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.:
Date of Patent:
Feb. 08, 2011
Filed:
Jul. 31, 2007
Applicant:
Jui-yi Huang, Taoyuan, TW;
Inventor:
Jui-Yi Huang, Taoyuan, TW;
Assignee:
Darfon Electronics Corp., Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/02 (2006.01); G06F 1/16 (2006.01); G09G 5/00 (2006.01); H01H 9/26 (2006.01); H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A turntable-type input device includes a base, a first keyboard, a second keyboard and a turntable. The first keyboard and second keyboard are movably disposed on the base. The turntable is rotatably disposed on the base and located above the first keyboard and the second keyboard. The turntable is coupled to the first keyboard and the second keyboard. When the turntable is rotated, the turntable brings the first keyboard and the second keyboard synchronously to move in opposite directions relative to the base such that the first keyboard and the second keyboard are spread out from the base or received to the base.