Oxygen-concentration detecting element and method of producing same

Oxygen-concentration detecting element and method of producing same

The invention relates to an oxygen-concentration detecting element including (a) a base member of a first insulating material; (b) an electric heater layer formed on the base member to generate a heat when electrically energized; and (c) an oxygen-detecting laminated unit formed on the base member,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SAKAI SHOICHI, ONOZUKA JUNJI, ORIMO YASUJI, ICHIYANAGI FUTOSHI
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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 SAKAI SHOICHI
ONOZUKA JUNJI
ORIMO YASUJI
ICHIYANAGI FUTOSHI
description The invention relates to an oxygen-concentration detecting element including (a) a base member of a first insulating material; (b) an electric heater layer formed on the base member to generate a heat when electrically energized; and (c) an oxygen-detecting laminated unit formed on the base member, the unit including a solid electrolyte layer and inner and outer electrodes interposing the solid electrolyte layer therebetween. The inner electrode may be constructed of a noble metal material and voids that are dispersed in the noble metal material and are derived from a void forming agent. The oxygen-concentration detecting element may include a penetration layer for allowing penetration of oxygen therethrough, between the outer surface of the base member and the oxygen-detecting laminated unit. The penetration layer is extended in the axial direction of the base member from the position of the unit.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2005274613A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2005274613A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2005274613A13</originalsourceid><addsrcrecordid>eNrjZHD2r6hMT83TTc7PS07NKylKLMnMz1NISS1JTS7JzEtXSM1JzQWKKyTmpSjkppZk5Kco5KcpFBTlp5Qmg-SLE3NTeRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBItDk1JL40GAjAwNTI3MTM0NjR0Nj4lQBAHzEM7M</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Oxygen-concentration detecting element and method of producing same</title><source>esp@cenet</source><creator>SAKAI SHOICHI ; ONOZUKA JUNJI ; ORIMO YASUJI ; ICHIYANAGI FUTOSHI</creator><creatorcontrib>SAKAI SHOICHI ; ONOZUKA JUNJI ; ORIMO YASUJI ; ICHIYANAGI FUTOSHI</creatorcontrib><description>The invention relates to an oxygen-concentration detecting element including (a) a base member of a first insulating material; (b) an electric heater layer formed on the base member to generate a heat when electrically energized; and (c) an oxygen-detecting laminated unit formed on the base member, the unit including a solid electrolyte layer and inner and outer electrodes interposing the solid electrolyte layer therebetween. The inner electrode may be constructed of a noble metal material and voids that are dispersed in the noble metal material and are derived from a void forming agent. The oxygen-concentration detecting element may include a penetration layer for allowing penetration of oxygen therethrough, between the outer surface of the base member and the oxygen-detecting laminated unit. The penetration layer is extended in the axial direction of the base member from the position of the unit.</description><edition>7</edition><language>eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2005</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&amp;date=20051215&amp;DB=EPODOC&amp;CC=US&amp;NR=2005274613A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20051215&amp;DB=EPODOC&amp;CC=US&amp;NR=2005274613A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAKAI SHOICHI</creatorcontrib><creatorcontrib>ONOZUKA JUNJI</creatorcontrib><creatorcontrib>ORIMO YASUJI</creatorcontrib><creatorcontrib>ICHIYANAGI FUTOSHI</creatorcontrib><title>Oxygen-concentration detecting element and method of producing same</title><description>The invention relates to an oxygen-concentration detecting element including (a) a base member of a first insulating material; (b) an electric heater layer formed on the base member to generate a heat when electrically energized; and (c) an oxygen-detecting laminated unit formed on the base member, the unit including a solid electrolyte layer and inner and outer electrodes interposing the solid electrolyte layer therebetween. The inner electrode may be constructed of a noble metal material and voids that are dispersed in the noble metal material and are derived from a void forming agent. The oxygen-concentration detecting element may include a penetration layer for allowing penetration of oxygen therethrough, between the outer surface of the base member and the oxygen-detecting laminated unit. The penetration layer is extended in the axial direction of the base member from the position of the unit.</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>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD2r6hMT83TTc7PS07NKylKLMnMz1NISS1JTS7JzEtXSM1JzQWKKyTmpSjkppZk5Kco5KcpFBTlp5Qmg-SLE3NTeRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBItDk1JL40GAjAwNTI3MTM0NjR0Nj4lQBAHzEM7M</recordid><startdate>20051215</startdate><enddate>20051215</enddate><creator>SAKAI SHOICHI</creator><creator>ONOZUKA JUNJI</creator><creator>ORIMO YASUJI</creator><creator>ICHIYANAGI FUTOSHI</creator><scope>EVB</scope></search><sort><creationdate>20051215</creationdate><title>Oxygen-concentration detecting element and method of producing same</title><author>SAKAI SHOICHI ; ONOZUKA JUNJI ; ORIMO YASUJI ; ICHIYANAGI FUTOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2005274613A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2005</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>SAKAI SHOICHI</creatorcontrib><creatorcontrib>ONOZUKA JUNJI</creatorcontrib><creatorcontrib>ORIMO YASUJI</creatorcontrib><creatorcontrib>ICHIYANAGI FUTOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SAKAI SHOICHI</au><au>ONOZUKA JUNJI</au><au>ORIMO YASUJI</au><au>ICHIYANAGI FUTOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Oxygen-concentration detecting element and method of producing same</title><date>2005-12-15</date><risdate>2005</risdate><abstract>The invention relates to an oxygen-concentration detecting element including (a) a base member of a first insulating material; (b) an electric heater layer formed on the base member to generate a heat when electrically energized; and (c) an oxygen-detecting laminated unit formed on the base member, the unit including a solid electrolyte layer and inner and outer electrodes interposing the solid electrolyte layer therebetween. The inner electrode may be constructed of a noble metal material and voids that are dispersed in the noble metal material and are derived from a void forming agent. The oxygen-concentration detecting element may include a penetration layer for allowing penetration of oxygen therethrough, between the outer surface of the base member and the oxygen-detecting laminated unit. The penetration layer is extended in the axial direction of the base member from the position of the unit.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2005274613A1
source esp@cenet
subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Oxygen-concentration detecting element and method of producing same
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T05%3A56%3A20IST&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=SAKAI%20SHOICHI&rft.date=2005-12-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2005274613A1%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