mhurhangee/ep-ind-claims huggingface dataset:
A noise filter for reducing noise added by a particular channel of a test and measurement instrument, the noise filter comprising: a splitter configured to receive a signal and split the signal into at least a first split signal and a second split signal; a first path configured to receive the first split signal, the first path including: a variable attenuator, and a variable delay line; a second path configured to receive the second split signal; a combiner configured to combine a signal from the first path and a signal from the second path into a combined signal; an analog-to-digital converter configured to receive the combined signal and output a digital signal representing the combined signal; and a filter configured to receive the digital signal and output a filtered digital signal; wherein at least one of the variable attenuator and the variable delay line are adjusted based on the particular channel of the test and measurement instrument. a splitter configured to receive a signal and split the signal into at least a first split signal and a second split signal; a first path configured to receive the first split signal, the first path including: a variable attenuator, and a variable delay line; a variable attenuator, and a variable delay line; a second path configured to receive the second split signal; a combiner configured to combine a signal from the first path and a signal from the second path into a combined signal; an analog-to-digital converter configured to receive the combined signal and output a digital signal representing the combined signal; and a filter configured to receive the digital signal and output a filtered digital signal; wherein at least one of the variable attenuator and the variable delay line are adjusted based on the particular channel of the test and measurement instrument.
A computer-implemented method comprising: determining, by a user device (101;200), an ephemeral key pair comprising an ephemeral public key and an ephemeral private key; sending, by the user device (101;200), a provisioning request message including the ephemeral public key to a provisioning server computer; receiving, by the user device (101;200), a provisioning response message including encrypted credentials from the provisioning server computer; determining, by the user device (101;200), a response shared secret using the ephemeral private key and a static server public key; decrypting, by the user device (101;200), the encrypted credentials using the response shared secret to determine credentials; obtaining key derivation parameters from the credentials; deriving a first cryptogram key from the response shared secret using the key derivation parameters; generating a first cryptogram using the first cryptogram key; and sending the first cryptogram for use in a first secure communication with a validation server computer. determining, by a user device (101;200), an ephemeral key pair comprising an ephemeral public key and an ephemeral private key; sending, by the user device (101;200), a provisioning request message including the ephemeral public key to a provisioning server computer; receiving, by the user device (101;200), a provisioning response message including encrypted credentials from the provisioning server computer; determining, by the user device (101;200), a response shared secret using the ephemeral private key and a static server public key; decrypting, by the user device (101;200), the encrypted credentials using the response shared secret to determine credentials; obtaining key derivation parameters from the credentials; deriving a first cryptogram key from the response shared secret using the key derivation parameters; generating a first cryptogram using the first cryptogram key; and sending the first cryptogram for use in a first secure communication with a validation server computer.
A video processing apparatus comprising: a light irradiation unit that irradiates a face of an object of shooting with light; a video acquisition unit that acquires a video capturing the face of the object of shooting; a motion detection unit that detects a speed of motion of at least a portion of the face in the video acquired by the video acquisition unit; an open/closed eye detection unit that detects an open state and a closed state of eyes in the video acquired by the video acquisition unit; and an imaging control unit that changes an open period of a shutter in the video acquisition unit and a light emission intensity of the light irradiation unit, wherein the imaging control unit changes the open period of the shutter to be long and the light emission intensity to be small when the speed of motion detected by the motion detection unit is slower than a predetermined threshold value, and changes the open period of the shutter to be short and the light emission intensity to be large when the speed of motion detected by the motion detection unit is faster than the predetermined threshold value, wherein the imaging control unit changes the open period of the shutter to be short and the light emission intensity to be large when the open/closed eye detection unit detects the closed state of eyes to give priority to image recognition precision. a light irradiation unit that irradiates a face of an object of shooting with light; a video acquisition unit that acquires a video capturing the face of the object of shooting; a motion detection unit that detects a speed of motion of at least a portion of the face in the video acquired by the video acquisition unit; an open/closed eye detection unit that detects an open state and a closed state of eyes in the video acquired by the video acquisition unit; and an imaging control unit that changes an open period of a shutter in the video acquisition unit and a light emission intensity of the light irradiation unit, wherein the imaging control unit changes the open period of the shutter to be long and the light emission intensity to be small when the speed of motion detected by the motion detection unit is slower than a predetermined threshold value, and changes the open period of the shutter to be short and the light emission intensity to be large when the speed of motion detected by the motion detection unit is faster than the predetermined threshold value, wherein the imaging control unit changes the open period of the shutter to be short and the light emission intensity to be large when the open/closed eye detection unit detects the closed state of eyes to give priority to image recognition precision.
