DIFFERENTIAL CAPTURING DEVICE AND DIFFERENTIAL MEASUREMENT METHOD
PROBLEM TO BE SOLVED: To accurately and simply correct an error based on the leak into the capturing device of a target substance at the time of circulation and storage before capturing, and/or an error based on the aging effect of a capturing reagent used in the capturing device when measuring the...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| 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 | AMAYA KAZUO NAGAYA YURI TSUKADA TAMIKO AMAYA AKIO YAMADA MITSUHIKO |
| description | PROBLEM TO BE SOLVED: To accurately and simply correct an error based on the leak into the capturing device of a target substance at the time of circulation and storage before capturing, and/or an error based on the aging effect of a capturing reagent used in the capturing device when measuring the density of a trace of the target substance in a gas by capturing a sample gas. SOLUTION: A pair of capturing devices are prepared in coupled state for circulation and storage with their gas capturing holes connected and communicated. While a sample gas is captured with one of the capturing devices, the densities of the target substances in the gases of both the capturing devices are measured and the difference between the two measuring values is obtained as the density of the target substance. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2003098056A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2003098056A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2003098056A3</originalsourceid><addsrcrecordid>eNrjZHB08XRzcw1y9QvxdPRRcHYMCAkN8vRzV3BxDfN0dlVw9HNRQFHh6-oYHBrk6gvkAtkhHv4uPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3ivAyMDA2MDSwsDUzNGYKEUAL-srbw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DIFFERENTIAL CAPTURING DEVICE AND DIFFERENTIAL MEASUREMENT METHOD</title><source>esp@cenet</source><creator>AMAYA KAZUO ; NAGAYA YURI ; TSUKADA TAMIKO ; AMAYA AKIO ; YAMADA MITSUHIKO</creator><creatorcontrib>AMAYA KAZUO ; NAGAYA YURI ; TSUKADA TAMIKO ; AMAYA AKIO ; YAMADA MITSUHIKO</creatorcontrib><description>PROBLEM TO BE SOLVED: To accurately and simply correct an error based on the leak into the capturing device of a target substance at the time of circulation and storage before capturing, and/or an error based on the aging effect of a capturing reagent used in the capturing device when measuring the density of a trace of the target substance in a gas by capturing a sample gas. SOLUTION: A pair of capturing devices are prepared in coupled state for circulation and storage with their gas capturing holes connected and communicated. While a sample gas is captured with one of the capturing devices, the densities of the target substances in the gases of both the capturing devices are measured and the difference between the two measuring values is obtained as the density of the target substance.</description><edition>7</edition><language>eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2003</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=20030403&DB=EPODOC&CC=JP&NR=2003098056A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030403&DB=EPODOC&CC=JP&NR=2003098056A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>AMAYA KAZUO</creatorcontrib><creatorcontrib>NAGAYA YURI</creatorcontrib><creatorcontrib>TSUKADA TAMIKO</creatorcontrib><creatorcontrib>AMAYA AKIO</creatorcontrib><creatorcontrib>YAMADA MITSUHIKO</creatorcontrib><title>DIFFERENTIAL CAPTURING DEVICE AND DIFFERENTIAL MEASUREMENT METHOD</title><description>PROBLEM TO BE SOLVED: To accurately and simply correct an error based on the leak into the capturing device of a target substance at the time of circulation and storage before capturing, and/or an error based on the aging effect of a capturing reagent used in the capturing device when measuring the density of a trace of the target substance in a gas by capturing a sample gas. SOLUTION: A pair of capturing devices are prepared in coupled state for circulation and storage with their gas capturing holes connected and communicated. While a sample gas is captured with one of the capturing devices, the densities of the target substances in the gases of both the capturing devices are measured and the difference between the two measuring values is obtained as the density of the target substance.</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>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB08XRzcw1y9QvxdPRRcHYMCAkN8vRzV3BxDfN0dlVw9HNRQFHh6-oYHBrk6gvkAtkhHv4uPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3ivAyMDA2MDSwsDUzNGYKEUAL-srbw</recordid><startdate>20030403</startdate><enddate>20030403</enddate><creator>AMAYA KAZUO</creator><creator>NAGAYA YURI</creator><creator>TSUKADA TAMIKO</creator><creator>AMAYA AKIO</creator><creator>YAMADA MITSUHIKO</creator><scope>EVB</scope></search><sort><creationdate>20030403</creationdate><title>DIFFERENTIAL CAPTURING DEVICE AND DIFFERENTIAL MEASUREMENT METHOD</title><author>AMAYA KAZUO ; NAGAYA YURI ; TSUKADA TAMIKO ; AMAYA AKIO ; YAMADA MITSUHIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2003098056A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</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>AMAYA KAZUO</creatorcontrib><creatorcontrib>NAGAYA YURI</creatorcontrib><creatorcontrib>TSUKADA TAMIKO</creatorcontrib><creatorcontrib>AMAYA AKIO</creatorcontrib><creatorcontrib>YAMADA MITSUHIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>AMAYA KAZUO</au><au>NAGAYA YURI</au><au>TSUKADA TAMIKO</au><au>AMAYA AKIO</au><au>YAMADA MITSUHIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DIFFERENTIAL CAPTURING DEVICE AND DIFFERENTIAL MEASUREMENT METHOD</title><date>2003-04-03</date><risdate>2003</risdate><abstract>PROBLEM TO BE SOLVED: To accurately and simply correct an error based on the leak into the capturing device of a target substance at the time of circulation and storage before capturing, and/or an error based on the aging effect of a capturing reagent used in the capturing device when measuring the density of a trace of the target substance in a gas by capturing a sample gas. SOLUTION: A pair of capturing devices are prepared in coupled state for circulation and storage with their gas capturing holes connected and communicated. While a sample gas is captured with one of the capturing devices, the densities of the target substances in the gases of both the capturing devices are measured and the difference between the two measuring values is obtained as the density of the target substance.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2003098056A |
| source | esp@cenet |
| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING |
| title | DIFFERENTIAL CAPTURING DEVICE AND DIFFERENTIAL MEASUREMENT METHOD |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T01%3A43%3A21IST&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=AMAYA%20KAZUO&rft.date=2003-04-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2003098056A%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 |