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WO/2022/176151A1 |
This person detection device comprises: a storage device that stores a background thermal image of a space; and a processing device that detects the presence/absence of a person in the space. The processing device: creates a current ther...
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WO/2022/176732A1 |
A person-detecting system (10) comprises: an extraction unit (11) that, at each occurrence of a prescribed time, extracts a human body-equivalent heat source region from heat source regions inside of a room as detected by a heat source-d...
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WO/2022/168470A1 |
This surface temperature measurement system comprises: a thermopile thermal sensor that measures the surface temperature of an object to be measured; and a processing unit that corrects the measurement value of the thermal sensor on the ...
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WO/2022/162645A1 |
A method of detecting a way-side object includes receiving data frames from sensors mounted on a vehicle. Position data corresponding to the position of the vehicle is received. Object-of-interest data is retrieved from a database. The s...
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WO/2022/159616A1 |
A system, method, and platform for detecting natural resources. Gravitational waves are measured utilizing one or more sensor systems associated with an exploration area. The one or more sensor systems include at least an accelerometer c...
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WO/2022/154731A1 |
A concrete surface processing system (100), comprising a mobile perimeter access control arrangement (110, 111, 120, 130) and a concrete surface processing machine (140) arranged for autonomous or remote controlled processing of a concre...
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WO/2022/147607A1 |
Described are various embodiments of a line-of-sight (LoS) sensor mounting system and method. In one such embodiment, a LoS sensor mounting system is described for operatively mounting a LoS receiver and LoS transmitter on a structure ha...
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WO/2022/146489A1 |
A system and method for synchronizing a data stream. The system may include one or more acoustic sources, an information handling system disposed on a platform, a GPS module connected to the information handling system, and a fiber optic...
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WO/2022/137895A1 |
This temperature measurement value processing device is provided with: an acquisition unit that acquires, from a temperature sensor, a plurality of measurement values indicating a distribution of radiation temperatures in a predetermined...
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WO/2022/139110A1 |
Disclosed is a hyperspectral data processing method for identifying a marine object, the method comprising the steps of: using hyperspectral data to form a dataset for learning to identify a marine object; analyzing the dataset using an ...
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WO/2022/139999A1 |
The disclosed technology provides solutions for identifying noise in seismic profile data sets. In some aspects, a process of the disclosed technology includes steps for receiving wellbore data including seismic measurements, processing ...
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WO/2022/139111A1 |
Disclosed in the present invention is a method for recognizing a marine object on the basis of hyperspectral data, comprising the steps of: collecting target hyperspectral data; pre-processing the target hyperspectral data; and detecting...
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WO/2022/137744A1 |
A sensor (10) comprises a control unit (20), a light emitting element (30), photodetectors (41, 42), a proximity assessment unit (53), and a measurement unit (54). The control unit (20) provides a transmission period and a non-transmissi...
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WO/2022/131714A1 |
The present invention relates to a land subsidence detection apparatus, which is capable of continuous detection of land subsidence, predicts the occurrence of sinkholes and thus can preemptively prevent a sinkhole from forming, and due ...
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WO/2022/133077A1 |
A method for characterizing gas emissions includes sampling each of a plurality of sectors having a common geographic center. For each sector, a first laser beam is transmitted from the geographic center to a first retroreflection locati...
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WO/2022/129650A1 |
Disclosed is a cubic optical sensor for monitoring and studying characteristics of flying insects, including mosquitos, which can be coupled to a catch trap that, by means of digital recording, allows flying insects to be observed, studi...
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WO/2022/116196A1 |
A real-time position monitoring method. The method comprises: acquiring a radiation image in real time (101); acquiring a target reference image (102); and according to the radiation image and the target reference image, monitoring, in r...
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WO/2022/103449A1 |
A distributed acoustic system (DAS) may include an interrogator that includes two or more lasers, a pulser module disposed after and connected to each of the two or more lasers, a wavelength division multiplexer (WDM), wherein each of th...
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WO/2022/094742A1 |
A wearing state detection method and apparatus, and a wearable device. The wearable device comprises a light emitting unit and a light receiving unit. The wearing state detection method comprises: a light emitting unit emitting light of ...
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WO/2022/097983A1 |
A sensor and a locking device therefor are disclosed. The locking device may comprise: a bracket including a first part and a second part bent and extending from the first part; a body coupled to the second part to be movable in the long...
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WO/2022/089150A1 |
Provided are a millimeter-wave human body security inspection method and system. The method comprises: before a person to be inspected enters an inspection channel defined by a millimeter-wave human body security inspection instrument, d...
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WO/2022/083023A1 |
A measurement system for measuring the detection performance of human body safety inspection equipment. The detection system comprises a moving rail component (100), a fixed tray component (200), a human body model component (300), a con...
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WO/2022/082162A1 |
An inspection-plan based inspection method includes receiving data characterizing an inspection plan associated with inspection of one or more nodes in an inspection site by an inspection device. A first step of the inspection plan inclu...
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WO/2022/069827A1 |
The invention relates to a method for analyzing soil contamination by pollutants, in particular organic pollutants, by means of hyperspectral analysis of the reflection and/or photoluminescence, characterised in that analysis is carried ...
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WO/2022/072840A1 |
A method of determining the depth of a sidewall core sample taken from a borehole relative to a reference log of the borehole. The method includes obtaining a reference log recorded on a reference log depth scale and a borehole image log...
