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公开(公告)号：US12031664B2
公开(公告)日：2024-07-09
申请号：US17914338
申请日：2021-09-01
发明人： Zifeng Wang
摘要： The present disclosure relates to the field of display technology, and provides a curvature adjusting apparatus, a display apparatus and a display apparatus jig. The curvature adjusting apparatus is used for adjusting a curvature of a display surface of a flexible display substrate, and includes a rotating structure rotatable around a first rotation axis. The rotating structure is connected to the flexible display substrate and has a curved profile, The curved profile is used for supporting the flexible display substrate, and adjusting the curvature of the display surface of the flexible display substrate by driving the flexible display substrate to bend to different degrees when the rotating structure rotates around the first rotation axis. By applying the present disclosure, the structure is simple, and the curvature of the display surface of the flexible display substrate can be adjusted without other auxiliary tools.
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2.发明授权公开(公告)号：US11681171B2
公开(公告)日：2023-06-20
申请号：US17417207
申请日：2020-07-22
发明人： Zifeng Wang , Weiguo Li , Junmin Sun , Qiang Wang , Yunpeng Wu
IPC分类号： G09G3/30 , G09G3/36 , G02F1/1333 , G09F21/04 , B60R11/02 , F16M13/02 , G02F1/1345 , G09F9/30 , B60R11/00
CPC分类号： G02F1/133308 , B60R11/0235 , F16M13/02 , G02F1/13452 , G09F9/30 , G09F21/049 , G09G3/3648 , B60R2011/0003 , B60R2011/0043 , G02F1/133342 , G02F2201/46 , G09G2360/02 , G09G2360/04 , G09G2380/10
摘要： 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. Edges of the first clamping plate and the second clamping plate have at least one adapter portion, and adapter portions are configured to fix the display assembly to an object in an external environment through at least one adapter.
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公开(公告)号：US11645031B2
公开(公告)日：2023-05-09
申请号：US17044177
申请日：2019-11-27
发明人： Zifeng Wang , Yan Ren , Lei Cao
CPC分类号： G06F3/1423 , G06F1/181
摘要： A frame includes a plurality of profile sections and at least one first adapter assembly. Each profile section includes at least one section extension surface, and one of the at least one section extension surface is provided with at least one first groove therein. Each first adapter assembly includes a first position-limiting block provided with at least one first mounting hole therein. The first position-limiting block is configured to be fixed in a first groove during assembly, and to fix other components to the profile section through the at least one first mounting hole.
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公开(公告)号：US20230072288A1
公开(公告)日：2023-03-09
申请号：US17799803
申请日：2021-08-09
发明人： Wenbin Wang , Lei Cao , Junmin Sun , Zifeng Wang , Yan Ren , Yunpeng Wu , Jinggang Wei
摘要： Provided is a display device. The display device includes: a support base, a support frame connected to the support base, a glass panel connected to the first support surface, and a display disposed within a cavity formed by the support frame, the support base, and the glass panel. The display is connected to the support frame. The support frame includes: a plurality of support bars, and a movable connection member disposed between each two support bars of the plurality of support bars and configured to connect the two support bars, wherein each of the support bar and the movable connection member is provided with a first support surface, and the movable connection member is configured to move between the two support bars to adjust a size of the support frame.
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公开(公告)号：US11567397B2
公开(公告)日：2023-01-31
申请号：US16907323
申请日：2020-06-22
发明人： Yan Ren , Ruirui Suo , Xin Liu , Zifeng Wang
摘要： An electronic device includes: a main body to which a rotating shaft is rotatably connected; a driving motor, provided on the main body, connected to the rotating shaft and configured to drive the rotating shaft to rotate; a flexible display screen, having a first side edge connected to the rotating shaft and capable of completely rolling the flexible display screen onto the rotating shaft or expanding the rolled-up flexible display screen, under a reciprocating rotation of the rotating shaft; and a sucking apparatus provided on the main body and configured to suck the electronic device onto a surface of a carrier.