A method comprising: determining a location of a mobile device participating in a collaborative surround sound system as a speaker of a plurality of speakers of the collaborative surround sound system; determining that the mobile device is not in a specified location for playing audio signals rendered from an audio source based on the location of the mobile device; and based on the determination that the mobile device is not in the specified location, generating an image that depicts a direction in which or location to which the mobile device that is participating in the collaborative surround sound system is to be moved or placed, and displaying the image on a display of the mobile device. determining a location of a mobile device participating in a collaborative surround sound system as a speaker of a plurality of speakers of the collaborative surround sound system; determining that the mobile device is not in a specified location for playing audio signals rendered from an audio source based on the location of the mobile device; and based on the determination that the mobile device is not in the specified location, generating an image that depicts a direction in which or location to which the mobile device that is participating in the collaborative surround sound system is to be moved or placed, and displaying the image on a display of the mobile device.
Protective device for a vehicle or object of a mobile or stationary type against projectiles, munitions and other missiles, and also against multi-slug projectiles, consisting of o multiple plates mounted loosely and flexibly in a housing, arranged one behind the other and/or one above the other and parallel to one another, ∘ at least one frame incorporated in the housing, wherein ∘ the frame, or possibly the housing, receives a rubber-like frame of a flexible material, for example rubber, by which the flexible mounting of the plate is realized, so that ∘ when the projectile, the munition and other missiles and also multi-slug projectiles hit(s) the plates, the penetrated plate is in each case torn out of the mounting and accelerated. o multiple plates mounted loosely and flexibly in a housing, arranged one behind the other and/or one above the other and parallel to one another, ∘ at least one frame incorporated in the housing, wherein ∘ the frame, or possibly the housing, receives a rubber-like frame of a flexible material, for example rubber, by which the flexible mounting of the plate is realized, so that ∘ when the projectile, the munition and other missiles and also multi-slug projectiles hit(s) the plates, the penetrated plate is in each case torn out of the mounting and accelerated.
Print-detecting device, comprising a rest, a sensor arranged to capture an image of a dermatoglyphic print of a user's finger placed on the rest, and an electronic impedance-measuring circuit connected to electrodes (9, 9') extending over the rest, conductive tracks (10, 10') extending over the rest between the electrodes (9, 9') and the electronic impedance-measuring circuit, characterized in that at least two of the electrodes (9, 9') are each connected to the electronic impedance-measuring circuit by at least two conductive tracks (10, 10'), the conductive tracks (10, 10') connected to a given electrode (9, 9') being inclined with respect to each other.
A device comprising: a catheter configured to be inserted into an intra-body cavity of a patient; an ultrasonic transducer array comprising a plurality of multi-frequency ultrasonic transducers arranged on the catheter, each transducer of the plurality of multi-frequency ultrasonic transducers configured to transmit a wide beam ultrasonic signal and a narrow beam ultrasonic signal, and each transducer of the plurality of multi-frequency ultrasonic transducers configured to receive wide beam echo signals and narrow beam echo signals in response to the wide beam ultrasonic signal and the narrow beam ultrasonic signal; and a processor configured to detect free space of the intra-body cavity by processing the wide beam echo signals and the narrow beam echo signals. a catheter configured to be inserted into an intra-body cavity of a patient; an ultrasonic transducer array comprising a plurality of multi-frequency ultrasonic transducers arranged on the catheter, each transducer of the plurality of multi-frequency ultrasonic transducers configured to transmit a wide beam ultrasonic signal and a narrow beam ultrasonic signal, and each transducer of the plurality of multi-frequency ultrasonic transducers configured to receive wide beam echo signals and narrow beam echo signals in response to the wide beam ultrasonic signal and the narrow beam ultrasonic signal; and each transducer of the plurality of multi-frequency ultrasonic transducers configured to transmit a wide beam ultrasonic signal and a narrow beam ultrasonic signal, and each transducer of the plurality of multi-frequency ultrasonic transducers configured to receive wide beam echo signals and narrow beam echo signals in response to the wide beam ultrasonic signal and the narrow beam ultrasonic signal; and a processor configured to detect free space of the intra-body cavity by processing the wide beam echo signals and the narrow beam echo signals.
A wind turbine, comprising: a tower including a wall portion and a flange (15, 16), a platform, and a stay suspending the platform from the wall portion, wherein the stay is pivotably connected to the platform and/or the wall portion, and characterized in that a diameter of the platform is smaller than an inner diameter of the tower at the flange (15, 16). a tower including a wall portion and a flange (15, 16), a platform, and a stay suspending the platform from the wall portion, wherein the stay is pivotably connected to the platform and/or the wall portion, and characterized in that a diameter of the platform is smaller than an inner diameter of the tower at the flange (15, 16).
A method for producing modified fine cellulose fibers, comprising: impregnating a cellulose with a reactive fibrillation solution or mixture to esterify and chemically fibrillate the cellulose, wherein said modified fine cellulose fibers have an average fiber diameter of 10 to 800 nm and comprise microfibrils, said microfibrils contain a crystalline cellulose I and have chemically-modified surfaces, said reactive fibrillation solution or mixture contains a catalyst including a base catalyst or an organic acid catalyst, a monobasic carboxylic anhydride, and an aprotic solvent having a donor number of not less than 26, said base catalyst comprises at least one base catalyst selected from the group consisting of an alkali metal compound and an alkaline earth metal compound, said monobasic carboxylic anhydride comprises at least one member selected from the group consisting of an aliphatic monocarboxylic anhydride, an alicyclic monocarboxylic anhydride, and an aromatic monocarboxylic anhydride, and is represented by the formula: R 1 CO-O-OCR 2, wherein R 1 and R 2 are the same and each represents a saturated or unsaturated aliphatic hydrocarbon group, a saturated or unsaturated alicyclic hydrocarbon group, or an aromatic hydrocarbon group", said aprotic solvent comprises at least one member selected from the group consisting of dimethylsulfoxide, N,N-dimethylacetamide, N,N-dimethylformamide, and N-methyl-2-pyrrolidone.
A composition comprising a morpholino compound having the formula, for use in the treatment of gingivitis and for concomitant treatment of halitosis in a companion animal wherein R 1 is a straight or branched alkyl group containing 8 to 16 carbon atoms at the 2- or 3-position of the morpholino ring, and R 2 is a straight or branched alkyl group containing 2 to 10 carbon atoms, substituted with a hydroxy group except in the alpha-position, or a pharmaceutically acceptable salt thereof, the composition being coated onto or infused into an animal chew.
Acupuncture or optical stimulation system comprising: - a mapping module wherein acupuncture application sequences are stored for the pathologies to be treated; - landmarks suitable for being applied to a patient's body to identify characteristic anatomical points of the patient; - a 3D scanning module suitable for performing a 3D scan of the patient's body; - a data association module configured to associate the 3D scan made by the 3D scanning module with an acupuncture application sequence stored in the mapping module, based on a pathology of the patient, so as to identify a certain acupuncture application sequence applied to the 3D scan; - a projector connected to the data association module and configured to receive said acupuncture application sequence applied to the 3D scan and accordingly project a mark on the patient's body in a temporal sequence and in positions of points of the body to be treated; characterised in that, the system further comprises: - an alignment support suitable for being placed on said mark in order to align an application of a needle or of an optical stimulation device on said mark; - an optical detection module for detecting whether the alignment support is correctly positioned on said mark; and - an alarm device operatively connected to said optical detection module and configured to inform the operator about a correct positioning of the alignment support on the mark. - a mapping module wherein acupuncture application sequences are stored for the pathologies to be treated; - landmarks suitable for being applied to a patient's body to identify characteristic anatomical points of the patient; - a 3D scanning module suitable for performing a 3D scan of the patient's body; - a data association module configured to associate the 3D scan made by the 3D scanning module with an acupuncture application sequence stored in the mapping module, based on a pathology of the patient, so as to identify a certain acupuncture application sequence applied to the 3D scan; - a projector connected to the data association module and configured to receive said acupuncture application sequence applied to the 3D scan and accordingly project a mark on the patient's body in a temporal sequence and in positions of points of the body to be treated; - an alignment support suitable for being placed on said mark in order to align an application of a needle or of an optical stimulation device on said mark; - an optical detection module for detecting whether the alignment support is correctly positioned on said mark; and - an alarm device operatively connected to said optical detection module and configured to inform the operator about a correct positioning of the alignment support on the mark.
