Glass touch sensing circuit

Graphic indexing system

Graphical functions by gestures

Graphical input controller and method with rear screen image det

Graphical user interface with fisheye adaptation principle

Grating transducer for acoustic touchscreens

Groping operation apparatus

Hand written character input system/allowing change of size of c

Hand-drawing capture via interface surface and processing...

Hand-drawing capture via interface surface and sensor with...

Hand-held computer having input screen and means for...

Hand-held device with touchscreen and digital tactile pixels

Hand-held interactive electronic device

Hand-held portable data terminal having removably interchangeabl

Hand-held with auto-zoom for graphical display of Web page

Hand-writing input and recording device

Hand-written graphic form inputting apparatus

Handheld electronic device having virtual keypad input...

Handheld electronic device with reconfigurable keypad

Handheld electronic device with touch pad