JP7348779B2 - 電子吹奏楽器およびキー操作の検出方法 - Google Patents
電子吹奏楽器およびキー操作の検出方法 Download PDFInfo
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- JP7348779B2 JP7348779B2 JP2019161113A JP2019161113A JP7348779B2 JP 7348779 B2 JP7348779 B2 JP 7348779B2 JP 2019161113 A JP2019161113 A JP 2019161113A JP 2019161113 A JP2019161113 A JP 2019161113A JP 7348779 B2 JP7348779 B2 JP 7348779B2
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- 238000001514 detection method Methods 0.000 title description 6
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 4
- 210000003811 finger Anatomy 0.000 description 65
- 230000000694 effects Effects 0.000 description 40
- 210000003813 thumb Anatomy 0.000 description 20
- 210000000078 claw Anatomy 0.000 description 4
- 210000004932 little finger Anatomy 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000005057 finger movement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- 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
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
- G10H1/344—Structural association with individual keys
-
- 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
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
-
- 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
- G10D7/00—General design of wind musical instruments
-
- 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
- G10H1/00—Details of electrophonic musical instruments
- G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
- G10H1/04—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation
- G10H1/053—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only
-
- 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
- G10D7/00—General design of wind musical instruments
- G10D7/06—Beating-reed wind instruments, e.g. single or double reed wind instruments
- G10D7/08—Saxophones
-
- 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
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/155—Musical effects
- G10H2210/195—Modulation effects, i.e. smooth non-discontinuous variations over a time interval, e.g. within a note, melody or musical transition, of any sound parameter, e.g. amplitude, pitch, spectral response or playback speed
- G10H2210/201—Vibrato, i.e. rapid, repetitive and smooth variation of amplitude, pitch or timbre within a note or chord
- G10H2210/211—Pitch vibrato, i.e. repetitive and smooth variation in pitch, e.g. as obtainable with a whammy bar or tremolo arm on a guitar
-
- 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
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/155—Musical effects
- G10H2210/195—Modulation effects, i.e. smooth non-discontinuous variations over a time interval, e.g. within a note, melody or musical transition, of any sound parameter, e.g. amplitude, pitch, spectral response or playback speed
- G10H2210/221—Glissando, i.e. pitch smoothly sliding from one note to another, e.g. gliss, glide, slide, bend, smear or sweep
- G10H2210/225—Portamento, i.e. smooth continuously variable pitch-bend, without emphasis of each chromatic pitch during the pitch change, which only stops at the end of the pitch shift, as obtained, e.g. by a MIDI pitch wheel or trombone
-
- 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
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/395—Special musical scales, i.e. other than the 12-interval equally tempered scale; Special input devices therefor
- G10H2210/525—Diatonic scales, e.g. aeolian, ionian or major, dorian, locrian, lydian, mixolydian, phrygian, i.e. seven note, octave-repeating musical scales comprising five whole steps and two half steps for each octave, in which the two half steps are separated from each other by either two or three whole steps
-
