Packard Bell Nec

Nec Corporation

Harry Hsiung

James Y Wilson

S Christopher Gladwin

Depeng Bi

Derick W Voegeli

Jose T George

Michael Cortopassi

Peng Lim

John Allan Parham

Alan Joseph Soucy

Gary Steven Cohen

A pen-based portable personal computer can emulate the functions of a standard two-button mouse. In particular the system can emulate standard movement and clicking of a mouse buttons as well as emulate both left and right mouse buttons of a two-button mouse. In order to be compatible with various application programs, the system can also emulate the double clicking of the mouse button. By providing a pen-based computer system which can emulate the functions of a standard two-button mouse, the system is compatible with various application programs available on the market

Mouse emulation with a passive pen

The present invention relates to a wireless interface device and more particularly to a wireless interface device for interfacing with a host computer connected in either a wired or wireless local area network. Once a connection is made between the wireless interface device and a host computer, the host computer is under the control of the wireless interface device. In order to provide a convenient way to return control back to the host computer, a hot icon is provided on the wireless interface device which, in response to a pen-down event, automatically returns the control back to the host computer.

System and method for switching control between a host computer and a

A wireless interface device is adapted to be interfaced with a host computer by way of a radio link. A wireless interface device includes one or more flash memory devices that are adapted to be updated by the host computer over the radio link.

Radio flash update

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Hillsboro, OR, United States of America

Harry Hsiung