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Gaarder; Glenn W.
Ramona, CA
No. of patents:

Patent Number Title Of Patent Date Issued
8179573 Scanning two images of media May 15, 2012
In one implementation, a method scans a media to provide a first image and a second image. The method further subtracts the first image from the second image.
8177445 Over-center mechanism May 15, 2012
An over-center mechanism includes a pivoting member, rotatable about a pivot point between first and second positions, a drive gear, having a first radius, fixedly attached to the pivoting member at the pivot point, a pinion gear, engaged with the drive gear, having a second radius, and
7963519 Media pick system and method June 21, 2011
Various embodiments of a system and method for picking print media are disclosed.
7673871 Sheet feeder March 9, 2010
A sheet feeder has a tray for receiving one or more media sheets. An arm is configured to pivot relative to the tray. A roller is rotatably coupled to the arm. A biasing device is coupled to the arm. The biasing device biases the arm to pivot toward the tray.
7400855 Winding media July 15, 2008
Embodiments of device and methods for winding media are illustrated and described.
7251449 Rotating member July 31, 2007
One embodiment of a mechanism may include a member having a first axis and a surface non-concentric with said first axis, a first gear rotatably mounted on said member at a second axis different from said first axis, and a device coupled to either of said member or said first gear to
6309044 Two stage print cartridge capping technique October 30, 2001
A service station servicing an ink-jet printhead of an ink-jet printing system. The service station includes a sled structure, and an elevator mechanism coupled to the sled structure for moving the sled structure between a rest position and a sled capping position. A printhead cap is
5954326 Three state shifting device for multi-function office equipment September 21, 1999
A multi-function sheet handling system including an automatic document feeder (ADF) for automatically feeding sheets of a document held in an ADF input tray. An ADF pick roller selectively picks a sheet of the document and advances the picked sheet along an ADF path. The system includes
5800083 Multiple-function printer document deflector actuation coupled to service station actuation September 1, 1998
A multiple-function printing device provides for picking pages from a stack of sheets in an input feeder for roller-driven movement along a first path through a printing station to an output, and for picking pages from a stack of documents in an input feeder for roller-driven movement al

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