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公开(公告)号：US20210382337A1
公开(公告)日：2021-12-09
申请号：US17287538
申请日：2020-08-31
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zhongbao WU , Chuandong LIAO , Ruoyu MA , Haiwei SUN
IPC: G02F1/1345 , H01L51/56 , H01L51/52
Abstract: A display panel includes a first substrate on which a conductive structure layer is formed. The conductive structure layer has a bonding area close to a side edge thereof, at least a part of the bonding area of the conductive structure layer protrudes from a first side edge of the first substrate, and is bent toward a side of the first substrate away from the conductive structure layer and fixed; an end surface of the first side edge of the first substrate is provided with a first protective strip, the first protective strip has a first smooth surface facing the conductive structure layer and smoothly connected with a side surface of the first substrate on which the conductive structure layer is formed, and a bent part of the conductive structure layer is attached to the first smooth surface.
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公开(公告)号：US20210223464A1
公开(公告)日：2021-07-22
申请号：US16305264
申请日：2018-02-11
Inventor： Gongtao ZHANG , Jian SANG , Haiwei SUN , Guangquan WANG , Zhihui ZENG , Jianbiao DING
IPC: F21V8/00 , G02F1/1335
Abstract: Embodiments of the present disclosure provide a backlight module and a display device. The backlight module includes a backboard, the backboard includes a base plate and a plurality of side plates perpendicular to the base plate. The plurality of side plates are connected end to end around the base plate, and define an accommodating space having an opening with the base plate. The backlight module further includes a light guide plate (LGP) located in the accommodating space and a light source located at a light incident side of the LGP. The light source includes a substrate and a light-emitting element disposed on the substrate, the substrate is parallel to and mounted on one side plate. One light emergent side of the light-emitting element (302) is opposite to the light incident side of the LGP.
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公开(公告)号：US20210159208A1
公开(公告)日：2021-05-27
申请号：US16830834
申请日：2020-03-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lili WANG , Haiwei SUN , Zhenxing TANG , Feng QU , Jing LIU , Chao LIU , Chuhang WANG , Qiangwei CUI , Ke MENG , Linhui GONG
Abstract: A chip bonding method and a bonding device. The chip bonding method is used for bonding a chip to a display module, the display module includes a substrate and a functional layer on the substrate, the substrate includes a first substrate portion and a second substrate portion, the functional layer is on the first substrate portion, and an electrode is on an upper side of the second substrate portion. The chip bonding method includes: forming a light absorbing film layer on a side of the second substrate portion facing away from the electrode; coating a conductive adhesive film on the electrode, and placing the chip on the conductive adhesive film; and irradiating, by using a laser beam, a side of the second substrate portion facing away from the electrode.
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公开(公告)号：US20210026204A1
公开(公告)日：2021-01-28
申请号：US17071380
申请日：2020-10-15
Inventor： Zewen GAO , Yutao HAO , Shubai ZHANG , Haiwei SUN , Ming ZHAI , Pei QIN , Shuo WANG
IPC: G02F1/13357
Abstract: A backlight module and a display device are disclosed, and the backlight module includes: a light source component, a wavelength selection film, and a first light emitting film laminated in sequence. The light source component is configured to emit light of a first wavelength range, the wavelength selection film transmits the light of the first wavelength range and reflect at least light of a second wavelength range, the second wavelength range does not coincide with the first wavelength range, and the first light emitting film is configured to excite and emit blue light under an illumination of the light of the first wavelength range.
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公开(公告)号：US20190331960A1
公开(公告)日：2019-10-31
申请号：US16333972
申请日：2018-11-29
Inventor： Jinpeng LI , Ming ZHAI , Pei LI , Dan LI , Pengjun CAO , Zongying SHU , Yongqiang JIANG , Zhiyuan WANG , Zhiyong CHEN , Yinwei CHEN , Xiang LI , Guangquan WANG , Haiwei SUN , Enkai DONG
IPC: G02F1/1335 , G02F1/1333
Abstract: A display apparatus includes a display module and a camera module. The camera module is within a display area of the display module, and the camera module is over a side of the display module distal to a light-emitting surface of the display module. The display area of the display module includes a light-incident region positionally corresponding to a lens of the camera module, wherein the light-incident region is configured to allow lights from a side of the display apparatus proximal to the light-emitting surface of the display module to pass therethrough to thereby enter the lens of the camera module. The display apparatus further includes a backlight portion over a side of the display module distal to the light-emitting surface of the display module, and the camera module is arranged inside a mounting hole in the backlight portion.
