JP3985830B2 - 演奏装置 - Google Patents
演奏装置 Download PDFInfo
- Publication number
- JP3985830B2 JP3985830B2 JP2005293370A JP2005293370A JP3985830B2 JP 3985830 B2 JP3985830 B2 JP 3985830B2 JP 2005293370 A JP2005293370 A JP 2005293370A JP 2005293370 A JP2005293370 A JP 2005293370A JP 3985830 B2 JP3985830 B2 JP 3985830B2
- Authority
- JP
- Japan
- Prior art keywords
- key switch
- selection
- coordinates
- coordinate
- key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- G10H1/0008—Associated control or indicating means
- G10H1/0016—Means for indicating which keys, frets or strings are to be actuated, e.g. using lights or leds
-
- 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
-
- 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
- G10H2220/021—Indicator, i.e. non-screen output user interfacing, e.g. visual or tactile instrument status or guidance information using lights, LEDs, seven segments displays
- G10H2220/026—Indicator, i.e. non-screen output user interfacing, e.g. visual or tactile instrument status or guidance information using lights, LEDs, seven segments displays associated with a key or other user input device, e.g. key indicator lights
-
- 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
- G10H2220/161—User input interfaces for electrophonic musical instruments with 2D or x/y surface coordinates sensing
-
- 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
- G10H2220/221—Keyboards, i.e. configuration of several keys or key-like input devices relative to one another
-
- 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
- G10H2220/221—Keyboards, i.e. configuration of several keys or key-like input devices relative to one another
- G10H2220/236—Keyboards, i.e. configuration of several keys or key-like input devices relative to one another representing an active musical staff or tablature, i.e. with key-like position sensing at the expected note positions on the staff
-
- 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
- G10H2220/295—Switch matrix, e.g. contact array common to several keys, the actuated keys being identified by the rows and columns in contact
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
- Auxiliary Devices For Music (AREA)
Description
"ケータイニュース"、[online]、2002年1月16日、アスキー、[平成16年4月1日検索]、インターネット〈URL:http://k-tai.ascii24.com/k-tai/news/2002/01/16/632762-000.html?geta〉 "デジスタ・キュレータの世界"、[online]、デジタル・スタジアム、岩井俊雄、出品作品=テノリオン、[平成16年4月1日検索]、インターネット〈URL:http://www.nhk.or.jp/digista/lab/digista_ten/curator.html〉
図2は図1の演奏装置1を手前側(ユーザ側)から見た場合のスイッチ群10および発光表示部110の構成を示す図である。
本実施形態は、第1の実施形態と機構的、電気的構成は同じであるが、発音処理および発光消光処理が異なるものである。したがって、第1の実施形態と同じ箇所については説明を省略する。
この際、メインCPU2はタイマ13を利用して押下時間をカウントする(S15)。
Claims (3)
- X,Y座標が(1,1)〜(m,n)の範囲に二次元配列され、内部に発光素子を有する複数のキースイッチと、
該複数のキースイッチのそれぞれに対する発音データを記憶する記憶手段と、
同じX座標でY方向に配列された一列のキースイッチ群(X,1)〜(X,n)であるキースイッチ列毎に1つのキースイッチ(x,y)の選択を受け付ける選択手段と、
選択手段でキースイッチが選択されると、前記選択手段で選択されたキースイッチ(x,y)を第1端とし、当該キースイッチ(x、y)と同じキースイッチ列のキースイッチ(x,1)を第2端として前記Y座標を継続的に減少させる変化と前記Y座標を継続的に増加させる変化とを繰り返す移動ルートを設定し、該移動ルート上に配置されたキースイッチを前記移動ルートに沿って順次点滅制御することで、前記第1端と前記第2端との間で往復動する発光を実現する点滅制御手段と、
各キースイッチ列において、一端のキースイッチ(x,1)が点灯するのと同期して、前記選択手段で選択されたキースイッチに割り当てられた前記発音データを前記記憶手段から読み出して発音する発音手段と、
を備えたことを特徴とする演奏装置。 - 前記発音手段は、前記選択されたキースイッチ(x,y)が点灯するのと同期して、前記選択されたキースイッチに割り当てられた前記発音データを前記記憶手段から読み出して発音する請求項1に記載の演奏装置。
- 各キースイッチ列において、一端のキースイッチが押下された時、そのキースイッチ列における前記選択手段によるキースイッチの選択を解除し、そのキースイッチ列についての前記点灯制御手段および発音手段の動作を停止する選択解除手段を備えた請求項1または請求項2に記載の演奏装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005293370A JP3985830B2 (ja) | 2005-07-29 | 2005-10-06 | 演奏装置 |
EP06015695A EP1748415A3 (en) | 2005-07-29 | 2006-07-27 | Performance apparatus and tone generation method using the performance apparatus |
US11/495,467 US7342164B2 (en) | 2005-07-29 | 2006-07-28 | Performance apparatus and tone generation method using the performance apparatus |
CN2009102063150A CN101676990B (zh) | 2005-07-29 | 2006-07-28 | 演奏设备及使用演奏设备的乐音产生方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005221953 | 2005-07-29 | ||
JP2005293370A JP3985830B2 (ja) | 2005-07-29 | 2005-10-06 | 演奏装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007116404A Division JP4586041B2 (ja) | 2005-07-29 | 2007-04-26 | 演奏装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007058150A JP2007058150A (ja) | 2007-03-08 |
JP2007058150A5 JP2007058150A5 (ja) | 2007-04-19 |
JP3985830B2 true JP3985830B2 (ja) | 2007-10-03 |
Family
ID=37057403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005293370A Expired - Fee Related JP3985830B2 (ja) | 2005-07-29 | 2005-10-06 | 演奏装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7342164B2 (ja) |
EP (1) | EP1748415A3 (ja) |
JP (1) | JP3985830B2 (ja) |
CN (1) | CN101676990B (ja) |
Families Citing this family (19)
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US7536257B2 (en) | 2004-07-07 | 2009-05-19 | Yamaha Corporation | Performance apparatus and performance apparatus control program |
JP3985825B2 (ja) | 2005-04-06 | 2007-10-03 | ヤマハ株式会社 | 演奏装置及び演奏プログラム |
US7501571B2 (en) * | 2005-06-14 | 2009-03-10 | Jon Forsman | Lighting display responsive to vibration |
JP3985830B2 (ja) | 2005-07-29 | 2007-10-03 | ヤマハ株式会社 | 演奏装置 |
JP4046129B2 (ja) | 2005-07-29 | 2008-02-13 | ヤマハ株式会社 | 演奏装置 |
JP4254793B2 (ja) | 2006-03-06 | 2009-04-15 | ヤマハ株式会社 | 演奏装置 |
US20080173163A1 (en) * | 2007-01-24 | 2008-07-24 | Pratt Jonathan E | Musical instrument input device |
US20090253509A1 (en) * | 2008-04-02 | 2009-10-08 | Howard Tripp | Illuminated game controller |
US8669455B2 (en) * | 2010-09-22 | 2014-03-11 | Merrienan Melodies, Llc | Educational method and apparatus to simultaneously teach reading and composing music |
US9552800B1 (en) * | 2012-06-07 | 2017-01-24 | Gary S. Pogoda | Piano keyboard with key touch point detection |
DE202013104376U1 (de) | 2012-09-12 | 2013-11-12 | Ableton Ag | Dynamisches Diatonisches Musikinstrument |
US9159307B1 (en) * | 2014-03-13 | 2015-10-13 | Louis N. Ludovici | MIDI controller keyboard, system, and method of using the same |
SG10201604137QA (en) * | 2016-05-24 | 2017-12-28 | Creative Tech Ltd | An apparatus for controlling lighting behavior of a plurality of lighting elements and a method therefor |
US9640158B1 (en) | 2016-01-19 | 2017-05-02 | Apple Inc. | Dynamic music authoring |
US10010806B2 (en) * | 2016-05-24 | 2018-07-03 | Creative Technology Ltd | Apparatus for controlling lighting behavior of a plurality of lighting elements and a method therefor |
USD818456S1 (en) * | 2016-07-07 | 2018-05-22 | Louis Ludovici | Electronic musical keyboard |
US10339906B2 (en) * | 2016-08-02 | 2019-07-02 | Smule, Inc. | Musical composition authoring environment integrated with synthetic musical instrument |
CN108738189A (zh) * | 2017-04-13 | 2018-11-02 | 深圳市丹耀科技有限公司 | Led灯 |
US11295714B2 (en) * | 2019-01-17 | 2022-04-05 | Inmusic Brands, Inc. | System and method for music production |
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JP3985825B2 (ja) | 2005-04-06 | 2007-10-03 | ヤマハ株式会社 | 演奏装置及び演奏プログラム |
JP4046129B2 (ja) | 2005-07-29 | 2008-02-13 | ヤマハ株式会社 | 演奏装置 |
JP3985830B2 (ja) | 2005-07-29 | 2007-10-03 | ヤマハ株式会社 | 演奏装置 |
-
2005
- 2005-10-06 JP JP2005293370A patent/JP3985830B2/ja not_active Expired - Fee Related
-
2006
- 2006-07-27 EP EP06015695A patent/EP1748415A3/en not_active Withdrawn
- 2006-07-28 CN CN2009102063150A patent/CN101676990B/zh not_active Expired - Fee Related
- 2006-07-28 US US11/495,467 patent/US7342164B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20070022865A1 (en) | 2007-02-01 |
US7342164B2 (en) | 2008-03-11 |
EP1748415A2 (en) | 2007-01-31 |
JP2007058150A (ja) | 2007-03-08 |
CN101676990A (zh) | 2010-03-24 |
CN101676990B (zh) | 2012-03-28 |
EP1748415A3 (en) | 2007-03-07 |
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