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1. 发明授权

US10134320B2 Color filter and manufacturing method thereof, display panel, display device and driving method thereof 有权
公开(公告)号：US10134320B2
公开(公告)日：2018-11-20
申请号：US14787121
申请日：2015-01-12
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Mookeun Shin , Zhizhong Tu , Yong Jun Yoon
IPC分类号： G02B27/22 , G09G3/20 , H04N13/31 , H04N13/324 , G02B5/23 , G02B5/20 , G09G5/14 , G09G3/00
摘要： A color filter and a manufacturing method, a display panel, and a display device and a driving method are provided. The color filter includes a plurality of color resists which include red resists (R), green resists (G) and blue resists (B); and the color filter includes a plurality of pixel regions arranged in a matrix, each pixel region comprises a red sub-pixel region comprising an even number of red sub-sub-pixel regions, a green sub-pixel region including an even number of green sub-sub-pixel regions, a blue sub-pixel region including an even number of blue sub-sub-pixel regions, each red sub-sub-pixel region is provided with a red resist, each green sub-sub-pixel region is provided with a green resist, and each blue sub-sub-pixel region is provided with a blue resist. The manufacturing precision and alignment accuracy of a mask for this color filter is lower than a current technology and reduce the manufacturing difficulty.

2. 发明授权

US09886914B2 Flexible display device disposed in a housing 有权
公开(公告)号：US09886914B2
公开(公告)日：2018-02-06
申请号：US14894672
申请日：2015-06-03
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Mookeun Shin , Zhizhong Tu , Yong Jun Yoon
IPC分类号： G09G5/02 , G09G3/34 , G09G3/36 , G09G3/20 , G09F9/30
CPC分类号： G09G3/342 , G09F9/301 , G09G3/20 , G09G3/3622 , G09G3/3648 , G09G2300/0486 , G09G2320/041 , G09G2320/046 , G09G2330/045 , G09G2360/145 , G09G2380/02
摘要： A display device. The display device comprises: a housing (01) having an outlet (06); a flexible display panel (02) located inside the housing (01). At least a portion of the flexible display panel (02) can be pulled out from the outlet (06), and in a case where the flexible display panel (02) is pulled out, a region located outside the housing (01) is a front end region (02a) of the flexible display panel (02), and a region located inside the housing (01) is a rear end region (02b) of the flexible display panel (02). An extending direction from the front end region (02a) to the rear end region (02b) is a direction from front to rear of the flexible display panel (02). The display device further comprises a detection calculation unit (03) configured to detect and calculate an area of the front end region (02a); and a controller signally connected with the detection calculation unit (03) and the flexible display panel (02), and configured to receive the area of the front end region (02a) output from the detection calculation unit (03) and control only the front end region (02a) displaying images.

3. 发明授权

US10120271B2 Light source assembly, imaging device and imaging method 有权
公开(公告)号：US10120271B2
公开(公告)日：2018-11-06
申请号：US14844116
申请日：2015-09-03
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Yuting Yang , Mookeun Shin
IPC分类号： G03B21/14 , H04N9/31 , G03B21/20 , F21K2/00 , G03B33/06
摘要： A light source assembly, an imaging device and an imaging method are provided. The light source assembly comprises a light source component emitting a first light beam; a fluorescent excitation device receiving the first light beam and exciting a second light beam; a coupling device receiving an incident light beam and coupling the incident light beam into a third light beam, wherein the incident light beam includes the second light beam or includes the second light beam and the first light beam. The imaging device comprises the above-mentioned light source assembly and a projection system receiving the third light beam. The imaging method comprises: generating a first light beam; exciting a second light beam by using the first light beam; coupling the second light beam into a third light beam or coupling the second light beam and the first light beam into a third light beam; and imaging with the third light beam. The light source assembly, imaging device and imaging method can represent more plentiful colors and have wider color gamut.

