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DE102018206592A1 Adaptive sector trigger for Doppler radar  
An apparatus for detecting objects in a critical area of ​​a wireless power transmission system is disclosed. The apparatus includes a plurality of sensors, the sensors being directional sensors,...
DE112018000448T5 System and method for automatic trailer detection  
A system and method for determining when a trailer is behind a vehicle includes at least one sensing device configured to detect objects located behind the vehicle and a processor. The processor...
DE3722716B3 Pulsdopller radar method  
A time window covering the duration of the envelopes of a rotor blade echo signal (single flash) is sequentially supplied with sections of the received echo signal train, which are firstly...
DE3722713B3 Pulse Doppler radar method  
A time window which covers the duration of the envelope of a rotor blade echo signal (single flash), are sequentially fed to sections of the received echo signal train, which are examined with...
DE3722714B3 Pulse Doppler radar method  
A time window covering the duration of the envelope of a rotor blade echo signal (single flash) is sequentially supplied with portions of the received echo signal train that are cross-correlated...
DE102017219612A1 Method for operating a monitoring device of an inductive power transmission unit  
The present invention relates to a method of operating a monitoring device of an inductive power transmission unit having a transmitting coil and a receiving coil spaced from the transmitting...
DE102017212281A1 Longitudinal guidance system for the proximity of a vehicle with a radar sensor  
Method for detecting objects (5) in the vicinity (9) of a vehicle (1) by means of a radar sensor, comprising the steps: Detecting an object (3) of a first group having at least one radar...
DE102017218104A1 Detection arrangement for detecting moving objects and apparatus with at least one such detection arrangement  
The invention relates to a detection arrangement for detecting moving objects with a Doppler radar sensor (1), which is designed to provide at its output a signal whose frequency is a measure of...
DE112014005168B4 Toilet seat device and toilet bowl device  
An object of the present invention would be to propose a toilet seat apparatus capable of accurately detecting various movements of a human body, such as entering and leaving a toilet, sitting on...
DE102017110569A1 SENSOR DEVICE AND LIGHTING DEVICE  
A sensor device (1) has a radio wave sensor (2) and a signal processor (3). The signal processor (3) comprises an identifier (42) and a noise remover (43) configured to generate from a second...
DE102016204113A1 Apparatus and method for detecting an object  
The present invention relates to the determination of an improved initial direction of movement of sensitively detected objects. For this purpose, the directions of movement of sensitively...
DE102016104466A1 lighting device  
The invention relates to a luminaire device, comprising: at least one luminous means, a luminescence driver unit connected to the at least one luminous means for the predeterminable supply of...
DE102012102540B4 Sensor signal evaluation device and method for evaluating a sensor signal generated by a single-channel radar sensor  
Sensor signal evaluation device (7) sensor for evaluating a signal generated by a single-channel radar sensor (1) and (7) from the sensor signal evaluation device received (a) comprising: - (a...
DE102015014255A1 An apparatus for monitoring spaces with respect to contamination of contaminated areas  
In a device for monitoring rooms with regard to a contamination of contaminated areas within these spaces, provision is made for each contaminated area present in the rooms to be assigned at least...
DE102015013389A1 Method for detecting a fast target by means of a radar system  
The invention relates to a method for detecting a target by means of a radar system, comprising a transmitter for transmitting transmit pulses and a receiver for receiving the echo signals,...
DE202010018461U1 Doppler transceiver  
A double transceiver comprising a transmitter and a receiver unit with at least one antenna and a mixer unit, characterized in that it comprises a modulation unit (48,70,66,106) (48, 70, 106,...
DE112014005168T5 Toilet seat device and a toilet bowl device  
An object of the present invention would be to propose a toilet seat device which is capable of various movements of a human body, such. As an entry and an exit of a toilet, a sitting on the...
DE112014005026T5 Signal processing device  
An objective was a proposal of a signal processing device which is capable of reducing the probability of false detection that is caused by a movement of an object that is not the target object of...
DE102015224680A1 Externally configurable motion  
In one aspect, a radar-based motion detector (2) is provided, wherein the motion detector (2) comprises a radar transmitter (7b), a radar receiver (7a), and a control unit (5) which is adapted to...
DE202014106073U1 Configurable motion  
Radar-based motion detector (2), wherein the motion sensor (2) comprising: - a radar transmitter (7b), - a radar receiver (7a), and - a control unit (5) which is adapted to control the radar...
DE202012013198U1 An apparatus for detecting a change within a one presence or movement sensor associated with the monitor region  
An apparatus for detecting a change within a one presence or movement sensor (1) associated with the monitoring area, the apparatus generates a UWB signal as a transmission template and sends a of...
DE102013103002A1 A method for detecting a change within one or a presence monitoring sensor associated with the detection region, as well as monitoring means  
A method for detecting a change comprises within a one presence or movement sensor associated with the detection region of: generating and transmitting a pulse radar signal, receiving one of a...
DE102012020850A1 Method for detecting object detection using radar sensor, involves discarding signals of irrelevant surrounding areas and supplying signals for high-resolution angle processing, to relevant surrounding areas  
The method involves detecting a preselection relevant surrounding area with a to-be-detected object and an irrelevant surrounding area without the to-be-detected objects, for multiple receive...
DE202014101163U1 LED light with radar sensor  
An LED lamp with radar sensor including a control circuit and a LED light source (6), wherein the control circuit includes: an LED driving current source (1), which is connected to the power...
DE10221839B4 Method and apparatus for automatically detecting motor restlessness of a subject  
A method for automatically detecting motor restlessness of a subject (1), the method comprising the steps of: - Transmitting microwave signals in a transmitting cone (3) by means of a microwave...
DE102012015255A1 Display and control unit and method for driving a display and control unit  
The invention relates to a display and operating device (1) comprising a display unit (2) and at least one proximity sensor (3), wherein by means of the proximity sensor system (3) an intrusion of...
DE202013105158U1 Electrical / electronic installation device  
Electrical / electronic installation device for the building system technology, which, having a to a supply network and / or to a bus system of the building connectable base module and, on the...
DE102012103177A1 Outdoor sensor device and motion sensor-controlled outdoor light  
The invention relates to an exterior sensor device for motion-controlled activation of a lighting device (10) with motion detection formed Doppler high frequency detector means and downstream...
DE102010047007B4 Personal protection system for monitoring a therapy room with a medical irradiator  
Personal protection system (PSS) for monitoring an access door having therapy space (R, Labyrinth) with a medical irradiator (Linac), which comprises a monitoring device having at least one motion...
DE102010046586B4 Traffic jam detection  
Means for detecting a traffic jam in particular multi-lane traffic routes (10), comprising at least one at an edge of the traffic route (10) attached to the motion sensor (26), the main sensing...
DE102004011108B4 motion assembly  
Motion detector arrangement with a control device for controlling at least one switching element and with at least one sensor having a first detection area, where it responds to the penetration...
DE102010047007A1 Person protection system for monitoring therapy area during e.g. nuclear medicine, has control unit for evaluating signals of detectors, where operation of medical irradiation device is stopped during detection of persons in therapy area  
The system (PSS) has a monitoring device comprising motion detectors (D1-D4) for monitoring persons in a therapy area (R), where the motion detectors are designed as radar-motion detectors. The...
DE102010046586A1 Apparatus for detecting a traffic jam in particular multi-lane traffic routes, comprises motion sensor connected with traffic routes  
The apparatus comprises a motion sensor (26) connected with traffic routes (10), which main detecting direction (28) is aligned vertically to the traffic route direction and parallel to its...
DE102007054507A1 A method for detecting living beings  
process for detecting an organism in which means a radar beams Object (12) is detected, and wherein the radar data collected to the Object (12) are evaluated in such a way that at least one...
