Hewlett-Packard Development Company, L.p.

Hewlett-Packard Company

Anthony G Laidlaw

John L Guenther

Andre De Salis

Dennis M Terenzio

Angelo M La Barbera

Jirawat Jeamvigite

Stefan Muller

Albert B Kim

Eric L Andersen

Holger Hampf

Larry E Trigg

Mark M Josephsen

Shiz Kobara

Michael L Codd

Dean J Richtsmeier

David M Payne

Kevin L Falk

Peter Gysling

Howard G Hooper

Bruce R Johnson

Tim Chuang

Stephen K Johnson

Kendra Dunlap

Marianne Savola

Etienne Moon Iliffe

Jacqueline V Downing

Marguerite L Gulrich

Printer

Printer stand

Scanner

An apparatus and method for calibrating a peripheral device having a scanner and document feeder is provided. A target page is printed having a target at a known location on the page. The target page is then fed into the document feeder for scanning by the scanner. A calibration value is determined by determining the lateral position of the scanned target within the scanner. The calibration value is then used to adjust the lateral position of a scan line window width of the scanner to scan substantially only the entire width of a document page to be scanned.

Apparatus and method for calibration of scan position for a peripheral device with document feeder

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Control panel

Document production device

In an image forming device, a control panel having an intuitive hierarchical layout including: three rocker type switches corresponding to a menu selector, an item selector and a value selector; a select push-button; a job cancel push-button; and a go button. Menu selector, item selector, value selector and select button are arranged in an intuitive hierarchical fashion with the selectors corresponding to higher level features and menus are placed higher in the control panel layout hierarchy than lower level selectors. The rocker type switches allow a user to proceed through menus and items within the menus in both forward and backward directions. The separate go button as well as the separate job cancel button are provided to allow independent selection of those features.

Control panel for image forming devices

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Boise, ID, United States of America

Anthony G Laidlaw