JPS57199367A - Picture input device - Google Patents

Picture input device

Info

Publication number
JPS57199367A
JPS57199367A JP56084714A JP8471481A JPS57199367A JP S57199367 A JPS57199367 A JP S57199367A JP 56084714 A JP56084714 A JP 56084714A JP 8471481 A JP8471481 A JP 8471481A JP S57199367 A JPS57199367 A JP S57199367A
Authority
JP
Japan
Prior art keywords
signal
color
circuit
picture
outputted
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
Application number
JP56084714A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226832B2 (enrdf_load_stackoverflow
Inventor
Kunitaka Ozawa
Naoki Ayada
Hidetoshi Suzuki
Seiji Saito
Noboru Yukimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP56084714A priority Critical patent/JPS57199367A/ja
Priority to DE19823220298 priority patent/DE3220298A1/de
Priority to FR8209360A priority patent/FR2507037B1/fr
Priority to GB08215834A priority patent/GB2102239B/en
Publication of JPS57199367A publication Critical patent/JPS57199367A/ja
Priority to US06/842,763 priority patent/US4694502A/en
Publication of JPH0226832B2 publication Critical patent/JPH0226832B2/ja
Granted legal-status Critical Current

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
    • H04N1/48—Picture signal generators
    • H04N1/486—Picture signal generators with separate detectors, each detector being used for one specific colour component
    • H04N1/488—Picture signal generators with separate detectors, each detector being used for one specific colour component using beam-splitters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Color Image Communication Systems (AREA)
JP56084714A 1981-06-01 1981-06-01 Picture input device Granted JPS57199367A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56084714A JPS57199367A (en) 1981-06-01 1981-06-01 Picture input device
DE19823220298 DE3220298A1 (de) 1981-06-01 1982-05-28 Farbbild-lesegeraet
FR8209360A FR2507037B1 (fr) 1981-06-01 1982-05-28 Appareil de lecture d'images en couleurs
GB08215834A GB2102239B (en) 1981-06-01 1982-06-01 Facsimile method
US06/842,763 US4694502A (en) 1981-06-01 1986-03-21 Color image reading apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56084714A JPS57199367A (en) 1981-06-01 1981-06-01 Picture input device

Publications (2)

Publication Number Publication Date
JPS57199367A true JPS57199367A (en) 1982-12-07
JPH0226832B2 JPH0226832B2 (enrdf_load_stackoverflow) 1990-06-13

Family

ID=13838331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56084714A Granted JPS57199367A (en) 1981-06-01 1981-06-01 Picture input device

Country Status (1)

Country Link
JP (1) JPS57199367A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186254A (ja) * 1982-04-23 1983-10-31 Fuji Xerox Co Ltd 画情報読取装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186254A (ja) * 1982-04-23 1983-10-31 Fuji Xerox Co Ltd 画情報読取装置

Also Published As

Publication number Publication date
JPH0226832B2 (enrdf_load_stackoverflow) 1990-06-13

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