ATE498175T1 - Schlüsselbetätigungssystem - Google Patents

Schlüsselbetätigungssystem

Info

Publication number
ATE498175T1
ATE498175T1 AT07017241T AT07017241T ATE498175T1 AT E498175 T1 ATE498175 T1 AT E498175T1 AT 07017241 T AT07017241 T AT 07017241T AT 07017241 T AT07017241 T AT 07017241T AT E498175 T1 ATE498175 T1 AT E498175T1
Authority
AT
Austria
Prior art keywords
key
pressure
detection sensor
pushing
musical instrument
Prior art date
Application number
AT07017241T
Other languages
English (en)
Inventor
Masayoshi Yamashita
Shuichi Sawada
Hideo Suzuki
Yoshinori Hayashi
Original Assignee
Yamaha Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yamaha Corp filed Critical Yamaha Corp
Application granted granted Critical
Publication of ATE498175T1 publication Critical patent/ATE498175T1/de

Links

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
    • G10H1/32—Constructional details
    • G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/12—Keyboards; Keys
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/16—Actions
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/16—Actions
    • G10C3/20—Actions involving the use of hydraulic, pneumatic or electromagnetic means
    • 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
    • G10H1/346—Keys with an arrangement for simulating the feeling of a piano key, e.g. using counterweights, springs, cams
    • 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
    • G10H1/36—Accompaniment arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Eye Examination Apparatus (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Lock And Its Accessories (AREA)
AT07017241T 2006-09-04 2007-09-03 Schlüsselbetätigungssystem ATE498175T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006239500A JP4225335B2 (ja) 2006-09-04 2006-09-04 鍵駆動システム

Publications (1)

Publication Number Publication Date
ATE498175T1 true ATE498175T1 (de) 2011-02-15

Family

ID=38544079

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07017241T ATE498175T1 (de) 2006-09-04 2007-09-03 Schlüsselbetätigungssystem

Country Status (7)

