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:
Apr. 20, 2010
Filed:
Feb. 04, 2005
Liang-you Chiang, Taipei, TW;
Jyh-rong Sheu, Hsinchu, TW;
Yu-yang Chang, Hsinchu, TW;
Cheng-chung Lee, Hsinchu, TW;
Liang-You Chiang, Taipei, TW;
Jyh-Rong Sheu, Hsinchu, TW;
Yu-Yang Chang, Hsinchu, TW;
Cheng-Chung Lee, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A planar light unit provided with field emitters and a method for fabricating the same. According to the present invention, the planar light unit has a first substrate, a plurality of first conductive strips, a plurality of second conductive strips, a plurality of field emitters, a second substrate and a fluorescent film. The plurality of first conductive strips are formed over the first substrate, and the plurality of second conductive strips are formed over the first substrate and interposed inbetween the plurality of first conductive strips. The plurality of field emitters are formed in proximity of the plurality of first conductive strips. The second substrate is provided to be attached to and spaced apart from the first substrate to form a chamber therebetween, whereas a fluorescent film is formed over the interior surface of the second substrate facing the plurality of field emitters.