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Title:
SMART DISPLAY ON BACK FACE OF MOBILE PHONE
Document Type and Number:
WIPO Patent Application WO/2023/138259
Kind Code:
A1
Abstract:
The present invention provides a smart display on the back face of a mobile phone, comprising a display body provided on the back face of the mobile phone. The display comprises a controller, and a memory, a lamp bead dot matrix, a driver, a manual input unit, a power controller, and a communication module that are electrically connected to the controller; the power controller and the communication module are both connected to the mobile phone; the controller receives mobile phone content transmitted by the communication module, to control the lamp bead dot matrix to display the mobile phone content; the power controller obtains power from the mobile phone; the controller detects input content of the manual input unit to feedback-control the lamp bead dot matrix to display the input content; the mobile phone content and the input content comprise at least one of text information, picture information, and video information; an LED display technique and an IC micro-integration technique are used so that the display body has the functions of light filling, flashlight, and display of text, advertisements, and Beidou/GPS navigation information.

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Inventors:
KUANG CHENGYI (CN)
Application Number:
PCT/CN2022/138282
Publication Date:
July 27, 2023
Filing Date:
December 12, 2022
Export Citation:
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Assignee:
DONGGUAN MEIHEMEI PLASTIC ELECTRONICS CO LTD (CN)
International Classes:
H04M1/02; H04M1/72409
Domestic Patent References:
WO2019021267A12019-01-31
Foreign References:
CN215581235U2022-01-18
CN112804384A2021-05-14
CN214381025U2021-10-08
CN210899229U2020-06-30
Attorney, Agent or Firm:
WAY INSIGHT IP AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)
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