Microsoft Technology Licensing, LLC

Xerox Corporation

Michael G Molloy

Stephen Edward Hodges

Shahram Izadi

James William Scott

Daniel Allen Rosenfeld

Marc Rene

Richard H Harper

Methods and devices for providing a user input to a device through sensing of user-applied forces are described. A user applies forces to a rigid body as if to deform it and these applied forces are detected by force sensors in or on the rigid body. The resultant force on the rigid body is determined from the sensor data and this resultant force is used to identify a user input. In an embodiment, the user input may be a user input to a software program running on the device. In an embodiment the rigid body is the rigid case of a computing device which includes a display and which is running the software program.

Input through sensing of user-applied forces

A removable memory media, such as a compact disk, has an alterable alphanumeric display thereon. The display comprises an array of elements, such as bichromal balls, which can be selectably altered in appearance. A head associated with a port for accepting the disk creates images in the display when the disk is ejected from the port, thus allowing the disk to be automatically labeled incidental to use.

Compact disk having associated display

A removable memory media, such as a floppy disk or videocassette, has an electrically alterable display thereon. The display comprises an array of electrically alterable elements which can be selectably altered in appearance without the need for ancillary circuitry on the floppy disk or videocassette.

Removable media, such as a floppy disk or videocassette, having associated display

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Caxton, United Kingdom

Michael G Molloy