HK52384A - Improvements in or relating to electronic tone generators and musical instruments - Google Patents

Improvements in or relating to electronic tone generators and musical instruments

Info

Publication number
HK52384A
HK52384A HK523/84A HK52384A HK52384A HK 52384 A HK52384 A HK 52384A HK 523/84 A HK523/84 A HK 523/84A HK 52384 A HK52384 A HK 52384A HK 52384 A HK52384 A HK 52384A
Authority
HK
Hong Kong
Prior art keywords
primary
melody
scale
electronic
scale signal
Prior art date
Application number
HK523/84A
Other languages
English (en)
Inventor
Mitsuhiro Goto
Masayuki Ikeda
Takahiro Naka
Hidetoshi Komatsu
Original Assignee
Suwa Seikosha Kk
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 Suwa Seikosha Kk filed Critical Suwa Seikosha Kk
Publication of HK52384A publication Critical patent/HK52384A/xx

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
    • G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
    • G10H1/06—Circuits for establishing the harmonic content of tones, or other arrangements for changing the tone colour
    • 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
    • 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
    • G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S84/00—Music
    • Y10S84/09—Filtering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S84/00—Music
    • Y10S84/11—Frequency dividers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Slot Machines And Peripheral Devices (AREA)
HK523/84A 1977-07-15 1984-07-05 Improvements in or relating to electronic tone generators and musical instruments HK52384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8541577A JPS5420712A (en) 1977-07-15 1977-07-15 Electronic sounding apparatus

Publications (1)

Publication Number Publication Date
HK52384A true HK52384A (en) 1984-07-13

Family

ID=13858163

Family Applications (1)

Application Number Title Priority Date Filing Date
HK523/84A HK52384A (en) 1977-07-15 1984-07-05 Improvements in or relating to electronic tone generators and musical instruments

Country Status (9)

Country Link
US (1) US4328731A (fr)
JP (1) JPS5420712A (fr)
CH (1) CH629934B (fr)
DE (1) DE2830482C2 (fr)
FR (1) FR2397698A1 (fr)
GB (1) GB2004402B (fr)
HK (1) HK52384A (fr)
MY (1) MY8500387A (fr)
SG (1) SG784G (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635479B (fr) * 1977-07-22 Suwa Seikosha Kk Montre-bracelet electronique a dispositif d'alarme.
GB2026223B (en) * 1978-07-11 1982-10-27 Suwa Seikosha Kk Electronic tone generator
DE2926548C2 (de) * 1979-06-30 1982-02-18 Rainer Josef 8047 Karlsfeld Gallitzendörfer Wellenformgenerator zur Klangformung in einem elektronischen Musikinstrument
JPH0132080Y2 (fr) * 1979-10-05 1989-10-02
GB2078428B (en) * 1980-06-20 1985-02-27 Casio Computer Co Ltd Electronic musical instrument
JPS5793276A (en) * 1980-12-02 1982-06-10 Toshiba Corp Electronic clock
JPS57136695A (en) * 1981-02-17 1982-08-23 Roland Kk Sychronous signal generator and electronic musical instrument using it
JPS58118981A (ja) * 1982-01-09 1983-07-15 Rhythm Watch Co Ltd 時計の報時装置
JPS58169194A (ja) * 1982-03-31 1983-10-05 日本ビクター株式会社 電子楽器
JPS59120883A (ja) * 1982-12-27 1984-07-12 Rhythm Watch Co Ltd 電子音発生回路
US4510836A (en) * 1983-12-01 1985-04-16 Allen Organ Company Touch sensitivity in an electronic musical instrument having non-positive attack
JPS60233741A (ja) * 1984-05-07 1985-11-20 Sony Tektronix Corp デジタル・パタ−ン発生器
JPS6215026A (ja) * 1985-07-09 1987-01-23 ナウチノ−プロイズボドストウエンノエ、オビエデイネニエ、ポ、チエフノロギ−、トラクトルノボ、イ、セルスコホジアイストベンノボ、マシノストロエニア、“ニイトラクトロセルホズマシ” 切削硬化装置
US5179239A (en) * 1988-03-03 1993-01-12 Seiko Epson Corporation Sound generating device for outputting sound signals having a sound waveform and an envelope waveform
US5208852A (en) * 1988-09-27 1993-05-04 Seiko Epson Corporation Sound generation circuit
US4936184A (en) * 1989-04-26 1990-06-26 Michael Yang Music generator
JPH0550498U (ja) * 1991-12-12 1993-07-02 株式会社精工舎 音響発生装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515792A (en) * 1967-08-16 1970-06-02 North American Rockwell Digital organ
JPS584316B2 (ja) * 1972-03-21 1983-01-25 セイコーインスツルメンツ株式会社 デンシメトロノ−ム
JPS5723279B2 (fr) * 1972-06-03 1982-05-18
US3878749A (en) * 1972-12-12 1975-04-22 Allen Organ Co Walsh function tone generator and system
US3885489A (en) * 1973-03-14 1975-05-27 Kenju Sangyo Kabushiki Kaisha Electronic musical instrument having keyboards
US4055103A (en) * 1974-06-03 1977-10-25 The Wurlitzer Company Electronic musical instrument using integrated circuit components
CA1041325A (fr) * 1974-06-03 1978-10-31 Wurlitzer Company (The) Instrument de musique a circuit integres
US3977290A (en) * 1975-03-05 1976-08-31 Kabushiki Kaisha Kawai Gakki Seisakusho Electronic musical instrument
GB1543958A (en) * 1975-04-23 1979-04-11 Nippon Musical Instruments Mfg Electronic musical instrument
US4074605A (en) * 1975-05-16 1978-02-21 Matsushita Electric Industrial Co., Ltd. Keyboard operated electronic musical instrument
JPS5932799B2 (ja) * 1975-10-06 1984-08-10 ヤマハ株式会社 電子楽器
JPS52107823A (en) * 1976-03-05 1977-09-09 Nippon Gakki Seizo Kk Electronic musical instrument
JPS52123223A (en) * 1976-04-08 1977-10-17 Toshiba Corp Electronic circuit for music box
US4085645A (en) * 1976-10-29 1978-04-25 Motorola, Inc. Instantly retunable tone generator for an electronic musical instrument
US4137810A (en) * 1977-01-12 1979-02-06 The Wurlitzer Company Digitally encoded top octave frequency generator

Also Published As

Publication number Publication date
DE2830482C2 (de) 1982-10-07
CH629934B (fr)
JPS5420712A (en) 1979-02-16
FR2397698A1 (fr) 1979-02-09
DE2830482A1 (de) 1979-01-25
SG784G (en) 1985-02-15
GB2004402A (en) 1979-03-28
FR2397698B1 (fr) 1984-05-25
CH629934GA3 (fr) 1982-05-28
GB2004402B (en) 1982-05-12
US4328731A (en) 1982-05-11
MY8500387A (en) 1985-12-31

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Legal Events

Date Code Title Description
PE Patent expired