4. 发明申请

US20160173860A1 Three-Dimensional Display Apparatus and Three-Dimensional Display Method 审中-公开
标题翻译：三维显示设备和三维显示方法
公开(公告)号：US20160173860A1
公开(公告)日：2016-06-16
申请号：US14608846
申请日：2015-01-29
申请人： BOE TECHNOLOGY GROUP CO., LTD. , Hefei Xinsheng Optoelectronics Technology Co., Ltd.
发明人： Huan Wang , Mookeun Shin
IPC分类号： H04N13/04
摘要： Embodiments of the present invention provide a three-dimensional display apparatus and a three-dimensional display method, the three-dimensional display apparatus comprising: a display device, including a plurality of pixels arranged in an array and being capable of emitting light of first and second spectrum groups; a parallax barrier, including a plurality of first and second narrow band filters arranged alternately, wherein the plurality of first narrow band filters are pervious to the light of the first spectrum group but block the light of the second spectrum group, and the plurality of second narrow band filters are pervious to the light of the second spectrum group but block the light of the first spectrum group, the first and second spectrum groups not overlapping each other. Thus, the three-dimensional display apparatus and method can increase the number of viewing points and enhance freedom degree of stereoscopic viewing.
摘要翻译：本发明的实施例提供一种三维显示装置和三维显示方法，所述三维显示装置包括：显示装置，包括排列成阵列的多个像素，并且能够发射第一和第第二光谱组; 视差屏障，包括交替布置的多个第一和第二窄带滤波器，其中所述多个第一窄带滤波器可透过所述第一频谱组的光而阻挡所述第二频谱组的光，并且所述多个第二窄带滤波器窄带滤波器可以透过第二光谱组的光而阻挡第一光谱组的光，第一和第二光谱组彼此不重叠。因此，三维显示装置和方法可以增加观看点的数量并提高立体观看的自由度。

5. 发明授权

US10419743B2 Three-dimensional display apparatus and three-dimensional display method 有权
公开(公告)号：US10419743B2
公开(公告)日：2019-09-17
申请号：US14608846
申请日：2015-01-29
申请人： BOE Technology Group Co., Ltd. , Hefei Xinsheng Optoelectronics Technology Co., Ltd.
发明人： Huan Wang , Mookeun Shin
IPC分类号： H04N13/383 , H04N13/315 , H04N13/324 , H04N13/31 , G02B5/20 , G02B27/22
摘要： Embodiments of the present invention provide a three-dimensional display apparatus and a three-dimensional display method, the three-dimensional display apparatus comprising: a display device, including a plurality of pixels arranged in an array and being capable of emitting light of first and second spectrum groups; a parallax barrier, including a plurality of first and second narrow band filters arranged alternately, wherein the plurality of first narrow band filters are pervious to the light of the first spectrum group but block the light of the second spectrum group, and the plurality of second narrow band filters are pervious to the light of the second spectrum group but block the light of the first spectrum group, the first and second spectrum groups not overlapping each other. Thus, the three-dimensional display apparatus and method can increase the number of viewing points and enhance freedom degree of stereoscopic viewing.

6. 发明授权

US10234995B2 Infrared touch screen and display device 有权
公开(公告)号：US10234995B2
公开(公告)日：2019-03-19
申请号：US14762594
申请日：2014-10-21
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Mookeun Shin , Zhizhong Tu , Yong Jun Yoon
IPC分类号： G06F3/042 , G06F3/041
摘要： An infrared touch screen in of a quadrilateral shape is disclosed. The infrared touch screen is provided with a plurality of light sources at its first side and provided with a plurality of first detecting units at its second side opposite to the first side, and is provided with a plurality of second detecting units respectively at its third side and its fourth side which are opposite to each other, and the first detecting units and the second detecting unit are all configured to partly receive and partly reflect the infrared light emitted by the light sources, so that the infrared light emitted by the light sources can form criss-crossing light paths. The infrared touch screen achieves lowered power consumption and improved touch performance.

7. 发明授权

US10013114B2 Light touch panel, light touch display screen and light touch display device 有权
公开(公告)号：US10013114B2
公开(公告)日：2018-07-03
申请号：US14779194
申请日：2014-11-14
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Mookeun Shin
IPC分类号： G06F3/042 , G06F3/041
CPC分类号： G06F3/0421 , G06F3/0412 , G06F3/0416 , G06F3/042
摘要： A light touch panel, a light touch display screen and a light touch display device are disclosed. The light touch panel includes a substrate (1) and one or more light sensitive elements (2) disposed on the substrate, wherein the light sensitive elements (2) are configured to convert touch infrared light incident onto them into current signals to facilitate determining a touch position of the touch infrared light according to the electric current signals. The light touch panel converts touch infrared light that is incident onto it into current signals with light sensitive elements, thereby enabling the light touch panel to determine touch position of touch infrared light more accurately and sensitively, and in turn improve light touch performance of light touch panels.

8. 发明授权

US09841845B2 Touch screen, positioning method thereof and touch display device 有权
公开(公告)号：US09841845B2
公开(公告)日：2017-12-12
申请号：US14779164
申请日：2014-11-24
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Mookeun Shin , Zhizhong Tu , Yong Jun Yoon
IPC分类号： G06F3/042 , G09G3/36 , G02F1/00
CPC分类号： G06F3/0421 , G02F1/00 , G02F1/29 , G09G3/3696
摘要： A touch screen, a positioning method thereof and a touch display device. The touch screen includes a touch area; a plurality of emitters disposed on a first side of the touch area; a plurality of receivers disposed on a second side of the touch area opposite to the first side of the touch area; and direction changing units disposed in the light ray-emitting directions of at least part of the emitters and configured to change emitting directions of light rays emitted by the emitters so that the light rays with different emitting directions are emitted at different time periods and the light rays with the different emitting directions are received by different receivers. The touch screen has an increased resolution.

9. 发明授权

US09740048B2 Display device 有权
公开(公告)号：US09740048B2
公开(公告)日：2017-08-22
申请号：US14571971
申请日：2014-12-16
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Mookeun Shin , Zhizhong Tu , Yongjun Yoon
IPC分类号： G02F1/1335
CPC分类号： G02F1/133617 , G02F1/133553 , G02F1/133555
摘要： The present invention relates to a display device. The display device comprises a color filter substrate comprising a color filter layer, an array substrate and a liquid crystal layer disposed between the color filter substrate and the array substrate, characterized in that the display device further comprises a reflective layer and a light excitation layer; the reflective layer is disposed on the side away from the liquid crystal layer of the array substrate, the light excitation layer and the color filter substrate are disposed on the same side of the liquid crystal layer; the light excitation layer emits stimulated light upon being excited by external light and the reflective layer is capable of reflecting the stimulated light to the color filter layer. The display device enhances the utilization to the external light and achieves a higher brightness and an improved color gamut.

10. 发明授权

US09658387B2 Double-screen display device and double-screen displaying method 有权
公开(公告)号：US09658387B2
公开(公告)日：2017-05-23
申请号：US14389575
申请日：2014-03-11
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan Wang , Wugen Xin
IPC分类号： G02B27/26 , F21V8/00 , G02F1/1333 , G02F1/1335 , G02B27/12
CPC分类号： G02B6/0078 , G02B6/0023 , G02B27/126 , G02B27/283 , G02F1/13336 , G02F1/13362 , G02F2202/28
摘要： The present disclosure relates to the field of display technology, and more particularly to a double-screen display device. The device includes: a first display panel and a second display panel; a light source; a polarization beam splitter configured to divide light emitted from the light source into P light and S light, and cause one of the P light and the S light to be incident on a first optical module and the other one to be incident on a second optical module; the first optical module configured to transmit received light to the first display panel; the second optical module configured to transmit received light to the second display panel.

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