Xerox Corporation

Psion Inc.

Richard Biasutto

Raymond Ruthenberg

Laurian Petru Chirila

Robert H Brown

Michel Loiselle

Michael Tran

Perry C Dong

Mathieu King

Wayne R Jordan

A bracket assembly is provided for attaching to a mobile computing device. The mobile computing device has a use range at which the mobile device is typically positioned when in use. The use range varies between a low end angle and a high end angle. The mobile computing device also has a housing having a reference plane. The bracket assembly is configured to support a first antenna at a first angle and a second antenna at a second angle, each of the first angle and the second angle being measured with respect to the reference surface when the bracket assembly is attached to the mobile computing device. The first angle is selected so that the first antenna is in a vertical plane when the mobile computing device is positioned at the low end angle. The second angle is selected so that the second antenna is in a vertical plane when the mobile computing device is positioned at the high end angle.

Antenna configuration

An improved method for monitoring stack quality in a finisher of a printer includes examining the net displacement of a compiling tray after each set has been ejected. A deviation from the normal increments of displacement for each set triggers a 'tray full' condition which alerts a user to empty the tray.

Stack quality monitoring algorithm

Growing community of inventors

Milton, Canada

Richard Biasutto