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1. 发明授权

US08502756B2 Image display device with imaging unit 有权
标题翻译：具有成像单元的图像显示装置
公开(公告)号：US08502756B2
公开(公告)日：2013-08-06
申请号：US12923877
申请日：2010-10-13
申请人： Kazuo Nakamura , Katsuhide Uchino , Jiro Yamada , Ken Tamayama , Hiroshi Sagawa
发明人： Kazuo Nakamura , Katsuhide Uchino , Jiro Yamada , Ken Tamayama , Hiroshi Sagawa
IPC分类号： G09G3/32 , G09G5/00
CPC分类号： G06F3/005 , H01L27/14601 , H01L27/3234 , H01L27/3244 , H04N7/144
摘要： An image display unit comprises a display area including pixels, and an imaging unit disposed at its rear side behind the display area. Light transmissive sections are located within the display area and correspond to the pixels. The light transmissive sections are configured to separately receive light incident upon the image display unit, and pass the received light to the imaging unit.
摘要翻译：图像显示单元包括包括像素的显示区域和设置在显示区域的后方的成像单元。光透射部分位于显示区域内并对应于像素。光透射部被配置为分别接收入射到图像显示单元上的光，并将接收的光传递到成像单元。

2. 发明申请

US20110102308A1 Image display device with imaging unit 有权
标题翻译：具有成像单元的图像显示装置
公开(公告)号：US20110102308A1
公开(公告)日：2011-05-05
申请号：US12923877
申请日：2010-10-13
申请人： Kazuo Nakamura , Katsuhide Uchino , Jiro Yamada , Ken Tamayama , Hiroshi Sagawa
发明人： Kazuo Nakamura , Katsuhide Uchino , Jiro Yamada , Ken Tamayama , Hiroshi Sagawa
IPC分类号： G09G3/34
CPC分类号： G06F3/005 , H01L27/14601 , H01L27/3234 , H01L27/3244 , H04N7/144
摘要： An image display unit comprises a display area including pixels, and an imaging unit disposed at its rear side behind the display area. Light transmissive sections are located within the display area and correspond to the pixels. The light transmissive sections are configured to separately receive light incident upon the image display unit, and pass the received light to the imaging unit.
摘要翻译：图像显示单元包括包括像素的显示区域和设置在显示区域的后方的成像单元。光透射部分位于显示区域内并对应于像素。光透射部被配置为分别接收入射到图像显示单元上的光，并将接收的光传递到成像单元。

3. 发明授权

US08830144B2 Display panel and display device 有权
标题翻译：显示面板和显示设备
公开(公告)号：US08830144B2
公开(公告)日：2014-09-09
申请号：US12661248
申请日：2010-03-12
申请人： Kazuo Nakamura , Katsuhide Uchino , Nobutoshi Asai , Hiroshi Sagawa
发明人： Kazuo Nakamura , Katsuhide Uchino , Nobutoshi Asai , Hiroshi Sagawa
IPC分类号： G09G3/30 , H01L27/32 , H01L51/52
CPC分类号： H01L27/3269 , G09G3/20 , G09G3/3208 , G09G2300/0421 , H01L27/322 , H01L51/5284 , H01L2227/32
摘要： A display panel includes: a plurality of pixel circuits formed in a matrix on a substrate; an insulating layer covering the plurality of pixel circuits; a plurality of light emitting elements connected to the plurality of pixel circuits, and arranged in a matrix on the insulating layer; a filtering layer including a light transmitting section at least in a part of a region facing the light emitting element and a light shielding section formed in a same plane as the light transmitting section, and formed on an opposite side from the pixel circuit in relation to the light emitting element; a light reflecting section formed in a region facing the light shielding section, and between the light emitting element and the filtering layer; and a light receiving element formed in a region facing the light shielding section, and on the pixel circuit side in relation to the light emitting element.
摘要翻译：显示面板包括：在基板上以矩阵形成的多个像素电路; 覆盖所述多个像素电路的绝缘层; 连接到所述多个像素电路的多个发光元件，并且以矩阵形式布置在所述绝缘层上; 滤光层，其至少在面向发光元件的区域的一部分中具有透光部，以及形成在与透光部相同的平面中的遮光部，并且形成在与像素电路相反的一侧发光元件; 在与所述遮光部对置的区域中形成的光反射部以及所述发光元件与所述滤光层之间的光反射部; 以及形成在面对遮光部的区域中的光接收元件，并且在像素电路侧相对于发光元件形成。

4. 发明申请

US20100245216A1 Display panel and display device 有权
标题翻译：显示面板和显示设备
公开(公告)号：US20100245216A1
公开(公告)日：2010-09-30
申请号：US12661248
申请日：2010-03-12
申请人： Kazuo Nakamura , Katsuhide Uchino , Nobutoshi Asai , Hiroshi Sagawa
发明人： Kazuo Nakamura , Katsuhide Uchino , Nobutoshi Asai , Hiroshi Sagawa
IPC分类号： G09G3/30
CPC分类号： H01L27/3269 , G09G3/20 , G09G3/3208 , G09G2300/0421 , H01L27/322 , H01L51/5284 , H01L2227/32
摘要： A display panel includes: a plurality of pixel circuits formed in a matrix on a substrate; an insulating layer covering the plurality of pixel circuits; a plurality of light emitting elements connected to the plurality of pixel circuits, and arranged in a matrix on the insulating layer; a filtering layer including a light transmitting section at least in a part of a region facing the light emitting element and a light shielding section formed in a same plane as the light transmitting section, and formed on an opposite side from the pixel circuit in relation to the light emitting element; a light reflecting section formed in a region facing the light shielding section, and between the light emitting element and the filtering layer; and a light receiving element formed in a region facing the light shielding section, and on the pixel circuit side in relation to the light emitting element.
摘要翻译：显示面板包括：在基板上以矩阵形成的多个像素电路; 覆盖所述多个像素电路的绝缘层; 连接到所述多个像素电路的多个发光元件，并且以矩阵形式布置在所述绝缘层上; 滤光层，其至少在面向发光元件的区域的一部分中具有透光部，以及形成在与透光部相同的平面中的遮光部，并且形成在与像素电路相反的一侧发光元件; 在与所述遮光部对置的区域中形成的光反射部以及所述发光元件与所述滤光层之间的光反射部; 以及形成在面对遮光部的区域中的光接收元件，并且在像素电路侧相对于发光元件形成。

5. 发明授权

US08269697B2 Pixel circuit in image display device including a storage capacitor with the voltage more than the threshold voltage of the driving transistor by lowering a drain voltage of the driving transistor 有权
标题翻译：图像显示装置中的像素电路包括通过降低驱动晶体管的漏极电压而具有大于驱动晶体管的阈值电压的电压的存储电容器
公开(公告)号：US08269697B2
公开(公告)日：2012-09-18
申请号：US12453162
申请日：2009-04-30
申请人： Tomoaki Handa , Yuuki Seo , Hiroshi Sagawa , Katsuhide Uchino
发明人： Tomoaki Handa , Yuuki Seo , Hiroshi Sagawa , Katsuhide Uchino
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2310/0256
摘要： The present invention disposes a switch transistor between a driving transistor and a light emitting element, and sets the switch transistor in an off state during a non-emission period. Thereby, a variation in threshold voltage of the driving transistor is corrected while destruction of the light emitting element due to a reverse bias is avoided.
摘要翻译：本发明在驱动晶体管和发光元件之间配置开关晶体管，并且在非发光时段期间将开关晶体管设置为截止状态。因此，在避免了由反向偏压引起的发光元件破坏的同时校正驱动晶体管的阈值电压的变化。

6. 发明授权

US07902754B2 Display device and method of manufacturing display device 有权
标题翻译：显示装置及制造显示装置的方法
公开(公告)号：US07902754B2
公开(公告)日：2011-03-08
申请号：US12364102
申请日：2009-02-02
申请人： Hiroshi Sagawa , Katsuhide Uchino
发明人： Hiroshi Sagawa , Katsuhide Uchino
IPC分类号： H05B33/02
CPC分类号： H01L27/3276 , H01L27/3258 , H01L51/5228 , H01L2251/568
摘要： A display device includes lead wiring drawn out from a display region to a peripheral region of the display region; a first insulating film covering the lead wiring disposed on a substrate; a plurality of pieces of annular wiring disposed in a state of enclosing the display region in a multiple manner between the display region and the peripheral region on the first insulating film; a second insulating film covering the annular wiring disposed above the substrate, and having a groove pattern having each of the pieces of annular wiring as a bottom surface; and a light emitting element disposed on the second insulating film within the display region.
摘要翻译：显示装置包括从显示区域引出到显示区域的周边区域的引线布线; 覆盖设置在基板上的引线的第一绝缘膜; 在所述第一绝缘膜上的所述显示区域和所述周边区域之间以多个方式包围所述显示区域的状态设置的多个环状布线; 覆盖设置在基板上方的环形布线的第二绝缘膜，并且具有凹槽图案，其中每个环形布线作为底面; 以及设置在显示区域内的第二绝缘膜上的发光元件。

7. 发明申请

US20090128027A1 ACTIVE MATRIX DISPLAY DEVICE 有权
标题翻译：主动矩阵显示设备
公开(公告)号：US20090128027A1
公开(公告)日：2009-05-21
申请号：US12270929
申请日：2008-11-14
申请人： Hiroshi Sagawa , Tetsuro Yamamoto , Katsuhide Uchino
发明人： Hiroshi Sagawa , Tetsuro Yamamoto , Katsuhide Uchino
IPC分类号： H01J1/74
CPC分类号： H01L27/3276 , H01L51/5234 , H01L2251/5315
摘要： An active matrix display device includes a driving section provided on a substrate, an insulating film stacked on the driving section, and light-emitting elements arranged in a matrix on the insulating film, each of the light-emitting elements having a light-emitting layer between upper and lower electrodes, the active matrix display device being driven by the driving section provided for each of the light-emitting elements, the active matrix display device also includes an auxiliary wiring provided on the same layer as the lower electrode of the light-emitting element and adapted to adjust the electrical resistance of the upper electrode, and drive wirings disposed in the underlying layer of the auxiliary wiring via the insulating film and adapted to drive the light-emitting element, wherein the auxiliary or drive wiring is routed in a roundabout manner where the auxiliary and drive wirings overlap.
摘要翻译：有源矩阵显示装置包括设置在基板上的驱动部分，堆叠在驱动部分上的绝缘膜和在绝缘膜上以矩阵布置的发光元件，每个发光元件具有发光层在上下电极之间，有源矩阵显示装置由为每个发光元件提供的驱动部分驱动，有源矩阵显示装置还包括设置在与发光元件的下电极相同的层上的辅助布线，并且适于调节上电极的电阻，以及经由绝缘膜设置在辅助布线的下层中的驱动布线，并适于驱动发光元件，其中辅助或驱动布线布置在辅助和驱动器布线重叠的迂回方式。

8. 发明授权

US09093024B2 Image display apparatus including a non-emission period lowering the gate and source voltage of the drive transistor 有权
标题翻译：图像显示装置包括降低驱动晶体管的栅极和源极电压的非发光周期
公开(公告)号：US09093024B2
公开(公告)日：2015-07-28
申请号：US13597491
申请日：2012-08-29
申请人： Tomoaki Handa , Yuuki Seo , Hiroshi Sagawa , Katsuhide Uchino
发明人： Tomoaki Handa , Yuuki Seo , Hiroshi Sagawa , Katsuhide Uchino
IPC分类号： G09G3/30 , G09G3/32
CPC分类号： G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2310/0256
摘要： An image display device and method of driving an image display device with alternative repeating of an emission period during which the light emitting element is made to emit light and a non-emission period during which light emission of the light emitting element is stopped. The terminal voltage of a storage capacitor is set to the voltage of a signal line, whereby light emission luminance of the light emitting element in a next emission period is set.
摘要翻译：一种图像显示装置和方法，其驱动图像显示装置，其中替代地重复发光元件发光的发射周期和停止发光元件的发光的非发光时段。将存储电容器的端子电压设定为信号线的电压，由此设定发光元件在下一个发光时段的发光亮度。

