CN117037755A - 键盘单元及键盘乐器 - Google Patents

键盘单元及键盘乐器 Download PDF

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Publication number
CN117037755A
CN117037755A CN202311128004.3A CN202311128004A CN117037755A CN 117037755 A CN117037755 A CN 117037755A CN 202311128004 A CN202311128004 A CN 202311128004A CN 117037755 A CN117037755 A CN 117037755A
Authority
CN
China
Prior art keywords
key
connecting portion
portions
blocks
down direction
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.)
Pending
Application number
CN202311128004.3A
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English (en)
Chinese (zh)
Inventor
久野俊也
谷口弘和
西村雄一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of CN117037755A publication Critical patent/CN117037755A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • G10C3/02—Cases
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
CN202311128004.3A 2017-09-27 2018-09-25 键盘单元及键盘乐器 Pending CN117037755A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017185998A JP7003533B2 (ja) 2017-09-27 2017-09-27 鍵ユニット及び鍵盤楽器
JP2017-185998 2017-09-27
CN201811114000.9A CN109559723B (zh) 2017-09-27 2018-09-25 键单元及键盘乐器

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201811114000.9A Division CN109559723B (zh) 2017-09-27 2018-09-25 键单元及键盘乐器

Publications (1)

Publication Number Publication Date
CN117037755A true CN117037755A (zh) 2023-11-10

Family

ID=65807616

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202311128004.3A Pending CN117037755A (zh) 2017-09-27 2018-09-25 键盘单元及键盘乐器
CN201811114000.9A Active CN109559723B (zh) 2017-09-27 2018-09-25 键单元及键盘乐器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201811114000.9A Active CN109559723B (zh) 2017-09-27 2018-09-25 键单元及键盘乐器

Country Status (3)

Country Link
US (2) US10482851B2 (https=)
JP (2) JP7003533B2 (https=)
CN (2) CN117037755A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7003533B2 (ja) * 2017-09-27 2022-01-20 カシオ計算機株式会社 鍵ユニット及び鍵盤楽器
FR3084200B1 (fr) * 2018-07-18 2021-06-18 Expressive Controleur haptique ameliore
JP7125014B2 (ja) * 2019-07-17 2022-08-24 カシオ計算機株式会社 鍵盤楽器およびその製造方法
JP7137763B2 (ja) * 2019-07-17 2022-09-15 カシオ計算機株式会社 鍵盤楽器
EP4484799A4 (en) 2022-02-25 2026-03-04 Mitsuboshi Belting Ltd BELT DRIVE MECHANISM

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545713A (en) * 1977-06-15 1979-01-17 Matsushita Electric Ind Co Ltd Keyboard apparatus
JPS63128593U (https=) * 1987-02-13 1988-08-23
JPH10240227A (ja) * 1997-02-24 1998-09-11 Yamaha Corp 鍵盤装置
US6002078A (en) * 1992-08-10 1999-12-14 Yamaha Corporation Keyboard assembly for electronic musical instrument
CN101894546A (zh) * 2009-05-18 2010-11-24 卡西欧计算机株式会社 电子键盘乐器
CN104517597A (zh) * 2013-09-26 2015-04-15 株式会社河合乐器制作所 用于键盘乐器的键盘装置
JP2016170288A (ja) * 2015-03-13 2016-09-23 ヤマハ株式会社 鍵盤装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002078A (en) 1958-08-01 1961-09-26 James C Procter Room ventilating unit
JP2628656B2 (ja) * 1987-10-01 1997-07-09 ヤマハ株式会社 鍵盤装置
JPH0677195B2 (ja) 1987-10-01 1994-09-28 ヤマハ株式会社 鍵盤装置
JP2712216B2 (ja) 1987-12-25 1998-02-10 ヤマハ株式会社 電子楽器の鍵盤装置
CN1032169C (zh) * 1992-08-10 1996-06-26 雅马哈株式会社 用于电子乐器的键盘装置
JP2848186B2 (ja) 1993-05-06 1999-01-20 ヤマハ株式会社 鍵盤装置
JP3787641B2 (ja) 1998-08-20 2006-06-21 カシオ計算機株式会社 鍵盤装置
EP1746572B1 (en) * 2005-07-21 2018-09-05 Yamaha Corporation Keyboard apparatus
JP2007256751A (ja) 2006-03-24 2007-10-04 Yamaha Corp 鍵盤装置
JP5200450B2 (ja) * 2006-09-21 2013-06-05 ヤマハ株式会社 電子鍵盤楽器
JP2009014818A (ja) * 2007-07-02 2009-01-22 Yamaha Corp 鍵盤装置
JP7003533B2 (ja) 2017-09-27 2022-01-20 カシオ計算機株式会社 鍵ユニット及び鍵盤楽器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545713A (en) * 1977-06-15 1979-01-17 Matsushita Electric Ind Co Ltd Keyboard apparatus
JPS63128593U (https=) * 1987-02-13 1988-08-23
US6002078A (en) * 1992-08-10 1999-12-14 Yamaha Corporation Keyboard assembly for electronic musical instrument
JPH10240227A (ja) * 1997-02-24 1998-09-11 Yamaha Corp 鍵盤装置
CN101894546A (zh) * 2009-05-18 2010-11-24 卡西欧计算机株式会社 电子键盘乐器
CN104517597A (zh) * 2013-09-26 2015-04-15 株式会社河合乐器制作所 用于键盘乐器的键盘装置
JP2016170288A (ja) * 2015-03-13 2016-09-23 ヤマハ株式会社 鍵盤装置

Also Published As

Publication number Publication date
JP7409368B2 (ja) 2024-01-09
US10482851B2 (en) 2019-11-19
US20200043445A1 (en) 2020-02-06
JP2022028047A (ja) 2022-02-14
US10692474B2 (en) 2020-06-23
US20190096370A1 (en) 2019-03-28
CN109559723A (zh) 2019-04-02
CN109559723B (zh) 2023-09-15
JP7003533B2 (ja) 2022-01-20
JP2019061097A (ja) 2019-04-18

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