JPS6091733A - 感応コイル装置 - Google Patents

感応コイル装置

Info

Publication number
JPS6091733A
JPS6091733A JP58200231A JP20023183A JPS6091733A JP S6091733 A JPS6091733 A JP S6091733A JP 58200231 A JP58200231 A JP 58200231A JP 20023183 A JP20023183 A JP 20023183A JP S6091733 A JPS6091733 A JP S6091733A
Authority
JP
Japan
Prior art keywords
coil
coils
sensing coil
conductive liquid
sensing
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.)
Granted
Application number
JP58200231A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6327906B2 (enrdf_load_stackoverflow
Inventor
Yozo Marutake
丸竹 洋三
Tatsuro Fukutome
福留 達郎
Takayuki Kurita
栗田 隆之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rion Co Ltd
Original Assignee
Rion Co Ltd
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 Rion Co Ltd filed Critical Rion Co Ltd
Priority to JP58200231A priority Critical patent/JPS6091733A/ja
Publication of JPS6091733A publication Critical patent/JPS6091733A/ja
Publication of JPS6327906B2 publication Critical patent/JPS6327906B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B5/00Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24Inductive coupling
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00Coils
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Near-Field Transmission Systems (AREA)
JP58200231A 1983-10-26 1983-10-26 感応コイル装置 Granted JPS6091733A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58200231A JPS6091733A (ja) 1983-10-26 1983-10-26 感応コイル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58200231A JPS6091733A (ja) 1983-10-26 1983-10-26 感応コイル装置

Publications (2)

Publication Number Publication Date
JPS6091733A true JPS6091733A (ja) 1985-05-23
JPS6327906B2 JPS6327906B2 (enrdf_load_stackoverflow) 1988-06-06

Family

ID=16420989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58200231A Granted JPS6091733A (ja) 1983-10-26 1983-10-26 感応コイル装置

Country Status (1)

Country Link
JP (1) JPS6091733A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109755007A (zh) * 2018-12-03 2019-05-14 北京航空航天大学 空间四线圈系统及微型章鱼机器人

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109755007A (zh) * 2018-12-03 2019-05-14 北京航空航天大学 空间四线圈系统及微型章鱼机器人

Also Published As

Publication number Publication date
JPS6327906B2 (enrdf_load_stackoverflow) 1988-06-06

Similar Documents

Publication Publication Date Title
EP1525775B1 (en) One-magnet rectangular transducer
JPS6038080B2 (ja) 補聴器用感応コイル装置
US20040087346A1 (en) Mobile handset and assembly having multi-loudspeaker system
US6735322B1 (en) Speaker
EP0556786B1 (en) Speaker
US6993147B2 (en) Low cost broad range loudspeaker and system
US20230199393A1 (en) Acoustic Device
EP1247424B1 (en) Low cost broad range loudspeaker and system
US20030174856A1 (en) Flexible diaphragm with integrated coil
US4313040A (en) Electro-acoustic transducer with free edge diaphragm
EP1481569B1 (en) Flexible diaphragm with integrated coil
JP3053026B2 (ja) スピーカ装置
JPS6091733A (ja) 感応コイル装置
CN219555151U (zh) 多音圈双面发声扬声器单体
JPS6218120B2 (enrdf_load_stackoverflow)
CN212649678U (zh) 一种听筒组合结构
KR100877269B1 (ko) 스피커-리시버-마이크 일체형 장치 및 이를 이용한이동통신 단말기와 이동통신 단말기의 모드 절환 방법
CN217721470U (zh) 一种环形动圈式喇叭
JP2633258B2 (ja) 接続装置
CN221615139U (zh) 一种扬声器及通信设备
KR200168874Y1 (ko) 멀티형 이어폰
JPH11298991A (ja) 低域補正回路、ステレオパワーアンプの低域補正方法、及びデジタルオーディオ機器
JP2601211B2 (ja) スピーカ接続用コード付プラグ装置
JPS6213199A (ja) ヘツドホン
KR100370627B1 (ko) 2-웨이 스피커 유닛