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:
Jan. 27, 2009
Filed:
Jun. 27, 2005
Applicant:
Sung Yong Ahn, Gyeongsangbuk-do, KR;
Inventor:
Sung Yong Ahn, Gyeongsangbuk-do, KR;
Assignee:
LG. Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 17/49 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is disclosed a gas discharge apparatus that is adaptive for reducing a discharge voltage as well as increasing its brightness and luminescence efficiency. In a gas discharge apparatus according to an embodiment of the present invention, a discharge gas injected into the discharge space includes a hydrogen group isotope gas in a mixture ratio of 0.01%˜2.0%.