DE891580C - Lichtelektrische Halbleitereinrichtungen - Google Patents

Lichtelektrische Halbleitereinrichtungen

Info

Publication number
DE891580C
DE891580C DEW7635A DEW0007635A DE891580C DE 891580 C DE891580 C DE 891580C DE W7635 A DEW7635 A DE W7635A DE W0007635 A DEW0007635 A DE W0007635A DE 891580 C DE891580 C DE 891580C
Authority
DE
Germany
Prior art keywords
zone
zones
light
intermediate zone
current
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
DEW7635A
Other languages
German (de)
English (en)
Inventor
John Northrup Shive
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of DE891580C publication Critical patent/DE891580C/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
    • H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/24—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil having light-sensitive input
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • 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
    • H10F99/00—Subject matter not provided for in other groups of this subclass
    • H10P32/00—

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Hybrid Cells (AREA)
  • Light Receiving Elements (AREA)
DEW7635A 1951-03-21 1952-01-12 Lichtelektrische Halbleitereinrichtungen Expired DE891580C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US216754A US2641713A (en) 1951-03-21 1951-03-21 Semiconductor photoelectric device

Publications (1)

Publication Number Publication Date
DE891580C true DE891580C (de) 1953-10-29

Family

ID=22808376

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW7635A Expired DE891580C (de) 1951-03-21 1952-01-12 Lichtelektrische Halbleitereinrichtungen

Country Status (3)

Country Link
US (1) US2641713A (cg-RX-API-DMAC10.html)
DE (1) DE891580C (cg-RX-API-DMAC10.html)
SE (1) SE145952C1 (cg-RX-API-DMAC10.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129632B (de) * 1954-06-28 1962-05-17 Licentia Gmbh Lichtelektrische Halbleiteranordnung
DE1278523B (de) * 1966-09-27 1968-09-26 Standard Elektrik Lorenz Ag Verstaerkeranordnung mit fotoelektrischen Koppelelementen
DE1280434B (de) * 1962-08-06 1968-10-17 Bendix Corp Photoelement zur lichtelektrischen Lageanzeige

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740901A (en) * 1951-12-29 1956-04-03 Bell Telephone Labor Inc Differential photocell detector using junction semiconductors
US3094634A (en) * 1953-06-30 1963-06-18 Rca Corp Radioactive batteries
NL187545C (cg-RX-API-DMAC10.html) * 1953-08-10
DE1047947B (de) * 1953-11-19 1958-12-31 Siemens Ag Gleichrichtende oder verstaerkende Halbleiteranordnung mit durch ein aeusseres elektrisches und/oder magnetisches Feld veraenderlichem Widerstand
US2846346A (en) * 1954-03-26 1958-08-05 Philco Corp Semiconductor device
US2805347A (en) * 1954-05-27 1957-09-03 Bell Telephone Labor Inc Semiconductive devices
US2914665A (en) * 1954-11-15 1959-11-24 Rca Corp Semiconductor devices
US2876002A (en) * 1955-08-02 1959-03-03 Frederick A Purdy Control systems
US2958786A (en) * 1955-12-16 1960-11-01 Texas Instruments Inc Transistor transducer
US3028500A (en) * 1956-08-24 1962-04-03 Rca Corp Photoelectric apparatus
US2902276A (en) * 1956-12-13 1959-09-01 Frederick A Purdy Door-operators and controls
US3011089A (en) * 1958-04-16 1961-11-28 Bell Telephone Labor Inc Solid state light sensitive storage device
US3020438A (en) * 1958-07-29 1962-02-06 Westinghouse Electric Corp Electron beam device
US3040262A (en) * 1959-06-22 1962-06-19 Bell Telephone Labor Inc Light sensitive resonant circuit
US3051840A (en) * 1959-12-18 1962-08-28 Ibm Photosensitive field effect unit
US3222530A (en) * 1961-06-07 1965-12-07 Philco Corp Ultra-sensitive photo-transistor device comprising wafer having high resistivity center region with opposite conductivity, diffused, low-resistivity, and translucent outer layers
US3287611A (en) * 1961-08-17 1966-11-22 Gen Motors Corp Controlled conducting region geometry in semiconductor devices
US3332011A (en) * 1963-02-21 1967-07-18 Bell Telephone Labor Inc High-frequency electrical power measuring bridge using radiant energy
US3331022A (en) * 1963-02-21 1967-07-11 Bell Telephone Labor Inc Electrical power measuring bridge using radiant energy
US3450890A (en) * 1966-07-11 1969-06-17 Us Navy Wide-entrance,narrow-exit thin sheet light guide with juxtaposed photosensor
US3521300A (en) * 1967-08-11 1970-07-21 Alvin Weiss Automatic electric self-synchronizing polarizing windows
US3917943A (en) * 1974-11-21 1975-11-04 Bell Telephone Labor Inc Picosecond semiconductor electronic switch controlled by optical means
EP3375017B1 (en) 2016-10-24 2021-08-11 Indian Institute of Technology, Guwahati A microfluidic electrical energy harvester

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402662A (en) * 1941-05-27 1946-06-25 Bell Telephone Labor Inc Light-sensitive electric device
US2482980A (en) * 1946-04-06 1949-09-27 Heinz E Kallmann Constant voltage source

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129632B (de) * 1954-06-28 1962-05-17 Licentia Gmbh Lichtelektrische Halbleiteranordnung
DE1280434B (de) * 1962-08-06 1968-10-17 Bendix Corp Photoelement zur lichtelektrischen Lageanzeige
DE1278523B (de) * 1966-09-27 1968-09-26 Standard Elektrik Lorenz Ag Verstaerkeranordnung mit fotoelektrischen Koppelelementen

Also Published As

Publication number Publication date
US2641713A (en) 1953-06-09
SE145952C1 (cg-RX-API-DMAC10.html) 1954-06-29

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