DE3689492D1 - Kinestatische Ladungsnachweisung durch synchrone Bewegung der Detektorvorrichtung. - Google Patents

Kinestatische Ladungsnachweisung durch synchrone Bewegung der Detektorvorrichtung.

Info

Publication number
DE3689492D1
DE3689492D1 DE86302620T DE3689492T DE3689492D1 DE 3689492 D1 DE3689492 D1 DE 3689492D1 DE 86302620 T DE86302620 T DE 86302620T DE 3689492 T DE3689492 T DE 3689492T DE 3689492 D1 DE3689492 D1 DE 3689492D1
Authority
DE
Germany
Prior art keywords
detector device
charge detection
synchronous movement
kinestatic charge
kinestatic
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 - Fee Related
Application number
DE86302620T
Other languages
English (en)
Other versions
DE3689492T2 (de
Inventor
Frank A Dibianca
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE3689492D1 publication Critical patent/DE3689492D1/de
Application granted granted Critical
Publication of DE3689492T2 publication Critical patent/DE3689492T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2935—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using ionisation detectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Electron Tubes For Measurement (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE86302620T 1985-04-10 1986-04-09 Kinestatische Ladungsnachweisung durch synchrone Bewegung der Detektorvorrichtung. Expired - Fee Related DE3689492T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/721,727 US4707608A (en) 1985-04-10 1985-04-10 Kinestatic charge detection using synchronous displacement of detecting device

Publications (2)

Publication Number Publication Date
DE3689492D1 true DE3689492D1 (de) 1994-02-17
DE3689492T2 DE3689492T2 (de) 1994-04-28

Family

ID=24899058

Family Applications (1)

Application Number Title Priority Date Filing Date
DE86302620T Expired - Fee Related DE3689492T2 (de) 1985-04-10 1986-04-09 Kinestatische Ladungsnachweisung durch synchrone Bewegung der Detektorvorrichtung.

Country Status (6)

Country Link
US (1) US4707608A (de)
EP (1) EP0198659B1 (de)
JP (1) JPH07114771B2 (de)
KR (1) KR940001843B1 (de)
DE (1) DE3689492T2 (de)
IL (1) IL78453A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780897A (en) * 1986-05-06 1988-10-25 General Electric Company Dual energy imaging with kinestatic charge detector
US4795909A (en) * 1987-10-09 1989-01-03 University Of North Carolina High performance front window for a kinestatic charge detector
US4831260A (en) * 1987-10-09 1989-05-16 University Of North Caroline At Chapel Hill Beam equalization method and apparatus for a kinestatic charge detector
US4879469A (en) * 1988-05-13 1989-11-07 University Of North Carolina Mixed media for kinestatic charge detectors
US4841152A (en) * 1988-05-13 1989-06-20 University Of North Carolina At Chapel Hill Continuous-resistance field shaping element for a kinestatic charge detector
US4970398A (en) * 1989-06-05 1990-11-13 General Electric Company Focused multielement detector for x-ray exposure control
US5262649A (en) * 1989-09-06 1993-11-16 The Regents Of The University Of Michigan Thin-film, flat panel, pixelated detector array for real-time digital imaging and dosimetry of ionizing radiation
US5249322A (en) * 1990-02-21 1993-10-05 Louisville Bedding Co., Inc. Fitted mattress cover and method of making same
US5384462A (en) * 1992-12-08 1995-01-24 Levitt; Roy C. Process and apparatus for localizing a source of charged particles using an electric field
US6069362A (en) 1998-05-14 2000-05-30 The University Of Akron Multi-density and multi-atomic number detector media for applications
US6414318B1 (en) * 1998-11-06 2002-07-02 Bridge Semiconductor Corporation Electronic circuit
WO2000028337A2 (en) * 1998-11-06 2000-05-18 Onguard Systems, Inc. Electronic circuit with a non-continuous discharge path
US6175609B1 (en) * 1999-04-20 2001-01-16 General Electric Company Methods and apparatus for scanning an object in a computed tomography system
SE523447C2 (sv) * 2001-09-19 2004-04-20 Xcounter Ab Gasbaserad detektor för joniserande strålning med anordning för att minska risken för uppkomst av gnistor
SE523445C2 (sv) * 2002-02-15 2004-04-20 Xcounter Ab Anordning och metod för detektering av joniserande strålning med roterande radiellt placerade detektorenheter
SE528234C2 (sv) * 2004-03-30 2006-09-26 Xcounter Ab Anordning och metod för att erhålla tomosyntesdata
US7180977B2 (en) * 2005-10-24 2007-02-20 Xcounter Ab Scanning-based detection of ionizing radiaion for tomosynthesis
US7800332B2 (en) * 2007-08-29 2010-09-21 Honda Motor Co., Ltd. Motor drive system and method for predicting position during power interruption
US8383443B2 (en) 2010-05-14 2013-02-26 International Business Machines Corporation Non-uniform gate dielectric charge for pixel sensor cells and methods of manufacturing
JP5693173B2 (ja) * 2010-11-22 2015-04-01 キヤノン株式会社 放射線検出装置及び放射線検出システム
KR101951667B1 (ko) * 2017-11-29 2019-02-25 주식회사 누코 치약용기가 수용가능한 칫솔
WO2020172381A1 (en) * 2019-02-22 2020-08-27 Arizona Board Of Regents On Behalf Of Arizona State University Method and apparatus for synchronizing charged particle pulses with light pulses

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471871A (en) * 1974-06-25 1977-04-27 Nat Res Dev Method and apparatus for taking x-ray pictures
GB1488258A (en) * 1974-11-27 1977-10-12 Secr Defence Thermal radiation imaging devices and systems
US3983398A (en) * 1974-11-29 1976-09-28 The Board Of Trustees Of Leland Stanford Junior University Method and apparatus for X-ray or γ-ray 3-D tomography using a fan beam
US4075492A (en) * 1974-11-29 1978-02-21 The Board Of Trustees Of Leland Stanford Junior University Fan beam X- or γ-ray 3-D tomography
DE2505173A1 (de) * 1975-02-07 1976-08-19 Philips Patentverwaltung Roentgenaufnahmeanordnung mit einer gasgefuellten kammer
US4031396A (en) * 1975-02-28 1977-06-21 General Electric Company X-ray detector
US4047040A (en) * 1976-05-06 1977-09-06 General Electric Company Gridded ionization chamber
US4150290A (en) * 1977-05-13 1979-04-17 The United States Of America As Represented By The United States Department Of Energy Focal-surface detector for heavy ions
US4320299A (en) * 1977-06-24 1982-03-16 National Research Development Corporation Position-sensitive neutral particle sensor
FR2411419A1 (fr) * 1977-12-07 1979-07-06 Anvar Perfectionnements aux procedes et dispositifs de detection et de localisation de rayonnements neutres
US4179608A (en) * 1978-05-10 1979-12-18 The United States Of America As Represented By The United States Department Of Energy Right/left assignment in drift chambers and proportional multiwire chambers (PWC's) using induced signals
US4239967A (en) * 1979-04-13 1980-12-16 International Business Machines Corporation Trace water measurement
US4301368A (en) * 1980-01-31 1981-11-17 Hospital Physics Oy Ionizing radiation detector adapted for use with tomography systems
US4311908A (en) * 1980-03-04 1982-01-19 The Rockefeller University Simple electronic apparatus for the analysis of radioactively labeled gel electrophoretograms
US4317038A (en) * 1980-03-24 1982-02-23 Agence Nationale De Valorisation De La Recherche Device for determining the spatial distribution of radiation
JPS5723876A (en) * 1980-07-18 1982-02-08 Toshiba Corp Detector of radiant ray for roentgen tomographic apparatus
US4301318A (en) 1980-08-18 1981-11-17 Gulf Research & Development Company Process for recovering oligomerization product
US4378499A (en) * 1981-03-31 1983-03-29 The Bendix Corporation Chemical conversion for ion mobility detectors using surface interactions
US4485307A (en) * 1982-01-27 1984-11-27 Massachusetts Institute Of Technology Medical gamma ray imaging
FR2538906B1 (fr) 1983-01-04 1985-09-13 Commissariat Energie Atomique Procede d'examen de l'image radiographique d'un objet irradie a l'aide d'une source de rayonnements ionisants et chambre d'ionisation pour la mise en oeuvre du procede

Also Published As

Publication number Publication date
EP0198659A3 (en) 1988-09-14
KR860007919A (ko) 1986-11-10
EP0198659A2 (de) 1986-10-22
JPH07114771B2 (ja) 1995-12-13
KR940001843B1 (ko) 1994-03-09
DE3689492T2 (de) 1994-04-28
US4707608A (en) 1987-11-17
IL78453A0 (en) 1986-08-31
IL78453A (en) 1991-06-10
EP0198659B1 (de) 1994-01-05
JPS62325A (ja) 1987-01-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee