JPS5791370U - - Google Patents

Info

Publication number
JPS5791370U
JPS5791370U JP1980167176U JP16717680U JPS5791370U JP S5791370 U JPS5791370 U JP S5791370U JP 1980167176 U JP1980167176 U JP 1980167176U JP 16717680 U JP16717680 U JP 16717680U JP S5791370 U JPS5791370 U JP S5791370U
Authority
JP
Japan
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
JP1980167176U
Other languages
Japanese (ja)
Other versions
JPH0310483Y2 (en]
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 filed Critical
Priority to JP1980167176U priority Critical patent/JPH0310483Y2/ja
Priority to US06/322,840 priority patent/US4417281A/en
Publication of JPS5791370U publication Critical patent/JPS5791370U/ja
Application granted granted Critical
Publication of JPH0310483Y2 publication Critical patent/JPH0310483Y2/ja
Expired 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/393—Enlarging or reducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Lens Barrels (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Editing Of Facsimile Originals (AREA)
JP1980167176U 1980-11-21 1980-11-21 Expired JPH0310483Y2 (en])

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1980167176U JPH0310483Y2 (en]) 1980-11-21 1980-11-21
US06/322,840 US4417281A (en) 1980-11-21 1981-11-19 Image magnification control mechanism for facsimile zoom lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980167176U JPH0310483Y2 (en]) 1980-11-21 1980-11-21

Publications (2)

Publication Number Publication Date
JPS5791370U true JPS5791370U (en]) 1982-06-05
JPH0310483Y2 JPH0310483Y2 (en]) 1991-03-15

Family

ID=15844822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980167176U Expired JPH0310483Y2 (en]) 1980-11-21 1980-11-21

Country Status (2)

Country Link
US (1) US4417281A (en])
JP (1) JPH0310483Y2 (en])

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077410B1 (de) * 1981-10-19 1987-02-04 DR.-ING. RUDOLF HELL GmbH Verfahren zur Verbesserung der Kontrastanhebung
US4506300A (en) * 1982-09-29 1985-03-19 Eastman Kodak Company Film video player with zoom, scan, and automatic border control
JPS62100778A (ja) * 1985-10-28 1987-05-11 Mita Ind Co Ltd 倍率設定方式
US4851869A (en) * 1987-01-19 1989-07-25 Olympus Optical Co., Ltd. Lens driving apparatus
JPS6458173A (en) * 1987-08-28 1989-03-06 Minolta Camera Kk Picture processor
US5270857A (en) * 1987-10-30 1993-12-14 Canon Kabushiki Kaisha Optical system for stabilizing an image
US4909623A (en) * 1987-12-25 1990-03-20 Minolta Camera Kabushiki Kaisha "Microfilm image processing apparatus"
JP2816735B2 (ja) * 1990-02-15 1998-10-27 旭光学工業株式会社 ズームレンズの絞り機構
US5270839A (en) * 1991-09-16 1993-12-14 Eastman Kodak Company Dual imaging station photoprint scanner
US5257324A (en) * 1991-11-01 1993-10-26 The United States Of America As Represented By The Secretary Of The Navy Zero-time-delay video processor circuit
US20030081276A1 (en) * 2001-10-29 2003-05-01 Jen-Shou Tseng Method for scanning selected target image area of document

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376932U (en]) * 1976-11-30 1978-06-27
JPS5552006A (en) * 1978-10-11 1980-04-16 Canon Inc Lens driving device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL131167C (en]) * 1964-11-04
US4161756A (en) * 1976-03-19 1979-07-17 Jos. Schneider & Co. Optische Werke Control system for varifocal objective
US4345276A (en) * 1980-08-29 1982-08-17 Sonics Research Corporation System and method for high quality image reproduction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376932U (en]) * 1976-11-30 1978-06-27
JPS5552006A (en) * 1978-10-11 1980-04-16 Canon Inc Lens driving device

Also Published As

Publication number Publication date
US4417281A (en) 1983-11-22
JPH0310483Y2 (en]) 1991-03-15

Similar Documents

Publication Publication Date Title
FR2473404B1 (en])
FR2473525B1 (en])
FR2473676B3 (en])
FR2473337B1 (en])
JPS57501558A (en])
FR2473847B1 (en])
FR2473888B1 (en])
CH655684B (en])
FR2473805B1 (en])
FR2473999B1 (en])
FR2487630B1 (en])
FR2473157B3 (en])
FR2474084B3 (en])
FR2473886B1 (en])
FR2473982B1 (en])
CH655568B (en])
CH655598B (en])
FR2487918B1 (en])
FR2473474B1 (en])
FR2473189B1 (en])
DE3029945C2 (en])
FR2473370B1 (en])
FR2473583B1 (en])
FR2473595B1 (en])
FR2473844B3 (en])