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公开(公告)号：US20240212230A1
公开(公告)日：2024-06-27
申请号：US17906841
申请日：2021-09-24
发明人： Jinmiao Tang , Lirong Xu , Guangquan Wang , Liguang Deng , Shuo Li
CPC分类号： G06T11/001 , G06T3/40 , G06T7/0002 , G06T7/90 , G06T11/60 , G06F3/1423 , G06T2207/10024 , G06T2210/22
摘要： The present disclosure provides a method of processing an image, which relates to a field of display, in particular to a color image display technology. A specific implementation solution includes: acquiring an original image; performing a first halftone processing on the original image, so as to obtain a first image; and resizing the original image to obtain a resized image and performing a second halftone processing, in response to detecting a scaling operation on the first image, so as to obtain a second image. The present disclosure further provides an apparatus of processing an image, an electronic device, and a computer readable storage medium.
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2.发明授权公开(公告)号：US11522110B2
公开(公告)日：2022-12-06
申请号：US16335572
申请日：2018-10-17
发明人： Ting Tian , Yawen Zhang , Ming Zhai , Dayong Zhou , Jinge Zhao , Pan Guo , Shuqian Dou , Xiaoliang Fu , Zhiqiang Fan , Meijuan An , Liguang Deng , Yongjie Han
IPC分类号： H01L33/58 , G02F1/1333 , G02F1/1335 , G02F1/1337 , G02F1/1339 , G02F1/1343 , H01L25/075 , H01L33/00 , H01L33/38 , H01L33/54 , G03B15/05 , H01L33/62
摘要： This disclosure discloses a light-emitting diode chip, a method for fabricating the same, a backlight module, and a display device. The light-emitting diode chip includes: a transparent base substrate; at least one light-emitting diode located on one side of the base substrate; and a dimming structure located on a side of the base substrate away from the light-emitting diode, wherein the light-emitting diode is configured to emit light from double sides thereof; and the dimming structure is configured to adjust the intensity of light emitted from the side of the base substrate away from the light-emitting diode.
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公开(公告)号：US10964855B2
公开(公告)日：2021-03-30
申请号：US16553250
申请日：2019-08-28
发明人： Ting Tian , Shuqian Dou , Xiaoliang Fu , Liguang Deng , Dayong Zhou , Zhiqiang Fan , Yongjie Han , Yawen Zhang , Zhongjun Wang , Dong Zhang , Yu Liu , Zheran Li , Hyungkyu Kim
IPC分类号： H01L33/00 , H01L25/075 , H01L33/50 , H01L33/62
摘要： A method for manufacturing a micro light-emitting diode array substrate is disclosed. The method includes: providing a drive substrate comprising a plurality of sub-pixel regions, the plurality of sub-pixel regions being configured for bearing micro light-emitting diodes of different colors, and epitaxial layers of the micro light-emitting diodes of different colors having different thicknesses; providing a base substrate, forming a plurality of micro light-emitting diodes on the base substrate, and transferring micro light-emitting diodes of same color on the base substrate as a whole onto the drive substrate; repeating the transferring process in a sequence that the thicknesses of the epitaxial layers of the micro light-emitting diodes gradually increase, until each sub-pixel region in pixel units is provided with one of the micro light-emitting diodes having same color as the each sub-pixel region.
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4.发明申请公开(公告)号：US20200013935A1
公开(公告)日：2020-01-09
申请号：US16335572
申请日：2018-10-17
发明人： Ting Tian , Yawen Zhang , Ming Zhai , Dayong Zhou , Jinge Zhao , Pan Guo , Shuqian Dou , Xiaoliang FU , Zhiqiang Fan , Meijuan An , Liguang Deng , Yongjie Han
IPC分类号： H01L33/58 , H01L25/075 , G02F1/1335 , G02F1/1343 , G02F1/1337 , G02F1/1339 , H01L33/38 , H01L33/54 , H01L33/00 , G02F1/1333
摘要： This disclosure discloses a light-emitting diode chip, a method for fabricating the same, a backlight module, and a display device. The light-emitting diode chip includes: a transparent base substrate; at least one light-emitting diode located on one side of the base substrate; and a dimming structure located on a side of the base substrate away from the light-emitting diode, wherein the light-emitting diode is configured to emit light from double sides thereof; and the dimming structure is configured to adjust the intensity of light emitted from the side of the base substrate away from the light-emitting diode.
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公开(公告)号：US09959447B2
公开(公告)日：2018-05-01
申请号：US15034618
申请日：2015-08-19
发明人： Yingming Liu , Xue Dong , Haisheng Wang , Shengji Yang , Xiaoliang Ding , Weijie Zhao , Hongjuan Liu , Liguang Deng , Changfeng Li , Wei Liu
IPC分类号： G06K9/00
CPC分类号： G06K9/00087 , G06K9/0002
摘要： The present invention provides a fingerprint recognition device, a display screen and a display device, which belong to the field of display technology and can solve the problem of high cost for conventional fingerprint recognition devices. The fingerprint recognition device of the present invention arranged at a light emitting side of a display panel includes a protection substrate, a glass base positioned under the protection substrate, a plurality of detecting electrodes formed on the glass base, capacitance being formed between the plurality of detecting electrodes and ridges or valleys of a fingerprint when touching occurs, and a control unit used to recognize the fingerprint based on the capacitance. The fingerprint recognition device of the present invention has a simple structure and a low cost.
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6.发明申请公开(公告)号：US20170242533A1
公开(公告)日：2017-08-24
申请号：US15501849
申请日：2016-07-01
发明人： Yingming Liu , Xue Dong , Haisheng Wang , Xiaochuan Chen , Weijei Zhao , Changfeng Li , Xiaoliang Ding , Shengji Yang , Hongjuan Liu , Wei Liu , Lei Wang , Ming Yang , Rui Xu , Liguang Deng
IPC分类号： G06F3/041 , G09G3/36 , G06K9/00 , G02F1/133 , G02F1/1333 , G09G3/3225 , G09G3/3266
CPC分类号： G06F3/0416 , G02F1/13318 , G02F1/13338 , G02F2001/13312 , G06F3/0412 , G06F3/044 , G06K9/00013 , G06K9/0008 , G09G3/3225 , G09G3/3266 , G09G3/3611 , G09G3/3677 , G09G2300/023 , G09G2310/0205 , G09G2310/08 , G09G2354/00 , G09G2360/14
摘要： The present application discloses a display apparatus including a liquid crystal display (LCD) panel having an array of a plurality of LCD pixel units; each LCD pixel unit including one or more LCD subpixels, at least some of the plurality of LCD pixel units having a semiconductor photodetector in at least one LCD subpixel for detecting biometric information; and an active matrix organic light emitting display (AMOLED) panel having an array of a plurality of AMOLED pixel units, each AMOLED pixel unit including one or more AMOLED subpixels, each of which having an organic light emitting diode. Each AMOLED subpixel corresponds to one or more LCD subpixel.
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公开(公告)号：US20170185208A1
公开(公告)日：2017-06-29
申请号：US15115945
申请日：2016-01-29
发明人： Yingming Liu , Xue Dong , Haisheng Wang , Xiaochuan Chen , Xiaoliang Ding , Shengjl Yang , Weijie Zhao , Hongjuan Liu , Liguang Deng , Huizhong Zhu , Changfeng Li , Wei Liu , Lei Wang
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04111
摘要： A touch display panel, a fabrication method thereof, and a touch display apparatus are provided. The touch display panel comprises an array substrate (20) and an opposite substrate which are arranged to face each other, the opposite substrate includes a plurality of touch sensing electrodes distributed in a row direction. The array substrate (20) includes a plurality of touch driving electrodes (201) distributed in a column direction, a plurality of touch driving electrode wires (202) distributed in the row direction, and a plurality of touch driving electrode connection wires (203) which are distributed in the column direction and are insulated from the touch driving electrode wires (202). Each column of touch driving electrodes (201) include a plurality of touch driving electrode blocks (2011), each of the touch driving electrode blocks (2011) is connected with one touch driving electrode wire (202), and different columns of touch driving electrode blocks (2011) are connected with different touch driving electrode wires (202). Each of the touch driving electrode blocks (2011) includes a plurality of interruptedly distributed touch driving electrode units (2012), and the touch driving electrode units (2012) of each of the touch driving electrode blocks (2011) are electrically connected by the touch driving electrode connection wires (203). An orthogonal projection of the touch driving electrode wire (202) connected with corresponding touch driving electrode block (2011) on the array substrate does not overlap with orthogonal projections of the touch driving electrode units (2012) of other touch driving electrode blocks (2011) than the corresponding touch driving electrode block (2011) on the array substrate. Crosstalk of the touch display panel is reduced, and a touch effect of the touch display panel is improved.
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公开(公告)号：US20240152719A1
公开(公告)日：2024-05-09
申请号：US17770516
申请日：2021-06-18
发明人： Shuo Li , Junpeng Han , Jinmiao Tang , Yanjun Liu , Qingqing Ma , Yinan Gao , Yin Yuan , Tianjiao Wang , Hui Sun , Yonggang Xie , Guangquan Wang , Liguang Deng , Zixi Qi
IPC分类号： G06K19/077
CPC分类号： G06K19/07707
摘要： An information management method, a device, a system and a medium. The information management method applied to a first terminal, including: sending an information acquisition request to a server, so that the server responds to the information acquisition request and sends visitor information to the first terminal; receiving the visitor information sent by the server; generating card information according to the visitor information; and sending the card information to an electronic card, so that the electronic card displays the card information.
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公开(公告)号：US11439565B2
公开(公告)日：2022-09-13
申请号：US16492571
申请日：2019-02-18
发明人： Bangcan Xue , Yanjun Liu , Taesung Kang , Dong Zhang , Tao Jia , Liguang Deng , Jian Bai , Wenfeng Jin , Hongqiang Ji , Zhehua Long , Jia Meng
IPC分类号： A61H1/02
摘要： A training apparatus is disclosed, comprising: a top structure, a bottom structure, and a traction structure disposed between the top structure and the bottom structure, and wherein the traction structure is configured to be retractable along an axial direction of the top or bottom structure to achieve relative movement between the top structure and the bottom structure.
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10.发明申请公开(公告)号：US20190370520A1
公开(公告)日：2019-12-05
申请号：US16281352
申请日：2019-02-21
发明人： Ting Tian , Ming Zhai , Shuqian Dou , Xiaoliang Fu , Dayong Zhou , Zhiqiang Fan , Liguang Deng , Youcai Yang , Zhongjun Wang , Dong Zhang , Yongjie Han , Jinge Zhao , Jia Meng , Yanjun Liu , Yu Liu
IPC分类号： G06K9/00
摘要： A device for fingerprint recognition, a manufacturing method therefor, and an electronic apparatus are provided. The method includes: forming fingerprint recognition units in multiple independent preset regions of a substrate, where the fingerprint recognition units each include a fingerprint recognition component and a light emitting component; partitioning the substrate along boundaries of the preset regions to separate the fingerprint recognition units from each other; and coupling the fingerprint recognition units after partition with corresponding control circuits, to make the fingerprint recognition component and the light emitting component of each fingerprint recognition unit be electrically connected to a corresponding control circuit coupled with the each fingerprint recognition unit. The fingerprint recognition unit and the control circuit coupled with each other serve together as the device for fingerprint recognition. The method is for manufacturing the device for fingerprint recognition.
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