-
公开(公告)号：US20230255053A1
公开(公告)日：2023-08-10
申请号：US17776493
申请日：2021-06-01
Inventor： Zuquan CHEN , Wei QING , Zhihui WANG , Xingguo LIU , Shaokui LIU , Wei ZENG , Danping SHEN , Ce WANG , Qiang TANG
CPC classification number: H01L51/529 , H05K7/20963
Abstract: The present invention provides a display module and a display device. The display module comprises a display panel and heat dissipation structure; the display panel comprises a substrate, and a display substrate layer located on the substrate; the heat dissipation structure is located on the side of the substrate distant from the display substrate layer; and a gap is formed between at least part of the region of the heat dissipation structure and the substrate. The display module provided by the present invention improves the heat dissipation efficiency of the display panel.
-
公开(公告)号：US20220314593A1
公开(公告)日：2022-10-06
申请号：US17425337
申请日：2021-01-06
Inventor： Shaokui LIU , Wei QING , Zhihui WANG , Xingguo LIU , Zuquan CHEN , Wei ZENG , Danping SHEN , Yue WEI , Ce WANG , Qiang TANG
Abstract: The present disclosure relates to the technical field of display product preparation, and in particular discloses a flexible display panel lamination device which is used for laminating a to-be-laminated flexible display panel onto a cover plate, and includes a base and an elastic lamination part arranged on the base. The elastic lamination part is provided with a first surface for bearing the to-be-laminated flexible display panel and a second surface opposite to the first surface; the second surface is symmetrically provided with two supporting protruding ribs; the two supporting protruding ribs are respectively fixed in two fixation grooves formed on the base; a gap is formed between a portion, located between the two supporting protruding ribs, of the second surface of the elastic lamination part and the base; and a portion, close to the edge, of the second surface of the elastic lamination part is supported on the base.
-
公开(公告)号：US20250089521A1
公开(公告)日：2025-03-13
申请号：US18032349
申请日：2022-06-30
Inventor： Yongxiao GAO , Tiejun BI , Qiang TANG , Shiyou WANG , Danping SHEN , Wei ZENG , Zheng FANG , Yuqiang HUANG , Ziyan ZHONG
IPC: H10K59/80 , H10K102/00
Abstract: A display panel is provided, including a flat display region, and a fixed region and a sliding-scrolling region on two sides of the flat display region in a first direction, the fixed region is adhered with a middle frame, the flat display region is configured to display images, the sliding-scrolling region is configured to form a rolled-up state and an extended state by sliding-scrolling, the sliding-scrolling region displays the image together with the flat display region in the extended state, on a plane perpendicular to the display panel, the display panel at least includes a display substrate, an adhesive layer disposed on the display substrate, and a cover plate layer on a side of the adhesive layer away from the display substrate, the cover plate layer at least includes a glass layer, the glass layer of at least one of the fixed region and the sliding-scrolling region has a structural hole.
-
公开(公告)号：US20220353992A1
公开(公告)日：2022-11-03
申请号：US17864731
申请日：2022-07-14
Inventor： Ren XIONG , Qiang TANG
Abstract: A flexible printed circuit and a manufacturing method thereof, an electronic device module and an electronic device are provided. The flexible printed circuit includes a main sub-circuit board and a bridge sub-circuit board; the main sub-circuit board includes a first substrate, and a first bridge end, a second bridge end, a first wiring portion, and a second wiring portion on the first substrate, the first wiring portion and the second wiring portion are spaced apart from each other and are electrically connected to the first bridge end and the second bridge end, respectively; the bridge sub-circuit board includes a second substrate, and a third bridge end, a fourth bridge end, and a third wiring portion for a first functional wiring line on the second substrate, the third bridge end and the fourth bridge end are electrically connected by the third wiring portion, the first substrate and the second substrate are not in direct contact, and the bridge sub-circuit board is configured to be mounted on the main sub-circuit board by electrically connecting the third bridge end and the fourth bridge end to the first bridge end and the second bridge end, respectively. The wiring layout of the flexible printed circuit is simple and is easy to be manufactured.
-
公开(公告)号：US20220256706A1
公开(公告)日：2022-08-11
申请号：US17626902
申请日：2021-02-20
Inventor： Ren XIONG , Yuanzhang ZHU , Qiang TANG , Huiqiang SONG , Yichen JIANG , Hang MIN , Fei SHANG , Haijun QIU
Abstract: A display apparatus includes a display panel, a touch layer, and a flexible printed circuit (FPC) including a main FPC and a bridge FPC. A third soldering region and a fourth soldering region of the bridge FPC are respectively soldered to a first soldering region and a second soldering region of the main FPC. Ends of each first touch connection line are electrically connected to a touch chip and a first touch lead. Ends of each second touch connection line are electrically connected to a pad on the second soldering region and a second touch lead. Ends of each third touch connection line are electrically connected to a pad on the first soldering region and the touch chip. Ends of each touch transfer line are electrically connected to a pad on the third soldering region and a pad on the fourth soldering region.
-
Patent Agency Ranking
公开(公告)号：US20240244751A1
公开(公告)日：2024-07-18
申请号：US18621775
申请日：2024-03-29
Inventor： Ren XIONG , Yuanzhang ZHU , Qiang TANG , Huiqiang SONG , Yichen JIANG , Hang MIN , Fei SHANG , Haijun QIU
IPC: H05K1/14 , G06F3/041 , H05K1/11 , H05K1/18 , G02F1/1345 , G02F1/1368 , H01L25/18 , H01R12/61 , H10K59/131
CPC classification number: H05K1/147 , G06F3/04164 , H05K1/118 , H05K1/189 , G02F1/13452 , G02F1/1368 , G06F2203/04103 , G06F2203/04107 , H01L25/18 , H01R12/61 , H05K2201/09227 , H05K2201/09409 , H05K2201/10128 , H05K2201/10136 , H10K59/131
Abstract: A display apparatus includes a display panel, a touch layer, and a flexible printed circuit (FPC) including a main FPC and a bridge FPC. A third soldering region and a fourth soldering region of the bridge FPC are respectively soldered to a first soldering region and a second soldering region of the main FPC. Ends of each first touch connection line are electrically connected to a touch chip and a first touch lead. Ends of each second touch connection line are electrically connected to a pad on the second soldering region and a second touch lead. Ends of each third touch connection line are electrically connected to a pad on the first soldering region and the touch chip. Ends of each touch transfer line are electrically connected to a pad on the third soldering region and a pad on the fourth soldering region.
-
公开(公告)号：US20230397464A1
公开(公告)日：2023-12-07
申请号：US18448859
申请日：2023-08-11
Inventor： Yuanzhang ZHU , Ren XIONG , Qiang TANG , Guoqiang WU , Fei SHANG , Haijun QIU
IPC: H10K59/131
CPC classification number: H10K59/131
Abstract: The present disclosure provides a display apparatus, a display panel of which includes a panel chip; a second bonding region of a main circuit board is provided with second display terminals coupled with first display terminals and second touch control terminals coupled with first touch control terminals; each of segment touch control lines includes a first segment coupled between one second touch control terminal and one main connector in a first region, and a second segment coupled between a touch control chip and one main connector in a second region; a third region and a fourth region of a jumper connection circuit board are bonded with the first region and the second region respectively; the segment touch control lines are in one-to-one correspondence with jumper connection lines, each jumper connection line is coupled between one jumper connector in the third region and one jumper connector in the fourth region.
-
公开(公告)号：US20230166491A1
公开(公告)日：2023-06-01
申请号：US17921879
申请日：2021-05-12
Inventor： Xingguo LIU , Wei QING , Qiang TANG , Shaokui LIU , Wenwei MO
IPC: B32B37/00
CPC classification number: B32B37/0046 , B32B2457/20
Abstract: A curved surface lamination device, comprising a profiling jig (01), the profiling jig (01) comprising a base (101) and a profiling portion (102), with the profiling portion (102) being configured to support a carrier film (02), and the side of the base (101) facing away from the profiling portion (102) being provided with an opening; and a lower jig (03), comprising a first sinking groove (301), with part of the base (101) being inserted into the first sinking groove (301), such that the lower jig (03) encloses a hollow structure (E) with the base (101) at the opening position.
-
公开(公告)号：US20230031991A1
公开(公告)日：2023-02-02
申请号：US17789221
申请日：2021-08-12
Inventor： Fengxian WANG , Chuanyan LAN , Qiang TANG , Jing GAO
Abstract: A display assembly and a display apparatus. The display assembly comprises a display panel, a first flexible circuit board and a fingerprint sensor, wherein the first flexible circuit board is connected to the display panel in a binding manner and is positioned on the side of the display panel that faces away from a display surface; a display signal line coupled to the display panel is arranged on the first flexible circuit board; the fingerprint sensor is fixed on the side of the first flexible circuit board that is close to the display panel, and a light-sensitive surface of the fingerprint sensor is close to the display panel; and at least some sections of at least some fingerprint identification signal lines in fingerprint identification signal lines connected to the fingerprint sensor are arranged on the first flexible circuit board.
-
公开(公告)号：US20220201858A1
公开(公告)日：2022-06-23
申请号：US17273593
申请日：2020-06-05
Inventor： Ren XIONG , Fan LI , Qiang TANG , Fei SHANG , Haijun QIU , Yuanyuan CHAI , Huiqiang SONG
Abstract: A display device and a manufacturing method thereof are provided. The display device includes a display panel and a flexible circuit board electrically connected with the display panel. The flexible circuit board includes a first circuit board, a second circuit board and a conductive portion; the first circuit board includes a first substrate, and a main contact pad, a first wire and a second wire provided on the first substrate; the second circuit board includes a second substrate, a relay contact pad and a third wire provided on the second substrate; and the conductive portion is configured for electrically connecting the main contact pad and the relay contact pad.
-
-
-
-
-
-
-
-
-
Search Results
30
records
(took 0.017 seconds)
