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    Image display device
    1.
    发明授权
    Image display device 失效
    图像显示装置

    公开(公告)号：US5956001A

    公开(公告)日：1999-09-21

    申请号：US819864

    申请日：1997-03-14

    申请人： Yukihiro Sumida ,  Akiyoshi Fujii ,  Takashi Shibatani ,  Hiroshi Hamada ,  Hiroshi Nakanishi ,  Kenji Nishiguchi

    发明人： Yukihiro Sumida ,  Akiyoshi Fujii ,  Takashi Shibatani ,  Hiroshi Hamada ,  Hiroshi Nakanishi ,  Kenji Nishiguchi

    IPC分类号： G02B27/22 ,  G02B27/26 ,  H04N13/00 ,  G09G3/20

    CPC分类号： H04N13/0409 ,  G02B27/2214 ,  G02B27/26 ,  H04N13/0404 ,  H04N13/0434 ,  H04N13/0438 ,  H04N13/0497 ,  H04N13/0055 ,  H04N13/0445

    摘要： An image display device of the present invention includes: a display element having pixels which are arranged in columns and rows and are grouped into a plurality of right eye pixel groups and a plurality of left eye pixel groups, each of the right eye pixel groups and the left eye pixel groups including at least one pixel; a driver which supplies driving signals to the right eye pixel groups and the left eye pixel groups independently; an optical member for making a polarization state of light exiting from the right eye pixel groups different from a polarization state of light exiting from the left eye pixel groups; and an array of microlenses which is disposed in the vicinity of the optical member, wherein each of the microlenses collimates light exiting from a corresponding one group of the right eye pixel groups and the left eye pixel groups.

    摘要翻译： 本发明的图像显示装置包括：显示元件，其具有排列成列和行的像素，并且被分组为多个右眼像素组和多个左眼像素组，每个右眼像素组和 所述左眼像素组包括至少一个像素; 将驱动信号独立地提供给右眼像素组和左眼像素组的驱动器; 用于使与从左眼像素组出射的光的偏振状态不同的从右眼像素组射出的光的偏振状态的光学部件; 以及设置在光学构件附近的微透镜阵列，其中每个微透镜准直从相应的一组右眼像素组和左眼像素组射出的光。

    Liquid crystal display device
    3.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US08063922B2

    公开(公告)日：2011-11-22

    申请号：US11989956

    申请日：2006-05-23

    申请人： Takeshi Masuda ,  Atsuyuki Tanaka ,  Yukihiro Sumida ,  Tokihiko Shinomiya

    发明人： Takeshi Masuda ,  Atsuyuki Tanaka ,  Yukihiro Sumida ,  Tokihiko Shinomiya

    IPC分类号： G09G5/10

    CPC分类号： G09G3/342 ,  G09G2300/023 ,  G09G2310/024 ,  G09G2320/0247 ,  G09G2320/064 ,  G09G2320/0646 ,  G09G2360/16

    摘要： A control circuit changes the ratio of an illumination period to a non-illumination period in a frame period of a backlight according to a gradation level in the one frame period of an image displayed on a liquid crystal panel in such a manner that the higher the gradation level, the backlight illumination control circuit increases the ratio of the illumination period to the non-illumination period in the frame period of the backlight, and the lower the gradation level, the backlight illumination control circuit decreases the ratio of the illumination period to the non-illumination period in the frame period of the backlight and thereby controls illumination intensity toward the liquid crystal panel. A time center of illumination intensity in each one frame period of the backlight is controlled in order that the time center exists in a constant temporal position from the beginning of each frame period.

    摘要翻译： 控制电路根据在液晶面板上显示的图像的一个帧周期中的灰度级改变背光源的帧周期中的照明周期与非照明期间的比例，使得 灰度级，背光照明控制电路增加背光源的帧周期中的照明期间与非照明期间的比例，灰度级越低，背光照明控制电路将照明期间的比例降低到 从而控制朝向液晶面板的照射强度。 控制背光的每一帧周期中的照明强度的时间中心，以便从每个帧周期的开始起，时间中心存在于恒定的时间位置。

    Illumination device and liquid crystal display device
    4.
    发明授权
    Illumination device and liquid crystal display device 有权
    照明装置和液晶显示装置

