Patents
Patents for G01P 13 - Indicating or recording presence or absence of movement; Indicating or recording of direction of movement (5,618)
04/2005
04/13/2005EP1521972A1 Temperature sensing device for detecting an acceleration or shock provided with a heating unit, and associated method
04/12/2005US6877355 Zero speed indicating devices and processes for testing same
04/07/2005US20050072232 Rotation control sensor
04/06/2005EP1520760A2 Rotation detecting device
04/06/2005CN1603838A Rotation detecting device
04/05/2005US6877013 Methods and apparatus for extracting capacitances exerted on diagonal interconnect lines in an integrated circuit design
03/2005
03/31/2005US20050068023 Method and assembly for detecting the motion of an element
03/31/2005US20050066749 Rotation detecting device
03/29/2005US6872933 Optical transducer
03/29/2005US6872931 Optical input device for measuring finger movement
03/24/2005WO2005006273A3 Portable motion detector and alarm system and method
03/24/2005US20050062610 Flow verification mechanism
03/22/2005US6870365 Rotation detecting device
03/17/2005DE10026814B4 Passiv-Infrarot-Bewegungsmelder Passive infrared motion detector
03/16/2005EP1175622B1 Fixed multifunction sensor for aircraft
03/10/2005WO2005022089A2 Method and system for locating critical flow feature indicators
03/03/2005WO2005019839A1 Apparatus and method for capacitive liquid monitoring
03/03/2005US20050049803 Method and system for locating critical flow feature indicators in three dimensional flow regimes
02/2005
02/24/2005US20050043865 Process and device for monitoring the validity of a speed cue of an aircraft and system for generating a speed cue comprising such a device
02/24/2005US20050042093 Horizontal axis wind turbine and method for controlling horizontal axis wind turbine
02/24/2005US20050040958 Capacitive sensing monitor and method therefore
02/24/2005US20050040814 Method and apparatus for providing information from a speed and direction sensor
02/23/2005EP1508691A1 Horizontal axis wind turbine and method for measuring upflow angle
02/23/2005EP1508050A1 Method and assembly for detecting the motion of an element
02/22/2005US6859659 Estimation of vector velocity
02/22/2005US6857975 Rotation direction detection apparatus
02/22/2005CA2254865C Wheel rotation marker
02/17/2005WO2005013683A1 Submerged current indicator
02/17/2005US20050035758 Vehicle direction detection using tone ring
02/17/2005US20050034516 Horizontal axis wind turbine and method for measuring upflow angle
02/17/2005DE10392250T5 Laser Doppler Perfusion imaging mit einer Vielzahl von Strahlen Laser Doppler perfusion imaging with a plurality of beams
02/10/2005US20050031239 Sensor-equipped rolling bearing, and rotation state detecting device
02/09/2005EP1505299A1 Method for yawing horizontal axis wind turbine
02/03/2005US20050022592 Fluid flow direction and velocity sensor
02/02/2005CN1187583C Aircraft probe with integral air temp. sensor
02/01/2005US6850054 Device and a method for non-contacting sensing of the rotational state of a rotor
01/2005
01/25/2005US6845658 Device for angular positioning of an incidence probe on a wall, of the type comprising of a weather vane that can move about an axis, particularly on a wall of an aircraft
01/20/2005WO2005006273A2 Portable motion detector and alarm system and method
01/20/2005US20050011282 Lighted fluid flow indication apparatus
01/20/2005US20050011260 Temperature sensing device for detecting an acceleration or shock provided with a heating unit, and associated method
01/20/2005CA2572810A1 Portable motion detector and alarm system and method
01/19/2005EP1498737A1 Method and device for monitoring the correctness of speed values in an airplane
01/18/2005US6844723 Rotation detecting device
01/18/2005US6844541 Rapid high resolution position sensor for auto steering
01/18/2005US6843065 Very low temperature refrigeration system with controlled cool down and warm up rates and long term heating capabilities
01/17/2005CA2435560A1 Flow monitoring method and device
01/13/2005US20050007410 Liquid discharge detection method and apparatus and ink-jet printer apparatus
01/13/2005DE202004012406U1 Wind indicator for hunting, has flag part and mast extender part, which may be telescopic
01/12/2005EP1496340A1 Thermal flowmeter and method therefor
01/06/2005US20050000280 Aerodynamically shaped static pressure sensing probe
01/05/2005EP1494032A1 Aerodynamically shaped static pressure sensing probe
01/05/2005EP1493037A1 Sensor for measuring wind angle
01/05/2005CN1182924C Coating removal system of solid particle nozzle and associated method
12/2004
12/30/2004US20040261518 Multi-function air data sensing probe having an angle of attack vane
12/29/2004WO2004113929A1 In-situ control system, characterisation device and method for control of an angle of attack probe
12/29/2004EP1491900A2 Multi-function air data sensing probe having an angle of attack vane
12/23/2004WO2004110793A2 Detection of revolutions of a tyre and wheel assembly by means of the earth magnetic field
12/23/2004US20040255988 Method and apparatus for sensing water flow through a dishwasher including a magnetic switch
12/23/2004US20040255690 Flow sensor
12/23/2004US20040255665 Device for measuring the total pressure of a flow
12/23/2004DE10312696B3 Verfahren zur Bestimmung der Abbildungsgleichung für die Selbstkalibrierung in Bezug auf die Durchführung von Stereo-PIV-Verfahren Method for determining the mapping equation for the self-calibration in relation to the implementation of stereo PIV method
12/21/2004US6834249 Method and apparatus for controlling a computing system
12/16/2004WO2004109297A1 Optical strain gauge and methods of use including a wind measurement device
12/16/2004WO2004109238A1 Environmental sensor
12/16/2004WO2004068094A3 Integrated pressure and acceleration measurement device and a method of manufacture thereof
12/16/2004US20040252290 Optical strain gauge and methods of use including a wind measurement device
12/15/2004EP1485676A1 Automated wheel slide detector
12/15/2004EP1190261B1 Method and apparatus for determining the vertical speed of an aircraft
12/14/2004US6830250 Direction/distance sensing vehicle function control system
12/09/2004WO2004106880A1 A pressure indicator
12/09/2004US20040244477 Measuring aperture; transferring lines; heater with temperature control circuit
12/09/2004DE19522179B4 Bewegungszustandsabschätzungsverfahren bei radgetriebenen Kraftfahrzeugen Movement state estimation method for wheeled vehicles
12/09/2004DE19501186B4 Bogenabfühlschuh, Dickenabtastkopf und Dickenmeßsystem Bogenabfühlschuh, Dickenabtastkopf and thickness measuring
12/08/2004EP1484583A1 Flow velocity measurement method and apparatus, including applications thereof for measuring heat flow, and wind velocity and/or direction
12/07/2004US6829525 Movement condition computing device, method, and program, and recording medium recording said program, and navigation device
12/07/2004US6829507 Apparatus for determining the actual status of a piezoelectric sensor in a medical implant
12/07/2004US6828923 Airborne microwave/infrared wind shear and clear air turbulence detector
12/06/2004CA2470217A1 Lighted fluid flow indication apparatus
12/02/2004US20040239311 Bearing equipped with magnetic encoder and sensor including aligned sensing elements
12/02/2004US20040237641 Multipurpose sensor for aircraft
12/01/2004EP1482284A1 Flow sensor
12/01/2004EP1481253A1 Wind indicator
11/2004
11/30/2004US6826493 System and method for real time determination of unsteady aerodynamic loads
11/25/2004WO2004102206A1 Measuring device produced from a joystick
11/25/2004US20040231428 Device for making secure a mobile member displacement
11/25/2004US20040231412 Flow velocity measurement method and apparatus, including applications thereof for measuring heat flow, and wind velocity and/or direction
11/24/2004EP1480043A1 Computational air data system for estimating angle-of-attack and angle-of-sideslip
11/18/2004DE102004020688A1 Drehrichtungssensor Direction of rotation sensor
11/18/2004DE102004002718A1 Niedrigleistungs-Bewegungserfassungssystem Low power motion detection system
11/17/2004EP1476722A2 Rapid high resolution position sensor for auto steering
11/17/2004EP1476319A1 Vehicle wheel comprising a signal generator function
11/16/2004US6820002 Moving direction detection method, moving direction detection apparatus, and program code
11/16/2004US6819250 Out-of-liquid sensor, and liquid supply device using same
11/16/2004US6817240 Aircraft probe for measuring total temperature and pressure
11/11/2004US20040221658 Movement actuator/sensor systems
11/11/2004DE19851942B4 Drehzahl-, Richtungs- und Beschleunigungssensor für eine rotierende Welle Speed, direction and acceleration sensor for a rotating shaft
11/09/2004US6815944 Method and apparatus for providing information from a speed and direction sensor
11/09/2004US6813942 Pitot-static tube with static orifices on an upstream plate
11/04/2004US20040217871 Ammonia flow alarm and method therefor
11/04/2004US20040217754 Rotation detecting device
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