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Title:
SIGNAL PROCESSOR
Document Type and Number:
WIPO Patent Application WO/1996/031974
Kind Code:
A1
Abstract:
A signal processor for compressing, expanding and editing signals, and for printing or displaying an image. The signal processor comprises image data compressing means, accumulating means for accumulating compressed data, expanding means and editing means for effecting edition by using only signals to be edited. Compressed data are transferred between these means.

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Inventors:
INUZUKA TATSUKI (JP)
NAKAMURA TOSHIAKI (JP)
NAKAMURA KOUZOU (JP)
NAKASHIMA KEISUKE (JP)
Application Number:
PCT/JP1995/000688
Publication Date:
October 10, 1996
Filing Date:
April 07, 1995
Export Citation:
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Assignee:
HITACHI LTD (JP)
INUZUKA TATSUKI (JP)
NAKAMURA TOSHIAKI (JP)
NAKAMURA KOUZOU (JP)
NAKASHIMA KEISUKE (JP)
International Classes:
H04N1/40; (IPC1-7): H04N1/387; G06T3/00; H04N1/41
Foreign References:
JPH052639A1993-01-08
JPH04328956A1992-11-17
JPH04150577A1992-05-25
JPH06217106A1994-08-05
JPH04276983A1992-10-02
JPH0487473A1992-03-19
JPH0340560A1991-02-21
Other References:
See also references of EP 0820186A4
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