    公开(公告)号：US07973880B2

    公开(公告)日：2011-07-05

    申请号：US11991255

    申请日：2006-08-03

    申请人： Yukihiro Sumida ,  Takeshi Masuda

    发明人： Yukihiro Sumida ,  Takeshi Masuda

    IPC分类号： G02F1/13357 ,  F21V8/00

    CPC分类号： G02B6/0033 ,  G02B6/0035 ,  G02B6/0036 ,  G02B6/0038 ,  G02B6/0055

    摘要： A transparent substrate 2, into which light from a light source 9 is introduced through at least one side, includes a transparent first glass substrate (substrate body) 5a and a low refractive index layer 6 that is disposed on the first glass substrate 5a and has a lower refractive index than the first glass substrate 5a. Moreover, a high refractive index layer 7 having a higher refractive index than the low refractive index layer 6 is disposed on the low refractive index layer 6, thereby preventing the generation of light that leaks from the first glass substrate 5a to the outside through the low refractive index layer 6.

    摘要翻译： 通过至少一侧引入来自光源9的光的透明基板2包括透明的第一玻璃基板（基板主体）5a和设置在第一玻璃基板5a上的低折射率层6，具有 比第一玻璃基板5a低的折射率。 此外，在低折射率层6上设置折射率高于低折射率层6的高折射率层7，从而防止从第一玻璃基板5a向外部泄漏的光的产生低 折射率层6。

    Reflective LCD with front light and protective member with window
    5.
    发明授权
    Reflective LCD with front light and protective member with window 有权
    带前灯的反光LCD和带窗口的保护构件

    公开(公告)号：US06650382B1

    公开(公告)日：2003-11-18

    申请号：US09594602

    申请日：2000-06-15

    申请人： Yukihiro Sumida ,  Takeshi Masuda ,  Tsuyoshi Ebi

    发明人： Yukihiro Sumida ,  Takeshi Masuda ,  Tsuyoshi Ebi

    IPC分类号： G02F11335

    CPC分类号： G02F1/133553 ,  G02F2001/133616

    摘要： A reflective type LCD is provided with a front-light. The front light includes an optical film provided on the large face of a lightguide which faces the liquid crystal display device. A two dimensional area defined by the optical film is greater than a two dimensional area defined by a window formed in the protection member, but less than a two dimensional area defined by the lightguide, so that at least a portion of a peripheral edge of the optical film is located between the end face of the window and the end face of the light guide as viewed from a front of the LCD apparatus.

    摘要翻译： 反射型LCD配有前照灯。 前照灯包括设置在面向液晶显示装置的光导的大面上的光学膜。 由光学膜限定的二维区域大于由形成在保护构件中的窗口限定的二维区域，但小于由光导限定的二维区域，使得至少一部分 从LCD装置的前面观察，光学薄膜位于窗口的端面和光导的端面之间。

    Display device
    6.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US08754332B2

    公开(公告)日：2014-06-17

    申请号：US13058268

    申请日：2009-08-03

    申请人： Yukihiro Sumida ,  Takeshi Muraoka

    发明人： Yukihiro Sumida ,  Takeshi Muraoka

    IPC分类号： H05K1/00

    CPC分类号： H05K3/361 ,  G02F1/13452 ,  H05K1/0266 ,  H05K1/0269 ,  H05K1/117 ,  H05K3/323 ,  H05K2201/09381 ,  H05K2201/09663 ,  H05K2201/09727 ,  H05K2201/0979 ,  H05K2201/09936

    摘要： Provided is a flexible substrate wherein a connection portion between the flexible substrate and an electric circuit board meets requirements of narrow wiring pitch and low resistance at the connection portion. An electric circuit structure, which has the flexible substrate and the electric circuit board to which the flexible substrate is connected, is also provided. A wiring pattern (22) is formed on a flexible base film (21), a connection terminal (25) connected electrically to an electrode terminal of another electric circuit board is arranged at an end portion of the wiring pattern (22), and the connection terminal (25) includes wide connection terminals (25b, 25c) having a terminal width extending across plural lines of the wiring pattern (22).

    摘要翻译： 提供了柔性基板，其中柔性基板和电路板之间的连接部分满足连接部分处的窄布线间距和低电阻的要求。 还提供了具有柔性基板和连接柔性基板的电路板的电路结构。 布线图案（22）形成在柔性基膜（21）上，与布线图案（22）的端部配置有与电极基板的电极端子电连接的连接端子（25） 连接端子（25）包括具有延伸穿过布线图案（22）的多条线的端子宽度的宽连接端子（25b，25c）。

    ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SAME
    7.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SAME 审中-公开
    电子设备及其制造方法

    公开(公告)号：US20130321719A1

    公开(公告)日：2013-12-05

    申请号：US13985929

    申请日：2012-02-16

    申请人： Yukihiro Sumida ,  Shun Minamizono

    发明人： Yukihiro Sumida ,  Shun Minamizono

    IPC分类号： G02F1/1333

    CPC分类号： G02F1/13338 ,  G02F1/1333 ,  G02F1/13452 ,  G02F2001/133354 ,  G02F2001/133388 ,  G02F2201/50 ,  G02F2202/28 ,  Y10T29/49117

    摘要： An electronic device provided with: an in-plane switching liquid crystal display device (70a) that is provided with a first substrate (30a) having a terminal region (T) that is provided with a ground terminal (21a), a second substrate (40a) that is arranged so as to face the first substrate (30a), a liquid crystal layer (45) that is arranged between the first substrate (30a) and the second substrate (40a), and a transparent conductive film (51) that is provided on a surface of the second substrate (40a), the surface being on the reverse side of the liquid crystal layer (45)-side surface, and connected to the ground terminal (21a) via a conductive member (54) that is formed from a conductive paste; and a touch panel that is provided on the second substrate (40a) side of the liquid crystal display device (70a). The first substrate (30a) or the second substrate (40a) is provided with an alignment mark (31c) on the liquid crystal layer (45)-side surface. The electronic device is provided with an inflow stopper (47) between the conductive member (54) and the alignment mark (31c) for the purpose of restricting inflow of the conductive paste into the alignment mark (31c).

    摘要翻译： 一种电子设备，具备：面内切换用液晶显示装置（70a），其设置有具有设置有接地端子（21a）的端子区域（T）的第一基板（30a），第二基板 40a），布置成与第一基板（30a）相对的布置在第一基板（30a）和第二基板（40a）之间的液晶层（45）和透明导电膜（51） 设置在所述第二基板（40a）的表面上，所述表面位于所述液晶层（45）的表面的背面，并且经由所述接地端子（21a）经由导电构件（54）连接到所述接地端子 由导电膏形成; 以及设置在液晶显示装置（70a）的第二基板（40a）侧的触摸面板。 第一基板（30a）或第二基板（40a）在液晶层（45）的表面上设置有对准标记（31c）。 电子设备在导电部件（54）和对准标记（31c）之间设置有流入止挡件（47），用于限制导电浆料流入对准标记（31c）。

    Illumination device for flat-panel display and light-emitting lamp
    9.
    发明授权
    Illumination device for flat-panel display and light-emitting lamp 失效
    平板显示器和发光灯的照明装置

    公开(公告)号：US07384178B2

    公开(公告)日：2008-06-10

    申请号：US10875522

    申请日：2004-06-25

    申请人： Yukihiro Sumida ,  Takeshi Masuda ,  Yuhsaku Ajichi

    发明人： Yukihiro Sumida ,  Takeshi Masuda ,  Yuhsaku Ajichi

    IPC分类号： F21V7/04

    CPC分类号： G02F1/133605 ,  G02B6/0031 ,  G02B6/0083 ,  G02F1/133615

    摘要： An illumination device for a flat panel display may include a light-guiding member for guiding light from a light-emitting lamp, wherein the light-emitting lamp has a light-emitting device incorporated in a lamp body, wherein the lamp body has a reflection surface that reflects light from the light-emitting device and an emitting surface that is opposite to the reflection surface and irradiates the reflected light from the reflection surface toward the light-guiding member. In certain example embodiments, the emitting surface is formed into a shape along the irradiated surface of the light-guiding member and the reflection surface is formed to be curved such that the reflected light is made approximately parallel seen from one direction upon reflecting the light from the light-emitting device.

    摘要翻译： 用于平板显示器的照明装置可以包括用于引导来自发光灯的光的导光构件，其中发光灯具有并入灯体中的发光装置，其中灯体具有反射 反射来自发光装置的光的表面和与反射面相反的发射面，并将来自反射面的反射光朝向导光部件照射。 在某些示例性实施例中，发射表面被形成为沿着导光构件的照射表面的形状，并且反射表面被形成为弯曲的，使得反射光在反射来自一个方向时从一个方向看成大致平行 发光装置。