发明名称 PICTURE READER
摘要 PURPOSE:To prevent the illegal use of a reader and to improve convenience by inserting a control film including individual recognition information such as a bar code into a first film among plural films which are set in the picture reader and executing a processing in accordance with the information. CONSTITUTION:The information reader 1 consists of a read part 4 at the lower part of a tray stand 2 in an automatic changer 5. A line sensor 9 consists of three line sensors where red, green and blue on-chip optical filters are provided. The films F stored in a storage part 7 are shifted to the read part one by one and information is read. The control film where control information is recorded by the bar code is set for the first film F. If individual ID and control information of four surface-layout are written into the bar code, for example, four films from second to fifth are laid out and are outputted from a printer. Thus, only the specified processing of a specified individual is executed.
申请公布号 JPH0451364(A) 申请公布日期 1992.02.19
申请号 JP19900159953 申请日期 1990.06.20
申请人 CANON INC 发明人 SATO YUICHI
分类号 G06F21/20;G06F15/00;G06F17/30 主分类号 G06F21/20
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