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1. (WO2018205304) ON-SCREEN DISPLAY AND OPERATION APPARATUS OF MOBILE PHONE

Pub. No.:    WO/2018/205304    International Application No.:    PCT/CN2017/085274
Publication Date: Fri Nov 16 00:59:59 CET 2018 International Filing Date: Tue May 23 01:59:59 CEST 2017
IPC: G06F 3/14
Applicants: DONGGUAN BLUEFINGER ELECTRONICS CO., LTD
东莞市蓝手指电子有限公司
Inventors: ZHU, Dajun
朱达军
Title: ON-SCREEN DISPLAY AND OPERATION APPARATUS OF MOBILE PHONE
Abstract:
The present application relates to an on-screen display and operation apparatus of a mobile phone in the field of electronic devices. The apparatus comprises an apparatus main body, wherein the apparatus main body is constituted by a master control portion and a display portion; the master control portion comprises a master control shell and a master control board which is arranged in the master control shell; the master control board comprises a master control module, a wireless screen transmission module and a Bluetooth module; a battery and a broadcasting loudspeaker are further arranged in the master control shell; a keyboard and a touch board are further arranged at the top of the master control shell; an image of a mobile phone or a tablet computer can be directly transmitted to a display screen by means of wireless screen transmission technology; and then the keyboard and the touch board are directly used to control an intelligent device. By means of the present invention, expenses of a notebook computer and hardware upgrading thereof can be saved on for a user, and a high-performance experience effect can be achieved by means of upgrading an external intelligent device; in addition, the defects that an intelligent device, such as a mobile phone, has a small screen and a small field of view and is unfavorable for office work and entertainment are also overcome, so that a picture of the intelligent device, such as a mobile phone, enters a large screen, and the business function of the mobile phone realizes its full potential.