MICROSPEAKER
According to one embodiment of the present invention, provided is a microspeaker comprising: a yoke; a magnet equipped on an upper part of the yoke; and an FPCB vibration plate equipped on an upper part of the magnet and having a conductive coil pattern formed on at least one surface of a non-conduc...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; kor |
| 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 | YU BYUNG MIN |
| description | According to one embodiment of the present invention, provided is a microspeaker comprising: a yoke; a magnet equipped on an upper part of the yoke; and an FPCB vibration plate equipped on an upper part of the magnet and having a conductive coil pattern formed on at least one surface of a non-conductive film, wherein the conductive coil pattern is formed relatively densely in a part corresponding to a location in which the magnetic field of the magnet is concentrated. Therefore, the present invention enables performance to be improved when playing high-pitched sounds.
본 발명의 일 실시예에 따르면, 요크; 상기 요크의 상부에 구비된 마그넷; 및 상기 마그넷의 상부에 구비되고, 전도체 코일 패턴이 비전도체 필름의 적어도 일면에 형성된 FPCB 진동판;을 포함하고, 상기 전도체 코일 패턴은, 상기 마그넷의 자계가 집중되는 위치와 대응되는 부분에서 상대적으로 조밀하게 형성되는 마이크로스피커를 제공한다. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20230120732A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20230120732A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20230120732A3</originalsourceid><addsrcrecordid>eNrjZODx9XQO8g8OcHX0dg3iYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBkbGBoZGBubGRo7GxKkCAAaGHUA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>MICROSPEAKER</title><source>esp@cenet</source><creator>YU BYUNG MIN</creator><creatorcontrib>YU BYUNG MIN</creatorcontrib><description>According to one embodiment of the present invention, provided is a microspeaker comprising: a yoke; a magnet equipped on an upper part of the yoke; and an FPCB vibration plate equipped on an upper part of the magnet and having a conductive coil pattern formed on at least one surface of a non-conductive film, wherein the conductive coil pattern is formed relatively densely in a part corresponding to a location in which the magnetic field of the magnet is concentrated. Therefore, the present invention enables performance to be improved when playing high-pitched sounds.
본 발명의 일 실시예에 따르면, 요크; 상기 요크의 상부에 구비된 마그넷; 및 상기 마그넷의 상부에 구비되고, 전도체 코일 패턴이 비전도체 필름의 적어도 일면에 형성된 FPCB 진동판;을 포함하고, 상기 전도체 코일 패턴은, 상기 마그넷의 자계가 집중되는 위치와 대응되는 부분에서 상대적으로 조밀하게 형성되는 마이크로스피커를 제공한다.</description><language>eng ; kor</language><subject>DEAF-AID SETS ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS ; PUBLIC ADDRESS SYSTEMS</subject><creationdate>2023</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=20230817&DB=EPODOC&CC=KR&NR=20230120732A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230817&DB=EPODOC&CC=KR&NR=20230120732A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YU BYUNG MIN</creatorcontrib><title>MICROSPEAKER</title><description>According to one embodiment of the present invention, provided is a microspeaker comprising: a yoke; a magnet equipped on an upper part of the yoke; and an FPCB vibration plate equipped on an upper part of the magnet and having a conductive coil pattern formed on at least one surface of a non-conductive film, wherein the conductive coil pattern is formed relatively densely in a part corresponding to a location in which the magnetic field of the magnet is concentrated. Therefore, the present invention enables performance to be improved when playing high-pitched sounds.
본 발명의 일 실시예에 따르면, 요크; 상기 요크의 상부에 구비된 마그넷; 및 상기 마그넷의 상부에 구비되고, 전도체 코일 패턴이 비전도체 필름의 적어도 일면에 형성된 FPCB 진동판;을 포함하고, 상기 전도체 코일 패턴은, 상기 마그넷의 자계가 집중되는 위치와 대응되는 부분에서 상대적으로 조밀하게 형성되는 마이크로스피커를 제공한다.</description><subject>DEAF-AID SETS</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS</subject><subject>PUBLIC ADDRESS SYSTEMS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZODx9XQO8g8OcHX0dg3iYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBkbGBoZGBubGRo7GxKkCAAaGHUA</recordid><startdate>20230817</startdate><enddate>20230817</enddate><creator>YU BYUNG MIN</creator><scope>EVB</scope></search><sort><creationdate>20230817</creationdate><title>MICROSPEAKER</title><author>YU BYUNG MIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20230120732A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>DEAF-AID SETS</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS</topic><topic>PUBLIC ADDRESS SYSTEMS</topic><toplevel>online_resources</toplevel><creatorcontrib>YU BYUNG MIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YU BYUNG MIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MICROSPEAKER</title><date>2023-08-17</date><risdate>2023</risdate><abstract>According to one embodiment of the present invention, provided is a microspeaker comprising: a yoke; a magnet equipped on an upper part of the yoke; and an FPCB vibration plate equipped on an upper part of the magnet and having a conductive coil pattern formed on at least one surface of a non-conductive film, wherein the conductive coil pattern is formed relatively densely in a part corresponding to a location in which the magnetic field of the magnet is concentrated. Therefore, the present invention enables performance to be improved when playing high-pitched sounds.
본 발명의 일 실시예에 따르면, 요크; 상기 요크의 상부에 구비된 마그넷; 및 상기 마그넷의 상부에 구비되고, 전도체 코일 패턴이 비전도체 필름의 적어도 일면에 형성된 FPCB 진동판;을 포함하고, 상기 전도체 코일 패턴은, 상기 마그넷의 자계가 집중되는 위치와 대응되는 부분에서 상대적으로 조밀하게 형성되는 마이크로스피커를 제공한다.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; kor |
| recordid | cdi_epo_espacenet_KR20230120732A |
| source | esp@cenet |
| subjects | DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS |
| title | MICROSPEAKER |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T22%3A19%3A31IST&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=YU%20BYUNG%20MIN&rft.date=2023-08-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20230120732A%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 |