发明名称 |
SCANNER SYSTEM, SCANNER CONTROLLER, METHOD FOR SPECIFYING DOCUMENT SIZE, AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To automatically specify a document size in a scanner system including a sheet-through type ADF scanner. Ž<P>SOLUTION: When a document width in a direction orthogonal to a carrying direction of a document set on an ADF is detected, a size calculation part 202 in a scanner 2 specifies a fixed form size where the document width is set as a short side and transmits the specified fixed form size to a scanner controller 1. A scanner control part 104 in the scanner controller 1 transmits the received fixed form size to the scanner 2 as a scanning size to execute scanning. After starting scanning, a carrier quantity detection part 204 in the scanner 2 transmits detected carrier quantity of the document to the scanner controller 1. A size calculation part 106 in the scanner controller 1 specifies a practical fixed form size of the document by using the carrier quantity and fixed form size of the document which are received from the scanner 2. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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申请公布号 |
JP2009225225(A) |
申请公布日期 |
2009.10.01 |
申请号 |
JP20080068951 |
申请日期 |
2008.03.18 |
申请人 |
SEIKO EPSON CORP |
发明人 |
KONDO EIJI |
分类号 |
H04N1/04;G06T1/00;H04N1/00 |
主分类号 |
H04N1/04 |
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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