JPS5523617A - Photo detector of charge transfer type - Google Patents

Photo detector of charge transfer type

Info

Publication number
JPS5523617A
JPS5523617A JP9562178A JP9562178A JPS5523617A JP S5523617 A JPS5523617 A JP S5523617A JP 9562178 A JP9562178 A JP 9562178A JP 9562178 A JP9562178 A JP 9562178A JP S5523617 A JPS5523617 A JP S5523617A
Authority
JP
Japan
Prior art keywords
unit
charge
charge transfer
transferred
charges
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
JP9562178A
Other languages
Japanese (ja)
Inventor
Takashi Asaoka
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP9562178A priority Critical patent/JPS5523617A/en
Publication of JPS5523617A publication Critical patent/JPS5523617A/en
Pending legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To obtain the desired time series output voltage or current within a long time, with the casade connection for a plurality of charge transfer units, in the facsimile unit.
CONSTITUTION: The charges Q1 to Qp of the photo detector D are simultaneously and momentarily transferred to the charge transfer unit A when the gate unit G is instantly opened every period τG, and the charge QA is transferred to the charge transfer unit B via the gate unit 21 so that the time series charge QA having sequential arrangement of the charges Q1 to Qp can be introduced within the time τG, from the unit A every τG. A plurality of charges transferred to a plurality of charge storage elements of the charge transfer sections F1 to FM of the unit A are transferred within the time represented in the period τG, when the N times of transfer of the charges stored in the photo detection elements d1 to dp of the unit D to the charge storage elements a1 to ap of the unit A are made every period τG. Thus, the time series output voltage or current can be obtained with the time series charge carrier XB.
COPYRIGHT: (C)1980,JPO&Japio
JP9562178A 1978-08-05 1978-08-05 Photo detector of charge transfer type Pending JPS5523617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9562178A JPS5523617A (en) 1978-08-05 1978-08-05 Photo detector of charge transfer type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9562178A JPS5523617A (en) 1978-08-05 1978-08-05 Photo detector of charge transfer type

Publications (1)

Publication Number Publication Date
JPS5523617A true JPS5523617A (en) 1980-02-20

Family

ID=14142601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9562178A Pending JPS5523617A (en) 1978-08-05 1978-08-05 Photo detector of charge transfer type

Country Status (1)

Country Link
JP (1) JPS5523617A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340909A (en) * 1979-07-05 1982-07-20 Matsushita Electric Industrial Co., Ltd. Solid state area imaging apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838920A (en) * 1971-09-20 1973-06-08
JPS5130416A (en) * 1974-09-09 1976-03-15 Oki Electric Ind Co Ltd KOSOKUGAZODENSOSOCHI

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838920A (en) * 1971-09-20 1973-06-08
JPS5130416A (en) * 1974-09-09 1976-03-15 Oki Electric Ind Co Ltd KOSOKUGAZODENSOSOCHI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340909A (en) * 1979-07-05 1982-07-20 Matsushita Electric Industrial Co., Ltd. Solid state area imaging apparatus

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