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公开(公告)号：US20240365617A1
公开(公告)日：2024-10-31
申请号：US18768858
申请日：2024-07-10
发明人： Yiming Wang , Haotian Yang , Fuzheng Xie , Xiaoxia Liu , Kang Wang , Junhui Yang , Jiaxiang Zhang , Zhenhua Zhang , Renzhe Xu
IPC分类号： H10K59/131 , G06F3/041 , H04M1/02 , H10K50/86 , H10K59/40 , H10K77/10 , H10K102/00
CPC分类号： H10K59/131 , G06F3/041 , H04M1/0266 , H10K50/86 , H10K59/40 , H10K77/111 , G06F2203/04102 , H10K2102/311
摘要： A display device includes a flexible display panel including a display part and a bonding part, the bonding part being located on the back side of the display part, and a side of the bonding part away from the display part being the bonding side, the driving chip being arranged on the bonding side of the bonding part, and having a first side and a second side opposite in the first direction, where the first direction is perpendicular to the thickness direction; a spacer being disposed on the bonding side of the bonding part, where the spacer is located on one side or both sides of the driving chip in the first direction, and a thickness of the spacer is greater than a thickness.
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公开(公告)号：US12063826B2
公开(公告)日：2024-08-13
申请号：US17419776
申请日：2020-08-27
发明人： Yiming Wang , Haotian Yang , Fuzheng Xie , Xiaoxia Liu , Kang Wang , Junhui Yang , Jiaxiang Zhang , Zhenhua Zhang , Renzhe Xu
IPC分类号： G06F3/041 , H04M1/02 , H10K50/86 , H10K59/131 , H10K59/40 , H10K77/10 , H10K102/00
CPC分类号： H10K59/131 , G06F3/041 , H04M1/0266 , H10K50/86 , H10K59/40 , H10K77/111 , G06F2203/04102 , H10K2102/311
摘要： A display device includes a flexible display panel including a display part, a bonding part, and a substrate bending part connecting the display part and the bonding part, the bonding part being located on the back side of the display part, and a side of the bonding part away from the display part being the bonding side, the driving chip being arranged on the bonding side of the bonding part, and having a first side and a second side opposite in the first direction, where the first side is close to the substrate bending part, and the second side is distal to the substrate bending part, the first direction being perpendicular to the thickness direction; a main flexible circuit board, disposed on the second side of the driving chip and connected to the bonding side of the bonding part; a touch layer; and a control flexible circuit board.
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公开(公告)号：US11908351B2
公开(公告)日：2024-02-20
申请号：US17479409
申请日：2021-09-20
发明人： Danyang Bi , Xiaoxia Liu , Xiaoliang Fu , Haotian Yang , Kang Wang , Renzhe Xu , Wei Chen , Xiaodong Hao
摘要： A bracket for a flexible display module is provided. The flexible display module includes a flexible display panel and a transparent cover plate. The flexible display panel includes a display region, a binding region opposite to the display region and a bending region connecting the display region and the binding region. The transparent cover plate is fixed to the display region of the flexible display panel. The bracket includes a first body and a second body fixedly connected with each other. An inner surface of the first body is provided with an accommodating region for accommodating the bending region of the flexible display panel. The second body is fixedly and detachably connected to a back of the flexible display panel. An orthographic projection of the flexible display panel on a surface of the transparent cover plate falls within a region where the surface of the transparent cover plate is located, and an area of the orthographic projection of the flexible display panel on the surface of the transparent cover plate is less than an area of the surface of the transparent cover plate.
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公开(公告)号：US11374080B2
公开(公告)日：2022-06-28
申请号：US16757896
申请日：2019-04-19
发明人： Jiaxiang Zhang , Kang Wang , Xiaoxia Liu , Junhui Yang , Fuzheng Xie , Haotian Yang , Bin Zhang
摘要： The present invention discloses a flexible display screen and a display device. The flexible display screen includes: a flexible display panel, a first flexible electromagnetic shielding layer and a bottom film disposed in that order on a side, opposite to a light-emitting side, of the flexible display panel; the organic electroluminescent flexible display panel has a bending area, and the bending area is provided with signal lines; the flexible display screen further includes: a second flexible electromagnetic shielding layer disposed on a light-emitting side of the flexible display panel and covering the signal lines, and a colloidal insulating layer covering the second flexible electromagnetic shielding layer; and the materials of the first flexible electromagnetic shielding layer and the second flexible electromagnetic shielding layer are both conductive materials with fluidity.
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5.发明申请公开(公告)号：US20190159343A1
公开(公告)日：2019-05-23
申请号：US15968860
申请日：2018-05-02
发明人： Fuzheng Xie , Junshuo Li , Binfeng Feng , Xiaoxia Liu , Meiling Piao
摘要： In one embodiment, a motherboard to be cut, includes: a motherboard body provided, on a surface thereof, with a cutting line comprising a special-shaped cutting line section, wherein, a plurality of positional marker groups are provided on a portion of the surface where the special-shaped cutting line section is provided; each positional marker group includes a first marker assembly and a second marker assembly provided at both sides of the special-shaped cutting line section; and, in the arrangement direction of the first marker assembly and the second marker assembly, size of the first marker assembly is not less than tolerance size of a side of the special-shaped cutting line section where the first marker assembly is in, and size of the second marker assembly is not less than tolerance size of a side of the special-shaped cutting line section where the second marker assembly is in.
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公开(公告)号：US20240315111A1
公开(公告)日：2024-09-19
申请号：US18027216
申请日：2022-06-14
发明人： Haotian Yang , Xiaoxia Liu , Kang Wang , Xiangdong Wei , Zheng Bao , Jiaming Shen , Miaomiao Song , Seungyong Oh
IPC分类号： H10K59/80
CPC分类号： H10K59/8722
摘要： This disclosure relates to an organic light-emitting diode (OLED) display module, including a middle bezel, a display panel, and a cover glass. The cover glass is located at a light-emitting side of the display panel and the middle bezel includes a side plate surrounding the display panel and the cover glass. A side surface of the cover glass is a first inclined surface inclined at an angle to a light incident surface of the cover glass, and the side plate includes a second inclined surface inclined correspondingly and being attached to the first inclined surface. This disclosure also relates to a display device.
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公开(公告)号：US11825690B2
公开(公告)日：2023-11-21
申请号：US17191625
申请日：2021-03-03
发明人： Kang Wang , Xiaodong Hao , Haotian Yang , Xiaoxia Liu , Renzhe Xu , Junhui Yang , Bin Zhang
CPC分类号： H10K50/86 , G06F3/041 , H10K50/841 , H10K59/126 , H10K59/40 , H10K71/00 , H10K59/1201
摘要： A display apparatus and a preparation method thereof, the display apparatus includes a display panel whose display area has a first hole; a polarizer disposed on one side of the display panel, wherein the polarizer has a blind hole, the blind hole penetrates through an optical characteristic layer in the polarizer, and an orthographic projection of the blind hole on the display panel at least partially overlaps with the first hole; a first optical adhesive layer disposed on a surface of the polarizer away from the display panel, wherein the first optical adhesive layer includes a planar portion and a convex portion, and the convex portion is filled in the blind hole; a cover plate disposed on one side of the first optical adhesive layer away from the display panel.
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公开(公告)号：US11612060B2
公开(公告)日：2023-03-21
申请号：US17270503
申请日：2020-05-22
发明人： Kang Wang , Jiaxiang Zhang , Xiaoxia Liu , Junhui Yang , Fuzheng Xie , Xiaodong Hao , Haotian Yang , Yang Zhou
摘要： The present disclosure relates to the technical field of display, and discloses a display device. The display device includes: a display module having a module body and a first bonding portion located on one side of a first long edge of the module body, where the first bonding portion is bent to the back face of the module body; and a first flexible printed circuit located on the back face of the module body, where the first flexible printed circuit has a second bonding portion, and the second bonding portion is fixedly connected to the first bonding portion of the display module; the length of the second bonding portion along an extending direction of the first long edge is substantially identical with the length of the first bonding portion along the extending direction of the first long edge.
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公开(公告)号：US11435849B2
公开(公告)日：2022-09-06
申请号：US17197487
申请日：2021-03-10
发明人： Lixiang Yi , Hongqiang Luo , Kwang Gyun Jang , Feng Xiao , Guiyu Zhang , Mingqiang Wang , Xiaoxia Liu
IPC分类号： G06F3/041 , G06F3/044 , G09G3/3208 , H01L27/32
摘要： A touch-controlled display panel comprising: a display screen comprising a displaying region and a non-displaying region surrounding the displaying region; first touch-control electrodes and first touch-control lead wires provided on one side of the display screen, wherein the first touch-control electrodes are insulated and separated from each other and are individually connected to different first touch-control lead wires, and orthographic projections of the first touch-control electrodes and the first touch-control lead wires on the display screen are located within the non-displaying region, and are adjacent to an edge of the display screen; and a driving module connected to all of the first touch-control lead wires and configured for, in response to a touch-and-sliding operation on the touch-controlled display panel by a finger, detecting variations of capacitances corresponding to the first touch-control electrodes and, according to the variations, determining a touch-and-sliding direction and a touch-and-sliding speed to perform slide-switching.
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公开(公告)号：US20220212447A1
公开(公告)日：2022-07-07
申请号：US17705070
申请日：2022-03-25
发明人： Fuzheng XIE , Xiaoxia Liu
摘要： The present disclosure relates to a cover plate, a display device and a method for preparing a cover plate. The cover plate of the present disclosure includes a plurality of non-bendable portions and at least one bendable portion, in which every two non-bendable portions are connected by one bendable portion; and the cover plate includes a first end and a second end arranged opposite to each other, and the plurality of non-bendable portions includes a first non-bendable portion located at the first end and a second non-bendable portion located at the second end, the first non-bendable portion including a first curved surface structure, and the second non-bendable portion including a second curved surface structure.
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