JPS5639676A - Optical picture reader - Google Patents

Optical picture reader

Info

Publication number
JPS5639676A
JPS5639676A JP11477579A JP11477579A JPS5639676A JP S5639676 A JPS5639676 A JP S5639676A JP 11477579 A JP11477579 A JP 11477579A JP 11477579 A JP11477579 A JP 11477579A JP S5639676 A JPS5639676 A JP S5639676A
Authority
JP
Japan
Prior art keywords
original
area
picture
ram102
ram103
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
JP11477579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS644388B2 (enrdf_load_stackoverflow
Inventor
Yoshiyuki Tanaka
Hiroaki Kojima
Shozo Kaieda
Tokuji Kakiuchi
Nobuaki Nishioka
Yukio Tadauchi
Hidekazu Nakagami
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.)
Minolta Co Ltd
Original Assignee
Minolta Co Ltd
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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP11477579A priority Critical patent/JPS5639676A/ja
Priority to US06/173,497 priority patent/US4434503A/en
Publication of JPS5639676A publication Critical patent/JPS5639676A/ja
Publication of JPS644388B2 publication Critical patent/JPS644388B2/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
    • H04N1/38—Circuits or arrangements for blanking or otherwise eliminating unwanted parts of pictures

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Input (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP11477579A 1979-07-31 1979-09-06 Optical picture reader Granted JPS5639676A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11477579A JPS5639676A (en) 1979-09-06 1979-09-06 Optical picture reader
US06/173,497 US4434503A (en) 1979-07-31 1980-07-29 Image information output apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11477579A JPS5639676A (en) 1979-09-06 1979-09-06 Optical picture reader

Publications (2)

Publication Number Publication Date
JPS5639676A true JPS5639676A (en) 1981-04-15
JPS644388B2 JPS644388B2 (enrdf_load_stackoverflow) 1989-01-25

Family

ID=14646368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11477579A Granted JPS5639676A (en) 1979-07-31 1979-09-06 Optical picture reader

Country Status (1)

Country Link
JP (1) JPS5639676A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5769102A (en) * 1980-10-14 1982-04-27 Ishikawajima Harima Heavy Ind Co Ltd Liquid pressure generation device
CN100373904C (zh) * 2002-07-19 2008-03-05 兄弟工业株式会社 图像读入设备
US8794028B2 (en) 2007-06-19 2014-08-05 Danfoss A/S Refrigeration system

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152740A (enrdf_load_stackoverflow) * 1974-11-05 1976-05-10 Hitachi Ltd
JPS5178618A (enrdf_load_stackoverflow) * 1974-12-29 1976-07-08 Ricoh Kk
JPS525543A (en) * 1975-07-02 1977-01-17 Canon Inc Optical scanning device
JPS5210135A (en) * 1975-07-14 1977-01-26 Furukawa Electric Co Ltd:The Drawing image scanning engraving system
JPS5219121A (en) * 1975-08-07 1977-02-14 Sumitomo Metal Ind Control device for drying * heating * and keeping warm of ladle
JPS5223228A (en) * 1975-08-16 1977-02-22 Nippon Telegr & Teleph Corp <Ntt> Picture pattern transmission unit
JPS52116010A (en) * 1976-03-25 1977-09-29 Mitsubishi Electric Corp Character and picture telecommunication
JPS53117320A (en) * 1977-03-23 1978-10-13 Ricoh Co Ltd Synthesizer for picture signal
JPS5462738A (en) * 1977-10-27 1979-05-21 Nec Corp Picture input device
JPS5555657A (en) * 1978-09-12 1980-04-23 Canon Inc Copy recorder
JPS5567873A (en) * 1978-11-17 1980-05-22 Ricoh Co Ltd Picture information memory method
JPS5573041A (en) * 1978-11-27 1980-06-02 Toshiba Corp Copying apparatus
JPS55165072A (en) * 1979-06-12 1980-12-23 Toshiba Corp Video signal processor
JPS5636676A (en) * 1979-09-03 1981-04-09 Ricoh Co Ltd Copying machine

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152740A (enrdf_load_stackoverflow) * 1974-11-05 1976-05-10 Hitachi Ltd
JPS5178618A (enrdf_load_stackoverflow) * 1974-12-29 1976-07-08 Ricoh Kk
JPS525543A (en) * 1975-07-02 1977-01-17 Canon Inc Optical scanning device
JPS5210135A (en) * 1975-07-14 1977-01-26 Furukawa Electric Co Ltd:The Drawing image scanning engraving system
JPS5219121A (en) * 1975-08-07 1977-02-14 Sumitomo Metal Ind Control device for drying * heating * and keeping warm of ladle
JPS5223228A (en) * 1975-08-16 1977-02-22 Nippon Telegr & Teleph Corp <Ntt> Picture pattern transmission unit
JPS52116010A (en) * 1976-03-25 1977-09-29 Mitsubishi Electric Corp Character and picture telecommunication
JPS53117320A (en) * 1977-03-23 1978-10-13 Ricoh Co Ltd Synthesizer for picture signal
JPS5462738A (en) * 1977-10-27 1979-05-21 Nec Corp Picture input device
JPS5555657A (en) * 1978-09-12 1980-04-23 Canon Inc Copy recorder
JPS5567873A (en) * 1978-11-17 1980-05-22 Ricoh Co Ltd Picture information memory method
JPS5573041A (en) * 1978-11-27 1980-06-02 Toshiba Corp Copying apparatus
JPS55165072A (en) * 1979-06-12 1980-12-23 Toshiba Corp Video signal processor
JPS5636676A (en) * 1979-09-03 1981-04-09 Ricoh Co Ltd Copying machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5769102A (en) * 1980-10-14 1982-04-27 Ishikawajima Harima Heavy Ind Co Ltd Liquid pressure generation device
CN100373904C (zh) * 2002-07-19 2008-03-05 兄弟工业株式会社 图像读入设备
US7365888B2 (en) 2002-07-19 2008-04-29 Brother Kogyo Kabushiki Kaisha Image read apparatus
US8794028B2 (en) 2007-06-19 2014-08-05 Danfoss A/S Refrigeration system

Also Published As

Publication number Publication date
JPS644388B2 (enrdf_load_stackoverflow) 1989-01-25

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