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1. 发明授权

US09829622B2 Illuminating device and liquid crystal display device 有权
公开(公告)号：US09829622B2
公开(公告)日：2017-11-28
申请号：US13029265
申请日：2011-02-17
申请人： Masaya Adachi , Tatsuya Sugita
发明人： Masaya Adachi , Tatsuya Sugita
IPC分类号： F21V8/00 , G02F1/1335
CPC分类号： G02B6/0038 , G02B6/0036 , G02B6/0056 , G02B6/0068 , G02B6/0073 , G02F1/133615
摘要： An illuminating device includes: a light source; a light guide plate which converts light emitted from the light source into a surface light ray and emits the surface light ray through a front surface of the light guide plate; and an optical sheet which changes a propagation direction of the surface light ray emitted from the light guide plate. The light source is arranged in opposition to one end surface of the light guide plate. A polarization state converting structure to convert a polarization state of the light propagating through the light guide plate is provided in a rear surface of the light guide plate. The polarization state converting structure contains an inclination plane having a ridge line extending in a direction perpendicular to the extension direction of the one end surface.

2. 发明授权

US09332250B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US09332250B2
公开(公告)日：2016-05-03
申请号：US13568929
申请日：2012-08-07
申请人： Tatsuya Sugita , Shinichiro Oka , Shinichi Komura , Toshio Miyazawa , Terunori Saitou , Miyuki Sugita
发明人： Tatsuya Sugita , Shinichiro Oka , Shinichi Komura , Toshio Miyazawa , Terunori Saitou
IPC分类号： G02F1/1335 , H04N13/04 , G02B27/22 , G02B3/12 , G02B27/26 , G02F1/29
CPC分类号： G02F1/133528 , G02B3/12 , G02B27/22 , G02B27/2214 , G02B27/26 , G02F1/1337 , G02F2001/133531 , G02F2001/133548 , G02F2001/294 , H04N13/305 , H04N13/359
摘要： In order to provide a display device capable of improving the display quality at the time of 2D display and 3D display, the present invention provides a display device that includes: a display panel that displays an image; and a liquid crystal lens panel that is arranged on the display surface side of the display panel, controls a refractive index in a cylindrical lens manner to form parallax barriers, and switches 2D display and 3D display, and the liquid crystal lens panel includes: a first transparent substrate that is arranged on the display panel side; a second transparent substrate that is arranged to face the first substrate through a liquid crystal layer; and a first polarizing plate that is formed on the display surface side of the second transparent substrate to control a polarization direction of light transmitting through the liquid crystal lens panel.
摘要翻译：为了提供能够在2D显示和3D显示时提高显示质量的显示装置，本发明提供了一种显示装置，包括：显示图像的显示面板; 以及布置在显示面板的显示面侧的液晶透镜面板，以柱面透镜的方式控制折射率，形成视差屏障，切换2D显示和3D显示，液晶透镜面板包括：布置在显示面板侧的第一透明基板; 布置成通过液晶层面向第一基板的第二透明基板; 以及第一偏振片，其形成在第二透明基板的显示面侧，以控制透过液晶透镜面板的光的偏振方向。

3. 发明授权

US08179497B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08179497B2
公开(公告)日：2012-05-15
申请号：US12192171
申请日：2008-08-15
申请人： Tatsuya Sugita , Shinichi Komura , Tetsuya Nagata , Masaya Adachi
发明人： Tatsuya Sugita , Shinichi Komura , Tetsuya Nagata , Masaya Adachi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02B6/0038 , G02B6/0053 , G02F1/133504 , G02F1/133512 , G02F1/133555 , G02F1/133615 , G02F2001/133567
摘要： An object of the present invention is to provide a simply configured liquid crystal display device capable of providing a high front luminance when light obliquely enters a micro lens array. The liquid crystal display device comprises: a pair of polarizing plates which sandwich a pair of substrates; a liquid crystal layer sandwiched by the pair of substrates; transmission openings formed in a pixel to limit the quantity of light which penetrates the liquid crystal layer; condensing elements formed on the side of one of the substrates, opposite to the side on which the liquid crystal layer is disposed, to condense light to the transmission openings; and a planar light-emitting element which emits light to be applied to the condensing elements; wherein the light to be emitted from the planar light-emitting element forms a certain angle with respect to its perpendicular when emitted; and wherein the position of the transmission opening is relatively shifted with respect to that of the condensing element so as to increase the quantity of light which penetrates the transmission opening, in association with the light-emitting direction of the planar light-emitting element.
摘要翻译：本发明的目的是提供一种简单配置的液晶显示装置，当光倾斜地进入微透镜阵列时能够提供高的前视亮度。液晶显示装置包括：一对夹着一对基板的偏振片; 被一对基板夹持的液晶层; 在像素中形成的透射开口，以限制透过液晶层的光量; 形成在与设置有液晶层的一侧相对的一个基板侧的冷凝元件将光冷凝到透射开口; 以及发射要施加到所述冷凝元件的光的平面发光元件; 其中从平面发光元件发射的光在发射时相对于其垂直线形成一定角度; 并且其中传输开口的位置相对于聚光元件的位置相对移动，以增加与平面发光元件的发光方向相关联的穿透透光开口的光量。

4. 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。

5. 发明申请

US20100277669A1 ILLUMINATING DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：照明装置和液晶显示装置
公开(公告)号：US20100277669A1
公开(公告)日：2010-11-04
申请号：US12769822
申请日：2010-04-29
申请人： Masaya Adachi , Tatsuya Sugita , Chieko Araki
发明人： Masaya Adachi , Tatsuya Sugita , Chieko Araki
IPC分类号： G02F1/1335 , F21V7/04
CPC分类号： G02B6/0056 , G02B6/0053 , G02B6/0055
摘要： Provided is an illuminating device (1) including: a light source (10); a light-guide-plate (20) received light from the light source at a side surface of the light-guide-plate and outputting from a front surface of the light-guide-plate; and reflector (30) disposed on a rear surface side of the light-guide-plate. The light-guide-plate outputs light having a peak of a luminance at an output angle inclined with respect to a normal line of the front surface. A part of the light output at the angle is made obliquely incident on the front surface at an angle smaller than a critical angle to be reflected in the light-guide-plate and, then, when the part of the light obliquely travels to the rear surface and to return to the front surface, polarized light components are converted so as to contain more p-polarized light components than s-polarized, and the part of the light is output.
摘要翻译：提供一种照明装置（1），包括：光源（10）; 导光板（20）在光导板的侧表面处从光源接收光并从导光板的前表面输出; 以及设置在所述导光板的后表面侧的反射器（30）。导光板以相对于前表面的法线倾斜的输出角输出具有亮度的峰值的光。以该角度的一部分光输出以小于临界角的角度倾斜地入射到前表面上，以便在导光板中反射，然后当光的一部分倾斜地向后传播时并且返回到前表面，偏振光分量被转换成包含比s偏振更多的p偏振光分量，并且部分光被输出。

6. 发明申请

US20100059778A1 Organic Light Emitting Element 有权
标题翻译：有机发光元件
公开(公告)号：US20100059778A1
公开(公告)日：2010-03-11
申请号：US12542085
申请日：2009-08-17
申请人： Masao Shimizu , Shingo Ishihara , Hiroshi Sasaki , Tatsuya Sugita
发明人： Masao Shimizu , Shingo Ishihara , Hiroshi Sasaki , Tatsuya Sugita
IPC分类号： H01L33/00
CPC分类号： H01L51/5268 , B82Y20/00 , B82Y30/00 , H01L2251/5369
摘要： An object of the present invention is to provide an organic light emitting element where light emitted from the light emitting layer is efficiently emitted to the outside, and thus, the efficiency of light emission is higher. The present invention provides an organic light emitting element where a first reflective electrode 22, an electron transport layer 23, a light emitting layer 24, a hole transport layer 25, a hole injection layer 26 and a second transparent electrode 27 are formed on a glass substrate 21, and a light extraction layer 28 having an average index of refraction of 1.4 made of titanium particles having an index of refraction of 2.6 and an average particle diameter of 150 nm and silica sol.
摘要翻译：本发明的目的是提供一种有机发光元件，其中从发光层发射的光被有效地发射到外部，因此发光效率更高。本发明提供一种有机发光元件，其中在玻璃上形成第一反射电极22，电子传输层23，发光层24，空穴传输层25，空穴注入层26和第二透明电极27 基板21和折射率为2.6，平均粒径为150nm的钛颗粒的平均折射率为1.4的光提取层28和二氧化硅溶胶。

7. 发明申请

US20090066880A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20090066880A1
公开(公告)日：2009-03-12
申请号：US12192171
申请日：2008-08-15
申请人： Tatsuya Sugita , Shinichi Komura , Tetsuya Nagata , Masaya Adachi
发明人： Tatsuya Sugita , Shinichi Komura , Tetsuya Nagata , Masaya Adachi
IPC分类号： G02F1/13357 , G02F1/1335
CPC分类号： G02F1/133526 , G02B6/0038 , G02B6/0053 , G02F1/133504 , G02F1/133512 , G02F1/133555 , G02F1/133615 , G02F2001/133567
摘要： An object of the present invention is to provide a simply configured liquid crystal display device capable of providing a high front luminance when light obliquely enters a micro lens array. The liquid crystal display device comprises: a pair of polarizing plates which sandwich a pair of substrates; a liquid crystal layer sandwiched by the pair of substrates; transmission openings formed in a pixel to limit the quantity of light which penetrates the liquid crystal layer; condensing elements formed on the side of one of the substrates, opposite to the side on which the liquid crystal layer is disposed, to condense light to the transmission openings; and a planar light-emitting element which emits light to be applied to the condensing elements; wherein the light to be emitted from the planar light-emitting element forms a certain angle with respect to its perpendicular when emitted; and wherein the position of the transmission opening is relatively shifted with respect to that of the condensing element so as to increase the quantity of light which penetrates the transmission opening, in association with the light-emitting direction of the planar light-emitting element.
摘要翻译：本发明的目的是提供一种简单配置的液晶显示装置，当光倾斜地进入微透镜阵列时能够提供高的前视亮度。液晶显示装置包括：一对夹着一对基板的偏振片; 被一对基板夹持的液晶层; 在像素中形成的透射开口，以限制透过液晶层的光量; 形成在与设置有液晶层的一侧相对的一个基板侧的冷凝元件将光冷凝到透射开口; 以及发射要施加到所述冷凝元件的光的平面发光元件; 其中从平面发光元件发射的光在发射时相对于其垂直线形成一定角度; 并且其中传输开口的位置相对于聚光元件的位置相对移动，以增加与平面发光元件的发光方向相关联的穿透透光开口的光量。

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。

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