NO970920D0 - Signalbehandling - Google Patents
SignalbehandlingInfo
- Publication number
- NO970920D0 NO970920D0 NO970920A NO970920A NO970920D0 NO 970920 D0 NO970920 D0 NO 970920D0 NO 970920 A NO970920 A NO 970920A NO 970920 A NO970920 A NO 970920A NO 970920 D0 NO970920 D0 NO 970920D0
- Authority
- NO
- Norway
- Prior art keywords
- signal processing
- signal
- processing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/125—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by capacitive pick-up
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/0802—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/0891—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values with indication of predetermined acceleration values
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P2015/0805—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0808—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate
- G01P2015/0811—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass
- G01P2015/0814—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass for translational movement of the mass, e.g. shuttle type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pressure Sensors (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9602971A FR2745909B1 (fr) | 1996-03-08 | 1996-03-08 | Dispositif capacitif de detection d'acceleration |
Publications (2)
Publication Number | Publication Date |
---|---|
NO970920D0 true NO970920D0 (no) | 1997-02-28 |
NO970920L NO970920L (no) | 1997-09-09 |
Family
ID=9490013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO970920A NO970920L (no) | 1996-03-08 | 1997-02-28 | Signalbehandling |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE29704181U1 (no) |
FR (1) | FR2745909B1 (no) |
NO (1) | NO970920L (no) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342227A (en) * | 1980-12-24 | 1982-08-03 | International Business Machines Corporation | Planar semiconductor three direction acceleration detecting device and method of fabrication |
FR2580389B2 (fr) * | 1985-04-16 | 1989-03-03 | Sfena | Accelerometre micro-usine a rappel electrostatique |
US5211051A (en) * | 1987-11-09 | 1993-05-18 | California Institute Of Technology | Methods and apparatus for improving sensor performance |
US5353641A (en) * | 1992-08-07 | 1994-10-11 | Ford Motor Company | Digital capacitive accelerometer |
FR2719906B1 (fr) * | 1994-05-10 | 1996-08-02 | Sagem | Détecteur accélérométrique capacitif. |
-
1996
- 1996-03-08 FR FR9602971A patent/FR2745909B1/fr not_active Expired - Fee Related
-
1997
- 1997-02-28 NO NO970920A patent/NO970920L/no not_active Application Discontinuation
- 1997-03-07 DE DE29704181U patent/DE29704181U1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO970920L (no) | 1997-09-09 |
DE29704181U1 (de) | 1997-04-17 |
FR2745909A1 (fr) | 1997-09-12 |
FR2745909B1 (fr) | 1998-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |