Computer graphics processing and selective visual display system – Display peripheral interface input device – Including keyboard
Patent
1994-02-16
1999-11-02
Wu, Xiao
Computer graphics processing and selective visual display system
Display peripheral interface input device
Including keyboard
345173, 399 81, G09G 500
Patent
active
059779543
ABSTRACT:
An image processing system comprises a printer and a reader which are mechanically and functionally separated in such a manner that they can be used independently of each other and the transmission of image information is possible therebetween. Said reader includes an operating unit which cooperates with the printer to perform many functions such as the image operating function, the image transfer function, the presetting function and the image quality processing function, in addition to a function of a conventional copier. Said operating unit consists of a general purpose key portion; a soft key portion which is used for optionally creating the copy transfer functions and having function keys and displays corresponding to said keys, said displays being adapted to display key labels and messages to a user in cooperation with a driver, CPU and controller; and a function key preset key portion which is used for registering, reading and resetting the image transfer functions and having a standard mode return key, preset keys and preset key displays corresponding to said reset keys and adapted to display the reset position.
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Arimoto Shinobu
Shimizu Katsuichi
Yamada Masanori
Canon Kabushiki Kaisha
Wu Xiao
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