DE3904938A1 Radar and weapon system for defense against helicopters  
The The radar system essentially comprises:- Means for emitting a phase encoded shaft through N regular spaced over time;- Means for sequentially receiving end perform the following operations:one...
DE102006056111A1 Method and radar arrangement for monitoring a surveillance area  
at a radar arrangement for monitoring a surveillance region (1) with a continuously a measurement signal emitting radar transmitter (in 3), a radar receiver (In 3) for that of a moving object (6)...
DE10234291B4 A method of operating a radar sensor under the control of a stationary door opener and the radar sensor for the control of a stationary door opener  
process for operating a radar sensor (1; 1 ') under the control of a stationary door opener as Response to the position and / or movement of one or more Objects, in particular persons, wherein the...
DE102005030289A1 Apparatus and method for testing sensors  
The Invention relates to an apparatus and a method for testing of sensors for Value documents and an associated Test medium.According to the invention a Assay medium (1) with an electronic data...
DE102005034048A1 motion  
Of the Motion for detecting a moving object within a direction range has an angle-resolving radar sensor for detecting a movement of the object and for determining a direction towards the Object....
DE19910324B4 Doppler microwave sensor with function monitoring  
Doppler microwave sensor with fault monitoring, with an encoder (3), a drive circuit (4) and an evaluation electronics (5), characterized by an a switch (7) actuated antenna structure (9), which...
DE19636963B4 controller  
controller for one microwave-based working motion sensor (22,24) With one for generating a predetermined, on the sensor side of the movement trained a person distinguishable, mechanical movement...
DE102004047086A1 Radar sensor for motor vehicles  
radar sensor for motor vehicles, with at least one transmitting and receiving device (14, 16) for transmitting and receiving a frequency modulated radar signal, and an evaluation device (24, 48)...
DE102004043436A1 Position detector for use in flying transportation unit, has functional modules that are effected to double or multiple constructions and testing for safety reasons, and modules to receive position data and communicate in networks  
The detector has functional modules that are effected to a double or multiple constructions and mutual testing for safety reasons. Modules receive publicly accessible position data and communicate...
DE102004011108A1 Movement detector has ultrasonic or infrared sensors reacting to moving persons in different areas using motion pattern correlator and discriminator  
A movement detector (1) has ultrasonic or infrared sensors and separate electronic circuits reacting to moving persons in different areas (2, 5) at different distances using a motion pattern...
DE10259522A1 Radar-based sensing of position and / or movement of the body or in the body of living organisms  
The invention relates to a process for sensing information about the position and / or movements of the body of a living being or of a body part inside the body, in particular for use in a motor...
DE202004000648U1 Monitoring system with movement sensors for intruder alarms adapted to avoid false alarms by means of an alarm free zone  
The system has a series of movement sensors surrounding a monitoring area or an object to be monitored. The detection ranges of the sensors are directed to the area to be secured. The detection...
DE10206074B4 Microwave Sensor  
Microwave sensor with a current or voltage supply (1), with a self-mixing oscillator (2), with an impedance (3), which is connected between the current or voltage supply (1) and the oscillator...
DE10234291A1 Operating method for radar sensor controlling door opener in public building using evaluation of signal characteristic or signal sequence obtained from received signal for identification of detected object  
The operating method has a signal characteristic (20,21) or signal sequence formed from a received signal obtained from the radar sensor (1) and evaluated for identification of individual objects...
DE10221839A1 Method and apparatus for automatically detecting motor restlessness of a subject  
The invention relates to a method and a device for automatically detecting motor restlessness of a test person (1). By means of a transmitting / receiving device (2) microwave signals are...
DE10306194A1 Microwave sensor has self-mixing oscillator, which generates transmission signal and mixes transmission and reception signals, in form of push-pull oscillator with two transistors  
The microwave sensor has a current or voltage supply (1) with a self-mixing oscillator (2), an impedance (3) connected between the supply and oscillator, a transmitter and receiver antenna (4) and...

Matches 1 - 50 out of 86 1 2 >