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:
Feb. 19, 2008
Filed:
Oct. 10, 2006
Frank Yang, Guanyin Township, Taoyuan County, TW;
Yao-zong Chen, Guanyin Township, Taoyuan County, TW;
Frank Yang, Guanyin Township, Taoyuan County, TW;
Yao-Zong Chen, Guanyin Township, Taoyuan County, TW;
Teco Nanotech Co., Ltd., Taoyuan, TW;
Abstract
A structure of a focusing mesh for a field emission display includes a cathode substrate and a rectangular mesh. The cathode substrate with one edge formed a cathode conductor including a joint area. The mesh includes a plurality of pores formed in matrix and a L-shaped recess formed at one side of the mesh to provide a rectangular strip as a leading wire of the mesh drooped by self weight to contact with the joint area of the cathode conductor. As such, during vacuuming to envelop the field emission display, it will not cause the crack of wire, air leakage and even make easier to be enveloped and increase the good fabrication rate of a field emission display.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile