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:
Mar. 24, 2015
Filed:
Jul. 12, 2012
Chia-yuan Lin, Hsinchu, TW;
Cheng-chung Hsu, Hsinchu, TW;
Meng-che Lin, Hsinchu, TW;
Chuan Lee, Hsinchu, TW;
Chia-Yuan Lin, Hsinchu, TW;
Cheng-Chung Hsu, Hsinchu, TW;
Meng-Che Lin, Hsinchu, TW;
Chuan Lee, Hsinchu, TW;
Lite-On Technology Corporation, Taipei, TW;
Abstract
A light-source module including a light-source holder, a light source, a collimator lens holder, a collimator lens, a fasten member and an elastic member is suitable for being disposed in a housing. The light-source holder having a convex portion engaged with a concave portion of the housing is adapted to rotate about an axis. The light source disposed in the light-source holder emits a light beam along a beam path. The collimator lens is disposed in the collimator lens holder disposed in the light source holder on the beam path and a distance is maintained between the light source and the collimator lens. When fastened into a positioning hole of the housing, the fasten member pushes the light-source holder to rotate about the axis and the light-source holder presses the elastic member leaned against the light-source holder.