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WO/2022/072010A1 |
A system for interdicting access to a secured venue by automatically detecting the presence of weapons or other threats on attendees as they enter the site is provided. Cameras or other sensors, coupled with machine learning techniques i...
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WO/2022/059322A1 |
In order to facilitate fixed-point monitoring over a wide area and for a long time, this water area monitoring device comprises: a detection unit for information, such as water area intrusion, which detects, from sound data that is acqui...
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WO/2022/058562A2 |
An aerodrome maintenance apparatus for monitoring runway and taxiway conditions and remotely reporting the status of the runway or taxiway. The apparatus comprises: a drive unit arranged to mount one or more rails to provide movement of ...
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WO/2022/059791A1 |
This object detection device comprises, for example: an optical fiber (11A) at least partially containing a sensor optical fiber (11a) that transmits light with a loss of 0.3 [dB/m] or more; and a light reception unit (22) that receives,...
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WO/2022/051962A1 |
A non-contact device (100) for pressing control and a method therefor. The non-contact device (100) comprises: a tube body (110), which is tubular; a protective cover (120), which is located at an opening at one end of the tube body (110...
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WO/2022/054050A1 |
A system and a method for determining infrastructure risk zones is disclosed. The system and method may include: receiving, from a radiofrequency (RF) radiation sensor, a first scan of an area, wherein the area at least partially compris...
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WO/2022/052353A1 |
A sensor fixing structure (100), a wearable device, and a hot melt apparatus (200). The sensor fixing structure (100) comprises: a support (10), connection arms (15) being protrudingly provided on the support (10), and the connection arm...
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WO/2022/046949A1 |
Aspects of the present disclosure describe distributed fiber optic sensing (DFOS) systems, methods, and structures that advantageously enable city-scale acoustic impulse detection and localization using standard, live aerial telecommunic...
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WO/2022/017077A1 |
A vehicle-mounted CT security inspection system. The vehicle-mounted CT security inspection system comprises a van truck (100) and a CT security inspection device (200), wherein the CT security inspection device (200) is arranged in a va...
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WO/2022/017003A1 |
A voice transmission control method, a voice remote controller, a terminal device, and a storage medium. The voice remote controller comprises a microprocessor, an infrared human body detection module, and a voice detection module; the i...
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WO/2022/011329A1 |
This disclosure relates to systems and methods for spatial and temporal concealed object detection. In a particular system, there is included at least one mm-wave sensor configured to sense parameters indicative of an object, a processor...
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WO/2021/211391A9 |
Aspects of the present disclosure describe distributed fiber optic sensing (DFOS) systems, methods, and structures that advantageously enable and/or facilitate the continuous monitoring and identification of damaged utility poles by empl...
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WO/2022/002026A1 |
Disclosed is a pet toilet capable of detecting the internal condition of a sand silo. According to the technical solution used in the present invention, the pet toilet comprises a housing, a sand silo and a driving device for driving the...
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WO/2021/248200A1 |
A system for monitoring an exclusion zone, the system including: a light curtain including a plurality of segments each including an emitter and a receiver separated by an opening, wherein the emitter is configured to emit beams of elect...
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WO/2021/236426A1 |
Aspects of the present disclosure describe physical layer security in optical telecommunications networks wherein a filtering-based physical security is provided by a wavelength tunable distributed fiber optical sensing (DFOS) system ope...
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WO/2021/232153A1 |
A method for detecting and identifying a remote gas, the method comprising the steps of: receiving a light wave associated with the remote gas; coupling the light wave into a single mode fibre; transmitting the light wave via the single ...
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WO/2021/231339A1 |
Aspects of the present disclosure are directed to laser interferometric systems, methods, and structures exhibiting superior laser phase noise tolerance particularly in seismic detection applications wherein laser requirements are advant...
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WO/2021/223005A1 |
Due to worldwide threat of virus outbreak, social distance will become a new standard for health, safety and hygiene purpose. People are requested now by law, rule or recommendation to respect a social distance (fig.1) which is for examp...
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WO/2021/217998A1 |
The present invention discloses a non-contact two-way epidemic prevention door, comprising a left door post, a right door post, a door beam arranged between the left door post and the right door post, and a bottom plate arranged at the b...
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WO/2021/221997A1 |
A system for determining one or more fluid properties includes a tool component adapted to be secured to a tool string for use in a downhole environment and a sensor (212) associated with the tool component. The sensor includes a pressur...
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WO/2021/220203A1 |
A distributed fiber sensing system may use an integrated coherent receiver. The integrated coherent receiver may include a planar lightwave circuit having optical signal paths for separately operating on a signal input and a local oscill...
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WO/2021/215171A1 |
In the present invention, an automatic door device comprises: a sliding door that opens and closes due to a drive unit; an infrared sensor that has a light projection unit that projects a detection light, a light reception unit that rece...
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WO/2021/216332A1 |
Footwear scanning systems and associated methods are described. According to one aspect, a footwear scanning system includes a base, a shuttle configured to rotate beneath the base, wherein the shuttle comprises an antenna array configur...
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WO/2021/211476A1 |
Aspects of the present disclosure describe distributed fiber optic sensing (DFOS) distributed acoustic sensing (DAS) systems, methods, and structures that advantageously provide the localization of utility poles along a route of fiber op...
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WO/2021/211477A1 |
Aspects of the present disclosure describe distributed fiber optic sensing (DFOS) - distributed acoustic sensing (DAS) based systems, methods, and structures that advantageously enable and/or facilitate the determination of natural frequ...
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