Sheet feeding or delivering – Feeding – By means to convey sheet
Reexamination Certificate
2007-05-25
2010-06-01
Mackey, Patrick (Department: 3653)
Sheet feeding or delivering
Feeding
By means to convey sheet
C271S273000, C399S124000, C399S125000
Reexamination Certificate
active
07726650
ABSTRACT:
The present invention relates to an automatic document feeder having a mechanism for releasing paper jam by disconnecting the transmission device. The automatic document feeder includes a driving motor, a transmission device, a plurality of paper transfer rollers, a swing arm and a releasing arm. The driving motor is used for providing driving power. The transmission device and is coupled to the driving motor for transmitting the driving power. The swing arm is coupled to some of the transmission elements and operated in either a connection state or a disconnection state. The releasing arm is selectively contacted with the swing arm to have the swing arm enter the disconnection state or separated from the swing arm to have the swing arm enter the connection state. The paper jam is released when the swing arm is operated in the disconnection state.
REFERENCES:
patent: 3633027 (1972-01-01), Rhyage
patent: 4542293 (1985-09-01), Fenn
patent: 4546253 (1985-10-01), Tsuchiya
patent: 4654052 (1987-03-01), Sharp
patent: 4861988 (1989-08-01), Henion
patent: 5033891 (1991-07-01), Kitazume et al.
patent: 5098210 (1992-03-01), Fujisawa et al.
patent: 5137553 (1992-08-01), Dawes
patent: 5150630 (1992-09-01), Kida et al.
patent: 5192865 (1993-03-01), Zhu
patent: 5306412 (1994-04-01), Whitehouse
patent: 5352892 (1994-10-01), Mordehai
patent: 5412208 (1995-05-01), Covey
patent: 5484140 (1996-01-01), Hirose et al.
patent: 5684300 (1997-11-01), Taylor
patent: 5788166 (1998-08-01), Valaskovic
patent: 5997746 (1999-12-01), Valaskovic
patent: 6107628 (2000-08-01), Smith
patent: 6124675 (2000-09-01), Bertrand
patent: 6190559 (2001-02-01), Valaskovic
patent: 6225623 (2001-05-01), Turner
patent: 6395183 (2002-05-01), Valaskovic
patent: 6583408 (2003-06-01), Smith
patent: 6649907 (2003-11-01), Ebeling
patent: 6690006 (2004-02-01), Valaskovic
patent: 6723985 (2004-04-01), Schultz
patent: 6744041 (2004-06-01), Sheehan
patent: 6744046 (2004-06-01), Valaskovic
patent: 6784424 (2004-08-01), Willoughby
patent: 6803565 (2004-10-01), Smith
patent: 6806468 (2004-10-01), Laiko
patent: 6818889 (2004-11-01), Sheehan
patent: 6861647 (2005-03-01), Reilly
patent: 6878930 (2005-04-01), Willoughby
patent: 6888132 (2005-05-01), Sheehan
patent: 6914243 (2005-07-01), Sheehan
patent: 6943347 (2005-09-01), Willoughby
patent: 6949739 (2005-09-01), Franzen
patent: 6949740 (2005-09-01), Sheehan
patent: 6949741 (2005-09-01), Cody
patent: 6956205 (2005-10-01), Park
patent: 6977372 (2005-12-01), Valaskovic
patent: 6979816 (2005-12-01), Takats
patent: 6992299 (2006-01-01), Lee
patent: 7064317 (2006-06-01), MCluckey
patent: 7081618 (2006-07-01), Laprade
patent: 7081621 (2006-07-01), Willoughby
patent: 7095019 (2006-08-01), Sheehan
patent: 7112785 (2006-09-01), Laramee
patent: 7138626 (2006-11-01), Karpetsky
patent: 7272340 (2007-09-01), Song
patent: 2002/0185593 (2002-12-01), Doring
patent: 2003/0052268 (2003-03-01), Doroshenko
patent: 2004/0159784 (2004-08-01), Doroshenko
patent: 2005/0029442 (2005-02-01), Takats
patent: 2005/0079631 (2005-04-01), Laiko
patent: 2005/0230635 (2005-10-01), Takats
patent: 2006/0071665 (2006-04-01), Blake
patent: 2006/0079002 (2006-04-01), Gologan
patent: 2006/0097157 (2006-05-01), Ouyang
patent: 2006/0163468 (2006-07-01), Wells
patent: 2006/0266941 (2006-11-01), Vestal
patent: 2007/0114389 (2007-05-01), Karpetsky
patent: 2007/0187589 (2007-08-01), Cooks
Barber, M. et al., “Fast atom bombardment of solids (F.A.B.): a new ion source for mass spectrometry” J.Chem. Soc. Chem. Commun., 1981, 325.
