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:
Jul. 19, 2011
Filed:
May. 30, 2008
Tzu-tse Huang, Hsinchu, TW;
I-hsien Liu, Hsinchu, TW;
Yi-chang Tsai, Hsinchu, TW;
Ming-wen Chen, Hsinchu, TW;
Tzu-Tse Huang, Hsinchu, TW;
I-Hsien Liu, Hsinchu, TW;
Yi-Chang Tsai, Hsinchu, TW;
Ming-Wen Chen, Hsinchu, TW;
Coretronic Corporation, Hsin-Chu, TW;
Abstract
An optical projector includes a casing, a partition element, an optical projection module and a main board. The casing includes a main body, a first cover and a second cover. The partition element is disposed at the main body, and the first cover is detachably disposed on the main body. The first cover, the partition element and the main body together define a first accommodating space. The second cover is detachably disposed on the main body. The second cover, the partition element and the main body together define a second accommodating space. The optical projection module is disposed in the first accommodating space and the main board is disposed in the second accommodating space.