Optical force sensor

Optical image scanner with internal measurement of...

Optical imaging pen having an orthogonal accelerometer

Optical reproducing system for multimedia information recorded w

Optical scanner

Optical viewing system for simultaneously viewing indicia locate

Optoelectronic force sensor

Paper based method for collecting digital data

Pathology dependent viewing of processed dental radiographic...

Pattern inspection apparatus and method

Pen system for recording handwritten information

Pen type data scanning apparatus

Pen-shaped scanning device having a region identity sensor

Pen-shaped sensing device for sensing surface regions

Photoelectric imaging apparatus and method of using

Pixel clock generator, optical scanner, and image forming...

Pixel weighted transition scanning to ameliorate swath scanner b

Planar light illumination and linear imaging (PLILIM) device...

Pocket scanners

Pocket-pen ultra-high resolution MEMS projection display in...