DE3170600D1 - Semiconductor integrated circuit optical image-to-electrical signal transducer - Google Patents

Semiconductor integrated circuit optical image-to-electrical signal transducer

Info

Publication number
DE3170600D1
DE3170600D1 DE8181106125T DE3170600T DE3170600D1 DE 3170600 D1 DE3170600 D1 DE 3170600D1 DE 8181106125 T DE8181106125 T DE 8181106125T DE 3170600 T DE3170600 T DE 3170600T DE 3170600 D1 DE3170600 D1 DE 3170600D1
Authority
DE
Germany
Prior art keywords
integrated circuit
electrical signal
semiconductor integrated
optical image
signal transducer
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
Application number
DE8181106125T
Other languages
German (de)
English (en)
Inventor
Savvas Georgiou Chamberlain
Richard Frederick Rutz
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3170600D1 publication Critical patent/DE3170600D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10841—Particularities of the light-sensitive elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors
    • H10F39/15—Charge-coupled device [CCD] image sensors
    • H10F39/152—One-dimensional array CCD image sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors
    • H10F39/197—Bipolar transistor image sensors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
DE8181106125T 1980-09-29 1981-08-05 Semiconductor integrated circuit optical image-to-electrical signal transducer Expired DE3170600D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19155380A 1980-09-29 1980-09-29

Publications (1)

Publication Number Publication Date
DE3170600D1 true DE3170600D1 (en) 1985-06-27

Family

ID=22705946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181106125T Expired DE3170600D1 (en) 1980-09-29 1981-08-05 Semiconductor integrated circuit optical image-to-electrical signal transducer

Country Status (4)

Country Link
EP (1) EP0048805B1 (enExample)
JP (1) JPS5784689A (enExample)
CA (1) CA1186784A (enExample)
DE (1) DE3170600D1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195339B1 (en) * 1985-03-21 1992-07-29 Abbott Laboratories Spectrophotometer
JPH06215165A (ja) * 1993-01-20 1994-08-05 Matsushita Electric Ind Co Ltd デジタル出力イメージセンサおよびそれを用いたバーコードリーダ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500047A (fr) * 1966-06-15 1967-11-03 Comp Generale Electricite Détecteur de lumière à semiconducteurs
US3909520A (en) * 1969-10-14 1975-09-30 Westinghouse Electric Corp Readout system for a solid-state television camera
DE2440325A1 (de) * 1974-08-22 1976-03-11 Siemens Ag Lichtempfindlicher transistor
JPS5255478A (en) * 1975-10-31 1977-05-06 Fujitsu Ltd Charge transfer device
US4078243A (en) * 1975-12-12 1978-03-07 International Business Machines Corporation Phototransistor array having uniform current response and method of manufacture
US4063268A (en) * 1976-07-15 1977-12-13 The United States Of America As Represented By The Secretary Of The Army Silicon-polysilicon infrared image device with orientially etched detector
JPS5388518A (en) * 1977-01-14 1978-08-04 Sony Corp Solid state pickup device

Also Published As

Publication number Publication date
EP0048805B1 (en) 1985-05-22
JPS6253108B2 (enExample) 1987-11-09
JPS5784689A (en) 1982-05-27
EP0048805A2 (en) 1982-04-07
EP0048805A3 (en) 1982-12-15
CA1186784A (en) 1985-05-07

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee