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:
May. 26, 2015
Filed:
May. 17, 2012
Toshifumi Kase, Fuchu, JP;
Toshifumi Kase, Fuchu, JP;
CASIO COMPUTER CO., LTD., Tokyo, JP;
Abstract
A light source device which can prevent the removal of light source elements of a light source device within a projector casing, a projector and a light source fabrication method are provided. An excitation light shining devicehas a lens holding structureand a light source holding structurewhich are integrated together with excitation light sources held therebetween. The lens holding structurehas through holeswhich first screw memberspenetrate, and the light source holding structurehas screw holesand screw holescommunicating with the screw holessubstantially at right angles. With the first screw memberspenetrating the through holesto be screwed into the screw holes, screw thread portions of the first screw membersare pressed to be deformed plastically by distal end portions of the second screw members
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile