Method for forming phosphor screen with metal back
AssigneeKabushiki Kaisha Toshiba
InventorsMasaaki Inamura, Hajime Tanaka, Masayuki Yoshii, Yasunori Gamo, Takeo Ito
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Abstract
Disclosed is a method for forming a metal back-attached phosphor screen, the method comprising the steps of: forming a phosphor layer (10) on an inner surface of a face plate (8); disposing a transfer film (1) in which at least a release agent layer (3), a smooth resin film (4) and an adhesive agent layer (5) are formed on a basefilm (2) onto the phosphor layer (10) pressing the transfer film (1) while applying heat by a transfer roller (7) to bond the transfer film (1), to thereby transfer the resin film; forming a metal film on the transferred resin film; and heating the face plate in which the metal film is formed.
Claims6
A method for forming a metal back-attached phosphor screen, comprising:
- forming a phosphor layer on an inner surface of a face plate;
- disposing a transfer film in which at least a release agent layer, a smooth resin film and an adhesive agent layer are formed on a base film onto the phosphor layer so that the resin film contacts the phosphor layer with the adhesive agent layer intervened therebetween, pressing the transfer film while applying heat by a transfer roller to bond the transfer film, and subsequently peeling off the base film, to thereby transfer the resin film;
- forming a metal film on the resin film transferred onto the phosphor layer;
- and
- heating the face plate in which the metal film is formed.
Dependencies are inferred from the claim text.