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公开(公告)号：US20210341795A1
公开(公告)日：2021-11-04
申请号：US16613215
申请日：2019-04-26
Inventor： Xiurong WANG , Mengmeng WANG , Shuaishuai XU , Lingyun SHI , Guangquan WANG , Ming CHEN
IPC: G02F1/13357 , G02F1/1335 , G09G3/36
Abstract: A display device and a display method for the display device are provided by the present disclosure. The display device includes an edge-lit backlight source, a black-and-white display panel and a display panel stacked in sequence. The display panel includes a plurality of display units, each display unit includes at least one pixel unit, the black-and-white display panel includes at least one pixel, and each pixel corresponds to the display unit in one-to-one correspondence, an orthographic projection of each pixel onto the display panel coincides with the corresponding display unit.
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52.发明申请公开(公告)号：US20210335290A1
公开(公告)日：2021-10-28
申请号：US16611800
申请日：2019-02-22
Inventor： Tiankuo SHI , Zhihua JI , Xiaomang ZHANG , Lingyun SHI , Xiurong WANG , Hao ZHANG , Lili CHEN , Yilang SUN , Yifang CHU , Yanhui XI , Wenyu LI , Ming CHEN
Abstract: The embodiments of this disclosure disclose a liquid crystal display device and a control method thereof, a head-mounted display device and a computer-readable storage medium. The control method of the liquid crystal display device comprises: obtaining a state of each pixel in the display panel based on inputted image data; obtaining a display zone comprising both pixels in a bright state and pixels in a dark state based on the state of each pixel in the display panel, and using the obtained display zone as a destination zone; obtaining a halo region based on the state of the pixels in the destination zone, wherein the halo region comprises pixels in the dark state in the destination zone; generating a first control signal based on the halo region; and controlling based on the first control signal a backlight zone to be adjusted.
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公开(公告)号：US20210256902A1
公开(公告)日：2021-08-19
申请号：US17270475
申请日：2020-05-25
Inventor： Hong LIU , Yankai GAO , Guofeng HU , Yuxin BI , Mingjian YU , Lingyun SHI , Ming CHEN
Abstract: A level converter, a data processing method, and a display device are provided. The level converter is used for providing a direct current signal for image display and includes a storage circuit, a processing circuit, and a level conversion component. The level conversion component includes a plurality of level conversion circuits; the storage circuit is configured to store image data of an image to be displayed; the processing circuit is in signal connection with the storage circuit, and is configured to obtain control data corresponding to the image data of the image to be displayed according to the image data, and the level conversion component is in signal connection with the processing circuit, and is configured to control whether each of the plurality of level conversion circuits performs level conversion according to the control data, so as to generate the direct current signal.
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公开(公告)号：US20210174732A1
公开(公告)日：2021-06-10
申请号：US16640316
申请日：2019-08-23
Inventor： Xin DUAN , Wei SUN , Ming CHEN , Hsinchung LO
IPC: G09G3/20 , G09G3/36 , G09G3/3208
Abstract: This application relates to an encoding method and apparatus, and a display apparatus. The encoding method includes encoding 8-bit data corresponding to a to-be-encoded byte of to-be-transmitted data into alternative 10-bit data, the to-be-transmitted data including at least one to-be-encoded byte, detecting whether the first-digit data of the alternative 10-bit data is the same as the previous-digit data adjacent to the first-digit data, when the to-be-encoded byte is not the first byte of the to-be-transmitted data, inverting the alternative 10-bit data to obtain target 10-bit data, when the numerical value of the first-digit data is the same as that of the previous-digit data, and determining the alternative 10-bit data as the target 10-bit data, when the numerical value of the first-digit data is different from that of the previous-digit data. The 8-bit data, the alternative 10-bit data and the target 10-bit data are binary data.
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公开(公告)号：US20210067766A1
公开(公告)日：2021-03-04
申请号：US16834609
申请日：2020-03-30
Inventor： Minglei CHU , Fuqiang MA , Xue DONG , Ming CHEN , Hao ZHANG , Lili CHEN , Hongzhen XUE , Yaoyu LV , Zhanshan MA , Guixin YAN
IPC: H04N13/393 , H04N13/395 , G02B30/52 , G06T15/08 , G06T7/73 , G06T7/90
Abstract: A data transmission method, a method of displaying three-dimensional image, a data transmission device and a three-dimensional image display device are provided. The shift register unit includes a device. The data transmission method, comprises: performing a phase decomposition on a preset three-dimensional model to generate a plurality of phase images; acquiring position information and color information of pixels in the plurality of phase images; and sending the position information and the color information of the pixels in the plurality of phase images to a volumetric three-dimensional display device.
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Patent Agency Ranking
56.发明申请公开(公告)号：US20200090620A1
公开(公告)日：2020-03-19
申请号：US16618947
申请日：2018-06-04
Inventor： Chengqi ZHOU , Xin WANG , Xin DUAN , Hao ZHU , Jieqiong WANG , Ming CHEN
Abstract: A signal transmission method and related timing controller, source driver and display device are disclosed. The method includes scrambling a signal to be transmitted by a transmitting unit to obtain a scrambled signal. Each frame of the scrambled signal includes at least one first identification signal sequentially arranged in time domain, and a number of the first identification signals in the scrambled signal is equal to a number of the first identification signals in the scrambled signals of other transmitting units in the plurality of transmitting units. The method includes transmitting the scrambled signal to a corresponding receiving unit, where the first identification signal is configured to indicate linear feedback shift registers of the transmitting unit and the corresponding receiving unit to perform a reset operation, and after each collective reset operation is completed, the corresponding receiving unit outputs a display signal to the display panel.
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公开(公告)号：US20200090616A1
公开(公告)日：2020-03-19
申请号：US16620390
申请日：2018-06-04
Inventor： Xin DUAN , Xin WANG , Hao ZHU , Jieqiong WANG , Ming CHEN , Xibin SHAO
IPC: G09G3/36
Abstract: A drive control method, an assembly and a display device, belonging to the field of panel manufacturing, for signal drive control of a display panel. The drive control method is applied to a time sequence controller, the time sequence controller is connected through a first signal line to a plurality of source drivers which are connected in parallel. The drive control method includes generating a broadcast configuration instruction, the broadcast configuration instruction being used for instructing a plurality of source drivers to perform driver configuration according to the broadcast configuration instruction, and sending the broadcast configuration instruction through the first signal line.
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公开(公告)号：US20200090615A1
公开(公告)日：2020-03-19
申请号：US16620168
申请日：2018-06-01
Inventor： Hao ZHU , Xin WANG , Xibin SHAO , Ming CHEN , Jieqiong WANG , Shou LI , Yifang CHU
Abstract: This application relates to an encoding method and device, a decoding method and device, and a signal transmission system. The encoding method includes: encoding 8-bit data corresponding to a to-be-encoded byte of to-be-transmitted data into 9-bit data, the to-be-transmitted data comprising at least one to-be-encoded byte; detecting the first digit of data of the 9-bit data and a previous digit of data adjacent to the first digit of data, when the to-be-encoded byte is not the first byte of the to-be-transmitted data; inverting the 9-bit data and then adding a tenth digit of data for indicating that the inverted 9-bit data has undergone an inversion operation behind the inverted 9-bit data to obtain 10-bit data, when the numerical value of the first digit of data is the same as that of the previous digit of data; and adding a tenth digit of data for indicating that the 9-bit data has not undergone an inversion operation behind the 9-bit data to obtain 10-bit data, when the numerical value of the first digit of data is different from that of the previous digit of data.
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公开(公告)号：US20190180713A1
公开(公告)日：2019-06-13
申请号：US16321879
申请日：2018-06-04
Inventor： Hao ZHU , Xin DUAN , Xibin SHAO , Ming CHEN , Jieqiong WANG , Yifang CHU , Chengqi ZHOU
IPC: G09G5/00
Abstract: A refresh rate adjustment method and circuit, a display device, and a storage medium, which pertains to the field of display technologies. The method includes acquiring a current driving refresh rate of a driving apparatus; determining whether the driving refresh rate is less than a driving refresh rate threshold; in response to the driving refresh rate being less than the driving refresh rate threshold, adjusting a display refresh rate of a display device, so that an adjusted display refresh rate is P times the driving refresh rate, and the adjusted display refresh rate is greater than the driving refresh rate threshold, where P is an integer greater than one.
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60.发明申请公开(公告)号：US20150362780A1
公开(公告)日：2015-12-17
申请号：US14485235
申请日：2014-09-12
Inventor： Hongming ZHAN , Ming CHEN , Xiong JIN
IPC: G02F1/1337 , G02F1/1339
CPC classification number: G02F1/133788 , G02F1/1337 , G02F1/133753 , G02F1/1339 , G02F2001/133388 , G02F2201/50 , Y10T428/24752
Abstract: A display substrate, a method for manufacturing the same, and a liquid crystal display device are disclosed. In the present disclosure, an alignment film layer is formed on the display substrate and a shield by placing the shield on the display substrate and using the shield as a barrier, wherein, an enclosed region is enclosed by the shield, a inner edge of the shield is located between the display region and a sealant region of the display substrate, and an outer edge of a non-display region of the display substrate is located within a region where the shield is located. Then the shield is peeled off and an aligning process is performed to form an alignment layer.
Abstract translation: 公开了一种显示基板，其制造方法和液晶显示装置。 在本公开内容中，通过将屏蔽物放置在显示基板上并使用屏蔽作为屏障，在显示基板和屏蔽层上形成取向膜层，其中封闭区域被屏蔽件包围， 屏幕位于显示区域和显示基板的密封剂区域之间，显示基板的非显示区域的外边缘位于屏蔽位于的区域内。 然后将屏蔽层剥离并进行对准处理以形成取向层。
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