FR2867911B1 - Detecteur radiographique numerique a regulation de temperature et de puissance - Google Patents

Detecteur radiographique numerique a regulation de temperature et de puissance

Info

Publication number
FR2867911B1
FR2867911B1 FR0502333A FR0502333A FR2867911B1 FR 2867911 B1 FR2867911 B1 FR 2867911B1 FR 0502333 A FR0502333 A FR 0502333A FR 0502333 A FR0502333 A FR 0502333A FR 2867911 B1 FR2867911 B1 FR 2867911B1
Authority
FR
France
Prior art keywords
power
trigger
temperature
determining
associated circuits
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
FR0502333A
Other languages
English (en)
Other versions
FR2867911A1 (fr
Inventor
Ken S Kump
John R Lamberty
Aaron A Haen
Paul R Granfors
Jason R Ertel
Jibril Odogba
David C Neumann
Donald F Langler
Ping Xue
Habib Vafi
Scott William Petrick
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2867911A1 publication Critical patent/FR2867911A1/fr
Application granted granted Critical
Publication of FR2867911B1 publication Critical patent/FR2867911B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/548—Remote control of the apparatus or devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/206—Cooling means comprising thermal management
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Human Computer Interaction (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
  • X-Ray Techniques (AREA)

Abstract

Système et méthode pour réguler la consommation d'énergie d'un détecteur d'imagerie médicale à l'aide de signaux de déclenchement, de données de conditions ambiantes et de la détermination d'un événement de déclenchement d'intervalle de durée variable exclusive de chaque état de consommation d'énergie. Une méthode et un dispositif sont également proposés pour réguler la puissance et la température d'un dispositif, après la réception d'une demande d'exécution d'une fonction par le dispositif en déterminant un composant de déclenchement de mise sous tension un composant de déclenchement de mise hors tension, des circuits associés pour exécuter la fonction reçue, la fourniture d'énergie aux circuits associés lorsque survient le déclenchement de mise sous tension et la mise hors tension des circuits associés lorsque survient le déclenchement de mise hors tension. En outre, il est proposé une instruction pour déterminer et afficher un intervalle de temps variable 840 qui indique le temps pour le passage d'un premier état à un état voulu.
FR0502333A 2004-03-22 2005-03-08 Detecteur radiographique numerique a regulation de temperature et de puissance Expired - Fee Related FR2867911B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/805,753 US7409564B2 (en) 2004-03-22 2004-03-22 Digital radiography detector with thermal and power management

Publications (2)

Publication Number Publication Date
FR2867911A1 FR2867911A1 (fr) 2005-09-23
FR2867911B1 true FR2867911B1 (fr) 2015-02-20

Family

ID=34920892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0502333A Expired - Fee Related FR2867911B1 (fr) 2004-03-22 2005-03-08 Detecteur radiographique numerique a regulation de temperature et de puissance

Country Status (3)

Country Link
US (1) US7409564B2 (fr)
JP (1) JP5073173B2 (fr)
FR (1) FR2867911B1 (fr)

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JP2013102420A (ja) * 2011-10-17 2013-05-23 Funai Electric Co Ltd 表示装置およびテレビジョン装置
JP6042148B2 (ja) * 2011-11-22 2016-12-14 東芝メディカルシステムズ株式会社 磁気共鳴イメージング装置
CN103378651A (zh) * 2012-04-12 2013-10-30 辽宁君和泰科技有限公司 一种数字化智能终端
US9270904B2 (en) * 2012-08-28 2016-02-23 General Electric Company X-ray system and method with digital image acquisition using a photovoltaic device
KR20140047459A (ko) * 2012-10-12 2014-04-22 삼성전자주식회사 전자 장치, 그 제어 방법 및 컴퓨터 판독가능 기록매체
US9541982B2 (en) 2013-01-25 2017-01-10 Wisconsin Alumni Research Foundation Reconfigurable event driven hardware using reservoir computing for monitoring an electronic sensor and waking a processor
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CN104095649B (zh) * 2013-04-08 2017-02-08 上海西门子医疗器械有限公司 执行计算机断层扫描设备任务的方法和相关设备
JP2014014695A (ja) * 2013-08-22 2014-01-30 Canon Inc Ｘ線撮影装置及びｘ線撮影方法
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FR3016115B1 (fr) * 2014-01-06 2016-02-05 Commissariat Energie Atomique Recipient interagissant avec un utilisateur a consommation energetique reduite avant deballage
EP3529635A4 (fr) * 2016-10-18 2020-05-27 Shenzhen Xpectvision Technology Co., Ltd. Détecteur de rayonnement approprié pour une source de rayonnement pulsé
WO2018072073A1 (fr) * 2016-10-18 2018-04-26 Shenzhen Xpectvision Technology Co., Ltd. Détecteur de rayonnement à scintillateur approprié pour une source de rayonnement pulsé
JP6815836B2 (ja) * 2016-11-07 2021-01-20 キヤノン株式会社 放射線撮影装置
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Also Published As

Publication number Publication date
JP5073173B2 (ja) 2012-11-14
JP2005270655A (ja) 2005-10-06
FR2867911A1 (fr) 2005-09-23
US20050206769A1 (en) 2005-09-22
US7409564B2 (en) 2008-08-05

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