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公开(公告)号：US11353749B2
公开(公告)日：2022-06-07
申请号：US16338764
申请日：2018-09-17
发明人： Ruiyong Wang , Yang You , Ruizhi Yang , Yun Qiu
IPC分类号： G02F1/13357
摘要： A light conversion structure, and a backlight module, a color filter substrate, and a display device including the light conversion structure are provided. The light conversion structure includes a light filter structure including a first optical film layer and a second optical film layer alternately arranged and attached to each other in a total number of N, N is an even number, one of a surface of the first optical film layer far away from the second optical film layer and a surface of the second optical film layer far away from the first optical film layer is a light incident surface of the light filter structure, and the other one is a light-exiting surface.
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2.发明授权公开(公告)号：US11233100B2
公开(公告)日：2022-01-25
申请号：US16073044
申请日：2018-01-05
发明人： Xiang Feng , Zhaokun Yang , Qiang Zhang , Sha Liu , Xiao Sun , Ruizhi Yang , Yun Qiu
摘要： An integrated display panel and a preparation method thereof are provided. The integrated display panel includes a first base substrate and a second base substrate, the first base substrate and the second base substrate being disposed opposite to each other, the first base substrate being provided with a pixel unit thereon, the pixel unit including a plurality of sub-pixel units having different colors; the integrated display panel further includes an image acquisition module which includes a photo sensing unit disposed in each of the sub-pixel units, the photo sensing unit includes a photodiode disposed in a non-display region of the sub-pixel unit, the photodiode is configured to photoelectrically convert light from a target area to obtain an electric signal representing an image of the target area.
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公开(公告)号：US20210208431A1
公开(公告)日：2021-07-08
申请号：US16065013
申请日：2017-07-06
发明人： Yang You , Ruizhi Yang , Ruiyong Wang , Zhenhua Lv
IPC分类号： G02F1/13 , G02F1/1335 , G09G3/36
摘要： The present application discloses a peep-proof apparatus for switching a viewing angle of a display panel between a first viewing angle and a second viewing angle. The peep-proof apparatus includes a base substrate; a first liquid crystal layer on the base substrate; a second liquid crystal layer on a side of the first liquid crystal layer distal to the base substrate; a first controller configured to control the first liquid crystal layer to switch between being light transmissive and being light blocking in a plurality of first regions spaced apart from each other while other regions in the first liquid crystal layer being light transmissive; and a second controller configured to control the second liquid crystal layer to switch between being light transmissive and being light blocking in a plurality of second regions spaced apart from each other while other regions in the second liquid crystal layer being light transmissive.
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公开(公告)号：US20200279527A1
公开(公告)日：2020-09-03
申请号：US16876697
申请日：2020-05-18
发明人： Xiang Feng , Long Han , Yipeng Chen , Minghua Xuan , Ruizhi Yang , Sha Liu , Xiao Sun , Qiang Zhang , Zhaokun Yang , Yun Qiu
IPC分类号： G09G3/3225 , G06F3/041 , G06K9/00 , G09G3/36
摘要： The embodiments of the present disclosure disclose an OLED array substrate. The OLED array substrate comprises: a plurality of scan lines; a plurality of data lines; a plurality of OLED pixel units, each OLED pixel unit is connected to a corresponding data line and a corresponding scan line and being connected to a corresponding reset terminal; and a plurality of light detection units, each light detection unit is connected between the reset terminal of one OLED pixel unit and the corresponding data line, is configured to detect a light emitted by a detection light resource to generate a light detection signal, and output the light detection signal via the corresponding data line under a control of a reset signal from the reset terminal.
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公开(公告)号：US10720099B2
公开(公告)日：2020-07-21
申请号：US16071616
申请日：2017-09-30
发明人： Xiang Feng , Long Han , Yipeng Chen , Minghua Xuan , Ruizhi Yang , Sha Liu , Xiao Sun , Qiang Zhang , Zhaokun Yang , Yun Qiu
IPC分类号： G09G3/3225 , G06F3/041 , G06K9/00 , G09G3/36
摘要： The embodiments of the present disclosure disclose an OLED array substrate. The OLED array substrate comprises: a plurality of scan lines; a plurality of data lines; a plurality of OLED pixel units, each OLED pixel unit is connected to a corresponding data line and a corresponding scan line and being connected to a corresponding reset terminal; and a plurality of light detection units, each light detection unit is connected between the reset terminal of one OLED pixel unit and the corresponding data line, is configured to detect a light emitted by a detection light resource to generate a light detection signal, and output the light detection signal via the corresponding data line under a control of a reset signal from the reset terminal.
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公开(公告)号：US11454845B2
公开(公告)日：2022-09-27
申请号：US16632589
申请日：2019-06-13
发明人： Ruiyong Wang , Lianjie Qu , Yun Qiu , Hebin Zhao , Yang You , Jun Wu , Ruizhi Yang
IPC分类号： G02F1/13357 , H05B47/155 , H01L25/075 , H01L33/54 , H01L33/60 , H01L33/62 , G02F1/1335
摘要： A surface light source and a manufacturing method thereof and a liquid crystal display device. The surface light source includes a substrate; a plurality of light emitting diode dies arranged in an array along a row direction and a column direction on the substrate; a driving circuit on the substrate and electrically connected to the plurality of light emitting diode dies and the driving circuit being configured to control at least two of the plurality of light emitting diode dies to emit light independently of each other; and an encapsulation layer on a side of the plurality of light emitting diode dies away from the substrate. The encapsulation layer is a continuous film layer covering the plurality of light emitting diode dies.
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公开(公告)号：US11269233B2
公开(公告)日：2022-03-08
申请号：US15779639
申请日：2017-10-26
发明人： Yang You , Ruizhi Yang , Zhaokun Yang , Ruiyong Wang , Zhenhua Lv , Xiang Feng , Yun Qiu
IPC分类号： G02F1/1676 , G02F1/16757 , G02B26/00 , G02F1/1681 , G02F1/167 , G02F1/1675
摘要： An anti-peeping device, an anti-peeping method thereof and a display device are disclosed. The anti-peeping device comprises: an upper substrate and a lower substrate which are arranged opposite to each other, and an electrophoresis layer filled between the upper substrate and the lower substrate; an electrode layer is arranged on a side, facing the electrophoresis layer, of at least one of the upper substrate and the lower substrate; the electrode layer includes a plurality of first sub-electrodes distributed along a first direction; and the electrophoresis layer includes charged particles with an electric property opposite to that of the first sub-electrodes to absorb light rays.
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公开(公告)号：US10685206B2
公开(公告)日：2020-06-16
申请号：US16118183
申请日：2018-08-30
发明人： Weipin Hu , Qianqian Bu , Yun Qiu , Xiao Sun , Congcong Wei , Mingxiao Jiang , Chun Wang , Hui Zhang , Yang You , Sha Liu , Ruizhi Yang , Lianjie Qu
IPC分类号： G06K9/00 , G02F1/1335 , G02F1/137 , G02B1/00
摘要： A display apparatus includes a display panel including a first sub-pixel and a second sub-pixel adjacent to the first sub-pixel; a first fingerprint identification device including a first photosensitive element, an orthographic projection of the first photosensitive element on the display panel being located within the first sub-pixel; and a fingerprint identification anti-interference structure on a light exiting side of the display panel. The fingerprint identification anti-interference structure is configured to shield the first photosensitive element from light emitted from the second sub-pixel and reflected by a fingerprint.
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9.发明申请公开(公告)号：US20190252629A1
公开(公告)日：2019-08-15
申请号：US16329274
申请日：2018-06-21
发明人： Xiang Feng , Zhaokun Yang , Qinghe Wang , Sha Liu , Ruizhi Yang , Qiang Zhang , Chunyan Xie , Yun Qiu
IPC分类号： H01L51/05 , G02F1/1362 , H01L27/32 , H01L51/10 , G01N27/414
摘要： Disclosed by the present disclosure are an organic thin film transistor structure and a manufacturing method, a gas sensor, and a related apparatus: a gap, which contacts an organic active layer and which is used for accommodating a gas to be detected, is provided in the organic thin film transistor structure.
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公开(公告)号：US11531233B2
公开(公告)日：2022-12-20
申请号：US17832893
申请日：2022-06-06
发明人： Ruiyong Wang , Yang You , Ruizhi Yang , Yun Qiu
IPC分类号： G02F1/13357
摘要： A light conversion structure applied to a display device, and a backlight module, a color filter substrate, and a display device including the light conversion structure are provided. The light conversion structure includes a light filter structure (100) including a first optical film layer (110) and a second optical film layer (120) which are alternately arranged and attached to each other in a total number of N, N is an even number, one of a surface (111) of the first optical film layer (110) far away from the second optical film layer (120) and a surface (121) of the second optical film layer (120) far away from the first optical film layer (110) is a light incident surface (1001) of the light filter structure (100), and the other one is a light-exiting surface (1003). A part of the incident light (101) of first color that is reflected by the light incident surface (1001) is a first reflected light (102), a part of the incident light (101) of first color that is reflected by an interface (1002) between the first optical film layer (110) and the second optical film layer (120) is a second reflected light (103), and an optical path difference between the first reflected light (102) and the second reflected light (103) is an integer multiple of a wavelength of the incident light (101) of first color. The light conversion structure can reflect a part of the incident light of first color to allow the incident light of first color to be reused, thereby improving a utilization of a light-emitting material in the display device.
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