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. 11, 2011
Filed:
Jul. 07, 2008
Pin-chun Chen, Taipei, TW;
Hsi-ku Tu, Taichung, TW;
Shang-wu Chen, Kinmen County, TW;
Edison Opto Corporation, Taipei Hsien, TW;
Abstract
An illumination system comprises an illumination assembly, a human body's signal detecting unit, a processing unit and an illumination direction adjustment unit. The illumination assembly projects an illumination light beam along an illumination direction; the human body's signal detecting unit detects at least one human body's signal released from at least one user to accordingly generate an intensity signal; the processing unit receives the intensity signal and transmits an illumination direction adjustment signal according to the intensity signal; and the illumination direction adjustment unit receives the illumination direction adjustment signal to automatically adjust the illumination direction.