KR890005482U - Keyboard of electronic keyboard - Google Patents

Keyboard of electronic keyboard

Info

Publication number: KR890005482U
Authority: KR; South Korea
Prior art keywords: keyboard; electronic; electronic keyboard
Prior art date: 1987-08-13

Application number

KR2019870013521U

Other languages

Korean (ko)

Other versions

KR910001238Y1 (en

Inventor

노광호

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.)

1987-08-13

Filing date

1987-08-13

Publication date

1989-04-20

1987-08-13 Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사

1987-08-13 Priority to KR2019870013521U priority Critical patent/KR910001238Y1/en

1989-04-20 Publication of KR890005482U publication Critical patent/KR890005482U/en

1991-02-25 Application granted granted Critical

1991-02-25 Publication of KR910001238Y1 publication Critical patent/KR910001238Y1/en

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
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- 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
- 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
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/155—User input interfaces for electrophonic musical instruments
- G10H2220/221—Keyboards, i.e. configuration of several keys or key-like input devices relative to one another

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Push-Button Switches (AREA)

KR2019870013521U 1987-08-13 1987-08-13 Key board of keyboard instrument KR910001238Y1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019870013521U KR910001238Y1 (en)	1987-08-13	1987-08-13	Key board of keyboard instrument

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019870013521U KR910001238Y1 (en)	1987-08-13	1987-08-13	Key board of keyboard instrument

Publications (2)

Publication Number	Publication Date
KR890005482U true KR890005482U (en)	1989-04-20
KR910001238Y1 KR910001238Y1 (en)	1991-02-25

Family

ID=19266427

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019870013521U KR910001238Y1 (en)	1987-08-13	1987-08-13	Key board of keyboard instrument

Country Status (1)

Country	Link
KR (1)	KR910001238Y1 (en)

1987
- 1987-08-13 KR KR2019870013521U patent/KR910001238Y1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR910001238Y1 (en)	1991-02-25

Publication	Publication Date	Title
KR900013972U (en)	1990-07-06	Connection structure of electronic parts
KR880003065U (en)	1988-04-11	Keyboard assembly
BR8800363A (en)	1988-09-20	ELECTRONIC CALENDAR
KR900000834A (en)	1990-01-30	Electronic instruments
ES546281A0 (en)	1986-10-01	ELECTRONIC MUSICAL INSTRUMENT
FR2638521B1 (en)	1993-04-30	ELECTRONIC LIMNIGRAPH
KR890003385U (en)	1989-04-13	Electronic keyboard
KR890005482U (en)	1989-04-20	Keyboard of electronic keyboard
FR2598501B1 (en)	1988-07-08	ELECTRONIC SCALE
KR880018488U (en)	1988-10-28	Electronic organ keyboard structure
KR880022453U (en)	1988-12-26	Electronic calculator
KR890014206U (en)	1989-08-10	Keyboard interface circuit
BR8702555A (en)	1988-12-06	ELECTRONIC SHOWER
BR8703241A (en)	1987-10-06	ELECTRONIC MINUTERY
KR880016920U (en)	1988-10-08	Electronic switch
KR900004740U (en)	1990-03-07	Part of
KR890009939U (en)	1989-05-31	Frame of small electronic instruments
BR6602372U (en)	1988-07-05	ELECTRONIC MINUTERY
DK21186D0 (en)	1986-01-16	ELECTRONIC MUSIC INSTRUMENTS
KR880010411U (en)	1988-07-27	Double structure of electronic organ
RO96920A2 (en)	1989-05-30	ELECTRONIC TERAOHMETTER
BR8806146A (en)	1990-07-24	ELECTRONIC DICTIONARY
KR890014142U (en)	1989-08-10	Electronic watch case
SE8704390D0 (en)	1987-11-10	ELECTRONIC PUSH BUTTONS
IT8608710V0 (en)	1986-09-09	SP @ ELECTRONIC IGNOMAMOMETER

Legal Events

Date	Code	Title	Description
1987-08-13	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19870813
1987-12-21	A201	Request for examination
1987-12-21	UA0201	Request for examination	Patent event date: 19871221 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19870813 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration
1989-04-20	UG1501	Laying open of application
1990-09-17	E902	Notification of reason for refusal
1990-09-17	UE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19900917
1991-02-25	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19910128
1991-05-20	E701	Decision to grant or registration of patent right
1991-05-20	UE0701	Decision of registration	Patent event date: 19910520 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1991-06-17	REGI	Registration of establishment
1991-06-17	UR0701	Registration of establishment	Patent event date: 19910617 Patent event code: UR07011E01D Comment text: Registration of Establishment
1991-06-17	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19910617
1994-01-11	UR1001	Payment of annual fee	Payment date: 19940111 Start annual number: 4 End annual number: 4
1995-01-26	UR1001	Payment of annual fee	Payment date: 19950126 Start annual number: 5 End annual number: 5
1996-01-26	UR1001	Payment of annual fee	Payment date: 19960126 Start annual number: 6 End annual number: 6
1996-12-30	UR1001	Payment of annual fee	Payment date: 19961230 Start annual number: 7 End annual number: 7
1997-08-26	UR1001	Payment of annual fee	Payment date: 19970826 Start annual number: 8 End annual number: 8
1997-08-29	UR1001	Payment of annual fee	Payment date: 19970829 Start annual number: 9 End annual number: 9
2000-01-26	UR1001	Payment of annual fee	Payment date: 20000127 Start annual number: 10 End annual number: 10
2001-01-30	FPAY	Annual fee payment	Payment date: 20010131 Year of fee payment: 11
2001-01-30	UR1001	Payment of annual fee	Payment date: 20010131 Start annual number: 11 End annual number: 11
2002-02-26	LAPS	Lapse due to unpaid annual fee
2002-02-26	UC1903	Unpaid annual fee