LIQUID ATOMIZING SYSTEM AND MIST GENERATING SYSTEM
To emit a stabler spray quantity of liquid droplet particles having a nanometer-size particle diameter.SOLUTION: A liquid atomizing system 1 includes a substrate 2, an IDT electrode 3 and a cover member 6. The IDT electrode 3 generates a surface acoustic wave on the substrate 2. The cover member 6 i...
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| creator | SAKAI ATSUSHI UEMURA MARIKO UEDA MICHIHIKO |
| description | To emit a stabler spray quantity of liquid droplet particles having a nanometer-size particle diameter.SOLUTION: A liquid atomizing system 1 includes a substrate 2, an IDT electrode 3 and a cover member 6. The IDT electrode 3 generates a surface acoustic wave on the substrate 2. The cover member 6 is arranged alongside the IDT electrode 3 in a propagation direction of the surface acoustic wave when viewed from a thickness direction D0 of the substrate 2. The cover member 6 is provided on a side of a surface 21 of the substrate 2, and forms a gap 7 fed with object liquid 100, with the surface 21 of the substrate 2. The cover member 6 has a through hole 64. The through hole 64 passes through the cover member 6 in the thickness direction D0 and is formed at a position where the object liquid 100 supplied to the gap 7 is conveyed through the gap 7. In the liquid atomization system 1, the liquid droplet particles formed by atomization of the object liquid 100 on a prescribed region 211 superimposed on the through hole 64 of the surface 21 of the substrate 2 when viewed from the thickness direction D0 are emitted through the through hole 64.SELECTED DRAWING: Figure 1
【課題】ナノメートルサイズの粒径を有する液滴粒子を、より安定した噴霧量で放出させる。【解決手段】液体霧化システム１は、基板２と、ＩＤＴ電極３と、カバー部材６と、を備える。ＩＤＴ電極３は、基板２に表面弾性波を発生させる。カバー部材６は、基板２の厚さ方向Ｄ０から見て表面弾性波の伝搬方向においてＩＤＴ電極３に並んでいる。カバー部材６は、基板２の表面２１側に設けられて基板２の表面２１との間に対象液体１００が供給される間隙７を形成している。カバー部材６は、貫通孔６４を有する。貫通孔６４は、カバー部材６を厚さ方向Ｄ０に貫通し、間隙７に供給された対象液体１００が間隙７を通して搬送される位置に形成されている。液体霧化システム１では、厚さ方向Ｄ０から見て基板２の表面２１のうち貫通孔６４に重なる規定領域２１１上で対象液体１００の霧化によって形成された液滴粒子が貫通孔６４から放出される。【選択図】図１ |
| format | Patent |
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【課題】ナノメートルサイズの粒径を有する液滴粒子を、より安定した噴霧量で放出させる。【解決手段】液体霧化システム１は、基板２と、ＩＤＴ電極３と、カバー部材６と、を備える。ＩＤＴ電極３は、基板２に表面弾性波を発生させる。カバー部材６は、基板２の厚さ方向Ｄ０から見て表面弾性波の伝搬方向においてＩＤＴ電極３に並んでいる。カバー部材６は、基板２の表面２１側に設けられて基板２の表面２１との間に対象液体１００が供給される間隙７を形成している。カバー部材６は、貫通孔６４を有する。貫通孔６４は、カバー部材６を厚さ方向Ｄ０に貫通し、間隙７に供給された対象液体１００が間隙７を通して搬送される位置に形成されている。液体霧化システム１では、厚さ方向Ｄ０から見て基板２の表面２１のうち貫通孔６４に重なる規定領域２１１上で対象液体１００の霧化によって形成された液滴粒子が貫通孔６４から放出される。【選択図】図１</description><language>eng ; jpn</language><subject>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ; ATOMISING APPARATUS ; NOZZLES ; PERFORMING OPERATIONS ; SPRAYING APPARATUS ; SPRAYING OR ATOMISING IN GENERAL ; TRANSPORTING</subject><creationdate>2021</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=20210204&DB=EPODOC&CC=JP&NR=2021010878A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210204&DB=EPODOC&CC=JP&NR=2021010878A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAKAI ATSUSHI</creatorcontrib><creatorcontrib>UEMURA MARIKO</creatorcontrib><creatorcontrib>UEDA MICHIHIKO</creatorcontrib><title>LIQUID ATOMIZING SYSTEM AND MIST GENERATING SYSTEM</title><description>To emit a stabler spray quantity of liquid droplet particles having a nanometer-size particle diameter.SOLUTION: A liquid atomizing system 1 includes a substrate 2, an IDT electrode 3 and a cover member 6. The IDT electrode 3 generates a surface acoustic wave on the substrate 2. The cover member 6 is arranged alongside the IDT electrode 3 in a propagation direction of the surface acoustic wave when viewed from a thickness direction D0 of the substrate 2. The cover member 6 is provided on a side of a surface 21 of the substrate 2, and forms a gap 7 fed with object liquid 100, with the surface 21 of the substrate 2. The cover member 6 has a through hole 64. The through hole 64 passes through the cover member 6 in the thickness direction D0 and is formed at a position where the object liquid 100 supplied to the gap 7 is conveyed through the gap 7. In the liquid atomization system 1, the liquid droplet particles formed by atomization of the object liquid 100 on a prescribed region 211 superimposed on the through hole 64 of the surface 21 of the substrate 2 when viewed from the thickness direction D0 are emitted through the through hole 64.SELECTED DRAWING: Figure 1
【課題】ナノメートルサイズの粒径を有する液滴粒子を、より安定した噴霧量で放出させる。【解決手段】液体霧化システム１は、基板２と、ＩＤＴ電極３と、カバー部材６と、を備える。ＩＤＴ電極３は、基板２に表面弾性波を発生させる。カバー部材６は、基板２の厚さ方向Ｄ０から見て表面弾性波の伝搬方向においてＩＤＴ電極３に並んでいる。カバー部材６は、基板２の表面２１側に設けられて基板２の表面２１との間に対象液体１００が供給される間隙７を形成している。カバー部材６は、貫通孔６４を有する。貫通孔６４は、カバー部材６を厚さ方向Ｄ０に貫通し、間隙７に供給された対象液体１００が間隙７を通して搬送される位置に形成されている。液体霧化システム１では、厚さ方向Ｄ０から見て基板２の表面２１のうち貫通孔６４に重なる規定領域２１１上で対象液体１００の霧化によって形成された液滴粒子が貫通孔６４から放出される。【選択図】図１</description><subject>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</subject><subject>ATOMISING APPARATUS</subject><subject>NOZZLES</subject><subject>PERFORMING OPERATIONS</subject><subject>SPRAYING APPARATUS</subject><subject>SPRAYING OR ATOMISING IN GENERAL</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDy8QwM9XRRcAzx9_WM8vRzVwiODA5x9VVw9HNR8PUMDlFwd_VzDXIMQUjxMLCmJeYUp_JCaW4GJTfXEGcP3dSC_PjU4oLE5NS81JJ4rwAjAyNDA0MDC3MLR2OiFAEA4XEnfw</recordid><startdate>20210204</startdate><enddate>20210204</enddate><creator>SAKAI ATSUSHI</creator><creator>UEMURA MARIKO</creator><creator>UEDA MICHIHIKO</creator><scope>EVB</scope></search><sort><creationdate>20210204</creationdate><title>LIQUID ATOMIZING SYSTEM AND MIST GENERATING SYSTEM</title><author>SAKAI ATSUSHI ; UEMURA MARIKO ; UEDA MICHIHIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021010878A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</topic><topic>ATOMISING APPARATUS</topic><topic>NOZZLES</topic><topic>PERFORMING OPERATIONS</topic><topic>SPRAYING APPARATUS</topic><topic>SPRAYING OR ATOMISING IN GENERAL</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SAKAI ATSUSHI</creatorcontrib><creatorcontrib>UEMURA MARIKO</creatorcontrib><creatorcontrib>UEDA MICHIHIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SAKAI ATSUSHI</au><au>UEMURA MARIKO</au><au>UEDA MICHIHIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIQUID ATOMIZING SYSTEM AND MIST GENERATING SYSTEM</title><date>2021-02-04</date><risdate>2021</risdate><abstract>To emit a stabler spray quantity of liquid droplet particles having a nanometer-size particle diameter.SOLUTION: A liquid atomizing system 1 includes a substrate 2, an IDT electrode 3 and a cover member 6. The IDT electrode 3 generates a surface acoustic wave on the substrate 2. The cover member 6 is arranged alongside the IDT electrode 3 in a propagation direction of the surface acoustic wave when viewed from a thickness direction D0 of the substrate 2. The cover member 6 is provided on a side of a surface 21 of the substrate 2, and forms a gap 7 fed with object liquid 100, with the surface 21 of the substrate 2. The cover member 6 has a through hole 64. The through hole 64 passes through the cover member 6 in the thickness direction D0 and is formed at a position where the object liquid 100 supplied to the gap 7 is conveyed through the gap 7. In the liquid atomization system 1, the liquid droplet particles formed by atomization of the object liquid 100 on a prescribed region 211 superimposed on the through hole 64 of the surface 21 of the substrate 2 when viewed from the thickness direction D0 are emitted through the through hole 64.SELECTED DRAWING: Figure 1
【課題】ナノメートルサイズの粒径を有する液滴粒子を、より安定した噴霧量で放出させる。【解決手段】液体霧化システム１は、基板２と、ＩＤＴ電極３と、カバー部材６と、を備える。ＩＤＴ電極３は、基板２に表面弾性波を発生させる。カバー部材６は、基板２の厚さ方向Ｄ０から見て表面弾性波の伝搬方向においてＩＤＴ電極３に並んでいる。カバー部材６は、基板２の表面２１側に設けられて基板２の表面２１との間に対象液体１００が供給される間隙７を形成している。カバー部材６は、貫通孔６４を有する。貫通孔６４は、カバー部材６を厚さ方向Ｄ０に貫通し、間隙７に供給された対象液体１００が間隙７を通して搬送される位置に形成されている。液体霧化システム１では、厚さ方向Ｄ０から見て基板２の表面２１のうち貫通孔６４に重なる規定領域２１１上で対象液体１００の霧化によって形成された液滴粒子が貫通孔６４から放出される。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING |
| title | LIQUID ATOMIZING SYSTEM AND MIST GENERATING SYSTEM |
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