发明名称 CONTROLLING METHOD, IMAGE READER AND MEMORY MEDIUM
摘要 PROBLEM TO BE SOLVED: To solve the inconvenience that in order to check which region in an original copy is to be actually read, a user must either compare and verify input coordinates with an original copy image or once read the copy and display/print out it, and neither is able to confirm directly the region to be read. SOLUTION: The control method of controlling an image reader for reading a subject image with a subject being illuminated by a light source comprises a step of setting a reading region and a step of turning on the light source enough to make confirmable the reading region set by the region setting step.
申请公布号 JP2002111972(A) 申请公布日期 2002.04.12
申请号 JP20000296471 申请日期 2000.09.28
申请人 CANON INC 发明人 NAGAYA TAKASHI
分类号 G03B27/54;G06T1/00;H04N1/04;(IPC1-7):H04N1/04 主分类号 G03B27/54
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