DE60034622D1 - Amplitudendemodulator für Computertomographsysteme - Google Patents

Amplitudendemodulator für Computertomographsysteme

Info

Publication number
DE60034622D1
DE60034622D1 DE60034622T DE60034622T DE60034622D1 DE 60034622 D1 DE60034622 D1 DE 60034622D1 DE 60034622 T DE60034622 T DE 60034622T DE 60034622 T DE60034622 T DE 60034622T DE 60034622 D1 DE60034622 D1 DE 60034622D1
Authority
DE
Germany
Prior art keywords
computed tomography
tomography systems
amplitude demodulator
demodulator
amplitude
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
DE60034622T
Other languages
English (en)
Other versions
DE60034622T2 (de
Inventor
Phil E Pearson Jr
Michael H Harris
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 DE60034622D1 publication Critical patent/DE60034622D1/de
Application granted granted Critical
Publication of DE60034622T2 publication Critical patent/DE60034622T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/02Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06Demodulator circuits; Receiver circuits
DE60034622T 1999-03-31 2000-03-30 Amplitudendemodulator für Computertomographsysteme Expired - Fee Related DE60034622T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/282,535 US6301324B1 (en) 1999-03-31 1999-03-31 RF slipring receiver for a computerized tomography system
US282535 1999-03-31

Publications (2)

Publication Number Publication Date
DE60034622D1 true DE60034622D1 (de) 2007-06-14
DE60034622T2 DE60034622T2 (de) 2007-12-27

Family

ID=23081964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034622T Expired - Fee Related DE60034622T2 (de) 1999-03-31 2000-03-30 Amplitudendemodulator für Computertomographsysteme

Country Status (6)

Country Link
US (2) US6301324B1 (de)
EP (1) EP1041785B1 (de)
JP (1) JP2000308635A (de)
CN (1) CN1250163C (de)
DE (1) DE60034622T2 (de)
IL (2) IL135205A (de)

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US7717619B2 (en) * 2008-01-18 2010-05-18 General Electric Company Contactless power and data transmission apparatus
DE102008011594A1 (de) * 2008-02-28 2009-09-10 Schleifring Und Apparatebau Gmbh Vorrichtung zur kontaktlosen Übertragung elektrischer Signale in einem Computertomographiesystem
DE102008000487A1 (de) 2008-03-03 2009-09-24 Schleifring Und Apparatebau Gmbh Drehübertrager mit aktiver Kompensation der Übertragungsfunktion
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US8502728B2 (en) * 2008-09-12 2013-08-06 University Of Utah Research Foundation Method and system for tracking objects using radio tomographic imaging
DE102008042697A1 (de) 2008-10-09 2009-11-05 Schleifring Und Apparatebau Gmbh Kontaktloser Drehübertrager mit Taktmodulation
US8151022B2 (en) * 2008-11-26 2012-04-03 Simplify Systems, Inc. Compression and storage of projection data in a rotatable part of a computed tomography system
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JP2012040216A (ja) * 2010-08-20 2012-03-01 Fujifilm Corp 放射線画像信号の暗号化処理方法、復号化処理方法、放射線画像検出装置および放射線画像信号生成装置
US9042872B1 (en) * 2012-04-26 2015-05-26 Intelligent Technologies International, Inc. In-vehicle driver cell phone detector
US8731530B1 (en) * 2012-04-26 2014-05-20 Intelligent Technologies International, Inc. In-vehicle driver cell phone detector
US8985852B2 (en) 2012-07-12 2015-03-24 Schleifring Und Apparatebau Gmbh Monitoring device for a CT scanner gantry
US20140254602A1 (en) * 2013-03-05 2014-09-11 Schleifring Und Apparatebau Gmbh High Speed Network Contactless Rotary Joint
US9306353B2 (en) 2013-05-29 2016-04-05 Moog Inc. Integrated rotary joint assembly with internal temperature-affecting element
US10033074B2 (en) 2013-12-17 2018-07-24 Moog Inc. Non-contacting rotary joint including a spaced near-field probe having first and second signal capture areas which are dissimilar and discontinuous
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Also Published As

Publication number Publication date
IL150620A0 (en) 2003-02-12
US6433631B2 (en) 2002-08-13
IL135205A (en) 2005-09-25
CN1268338A (zh) 2000-10-04
EP1041785A2 (de) 2000-10-04
IL135205A0 (en) 2001-05-20
EP1041785A3 (de) 2004-02-25
EP1041785B1 (de) 2007-05-02
US20020003450A1 (en) 2002-01-10
CN1250163C (zh) 2006-04-12
DE60034622T2 (de) 2007-12-27
JP2000308635A (ja) 2000-11-07
US6301324B1 (en) 2001-10-09

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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