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21.发明授权公开(公告)号：US11521564B2
公开(公告)日：2022-12-06
申请号：US17241618
申请日：2021-04-27
发明人： Wenyu Li , Jinghua Miao , Yukun Sun , Xuefeng Wang , Zhifu Li , Bin Zhao , Xi Li , Lixin Wang , Qingwen Fan , Jianwen Suo , Yali Liu , Hao Zhang , Lili Chen , Zhihua Ji , Jinbao Peng , Ziqiang Guo , Xiurong Wang
摘要： An image display processing method for a display device, an image display processing device, a display device, and a non-volatile storage medium are provided. The display device includes a backlight unit and a display panel, the backlight unit includes a plurality of backlight blocks and is driven by a local dimming mode, and the image display processing method includes: obtaining initial backlight data of each of the plurality of backlight blocks corresponding to a display image; performing a peak driving process on the initial backlight data of each of the plurality of backlight blocks by a graphics processing unit to obtain adjusted backlight data of each of the plurality of backlight blocks; and providing the adjusted backlight data to the backlight unit by the graphics processing unit so that the display panel displays the display image.
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公开(公告)号：US11127369B2
公开(公告)日：2021-09-21
申请号：US16542092
申请日：2019-08-15
发明人： Wenhao Liu , Xiurong Wang , Yuting Zhang , Xin Duan , Lingyun Shi
IPC分类号： G09G5/02
摘要： Embodiments of the disclosure provide a display method, a display device, an electronic device and a computer readable storage medium. A plurality of second image data groups are obtained by performing color separation and sorting on the first image data of each layer pixel according to color information. Each of the second image data groups is synthesized, so as to obtain a plurality of synthesized layer data for the plurality of colors, and the plurality of synthesized layer data are sequentially displayed in the preset order of the colors.
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公开(公告)号：US20210225303A1
公开(公告)日：2021-07-22
申请号：US16769879
申请日：2019-12-12
发明人： Tiankuo Shi , Lingyun Shi , Xiaomang Zhang , Zhihua Ji , Yafei Li , Xin Duan , Xiurong Wang , Wei Sun , Hao Zhang , Ming Chen , Yuxin Bi
摘要： The display technologies relate to a method and computer-readable medium for displaying image and to a display device configured to perform the method for displaying image. The image display method includes acquiring an image for display in an nth frame on a display screen; detecting a first sub-image and a second sub-image within the image, a resolution of the first sub-image being higher than a resolution of the second sub-image; comparing the first sub-image in the nth frame with a corresponding sub-image in an (n−1)th frame; and refreshing a localized area of the display screen positionally corresponding to the first sub-image to display an interpolated sub-image in the localized area.
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公开(公告)号：US10937379B2
公开(公告)日：2021-03-02
申请号：US16084833
申请日：2017-12-08
发明人： Yafei Li , Bo Gao , Xiurong Wang , Wei Sun , Hao Zhang
摘要： A display device and a driving method thereof are disclosed. The display device includes a display panel, a processor and a driver; the driver includes a buffer; time for displaying one frame image includes display time and black insertion time. The driving method of the display device includes: outputting data for displaying one frame image which includes first subdata by the processor, and transmitting the first subdata to the buffer by the processor within the display time; and bufferring the first subdata by the buffer within the display time, and transmitting the first subdata to the display panel by the buffer within the black insertion time.
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25.发明申请公开(公告)号：US20200286445A1
公开(公告)日：2020-09-10
申请号：US16533213
申请日：2019-08-06
发明人： Xiurong Wang , Lingyun Shi , Yafei Li , Wenhao Liu , Tao Yang
IPC分类号： G09G5/02
摘要： A method of displaying an image, a display device, an electronic device and a computer readable storage medium are disclosed. The method may comprise: acquiring an image to be displayed, the image comprising a plurality of layers; superimposing first image information of pixels in each of the plurality of layers, so as to obtain second image information of pixels in an overlaid layer image; arranging the second image information based on a plurality of colors, so as to obtain third image information comprising a plurality of portions; and displaying each portion having the same color sequentially in a preset order of the plurality of colors.
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公开(公告)号：US20190014329A1
公开(公告)日：2019-01-10
申请号：US15745034
申请日：2017-08-22
发明人： Bo Gao , Xue Dong , Dong Chen , Wei Sun , Lingyun Shi , Xiurong Wang , Jinxing Liu , Xiangyi Chen , Xiaochuan Chen , Jian Sun
IPC分类号： H04N19/186 , H04N9/64 , G09G5/00
摘要： The present disclosure provides an image processing method and an electronic device using the image processing method. The image processing method includes: encoding, by an encoding unit, to-be-displayed image data to generate encoded image data; transmitting, via an interface component, the encoded image data to a display component; and decoding, by a decoding unit in the display component, the encoded image data to generate the to-be-displayed image data for the display component to display. This image processing method can reduce data transmission amount.
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27.发明申请公开(公告)号：US20170205931A1
公开(公告)日：2017-07-20
申请号：US15102377
申请日：2016-01-05
发明人： Peng Han , Xiurong Wang , Bo Gao
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04104
摘要： A touch module, a touch screen panel, a touch positioning method thereof and a display device are disclosed. The touch module includes a plurality of first touch electrode lines and a plurality of second touch electrode lines which are intersected with and insulated from each other; a plurality of third touch electrode lines which are intersected with and insulated from the first touch electrode lines and the second touch electrode lines; intersections of orthographic projections of the plurality of first touch electrode lines on a film layer provided with the third touch electrode lines and orthographic projections of the plurality of second touch electrode lines on the film layer provided with the third touch electrode lines are located on the third touch electrode lines.
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公开(公告)号：US09673411B2
公开(公告)日：2017-06-06
申请号：US15099536
申请日：2016-04-14
发明人： Quanhua He , Hao Zhang , Lingyun Shi , Xiaobo Xie , Xiurong Wang
CPC分类号： H01L51/502 , H01L27/322 , H01L51/5056 , H01L51/5072
摘要： The present invention relates to the technical field of display devices, and discloses an organic electroluminescent display device. The display device comprises a cathode, a Q+ quantum dot layer, a light emitting layer, a Q− quantum dot layer, and an anode stacked together. The display device further comprises a capacitor, two electrode plates of which are connected with the Q+ quantum dot layer and the Q− quantum dot layer respectively, wherein the Q+ quantum dot layer and the Q− quantum dot layer are used for emitting light waves having the same wavelength as those of the light emitting layer, and wherein the capacitor charges when a control device for controlling the light emission of the light emitting layer is switched on and starts to discharge when the control device is switched off.
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29.发明授权公开(公告)号：US11030964B2
公开(公告)日：2021-06-08
申请号：US16400459
申请日：2019-05-01
发明人： Wenyu Li , Jinghua Miao , Yukun Sun , Xuefeng Wang , Zhifu Li , Bin Zhao , Xi Li , Lixin Wang , Qingwen Fan , Jianwen Suo , Yali Liu , Hao Zhang , Lili Chen , Zhihua Ji , Jinbao Peng , Ziqiang Guo , Xiurong Wang
摘要： An image display processing method for a display device, an image display processing device, a display device, and a non-volatile storage medium are provided. The display device includes a backlight unit and a display panel, the backlight unit includes a plurality of backlight blocks and is driven by a local dimming mode, and the image display processing method includes: obtaining initial backlight data of each of the plurality of backlight blocks corresponding to a display image; performing a peak driving process on the initial backlight data of each of the plurality of backlight blocks by a graphics processing unit to obtain adjusted backlight data of each of the plurality of backlight blocks; and providing the adjusted backlight data to the backlight unit by the graphics processing unit so that the display panel displays the display image.
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公开(公告)号：US10923075B2
公开(公告)日：2021-02-16
申请号：US16533213
申请日：2019-08-06
发明人： Xiurong Wang , Lingyun Shi , Yafei Li , Wenhao Liu , Tao Yang
IPC分类号： G09G5/02
摘要： A method of displaying an image, a display device, an electronic device and a computer readable storage medium are disclosed. The method may comprise: acquiring an image to be displayed, the image comprising a plurality of layers; superimposing first image information of pixels in each of the plurality of layers, so as to obtain second image information of pixels in an overlaid layer image; arranging the second image information based on a plurality of colors, so as to obtain third image information comprising a plurality of portions; and displaying each portion having the same color sequentially in a preset order of the plurality of colors.
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