JP5723502B1 - スピーカ及びスピーカ用筐体 - Google Patents

スピーカ及びスピーカ用筐体 Download PDF

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Publication number
JP5723502B1
JP5723502B1 JP2015505753A JP2015505753A JP5723502B1 JP 5723502 B1 JP5723502 B1 JP 5723502B1 JP 2015505753 A JP2015505753 A JP 2015505753A JP 2015505753 A JP2015505753 A JP 2015505753A JP 5723502 B1 JP5723502 B1 JP 5723502B1
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JP
Japan
Prior art keywords
wall portion
speaker
wall
speaker unit
space
Prior art date
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Expired - Fee Related
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JP2015505753A
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English (en)
Japanese (ja)
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JPWO2015064122A1 (ja
Inventor
邦生 初本
邦生 初本
和広 湯口
和広 湯口
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Thermos KK
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Thermos KK
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Publication date
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Priority to JP2015505753A priority Critical patent/JP5723502B1/ja
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Publication of JPWO2015064122A1 publication Critical patent/JPWO2015064122A1/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2884—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure
    • H04R1/2888—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP2015505753A 2013-11-01 2014-03-11 スピーカ及びスピーカ用筐体 Expired - Fee Related JP5723502B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015505753A JP5723502B1 (ja) 2013-11-01 2014-03-11 スピーカ及びスピーカ用筐体

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2013228630 2013-11-01
JP2013228630 2013-11-01
PCT/JP2014/056248 WO2015064122A1 (ja) 2013-11-01 2014-03-11 スピーカ及びスピーカ用筐体
JP2015505753A JP5723502B1 (ja) 2013-11-01 2014-03-11 スピーカ及びスピーカ用筐体

Publications (2)

Publication Number Publication Date
JP5723502B1 true JP5723502B1 (ja) 2015-05-27
JPWO2015064122A1 JPWO2015064122A1 (ja) 2017-03-09

Family

ID=53003743

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2015505753A Expired - Fee Related JP5723502B1 (ja) 2013-11-01 2014-03-11 スピーカ及びスピーカ用筐体
JP2014552994A Expired - Fee Related JP5715313B1 (ja) 2013-11-01 2014-03-11 スピーカ及びスピーカ用筐体

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2014552994A Expired - Fee Related JP5715313B1 (ja) 2013-11-01 2014-03-11 スピーカ及びスピーカ用筐体

Country Status (8)

Country Link
JP (2) JP5723502B1 (ko)
KR (2) KR20150097806A (ko)
CN (2) CN104969566B (ko)
HK (1) HK1214868A1 (ko)
PH (2) PH12015501610B1 (ko)
SG (2) SG11201505761UA (ko)
TW (2) TWI513330B (ko)
WO (2) WO2015064121A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6313663B2 (ja) * 2014-06-03 2018-04-18 淳一 加賀美 バックロードホーン型スピーカーボックス
KR101661191B1 (ko) 2015-09-30 2016-09-29 이연택 휴대용 스피커 장치 및 그의 이용 방법
KR101720104B1 (ko) * 2016-03-24 2017-03-27 주식회사 크롬아리아 금속 이중관 인클로저를 구비한 스피커
KR101866907B1 (ko) 2016-07-26 2018-06-12 이연택 포터블 스피커 장치
JP6792516B2 (ja) * 2017-05-31 2020-11-25 サーモス株式会社 真空二重構造体及びその製造方法、並びにヘッドホン
JP7011979B2 (ja) * 2017-05-31 2022-01-27 サーモス株式会社 真空二重構造体及びその製造方法、並びにヘッドホン
JP6872438B2 (ja) * 2017-06-28 2021-05-19 サーモス株式会社 真空二重構造体及びスピーカー装置
JP6863837B2 (ja) * 2017-06-28 2021-04-21 サーモス株式会社 スピーカー装置
CN107509145B (zh) * 2017-08-29 2023-12-22 歌尔股份有限公司 发声装置模组以及发声装置模组的制作方法
JP7020026B2 (ja) * 2017-09-27 2022-02-16 カシオ計算機株式会社 スピーカユニットおよび電子機器
KR20190088311A (ko) 2018-01-18 2019-07-26 주식회사 이디연 포터블 스피커
KR102607338B1 (ko) * 2022-12-27 2023-11-29 주식회사 아나로기즘 천연 양모를 이용하여 저음 음질을 조절하고 방사형의 이중 울림통을 포함하는 스피커의 구조 및 음질의 특성에 따라 스피커의 구조를 자동 설계하는 인공지능 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10234091A (ja) * 1997-02-21 1998-09-02 Matsushita Electric Ind Co Ltd スピーカ装置
JP2003092791A (ja) * 2001-09-18 2003-03-28 Sony Corp スピーカシステム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315691U (ko) 1986-07-16 1988-02-02
TW354866B (en) * 1994-03-31 1999-03-21 Matsushita Electric Ind Co Ltd Loudspeaker and a method for producing the same
CA2245351A1 (en) * 1998-09-08 2000-03-08 The Canadian Loudspeaker Corporation Forced air cooling system
US6908586B2 (en) * 2001-06-27 2005-06-21 Fusion Uv Systems, Inc. Free radical polymerization method having reduced premature termination, apparatus for performing the method and product formed thereby
JP4355652B2 (ja) * 2004-12-27 2009-11-04 埼玉日本電気株式会社 電子機器及びその防塵構造
JP2006340015A (ja) 2005-06-01 2006-12-14 Pioneer Electronic Corp スピーカ装置
CN2899353Y (zh) * 2006-03-24 2007-05-09 黄恩志 一种音箱结构
CN101170841A (zh) * 2006-10-27 2008-04-30 株式会社建伍 扬声器
WO2009036282A1 (en) * 2007-09-13 2009-03-19 Harman International Industries, Inc. Loudspeaker cone body
JP4538483B2 (ja) * 2007-10-23 2010-09-08 株式会社カシオ日立モバイルコミュニケーションズ 防水構造及び電子機器
CN201222791Y (zh) * 2008-05-16 2009-04-15 吴胜君 一种竹制音箱
JP5387697B2 (ja) * 2010-01-25 2014-01-15 株式会社村田製作所 超音波振動装置
WO2013046355A1 (ja) * 2011-09-28 2013-04-04 三菱電機株式会社 動電型放音体
TWM448098U (zh) * 2012-09-17 2013-03-01 Accesspro Electronics Co Ltd 可利用容器的喇叭結構

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10234091A (ja) * 1997-02-21 1998-09-02 Matsushita Electric Ind Co Ltd スピーカ装置
JP2003092791A (ja) * 2001-09-18 2003-03-28 Sony Corp スピーカシステム

Also Published As

Publication number Publication date
CN104969567B (zh) 2016-08-24
TWI510103B (zh) 2015-11-21
HK1214868A1 (zh) 2016-08-05
KR101586182B1 (ko) 2016-01-15
KR20150092366A (ko) 2015-08-12
PH12015501610A1 (en) 2015-10-19
PH12015501611A1 (en) 2015-10-19
WO2015064121A1 (ja) 2015-05-07
CN104969567A (zh) 2015-10-07
CN104969566A (zh) 2015-10-07
SG11201505760RA (en) 2015-08-28
CN104969566B (zh) 2016-08-24
TWI513330B (zh) 2015-12-11
TW201532445A (zh) 2015-08-16
PH12015501610B1 (en) 2015-10-19
PH12015501611B1 (en) 2015-10-19
JPWO2015064121A1 (ja) 2017-03-09
KR20150097806A (ko) 2015-08-26
JPWO2015064122A1 (ja) 2017-03-09
JP5715313B1 (ja) 2015-05-07
WO2015064122A1 (ja) 2015-05-07
SG11201505761UA (en) 2015-08-28
TW201521456A (zh) 2015-06-01

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