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公开(公告)号：US11366534B2
公开(公告)日：2022-06-21
申请号：US16300411
申请日：2018-03-05
发明人： Zifeng Wang , Fengguo Wang , Dawei Shi , Bo Ma , Hong Liu , Xinguo Wu , Wentao Wang , Lina Wang
摘要： A touch substrate and a manufacturing method thereof, and an in-cell touch panel. The touch substrate includes: a base substrate, a first insulation layer, a transmission line and a common electrode. The first insulation layer is on the base substrate, and a groove extending in a first direction is in the first insulation layer; the transmission line is in the groove and is configured to transmit an electrical signal; the common electrode overlaps with the transmission line and is electrically connected with the transmission line.
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公开(公告)号：US11347334B2
公开(公告)日：2022-05-31
申请号：US16471393
申请日：2018-12-04
发明人： Cenhong Duan , Dawei Shi , Fengguo Wang , Feng Li , Hong Liu , Xinguo Wu , Lu Yang , Wentao Wang , Zifeng Wang , Bo Ma , Yuanbo Li , Zhixuan Guo , Jing Zhao , Haiqin Liang
摘要： An array substrate, a method for fabricating the same, and a display device are provided. The array substrate includes: a base substrate; touch electrode wiring including a first conductive layer and a second conductive layer, where the first conductive layer is between the base substrate and the second conductive layer, the second conductive layer includes at least one first via hole to expose the first conductive layer, and the first conductive layer has a higher electrical conductivity than that of the second conductive layer; a planarization layer on the second conductive layer, where the planarization layer includes at least one first touch electrode contact hole; and touch electrode on the planarization layer, where the touch electrode is connected with the first conductive layer through the first touch electrode contact hole and the first via hole.
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公开(公告)号：US11071399B2
公开(公告)日：2021-07-27
申请号：US16375832
申请日：2019-04-04
发明人： Junmin Sun , Pan Ni , Lei Cao , Yan Ren , Zifeng Wang , Zhiguo Zhang
摘要： A shelf system includes: a shelf body with at least one storage space; an item identification pattern on a horizontal edge of the storage space and extending by a preset length along a length direction of the horizontal edge; an image capture unit configured to obtain image information of the storage space, the image information including the item identification pattern; and a processor configured to, based on the image information, determine storage situation of a matching item that matches the item identification pattern and is stored in a preset placement range in the storage space. The preset placement range is an extension space which is in the storage space and which is defined by a horizontal plane corresponding to an extension range of the item identification pattern by a preset extension length. There is a preset correspondence relationship between the item identification pattern and the matching item.
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公开(公告)号：US20200320790A1
公开(公告)日：2020-10-08
申请号：US16089695
申请日：2018-02-01
发明人： Zifeng Wang
摘要： The present disclosure relates to the field of augmented reality technology, and in particular to augmented reality glasses. The augmented reality glasses include: a headgear assembly configured to secure the augmented reality glasses on a user's head; an optomechanical assembly; a frame assembly configured to carry the optomechanical assembly; and a damping rotary structure configured to rotatably connect the headgear assembly and the frame assembly such that when the augmented reality glasses are worn on a user's head, the user is allowed to see a picture displayed by the optomechanical assembly.
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公开(公告)号：US20190125265A1
公开(公告)日：2019-05-02
申请号：US15918505
申请日：2018-03-12
发明人： Zifeng Wang , Yan Ren , Lei Cao
IPC分类号： A61B5/00 , A61B5/0408 , A61B5/0205
CPC分类号： A61B5/6826 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/02438 , A61B5/04085 , A61B5/7278
摘要： A blood pressure testing device for a finger is provided in the embodiments of the disclosure, including: a housing; at least one cover plate connected pivotably to the housing; at least one detecting element, each of which is configured to detect an electrocardiogram signal and a pulse signal, and arranged to be accommodated within and connected with the housing and provided opposite to a corresponding one of the at least one cover plate so as to cooperate to define collectively a testing hole therebetween; and at least one adjusting component, each of which is arranged to be connected with the corresponding one of the at least one cover plate, and configured to drive the corresponding one of the at least one cover plate to carry out one of operations comprising: lifting up to move away from a corresponding one of the at least one detecting element, and falling down to approach the corresponding one of the at least one detecting element.
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