KR910006261U - 전자악기의 키오프시 노이즈방지회로 - Google Patents
전자악기의 키오프시 노이즈방지회로Info
- 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
Links
- 230000002265 prevention Effects 0.000 title 1
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
- G10H1/18—Selecting circuits
- G10H1/22—Selecting circuits for suppressing tones; Preference networks
-
- 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
- G10H1/0008—Associated control or indicating means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890013830U KR920006419Y1 (ko) | 1989-09-22 | 1989-09-22 | 전자악기의 키오프시 노이즈방지회로 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890013830U KR920006419Y1 (ko) | 1989-09-22 | 1989-09-22 | 전자악기의 키오프시 노이즈방지회로 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910006261U true KR910006261U (ko) | 1991-04-24 |
| KR920006419Y1 KR920006419Y1 (ko) | 1992-09-17 |
Family
ID=19290203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890013830U KR920006419Y1 (ko) | 1989-09-22 | 1989-09-22 | 전자악기의 키오프시 노이즈방지회로 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920006419Y1 (ko) |
-
1989
- 1989-09-22 KR KR2019890013830U patent/KR920006419Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920006419Y1 (ko) | 1992-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19890922 |
|
| UA0201 | Request for examination |
Patent event date: 19890922 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19920313 |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19920819 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19921216 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19930111 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19930111 |
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| UR1001 | Payment of annual fee |
Payment date: 19950829 Start annual number: 4 End annual number: 4 |
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| UR1001 | Payment of annual fee |
Payment date: 19960828 Start annual number: 5 End annual number: 5 |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
Payment date: 19970826 Start annual number: 7 End annual number: 7 |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| FPAY | Annual fee payment |
Payment date: 20020830 Year of fee payment: 11 |
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| UR1001 | Payment of annual fee |
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| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |