KR920006867U - 장난감용 음발생회로 - Google Patents

장난감용 음발생회로

Info

Publication number
KR920006867U
KR920006867U KR2019900014415U KR900014415U KR920006867U KR 920006867 U KR920006867 U KR 920006867U KR 2019900014415 U KR2019900014415 U KR 2019900014415U KR 900014415 U KR900014415 U KR 900014415U KR 920006867 U KR920006867 U KR 920006867U
Authority
KR
South Korea
Prior art keywords
toys
generation circuit
sound generation
sound
circuit
Prior art date
Application number
KR2019900014415U
Other languages
English (en)
Other versions
KR930004616Y1 (ko
Inventor
김형진
정해수
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 KR2019900014415U priority Critical patent/KR930004616Y1/ko
Publication of KR920006867U publication Critical patent/KR920006867U/ko
Application granted granted Critical
Publication of KR930004616Y1 publication Critical patent/KR930004616Y1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H3/00—Dolls
    • A63H3/28—Arrangements of sound-producing means in dolls; Means in dolls for producing sounds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
KR2019900014415U 1990-09-19 1990-09-19 장난감용 음발생회로 KR930004616Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900014415U KR930004616Y1 (ko) 1990-09-19 1990-09-19 장난감용 음발생회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900014415U KR930004616Y1 (ko) 1990-09-19 1990-09-19 장난감용 음발생회로

Publications (2)

Publication Number Publication Date
KR920006867U true KR920006867U (ko) 1992-04-22
KR930004616Y1 KR930004616Y1 (ko) 1993-07-22

Family

ID=19303528

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900014415U KR930004616Y1 (ko) 1990-09-19 1990-09-19 장난감용 음발생회로

Country Status (1)

Country Link
KR (1) KR930004616Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970051909U (ko) * 1996-08-21 1997-09-08 안승우 접착제가 건조 도포된 벽지

Also Published As

Publication number Publication date
KR930004616Y1 (ko) 1993-07-22

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