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:
May. 15, 1979
Filed:
Sep. 14, 1977
Applicant:
Inventor:
Hendrik Bongenaar, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358248 ; 220 / ; 220 / ; 358246 ;
Abstract
Disclosed is a cathode ray tube with a metal anti-implosion strap which is electrically connected to the external conductive coating on the conical portion of the tube envelope. The conductive coating extends beneath on adhesive-containing layer provided around the side wall of the display window beneath the metal strap. Positioned between the conductive coating and the metal strap is a metal contact member which electrically shunts the adhesive-containing layer and directly contacts the conductive coating and the metal strap connecting the latter to the conductive coating.