Personal digital assistant including a keyboard which also...
Personal digital assistant with a replaceable peripheral...
Personal digital assistant with retractable stylus
Personalised key mat structure
Personalised phone structure
Personalization of user accessibility options
Photo mouse pad and method of making
Photocoupling signal detection circuit for a computer mouse
Photoelectric sensor for an X-Y position device
Photosensitive input peripheral device in a personal...
Physically interacting with a processor-based display
Physically realistic computer simulation of medical procedures
Physically realistic computer simulation of medical procedures
Physically realistic computer simulation of medical procedures
Piano-style keypad employing a light guide
Picture data processing apparatus
Picture data processing device with preferential selection among
Picture data processing device with preferential selection among
Picture display apparatus
Picture forming device