Method and device for saving toner and preventing contamination

Method and device for sequentially imaging an original

Method and device for signal reproduction used in a digital sign

Method and device for transmitting facsimile picture signals

Method and device for two-dimensional facsimile coding

Method and device to improve print quality of gray scales and co

Method and equipment for processing gray scale facsimile signal

Method and means for extracting variable length data from fixed

Method and means for preserving original continuity/discontinuit

Method and means for reading electronic signal patterns stored o

Method and means for recording and playback of color television

Method and means for scale-changing an array of boolean coded po

Method and means for the real-time storage of images captured by

Method and portable device for detection, storage and for eventu

Method and system for capturing images from a video tape for...

Method and system for compensating for a shading phenomenon

Method and system for compensating the non-linearities in a repr

Method and system for condensing binary image data

Method and system for controlling and communicating with machine

Method and system for controlling electron beam quantity in came