JPS5769981A - Drive method for solid-state image sensor - Google Patents

Drive method for solid-state image sensor

Info

Publication number
JPS5769981A
JPS5769981A JP55147222A JP14722280A JPS5769981A JP S5769981 A JPS5769981 A JP S5769981A JP 55147222 A JP55147222 A JP 55147222A JP 14722280 A JP14722280 A JP 14722280A JP S5769981 A JPS5769981 A JP S5769981A
Authority
JP
Japan
Prior art keywords
photoelectric conversion
signal charge
section
odd number
charge
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
JP55147222A
Other languages
Japanese (ja)
Other versions
JPS6258593B2 (en
Inventor
Takao Kuroda
Sakaki Horii
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55147222A priority Critical patent/JPS5769981A/en
Publication of JPS5769981A publication Critical patent/JPS5769981A/en
Publication of JPS6258593B2 publication Critical patent/JPS6258593B2/ja
Granted 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
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
    • H04N25/441—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by reading contiguous pixels from selected rows or columns of the array, e.g. interlaced scanning
    • 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
    • H04N25/73—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors using interline transfer [IT]

Abstract

PURPOSE:To keep high image resolution and to realize a low equivalent residual image, by transferring the signal charge at an even number of photoelectric conversion to a charge readout section, in reading out signal charge of an odd number of photoelectric conversion section. CONSTITUTION:In constituting the 1st field through the readout of signal charge stored in an odd number of photoelectric conversion 1, 3, 5-, before reading out the signal charge stoed in an odd number of photoelectric conversion sections 1, 3 and 5, first signal charge stored in an even number of photoelectric conversion sections 2, 4- are transferred to a charge readout section 7 to discharge to the outside of the charge readout section 7 in a sufficiently high frequency. Thus, the signal charge stored in each photoelectric conversion section is read out or discharged per one field, then the integration time is about 16.7msec and the equivalent residual image is the same as the field storage method.
JP55147222A 1980-10-20 1980-10-20 Drive method for solid-state image sensor Granted JPS5769981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55147222A JPS5769981A (en) 1980-10-20 1980-10-20 Drive method for solid-state image sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55147222A JPS5769981A (en) 1980-10-20 1980-10-20 Drive method for solid-state image sensor

Publications (2)

Publication Number Publication Date
JPS5769981A true JPS5769981A (en) 1982-04-30
JPS6258593B2 JPS6258593B2 (en) 1987-12-07

Family

ID=15425325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55147222A Granted JPS5769981A (en) 1980-10-20 1980-10-20 Drive method for solid-state image sensor

Country Status (1)

Country Link
JP (1) JPS5769981A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234471A (en) * 1985-08-06 1987-02-14 Nec Corp Driving method for solid-state image pickup device
JPS6294084A (en) * 1985-10-18 1987-04-30 Nec Corp Driving method for solid-state image pickup device
JPS63109673A (en) * 1986-10-27 1988-05-14 Nec Corp Charge coupled image pickup device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234471A (en) * 1985-08-06 1987-02-14 Nec Corp Driving method for solid-state image pickup device
JPS6294084A (en) * 1985-10-18 1987-04-30 Nec Corp Driving method for solid-state image pickup device
JPS63109673A (en) * 1986-10-27 1988-05-14 Nec Corp Charge coupled image pickup device

Also Published As

Publication number Publication date
JPS6258593B2 (en) 1987-12-07

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