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GB1266431A - - Google Patents

Info

Publication number
GB1266431A
GB1266431A GB1266431DA GB1266431A GB 1266431 A GB1266431 A GB 1266431A GB 1266431D A GB1266431D A GB 1266431DA GB 1266431 A GB1266431 A GB 1266431A
Authority
GB
United Kingdom
Prior art keywords
semi
depletion layer
detector
conductor
electron
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
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 filed Critical
Publication of GB1266431A publication Critical patent/GB1266431A/en
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
    • H10F99/00—Subject matter not provided for in other groups of this subclass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • E04G11/12—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring of elements and beams which are mounted during erection of the shuttering to brace or couple the elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • E04G11/54—Girders, beams, or the like as supporting members for forms of extensible type, with or without adjustable supporting shoes, fishplates, or the like
    • 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
    • H10F30/29—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 the devices being sensitive to radiation having very short wavelengths, e.g. X-rays, gamma-rays or corpuscular radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Light Receiving Elements (AREA)

Abstract

1,266,431. Semi-conductor electron detector. SIEMENS A.G. 28 May, 1969 [30 May, 1968], No. 27088/69. Heading H1K. A detector of low energy electrons has a PN- junction-containing high-resistivity silicon body H provided with a gold contact G and a lightimpermeable but electron-permeable aluminium contact A. The extent of the depletion layer is small in the non-biased condition but under appropriate reverse bias the depletion layer may extend almost to the aluminized surface O 1 upon which electrons will be incident. The semi-conductor body is surrounded by an insulating ring J and placed in a metal housing M. Bias is applied across K 2 , K 3 and an output taken from K 1 , K 2
GB1266431D 1968-05-30 1969-05-28 Expired GB1266431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH804768 1968-05-30

Publications (1)

Publication Number Publication Date
GB1266431A true GB1266431A (en) 1972-03-08

Family

ID=4334318

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1266431D Expired GB1266431A (en) 1968-05-30 1969-05-28

Country Status (3)

Country Link
DE (1) DE1925971A1 (en)
FR (1) FR2009972A1 (en)
GB (1) GB1266431A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345188A (en) * 1998-12-22 2000-06-28 Hitachi Ltd Semiconductor radiation detector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345188A (en) * 1998-12-22 2000-06-28 Hitachi Ltd Semiconductor radiation detector
GB2345188B (en) * 1998-12-22 2001-02-14 Hitachi Ltd Semiconductor radiation detector and manufacture thereof
US6486476B1 (en) 1998-12-22 2002-11-26 Hitachi, Ltd. Semiconductor radiation detector and manufacture thereof

Also Published As

Publication number Publication date
FR2009972B1 (en) 1973-12-21
DE1925971A1 (en) 1970-01-08
FR2009972A1 (en) 1970-02-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees