WIRELESS SENSOR AND METHOD OF INTERROGATING THEREOF
A wireless sensor array communication system includes a plurality of wireless sensors each including a resonant circuit that is excited by an RF pulse so as to provide a resonant energy proportional to a measurand being monitored. A transceiver of an interrogator system transmits RF pulses to each o...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Sexton Daniel White |
| description | A wireless sensor array communication system includes a plurality of wireless sensors each including a resonant circuit that is excited by an RF pulse so as to provide a resonant energy proportional to a measurand being monitored. A transceiver of an interrogator system transmits RF pulses to each of the sensors to excite the resonant circuits therein and receives RF signals transmitted from each of the sensors that are indicative of the resonant energy provided by the resonant circuit. A magnet-gradient coil arrangement of the interrogator system generates a magnetic field and selectively applies magnetic field gradients along a number of axes, such that a frequency and phase of the resonant energy provided by the resonant circuit of each wireless sensor is altered responsive thereto, with the altered frequency and phase of the resonant energy being a function of a location of the respective wireless sensor within the magnetic field. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2017038323A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2017038323A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2017038323A13</originalsourceid><addsrcrecordid>eNrjZDAO9wxy9XENDlYIdvUL9g9ScPRzUfB1DfHwd1Hwd1Pw9AtxDQryd3cM8fRzVwjxcA1y9XfjYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXxocFGBobmBsYWxkbGjobGxKkCAEtdKCM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>WIRELESS SENSOR AND METHOD OF INTERROGATING THEREOF</title><source>esp@cenet</source><creator>Sexton Daniel White</creator><creatorcontrib>Sexton Daniel White</creatorcontrib><description>A wireless sensor array communication system includes a plurality of wireless sensors each including a resonant circuit that is excited by an RF pulse so as to provide a resonant energy proportional to a measurand being monitored. A transceiver of an interrogator system transmits RF pulses to each of the sensors to excite the resonant circuits therein and receives RF signals transmitted from each of the sensors that are indicative of the resonant energy provided by the resonant circuit. A magnet-gradient coil arrangement of the interrogator system generates a magnetic field and selectively applies magnetic field gradients along a number of axes, such that a frequency and phase of the resonant energy provided by the resonant circuit of each wireless sensor is altered responsive thereto, with the altered frequency and phase of the resonant energy being a function of a location of the respective wireless sensor within the magnetic field.</description><language>eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170209&DB=EPODOC&CC=US&NR=2017038323A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170209&DB=EPODOC&CC=US&NR=2017038323A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Sexton Daniel White</creatorcontrib><title>WIRELESS SENSOR AND METHOD OF INTERROGATING THEREOF</title><description>A wireless sensor array communication system includes a plurality of wireless sensors each including a resonant circuit that is excited by an RF pulse so as to provide a resonant energy proportional to a measurand being monitored. A transceiver of an interrogator system transmits RF pulses to each of the sensors to excite the resonant circuits therein and receives RF signals transmitted from each of the sensors that are indicative of the resonant energy provided by the resonant circuit. A magnet-gradient coil arrangement of the interrogator system generates a magnetic field and selectively applies magnetic field gradients along a number of axes, such that a frequency and phase of the resonant energy provided by the resonant circuit of each wireless sensor is altered responsive thereto, with the altered frequency and phase of the resonant energy being a function of a location of the respective wireless sensor within the magnetic field.</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAO9wxy9XENDlYIdvUL9g9ScPRzUfB1DfHwd1Hwd1Pw9AtxDQryd3cM8fRzVwjxcA1y9XfjYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXxocFGBobmBsYWxkbGjobGxKkCAEtdKCM</recordid><startdate>20170209</startdate><enddate>20170209</enddate><creator>Sexton Daniel White</creator><scope>EVB</scope></search><sort><creationdate>20170209</creationdate><title>WIRELESS SENSOR AND METHOD OF INTERROGATING THEREOF</title><author>Sexton Daniel White</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2017038323A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2017</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Sexton Daniel White</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Sexton Daniel White</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WIRELESS SENSOR AND METHOD OF INTERROGATING THEREOF</title><date>2017-02-09</date><risdate>2017</risdate><abstract>A wireless sensor array communication system includes a plurality of wireless sensors each including a resonant circuit that is excited by an RF pulse so as to provide a resonant energy proportional to a measurand being monitored. A transceiver of an interrogator system transmits RF pulses to each of the sensors to excite the resonant circuits therein and receives RF signals transmitted from each of the sensors that are indicative of the resonant energy provided by the resonant circuit. A magnet-gradient coil arrangement of the interrogator system generates a magnetic field and selectively applies magnetic field gradients along a number of axes, such that a frequency and phase of the resonant energy provided by the resonant circuit of each wireless sensor is altered responsive thereto, with the altered frequency and phase of the resonant energy being a function of a location of the respective wireless sensor within the magnetic field.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US2017038323A1 |
| source | esp@cenet |
| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING |
| title | WIRELESS SENSOR AND METHOD OF INTERROGATING THEREOF |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T04%3A30%3A15IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Sexton%20Daniel%20White&rft.date=2017-02-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2017038323A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |