FR2074759A6 - - Google Patents
Info
- Publication number
- FR2074759A6 FR2074759A6 FR7002642A FR7002642A FR2074759A6 FR 2074759 A6 FR2074759 A6 FR 2074759A6 FR 7002642 A FR7002642 A FR 7002642A FR 7002642 A FR7002642 A FR 7002642A FR 2074759 A6 FR2074759 A6 FR 2074759A6
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
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- 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
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/0327—Operation of the cell; Circuit arrangements
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/0333—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect addressed by a beam of charged particles
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- 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
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N39/00—Integrated devices, or assemblies of multiple devices, comprising at least one piezoelectric, electrostrictive or magnetostrictive element covered by groups H10N30/00 – H10N35/00
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7002642A FR2074759A6 (ja) | 1967-03-15 | 1970-01-26 | |
DE19712103542 DE2103542A1 (de) | 1970-01-26 | 1971-01-26 | Kraftmeßvorrichtung |
US360773A US3878328A (en) | 1970-01-26 | 1973-05-16 | Method of and device for electronically compensating for mechanical stresses in an optic relay |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR98933A FR1522471A (fr) | 1967-03-15 | 1967-03-15 | Dispositif de mesure de contrainte |
FR7002642A FR2074759A6 (ja) | 1967-03-15 | 1970-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2074759A6 true FR2074759A6 (ja) | 1971-10-08 |
Family
ID=26174959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7002642A Expired FR2074759A6 (ja) | 1967-03-15 | 1970-01-26 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2074759A6 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0040795A2 (de) * | 1980-05-22 | 1981-12-02 | Siemens Aktiengesellschaft | Halbleiter-Sensor |
EP0507582A1 (en) * | 1991-04-02 | 1992-10-07 | Honda Giken Kogyo Kabushiki Kaisha | Semiconductor sensor |
US5397911A (en) * | 1991-04-02 | 1995-03-14 | Honda Giken Kogyo Kabushiki Kaisha | Semiconductor sensor with plural gate electrodes |
-
1970
- 1970-01-26 FR FR7002642A patent/FR2074759A6/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0040795A2 (de) * | 1980-05-22 | 1981-12-02 | Siemens Aktiengesellschaft | Halbleiter-Sensor |
EP0040795A3 (en) * | 1980-05-22 | 1983-05-18 | Siemens Aktiengesellschaft | Semiconductor sensor |
EP0507582A1 (en) * | 1991-04-02 | 1992-10-07 | Honda Giken Kogyo Kabushiki Kaisha | Semiconductor sensor |
US5225705A (en) * | 1991-04-02 | 1993-07-06 | Honda Giken Kogyo Kabushiki Kaisha | Semiconductor stress sensor mesfet or mesfet array |
US5397911A (en) * | 1991-04-02 | 1995-03-14 | Honda Giken Kogyo Kabushiki Kaisha | Semiconductor sensor with plural gate electrodes |