Piezoelectric/electrostrictive element and method for manufacturing the same
A piezoelectric/electrostrictive element (20) has a piezoelectric body (23), a through-hole electrode (24), a first electrode (25), a second electrode (21), a third electrode (22). The piezoelectric body (23) includes a through-hole (23a) in communication with a first main surface and a second main...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| 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 | TAKEMURA, SHINYA EBIGASE, TAKASHI TSUGE, KENICHI |
| description | A piezoelectric/electrostrictive element (20) has a piezoelectric body (23), a through-hole electrode (24), a first electrode (25), a second electrode (21), a third electrode (22). The piezoelectric body (23) includes a through-hole (23a) in communication with a first main surface and a second main surface. The through-hole electrode (24) is formed on an inner side surface of the through-hole (23a). The first electrode (25) is formed on the first main surface of the piezoelectric body (23). The first electrode (25) is connected to the through-hole electrode (24). The second electrode (21) is formed on the second main surface of the piezoelectric body (23). The second electrode (21) is connected to the through-hole electrode (24). The third electrode (22) is formed on the second main surface of the piezoelectric body (23). The third electrode (22) is isolated from the second electrode (21). A calculated average roughness in the inner side surface is larger than 0.11 ¼m and smaller than 16 ¼m. A maximum height roughness in the inner side surface is larger than 0.2 ¼m and smaller than 20 ¼m. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP2784836A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP2784836A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP2784836A13</originalsourceid><addsrcrecordid>eNrjZPAJyEytyk_NSU0uKcpM1ocw8otBnJLMslQFoEBual6JQmJeikJuaklGfopCWn6RQm5iXmlaYnJJaVFmXrpCSUaqQnFibioPA2taYk5xKi-U5mZQcHMNcfbQTS3Ij08tLkhMTs1LLYl3DTAytzCxMDZzNDQmQgkAr1w2Uw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Piezoelectric/electrostrictive element and method for manufacturing the same</title><source>esp@cenet</source><creator>TAKEMURA, SHINYA ; EBIGASE, TAKASHI ; TSUGE, KENICHI</creator><creatorcontrib>TAKEMURA, SHINYA ; EBIGASE, TAKASHI ; TSUGE, KENICHI</creatorcontrib><description>A piezoelectric/electrostrictive element (20) has a piezoelectric body (23), a through-hole electrode (24), a first electrode (25), a second electrode (21), a third electrode (22). The piezoelectric body (23) includes a through-hole (23a) in communication with a first main surface and a second main surface. The through-hole electrode (24) is formed on an inner side surface of the through-hole (23a). The first electrode (25) is formed on the first main surface of the piezoelectric body (23). The first electrode (25) is connected to the through-hole electrode (24). The second electrode (21) is formed on the second main surface of the piezoelectric body (23). The second electrode (21) is connected to the through-hole electrode (24). The third electrode (22) is formed on the second main surface of the piezoelectric body (23). The third electrode (22) is isolated from the second electrode (21). A calculated average roughness in the inner side surface is larger than 0.11 ¼m and smaller than 16 ¼m. A maximum height roughness in the inner side surface is larger than 0.2 ¼m and smaller than 20 ¼m.</description><language>eng ; fre ; ger</language><subject>CORRECTION OF TYPOGRAPHICAL ERRORS ; ELECTRICITY ; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME ; LINING MACHINES ; PERFORMING OPERATIONS ; PRINTING ; SELECTIVE PRINTING MECHANISMS ; STAMPS ; TRANSPORTING ; TYPEWRITERS</subject><creationdate>2014</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=20141001&DB=EPODOC&CC=EP&NR=2784836A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141001&DB=EPODOC&CC=EP&NR=2784836A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKEMURA, SHINYA</creatorcontrib><creatorcontrib>EBIGASE, TAKASHI</creatorcontrib><creatorcontrib>TSUGE, KENICHI</creatorcontrib><title>Piezoelectric/electrostrictive element and method for manufacturing the same</title><description>A piezoelectric/electrostrictive element (20) has a piezoelectric body (23), a through-hole electrode (24), a first electrode (25), a second electrode (21), a third electrode (22). The piezoelectric body (23) includes a through-hole (23a) in communication with a first main surface and a second main surface. The through-hole electrode (24) is formed on an inner side surface of the through-hole (23a). The first electrode (25) is formed on the first main surface of the piezoelectric body (23). The first electrode (25) is connected to the through-hole electrode (24). The second electrode (21) is formed on the second main surface of the piezoelectric body (23). The second electrode (21) is connected to the through-hole electrode (24). The third electrode (22) is formed on the second main surface of the piezoelectric body (23). The third electrode (22) is isolated from the second electrode (21). A calculated average roughness in the inner side surface is larger than 0.11 ¼m and smaller than 16 ¼m. A maximum height roughness in the inner side surface is larger than 0.2 ¼m and smaller than 20 ¼m.</description><subject>CORRECTION OF TYPOGRAPHICAL ERRORS</subject><subject>ELECTRICITY</subject><subject>i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME</subject><subject>LINING MACHINES</subject><subject>PERFORMING OPERATIONS</subject><subject>PRINTING</subject><subject>SELECTIVE PRINTING MECHANISMS</subject><subject>STAMPS</subject><subject>TRANSPORTING</subject><subject>TYPEWRITERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAJyEytyk_NSU0uKcpM1ocw8otBnJLMslQFoEBual6JQmJeikJuaklGfopCWn6RQm5iXmlaYnJJaVFmXrpCSUaqQnFibioPA2taYk5xKi-U5mZQcHMNcfbQTS3Ij08tLkhMTs1LLYl3DTAytzCxMDZzNDQmQgkAr1w2Uw</recordid><startdate>20141001</startdate><enddate>20141001</enddate><creator>TAKEMURA, SHINYA</creator><creator>EBIGASE, TAKASHI</creator><creator>TSUGE, KENICHI</creator><scope>EVB</scope></search><sort><creationdate>20141001</creationdate><title>Piezoelectric/electrostrictive element and method for manufacturing the same</title><author>TAKEMURA, SHINYA ; EBIGASE, TAKASHI ; TSUGE, KENICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2784836A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2014</creationdate><topic>CORRECTION OF TYPOGRAPHICAL ERRORS</topic><topic>ELECTRICITY</topic><topic>i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME</topic><topic>LINING MACHINES</topic><topic>PERFORMING OPERATIONS</topic><topic>PRINTING</topic><topic>SELECTIVE PRINTING MECHANISMS</topic><topic>STAMPS</topic><topic>TRANSPORTING</topic><topic>TYPEWRITERS</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKEMURA, SHINYA</creatorcontrib><creatorcontrib>EBIGASE, TAKASHI</creatorcontrib><creatorcontrib>TSUGE, KENICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKEMURA, SHINYA</au><au>EBIGASE, TAKASHI</au><au>TSUGE, KENICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Piezoelectric/electrostrictive element and method for manufacturing the same</title><date>2014-10-01</date><risdate>2014</risdate><abstract>A piezoelectric/electrostrictive element (20) has a piezoelectric body (23), a through-hole electrode (24), a first electrode (25), a second electrode (21), a third electrode (22). The piezoelectric body (23) includes a through-hole (23a) in communication with a first main surface and a second main surface. The through-hole electrode (24) is formed on an inner side surface of the through-hole (23a). The first electrode (25) is formed on the first main surface of the piezoelectric body (23). The first electrode (25) is connected to the through-hole electrode (24). The second electrode (21) is formed on the second main surface of the piezoelectric body (23). The second electrode (21) is connected to the through-hole electrode (24). The third electrode (22) is formed on the second main surface of the piezoelectric body (23). The third electrode (22) is isolated from the second electrode (21). A calculated average roughness in the inner side surface is larger than 0.11 ¼m and smaller than 16 ¼m. A maximum height roughness in the inner side surface is larger than 0.2 ¼m and smaller than 20 ¼m.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP2784836A1 |
| source | esp@cenet |
| subjects | CORRECTION OF TYPOGRAPHICAL ERRORS ELECTRICITY i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS |
| title | Piezoelectric/electrostrictive element and method for manufacturing the same |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-17T16%3A24%3A47IST&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=TAKEMURA,%20SHINYA&rft.date=2014-10-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP2784836A1%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 |