Color selecting mechanism of cathode-ray tube and color selecting mechanism frame thereof

An object of the present invention is to enable production of a flat color selecting mechanism in which no floating of a damper wire is produced, accompanied by flattening of a cathode-ray tube screen. A color selecting mechanism frame over which a color selecting electrode thin plate is stretched i...

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Bibliographic Details
Main Authors SAITA; KOJI, UTSUMI; ICHIRO
Format Patent
LanguageEnglish
Published 07.09.1999
Edition6
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
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Summary:An object of the present invention is to enable production of a flat color selecting mechanism in which no floating of a damper wire is produced, accompanied by flattening of a cathode-ray tube screen. A color selecting mechanism frame over which a color selecting electrode thin plate is stretched is formed so as to have at least one point of inflection between a center portion and end portions of the frame.
Bibliography:Application Number: US19970941313