GB1195674A - Magnetoelectrical Transducer - Google Patents

Magnetoelectrical Transducer

Info

Publication number
GB1195674A
GB1195674A GB184169A GB184169A GB1195674A GB 1195674 A GB1195674 A GB 1195674A GB 184169 A GB184169 A GB 184169A GB 184169 A GB184169 A GB 184169A GB 1195674 A GB1195674 A GB 1195674A
Authority
GB
United Kingdom
Prior art keywords
semi
conductor
jan
permanent magnet
attached
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
Application number
GB184169A
Other languages
English (en)
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1195674A publication Critical patent/GB1195674A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
    • H04R23/006—Transducers other than those covered by groups H04R9/00 - H04R21/00 using solid state devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measuring Fluid Pressure (AREA)
  • Hall/Mr Elements (AREA)
  • Measuring Magnetic Variables (AREA)
GB184169A 1968-01-17 1969-01-13 Magnetoelectrical Transducer Expired GB1195674A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP342968 1968-01-17
JP342868 1968-01-17

Publications (1)

Publication Number Publication Date
GB1195674A true GB1195674A (en) 1970-06-17

Family

ID=26336999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB184169A Expired GB1195674A (en) 1968-01-17 1969-01-13 Magnetoelectrical Transducer

Country Status (4)

Country Link
DE (1) DE1901425A1 (de)
FR (1) FR2000317A1 (de)
GB (1) GB1195674A (de)
NL (1) NL6900562A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149961A (en) * 1983-11-18 1985-06-19 Stc Plc Push-button switch
GB2149962A (en) * 1983-11-18 1985-06-19 Stc Plc Contactless switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149961A (en) * 1983-11-18 1985-06-19 Stc Plc Push-button switch
GB2149962A (en) * 1983-11-18 1985-06-19 Stc Plc Contactless switch
US4644315A (en) * 1983-11-18 1987-02-17 International Standard Electric Corporation Push-button switch

Also Published As

Publication number Publication date
NL6900562A (de) 1969-07-21
DE1901425A1 (de) 1970-10-29
FR2000317A1 (de) 1969-09-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee