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. 08, 2009
Filed:
May. 22, 2007
Tsung-ting Sun, Taipei Hsien, TW;
Hsuan-kai Huang, Taipei Hsien, TW;
Tsung-Ting Sun, Taipei Hsien, TW;
Hsuan-Kai Huang, Taipei Hsien, TW;
Edison Opto Corporation, Taipei Hsien, TW;
Abstract
An optical system for sensing, identification and driving is applied to drive a working system executing at least one preset assignment. The optical system comprises an optical identification card and a driving unit. The identification card comprises at least one driving light source for projecting at least one driving light beam having a driving optical property. The driving unit has a standard optical property for representing the preset assignment. When the driving optical property complies with the standard optical property, the driving light beam drives the working system executing the preset assignment that the standard optical property represents.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile