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:
Jun. 16, 2015
Filed:
Sep. 14, 2012
Chien-wen Hsu, New Taipei, TW;
Wen-pin Yeh, New Taipei, TW;
Chien-Wen Hsu, New Taipei, TW;
Wen-Pin Yeh, New Taipei, TW;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
A light source structure of a projector includes at least a solid state lighting element, at least an optical collimator lens, a condenser lens, and a light dispersing apparatus. The solid state lighting element generates a plurality of radial beams, which are incident, to the optical collimator lens. The optical collimator lens converts the radial beams into a plurality of parallel beams which strike the condenser lens. The parallel beams are concentrated and focused by the condenser lens into a projecting beam. The light dispersing apparatus is positioned on at a focal point of the condenser lens and receives the projecting beam to scatter the projecting beam uniformly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile