Vibrating apparatus, driving apparatus having the vibrating apparatus, and optical device

A vibration apparatus includes a vibrating body (3) that includes a piezoelectric material having a lead content of less than 1000 ppm, and has electromechanical energy converting means (2, 2a, 2b) having an electrode (9); and control means (100) that apply at least two driving voltages to the elect...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	URAKAMI, TOSHIFUMI, MATSUDA, TAKANORI, SHIMIZU, YASUSHI, OHASHI, KAISHI, KUBOTA, MAKOTO, HAYASHI, JUMPEI, FURUTA, TATSUO, IFUKU, TOSHIHIRO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CLEANING CLEANING IN GENERAL CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PREVENTION OF FOULING IN GENERAL TRANSPORTING
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	URAKAMI, TOSHIFUMI MATSUDA, TAKANORI SHIMIZU, YASUSHI OHASHI, KAISHI KUBOTA, MAKOTO HAYASHI, JUMPEI FURUTA, TATSUO IFUKU, TOSHIHIRO
description	A vibration apparatus includes a vibrating body (3) that includes a piezoelectric material having a lead content of less than 1000 ppm, and has electromechanical energy converting means (2, 2a, 2b) having an electrode (9); and control means (100) that apply at least two driving voltages to the electromechanical energy converting means (2, 2a, 2b), and generates a combined vibration by providing a time phase difference to the vibrating body (3) and generating multiple stable waves having mutually different orders; wherein the control means (100) change at least one of the voltage amplitude ratio and time phase difference of at least two driving voltages, so as to change the amplitude distribution of the combined vibration.
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP2642545A3</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP2642545A3</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP2642545A33</originalsourceid><addsrcrecordid>eNrjZIgMy0wqSizJzEtXSCwoSAQyS4t1FFKKMstQhBQyEsECJRmpCmXYdCTmpSjkF5RkJifmKKSklmUmp_IwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigsTk1LzUknjXACMzEyNTE1NHY2MilAAApgc6mw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Vibrating apparatus, driving apparatus having the vibrating apparatus, and optical device</title><source>esp@cenet</source><creator>URAKAMI, TOSHIFUMI ; MATSUDA, TAKANORI ; SHIMIZU, YASUSHI ; OHASHI, KAISHI ; KUBOTA, MAKOTO ; HAYASHI, JUMPEI ; FURUTA, TATSUO ; IFUKU, TOSHIHIRO</creator><creatorcontrib>URAKAMI, TOSHIFUMI ; MATSUDA, TAKANORI ; SHIMIZU, YASUSHI ; OHASHI, KAISHI ; KUBOTA, MAKOTO ; HAYASHI, JUMPEI ; FURUTA, TATSUO ; IFUKU, TOSHIHIRO</creatorcontrib><description>A vibration apparatus includes a vibrating body (3) that includes a piezoelectric material having a lead content of less than 1000 ppm, and has electromechanical energy converting means (2, 2a, 2b) having an electrode (9); and control means (100) that apply at least two driving voltages to the electromechanical energy converting means (2, 2a, 2b), and generates a combined vibration by providing a time phase difference to the vibrating body (3) and generating multiple stable waves having mutually different orders; wherein the control means (100) change at least one of the voltage amplitude ratio and time phase difference of at least two driving voltages, so as to change the amplitude distribution of the combined vibration.</description><language>eng ; fre ; ger</language><subject>CLEANING ; CLEANING IN GENERAL ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; GENERATION ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PERFORMING OPERATIONS ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; PREVENTION OF FOULING IN GENERAL ; TRANSPORTING</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=20141231&DB=EPODOC&CC=EP&NR=2642545A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141231&DB=EPODOC&CC=EP&NR=2642545A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>URAKAMI, TOSHIFUMI</creatorcontrib><creatorcontrib>MATSUDA, TAKANORI</creatorcontrib><creatorcontrib>SHIMIZU, YASUSHI</creatorcontrib><creatorcontrib>OHASHI, KAISHI</creatorcontrib><creatorcontrib>KUBOTA, MAKOTO</creatorcontrib><creatorcontrib>HAYASHI, JUMPEI</creatorcontrib><creatorcontrib>FURUTA, TATSUO</creatorcontrib><creatorcontrib>IFUKU, TOSHIHIRO</creatorcontrib><title>Vibrating apparatus, driving apparatus having the vibrating apparatus, and optical device</title><description>A vibration apparatus includes a vibrating body (3) that includes a piezoelectric material having a lead content of less than 1000 ppm, and has electromechanical energy converting means (2, 2a, 2b) having an electrode (9); and control means (100) that apply at least two driving voltages to the electromechanical energy converting means (2, 2a, 2b), and generates a combined vibration by providing a time phase difference to the vibrating body (3) and generating multiple stable waves having mutually different orders; wherein the control means (100) change at least one of the voltage amplitude ratio and time phase difference of at least two driving voltages, so as to change the amplitude distribution of the combined vibration.</description><subject>CLEANING</subject><subject>CLEANING IN GENERAL</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>PREVENTION OF FOULING IN GENERAL</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIgMy0wqSizJzEtXSCwoSAQyS4t1FFKKMstQhBQyEsECJRmpCmXYdCTmpSjkF5RkJifmKKSklmUmp_IwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigsTk1LzUknjXACMzEyNTE1NHY2MilAAApgc6mw</recordid><startdate>20141231</startdate><enddate>20141231</enddate><creator>URAKAMI, TOSHIFUMI</creator><creator>MATSUDA, TAKANORI</creator><creator>SHIMIZU, YASUSHI</creator><creator>OHASHI, KAISHI</creator><creator>KUBOTA, MAKOTO</creator><creator>HAYASHI, JUMPEI</creator><creator>FURUTA, TATSUO</creator><creator>IFUKU, TOSHIHIRO</creator><scope>EVB</scope></search><sort><creationdate>20141231</creationdate><title>Vibrating apparatus, driving apparatus having the vibrating apparatus, and optical device</title><author>URAKAMI, TOSHIFUMI ; MATSUDA, TAKANORI ; SHIMIZU, YASUSHI ; OHASHI, KAISHI ; KUBOTA, MAKOTO ; HAYASHI, JUMPEI ; FURUTA, TATSUO ; IFUKU, TOSHIHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2642545A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2014</creationdate><topic>CLEANING</topic><topic>CLEANING IN GENERAL</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>PREVENTION OF FOULING IN GENERAL</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>URAKAMI, TOSHIFUMI</creatorcontrib><creatorcontrib>MATSUDA, TAKANORI</creatorcontrib><creatorcontrib>SHIMIZU, YASUSHI</creatorcontrib><creatorcontrib>OHASHI, KAISHI</creatorcontrib><creatorcontrib>KUBOTA, MAKOTO</creatorcontrib><creatorcontrib>HAYASHI, JUMPEI</creatorcontrib><creatorcontrib>FURUTA, TATSUO</creatorcontrib><creatorcontrib>IFUKU, TOSHIHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>URAKAMI, TOSHIFUMI</au><au>MATSUDA, TAKANORI</au><au>SHIMIZU, YASUSHI</au><au>OHASHI, KAISHI</au><au>KUBOTA, MAKOTO</au><au>HAYASHI, JUMPEI</au><au>FURUTA, TATSUO</au><au>IFUKU, TOSHIHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Vibrating apparatus, driving apparatus having the vibrating apparatus, and optical device</title><date>2014-12-31</date><risdate>2014</risdate><abstract>A vibration apparatus includes a vibrating body (3) that includes a piezoelectric material having a lead content of less than 1000 ppm, and has electromechanical energy converting means (2, 2a, 2b) having an electrode (9); and control means (100) that apply at least two driving voltages to the electromechanical energy converting means (2, 2a, 2b), and generates a combined vibration by providing a time phase difference to the vibrating body (3) and generating multiple stable waves having mutually different orders; wherein the control means (100) change at least one of the voltage amplitude ratio and time phase difference of at least two driving voltages, so as to change the amplitude distribution of the combined vibration.</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng ; fre ; ger
recordid	cdi_epo_espacenet_EP2642545A3
source	esp@cenet
subjects	CLEANING CLEANING IN GENERAL CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PREVENTION OF FOULING IN GENERAL TRANSPORTING
title	Vibrating apparatus, driving apparatus having the vibrating apparatus, and optical device
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T05%3A37%3A10IST&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=URAKAMI,%20TOSHIFUMI&rft.date=2014-12-31&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP2642545A3%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