A method for extracting surveillance recording videos, wherein the method comprises following steps: acquiring and storing lens viewsheds of each of cameras and shooting time periods corresponding to each of the lens viewsheds, wherein a lens viewshed refers to a regional scope which a user can see clearly through a lens when the lens shoots a certain region, and is generated by obtaining location coordinates of respective edge points of a visual range in a horizontal direction of a camera, and the location coordinates of respective edge points of a visual range in a horizontal direction of a camera are obtained by performing a geometric operation from setting parameters of the camera, pole height of the camera and information of camera point location, wherein the horizontal direction is a direction parallel with a horizontal plane, and the setting parameters of the camera comprise: horizontal viewing angle, vertical viewing angle, angle of depression, which is the angle between the ground and the bisector of the vertical viewing angle, and horizontal rotation angle of the camera; extracting (102, 201) the lens viewsheds corresponding to the shooting time periods which have intersection relations with a query time period; calculating (103, 202) intersection relations between the extracted lens viewsheds and a target location; obtaining (104, 203) a set of cameras corresponding to the lens viewsheds which have intersection relations with the target location; extracting (105, 204) videos shot by cameras according to the shooting time periods of respective cameras in the set of cameras. acquiring and storing lens viewsheds of each of cameras and shooting time periods corresponding to each of the lens viewsheds, wherein a lens viewshed refers to a regional scope which a user can see clearly through a lens when the lens shoots a certain region, and is generated by obtaining location coordinates of respective edge points of a visual range in a horizontal direction of a camera, and the location coordinates of respective edge points of a visual range in a horizontal direction of a camera are obtained by performing a geometric operation from setting parameters of the camera, pole height of the camera and information of camera point location, wherein the horizontal direction is a direction parallel with a horizontal plane, and the setting parameters of the camera comprise: horizontal viewing angle, vertical viewing angle, angle of depression, which is the angle between the ground and the bisector of the vertical viewing angle, and horizontal rotation angle of the camera; extracting (102, 201) the lens viewsheds corresponding to the shooting time periods which have intersection relations with a query time period; calculating (103, 202) intersection relations between the extracted lens viewsheds and a target location; obtaining (104, 203) a set of cameras corresponding to the lens viewsheds which have intersection relations with the target location; extracting (105, 204) videos shot by cameras according to the shooting time periods of respective cameras in the set of cameras.
A method of uploading a device description of a field device from the field device to a host device on an industrial process network, the method comprising: transmitting, by the host device to the field device, a device description upload request to request the field device to upload the device description from the field device to the host device, wherein the device description includes a plurality of parameters descriptive of functional attributes of the field device, and wherein the device description is stored in a non-volatile memory of the field device; receiving, by the host device, the device description via one or more communication messages from the field device; and storing, by the host device, the device description in a non-volatile memory of the host device; wherein receiving the device description via the one or more communication messages from the field device comprises receiving the device description via one or more broadcast communication messages according to a connectionless fast data transfer communication protocol; and wherein transmitting the device description upload request is performed via a connection-oriented communication session between the host device and the field device. transmitting, by the host device to the field device, a device description upload request to request the field device to upload the device description from the field device to the host device, wherein the device description includes a plurality of parameters descriptive of functional attributes of the field device, and wherein the device description is stored in a non-volatile memory of the field device; receiving, by the host device, the device description via one or more communication messages from the field device; and storing, by the host device, the device description in a non-volatile memory of the host device; wherein receiving the device description via the one or more communication messages from the field device comprises receiving the device description via one or more broadcast communication messages according to a connectionless fast data transfer communication protocol; and wherein transmitting the device description upload request is performed via a connection-oriented communication session between the host device and the field device.