Low consumption cathode structure for cathode ray tubes

Details Low consumption cathode structure for cathode ray tubes Low consumption cathode structure for cathode ray tubes

2005-06-20

2008-10-21

Patel, Nimeshkumar D. (Department: 2879)

Electric lamp and discharge devices

Cathode ray tube

Ray generating or control

C313S441000, C313S451000, C313S364000

Reexamination Certificate

active

07439664

ABSTRACT:
Cathode structure for cathode ray tube comprising an eyelet in two separate parts positioned such that one of the parts covers, in the longitudinal direction and at least partially, the second part. The two parts are linked to each other at the shouldered ends.This structure reduces the heat losses of the cathode and reduces its consumption while it is operating.

REFERENCES:
patent: 4063128 (1977-12-01), Hughes
patent: 4912362 (1990-03-01), Barthelemy et al.
patent: 5543682 (1996-08-01), Hara et al.
patent: 5698937 (1997-12-01), Ju et al.
patent: 2003/0164667 (2003-09-01), Ricaud
patent: 0 616 353 (1994-09-01), None
patent: 1 347 486 (2003-09-01), None
Search Report dated Nov. 10, 2004.

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