Patents
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
02/2004
02/12/2004US20040025590 Triaxial acceleration sensor
02/12/2004US20040025589 Micromechanical component
02/12/2004US20040025564 Drop shock measurement system and acceleration sensor element used in the same
02/12/2004DE10235370A1 Micromechanical component especially an acceleration sensor for motor vehicles, has spring with non linear response for reduced sensitivity at high accelerations
02/11/2004EP1388732A1 Method for determining the moment of inertia of an electromotive drive system
02/11/2004EP1276641B1 Device for classifying various driving manoeuvres
02/11/2004CN1138149C Acceleration sensor and acceleration apparatus using acceleration sensor
02/11/2004CN1138148C Comb-shaped stereo silicon processing micro mechanical structure with fixed tooth offset
02/11/2004CN1138147C Microacceleration silicon sensor with overload protection and capable of being stuck to curved surface and its manufacture
02/11/2004CN1138136C Sensor and method of producing same
02/05/2004US20040024562 Advanced wheel slip detection using suspension system information
02/05/2004US20040021402 Low acceleration sensitivity mounting structures for crystal resonators
02/05/2004US20040021186 Used for an acceleration sensor; capable of reducing a stress difference generating between an oxide film on thermal shrinkage
02/05/2004US20040020897 Method for manufacturing thin-film structure
02/05/2004US20040020782 Depositing portion of a layer onto the substrate; forming a plurality of layers such that each successive layer is formed adjacent to and adhered to a previously deposited layer
02/05/2004US20040020701 Collision detecting device and passive safety system
02/05/2004US20040020292 Single chip piezoelectric triaxial MEMS accelerometer
02/05/2004US20040020291 Capacitive-type acceleration sensor
02/05/2004DE10333559A1 Kapazitiver Sensor für eine dynamische Größe, Verfahren zur Herstellung eines kapazitiven Sensors für eine dynamische Größe und Detektor mit einem kapazitiven Sensor für eine dynamische Größe Capacitive sensor for dynamic size, method of manufacturing a capacitive sensor for dynamic size and detector with a capacitive sensor dynamic quantity
02/05/2004DE10232053A1 Motor vehicle impact sensor, especially suited to detection of an impact with a pedestrian, comprises foam whose conductivity changes when compressed and that is integrated into the vehicle bumper or bodywork
02/05/2004DE10231729A1 Component used in micro-mechanical structures has a surface micro-mechanical structure formed in a functional layer connected to a substrate via an insulating layer which is attacked by the process of removing the first sacrificial layer
02/05/2004DE10060091B4 Mikromechanischer Inertialsensor The micromechanical inertial sensor
02/04/2004EP1386347A2 Microelectromechanical system (mens) device
02/04/2004EP1386172A1 Transmitter system for a ferraris movement transmitter
02/04/2004EP1386171A1 Device for measuring acceleration
02/04/2004EP1385428A1 Portable device comprising an acceleration sensor and method of generating instructions or advice
02/03/2004US6687576 Arrangement for plausibilizing a rollover decision
02/03/2004US6687575 Device for classifying various driving manoeuveres
02/03/2004US6686638 Micromechanical component including function components suspended movably above a substrate
02/03/2004US6685844 Deep reactive ion etching process and microelectromechanical devices formed thereby
02/03/2004US6684699 Micromechanical device
01/2004
01/29/2004WO2004010150A2 Reducing offset in accelerometers
01/29/2004WO2004010081A1 Method and device for accurately detecting attitude of movable body
01/29/2004WO2004009196A1 Boxing game system
01/29/2004WO2003100876A3 Low acceleration sensitivity mounting structures for crystal resonators
01/29/2004WO2003037782A3 Micromechanical component and method for producing same
01/29/2004US20040017357 Pointing device
01/29/2004US20040017209 Capacitive dynamic quantity sensor, method for manufacturing capacitive dynamic quantity sensor, and detector including capacitive dynamic quantity sensor
01/29/2004US20040016981 Semiconductor acceleration sensor using doped semiconductor layer as wiring
01/28/2004EP1385010A2 Semiconductor acceleration sensor using doped semiconductor layer as wiring
01/28/2004EP1385009A1 Compact inertial sensor
01/28/2004EP1384612A2 Mechanical deformation amount sensor
01/28/2004CN1471181A Piezoelectric element, ink-jet head, argular velocity sensor and its manufacturing method, and ink-jet recording device
01/28/2004CN1470879A Acceleration measuring apparatus with calibration function
01/27/2004US6683358 Silicon integrated accelerometer
01/27/2004US6681631 Piezoelectric sensor
