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:
Sep. 11, 2012
Filed:
Apr. 30, 2010
Fong-gong Wu, Tainan, TW;
Han-chi Hsiao, Tainan, TW;
Yun-yu Wu, Tainan, TW;
Chia-wei Chang, Tainan, TW;
Fong-Gong Wu, Tainan, TW;
Han-Chi Hsiao, Tainan, TW;
Yun-Yu Wu, Tainan, TW;
Chia-Wei Chang, Tainan, TW;
National Cheng Kung University, Tainan, TW;
Abstract
A group keypad structure in compliance with a standard keyboard installation includes group keypads corresponding to characters of a standard keyboard input method; for example, the structure includes ten group keypads installed from left to right on a base, and the ten group keypads include characters of 'Q, A, Z', 'W, S, X', “E, D, C”, “R, F, V”, “T, G, B”, “Y, H, N”, “U, J, M”, “I, K, ,”, “O, L, .” and “P, ;, /” respectively, and further includes ten numeric characters “1˜0”, so as to achieve the effects of reducing the area of a keyboard, shortening the moving distance of a user's fingers, providing an easy and convenient carry, complying with the user's using habit, and improving the input speed.