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公开(公告)号：US11376495B2
公开(公告)日：2022-07-05
申请号：US16611087
申请日：2019-05-09
Inventor： Dong Liu , Yanchao Zhang , Zhengxuan Lv , Chao Yu , Jiaqiang Wang , Dawei Wang
IPC: A63F13/24
Abstract: An operating controller and a terminal device are provided. The operating controller includes a controller housing and an adsorption structure. The controller housing includes a plurality of movable function buttons. The adsorption structure is arranged on the controller housing. At least one of the plurality of function buttons includes a button body and a button column. The button body includes a surface for operation and a back surface arranged opposite to the surface for operation. The back surface of the button body is connected to the button column, and the button column is linked with the button body, the button column includes a first end and a second end and a touch layer, the first end and the second end are arranged opposite to each other, the first end is connected to the button body, the second end is provided with the touch layer formed by a material that is enabled to touch and control the touch screen.
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公开(公告)号：US11349973B2
公开(公告)日：2022-05-31
申请号：US16605271
申请日：2019-04-09
Inventor： Junjie Xu , Dawei Wang , Chao Yu , Jianye Tang , Yadong Zhang , Jingfei Mu , Jianwu Wu , Gaowei Chen
Abstract: Embodiments of the present disclosure provides a display apparatus and an operating method of the display apparatus. The display apparatus includes an apparatus body, a first display screen and a device module, the first display screen and the device module are arranged on the apparatus body, the device module includes a second display screen and a functional device, the functional device is positioned in a non-light-exiting direction of the second display screen, the first display screen and the device module are rotatable relatively, so that the first display screen and the second display screen are positioned on an identical side of the display apparatus.
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公开(公告)号：US11263949B2
公开(公告)日：2022-03-01
申请号：US16651051
申请日：2019-10-18
Inventor： Gaowei Chen , Jiaqiang Wang , Chao Yu , Shengwei Yang , Jinlong Zheng , Xiaojuan Gao , Xiance Liu , Fuan Zhu
IPC: G09G3/20
Abstract: A display panel, a control method and a display apparatus are provided. The display panel includes a first display area having a notched boundary and a second display area. The first display area includes a first pixel unit group comprising X white sub-pixel or sub-pixels and Y first single color sub-pixels, and the second display area includes a second pixel unit group comprising Y second single color sub-pixels, where X is an integer of at least 1 and Y is an integer of at least 1.
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公开(公告)号：US20180373353A1
公开(公告)日：2018-12-27
申请号：US15737203
申请日：2017-04-25
Inventor： Cheng Chang , Chao Yu
IPC: G06F3/0354 , G06F3/038
CPC classification number: G06F3/03543 , G06F3/03544 , G06F3/0383 , G06F2203/0384 , Y02B40/90
Abstract: A wireless mouse is disclosed. The wireless mouse includes: a mouse housing, and an electric generating device mounted in the mouse housing; wherein the electric generating device includes: a first rotation shaft mounted pivotably in the mouse housing, an eccentric wheel and a first annular conductor fixed on the first rotation shaft, and a first magnet fixed in the mouse housing, wherein the first annular conductor is arranged in a magnet field generated by the first magnet, and is configured such that magnetic flux through an annular section of the first annular conductor changes when the first rotation shaft drives the first annular conductor to rotate. The wireless mouse provided by the present disclosure is used to input operation information to a computer.
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