JPH0412063B2 - - Google Patents

Info

Publication number
JPH0412063B2
JPH0412063B2 JP57142028A JP14202882A JPH0412063B2 JP H0412063 B2 JPH0412063 B2 JP H0412063B2 JP 57142028 A JP57142028 A JP 57142028A JP 14202882 A JP14202882 A JP 14202882A JP H0412063 B2 JPH0412063 B2 JP H0412063B2
Authority
JP
Japan
Prior art keywords
time
exposure time
signal
image sensor
exposure
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 - Lifetime
Application number
JP57142028A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5932265A (ja
Inventor
Shunsuke Katahira
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP57142028A priority Critical patent/JPS5932265A/ja
Priority to US06/519,715 priority patent/US4584611A/en
Publication of JPS5932265A publication Critical patent/JPS5932265A/ja
Publication of JPH0412063B2 publication Critical patent/JPH0412063B2/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
    • H04N1/40—Picture signal circuits
    • H04N1/40056—Circuits for driving or energising particular reading heads or original illumination means
    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/17—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa the scanning speed being dependent on content of picture

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP57142028A 1982-08-18 1982-08-18 イメージセンサの駆動方法 Granted JPS5932265A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57142028A JPS5932265A (ja) 1982-08-18 1982-08-18 イメージセンサの駆動方法
US06/519,715 US4584611A (en) 1982-08-18 1983-08-02 Method and apparatus for driving a CCD image sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57142028A JPS5932265A (ja) 1982-08-18 1982-08-18 イメージセンサの駆動方法

Publications (2)

Publication Number Publication Date
JPS5932265A JPS5932265A (ja) 1984-02-21
JPH0412063B2 true JPH0412063B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-03

Family

ID=15305684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57142028A Granted JPS5932265A (ja) 1982-08-18 1982-08-18 イメージセンサの駆動方法

Country Status (2)

Country Link
US (1) US4584611A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5932265A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837431A (en) * 1987-08-07 1989-06-06 Santa Barbara Research Center Variable phase time delay and signal aggregation system and method for achieving constant spatial resolution in scanning detection instruments
JP2737924B2 (ja) * 1988-05-26 1998-04-08 セイコーエプソン株式会社 原稿読取装置
US5295001A (en) * 1990-11-01 1994-03-15 Canon Kabushiki Kaisha Image sensing apparatus having tone control function
US8548946B2 (en) * 2008-10-14 2013-10-01 Microsoft Corporation Content package for electronic distribution

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341920A (en) * 1976-09-29 1978-04-15 Ricoh Co Ltd Telautograph information reading device
JPS5750172A (en) * 1980-09-10 1982-03-24 Nec Corp Image scanner drive system for scanning speed veriable type facsimile device
JPS6022546B2 (ja) * 1980-11-19 1985-06-03 松下電送株式会社 走査方式

Also Published As

Publication number Publication date
US4584611A (en) 1986-04-22
JPS5932265A (ja) 1984-02-21

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