JPS57109095A - System for color ink jet recording - Google Patents
System for color ink jet recordingInfo
- Publication number
- JPS57109095A JPS57109095A JP18412180A JP18412180A JPS57109095A JP S57109095 A JPS57109095 A JP S57109095A JP 18412180 A JP18412180 A JP 18412180A JP 18412180 A JP18412180 A JP 18412180A JP S57109095 A JPS57109095 A JP S57109095A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- color
- magenta
- yellow
- cyanine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
Landscapes
- Ink Jet (AREA)
Abstract
PURPOSE:To reproduce colors faithfully to a color original image even for an image where the density of a specific color is different continuously, by using the ink of this specific color besides commonly used cyanine, magenta, and yellow. CONSTITUTION:A discriminating circuit 53 discriminates whether respective densities of cyanine, magenta, and yellow sent from a central operation processing device exceed density levels designated by ground color designating elements 50-52 or not. A ground color eliminating and distributing circuit 54 eliminates excess ground colors and distributes respective density signals. By this circuit 54, density signals of cyanine, magenta, yellow, and a specific color are generated and are sent to a table memory circuit 30. The circuit 30 generates tone signals in accordance with these density signals. Tone signals outputted from the circuit 30 are sent to a head part 34. The head part 34 consists of head driving circuits 59-62 for cyanine, magenta, yellow, and the specific color and heads 63-66, and jet quantities of inks of respective colors are controlled by sent tone signals to record a color image.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18412180A JPS57109095A (en) | 1980-12-26 | 1980-12-26 | System for color ink jet recording |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18412180A JPS57109095A (en) | 1980-12-26 | 1980-12-26 | System for color ink jet recording |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57109095A true JPS57109095A (en) | 1982-07-07 |
JPH0149627B2 JPH0149627B2 (en) | 1989-10-25 |
Family
ID=16147736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18412180A Granted JPS57109095A (en) | 1980-12-26 | 1980-12-26 | System for color ink jet recording |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57109095A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3525414A1 (en) * | 1984-07-18 | 1986-01-23 | Konishiroku Photo Industry Co., Ltd., Tokio/Tokyo | METHOD AND DEVICE FOR GENERATING A MULTICOLOR IMAGE |
JPH0657654A (en) * | 1992-08-12 | 1994-03-01 | Kanebo Ltd | Method for ink-jet printing |
US6033066A (en) * | 1992-01-27 | 2000-03-07 | Canon Kabushiki Kaisha | Ink-jet textile printing process |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51881A (en) * | 1974-06-20 | 1976-01-07 | Iwatsu Electric Co Ltd | FUJUN BUTSUKAKUSANHOHO |
JPS5510067A (en) * | 1978-07-07 | 1980-01-24 | Mitsubishi Electric Corp | Blower |
JPS5692092A (en) * | 1979-12-27 | 1981-07-25 | Ricoh Co Ltd | Ink jet recording method and its device |
-
1980
- 1980-12-26 JP JP18412180A patent/JPS57109095A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51881A (en) * | 1974-06-20 | 1976-01-07 | Iwatsu Electric Co Ltd | FUJUN BUTSUKAKUSANHOHO |
JPS5510067A (en) * | 1978-07-07 | 1980-01-24 | Mitsubishi Electric Corp | Blower |
JPS5692092A (en) * | 1979-12-27 | 1981-07-25 | Ricoh Co Ltd | Ink jet recording method and its device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3525414A1 (en) * | 1984-07-18 | 1986-01-23 | Konishiroku Photo Industry Co., Ltd., Tokio/Tokyo | METHOD AND DEVICE FOR GENERATING A MULTICOLOR IMAGE |
US6033066A (en) * | 1992-01-27 | 2000-03-07 | Canon Kabushiki Kaisha | Ink-jet textile printing process |
JPH0657654A (en) * | 1992-08-12 | 1994-03-01 | Kanebo Ltd | Method for ink-jet printing |
Also Published As
Publication number | Publication date |
---|---|
JPH0149627B2 (en) | 1989-10-25 |
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