01/22/2004WO2003073071A3 Device and method for determining and detecting the onset of structural collapse
01/22/2004US20040012062 Mechanical deformation amount sensor
01/22/2004US20040011582 Collision detecting device and passive safety system
01/22/2004US20040011580 Apparatus and method for controlling activation of vehicle occupant protecting device
01/22/2004US20040011135 Vibration pickup comprising a clamping sleeve
01/22/2004US20040011131 Inertial sensor with an integrated temperature probe
01/22/2004DE10231730A1 Mikrostrukturbauelement und Verfahren zu dessen Herstellung Microstructure component and process for its preparation
01/22/2004DE10230198A1 Sensor mit einer Heizeinrichtung und Verfahren Sensor with a heating device and method
01/21/2004EP1382024A1 Systems within a position locator device for evaluating movement of a body
01/21/2004EP1115455B1 Medical implant
01/21/2004CN1470005A Opticalfiber connector, wavelength varying device, pressure sensor, acceleration sensor, and optical device
01/21/2004CN1469129A Shock sensor
01/21/2004CN1469100A Mechanical shape variable detection sensor
01/20/2004US6681199 Peak time detecting apparatus and method
01/20/2004US6681162 Corrective device for output of acceleration sensor and method of correcting output thereof
01/20/2004US6679995 Method of micromechanical manufacturing of a semiconductor element, in particular an acceleration sensor
01/20/2004US6679118 Accelerometer and spherical sensor type measuring instrument
01/20/2004US6679117 Ionization contact potential difference gyroscope
01/20/2004CA2269781C Inertial switch
01/15/2004WO2004005942A1 Temperature sensing device for detecting an acceleration or shock provided with a heating unit, and associated method
01/15/2004WO2004005940A1 Laser doppler anemometry with diffractive optical elements
01/15/2004US20040008934 Optical fiber connector, wavelength varying device, pressure sensor, acceleration sensor, and optical device
01/15/2004US20040008106 Deceleration-activated safety light
01/15/2004US20040007470 Methods of and apparatus for electrochemically fabricating structures via interlaced layers or via selective etching and filling of voids
01/15/2004US20040007468 Multistep release method for electrochemically fabricated structures
01/15/2004US20040007066 Acceleration sensor
01/15/2004US20040007064 Acceleration measuring apparatus with calibration function
01/15/2004US20040007063 Micro machined polymer beam structure method and resulting device for spring applications
01/15/2004DE10227768A1 Vorrichtung zur Ermittlung der Beschleunigung eines Fahrzeugrades An apparatus for detecting acceleration of a vehicle wheel
01/15/2004DE10227662A1 Mikromechanisches Bauelement für Beschleunigungs-oder Drehratensensoren und Sensor Micromechanical component of acceleration or angular rate sensors and sensor
01/14/2004EP1379884A2 Sensor
01/14/2004CN1468450A Method for making thin-film constitution
01/14/2004CN1468180A Apparatus and method for controlling activation of vehicle occupant protecting device
01/14/2004CN1467559A 照相机 Camera
01/13/2004US6677214 Semiconductor device and method of fabricating the same
01/13/2004US6676156 Electronic impact sensor mounted on supporting member
01/13/2004US6675649 Acceleration detection device, method of detecting acceleration, input device, and recording medium
01/08/2004WO2004003571A1 Assembling method and sensor assembly including stacked printed circuit boards with common attachment
01/08/2004US20040004001 Method of and apparatus for forming three-dimensional structures integral with semiconductor based circuitry
01/08/2004US20040003987 Acceleration detecting device
01/08/2004DE10225714A1 Mehrachsiger monolithischer Beschleunigungssensor Multiaxial monolithic accelerometer
01/08/2004DE10224790A1 Beschleunigungssensor und Verfahren zum Herstellen eines Beschleunigungssensors Acceleration sensor and method for producing an acceleration sensor
01/07/2004EP1377838A1 Device for measuring accelerations
01/07/2004EP0990159B1 Suspension arrangement for semiconductor accelerometer
01/07/2004CN1466773A Substrate and method for producing same, and thin film structure
01/07/2004CN1466713A Pointing device for position
01/06/2004US6674141 Single crystal, tunneling and capacitive, three-axes sensor using eutectic bonding and a method of making same
01/06/2004US6672161 Semiconductor dynamic quantity sensor
01/06/2004US6672160 Acceleration sensor
01/02/2004EP1376711A2 Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus
01/02/2004EP1376087A1 High temperature resonant integrated microstructure sensor
01/01/2004US20040000713 Semiconductor device for sensor system
01/01/2004US20040000204 Method and apparatus for attaching a sensor assembly in a control unit
12/2003
12/31/2003WO2004001353A1 Sensor