Apparatus and a method for inputting/outputting an image

Details Apparatus and a method for inputting/outputting an image Apparatus and a method for inputting/outputting an image

1993-05-20

1996-12-17

Hjerpe, Richard

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

349116, G09G 336

Patent

active

055858171

ABSTRACT:
A device and a method for inputting/outputting an image are disclosed. The device includes: an image display section which selectively transmits light; and an image input section having a photodetective portion for converting part of the light which has been transmitted through the image display section and reflected from an original surface to be imaged, into an electric signal. The method is performed by using the device.

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