KR910006261U - Noise prevention circuit when key off of electronic musical instrument - Google Patents

Noise prevention circuit when key off of electronic musical instrument

Info

Publication number
KR910006261U
KR910006261U KR2019890013830U KR890013830U KR910006261U KR 910006261 U KR910006261 U KR 910006261U KR 2019890013830 U KR2019890013830 U KR 2019890013830U KR 890013830 U KR890013830 U KR 890013830U KR 910006261 U KR910006261 U KR 910006261U
Authority
KR
South Korea
Prior art keywords
key
musical instrument
electronic musical
prevention circuit
noise prevention
Prior art date
Application number
KR2019890013830U
Other languages
Korean (ko)
Other versions
KR920006419Y1 (en
Inventor
이영만
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019890013830U priority Critical patent/KR920006419Y1/en
Publication of KR910006261U publication Critical patent/KR910006261U/en
Application granted granted Critical
Publication of KR920006419Y1 publication Critical patent/KR920006419Y1/en

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10HELECTROPHONIC 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
    • G10H1/00Details of electrophonic musical instruments
    • G10H1/18Selecting circuits
    • G10H1/22Selecting circuits for suppressing tones; Preference networks
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10HELECTROPHONIC 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
    • G10H1/00Details of electrophonic musical instruments
    • G10H1/0008Associated control or indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
KR2019890013830U 1989-09-22 1989-09-22 Noise protecting circuit of electronic musical instrument during key-off KR920006419Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890013830U KR920006419Y1 (en) 1989-09-22 1989-09-22 Noise protecting circuit of electronic musical instrument during key-off

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890013830U KR920006419Y1 (en) 1989-09-22 1989-09-22 Noise protecting circuit of electronic musical instrument during key-off

Publications (2)

Publication Number Publication Date
KR910006261U true KR910006261U (en) 1991-04-24
KR920006419Y1 KR920006419Y1 (en) 1992-09-17

Family

ID=19290203

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890013830U KR920006419Y1 (en) 1989-09-22 1989-09-22 Noise protecting circuit of electronic musical instrument during key-off

Country Status (1)

Country Link
KR (1) KR920006419Y1 (en)

Also Published As

Publication number Publication date
KR920006419Y1 (en) 1992-09-17

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20020830

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee