-
公开(公告)号：US20230341717A1
公开(公告)日：2023-10-26
申请号：US18308485
申请日：2023-04-27
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zifeng WANG , Weiguo LI , Junmin SUN , Qiang WANG , Yunpeng WU
IPC: G02F1/1333 , G09F21/04 , B60R11/02 , F16M13/02 , G02F1/1345 , G09F9/30 , G09G3/36
CPC classification number: G02F1/133308 , G09F21/049 , B60R11/0235 , F16M13/02 , G02F1/13452 , G09F9/30 , G09G3/3648 , G02F1/133342 , B60R2011/0003
Abstract: A display assembly includes a display device, a first clamping plate and a second clamping plate. The display apparatus has at least one display area, and the first clamping plate and the second clamping plate are disposed on two opposite sides of the display device in a thickness direction thereof. At least one of the first clamping plate and the second clamping plate is located on at least one light-emitting side of the display device, and in a clamping plate located on a light-emitting side of the display device, at least a partial region of a portion covering an active area of the display device is in a transparent state. The display device includes a double-sided display module including a first display module and a second display module that are arranged back to back and an encapsulation housing configured to fix the first display module and the second display module.
-
公开(公告)号：US20210249622A1
公开(公告)日：2021-08-12
申请号：US16767656
申请日：2019-11-26
Inventor： Zhuyi LI , Qi LIU , Zihua LI , Qiang WANG
Abstract: The present disclosure provides a display device and a method for manufacturing the same. The display device includes a display substrate; a first cover plate on a side of the display substrate; at least one support layer on a side of the first cover plate distal to the display substrate. The support layer includes a support structure and a second cover plate. The second cover plate is on a side of the first cover plate distal to the display substrate, and the support structure is configured to support the second cover plate.
-
公开(公告)号：US20210221272A1
公开(公告)日：2021-07-22
申请号：US16647850
申请日：2019-08-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yunpeng WU , Zifeng WANG , Qiang WANG , Bin SHEN
Abstract: A grab handle includes a first shell, a second shell, and a display member between the first shell and the second shell. The first shell has a first accommodating portion and a first fixing mechanism. The second shell has a second accommodating portion and a second fixing mechanism. The grab handle is configured to, through a cooperation of the first fixing mechanism and the second fixing mechanism, fix the first shell and the second shell to each other and form an accommodating space by the first accommodating portion and the second accommodating portion together for accommodating the display member.
-
公开(公告)号：US20250037677A1
公开(公告)日：2025-01-30
申请号：US18000279
申请日：2022-04-22
Inventor： Zhengxin ZHANG , Lei GUO , Jiali ZHANG , Hanqing LIU , Ye WANG , Junrui CUI , Qiang WANG , Wei TANG , Pengju ZHANG
IPC: G09G3/36
Abstract: The present disclosure provides a gate driving circuit, a display panel, a driving method and a display device. The gate driving circuit includes an input module, a pull-up node, an output module, a first pull-down node, a first pull-down node control module and a first suppression module. The first pull-down node control module controls to connect the first connection node and the first pull-down node under the control of the pull-up node, and inputs the signal provided by the second signal terminal to the first pull-down node under the control of the potential of the first pull-down node; the first suppression module inputs the signal provided by the first level signal terminal to the first connection node under the control of the pull-up node.
-
15.发明公开公开(公告)号：US20240283485A1
公开(公告)日：2024-08-22
申请号：US18024524
申请日：2022-05-31
Inventor： Qian CHEN , Hongqiang LUO , Xiaofeng LUO , Yang YANG , Qiang WANG
CPC classification number: H04B5/26 , G09G5/12 , G09G2310/08 , G09G2370/16
Abstract: The embodiments of the present disclosure provide a near-field communication control method, device, and display device. The near-field communication control device is applied to a display device. The display device includes a display panel, a near-field communication coil and a display control circuit, wherein the display panel includes a plurality of display periods, and each display period includes a field blanking phase and an effective display phase, the near-field communication control device includes: a first receiving circuit configured to receive a synchronization signal output from the display control circuit, wherein the display panel displays an image during the effective display phase under the control of the synchronization signal; and a driving circuit configured to output a driving signal to the near-field communication coil during the field blanking phase, according to the synchronization signal.
-
Patent Agency Ranking
公开(公告)号：US20240257678A1
公开(公告)日：2024-08-01
申请号：US18016437
申请日：2022-02-18
Inventor： Qiang WANG , Zhengxin ZHANG , Lei GUO , Jiali ZHANG , Ye WANG , Junrui CUI , Wei TANG , Pengju ZHANG
CPC classification number: G09G3/006 , G09G3/3677 , G09G3/3614 , G09G2310/0286 , G09G2310/08 , G09G2330/04 , G09G2370/00
Abstract: Provided in embodiments of the disclosure are a driving method for a display panel, and a display apparatus. A display frame includes a data refresh phase and a blanking time phase. The driving method for the display panel includes: in the data refresh phase, loading a clock signal including an active level and an inactive level to a gate driving circuit in a display panel to cause a gate line to load a gate-on signal, loading display data to a source driving circuit in the display panel to cause a data line to load a data voltage, and determining a current operating state of the display panel; and in the blanking time phase, loading a clock signal including an inactive level to the gate driving circuit in the display panel to cause the gate line to load a gate-off signal, and sending the current operating state of the display panel.
-
公开(公告)号：US20200051494A1
公开(公告)日：2020-02-13
申请号：US16609255
申请日：2019-03-20
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Qiang WANG , Libin LIU
Abstract: The present disclosure relates to the field of display technologies, and provides a display panel and a driving method thereof, and a display device. The display panel includes: an ultrasonic echo acquisition circuit and a light emitting circuit. The acquisition circuit includes a first circuit and an ultrasonic wave receiving sensor, wherein the first circuit has a first node coupled to the ultrasonic wave receiving sensor, a second node and a third node coupled to a scan signal terminal, a fourth node and a fifth node coupled to a control signal terminal, and a sixth node being an output terminal. The light emitting circuit includes a second circuit and a light emitting diode.
-
18.发明申请公开(公告)号：US20190392188A1
公开(公告)日：2019-12-26
申请号：US16378201
申请日：2019-04-08
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Qiang WANG , Libin LIU
Abstract: The present disclosure provides a signal receiving circuit and a driving method thereof, a display panel, and a display apparatus. The signal receiving circuit includes a reset circuit having an input terminal connected to a reference signal line for providing a reference voltage signal, a control terminal connected to a reset signal line providing a reset signal, and an output terminal connected to a collection node, the reset circuit being configured to control a voltage of a signal at the collection node under control of the reset signal; and an output circuit having an input terminal connected to the collection node, configured to accumulatively amplify the signal at the collection node and output the amplified signal.
-
19.发明申请公开(公告)号：US20170193901A1
公开(公告)日：2017-07-06
申请号：US15233443
申请日：2016-08-10
Inventor： Qiang WANG , Libin LIU
IPC: G09G3/3241 , G09G3/3266 , H01L27/32 , G09G3/3291
CPC classification number: H01L27/3276 , G09G3/3233 , G09G2300/0814 , G09G2300/0819 , G09G2300/0823 , G09G2300/0842 , G09G2300/0861 , G09G2310/0245 , G09G2310/08 , G09G2320/043 , G09G2330/12 , H01L27/124 , H01L27/1255
Abstract: The present disclosure relates to a pixel circuit, a display substrate, a display device, and a method for driving the display substrate. The pixel circuit includes an offset control unit, which is connected between a reset control terminal and a first end of an electroluminescent unit and is configured to be turned on in a case that a reset control signal is applied to the reset control terminal, and to set a voltage of the first end of the electroluminescent unit to be a voltage of the reset control signal.
-
公开(公告)号：US20250053256A1
公开(公告)日：2025-02-13
申请号：US18928238
申请日：2024-10-28
Inventor： Hang MIN , Liqing JIANG , Guiyu ZHANG , Hongqiang LUO , Qiang WANG
Abstract: The present invention relates to the technical field of display, and relates to a display device, a touch display panel, and a touch panel and a manufacturing method therefor. The touch panel of the present invention may comprise a substrate, a touch layer, and a light shielding layer, the touch layer being provided on one side of the substrate. The light shielding layer and the touch layer are provided on the same side of the substrate; the light shielding layer is annular and surrounds the touch layer.
-
-
-
-
-
-
-
-
-
Search Results
29
records
(took 0.026 seconds)
