NL7005963A - - Google Patents

Info

Publication number
NL7005963A
NL7005963A NL7005963A NL7005963A NL7005963A NL 7005963 A NL7005963 A NL 7005963A NL 7005963 A NL7005963 A NL 7005963A NL 7005963 A NL7005963 A NL 7005963A NL 7005963 A NL7005963 A NL 7005963A
Authority
NL
Netherlands
Application number
NL7005963A
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 filed Critical
Priority to NL7005963A priority Critical patent/NL7005963A/xx
Priority to DE2115929A priority patent/DE2115929C3/de
Priority to JP46025359A priority patent/JPS529118B1/ja
Priority to AT339771A priority patent/AT303144B/de
Priority to GB1046871*[A priority patent/GB1343324A/en
Priority to FR7114389A priority patent/FR2086313B1/fr
Publication of NL7005963A publication Critical patent/NL7005963A/xx

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
    • H10N30/302—Sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Measuring Fluid Pressure (AREA)
NL7005963A 1970-04-24 1970-04-24 NL7005963A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7005963A NL7005963A (ja) 1970-04-24 1970-04-24
DE2115929A DE2115929C3 (de) 1970-04-24 1971-04-01 Wandler mit mindestens einem piezoelektrischen Halbleiter in Form eines Haarkristalls
JP46025359A JPS529118B1 (ja) 1970-04-24 1971-04-21
AT339771A AT303144B (de) 1970-04-24 1971-04-21 Wandler mit mindestens einem piezoelektrischen Halbleiter in Form eines Haarkristalls
GB1046871*[A GB1343324A (en) 1970-04-24 1971-04-21 Transducer
FR7114389A FR2086313B1 (ja) 1970-04-24 1971-04-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7005963A NL7005963A (ja) 1970-04-24 1970-04-24

Publications (1)

Publication Number Publication Date
NL7005963A true NL7005963A (ja) 1971-10-26

Family

ID=19809936

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7005963A NL7005963A (ja) 1970-04-24 1970-04-24

Country Status (6)

Country Link
JP (1) JPS529118B1 (ja)
AT (1) AT303144B (ja)
DE (1) DE2115929C3 (ja)
FR (1) FR2086313B1 (ja)
GB (1) GB1343324A (ja)
NL (1) NL7005963A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2489524A (en) * 2011-04-01 2012-10-03 Camtech Invest Ltd Electro-magnetic or acoustic wave transmission methods or antennas
JP6797791B2 (ja) * 2015-04-22 2020-12-09 浩 稲毛 情報処理システムおよび情報処理プログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361258A (fr) * 1962-08-13 1964-05-15 Western Electric Co Transducteurs de contrainte
NL143436B (nl) * 1966-12-14 1974-10-15 Philips Nv Werkwijze voor het vervaardigen van draadvormige siliciumcarbide kristallen en voorwerpen geheel of voor een deel bestaande uit deze kristallen.

Also Published As

Publication number Publication date
DE2115929B2 (de) 1975-08-14
FR2086313B1 (ja) 1974-09-27
AT303144B (de) 1972-11-10
DE2115929A1 (de) 1971-11-04
JPS529118B1 (ja) 1977-03-14
GB1343324A (en) 1974-01-10
FR2086313A1 (ja) 1971-12-31
DE2115929C3 (de) 1979-03-15

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