Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1994-07-15
1997-10-14
Vu, Kim
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
358462, H04N 140
Patent
active
056777744
ABSTRACT:
When a binary image signal or multivalued image signal is input to form an image, if the binary image signal is input, one of the line width output characteristic previously stored in memory is set and displayed. If the multivalued image signal is input, one of the density output characteristic previously stored in the memory is set and displayed. Each of the line width output characteristic and the density output characteristic can be changed by the operator. The line width output characteristic is changed by changing the development bias voltage, and the density output characteristic is changed by changing the .gamma.-table.
REFERENCES:
patent: 4797945 (1989-01-01), Suzuki et al.
patent: 4868684 (1989-09-01), Suzuki
patent: 5065446 (1991-11-01), Suzuki et al.
patent: 5083215 (1992-01-01), Hashimoto et al.
patent: 5089884 (1992-02-01), Suzuki et al.
patent: 5187593 (1993-02-01), Kurita et al.
patent: 5305116 (1994-04-01), Kagami
patent: 5371610 (1994-12-01), Sugawa
Isemura Keizo
Kunishi Tsuyoshi
Kutsuwada Satoru
Suzuki Yoshihiko
Canon Kabushiki Kaisha
Vu Kim
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