发明名称 |
Dye transfer apparatus and method for processing color motion picture film |
摘要 |
A system for producing prints of a professional motion picture film by dye transfer, including a roll tank, a pin belt, and a transfer cabinet. A dye imbibed matrix film and blank film are superimposed together in a predetermined registration by rollers in the roll tank, creating a two-film sandwich, which is directed onto the pin belt. The pin belt includes a plurality of pins traveling in an orbital path, which detachably engage the two-film sandwich, thereby directing the two-film sandwich along a portion of the orbital path. The transfer cabinet includes a plurality of relatively large diameter rollers in a predetermined relationship to one another, and an elevator mechanism for adjusting the predetermined relationship. The rollers define a substantially rectilinear film path along which the two-film sandwich from the pin belt is directed. The film path has a length sufficient to allow complete dye transfer to occur at high drive speeds within the transfer cabinet. The two-film sandwich is then stripped apart. The blank film may be directed through three dye transfer systems in a continuous path, a single color dye being applied by each system to produce a three color finished print.
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申请公布号 |
US6002470(A) |
申请公布日期 |
1999.12.14 |
申请号 |
US19970925867 |
申请日期 |
1997.09.09 |
申请人 |
TECHNICOLOR, INC. |
发明人 |
JARVIS, RONALD W.;GOLDBERG, RICHARD J.;RICOTTA, FRANK J.;CORKE, RONALD W.;CURTIS, LAWRENCE A.;GARLICK, STEVEN;GILMARTIN, DAVID M. |
分类号 |
B41M5/382;G03B27/04;G03B27/08;G03B27/32;G03C7/25;(IPC1-7):G03B27/04 |
主分类号 |
B41M5/382 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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