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. 01, 2004
Filed:
Mar. 31, 2001
Applicant:
Inventors:
Tomoo Kosugi, San Jose, CA (US);
John D. Porter, Berkeley, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 9/26 ;
U.S. Cl.
CPC ...
H01J 9/26 ;
Abstract
By desorption processing of a flat panel display in a vacuum before hermetic sealing, it is possible to reduce operational outgassing. The first embodiment involves plasma scrubbing, the second embodiment involves electron irradiation pre-aging, and the third embodiment involves electron irradiation pre-aging of the faceplate in an evacuation process.
Kosugi, Tomoo. (2004). Desorption processing for flat panel display (U.S. Patent No. 6743068). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6743068
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile