Backlight device, display apparatus including backlight...

Backlight wedge with encapsulated light source

Backlight wedge with encapsulated light source

Balanced drive photosensitive pixel and method of operating the

Bale opener having dual sensors connected to a surface inclinati

Bale removal machine with sensory control protective mechanism

Ball and transducer mounting arrangement for mouse

Ball bounce game using electromagnetic beams

Ball-and-socket switch for detecting and signalling selectable i

Banknote condition monitoring apparatus

Bar code enhancement system and method for vision scanners

Bar code reader having dual mirror oscillating assembly with dif

Bar code reading instrument which prompts operator to scan bar c

Bar code scanner

Bar code scanner with diffusion filter and plural linear light s

Bar code scanning system with offset optical axes

Bar code with alignment mark

Bar coding scheme for sensing media type and quantity on a rotat

Bar-code optical scanner

Bar-shaped light guide, line-illuminating device...