JP2014506079A - 斜方形状の音響スピーカ - Google Patents
斜方形状の音響スピーカ Download PDFInfo
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- JP2014506079A JP2014506079A JP2013549588A JP2013549588A JP2014506079A JP 2014506079 A JP2014506079 A JP 2014506079A JP 2013549588 A JP2013549588 A JP 2013549588A JP 2013549588 A JP2013549588 A JP 2013549588A JP 2014506079 A JP2014506079 A JP 2014506079A
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- speaker
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- 230000004044 response Effects 0.000 abstract description 41
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 abstract description 29
- 238000013461 design Methods 0.000 abstract description 4
- 230000000295 complement effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- 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
-
- 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
- H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges
-
- 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
- H04R1/2803—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means 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
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/028—Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Stereophonic System (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Circuit For Audible Band Transducer (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
【選択図】図1
Description
[0056]モデル42(商標)拡声器は、図1A〜C、2A〜C、及び3A〜Cに示される6つの平行四辺形パネルを含む斜方形スピーカである。この構造では隣接する辺の長さが等しくなく、角度が斜角である。図3Cのパネル3bについて示すように、ハウジング内の各平行四辺形の対向する等しいコーナ角の対は、2つのコーナ角のうちの大きい方の角度31aが111.08度であり、小さい方の角度31bが68.92度である。モデル42(商標)拡声器は、この特定のモデルでの2つの角度の大きい方に関してプラス又はマイナス約5度の範囲内で最適な利益を与えることができる。図3Bに示す高周波数圧縮ドライバ6は、ソース圧縮ドライバであるが、高周波数を伝達する様々な適切なドライバタイプで置き換えることができる。図3Bに示す低周波数ドライバ5はウーファであるが、低周波数音を伝達する様々な適切なドライバタイプで置き換えることができる。Pelonis Sound and Acousticsウェブサイト上のモデル42(商標)に関する仕様書も参照されたい。
Claims (20)
- ほぼ斜方形状を有するハウジングを備える音響再生装置。
- 前記ハウジングが、対向する等しいコーナ角の第1及び第2の対を備える6つの平行四辺形状のパネルを具備し、前記第1の対の前記角度が、前記第2の対の前記角度よりも大きく、前記第1の対の前記角度の大きさが、91〜131度の範囲にある、請求項1に記載の音響再生装置。
- 前記第1の対の前記角度の大きさが、96〜126度の範囲にある、請求項2に記載の音響再生装置。
- 前記第1の対の前記角度の大きさが、101〜121度の範囲にある、請求項2に記載の音響再生装置。
- 前記第1の対の前記角度の大きさが、106〜116度の範囲にある、請求項2に記載の音響再生装置。
- スピーカである、請求項1に記載の音響再生装置。
- 少なくとも1つの増幅器をさらに備える、請求項6に記載のスピーカ。
- 少なくとも1つのドライバと、斜方形状のハウジングとを備えるスピーカ装置。
- 前記少なくとも1つのドライバが、単一のドライバ、同軸ドライバ、二重同心ドライバ、三軸ドライバ、三重同心ドライバ、多重同心ドライバ、又はそれらの組合せである、請求項8に記載のスピーカ装置。
- 少なくとも2つのドライバを備え、前記少なくとも2つのドライバの位置合せが同心である、請求項8に記載のスピーカ装置。
- 低周波数スピーカドライバ内に配置された高周波数スピーカドライバを備える、請求項10に記載のスピーカ装置。
- 少なくとも2つの同心ドライバを備える音響再生ドライバ装置。
- 請求項6に記載のスピーカを少なくとも1つ備える拡声器システム。
- 少なくとも1つの増幅器をさらに備える、請求項13に記載の拡声器システム。
- ほぼ斜方形状を有するハウジングと、
より大きい低周波数スピーカドライバ内に配置された高周波数スピーカドライバと
を備えるスピーカ。 - 前記高周波数スピーカドライバが、前記低周波数スピーカドライバのほぼ中心に配置される、請求項15に記載のスピーカ。
- 前記高周波数スピーカドライバと前記低周波数スピーカドライバが同心である、請求項16に記載のスピーカ。
- 少なくとも1つの増幅器をさらに備える、請求項15に記載のスピーカ。
- 請求項15に記載のスピーカを少なくとも1つ備える拡声器システム。
- 少なくとも1つの増幅器をさらに備える、請求項18に記載の拡声器システム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161432477P | 2011-01-13 | 2011-01-13 | |
US61/432,477 | 2011-01-13 | ||
US13/349,455 | 2012-01-12 | ||
US13/349,455 US8934653B2 (en) | 2011-01-13 | 2012-01-12 | Rhomboid shaped acoustic speaker |
PCT/US2012/021316 WO2012097300A1 (en) | 2011-01-13 | 2012-01-13 | Rhomboid shaped acoustic speaker |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014506079A true JP2014506079A (ja) | 2014-03-06 |
JP6025151B2 JP6025151B2 (ja) | 2016-11-16 |
Family
ID=46490790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013549588A Active JP6025151B2 (ja) | 2011-01-13 | 2012-01-13 | 斜方形状の音響スピーカ |
Country Status (5)
Country | Link |
---|---|
US (1) | US8934653B2 (ja) |
EP (1) | EP2664162A4 (ja) |
JP (1) | JP6025151B2 (ja) |
AU (1) | AU2012205361B2 (ja) |
WO (1) | WO2012097300A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2709378B1 (en) * | 2012-09-14 | 2018-12-05 | BlackBerry Limited | Multiple-orientation, free-standing, portable speaker |
US8958593B2 (en) * | 2012-09-14 | 2015-02-17 | Blackberry Limited | Multiple-orientation, free-standing, portable speaker |
MX2016009132A (es) * | 2014-01-13 | 2017-02-02 | Georgia Pacific Consumer Products Lp | Surtidores de producto en forma de hoja y metodos relacionados para cargar automaticamente un rollo de producto en forma de hoja en un surtidor. |
DE102015120769A1 (de) * | 2015-11-30 | 2017-06-01 | Mahler Engineering | Lautsprechersystem |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07322385A (ja) * | 1994-05-27 | 1995-12-08 | Kenwood Corp | スピーカの構造 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
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GB893838A (en) * | 1958-10-14 | 1962-04-11 | Tannoy Ltd | Improvements relating to loudspeakers |
US4168762A (en) | 1978-01-13 | 1979-09-25 | Amanita Sound, Inc. | Loudspeaker enclosure |
US4237341A (en) | 1978-09-25 | 1980-12-02 | Richards Paul E | Portable self-contained amplifier and loudspeaker apparatus |
US4231446A (en) * | 1979-04-02 | 1980-11-04 | Tesserax Inc. | Resonating chamber |
US4381831A (en) | 1980-10-28 | 1983-05-03 | United Recording Electronic Industries | High frequency horn |
US4440259A (en) | 1981-08-07 | 1984-04-03 | John Strohbeen | Loudspeaker system for producing coherent sound |
US4410064A (en) * | 1982-01-27 | 1983-10-18 | Taddeo Anthony R | Bass response speaker housing and method of tuning same |
US4673057A (en) * | 1984-11-13 | 1987-06-16 | Glassco John M | Geometrical transducer arrangements |
US5046581A (en) * | 1989-05-16 | 1991-09-10 | Sound-Craft Systems, Inc. | Loudspeaker system |
US6430297B1 (en) | 1998-09-28 | 2002-08-06 | Murata Manufacturing Co., Ltd. | Speaker and speaker device |
US7274797B2 (en) | 2003-07-14 | 2007-09-25 | Harman International Industries, Incorporated | Speaker housing |
US7570778B2 (en) | 2003-08-26 | 2009-08-04 | Wright Doug S | Angled speaker assembly |
US20050084126A1 (en) | 2003-08-27 | 2005-04-21 | Heard Milton | Speaker housing without insulation capable of increasing sound output |
US20050053253A1 (en) | 2003-09-05 | 2005-03-10 | Frank Sterns | Cone forward loudspeaker assembly |
JP2005184040A (ja) * | 2003-12-15 | 2005-07-07 | Sony Corp | 音声信号処理装置及び音声信号再生システム |
US7130438B2 (en) | 2003-12-22 | 2006-10-31 | Fong-Jei Lin | Acoustic enclosure for single audio transducer |
US7178628B2 (en) | 2004-04-08 | 2007-02-20 | Dana Innovations, Inc. | Speaker assembly |
US7826633B2 (en) | 2005-07-25 | 2010-11-02 | Audiovox Corporation | Speaker cover |
US7970149B2 (en) | 2005-07-28 | 2011-06-28 | Bby Solutions, Inc. | Audio speaker with partially spherical speaker housing and escutcheon |
US20070076912A1 (en) | 2005-09-30 | 2007-04-05 | Griffiths Richard D | Audio speaker enclosures |
DE102008010524B4 (de) | 2008-02-22 | 2016-01-28 | D & B Audiotechnik Gmbh | Lautsprecherbox mit variabler Abstrahlcharakteristik |
USD588107S1 (en) * | 2008-02-22 | 2009-03-10 | Creative Technology Ltd | Loudspeaker |
US8223999B2 (en) | 2008-04-02 | 2012-07-17 | Manufacturing Resources International, Inc. | Speaker configuration |
GB2459958B (en) | 2008-05-07 | 2012-10-31 | Three Amigos LLC | Speaker assembly with directional adjustability |
US8094861B2 (en) | 2008-06-18 | 2012-01-10 | Nien-Tzu Liu | Speaker |
-
2012
- 2012-01-12 US US13/349,455 patent/US8934653B2/en active Active - Reinstated
- 2012-01-13 EP EP12734054.5A patent/EP2664162A4/en not_active Withdrawn
- 2012-01-13 WO PCT/US2012/021316 patent/WO2012097300A1/en active Application Filing
- 2012-01-13 JP JP2013549588A patent/JP6025151B2/ja active Active
- 2012-01-13 AU AU2012205361A patent/AU2012205361B2/en not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07322385A (ja) * | 1994-05-27 | 1995-12-08 | Kenwood Corp | スピーカの構造 |
Non-Patent Citations (1)
Title |
---|
JPN6015038561; Mare Mickelson: Home Audio Equipment Review , 20021104, 全文全図, SoundStage * |
Also Published As
Publication number | Publication date |
---|---|
WO2012097300A1 (en) | 2012-07-19 |
AU2012205361A1 (en) | 2013-08-01 |
JP6025151B2 (ja) | 2016-11-16 |
AU2012205361B2 (en) | 2016-06-16 |
EP2664162A4 (en) | 2016-05-11 |
EP2664162A1 (en) | 2013-11-20 |
NZ614182A (en) | 2015-08-28 |
US8934653B2 (en) | 2015-01-13 |
US20120183167A1 (en) | 2012-07-19 |
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