Cody, R.B. et al., “Versatile New Ion Source for the Analysis of Materials in Open Air under Ambient Conditions” Anal. Chem., 2005, 77, 2297-2302.
Cooks, R.G. et al., “Ambient Mass Spectrometry”, Science, 2006, 311, 1566-1570.
Dalton, C.N. et al., “Electrospray-Atmospheric Sampling Glow Discharge Ionization Source for the Direct Analysis of Liquid Samples”, Analytical Chemistry, Apr. 1, 2003, vol. 75, No. 7, pp. 1620-1627.
Fenn et al., “Electrospray Ionization for Mass Spectrometry of Large Biomolecules,” Science, vol. 246, No. 4926, Oct. 6, 1989, pp. 64-71.
Guzowski, J.P. Jr. et al., “Development of a Direct Current Gas Sampling Glow Discharge Ionization Source for the Time-of-Flight Mass Spectrometer”, J. Anal. At. Spectrom., 14, 1999, pp. 1121-1127.
Hill, C.A. et al., “A pulsed corona discharge switchable high resolution ion mobility spectrometer-mass spectrometer”, Analyst, 2003, 128, pp. 55-60.
Hiraoka, K. et al., “Atmospheric-Pressure Penning Ionization Mass Spectrometry”, Rapid Commun. Mass Spectrom., 18, 2004, pp. 2323-2330.
Karas, M. et al., “Laser desorption ionization of proteins with molecular masses exceeding 10,000 daltons” Anal. Chem. 1988, 60, 2299-2301.
Kojiro, D.R. et al., “Determination of C.sub.1-C.sub.4 Alkanes by Ion Mobility Spectrometry”, Anal. Chem., 63, 1991, pp. 2295-2300.
Leymarie, N. et al., “Negative Ion Generation Using a MAB Source”, presented at the Annual Meeting of the American Society of Mass Spectrometry, 2000.
McLuckey, S.A. et al., “Atmospheric Sampling Glow Discharge Ionization Source for the Determination of Trace Organic Compounds in Ambient Air”, Anal. Chem., 60, 1988, pp. 2220-2227.
Otsuka, K. et al., “An Interface for Liquid Chromatograph/Liquid Ionization Mass Spectrometer”, Analytical Sciences, Oct. 1988, vol. 4, pp. 467-472.
Tanaka, K. et al., “Protein and polymer analyses up to m/z 100,000 by laser ionization time-of-flight”, Rapid Commun. Mass Spectrom., 1988, 2, 151-153.
Takáts et al., “Mass Spectrometry Sampling Under Ambient Conditions with Desorption Electrospray Ionization,”Science, vol. 306, No. 5695, Oct. 15, 2004, pp. 471-473.
Zhao, J. et al., Liquid Sample Injection Using an Atmospheric Pressure Direct Current Glow Discharge Ionization Source, Analytical Chemistry, Jul. 1, 1992, vol. 64, No. 13, pp. 1426-1433.
Apex Juris pllc
Heims Tracy M
Mackey Patrick
Primax Electroncs Ltd.
Suarez Ernesto
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