Obfuscated keyboard scan
OHAI technology user interface
On screen chinese keyboard
On-vehicle manipulating system
One-chip microcomputer system
One-handed thumb-supported mobile keyboard
Operation apparatus using operating unit having plural...
Operation inputting apparatus
Operation panel and image formation apparatus or electronic...
Operator/circuit interface with integrated display screen
Operator/circuit interface with integrated display screen
Operator/circuit interface with integrated display screen
Operator/circuit interface with integrated display screen
Operator/circuit interface with integrated display screen
Operator/circuit interface with integrated display screen
Optical system for inputting pointer and character data into...
Optical system for inputting pointer and character data into...
Optoelectronic device for determining relative movements or...