FR1381754A - Semiconductor transducers - Google Patents

Semiconductor transducers

Info

Publication number
FR1381754A
FR1381754A FR961757A FR961757A FR1381754A FR 1381754 A FR1381754 A FR 1381754A FR 961757 A FR961757 A FR 961757A FR 961757 A FR961757 A FR 961757A FR 1381754 A FR1381754 A FR 1381754A
Authority
FR
France
Prior art keywords
semiconductor transducers
transducers
semiconductor
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
FR961757A
Other languages
French (fr)
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.)
Raytheon Co
Original Assignee
Raytheon Co
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
Priority claimed from US268772A external-priority patent/US3328649A/en
Priority claimed from US312742A external-priority patent/US3283271A/en
Application filed by Raytheon Co filed Critical Raytheon Co
Priority to FR961757A priority Critical patent/FR1381754A/en
Application granted granted Critical
Publication of FR1381754A publication Critical patent/FR1381754A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR961757A 1963-03-28 1964-01-28 Semiconductor transducers Expired FR1381754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR961757A FR1381754A (en) 1963-03-28 1964-01-28 Semiconductor transducers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US268772A US3328649A (en) 1963-03-28 1963-03-28 Semiconductor transducers
US312742A US3283271A (en) 1963-09-30 1963-09-30 Notched semiconductor junction strain transducer
FR961757A FR1381754A (en) 1963-03-28 1964-01-28 Semiconductor transducers

Publications (1)

Publication Number Publication Date
FR1381754A true FR1381754A (en) 1964-12-14

Family

ID=27247734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR961757A Expired FR1381754A (en) 1963-03-28 1964-01-28 Semiconductor transducers

Country Status (1)

Country Link
FR (1) FR1381754A (en)

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