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公开(公告)号：US20210407424A1
公开(公告)日：2021-12-30
申请号：US16766021
申请日：2019-07-01
发明人： Yue LONG , Weiyun HUANG , Chao ZHENG , Yao HUANG , Meng LI
IPC分类号： G09G3/3266 , G09G3/00
摘要： A display panel, a display device, and a driving method are disclosed, the display panel includes display regions, the display regions include a first display region and a second display region, the display panel further includes a first light-emission control scan driving circuit and a second light-emission control scan driving circuit, and the driving method includes: in the first sub-frame, providing a first start signal to the first light-emission control scan driving circuit to display, and providing a second start signal to the second light-emission control scan driving circuit not to display, in the second sub-frame, providing the first start signal to the first light-emission control scan driving circuit again to display, and providing the second start signal to the second light-emission control scan driving circuit not to display; the second start signal and the first start signal are applied independently, respectively.
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公开(公告)号：US20210407425A1
公开(公告)日：2021-12-30
申请号：US16766094
申请日：2019-07-01
发明人： Weiyun HUANG , Libin LIU , Chao ZHENG , Yao HUANG , Meng LI , Yue LONG
IPC分类号： G09G3/3266 , G09G3/00
摘要： A display panel, a display device and a driving method are disclosed, the display panel includes a plurality of display regions, the plurality of display regions include a first display region and a second display region, the first display region includes rows of first pixel units, the second display region includes rows of second pixel units; the display panel further includes a first light-emission control scan driving circuit for controlling the rows of first pixel units to emit light, and a second light-emission control scan driving circuit for controlling the rows of second pixel units to emit light, and the driving method includes: providing a first start signal to the first light-emission control scan driving circuit, and providing a second start signal to the second light-emission control scan driving circuit; the second start signal and the first start signal are applied independently, respectively.
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公开(公告)号：US20220159230A1
公开(公告)日：2022-05-19
申请号：US17359506
申请日：2021-06-26
发明人： Chao ZHENG , Jinghua MIAO , Xuefeng WANG , Qingwen FAN , Shuai HAO , Hao ZHANG , Lili CHEN , Jinbao PENG , Wenyu LI
IPC分类号： H04N13/139 , H04N13/383 , H04N13/344 , H04N13/194
摘要： An image processing method includes determining a display mode; processing, according to an image processing manner corresponding to the display mode, original image data to obtain target image data; and transmitting the target image data to an image display terminal, so that the image display terminal performs image display according to a scanning display manner corresponding to the display mode, a resolution of the target image data is less than or equal to that of the original image data, and the target image data carries indication information of the display mode.
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公开(公告)号：US20210034142A1
公开(公告)日：2021-02-04
申请号：US16824914
申请日：2020-03-20
发明人： Chao ZHENG , Zhanshan MA , Jiyang SHAO , Jinbao PENG , Ziqiang GUO , Wenhong TIAN , Haoran JING , Zhiyu SUN , Zheng GE , Yuhong LIU , Hao ZHANG , Lili CHEN
IPC分类号： G06F3/01
摘要： The present disclosure provides an electronic apparatus, a spatial positioning system and a method thereof. The electronic apparatus includes: a body having a central region and a peripheral region surrounding the central region; and a plurality of signal receiving components disposed in the peripheral region of the body. The signal receiving component includes a circuit board and a plurality of signal receiving devices located on the circuit board.
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5.发明申请公开(公告)号：US20220155853A1
公开(公告)日：2022-05-19
申请号：US17459271
申请日：2021-08-27
发明人： Qingwen FAN , Jinghua MIAO , Shuai HAO , Chao ZHENG , Hao ZHANG , Lili CHEN
IPC分类号： G06F3/01 , G06F3/0483 , G06F3/041
摘要： The present disclosure provides an augmented reality information prompting system, including: a head pose detector to detect a user's head pose to generate head pose data; an operation control device to generate operation control data based on the user's operation; and a processor to receive the head pose data from the head pose detector and generate a first display control instruction based on the head pose data, and to receive the operation control data from the operation control device and generate a second display control instruction based on the operation control data; an augmented reality display configured to receive the first and second display control instructions from the processor, and to operate prompt information based on the first and second display control instructions. The present disclosure further relates to a display control method used for the system, as well as an electronic equipment and a non-transitory computer-readable storage medium.
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6.发明申请公开(公告)号：US20210365111A1
公开(公告)日：2021-11-25
申请号：US16498687
申请日：2019-04-01
发明人： Zhanshan MA , Wenhong TIAN , Chenru WANG , Hao ZHANG , Haoran JING , Zhiyu SUN , Chao ZHENG , Bin ZHAO , Zheng GE
摘要： A virtual reality display device, a display device, and a calculation method of a line-of-sight angle are provided. The virtual reality display device includes: a display screen configured to display a picture to a user, at least one infrared light source, and an infrared camera; and the infrared camera is on a side of the display screen away from an eye of the user, and is configured to acquire an eye image of the eye of the user that is illuminated by the at least one infrared light source.
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