GB2104340B - Color scanner system for making color separations - Google Patents
Color scanner system for making color separationsInfo
- Publication number
- GB2104340B GB2104340B GB08219649A GB8219649A GB2104340B GB 2104340 B GB2104340 B GB 2104340B GB 08219649 A GB08219649 A GB 08219649A GB 8219649 A GB8219649 A GB 8219649A GB 2104340 B GB2104340 B GB 2104340B
- Authority
- GB
- United Kingdom
- Prior art keywords
- color
- scanner system
- making
- separations
- color scanner
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6027—Correction or control of colour gradation or colour contrast
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
- Facsimile Image Signal Circuits (AREA)
- Fax Reproducing Arrangements (AREA)
- Editing Of Facsimile Originals (AREA)
- Color Image Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56107305A JPS589145A (en) | 1981-07-09 | 1981-07-09 | Color scanner for photoengraving |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2104340A GB2104340A (en) | 1983-03-02 |
GB2104340B true GB2104340B (en) | 1985-05-09 |
Family
ID=14455714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08219649A Expired GB2104340B (en) | 1981-07-09 | 1982-07-07 | Color scanner system for making color separations |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS589145A (en) |
DE (1) | DE3225229A1 (en) |
GB (1) | GB2104340B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60185469A (en) * | 1984-03-03 | 1985-09-20 | Dainippon Screen Mfg Co Ltd | Reading method of picture signal |
JPS60208166A (en) * | 1984-03-31 | 1985-10-19 | Konishiroku Photo Ind Co Ltd | Picture output device |
DE3412723A1 (en) * | 1984-04-04 | 1985-10-17 | Fogra Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V., 8000 München | Method for setting a scanner on a reproduction original |
JPS6120042A (en) * | 1984-07-06 | 1986-01-28 | Dainippon Screen Mfg Co Ltd | Method and device for image scan recording |
DE3435538A1 (en) * | 1984-09-27 | 1986-04-03 | Robert 6000 Frankfurt Hanus | Method for reproducing original documents |
JPS62111573A (en) * | 1985-11-09 | 1987-05-22 | Fuji Photo Film Co Ltd | Dot signal conversion system |
JPS62111570A (en) * | 1985-11-09 | 1987-05-22 | Fuji Photo Film Co Ltd | Automatic setting method for output signal processing condition in image input/output system |
JPS646337A (en) * | 1987-06-27 | 1989-01-10 | Nippon Mektron Kk | Film type keyboard switch |
JPS6419229U (en) * | 1987-07-27 | 1989-01-31 | ||
JPH04270565A (en) * | 1991-02-20 | 1992-09-25 | Fuji Xerox Co Ltd | Picture compression system |
JP2606538B2 (en) * | 1992-12-11 | 1997-05-07 | 株式会社ニコン | Image reading device |
US5991010A (en) * | 1997-08-22 | 1999-11-23 | Fuji Photo Film Co., Ltd. | Image reading apparatus |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2607623B2 (en) * | 1976-02-25 | 1978-12-21 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Color evaluation device |
JPS55157741A (en) * | 1979-05-29 | 1980-12-08 | Dainippon Screen Mfg Co Ltd | Information making and recording apparatus for adjusting color scanner |
-
1981
- 1981-07-09 JP JP56107305A patent/JPS589145A/en active Granted
-
1982
- 1982-07-06 DE DE19823225229 patent/DE3225229A1/en active Granted
- 1982-07-07 GB GB08219649A patent/GB2104340B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3225229C2 (en) | 1992-02-20 |
GB2104340A (en) | 1983-03-02 |
JPS6247029B2 (en) | 1987-10-06 |
DE3225229A1 (en) | 1983-01-20 |
JPS589145A (en) | 1983-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970707 |