JPH0553278B2 - - Google Patents

Info

Publication number
JPH0553278B2
JPH0553278B2 JP61279377A JP27937786A JPH0553278B2 JP H0553278 B2 JPH0553278 B2 JP H0553278B2 JP 61279377 A JP61279377 A JP 61279377A JP 27937786 A JP27937786 A JP 27937786A JP H0553278 B2 JPH0553278 B2 JP H0553278B2
Authority
JP
Japan
Prior art keywords
frequency
display
signal
light emitting
emitting element
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 - Lifetime
Application number
JP61279377A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63132293A (ja
Inventor
Masaaki Mizuguchi
Hirohisa Kuroyanagi
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.)
Yamaha Corp
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
Priority to JP61279377A priority Critical patent/JPS63132293A/ja
Priority to US07/122,112 priority patent/US4796509A/en
Publication of JPS63132293A publication Critical patent/JPS63132293A/ja
Publication of JPH0553278B2 publication Critical patent/JPH0553278B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G7/00—Other auxiliary devices or accessories, e.g. conductors' batons or separate holders for resin or strings
    • G10G7/02—Tuning forks or like devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Auxiliary Devices For Music (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP61279377A 1986-11-22 1986-11-22 調律装置 Granted JPS63132293A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP61279377A JPS63132293A (ja) 1986-11-22 1986-11-22 調律装置
US07/122,112 US4796509A (en) 1986-11-22 1987-11-18 Electronic tuning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61279377A JPS63132293A (ja) 1986-11-22 1986-11-22 調律装置

Publications (2)

Publication Number Publication Date
JPS63132293A JPS63132293A (ja) 1988-06-04
JPH0553278B2 true JPH0553278B2 (OSRAM) 1993-08-09

Family

ID=17610295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61279377A Granted JPS63132293A (ja) 1986-11-22 1986-11-22 調律装置

Country Status (2)

Country Link
US (1) US4796509A (OSRAM)
JP (1) JPS63132293A (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02173799A (ja) * 1988-12-27 1990-07-05 Kawai Musical Instr Mfg Co Ltd 音高変更装置
JPH03184090A (ja) * 1989-12-14 1991-08-12 Yamaha Corp 調律器
US5323680A (en) * 1992-05-29 1994-06-28 Miller Mark D Device and method for automatically tuning a stringed musical instrument
US5285711A (en) * 1992-07-14 1994-02-15 Inventronics, Inc. Method and apparatus for tuning musical instruments
US5388496A (en) * 1993-09-22 1995-02-14 Sabine Musical Manufacturing Company, Inc. Electronic tuning device
US5396827A (en) * 1994-06-17 1995-03-14 Sabine Musical Manufacturing Company, Inc. Tuner with variable tuning window
WO1995008819A1 (en) * 1993-09-22 1995-03-30 Sabine Musical Manufacturing Company, Inc. Improved electronic tuning device
US5817963A (en) * 1996-01-05 1998-10-06 Fravel Sound Industries, Inc. Vocal note indicator device
US5777248A (en) * 1996-07-22 1998-07-07 Campbell; James A. Tuning indicator for musical instruments
US5877443A (en) * 1997-02-12 1999-03-02 Peterson Elecro-Musical Products, Inc. Strobe tuner
US6627806B1 (en) 2000-04-12 2003-09-30 David J. Carpenter Note detection system and methods of using same
US6529843B1 (en) 2000-04-12 2003-03-04 David J. Carpenter Beat rate tuning system and methods of using same
US6613971B1 (en) * 2000-04-12 2003-09-02 David J. Carpenter Electronic tuning system and methods of using same
US6580024B2 (en) 2001-01-11 2003-06-17 Peterson Electro-Musical Products, Inc. Electronic strobe tuning aid
JP2008076758A (ja) * 2006-09-21 2008-04-03 Roland Corp 楽器用チューナおよび楽器用アンプ
CN101149918B (zh) * 2006-09-22 2012-03-28 鸿富锦精密工业（深圳）有限公司 具练唱功能的声音处理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50153936U (OSRAM) * 1974-06-07 1975-12-20
US4018124A (en) * 1975-11-26 1977-04-19 Rosado Ruperto L Automatic guitar tuner for electric guitars
JPS5654569A (en) * 1979-10-11 1981-05-14 Tokyo Electric Co Ltd Weighing sale data processor

Also Published As

Publication number Publication date
JPS63132293A (ja) 1988-06-04
US4796509A (en) 1989-01-10

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