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Patent Agency Ranking
46.发明申请公开(公告)号：US20190050094A1
公开(公告)日：2019-02-14
申请号：US15759623
申请日：2017-09-21
Inventor： Zhihui ZENG , Guangquan WANG , Haiwei SUN , Jian SANG , Zhiyong CHEN , Enkai DONG , Yezhou TAN , Junjie XIE , Yun QIAO , Wei GONG
Abstract: A mobile terminal touch control display structure and a manufacturing method thereof, and a mobile terminal are disclosed. The mobile terminal touch control display structure comprises: a touch control display panel (20), a display region (21) of the touch control display panel (20) having an inwardly recessed irregular-shaped avoidance region (22) at an edge corresponding to a bottom of a mobile terminal, the touch control display panel (20) comprising a first substrate (23) and a second substrate (24) attached with each other, wherein the second substrate (24) is disposed close to a front panel of the mobile terminal, the second substrate (24) having a first inwardly recessed avoidance groove (241) at an edge corresponding to the irregular-shaped avoidance region (22); a transparent cover plate (10) positioned on a side of the second substrate (24) away from the first substrate (23), wherein the transparent cover plate (10) is provided with a receiving groove (11) in a region corresponding to the first avoidance groove (241), a depth direction of the receiving groove (11) being parallel to a thickness direction of the transparent cover plate (10), the receiving groove (11) being opened toward the first avoidance groove (241) on the second substrate; and a fingerprint unlocking unit (40) disposed on a bottom of the receiving groove (11).
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公开(公告)号：US20190011118A1
公开(公告)日：2019-01-10
申请号：US15512852
申请日：2016-05-26
Inventor： Gongtao ZHANG , Liang GAO , Shuanhu DI , Lu YU , Junjie MA , Jian SANG , Haiwei SUN
Abstract: A backlight module and a display device are provided. The backlight module includes: a rubber frame, a reflective film and an optical component. The optical component is arranged at a receiving region formed on the top of the rubber frame, the rubber frame is provided with an adhesive at the bottom, and the reflective film is fixed to the rubber frame through the adhesive to space the reflective film apart from the optical component by a predetermined interval.
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公开(公告)号：US20180299732A1
公开(公告)日：2018-10-18
申请号：US15537924
申请日：2016-09-14
Inventor： Chenru WANG , Xue DONG , Haiwei SUN , Ruijun DONG , Lu YU , Lili CHEN
IPC: G02F1/1335
Abstract: A light source color separation device and a display device are provided. The light source color separation device includes a plurality of sawtooth units and a light-emitting unit. The plurality of sawtooth units is arranged in an array. Each of the plurality of sawtooth units includes a plurality of sawteeth, and angles between working planes and bottom planes of the sawteeth in every two adjacent sawtooth units are different. The light-emitting unit is configured to irradiate the working planes of the plurality of sawteeth with parallel light at a certain incident angle, to make the light irradiated onto and then reflected by the working planes of the sawteeth in every two adjacent sawtooth units diffracted to have different colors.
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公开(公告)号：US20170262111A1
公开(公告)日：2017-09-14
申请号：US15225273
申请日：2016-08-01
Inventor： Jian SANG , Haiwei SUN
CPC classification number: G06F3/0414 , G01L1/142 , G06F3/041 , G06F3/044 , G06F2203/04102 , G06F2203/04105
Abstract: A touch control elastic structure, a pressure detection method and a display device are disclosed. The touch control elastic structure is adaptable to be disposed between a cover plate and an internal supporting structure, and includes a force touch base layer, an elastic layer and a force touch sensor layer which are sequentially laminated; the force touch sensor layer is disposed on one side of the elastic layer facing the internal supporting structure, or the force touch base layer is disposed on one side of the elastic layer facing the internal supporting structure.
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公开(公告)号：US20250160086A1
公开(公告)日：2025-05-15
申请号：US19026805
申请日：2025-01-17
Inventor： Linxia QI , Junjie MA , Yuanda LU , Shanwei YANG , Jiawei ZHAO , Zhijun XIONG , Haiwei SUN , Lingyun SHI , Jinpeng LI
IPC: H10H20/857 , H01L25/075 , H10H20/831
Abstract: A light-emitting chip and a light-emitting substrate are provided. The light-emitting chip includes a base substrate and at least two sub-light-emitting chips disposed on a side of the base substrate, wherein each sub-light-emitting chip includes a first semiconductor layer, a second semiconductor layer and an light-emitting layer located between the first semiconductor layer and the second semiconductor layer which are stacked.
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