Metal back layer forming device
AssigneeKabushiki Kaisha Toshiba
InventorsYasunori Gamo, Hajime Tanaka, Masayuki Yoshii, Masaaki Inamura, Takeo Ito
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Abstract
A metal back layer forming device including a film withdrawing roller for withdrawing, starting at one end, a transfer film from the wound body of the transfer film formed by applying at least a metal film onto a base film, a film carrying mechanism such as a turn roller for carrying the transfer film withdrawn from the wound body to the downstream side, a transfer roller for transferring the metal film by heating while pressing the carried transfer film against a phosphor screen installed on a face plate, and a film winding roller for winding while releasing the base film from the transfer film which completes transfer treatment.
Claims8
A metal back layer forming device, comprising:
- a film withdrawing mechanism which withdraws, starting at one end, a transfer film from a wound body of the transfer film formed by applying at least a metal film onto a base film;
- a film carrying mechanism which carries the transfer film withdrawn, starting at one end, by the film withdrawing mechanism to the downstream side;
- a transfer mechanism which transfers the metal film via an adhesive layer by heating while pressing the transfer film carried by the film carrying mechanism against a phosphor surface disposed on the face plate;
- and
- a film winding mechanism which winds while peeling the base film from the transfer film from which the metal film is transferred by the transfer mechanism.
Dependencies are inferred from the claim text.