JPS56146377A - Solid-state pickup device - Google Patents

Solid-state pickup device

Info

Publication number
JPS56146377A
JPS56146377A JP4986180A JP4986180A JPS56146377A JP S56146377 A JPS56146377 A JP S56146377A JP 4986180 A JP4986180 A JP 4986180A JP 4986180 A JP4986180 A JP 4986180A JP S56146377 A JPS56146377 A JP S56146377A
Authority
JP
Japan
Prior art keywords
crossing
ccds
input parts
row
connecting lines
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.)
Pending
Application number
JP4986180A
Other languages
Japanese (ja)
Inventor
Kunihiro Tanigawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP4986180A priority Critical patent/JPS56146377A/en
Publication of JPS56146377A publication Critical patent/JPS56146377A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/711—Time delay and integration [TDI] registers; TDI shift registers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE:To enhance both the performance and reliability of a solid-state pickup device, by eliminating mutual crossing of connecting lines that connect the input parts between the photodetector array and the CCD having the structure of time delay integration and thus preventing deterioration of picture quality due to the crosstalk caused by the above-mentioned crossing. CONSTITUTION:Assuming the direction orthogonal to the optical image shifting direction B of a pickup subject as the direction of row, and the photodetector arrays A are arranged into a row. The infrared photodetectors 11-46 are connected to both ends of the array A to secure different delay times, and the time delay integration CCDs 1, 8 and 5 plus 7, 4 and 9 of olural input parts are arranged. The sequence of arrangement is reversed to each other among the input parts of the above-mentioned CCDs. The output signals of detectors 11-46 are distributed to the upper and lower sides respectively to be connected to those CCDs, and this output is applied to the time-series signal processing CCDK1 and K2 each. Thus a mutual crossing is removed between the connecting lines to eliminate the crosstalk caused by the crossing. As a result, the quality of picture is improved.
JP4986180A 1980-04-15 1980-04-15 Solid-state pickup device Pending JPS56146377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4986180A JPS56146377A (en) 1980-04-15 1980-04-15 Solid-state pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4986180A JPS56146377A (en) 1980-04-15 1980-04-15 Solid-state pickup device

Publications (1)

Publication Number Publication Date
JPS56146377A true JPS56146377A (en) 1981-11-13

Family

ID=12842826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4986180A Pending JPS56146377A (en) 1980-04-15 1980-04-15 Solid-state pickup device

Country Status (1)

Country Link
JP (1) JPS56146377A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104879A (en) * 1982-12-07 1984-06-16 Canon Inc Solid-state image pickup device
JPS59175762A (en) * 1983-03-10 1984-10-04 Canon Inc Solid-state image pickup element
FR2564674A1 (en) * 1984-05-18 1985-11-22 Thomson Csf MULTILINEAR LOAD TRANSFER BAR AND ANALYSIS METHOD
JPS6441586A (en) * 1987-08-07 1989-02-13 Toshiba Corp Solid-state image pick-up device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104879A (en) * 1982-12-07 1984-06-16 Canon Inc Solid-state image pickup device
JPH0314274B2 (en) * 1982-12-07 1991-02-26 Canon Kk
JPS59175762A (en) * 1983-03-10 1984-10-04 Canon Inc Solid-state image pickup element
JPH0314275B2 (en) * 1983-03-10 1991-02-26 Canon Kk
FR2564674A1 (en) * 1984-05-18 1985-11-22 Thomson Csf MULTILINEAR LOAD TRANSFER BAR AND ANALYSIS METHOD
JPS6441586A (en) * 1987-08-07 1989-02-13 Toshiba Corp Solid-state image pick-up device

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