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. 03, 2007
Filed:
Sep. 21, 2006
Jung-wen Chang, Tao Yuan Shien, TW;
Wen-ji Tsai, Hsinchuang, TW;
Wan-chi Lin, Taichung, TW;
Quanta Computer Inc., Tao Yuan Shien, TW;
Abstract
A light guide mechanism includes a surface member, a bottom member, a connecting member and a light source. The connecting member is used to connect the surface member and the bottom member. The bottom member has a first side and a second side, and the light source faces the first side and is separated from the first side by a distance of 11 mm˜15 mm. The light source is also separated from the top surface by a distance of 10 mm˜15 mm. The first side is covered by a diffusion material to diffuse the light from the light source and the second side is covered by an aluminum material to prevent the light source from being diffused.