09 - Scientific and electric apparatus and instruments
42 - Scientific, technological and industrial services, research and design
Goods & Services
Downloadable software; application software; artificial
intelligence software; downloadable software and
downloadable mobile application software for measuring,
testing and visualizing sound; downloadable software and
downloadable mobile application software for processing and
displaying sound data; downloadable software and
downloadable mobile application software for use with
electronic test and measurement instruments and acoustic
cameras; downloadable software and downloadable mobile
application software for detecting, measuring, analyzing,
and visualizing sound; computer software platforms; software
and downloadable mobile applications for use with electronic
test and measurement instruments and devices for measuring,
analyzing, and visualizing sound; electronic monitors and
measuring devices for detecting, measuring, analyzing and
visualizing sound; devices for recording, transmitting or
reproducing sound or images; acoustic cameras; sound
sensors; online software for use with electronic test and
measurement instruments and acoustic cameras; online
software in the field of sound visualization technology;
online software for processing and displaying sound data. Design, development and maintenance of software in the field
of sound visualization technology and artificial
intelligence; design and development of instruments and
devices for detecting, measuring, analyzing and visualizing
sound; digitizing sound and images; design and development
of sound sensors and acoustic cameras; rental of computer
software; platform as a service for measuring, analyzing and
visualizing sound; software as a service related to
measuring, analyzing and visualizing sound; platform as a
service for processing and displaying audio data; software
as a service for processing and displaying audio data;
platform for artificial intelligence as software as a
service; hosting an online platform for sound visualization.
09 - Scientific and electric apparatus and instruments
42 - Scientific, technological and industrial services, research and design
Goods & Services
Downloadable software; application software; artificial intelligence software; downloadable software and downloadable mobile application software for measuring, testing and visualizing sound; downloadable software and downloadable mobile application software for processing and displaying sound data; downloadable software and downloadable mobile application software for use with electronic test and measurement instruments and acoustic cameras; downloadable software and downloadable mobile application software for detecting, measuring, analyzing, and visualizing sound; computer software platforms; software and downloadable mobile applications for use with electronic test and measurement instruments and devices for measuring, analyzing, and visualizing sound; electronic monitors and measuring devices for detecting, measuring, analyzing and visualizing sound; devices for recording, transmitting or reproducing sound or images; acoustic cameras; sound sensors; online software for use with electronic test and measurement instruments and acoustic cameras; online software in the field of sound visualization technology; online software for processing and displaying sound data. Design, development and maintenance of software in the field of sound visualization technology and artificial intelligence; design and development of instruments and devices for detecting, measuring, analyzing and visualizing sound; digitizing sound and images; design and development of sound sensors and acoustic cameras; rental of computer software; platform as a service for measuring, analyzing and visualizing sound; software as a service related to measuring, analyzing and visualizing sound; platform as a service for processing and displaying audio data; software as a service for processing and displaying audio data; platform for artificial intelligence as software as a service; hosting an online platform for sound visualization.
09 - Scientific and electric apparatus and instruments
42 - Scientific, technological and industrial services, research and design
Goods & Services
Downloadable software; application software; artificial
intelligence software; downloadable software and
downloadable mobile application software for measuring,
testing and visualizing sound; downloadable software and
downloadable mobile application software for processing and
reproducing audio data; software and downloadable mobile
applications for use with electronic test and measurement
instruments and apparatus for measuring, analyzing and
visualizing sound; electronic monitors and measuring devices
for detecting, measuring, analyzing and visualizing sound;
devices for recording, transferring or reproducing sound or
images; acoustic cameras; sound sensors. Scientific and technological services and related research
and design services in the field of sound visualization and
artificial intelligence technology; technology advice and
information; technological advice in the field of artificial
intelligence; design, development and maintenance of
software in the field of sound visualization technology and
artificial intelligence; design and development of
instruments and devices for the detection, measurement,
analysis and visualization of sound; digitizing sound and
image; design and development of sound sensors and acoustic
cameras; software as a service related to the measurement,
analysis and visualization of sound; software as a service
for processing and reproducing audio data; platform for
artificial intelligence as software as a service; hosting an
online platform in the field of sound visualization
technology; providing temporary use of online
non-downloadable software for use with electronic test and
measurement instruments and acoustic cameras; providing
temporary use of online non-downloadable software in the
field of sound visualization technology; providing temporary
use of online non-downloadable software for processing and
reproducing sound data.
4.
INTEGRATED HOUSING AND PASSIVE COOLING FOR AN ACOUSTIC CAMERA
Improved passive heat sinking of acoustic cameras having a microphone array and onboard processor is provided. The onboard processor is heat sunk using a heat sink member within a sealed enclosure to conduct heat to a heat dissipation surface of the enclosure. Preferably the heat sink member is mostly a spring member having the dual functions of providing mechanical force to ensure good thermal contact with the onboard processor and providing heat conduction to the heat dissipation surface. A single enclosure can enclose both the onboard processor and the microphone array. Alternatively, the enclosure can have two parts, a first part enclosing the microphone array, and a second part enclosing the onboard processor.
H04R 1/40 - Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
09 - Scientific and electric apparatus and instruments
42 - Scientific, technological and industrial services, research and design
Goods & Services
downloadable software using artificial intelligence for measuring, testing and visualizing sound; downloadable software and downloadable mobile application software for measuring, testing and visualizing sound; downloadable software and downloadable mobile application software for processing and reproducing audio data; downloadable software and downloadable mobile applications for use with electronic test and measurement instruments and apparatus for measuring, analyzing and visualizing sound; electronic monitors and measuring devices for detecting, measuring, analyzing and visualizing sound; devices for recording, transferring or reproducing sound or images; acoustic cameras; sound sensors scientific and technological services, namely, scientific research in the field of sound visualization and artificial intelligence technology; research and design services in the field of sound visualization and artificial intelligence technology; technological advice provided to users of sound visualization software, and providing technology information in the field of sound visualization and artificial intelligence technology; technological advice in the field of artificial intelligence; design, development and maintenance of computer software in the field of sound visualization technology and artificial intelligence; design and development of instruments and devices for the detection, measurement, analysis and visualization of sound; digitizing sound and image; design and development of sound sensors and acoustic cameras; software as a service (SAAS) services featuring software for the measurement, analysis and visualization of sound; software as a service (SAAS) services featuring software for processing and reproducing audio data; platform as a services (PAAS) featuring computer software platforms using artificial intelligence for the measurement, analysis and visualization of sound; hosting an online platform in the field of sound visualization technology; providing temporary use of online non-downloadable software for use with electronic test and measurement instruments and acoustic cameras; providing temporary use of online non-downloadable software in the field of sound visualization technology for the measurement, analysis and visualization of sound; providing temporary use of online non-downloadable software for processing and reproducing sound data
6.
Calibration of microphone arrays with an uncalibrated source
Microphone array calibration that does not require a calibrated source or calibrated reference microphone is provided. We provide a statistical (Bayesian) algorithm that (under condition of reasonable environment noise during calibration) can determine gain and phase differences of a whole array at once, even when the gain and/or phase of the source is unknown. More specifically, a Bayesian regression with complex log-normal prior and complex normal likelihood is employed. The inherent phase-wrapping ambiguity in this regression is resolved by exploiting the similarity of likelihood between a lattice point and its Euclidean Voronoi region.
H04R 1/40 - Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
A lithographic apparatus includes a support constructed to support a patterning device, the patterning device being capable of imparting a radiation beam with a pattern in its cross-section to form a patterned radiation beam; a substrate table constructed to hold a substrate; a projection system configured to project the patterned radiation beam onto a target portion of the substrate; a sensor array positioned and arranged to detect an acoustic wave from a movable part of the lithographic apparatus, a controller, the controller having a controller input connected to the sensor array so as to receive a sensor array output signal, and a controller output connected to at least one actuator arranged to act on the movable part, the controller being arranged to: calculate a movement of the movable part from the sensor array output signal, and drive via the controller output the at least one actuator in response to the calculated movement.
A system for generating a control signal comprises a data propagator (9) for propagating acoustic sensor array data relating to a set of acoustic measurements at a set of sensor positions covering an aperture towards a set of propagated positions to obtain propagated data relating to the set of propagated positions. A control signal generator (2) is arranged for generating a control signal based on the propagated data. The control signal generator (2) comprises a data analyzer (1) for analyzing the propagated data in a spatial frequency domain. The data propagator (9) is arranged for propagating the sensor array data in real-time and the control signal generator (2) is arranged for generating the control signal in real-time.
G03H 3/00 - Holographic processes or apparatus using ultrasonic, sonic, or infrasonic waves for obtaining hologramsProcesses or apparatus for obtaining an optical image from them
G10K 11/00 - Methods or devices for transmitting, conducting or directing sound in generalMethods or devices for protecting against, or for damping, noise or other acoustic waves in general
G01S 3/80 - Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic, or infrasonic waves
An acoustic transducer assembly is disclosed. It comprises a layer of support material. An electric circuit is integrated with the layer of support material. A plurality of transducers are mounted on the layer of support material to form at least part of an array of transducers A recess or aperture is provided between a pair of the transducers of the array of transducers. The recess or aperture can comprise a recess or aperture of the support material between a pair of transducers of the plurality of transducers mounted on the layer of support material. The layer of support material can be rigid or flexible. A rigid support can be used for supporting at least one transducer of the plurality of transducers.
H04R 1/40 - Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
10.
GENERATING A CONTROL SIGNAL BASED ON PROPAGATED DATA
A system for generating a control signal comprises a data propagator (9) for propagating acoustic sensor array data relating to a set of acoustic measurements at a set of sensor positions covering an aperture towards a set of propagated positions to obtain propagated data relating to the set of propagated positions. A control signal generator (2) is arranged for generating a control signal based on the propagated data. The control signal generator (2) comprises a data analyzer (1) for analyzing the propagated data in a spatial frequency domain. The data propagator (9) is arranged for propagating the sensor array data in real-time and the control signal generator (2) is arranged for generating the control signal in real-time.
An acoustic transducer assembly is disclosed. It comprises a layer of support material (2). An electric circuit (3) is integrated with the layer of support material. A plurality of transducers (4) are mounted on the layer of support material to form at least part of an array of transducers. A recess or aperture (12) is provided between a pair of the transducers (10,11) of the array of transducers. The recess or aperture (12) can comprise a recess or aperture (12) of the support material (2) between a pair of transducers (10,11) of the plurality of transducers mounted on the layer of support material. The layer of support material (2) can be rigid or flexible. A rigid support (501) can be used for supporting at least one transducer (502) of the plurality of transducers.
G03H 3/00 - Holographic processes or apparatus using ultrasonic, sonic, or infrasonic waves for obtaining hologramsProcesses or apparatus for obtaining an optical image from them
H04R 1/40 - Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
