专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08049841B2 Wire grid polarized and liquid crystal display device using the same 有权
标题翻译：线栅极化和液晶显示装置使用相同
公开(公告)号：US08049841B2
公开(公告)日：2011-11-01
申请号：US11874949
申请日：2007-10-19
申请人： Tatsuya Sugita , Shoichi Hirota
发明人： Tatsuya Sugita , Shoichi Hirota
IPC分类号： G02F1/1335
CPC分类号： G02F1/133536 , G02B5/3058 , G02F2001/133548 , G02F2001/133565
摘要： An image is displayed by modulating TM-polarized light between the polarizer 2 and the wire grid polarizer 18 through the variation of the optical characteristic of the liquid crystal layer 12 interposed between the transparent plate 4 and the transparent plate 26. Degradation of contrast in the bright ambience is avoided by providing an absorption layer for absorbing TE-polarized light on that surface of the wire grid polarizer 18 which faces the liquid crystal layer 12.
摘要翻译：通过调整介于透明板4和透明板26之间的液晶层12的光学特性的变化，通过调制偏振器2和线栅偏振器18之间的TM偏振光来显示图像。通过在面对液晶层12的线栅偏振器18的表面上设置吸收TE偏振光的吸收层来避免亮度的环境。

2. 发明授权

US07859527B2 Display device, method of driving the same and electric equipment 有权
标题翻译：显示装置，驱动方法和电气设备
公开(公告)号：US07859527B2
公开(公告)日：2010-12-28
申请号：US10946608
申请日：2004-09-21
申请人： Shoichi Hirota , Susumu Edo , Hiroki Kaneko , Tetsuya Oshima , Tatsuya Sugita , Shinichi Komura , Katsuyuki Funahata
发明人： Shoichi Hirota , Susumu Edo , Hiroki Kaneko , Tetsuya Oshima , Tatsuya Sugita , Shinichi Komura , Katsuyuki Funahata
IPC分类号： G09G5/00 , G06F3/038
CPC分类号： G09G3/3648 , G06F1/3203 , G06F1/3265 , G09G3/2011 , G09G3/2074 , G09G3/2077 , G09G3/3433 , G09G3/3655 , G09G3/3659 , G09G2300/0465 , G09G2300/0842 , G09G2310/0262 , G09G2310/04 , G09G2310/06 , G09G2320/0247 , H01L27/12 , Y02D10/126 , Y02D10/153
摘要： A reference voltage line is synchronously scanned with scanning of a scanning signal line, voltage of the reference voltage line is set to be the voltage of a common electrode, the second transistor is set to be OFF state during the reference voltage line is set in the common voltage for a pixel wherein a node between an image signal memory and said second transistor is set in a voltage so that said second transistor becomes OFF and the voltage of image signal line is set to be high voltage level when the voltage of the scanning signal line changes from low voltage level to high voltage level for the pixel wherein the node between the image signal memory and the second transistor is set in a voltage so that said second transistor becomes ON.
摘要翻译：参考电压线与扫描信号线的扫描同步扫描，参考电压线的电压被设置为公共电极的电压，第二晶体管在参考电压线被设置为截止状态像素的公共电压，其中图像信号存储器和所述第二晶体管之间的节点被设置为电压，使得当扫描信号的电压被设置为使得所述第二晶体管变为OFF并且图像信号线的电压被设置为高电压电平线路从像素的低电压电平变化到高电压电平，其中图像信号存储器和第二晶体管之间的节点被设置为电压，使得所述第二晶体管变为导通。

3. 发明申请

US20080094547A1 WIRE GRID POLARIZED AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME 有权
标题翻译：使用相同的线网偏振和液晶显示装置
公开(公告)号：US20080094547A1
公开(公告)日：2008-04-24
申请号：US11874949
申请日：2007-10-19
申请人： Tatsuya Sugita , Shoichi Hirota
发明人： Tatsuya Sugita , Shoichi Hirota
IPC分类号： G02F1/1335 , G02B5/30
CPC分类号： G02F1/133536 , G02B5/3058 , G02F2001/133548 , G02F2001/133565
摘要： An image is displayed by modulating TM-polarized light between the polarizer 2 and the wire grid polarizer 18 through the variation of the optical characteristic of the liquid crystal layer 12 interposed between the transparent plate 4 and the transparent plate 26. Degradation of contrast in the bright ambience is avoided by providing an absorption layer for absorbing TE-polarized light on that surface of the wire grid polarizer 18 which faces the liquid crystal layer 12.
摘要翻译：通过调整介于透明板4和透明板26之间的液晶层12的光学特性的变化，通过调制偏振器2和线栅偏振器18之间的TM偏振光来显示图像。通过在面向液晶层12的线栅偏振器18的表面上设置吸收TE偏振光的吸收层来避免亮度环境中的对比度的降低。

4. 发明授权

US08345182B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08345182B2
公开(公告)日：2013-01-01
申请号：US12019013
申请日：2008-01-24
申请人： Tatsuya Sugita , Masaya Adachi , Shoichi Hirota
发明人： Tatsuya Sugita , Masaya Adachi , Shoichi Hirota
IPC分类号： G02F1/1335
CPC分类号： G02F1/133621 , G02F1/133605 , G02F2001/133607 , G02F2201/52
摘要： A liquid crystal display device including lenticular lenses and color separation filters, associated with a subpixel row direction, on the backlight side with respect to lenticular lenses. In a RGW row, a color separation filter reflecting B wavelengths is arranged, and in a GBW row, a color separation filter reflecting R wavelengths is arranged. Together with collecting light in transmissive aperture parts with lenticular lenses and improving the transmitted quantity of light, the light reflected by color separation filters is returned to the backlight and re-utilized.
摘要翻译：一种液晶显示装置，包括相对于双凸透镜在背光源侧与子像素行方向相关联的双凸透镜和分色滤光器。在RGW行中，布置反映B波长的分色滤光器，并且在GBW行中布置反映R波长的分色滤光片。与透镜孔部分收集光并带有双凸透镜并改善透光量的同时，由分色滤光片反射的光返回背光并重新利用。

5. 发明授权

US08199282B2 Wire grid polarized and liquid crystal display device using the same 有权
标题翻译：线栅极化和液晶显示装置使用相同
公开(公告)号：US08199282B2
公开(公告)日：2012-06-12
申请号：US13177023
申请日：2011-07-06
申请人： Tatsuya Sugita , Shoichi Hirota
发明人： Tatsuya Sugita , Shoichi Hirota
IPC分类号： G02F1/1335
CPC分类号： G02F1/133536 , G02B5/3058 , G02F2001/133548 , G02F2001/133565
摘要： A wire grid polarizer includes fine metal wires arranged parallel to one another and thus transmitting TM-polarized light. A light absorbing layer for absorbing TE-polarized light is provided on at least one of the surfaces of the wire grid polarizer.
摘要翻译：线栅偏振器包括彼此平行布置的细金属线，从而传输TM偏振光。用于吸收TE偏振光的光吸收层设置在线栅偏振器的至少一个表面上。

6. 发明授权

US07336410B2 High-definition pixel structure of electrochromic displays and method of producing the same 有权
标题翻译：电致变色显示器的高分辨率像素结构及其制造方法
公开(公告)号：US07336410B2
公开(公告)日：2008-02-26
申请号：US11478575
申请日：2006-07-03
申请人： Shoichi Hirota , Tetsuya Ohshima , Tatsuya Sugita
发明人： Shoichi Hirota , Tetsuya Ohshima , Tatsuya Sugita
IPC分类号： G02F1/153 , G09G3/19 , G09G3/38
CPC分类号： G02F1/157 , G02F1/133512 , G02F1/133514 , G02F2001/1536
摘要： A display of an electrochromic type, including an active matrix substrate on which a plurality of pixel electrodes corresponding to pixels are arranged in a matrix form; a counter substrate which is provided with a transparent electrode that is common with respect to a plurality of the pixel electrodes; and an electrochromic material which is sandwiched between the active matrix substrate and the counter substrate, and is colored in a boundary either between itself and the pixel electrode or between itself and the transparent electrode; wherein the pixel electrode other than an electrode-exposed part which contacts with the electrochromic material is covered with a transparent protective film; and the electrode-exposed part has a different area from the area of the part onto which a current generated between the transparent electrode and the pixel electrode concentrates, out of the transparent electrode.
摘要翻译：电致变色型的显示器，包括其上对应于像素的多个像素电极以矩阵形式布置在其上的有源矩阵基板; 相对基板，其设置有相对于多个像素电极共用的透明电极; 以及夹在有源矩阵基板和对置基板之间的电致变色材料，并且在其自身与像素电极之间或其自身与透明电极之间的边界中着色; 其中除了与所述电致变色材料接触的电极暴露部分之外的像素电极被透明保护膜覆盖; 并且电极暴露部分与透明电极和像素电极之间产生的电流的部分的面积不同于透明电极的面积。

7. 发明授权

US07990369B2 Image display apparatus and image display module 有权
标题翻译：图像显示装置和图像显示模块
公开(公告)号：US07990369B2
公开(公告)日：2011-08-02
申请号：US11802622
申请日：2007-05-24
申请人： Tatsuya Sugita , Shinichi Komura , Shoichi Hirota , Tsunenori Yamamoto , Tetsuya Ooshima , Susumu Edo , Akitoyo Konno
发明人： Tatsuya Sugita , Shinichi Komura , Shoichi Hirota , Tsunenori Yamamoto , Tetsuya Ooshima , Susumu Edo , Akitoyo Konno
IPC分类号： G09G5/00
CPC分类号： G09G3/3648 , G09G3/2011 , G09G2300/0439 , G09G2300/0809 , G09G2300/0842 , G09G2310/0272 , G09G2310/0275 , G09G2310/061 , G09G2320/02 , G09G2330/021 , G11C13/0004
摘要： An image display apparatus configured by a display panel having an image memory element in a pixel, which achieves low power consumption. A nonvolatile image memory element 1, which can change the resistance value by phase change, is connected to a pixel electrode 25 of a liquid crystal element 5. The output of a thin-film transistor 17 driven by scanning and signal electrode lines 7, 9 is connected to the pixel electrode 25. When the scanning electrode line 7 is selected to have a high level voltage, the thin-film transistor 17 is turned on and a current signal flowing through the signal electrode 9 is sent through the image memory element 1 to a reference electrode line 15. Depending on the current value or pulse width passing through the image memory element 1, the resistance of the image memory element 1 is changed and is stored as a resistance value. A liquid crystal drive voltage to be applied to the liquid crystal element 5 is varied depending on the resistance of the image memory element 1 and an image is displayed on the liquid crystal element 5.
摘要翻译：一种由具有像素中的图像存储元件的显示面板构成的图像显示装置，其实现低功耗。可以通过相变改变电阻值的非易失性图像存储元件1连接到液晶元件5的像素电极25.由扫描驱动的薄膜晶体管17的输出和信号电极线7,9 连接到像素电极25.当扫描电极线7被选择为具有高电平电压时，薄膜晶体管17导通，并且流过信号电极9的电流信号通过图像存储元件1发送根据通过图像存储元件1的当前值或脉冲宽度，图像存储元件1的电阻被改变并被存储为电阻值。施加到液晶元件5的液晶驱动电压根据图像存储元件1的电阻而变化，并且图像显示在液晶元件5上。

8. 发明申请

US20080218461A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20080218461A1
公开(公告)日：2008-09-11
申请号：US12019013
申请日：2008-01-24
申请人： Tatsuya Sugita , Masaya Adachi , Shoichi Hirota
发明人： Tatsuya Sugita , Masaya Adachi , Shoichi Hirota
IPC分类号： G09G3/36
CPC分类号： G02F1/133621 , G02F1/133605 , G02F2001/133607 , G02F2201/52
摘要： A liquid crystal display device in which: there are provided lenticular lenses 1 and color separation filters, associated with a subpixel row direction, on the backlight 59 side with respect to lenticular lenses 1; and there are arranged, in a RGW row, a color separation filter 19B reflecting B wavelengths, and in a GBW row, a color separation filter 19R reflecting R wavelengths; wherein, together with collecting light in transmissive aperture parts 15 with lenticular lenses 1 and improving the transmitted quantity of light, the light reflected by color separation filters 19 is returned to backlight 59 and reutilized.
摘要翻译：一种液晶显示装置，其中：相对于双凸透镜1，在背光源59侧设置有双凸透镜1和与子像素行方向相关联的分色滤光器; 并且在RGW行中布置反射B波长的分色滤光器19B，并且在GBW行中布置反映R波长的分色滤光器19R; 其中，连同在具有双凸透镜1的透射孔部15中收集光并且改善透射光量的情况下，由分色滤光器19反射的光返回到背光59并重新利用。

9. 发明申请

US20080084517A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20080084517A1
公开(公告)日：2008-04-10
申请号：US11869900
申请日：2007-10-10
申请人： Osamu Itou , Tatsuya Sugita , Masaya Adachi , Shinichi Komura , Shoichi Hirota
发明人： Osamu Itou , Tatsuya Sugita , Masaya Adachi , Shinichi Komura , Shoichi Hirota
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02B6/0035 , G02B6/0038 , G02F1/133514 , G02F1/133621 , G02F2001/133614
摘要： In a liquid crystal display device, rays of light of a light source for blue light emission are concentrated on a fluorescent material by using a lens of a first micro-lens array and fluorescent rays from the fluorescent material are concentrated on a pixel of corresponding color by using a lens of a second micro-lens array.
摘要翻译：在液晶显示装置中，通过使用第一微透镜阵列的透镜，用于蓝色发光的光源的光线集中在荧光材料上，并且来自荧光材料的荧光被集中在相应颜色的像素上通过使用第二微透镜阵列的透镜。

10. 发明申请

US20070002424A1 High-definition pixel structure of electrochromic displays and method of producing the same 有权
标题翻译：电致变色显示器的高分辨率像素结构及其制造方法
公开(公告)号：US20070002424A1
公开(公告)日：2007-01-04
申请号：US11478575
申请日：2006-07-03
申请人： Shoichi Hirota , Tetsuya Ohshima , Tatsuya Sugita
发明人： Shoichi Hirota , Tetsuya Ohshima , Tatsuya Sugita
IPC分类号： G02F1/15
CPC分类号： G02F1/157 , G02F1/133512 , G02F1/133514 , G02F2001/1536
摘要： A display of an electrochromic type, including an active matrix substrate on which a plurality of pixel electrodes corresponding to pixels are arranged in a matrix form; a counter substrate which is provided with a transparent electrode that is common with respect to a plurality of the pixel electrodes; and an electrochromic material which is sandwiched between the active matrix substrate and the counter substrate, and is colored in a boundary either between itself and the pixel electrode or between itself and the transparent electrode; wherein the pixel electrode other than an electrode-exposed part which contacts with the electrochromic material is covered with a transparent protective film; and the electrode-exposed part has a different area from the area of the part onto which a current generated between the transparent electrode and the pixel electrode concentrates, out of the transparent electrode.
摘要翻译：电致变色型的显示器，包括其上对应于像素的多个像素电极以矩阵形式布置在其上的有源矩阵基板; 相对基板，其设置有相对于多个像素电极共用的透明电极; 以及夹在有源矩阵基板和对置基板之间的电致变色材料，并且在其自身与像素电极之间或其自身与透明电极之间的边界中着色; 其中除了与所述电致变色材料接触的电极暴露部分之外的像素电极被透明保护膜覆盖; 并且电极暴露部分与透明电极和像素电极之间产生的电流的部分的面积不同于透明电极的面积。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式