The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7848786 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 07, 2010

Filed:

Mar. 07, 2008
Applicants:

Chung-yu Liu, Taichung, TW;

Wang-hung Yeh, Taoyuan, TW;

Ping-chu Tsai, Chiayi, TW;

Inventors:

Chung-Yu Liu, Taichung, TW;

Wang-Hung Yeh, Taoyuan, TW;

Ping-Chu Tsai, Chiayi, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A portable electronic device has various functions such as mobile communication, multimedia entertainment, and data processing. The device includes a main body installed with two keyboards and two slide rails, and two sub-bodies respectively equipped with a display. The sub-bodies are pivoted to each other and rotate through a shaft, and slide along slide rails through connecting members on the main body respectively. Therefore, the sub-bodies can be lifted relative to the main body through the shaft and the connecting members, so as to be optionally drawn close to the main body with the two displays facing the same direction, or to stand on the main body with the two displays facing opposite directions. Therefore, two different operating modes are achieved.


Find Patent Forward Citations

Liu, Chung-Yu. (2010). Portable electronic device (U.S. Patent No. 7848786). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7848786

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