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:
Jun. 24, 2003
Filed:
Nov. 28, 2001
NEC LCD Technologies, Ltd., Kanagawa, JP;
Abstract
A flat-type fluorescent lamp for LCD devices is provided, which makes it possible to narrow the picture-frame area and to widen the emission area and which facilitates their wiring, connection and assembly operations. The lamp comprises: (a) a container having a first plate, a second plate, and a frame member; the first and second plates being opposed to each other and fixed together with the frame member in such a way as to have a specific distance between the first and second plates; the first plate forming a flat emission surface; (b) a gaseous substance confined in the container; (c) a fluorescent material layer formed on an inner surface of the container; (d) electrodes formed on an inner surface of the second plate; and (e) a conductor member attached to the second plate in such a way as to extend along the inner surface of the second plate and an outer edge face thereof; a first end of the conductor member being contacted with a terminal part of the electrodes; a second end of the conductor member being located outside the second plate.