Cathode ray tube and method of manufacturing the same

Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly

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Details

445 8, 348834, 348824, H01J 2988, H01J 2989

Patent

active

058792171

ABSTRACT:
A cathode ray tube, comprising a front panel glass having a fluorescent screen; a glass envelope sealed with the front panel; a film having a conductive layer and an insulating layer superposed on the outer side of the front panel glass; a plurality of ground electrodes soldered on the film by using a soldering iron which has an ultrasonic wave generator; and a conductive layer connected with the ground electrodes electrically through the insulating layer, and a method for manufacture of the same.

REFERENCES:
patent: 4841372 (1989-06-01), Lee
patent: 4910090 (1990-03-01), Kuhlman et al.
patent: 4937493 (1990-06-01), Koike et al.
patent: 5299726 (1994-04-01), Sauer
patent: 5578657 (1996-11-01), Inoue et al.
patent: 5653837 (1997-08-01), Tabuki et al.

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