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:
Sep. 02, 2003
Filed:
Feb. 24, 2000
Applicant:
Inventors:
Min-Cheol Bae, Suwon-si, KR;
Jae-Young Ha, Suwon-si, KR;
Assignee:
Samsung SDI Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 5/22 ;
U.S. Cl.
CPC ...
H01J 5/22 ;
Abstract
The periphery of a stem, which seals off the neck of a CRT and supports pins providing electrical current to some of electron gun's electrodes, is designed to contact either inner surface or outer surface of the neck end as well as the cross section thereof in order to prevent pores when the stem and the neck are fused together.