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11. 发明申请

US20170261775A1 DISPLAY DEVICE, OPERATING METHOD OF DISPLAY DEVICE, AND PIXEL CIRCUIT OF DISPLAY DEVICE 审中-公开
公开(公告)号：US20170261775A1
公开(公告)日：2017-09-14
申请号：US15280033
申请日：2016-09-29
申请人： AU Optronics Corporation
发明人： Fang-Cheng YU , Tzu-Yi TSAO , Pu-Jung HUANG , Cheng-Yeh TSAI
IPC分类号： G02F1/137 , G02F1/1343 , G02F1/1362 , G02F1/1335
CPC分类号： G02F1/137 , G02F1/133514 , G02F1/133621 , G02F1/134309 , G02F1/134363 , G02F1/136286 , G02F2001/133622 , G02F2201/121 , G02F2203/04
摘要： A display device includes a first substrate, a second substrate, a first liquid crystal display medium, and a first electric field applying component. The first electric field applying component is configured to apply a first electric field to a first portion of the first liquid crystal display medium and apply a second electric field to a second portion of the first liquid crystal display medium. The intensity of the first electrical field is operatively different from that of the second electrical field.

12. 发明申请

US20170139218A1 2D/3D SWITCHABLE DISPLAY PANEL, AND DISPLAY METHOD AND DISPLAY DEVICE THEREOF 有权
公开(公告)号：US20170139218A1
公开(公告)日：2017-05-18
申请号：US15106191
申请日：2015-09-10
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Pengcheng Lu , Xue Dong , Xiaochuan Chen , Ming Yang , Qian Wang
IPC分类号： G02B27/22 , H01L27/32 , G09G3/36 , G02F1/1335 , G09G3/34
CPC分类号： G02B27/2214 , G02B27/22 , G02F1/133514 , G02F1/133526 , G02F1/133528 , G02F1/133603 , G02F2001/133622 , G02F2001/133626 , G02F2201/44 , G02F2201/52 , G02F2202/28 , G02F2203/62 , G09G3/003 , G09G3/3413 , G09G3/3426 , G09G3/3607 , G09G2300/023 , G09G2310/0235 , H01L27/3232 , H04N13/31 , H04N13/359
摘要： The embodiment of the present application discloses a 2D/3D switchable display panel, and a display method and a display device thereof, so as to solve the problem of poor display effect in 2D display mode of existing 2D/3D display panel. The 2D/3D switchable display panel includes a self-luminescent OLED display panel and a LCD panel provided with no color resistance layer, which LCD display panel is disposed on the display side of the OLED display panel. The OLED display panel is used for display images when the 2D/3D switchable display panel operates in 3D display mode while functions as a backlight source module when the 2D/3D switchable display panel operates in 2D display mode; whereas the LCD display panel functions as a grating when the 2D/3D switchable display panel operates in 3D display mode while displays images when the 2D/3D switchable display panel operates in 2D display mode.

13. 发明申请

US20170110043A1 FIELD SEQUENTIAL DISPLAY PANEL, FIELD SEQUENTIAL DISPLAY DEVICE AND DRIVING METHOD 审中-公开
公开(公告)号：US20170110043A1
公开(公告)日：2017-04-20
申请号：US15039673
申请日：2015-10-23
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Peng LIU , Xiaochuan CHEN , Xue DONG
IPC分类号： G09G3/20 , H01L27/32 , G09G3/34 , G02F1/1335 , G09G3/3208 , G09G3/36
CPC分类号： G09G3/2003 , G02F1/133603 , G02F1/133621 , G02F1/1362 , G02F2001/133622 , G09G3/3208 , G09G3/3413 , G09G3/342 , G09G3/36 , G09G3/3648 , G09G2310/0235 , G09G2320/0646 , G09G2320/0666 , H01L27/3211 , H01L27/3232 , H01L27/3262
摘要： A field sequential display panel, a field sequential display device and a driving method are provided. The field sequential display panel includes: a lower substrate, including a base substrate and a plurality of pixel units disposed on the base substrate, each of the plurality of pixel units including a thin film transistor; an upper substrate; and a liquid crystal layer, located between the lower substrate and the upper substrate; an OLED light source, disposed on a side of the base substrate away from the thin film transistor, which is configured for providing trichromatic light for each of the plurality of pixel units, the OLED light source including: a plurality of trichromatic light source units, each trichromatic light source unit including a sub-light-source of a first color, a sub-light-source of a second color and a sub-light-source of a third color, the first color, the second color and the third color are colors different from each other. With the field sequential display panel, the field sequential display device and the driving method, when a color field sequential display method is used, requirement on response time of a liquid crystal can be reduced.

14. 发明授权

US09541697B2 Transparent display backlight assembly 有权
标题翻译：透明显示屏背光组件
公开(公告)号：US09541697B2
公开(公告)日：2017-01-10
申请号：US14299859
申请日：2014-06-09
申请人： Microsoft Technology Licensing, LLC
发明人： David D. Bohn , Rod G. Fleck , Derek Leslie Knee
IPC分类号： F21V7/04 , F21V8/00 , G02F1/1335 , G02F1/1333 , B82Y20/00
CPC分类号： G02B6/0041 , B82Y20/00 , G02B6/0033 , G02B6/0035 , G02B6/0036 , G02B6/0043 , G02B6/0053 , G02B6/0068 , G02B6/0073 , G02B6/0076 , G02F1/13338 , G02F1/133615 , G02F2001/133342 , G02F2001/133622 , G02F2203/01 , Y10S977/834
摘要： In embodiments of a transparent display backlight assembly, a backlight panel is operable as a transparent panel, and a light source generates light that the backlight panel directs from the light source to illuminate a display panel of a display device. Light refraction features refract and scatter the light, where the light refraction features are spaced for approximate transparency of the backlight panel and to illuminate the display panel. An active diffuser can be implemented as an additional transparent panel and operable for activation to diffuse the light from the backlight panel that illuminates the display panel.
摘要翻译：在透明显示器背光组件的实施例中，背光面板可操作为透明面板，并且光源产生背光面板从光源引导以照亮显示装置的显示面板的光。光折射特征折射和散射光，其中光折射特征被间隔开以用于背光面板的近似透明度并照亮显示面板。有源漫射器可以被实现为附加的透明面板，并且可操作用于激活以使来自照明显示面板的背光面板的光漫射。

15. 发明授权

US09524993B2 Semiconductor device having a transistor with an oxide semiconductor layer between a first gate electrode and a second gate electrode 有权
标题翻译：具有在第一栅极电极和第二栅极电极之间具有氧化物半导体层的晶体管的半导体器件
公开(公告)号：US09524993B2
公开(公告)日：2016-12-20
申请号：US14074034
申请日：2013-11-07
申请人： Semiconductor Energy Laboratory Co., Ltd.
发明人： Yoshiyuki Kurokawa
IPC分类号： H01L27/146 , G06F3/041 , H04N5/3745 , H04N1/195 , G06K9/00 , H01L29/786 , H01L27/12 , G09G3/36 , G02F1/133 , G02F1/1333 , A61B5/117 , G02F1/1335 , G02F1/1362 , G02F1/1368
CPC分类号： H01L27/146 , A61B5/1172 , G02F1/13318 , G02F1/13338 , G02F1/133512 , G02F1/133615 , G02F1/136209 , G02F2001/13356 , G02F2001/133622 , G02F2001/13685 , G06F3/0412 , G06K9/0002 , G09G3/3648 , G09G2320/0666 , G09G2360/145 , H01L27/1225 , H01L27/14632 , H01L27/14643 , H01L27/14678 , H01L29/7869 , H04N1/195 , H04N5/3745
摘要： A transistor a gate of which, one of a source and a drain of which, and the other are electrically connected to a selection signal line, an output signal line, and a reference signal line, respectively and a photodiode one of an anode and a cathode of which and the other are electrically connected to a reset signal line and a back gate of the transistor, respectively are included. The photodiode is forward biased to initialize the back-gate potential of the transistor, the back-gate potential is changed by current of the inversely-biased photodiode flowing in an inverse direction in accordance with the light intensity, and the transistor is turned on to change the potential of the output signal line, so that a signal in accordance with the intensity is obtained.
摘要翻译：一个晶体管，一个栅极，一个源极和一个漏极之一，另一个分别电连接到选择信号线，输出信号线和参考信号线，以及一个阳极和其阴极分别与电晶体管的复位信号线和背栅电连接。光电二极管被正向偏置以初始化晶体管的背栅极电位，根据光强度反向偏置的光电二极管以相反方向流动的电流改变背栅电位，并且晶体管导通改变输出信号线的电位，从而获得根据强度的信号。

16. 发明申请

US20160343285A1 IMAGE DISPLAY DEVICE 有权
标题翻译：图像显示设备
公开(公告)号：US20160343285A1
公开(公告)日：2016-11-24
申请号：US15110963
申请日：2014-12-03
申请人： SHARP KABUSHIKI KAISHA
发明人： Noriaki YAMAGUCHI
IPC分类号： G09G3/20 , G02F1/1335 , F21V8/00 , G09G3/34
CPC分类号： G09G3/2003 , G02B6/00 , G02B6/0056 , G02B6/0068 , G02F1/133528 , G02F1/133536 , G02F1/133606 , G02F1/133621 , G02F2001/133622 , G09G3/2022 , G09G3/3413 , G09G3/36 , G09G2300/023 , G09G2310/0235 , G09G2320/0666
摘要： A liquid crystal display device (100) according to the present invention comprises: a transparent-display-area extraction circuit (15) for extracting an area to be used as a transparent display area from an input image signal (Sin); a subfield generation circuit (21) which divides the input image signal (Sin) into a plurality of subfields to generate a subfield image signal (Ssf) and reads, from a resister (22), transparency setting data (Dts) for forcibly changing the transparent display area to a state of transparent display in all the subfields; and a display panel drive unit (23,30) which displays an image on a crystal liquid panel (60) for each subfield on the basis of the subfield image signal (Ssf) and changes the transparent display area into a state of transparent display on the liquid crystal panel (60) on the basis of the transparency setting data (Dts).
摘要翻译：根据本发明的液晶显示装置（100）包括：透明显示区域提取电路（15），用于从输入图像信号（Sin）提取要用作透明显示区域的区域; 将输入图像信号（Sin）分割成多个子场以产生子场图像信号（Ssf）的子场生成电路（21），并从电子邮件（22）读取透明度设定数据（Dts），强制变更透明显示区域到所有子场的透明显示状态; 以及显示面板驱动单元，其基于子场图像信号（Ssf），将每个子场的晶体液面板（60）显示图像，并将透明显示区域改变为透明显示状态基于透明度设定数据（Dts）的液晶面板（60）。

17. 发明申请

US20160275878A1 FIELD SEQUENTIAL COLOR LIQUID CRYSTAL DISPLAY DEVICE AND COLOR CONTROL METHOD THEREOF 有权
标题翻译：现场顺序颜色液晶显示装置及其颜色控制方法
公开(公告)号：US20160275878A1
公开(公告)日：2016-09-22
申请号：US14400546
申请日：2014-10-24
申请人： SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.
发明人： Yong FAN
IPC分类号： G09G3/34 , F21V8/00 , G02F1/1335 , G09G3/20 , G09G3/36
CPC分类号： G09G3/3413 , G02B6/0068 , G02B6/0073 , G02F1/133514 , G02F1/133528 , G02F1/133621 , G02F1/1368 , G02F2001/133302 , G02F2001/133622 , G09G3/2003 , G09G3/342 , G09G3/36 , G09G3/3607 , G09G3/3648 , G09G2300/0452
摘要： A field sequential color liquid crystal display (FSC-LCD) device and a color control method thereof are provided. The FSC-LCD device includes: a liquid crystal display panel which includes a color filter of first color sub-pixel and a color filter of second color sub-pixel, and a color field period thereof is sequentially divided into a first sub-color-field period and a second sub-color-field period; and a backlight module for providing a backlight source to the liquid crystal display panel and including a red backlight and a cyan backlight. The backlight module is for providing two color backlights respectively during a first backlighting period in the first sub-color-field period and a second backlighting period in the second sub-color-field period. The present FSC-LCD device has larger aperture ratio and higher transmittance, can achieve high color gamut display, and is easily to realize the narrow border design while reducing the amount of LED.
摘要翻译：提供场顺序彩色液晶显示器（FSC-LCD）装置及其颜色控制方法。 FSC-LCD装置包括：液晶显示面板，其包括第一颜色子像素的滤色器和第二彩色子像素的滤色器及其色域周期，依次被分割为第一子色彩 - 场周期和第二子色域周期; 以及用于向液晶显示面板提供背光源并包括红色背光和青色背光的背光模块。背光模块分别用于在第一副色区域中的第一背光照明期间和第二子彩色色彩周期期间的第二背景照明期间分别提供两色背光源。目前的FSC-LCD装置具有较大的开口率和更高的透光率，可以实现高色域显示，并且在减少LED的同时容易实现窄边框设计。

18. 发明授权

US09445064B2 Display device and television device 有权
标题翻译：显示设备和电视设备
公开(公告)号：US09445064B2
公开(公告)日：2016-09-13
申请号：US14770857
申请日：2014-02-26
申请人： Sharp Kabushiki Kaisha
发明人： Mitsuru Hosoki
IPC分类号： H04N5/66 , H04N9/31 , G09G3/34 , G09G3/36 , G09G3/00 , G02F1/1335
CPC分类号： H04N9/3155 , G02F1/133615 , G02F2001/133622 , G09G3/003 , G09G3/2092 , G09G3/3413 , G09G3/36 , G09G3/3607 , G09G2300/0452 , G09G2310/08 , H04N5/645 , H04N5/66
摘要： A liquid crystal display device 10 includes a panel controller 50 and a backlight controller 51. The panel controller 50 drives a liquid crystal panel 11 such that one frame display period includes a red and blue display period and a green display period. In the red and blue display period, red pixels RPX and blue pixels BPX are selectively driven. The backlight controller drives a lighting device to turn on first magenta LEDs 17M1 and the first green LEDs 17G1 until scanning of at least red pixels RPX and blue pixels BPX included in a first area A1 is finished after starting of the scanning, after finishing of the scanning, turn on the first magenta LEDs 17M1 and turn off the first green LEDs 17G1 for at least a certain period until scanning of green pixels BPX included in the first area A1 for a next green display period is started.
摘要翻译：液晶显示装置10包括面板控制器50和背光控制器51.面板控制器50驱动液晶面板11，使得一帧显示周期包括红色和蓝色显示周期和绿色显示周期。在红色和蓝色显示周期中，选择性地驱动红色像素RPX和蓝色像素BPX。背光控制器驱动照明装置打开第一品红色LED 17M1和第一绿色LED 17G1，直到扫描开始之后，至少红色像素RPX和包括在第一区域A1中的蓝色像素BPX的扫描完成，扫描，打开第一品红色LED 17M1，并关闭第一绿色LED17G1至少一定时间，直到开始包含在第一区域A1中的绿色像素BPX为下一个绿色显示周期。

19. 发明申请

US20160238916A1 Liquid Crystal Display Device 有权
公开(公告)号：US20160238916A1
公开(公告)日：2016-08-18
申请号：US15140577
申请日：2016-04-28
申请人： Semiconductor Energy Laboratory Co., Ltd.
发明人： Atsushi Umezaki
IPC分类号： G02F1/1362 , G02F1/1368 , G11C19/28 , G09G3/36 , H01L27/12 , H01L27/15 , G02F1/133 , G02F1/1345
CPC分类号： G02F1/136286 , G02F1/13306 , G02F1/133753 , G02F1/13452 , G02F1/136213 , G02F1/1368 , G02F1/1393 , G02F2001/133622 , G02F2202/103 , G09G3/342 , G09G3/3655 , G09G3/3674 , G09G3/3677 , G09G3/3685 , G09G2300/0426 , G09G2300/0452 , G09G2310/024 , G09G2310/0286 , G09G2310/08 , G09G2320/0252 , G09G2330/021 , G11C19/28 , H01L21/67167 , H01L27/06 , H01L27/1222 , H01L27/1225 , H01L27/124 , H01L27/1255 , H01L27/15 , H01L27/156 , H01L27/3211 , H01L27/3213 , H01L27/3216 , H01L27/3248 , H01L27/3258 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H01L29/247 , H01L29/78693 , H01L51/5246 , H01L51/56 , H01L2251/5307 , H01L2251/5315 , H01L2251/5323
摘要： A first transistor, a second transistor, a third transistor, a fourth transistor are provided. In the first transistor, a first terminal is electrically connected to a first wiring; a second terminal is electrically connected to a gate terminal of the second transistor; a gate terminal is electrically connected to a fifth wiring. In the second transistor, a first terminal is electrically connected to a third wiring; a second terminal is electrically connected to a sixth wiring. In the third transistor, a first terminal is electrically connected to a second wiring; a second terminal is electrically connected to the gate terminal of the second transistor; a gate terminal is electrically connected to a fourth wiring. In the fourth transistor, a first terminal is electrically connected to the second wiring; a second terminal is electrically connected to the sixth wiring; a gate terminal is connected to the fourth wiring.

20. 发明授权

US09377650B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US09377650B2
公开(公告)日：2016-06-28
申请号：US14598273
申请日：2015-01-16
申请人： Japan Display Inc.
发明人： Mika Oiwa , Shinichiro Oka
IPC分类号： G02F1/1335
CPC分类号： G02F1/133504 , G02F1/133611 , G02F2001/133562 , G02F2001/133622
摘要： To achieve a liquid crystal display device of a field sequential system with sufficient response speed and uniformity of viewing angle, the liquid crystal display device includes polarizing plates attached on front and back surfaces of a liquid crystal display panel, a backlight provided on the back surface of the liquid crystal display panel, and an anisotropic diffusion film provided on the front side of the liquid crystal display panel. The liquid crystal display panel and the backlight are driven by the field sequential system. The distribution of the contrast of the liquid crystal display panel varies depending on the azimuth direction. Then, the azimuth direction in which the contrast of the liquid crystal display panel is small is equal to the azimuth direction in which the emission intensity when parallel light is incident on the anisotropic diffusion film is strong, to achieve uniform contrast in all azimuth directions.
摘要翻译：为了实现具有足够的响应速度和视角均匀性的现场顺序系统的液晶显示装置，液晶显示装置包括安装在液晶显示面板的前表面和后表面上的偏振片，设置在背面上的背光的液晶显示面板，以及设置在液晶显示面板的前侧的各向异性扩散膜。液晶显示面板和背光源由场顺序系统驱动。液晶显示面板的对比度的分布根据方位方向而变化。然后，液晶显示面板的对比度小的方位方向等于平行光入射到各向异性扩散膜时的发光强度强的方位角方向，以在所有方位方向上获得均匀的对比度。

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