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公开(公告)号：US20240241552A1
公开(公告)日：2024-07-18
申请号：US17921671
申请日：2021-11-30
发明人： Jun ZHANG , Chuankun YOU , Fengping WU , Wei QING , Zhihui WANG
CPC分类号： G06F1/1681 , F16C11/12 , G06F1/1616
摘要： Provided is a hinge. The hinge includes: a mounting base, two torsion shafts, a resilient structure, and two rotary arms; wherein the two torsion shafts and the resilient structure are mounted on the mounting base, the resilient structure is disposed between the two torsion shafts, and the two rotary arms are connected to the two torsion shafts respectively; a bump is disposed on a side wall of each of the two torsion shafts, wherein the bump is disposed on a side, close to the resilient structure, of the torsion shaft, and the bumps of the two torsion shafts are in contact with the resilient structure; and the resilient structure is configured to apply a force to the torsion shaft by the bumps, such that the two rotary arms have a tendency to rotate away from each other.
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公开(公告)号：US20240263669A1
公开(公告)日：2024-08-08
申请号：US18640021
申请日：2024-04-19
发明人： Jun ZHANG , Zhihui WANG , Wei QING , Chuankun YOU , Fengping WU
CPC分类号： F16C11/04 , H05K5/0226
摘要： A rotating shaft mechanism, including a mounting base and at least one rotating assembly each of which includes two rotating modules; a rotating module includes a supporting plate, a sliding plate and an elastic pressing mechanism; the supporting plate is rotatably connected to the mounting base; a surface of the supporting plate is provided with a first limiting portion and a second limiting portion; the first limiting portion and the second limiting portion are provided at intervals along the first direction; a portion of the sliding plate is rotatably connected to the mounting base, and another portion of the sliding plate is slidably connected to the supporting plate; and a distance between the end of the sliding plate away from the mounting base and the second limiting portion is proportional to a maximum angle to which the supporting plate is able to rotate.
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公开(公告)号：US20240288902A1
公开(公告)日：2024-08-29
申请号：US18023003
申请日：2022-03-31
发明人： Chuankun YOU , Wei QING , Jun ZHANG , Fengping WU , Zhihui WANG
IPC分类号： G06F1/16
CPC分类号： G06F1/1652 , G06F1/1681
摘要： A hinge apparatus, which includes a rotating portion and a co-moving portion; the rotating portion includes a guide groove seat, a first supporting plate, a second supporting plate, a first connection plate, and a second connection plate; the first supporting plate and the second supporting plate are respectively rotationally fitted with two non-circular arc guide grooves disposed in the guide groove seat through their own non-circular arc rotating portions, and the first connection plate and the second connection plate are respectively rotationally fitted with two circular arc guide grooves disposed in the guide groove seat through their own circular arc rotating portions; the first connection plate and the second connection plate are respectively connected with the first supporting plate and the second supporting plate in a slidable manner; the co-moving portion includes a first connection rod, a second connection rod, a fixing seat, a first rotating shaft, a second rotating shaft, and a transmission apparatus; the first connection rod is fixedly connected on the first rotating shaft and is connected with the first connection plate in a slidable manner, the second connection rod is fixedly connected on the second rotating shaft and is connected with the second connection plate in a slidable manner, and the transmission apparatus is disposed to rotate the first rotating shaft and the second rotating shaft synchronously.
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公开(公告)号：US20240288903A1
公开(公告)日：2024-08-29
申请号：US18025647
申请日：2022-02-22
发明人： Jun ZHANG , Chuankun YOU , Fengping WU , Wei QING , Zhihui WANG , Jia ZENG , Lei ZHANG
IPC分类号： G06F1/16
CPC分类号： G06F1/1652 , G06F1/1681
摘要： Provided is a hinge. The hinge includes: a support base and at least one set of flip assemblies. One set of flip assemblies include a first flip assembly and a second flip assembly that are symmetrically arranged with respect to the support base. The first flip assembly includes a first swing arm and a first flip plate. A first end of the first swing arm is flipably connected to the support base, and a second end of the first swing arm is flipably connected to a rear face of the first flip plate. The second flip assembly includes a second swing arm and a second flip plate. A first end of the second swing arm is flipably connected to the support base, and a second end of the second swing arm is flipably connected to a rear face of the second flip plate.
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公开(公告)号：US20180174859A1
公开(公告)日：2018-06-21
申请号：US15513954
申请日：2016-05-31
发明人： Jun ZHANG , Yijun WANG , Xufei XU , Jie SONG
IPC分类号： H01L21/311 , H01L21/027 , G03F7/16 , G03F7/20 , G03F7/30
CPC分类号： H01L21/31144 , G02F1/133345 , G02F1/136227 , G03F7/16 , G03F7/20 , G03F7/30 , G03F7/405 , H01L21/027 , H01L21/0273 , H01L21/0274 , H01L21/31127 , H01L27/1248
摘要： It is disclosed an etching method, comprising: applying a photoresist layer on a layer to be patterned; forming a photoresist removing region and a photoresist retaining region on the photoresist layer; forming a cross linking material in the photoresist removing region, and making the cross linking material to react with the photoresist retaining region in predefined conditions to form a reacting region; removing the cross linking material, retaining the photoresist retaining region and the reacting region, and etching a layer in a region where the cross linking material is removed; and removing a shielding layer in the photoresist retaining region and the reacting region to form a patterned layer. Conditions for the reaction between the cross linking material and the photoresist are controlled to modify the width of the reacting region, and a CD smaller than the resolution limit of exposure machine is reached without photoresist residual.
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公开(公告)号：US20180201427A1
公开(公告)日：2018-07-19
申请号：US15304859
申请日：2016-05-20
发明人： Chao LV , Baoyong NIE , Zhiyu QIAN , Zhengyuan ZHANG , Yanping LI , Yong SUN , Jun ZHANG , Long YAN , Zhiyuan CHEN
IPC分类号： B65D81/107 , B65D85/68
CPC分类号： B65D81/107 , B65D85/68 , B65D2213/02 , B65D2581/055 , B65D2585/6837
摘要： A cushion structure for use with a packaging case provides cushion and protection of an object. The cushion structure includes a first member and a second member. The first member is configured to snuggly receive the object; the second member is configured to be mounted onto a case body of the packaging case; and the first member and the second member are detachably coupled.
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7.发明申请公开(公告)号：US20190129207A1
公开(公告)日：2019-05-02
申请号：US16043617
申请日：2018-07-24
发明人： Wei TIAN , Jun ZHANG , Xianfeng ZHENG
摘要： The present disclosure provides a transfer plate pretreatment device and method, as well as a transfer device and a plate-hanging method. The transfer plate pretreatment device comprises: a driving roller, which comprises a heating layer configured to heat a transfer plate deployed on the driving roller; and a pressing roller, which is configured to press the transfer plate to improve wettability of the transfer plate.
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公开(公告)号：US20170179428A1
公开(公告)日：2017-06-22
申请号：US15125489
申请日：2015-09-21
CPC分类号： H01L51/5253 , H01L51/56 , H01L2251/301 , H01L2251/558
摘要： An encapsulation method and encapsulation structure of an organic light emitting diode (OLED) are provided. The method includes: preparing an OLED substrate, the OLED substrate comprises a base substrate and at least one OLED device formed on the base substrate; forming a first encapsulation layer at a side of the OLED substrate formed with the OLED device to cover the OLED device; and forming a second encapsulation layer on the first encapsulation layer, the second encapsulation layer is a metal layer.
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公开(公告)号：US20220078931A1
公开(公告)日：2022-03-10
申请号：US17468565
申请日：2021-09-07
发明人： Wei TIAN , Tingting CHEN , Jun ZHANG
摘要： A curling device and a flexible display device are provided. The curling device includes: the electromagnetic telescoping mechanism and the controller are in communication connection; the electromagnetic telescopic mechanism is configured to connect with the flexible display panel element and expanding under the action of the magnetic field when receiving a first signal of the controller so as to drive the flexible display panel element to expand; when a second signal of the controller is received, the flexible display panel element is curled, so that the flexible display panel element is driven to curl.
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公开(公告)号：US20170269290A1
公开(公告)日：2017-09-21
申请号：US15306808
申请日：2016-03-02
发明人： Jun ZHANG , Qianqian GAO , Linhua WANG , Chao LV , Ting LIU , Tao WANG , Heng LI , Xi CHEN , Jiancheng WU , Faxin QU , Wei WANG
IPC分类号： F21V8/00
CPC分类号： G02B6/0088 , G02F1/1339
摘要： A rubber frame, a backlight module and a display device are provided by the present disclosure, the rubber frame is applied to the backlight module and includes a soft rubber body. The soft rubber body includes a first section, a second section, a third section and a fourth section. At least one section is provided with a first fixing portion configured to fix a display panel.
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