Title:
折り畳み式スクリーンデバイス
Document Type and Number:
Japanese Patent JP7424569
Kind Code:
B2
Abstract:
This application provides a foldable screen device. The foldable screen device in this application includes two frames that are jointly articulated with a rotating shaft assembly. The two frames may rotate around rotating shafts of the rotating shaft assembly to be closed or opened. The rotating shaft assembly includes a connection structure and hinges. The connection structure has a channel that passes through two opposite sides of the rotating shaft assembly, and an electrical connection line of the foldable screen device penetrates into the channel. Two ends of the electrical connection line are respectively connected to the two frames, and the hinges and the channel are located at different positions of the rotating shaft assembly in an axial direction. In this way, bending deformation generated by the electrical connection line when the foldable screen device is folded is relatively small, and connection reliability is high.
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Inventors:
Luo, Junchao
Anne, Wenge
Yuan, Ji
Lin, Hong Fan
Jin, Hanbiao
Shan, Way
Anne, Wenge
Yuan, Ji
Lin, Hong Fan
Jin, Hanbiao
Shan, Way
Application Number:
JP2022536530A
Publication Date:
January 30, 2024
Filing Date:
December 11, 2020
Export Citation:
Assignee:
Huawei Technologies Company Limited
International Classes:
G06F1/16; G06F1/18; G09F9/00; H04M1/02; H05K5/03; H05K7/00; H05K7/14
Domestic Patent References:
| JP2012023552A | ||||
| JP2003087519A | ||||
| JP2009089377A | ||||
| JP2007158236A | ||||
| JP2021501464A |
Foreign References:
| US20180324964 | ||||
| CN109699151A |
Attorney, Agent or Firm:
Patent Attorney Corporation RYUKA International Patent Office
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