发明名称 |
Document transport apparatus and method |
摘要 |
A document transport apparatus provides continuous transport of documents input with a prescribed spacing between the documents, and can rapidly detect when documents close up or overlap. Detection of close up or overlap is made by measuring a length of each document by a transported document length measuring device and comparing the measured length with a predetermined length for that document measured by an input document length measuring device positioned upstream of the transported document length measuring device. If a measured length exceeds the predetermined length, a condition of close up or overlap is deemed to exist. The document transport apparatus is described in the context of its use in an image capture apparatus or scanner.
|
申请公布号 |
US5379128(A) |
申请公布日期 |
1995.01.03 |
申请号 |
US19930018586 |
申请日期 |
1993.02.17 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
ISHIDA, YOSHITAKA;KIRI, MANABU |
分类号 |
B65H7/12;B65H29/16;H04N1/00;(IPC1-7):H04N1/40 |
主分类号 |
B65H7/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|