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:
Jan. 19, 2016
Filed:
Jul. 02, 2013
Applicant:
Msi Electronic (Kun Shan) Co., Ltd., Kunshan, Jiangsu, CN;
Inventors:
Assignee:
MSI ELECTRONIC (KUN SHAN) CO., LTD., Kunshan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/02 (2006.01); G09G 5/00 (2006.01); G06F 3/023 (2006.01);
U.S. Cl.
CPC ...
G06F 3/023 (2013.01); G06F 3/0233 (2013.01);
Abstract
A keystroke determination method and a device thereof are applicable to a keyboard input device. The keystroke determination device performs the keystroke determination method including the following steps. A triggering signal corresponding to both a first circuit node and a second circuit node of the keyboard input device is received. Whether a first key definition of the first circuit node represents a null key is determined. When the first key definition of the first circuit node represents the null key, a signal specifying a second key definition of the second circuit node is outputted.