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:
Dec. 13, 2011
Filed:
Dec. 10, 2009
Chien-nan Lin, Taipei, TW;
Chin-lung Lai, Taipei, TW;
Chien-Nan Lin, Taipei, TW;
Chin-Lung Lai, Taipei, TW;
Primax Electronics Ltd., Taipei, TW;
Abstract
A data transmission method for use with a wireless mouse includes the following steps. Firstly, a mouse displacement data including a horizontal displacement and a vertical displacement is periodically transmitted from a wireless signal emitter to a wireless signal receiver in every wireless transmission time interval T. Then, the horizontal displacement and the vertical displacement of the mouse displacement data are partitioned to acquire plural horizontal sub-displacements and plural vertical sub-displacements, respectively. Afterwards, one of the plural horizontal sub-displacements and one of the plural vertical sub-displacements are periodically transmitted from the wireless signal receiver to the computer system in every wired transmission time interval T. By the data transmission method, the wired report rate is increased without largely increasing power consumption, and the moving trajectory of the wireless becomes smoother.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile