Paper feeding method of an image forming apparatus
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United States of America Patent
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-
Jul 29, 1997
Grant Date -
N/A
app pub date -
Oct 31, 1995
filing date -
Nov 2, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A paper feeding method for an image forming apparatus having a sensing device for sensing the feeding state of paper fed from a manual paper feeding device and an automatic paper feeding device includes the steps of: picking up and feeding paper from the automatic paper feeding device in response to a printing command during an automatic paper feeding mode; determining whether or not a predetermined time period has elapsed after picking up the paper; determining whether the sensing device senses a paper input before the predetermined time period has elapsed; and providing output of an error message indicating a paper feeding error state when the sensing device senses the paper before the predetermined time period has elapsed.
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Cited Art Landscape
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