发明名称 Simplified self-developing film assemblages and methods of making the same
摘要 A film assemblage of the self-developing type which has a pair of upper and lower carrier sheets in juxtaposed relationship to one another. A pair of openings is provided in each of the carrier sheets. A photosensitive sheet and a positive receiving sheet are joined to outer surfaces of the upper and lower carrier sheets; respectively, so as to cover the respective openings. The pair of upper and lower carrier sheets is fixedly joined together in overlapping relationship, whereby the photosensitive and receiving sheets are in superimposed and spaced apart relationship thereby forming, in combination, an image area of the film.
申请公布号 US6671032(B2) 申请公布日期 2003.12.30
申请号 US20020900818 申请日期 2002.01.09
申请人 POLAROID CORPORATION 发明人 MESCHTER JOHN E.;NORRIS PHILIP R.;PARSONS HARRY R.;BREEN, JR. RICHARD P.
分类号 G03C8/42;(IPC1-7):G03B27/32;G03B27/52 主分类号 G03C8/42
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