JP5849172B2 - 弦楽器を加振するための装置 - Google Patents
弦楽器を加振するための装置 Download PDFInfo
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- JP5849172B2 JP5849172B2 JP2015522535A JP2015522535A JP5849172B2 JP 5849172 B2 JP5849172 B2 JP 5849172B2 JP 2015522535 A JP2015522535 A JP 2015522535A JP 2015522535 A JP2015522535 A JP 2015522535A JP 5849172 B2 JP5849172 B2 JP 5849172B2
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F1/00—Automatic musical instruments
- G10F1/16—Stringed musical instruments other than pianofortes
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
- G10D3/04—Bridges
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F5/00—Details or accessories
- G10F5/02—Actions
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H3/00—Instruments in which the tones are generated by electromechanical means
- G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
- G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
- G10H3/143—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means characterised by the use of a piezoelectric or magneto-strictive transducer
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H3/00—Instruments in which the tones are generated by electromechanical means
- G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
- G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
- G10H3/146—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a membrane, e.g. a drum; Pick-up means for vibrating surfaces, e.g. housing of an instrument
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H3/00—Instruments in which the tones are generated by electromechanical means
- G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
- G10H3/22—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using electromechanically actuated vibrators with pick-up means
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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
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
- G10D3/02—Resonating means, horns or diaphragms
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Signal Processing (AREA)
- Stringed Musical Instruments (AREA)
- Auxiliary Devices For Music (AREA)
Description
3 表板
4 請求項1至
5 響鳴胴
7 響穴
9 弦
11 ブリッジベース部材
13 ブリッジ
15 ブリッジピン
19 枢支ピン
20 加振装置
22 ベース部材
23 振動発生器
24 作用点部
26 振動伝達部材
28 位置決め突部
30 支点部材
32 突部
34 支持孔
36 支持部材
38 力点部材
40 レバーカム
42 枢支ピン
44 拡頭ピン
50 振動発生器
52 永久磁石
54 磁気ギャップ
56 ヨーク部材
58 ばね部材
60 ボイスコイル
62 ディスク
100 加振装置
102 ベース部材
108 振動絶縁シート
110 支持板
116 防振スリーブ
118 支持棒
120 支点部材
122 ゴム板
125 振動伝達部材
126 防振スリーブ
130 力点部材
132 レバーカム
140 振動発生器
142 永久磁石
144 ヨーク部材
146 支持部材
148 ばね部材
150 ボビン
152 振動伝達部材
154 ボイスコイル
156 作用点部
158 突起部
Claims (13)
- ブリッジを備えた弦楽器を加振するための装置であって、
前記ブリッジに当接するべき作用点部を備えたベース部材と、
前記ベース部材に取り付けられた、電気信号を機械振動に変換する振動発生器とを含み、
前記ベース部材が、前記弦楽器の少なくとも1本の弦の上面に係合する支点部と、前記作用点部と前記支点部との中間位置で前記少なくとも1本の弦の下面に係合する力点部と、前記作用点部を前記ブリッジに向けて付勢する向きに、前記支点部及び前記力点部の少なくとも一方を変位させるための手段とを有することを特徴とする装置。 - 前記作用点部、前記力点部及び前記支点部が、前記弦の延在方向に沿って配置されていることを特徴とする請求項1に記載の装置。
- 前記力点部を上方に引き上げるためのカム機構が、前記ベース部材に設けられていることを特徴とする請求項1若しくは請求項2に記載の装置。
- 前記振動発生器及び前記作用点部が前記ベース部材の一端に設けられ、前記支点部が前記ベース部材の他端に設けられたことを特徴とする請求項1〜3のいずれか一項に記載の装置。
- 前記力点部が、前記作用点部及び前記支点部の両中心部を結ぶ軸線に対して直交する方向に延在する、少なくとも2本の弦に係合する棒部材をなすことを特徴とする請求項1〜4のいずれか一項に記載の装置。
- 前記支点部が、前記作用点部及び前記支点部の両中心部を結ぶ軸線に対して直交する方向に延在する、少なくとも2本の弦に係合する棒部材をなすことを特徴とする請求項1〜5のいずれか一項に記載の装置。
- 前記ベース部材が、更に前記ブリッジに対して、前記支点部の方向から前記弦の延在方向に沿って衝当するべく前記作用点部の近傍に設けられた位置決め部を含むことを特徴とする請求項1〜6のいずれか一項に記載の装置。
- 前記作用点部が唯1つの突部からなることを特徴とする請求項1〜7のいずれか一項に記載の装置。
- 前記作用点部が2つの突部からなることを特徴とする請求項1〜7のいずれか一項に記載の装置。
- 前記振動発生器が、前記作用点部及び前記支点部の両中心部を結ぶ軸線に対して線対称に配置された高音用振動発生器及び低音用振動発生器からなる2つの振動発生器を含むことを特徴とする請求項1〜7のいずれか一項に記載の装置。
- 前記ベース部材が2股に分岐した部分を含み、該両分岐部分に、それぞれ前記高音用振動発生器及び前記低音用振動発生器が配置され、かつ前記両分岐部分のそれぞれに前記作用点部が配置されていることを特徴とする請求項10に記載の装置。
- 前記振動発生器は機械振動を外部に伝達する振動伝達部材を含み、前記振動伝達部材と前記ベース部材との間に、前記振動伝達部材と前記ベース部材とを振動絶縁する第1の振動絶縁部材が設けられていることを特徴とする請求項1〜11のいずれか一項に記載の装置。
- 前記ベース部材と前記支点部との間には前記ベース部材と前記支点部とを振動絶縁する第2の振動絶縁部材が設けられ、前記ベース部材と前記力点部との間に、前記ベース部材と前記力点部とを振動絶縁する第3の振動絶縁部材が設けられていることを特徴とする請求項1〜12のいずれか一項に記載の装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015522535A JP5849172B2 (ja) | 2013-06-10 | 2014-06-06 | 弦楽器を加振するための装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013121936 | 2013-06-10 | ||
JP2013121936 | 2013-06-10 | ||
PCT/JP2014/003047 WO2014199613A1 (ja) | 2013-06-10 | 2014-06-06 | 弦楽器を加振するための装置 |
JP2015522535A JP5849172B2 (ja) | 2013-06-10 | 2014-06-06 | 弦楽器を加振するための装置 |
Publications (2)
Publication Number | Publication Date |
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JP5849172B2 true JP5849172B2 (ja) | 2016-01-27 |
JPWO2014199613A1 JPWO2014199613A1 (ja) | 2017-02-23 |
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JP2015522535A Active JP5849172B2 (ja) | 2013-06-10 | 2014-06-06 | 弦楽器を加振するための装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9412347B2 (ja) |
EP (1) | EP3010012B1 (ja) |
JP (1) | JP5849172B2 (ja) |
KR (1) | KR20160019432A (ja) |
CN (1) | CN105264593B (ja) |
WO (1) | WO2014199613A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6251458B1 (ja) * | 2016-12-04 | 2017-12-20 | 安彦 浩志 | 音響装置 |
WO2022097304A1 (ja) * | 2020-11-09 | 2022-05-12 | 株式会社弦奏Japan | 音響装置 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016180928A (ja) * | 2015-03-25 | 2016-10-13 | ヤマハ株式会社 | 楽器用支持体 |
US9583076B2 (en) * | 2015-05-21 | 2017-02-28 | Luciano Nigro | Device and method for improving the sound of musical instruments |
US10115384B2 (en) * | 2015-12-14 | 2018-10-30 | Abeseishi Ltd. | Pickup apparatus for musical instrument |
EP3381032B1 (en) * | 2015-12-24 | 2021-10-13 | Symphonova, Ltd. | Apparatus and method for dynamic music performance and related systems and methods |
WO2017126281A1 (ja) * | 2016-01-20 | 2017-07-27 | ヤマハ株式会社 | 付加的振動音を発生可能な楽器及び方法 |
CN105869611B (zh) * | 2016-06-03 | 2022-11-15 | 陈世江 | 弦乐器音质训化装置 |
JP6939254B2 (ja) * | 2017-08-25 | 2021-09-22 | ヤマハ株式会社 | 楽器 |
GB2572129A (en) * | 2018-01-26 | 2019-09-25 | Tonik Sounds Ltd | Accessory for a musical instrument |
CN108335690A (zh) * | 2018-05-10 | 2018-07-27 | 广州博创乐器有限公司 | 一种用于弦乐器振动传感和放大系统的传导结构 |
CN112955949A (zh) * | 2018-11-09 | 2021-06-11 | 雅马哈株式会社 | 加振单元、加振器的安装构造、乐器 |
US11508342B2 (en) * | 2019-06-14 | 2022-11-22 | Arizona Board Of Regents On Behalf Of Arizona State University | Shoulder rest with haptic feedback |
TWM586795U (zh) * | 2019-07-17 | 2019-11-21 | 楊岱宜 | 弦樂器共鳴分析裝置 |
US11670268B2 (en) * | 2021-06-24 | 2023-06-06 | Gerald Francis Brown | Broad spectrum audio device designed to accelerate the maturation of stringed instruments |
JP7098219B1 (ja) | 2021-10-20 | 2022-07-11 | 英男 大島 | 弦楽器励振装置および弦楽器励振システム |
JP7486862B1 (ja) | 2023-09-19 | 2024-05-20 | Strings Audio Lab合同会社 | 弦楽器励振装置及び、振動伝達部、弦楽器励振システム、並びに弦楽器励振装置の取り付け方法 |
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2014
- 2014-06-06 KR KR1020157034933A patent/KR20160019432A/ko not_active Application Discontinuation
- 2014-06-06 CN CN201480032751.XA patent/CN105264593B/zh active Active
- 2014-06-06 JP JP2015522535A patent/JP5849172B2/ja active Active
- 2014-06-06 EP EP14810128.0A patent/EP3010012B1/en active Active
- 2014-06-06 US US14/896,442 patent/US9412347B2/en active Active
- 2014-06-06 WO PCT/JP2014/003047 patent/WO2014199613A1/ja active Application Filing
Patent Citations (5)
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JPH09247779A (ja) * | 1996-03-08 | 1997-09-19 | Yoshijirou Watanabe | 加振装置及び音響装置 |
JPH11122687A (ja) * | 1997-10-13 | 1999-04-30 | Dynamic Art Kenkyusho:Kk | スピーカー楽器 |
JP2002539479A (ja) * | 1999-03-05 | 2002-11-19 | ニュー トランスデューサーズ リミテッド | 楽 器 |
JP2008219202A (ja) * | 2007-02-28 | 2008-09-18 | National Institute Of Information & Communication Technology | 音響振動再生装置 |
JP2010136313A (ja) * | 2008-12-08 | 2010-06-17 | Kazuo Murakami | ギターによる音源再生装置とその音源収録装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6251458B1 (ja) * | 2016-12-04 | 2017-12-20 | 安彦 浩志 | 音響装置 |
WO2018100754A1 (ja) * | 2016-12-04 | 2018-06-07 | 安彦 浩志 | 音響装置 |
WO2022097304A1 (ja) * | 2020-11-09 | 2022-05-12 | 株式会社弦奏Japan | 音響装置 |
JP2023080380A (ja) * | 2020-11-09 | 2023-06-09 | 株式会社弦奏Japan | 音響装置 |
JP7329870B2 (ja) | 2020-11-09 | 2023-08-22 | 株式会社弦奏Japan | 音響装置 |
Also Published As
Publication number | Publication date |
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JPWO2014199613A1 (ja) | 2017-02-23 |
EP3010012A1 (en) | 2016-04-20 |
CN105264593A (zh) | 2016-01-20 |
EP3010012A4 (en) | 2017-01-25 |
US20160140941A1 (en) | 2016-05-19 |
WO2014199613A1 (ja) | 2014-12-18 |
US9412347B2 (en) | 2016-08-09 |
KR20160019432A (ko) | 2016-02-19 |
EP3010012B1 (en) | 2020-10-21 |
CN105264593B (zh) | 2019-10-25 |
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