Country Link
US (1) US7667116B2 (de)
EP (1) EP1895503B1 (de)
JP (1) JP4225335B2 (de)
KR (1) KR100935753B1 (de)
CN (1) CN100527218C (de)
AT (1) ATE498175T1 (de)
DE (1) DE602007012390D1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4752562B2 (ja) * 2006-03-24 2011-08-17 ヤマハ株式会社 鍵駆動装置及び鍵盤楽器
JP4225335B2 (ja) * 2006-09-04 2009-02-18 ヤマハ株式会社 鍵駆動システム
US8199033B2 (en) * 2007-07-06 2012-06-12 Pacinian Corporation Haptic keyboard systems and methods
US8248277B2 (en) * 2007-07-06 2012-08-21 Pacinian Corporation Haptic keyboard systems and methods
US7741979B2 (en) 2007-07-06 2010-06-22 Pacinian Corporation Haptic keyboard systems and methods
JP5135927B2 (ja) * 2007-07-13 2013-02-06 ヤマハ株式会社 演奏支援装置及び楽器
US7851690B1 (en) * 2008-01-15 2010-12-14 Wayne Lee Stahnke Method and system for automatic calibration of pedal actuator in a reproducing piano
US8310444B2 (en) 2008-01-29 2012-11-13 Pacinian Corporation Projected field haptic actuation
US8294600B2 (en) * 2008-02-15 2012-10-23 Cody George Peterson Keyboard adaptive haptic response
US8203531B2 (en) 2008-03-14 2012-06-19 Pacinian Corporation Vector-specific haptic feedback
JP5194924B2 (ja) * 2008-03-25 2013-05-08 ヤマハ株式会社 鍵盤装置
US8760413B2 (en) * 2009-01-08 2014-06-24 Synaptics Incorporated Tactile surface
JP5560777B2 (ja) * 2009-03-13 2014-07-30 ヤマハ株式会社 鍵盤楽器
JP5532747B2 (ja) * 2009-08-25 2014-06-25 ヤマハ株式会社 鍵盤装置
US8624839B2 (en) 2009-10-15 2014-01-07 Synaptics Incorporated Support-surface apparatus to impart tactile feedback
US10068728B2 (en) * 2009-10-15 2018-09-04 Synaptics Incorporated Touchpad with capacitive force sensing
US8847890B2 (en) 2011-01-04 2014-09-30 Synaptics Incorporated Leveled touchsurface with planar translational responsiveness to vertical travel
US8309870B2 (en) 2011-01-04 2012-11-13 Cody George Peterson Leveled touchsurface with planar translational responsiveness to vertical travel
US8912458B2 (en) 2011-01-04 2014-12-16 Synaptics Incorporated Touchsurface with level and planar translational travel responsiveness
US9324515B2 (en) 2012-08-06 2016-04-26 Synaptics Incorporated Touchsurface assembly utilizing magnetically enabled hinge
US9177733B2 (en) 2012-08-06 2015-11-03 Synaptics Incorporated Touchsurface assemblies with linkages
US9040851B2 (en) 2012-08-06 2015-05-26 Synaptics Incorporated Keycap assembly with an interactive spring mechanism
US9218927B2 (en) 2012-08-06 2015-12-22 Synaptics Incorporated Touchsurface assembly with level and planar translational responsiveness via a buckling elastic component
CN103337239B (zh) * 2013-01-24 2015-09-02 中音公司 复音触后音乐键盘
US9384919B2 (en) 2013-03-14 2016-07-05 Synaptics Incorporated Touchsurface assembly having key guides formed in a sheet metal component
US9213372B2 (en) 2013-04-19 2015-12-15 Synaptics Incorporated Retractable keyboard keys
US9966052B2 (en) * 2014-02-12 2018-05-08 Rodrigo Vázquez Díaz Keyboard with adjustable touch for a musical instrument
JP6024997B2 (ja) * 2014-09-22 2016-11-16 カシオ計算機株式会社 楽音制御装置、楽音制御方法、プログラムおよび電子楽器
WO2017121049A1 (en) * 2016-01-15 2017-07-20 Findpiano Information Technology (Shanghai) Co., Ltd. Piano system and operating method thereof
US10847126B2 (en) * 2017-03-23 2020-11-24 Indiana University Research And Technology Corporation Hands-free vibraphone modulator
JP7436344B2 (ja) * 2020-10-27 2024-02-21 ローランド株式会社 鍵盤装置および荷重の付与方法
CN114566078B (zh) * 2022-03-11 2022-08-26 牡丹江师范学院 一种便于进行音乐教学的教学用具及其教学方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2893702B2 (ja) 1989-03-06 1999-05-24 ヤマハ株式会社 電子楽器の操作装置
JP2560828B2 (ja) 1989-03-29 1996-12-04 ヤマハ株式会社 自動演奏ピアノ用センサ装置
JP2956180B2 (ja) * 1990-09-18 1999-10-04 ヤマハ株式会社 電子楽器
JPH04204697A (ja) 1990-11-30 1992-07-27 Casio Comput Co Ltd 電子楽器
JP3191327B2 (ja) 1991-07-02 2001-07-23 ヤマハ株式会社 操作装置
JP3316517B2 (ja) 1992-06-15 2002-08-19 カシオ計算機株式会社 鍵盤装置
JPH0916177A (ja) * 1995-06-29 1997-01-17 Kawai Musical Instr Mfg Co Ltd 鍵盤楽器
JP3852441B2 (ja) 1996-10-18 2006-11-29 ヤマハ株式会社 鍵盤用力覚制御装置および記憶媒体
US6888052B2 (en) * 1998-09-04 2005-05-03 David Meisel Key actuation systems for keyboard instruments
US6781046B2 (en) * 1998-09-04 2004-08-24 David Meisel Key actuation systems for keyboard instruments
US6194643B1 (en) * 1998-09-04 2001-02-27 David Meisel Key actuation systems for keyboard instruments
US20060272469A1 (en) * 1998-09-04 2006-12-07 David Meisel Key actuation systems for keyboard instruments
NL1011484C1 (nl) * 1999-03-08 2000-09-12 Henri Jan Velo Vleugelmechaniek met permanente magneten.
SI20444A (sl) * 2001-03-20 2001-06-30 Antun Merkoci Mehanika pianina, ki omogoča nastavljanje odziva posamezne tipke oziroma tipk
US7166795B2 (en) * 2004-03-19 2007-01-23 Apple Computer, Inc. Method and apparatus for simulating a mechanical keyboard action in an electronic keyboard
JP4506619B2 (ja) * 2005-08-30 2010-07-21 ヤマハ株式会社 演奏アシスト装置
JP5023528B2 (ja) 2006-03-24 2012-09-12 ヤマハ株式会社 管楽器の演奏補助構造
JP4752562B2 (ja) * 2006-03-24 2011-08-17 ヤマハ株式会社 鍵駆動装置及び鍵盤楽器
JP4475248B2 (ja) * 2006-03-31 2010-06-09 ヤマハ株式会社 管楽器の演奏補助構造
JP4207063B2 (ja) * 2006-07-20 2009-01-14 ヤマハ株式会社 演奏補助装置および楽器
JP4225335B2 (ja) * 2006-09-04 2009-02-18 ヤマハ株式会社 鍵駆動システム
JP4894448B2 (ja) * 2006-10-12 2012-03-14 ヤマハ株式会社 演奏補助装置および楽器
JP5066966B2 (ja) * 2007-03-23 2012-11-07 ヤマハ株式会社 演奏支援装置、コントローラ及びプログラム
US7858864B2 (en) * 2007-03-23 2010-12-28 Yamaha Corporation Key actuating apparatus
JP5056197B2 (ja) * 2007-06-22 2012-10-24 ヤマハ株式会社 演奏支援装置及び演奏装置

Also Published As

Publication number Publication date
DE602007012390D1 (de) 2011-03-24
US20080092720A1 (en) 2008-04-24
JP4225335B2 (ja) 2009-02-18
CN101140754A (zh) 2008-03-12
KR20080021539A (ko) 2008-03-07
EP1895503B1 (de) 2011-02-09
EP1895503A1 (de) 2008-03-05
JP2008064798A (ja) 2008-03-21
CN100527218C (zh) 2009-08-12
KR100935753B1 (ko) 2010-01-06
US7667116B2 (en) 2010-02-23

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Legal Events

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