- 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
- G10H2220/155—User input interfaces for electrophonic musical instruments
- G10H2220/265—Key design details; Special characteristics of individual keys of a keyboard; Key-like musical input devices, e.g. finger sensors, pedals, potentiometers, selectors
- G10H2220/275—Switching mechanism or sensor details of individual keys, e.g. details of key contacts, hall effect or piezoelectric sensors used for key position or movement sensing purposes; Mounting thereof
-
- 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
- G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
- G10H2230/045—Special instrument [spint], i.e. mimicking the ergonomy, shape, sound or other characteristic of a specific acoustic musical instrument category
- G10H2230/155—Spint wind instrument, i.e. mimicking musical wind instrument features; Electrophonic aspects of acoustic wind instruments; MIDI-like control therefor
-
- 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
- G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
- G10H2230/045—Special instrument [spint], i.e. mimicking the ergonomy, shape, sound or other characteristic of a specific acoustic musical instrument category
- G10H2230/155—Spint wind instrument, i.e. mimicking musical wind instrument features; Electrophonic aspects of acoustic wind instruments; MIDI-like control therefor
- G10H2230/205—Spint reed, i.e. mimicking or emulating reed instruments, sensors or interfaces therefor
- G10H2230/221—Spint saxophone, i.e. mimicking conical bore musical instruments with single reed mouthpiece, e.g. saxophones, electrophonic emulation or interfacing aspects therefor
-
- 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
- G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
- G10H2230/045—Special instrument [spint], i.e. mimicking the ergonomy, shape, sound or other characteristic of a specific acoustic musical instrument category
- G10H2230/155—Spint wind instrument, i.e. mimicking musical wind instrument features; Electrophonic aspects of acoustic wind instruments; MIDI-like control therefor
- G10H2230/205—Spint reed, i.e. mimicking or emulating reed instruments, sensors or interfaces therefor
- G10H2230/241—Spint clarinet, i.e. mimicking any member of the single reed cylindrical bore woodwind instrument family, e.g. piccolo clarinet, octocontrabass, chalumeau, hornpipes, zhaleika
-
- 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
- G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
- G10H2250/315—Sound category-dependent sound synthesis processes [Gensound] for musical use; Sound category-specific synthesis-controlling parameters or control means therefor
- G10H2250/461—Gensound wind instruments, i.e. generating or synthesising the sound of a wind instrument, controlling specific features of said sound
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Description
よって、例えば、かかる所定領域の最も外側に位置するキーに規制部を設ける構成でも良いし、全てのキーに規制部を設ける構成でも良い。
2 楽器本体
5 ローラ(回転部材)
6 ボールキャスタ(回転部材)
20a~20g 音高キー(キー)
21c,21d 操作面
30a,30b 音高制御キー(キー)
31a,31b 操作面(規制部)
40a,40b オクターブキー(キー)
41a,41b 操作面
42a,42b ゴム部(規制部)
250a~250c エフェクトキー(キー)
251a,251b,251c 操作面(規制部)
Claims (8)
- 楽器本体と、演奏者の指によって操作される操作面を有し前記楽器本体の外面に設けられる複数のキーと、を備え、
前記複数のキーのうち、隣接する一対のキーの各操作面に、前記一対のキーの対向間から離れた位置ほど高く形成された規制部が設けられ、
前記一対のキーの間から演奏者の指が抜け出すことが前記規制部によって規制されることを特徴とする電子吹奏楽器。 - 前記規制部は、前記一対のキーの対向間から離れるにつれて徐々に高さが高くなる平面であることを特徴とする請求項1記載の電子吹奏楽器。
- 前記一対のキーの操作面の頂部の高さは、前記一対のキーに隣接する他のキーであって前記規制部が形成されていない前記他のキーの操作面よりも高いことを特徴とする請求項1又は2に記載の電子吹奏楽器。
- 前記一対のキーは、生成される楽音の音高を変化させるキーであることを特徴とする請求項1から3のいずれかに記載の電子吹奏楽器。
- 前記一対のキー同士の間隔は、前記規制部が形成されていない他のキー同士の間隔よりも小さいことを特徴とする請求項4記載の電子吹奏楽器。
- 前記キーの外形寸法であって隣接する前記キーの並び方向における外形寸法は、前記他のキーよりも前記一対のキーの方が小さいことを特徴とする請求項5記載の電子吹奏楽器。
- 前記一対のキーの対向間に回転可能に設けられ、前記一対のキーの間での演奏者の指の移動を案内する回転部材を備えることを特徴とする請求項1から6のいずれかに記載の電子吹奏楽器。
- 楽器本体と、演奏者の指によって操作される操作面を有し前記楽器本体の外面に設けられる複数のキーと、を備える電子吹奏楽器におけるキー操作の検出方法であって、
前記複数のキーのうち、隣接する一対のキーの各操作面に、前記一対のキーの対向間から離れた位置ほど高く形成された規制部を設け、
前記一対のキーの間から演奏者の指が抜け出すことを前記規制部によって規制しつつ前記一対のキーの操作を検出することを特徴とするキー操作の検出方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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JP2019161113A JP7348779B2 (ja) | 2019-09-04 | 2019-09-04 | 電子吹奏楽器およびキー操作の検出方法 |
CN202010737296.0A CN112447158A (zh) | 2019-09-04 | 2020-07-28 | 电子吹奏乐器及键操作的检测方法 |
US16/984,089 US11741924B2 (en) | 2019-09-04 | 2020-08-03 | Electronic wind instrument and key operation detection method |
US18/335,141 US12039961B2 (en) | 2019-09-04 | 2023-06-15 | Electronic musical instrument and key operation detection method |
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JP2019161113A JP7348779B2 (ja) | 2019-09-04 | 2019-09-04 | 電子吹奏楽器およびキー操作の検出方法 |
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JP2021039261A JP2021039261A (ja) | 2021-03-11 |
JP2021039261A5 JP2021039261A5 (ja) | 2022-05-10 |
JP7348779B2 true JP7348779B2 (ja) | 2023-09-21 |
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US (2) | US11741924B2 (ja) |
JP (1) | JP7348779B2 (ja) |
CN (1) | CN112447158A (ja) |
Families Citing this family (5)
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CN112204649B (zh) * | 2018-05-30 | 2024-08-27 | 罗兰株式会社 | 电子吹奏乐器及电子吹奏乐器的制造方法 |
USD931932S1 (en) * | 2019-07-31 | 2021-09-28 | Roland Corporation | Electronic wind instrument |
JP7262347B2 (ja) * | 2019-09-06 | 2023-04-21 | ローランド株式会社 | 電子吹奏楽器 |
JP1675715S (ja) * | 2020-03-26 | 2021-01-04 | ||
JP1684320S (ja) * | 2020-11-10 | 2021-04-26 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6037533A (en) | 1999-05-07 | 2000-03-14 | Runyon; Clinton A. | Saxophone thumb rest and octave key attachments |
Family Cites Families (9)
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JPH0467697A (ja) | 1990-07-09 | 1992-03-03 | Fujitsu Ltd | 赤外線を反射する材料およびその使用方法 |
JPH0467697U (ja) * | 1990-10-25 | 1992-06-16 | ||
JP2003162281A (ja) | 1997-06-17 | 2003-06-06 | Yamaha Corp | 電子管楽器 |
US6002080A (en) * | 1997-06-17 | 1999-12-14 | Yahama Corporation | Electronic wind instrument capable of diversified performance expression |
US20070256539A1 (en) * | 2006-05-04 | 2007-11-08 | Flynn Mark E | Finger alignment training device |
US9005084B2 (en) * | 2012-01-26 | 2015-04-14 | Cognatus Innovations Llc | Apparatus and systems for finger exercise |
US9114280B2 (en) * | 2012-01-26 | 2015-08-25 | Cognatus Innovations Llc | Apparatus and systems for finger exercise |
JP7095246B2 (ja) * | 2017-09-26 | 2022-07-05 | カシオ計算機株式会社 | 電子楽器、その制御方法及び制御プログラム |
US11984103B2 (en) * | 2018-05-25 | 2024-05-14 | Roland Corporation | Displacement amount detecting apparatus and electronic wind instrument |
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2019
- 2019-09-04 JP JP2019161113A patent/JP7348779B2/ja active Active
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2020
- 2020-07-28 CN CN202010737296.0A patent/CN112447158A/zh active Pending
- 2020-08-03 US US16/984,089 patent/US11741924B2/en active Active
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- 2023-06-15 US US18/335,141 patent/US12039961B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6037533A (en) | 1999-05-07 | 2000-03-14 | Runyon; Clinton A. | Saxophone thumb rest and octave key attachments |
Also Published As
Publication number | Publication date |
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US20230326439A1 (en) | 2023-10-12 |
CN112447158A (zh) | 2021-03-05 |
US20210065666A1 (en) | 2021-03-04 |
US11741924B2 (en) | 2023-08-29 |
US12039961B2 (en) | 2024-07-16 |
JP2021039261A (ja) | 2021-03-11 |
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