KR930008729B1 - 체감스피커 - Google Patents

체감스피커 Download PDF

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Publication number
KR930008729B1
KR930008729B1 KR1019910000181A KR910000181A KR930008729B1 KR 930008729 B1 KR930008729 B1 KR 930008729B1 KR 1019910000181 A KR1019910000181 A KR 1019910000181A KR 910000181 A KR910000181 A KR 910000181A KR 930008729 B1 KR930008729 B1 KR 930008729B1
Authority
KR
South Korea
Prior art keywords
diaphragm
speaker
haptic
casing
permanent magnet
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR1019910000181A
Other languages
English (en)
Korean (ko)
Other versions
KR920015952A (ko
Inventor
이정기
Original Assignee
이정기
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 이정기 filed Critical 이정기
Priority to KR1019910000181A priority Critical patent/KR930008729B1/ko
Priority to JP4001937A priority patent/JPH04358500A/ja
Priority to TW081100145A priority patent/TW216402B/zh
Publication of KR920015952A publication Critical patent/KR920015952A/ko
Application granted granted Critical
Publication of KR930008729B1 publication Critical patent/KR930008729B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Stereophonic Arrangements (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
KR1019910000181A 1991-01-09 1991-01-09 체감스피커 Expired - Fee Related KR930008729B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019910000181A KR930008729B1 (ko) 1991-01-09 1991-01-09 체감스피커
JP4001937A JPH04358500A (ja) 1991-01-09 1992-01-09 体感スピーカー及びこれを用いた体感システム
TW081100145A TW216402B (enExample) 1991-01-09 1992-01-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910000181A KR930008729B1 (ko) 1991-01-09 1991-01-09 체감스피커

Publications (2)

Publication Number Publication Date
KR920015952A KR920015952A (ko) 1992-08-27
KR930008729B1 true KR930008729B1 (ko) 1993-09-13

Family

ID=19309552

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910000181A Expired - Fee Related KR930008729B1 (ko) 1991-01-09 1991-01-09 체감스피커

Country Status (3)

Country Link
JP (1) JPH04358500A (enExample)
KR (1) KR930008729B1 (enExample)
TW (1) TW216402B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109303681B (zh) * 2018-11-29 2021-03-19 合肥和正医疗科技有限公司 一种防脱拔罐器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023089Y2 (ja) * 1979-09-22 1985-07-09 宇部興産株式会社 竪型射出装置
JPS585636A (ja) * 1981-06-30 1983-01-13 Fujitsu Ltd 被検査物の検査方法
JPS5945332B2 (ja) * 1981-07-08 1984-11-06 株式会社幸和工業 コ−ンカツプ製造装置の焼型機構
JPS5830399A (ja) * 1981-08-17 1983-02-22 Kubota Ltd 有機性汚泥の処理方法

Also Published As

Publication number Publication date
JPH04358500A (ja) 1992-12-11
KR920015952A (ko) 1992-08-27
TW216402B (enExample) 1993-11-21

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