9. 发明授权

US08013513B2 Active matrix display device 有权
标题翻译：主动矩阵显示装置
公开(公告)号：US08013513B2
公开(公告)日：2011-09-06
申请号：US12270929
申请日：2008-11-14
申请人： Hiroshi Sagawa , Tetsuro Yamamoto , Katsuhide Uchino
发明人： Hiroshi Sagawa , Tetsuro Yamamoto , Katsuhide Uchino
IPC分类号： H01L51/52
CPC分类号： H01L27/3276 , H01L51/5234 , H01L2251/5315
摘要： An active matrix display device includes a driving section provided on a substrate, an insulating film stacked on the driving section, and light-emitting elements arranged in a matrix on the insulating film, each of the light-emitting elements having a light-emitting layer between upper and lower electrodes, the active matrix display device being driven by the driving section provided for each of the light-emitting elements, the active matrix display device also includes an auxiliary wiring provided on the same layer as the lower electrode of the light-emitting element and adapted to adjust the electrical resistance of the upper electrode, and drive wirings disposed in the underlying layer of the auxiliary wiring via the insulating film and adapted to drive the light-emitting element, wherein the auxiliary or drive wiring is routed in a roundabout manner where the auxiliary and drive wirings overlap.
摘要翻译：有源矩阵显示装置包括设置在基板上的驱动部分，堆叠在驱动部分上的绝缘膜和在绝缘膜上以矩阵布置的发光元件，每个发光元件具有发光层在上下电极之间，有源矩阵显示装置由为每个发光元件提供的驱动部分驱动，有源矩阵显示装置还包括设置在与发光元件的下电极相同的层上的辅助布线，并且适于调节上电极的电阻，以及经由绝缘膜设置在辅助布线的下层中的驱动布线，并适于驱动发光元件，其中辅助或驱动布线布置在辅助和驱动器布线重叠的迂回方式。

10. 发明授权

US07944141B2 Organic electric field light-emitting display device 失效
标题翻译：有机电场发光显示装置
公开(公告)号：US07944141B2
公开(公告)日：2011-05-17
申请号：US12257965
申请日：2008-10-24
申请人： Hiroshi Sagawa , Katsuhide Uchino
发明人： Hiroshi Sagawa , Katsuhide Uchino
IPC分类号： H01J1/62
CPC分类号： H01L27/3276 , H01L27/3223
摘要： An organic electric field light-emitting display device includes: a plurality of pixel circuits, each disposed at one of the intersections between a plurality of signal lines and a plurality of scan lines, each of the pixel circuits including an organic electric field light-emitting element; a power auxiliary circumferential line electrically connected to one of two electrodes adapted to apply an electric field to the organic electric field light-emitting element, the power auxiliary circumferential line being disposed in a ring-like arrangement around the pixel arrangement region; and a plurality of dummy wirings formed on the underlying layer of the power auxiliary circumferential line between the intersections between either one of the plurality of signal lines and the plurality of scan lines and the power auxiliary circumferential line, the plurality of dummy wirings being insulated and isolated from the signal or scan line in proximity.
摘要翻译：有机电场发光显示装置包括：多个像素电路，每个像素电路分别设置在多个信号线与多个扫描线之间的交点之一处，每个像素电路包括有机电场发光元件; 电连接到适于向有机电场发光元件施加电场的两个电极中的一个的功率辅助周向线，所述功率辅助周向线设置在所述像素配置区域周围的环状布置中; 以及多个虚拟布线，其形成在所述多条信号线中的任一条信号线与所述多根扫描线和所述功率辅助周向线之间的交叉点之间的所述功率辅助周向线的下层上，所述多条虚拟布线被绝缘，与信号或扫描线隔离。

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