Title:
CONTROLLING PAPER INTERVAL FOR SCANNING IMAGE
Document Type and Number:
WIPO Patent Application WO/2019/209413
Kind Code:
A3
Abstract:
An image scanning apparatus includes an image sensor to scan a paper, a paper feeding apparatus to pick up a loaded paper and move the picked-up paper to a paper feeding path, a sensor to output a predetermined signal value when the paper is sensed at a predetermined position in the paper feeding path, and a processor to control the paper feeding apparatus to move the paper depending on a scan command. The processor confirms a length of the paper based on a signal sensed in the sensor, and controls the paper feeding apparatus to pick up the loaded paper based on the confirmed length.
Inventors:
ITO TAKUYA (KR)
SEO JANGWON (KR)
LEE JUNGHOON (KR)
JANG HOJUN (KR)
JO DRAGON (KR)
KONG DUSIC (KR)
JEONG YUNJEONG (KR)
SEO JANGWON (KR)
LEE JUNGHOON (KR)
JANG HOJUN (KR)
JO DRAGON (KR)
KONG DUSIC (KR)
JEONG YUNJEONG (KR)
Application Number:
PCT/US2019/021178
Publication Date:
December 19, 2019
Filing Date:
March 07, 2019
Export Citation:
Assignee:
HEWLETT PACKARD DEVELOPMENT CO (US)
International Classes:
H04N1/00; B65H5/06; B65H7/02
Foreign References:
| EP1215536A1 | 2002-06-19 | |||
| US6203220B1 | 2001-03-20 | |||
| CN102485621A | 2012-06-06 | |||
| US20130147107A1 | 2013-06-13 |
Attorney, Agent or Firm:
KO, Steve Sokbong et al. (US)
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