates, the liquid crystal layer, and the color filter layer. The color filter layer includes three filters for displaying blue, green and red. The green filter of the three filters selectively includes an absorbing component capable of absorbing a light spectrum within a wavelength range from 400 nm to 500 nm.

    摘要翻译: 液晶显示器包括一对基板,其具有偏振器,夹在该对基板之间的液晶层,夹在一对基板之间的滤色器层和液晶层,用于提供光的光源 到一对基板,液晶层和滤色器层。 滤色器层包括三个用于显示蓝色,绿色和红色的滤光器。 三个滤光器的绿色滤光器选择性地包括能够吸收在400nm至500nm的波长范围内的光谱的吸收组件。

    Liquid crystal display
    10.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号:US07489374B2

    公开(公告)日:2009-02-10

    申请号:US11020083

    申请日:2004-12-23

    IPC分类号: G02F1/1335

    摘要: A normally-closed liquid crystal display includes a component to selectively absorb characteristic leakage light occurring at black representation. Therefore, when black is displayed, occurrence of unnecessary leakage light due to partial depolarization of polarized light caused by a component of an LCD panel can be suppressed. It is therefore possible to provide a liquid crystal display in which display performance of black is improved to clearly display black.

    摘要翻译: 常闭液晶显示器包括选择性地吸收以黑色表示发生的特征性泄漏光的部件。 因此,当显示黑色时,可以抑制由于由LCD面板的部件引起的偏振光的部分去极化而引起的不必要的泄漏光的发生。 因此,可以提供一种提高黑色显示性能以清晰显示黑色的液晶显示器。