mhurhangee/patent-ind-claim-en huggingface dataset:
A nasal mask interface assembly comprising: a seal housing ; a flexible nasal seal connected or connectable to the seal housing to define a mask cavity that is configured to, in use, receive at least a portion of the user's nose and a supply of breathable gas, the nasal seal extending between a face-contacting side and an outer side, and comprising: a contacting surface comprising an edge that defines a nose-receiving opening into the mask cavity and which is configured to seal about a user's nose; and an under-nose support fixedly connected within the nasal seal , the under-nose support being configured to extend within the mask cavity and having a contact surface that is oriented to contact at least a portion of the under-nose surface of the user; headgear comprising single left and right side straps configured to extend over the user's ears; and a yoke configured to be releasably connected to the seal housing , and comprising: a pair of opposing distal ends wherein each of the distal ends of the yoke is configured to connect to a respective end of one of the side straps , such that the headgear is connected to the yoke to create a closed loop headgear system. a seal housing ; a flexible nasal seal connected or connectable to the seal housing to define a mask cavity that is configured to, in use, receive at least a portion of the user's nose and a supply of breathable gas, the nasal seal extending between a face-contacting side and an outer side, and comprising: a contacting surface comprising an edge that defines a nose-receiving opening into the mask cavity and which is configured to seal about a user's nose; and an under-nose support fixedly connected within the nasal seal , the under-nose support being configured to extend within the mask cavity and having a contact surface that is oriented to contact at least a portion of the under-nose surface of the user; a contacting surface comprising an edge that defines a nose-receiving opening into the mask cavity and which is configured to seal about a user's nose; and an under-nose support fixedly connected within the nasal seal , the under-nose support being configured to extend within the mask cavity and having a contact surface that is oriented to contact at least a portion of the under-nose surface of the user; headgear comprising single left and right side straps configured to extend over the user's ears; and a yoke configured to be releasably connected to the seal housing , and comprising: a pair of opposing distal ends wherein each of the distal ends of the yoke is configured to connect to a respective end of one of the side straps , such that the headgear is connected to the yoke to create a closed loop headgear system.
Steam sterilizer having a pressure vessel and having a steam generator which can be connected in terms of flow to the pressure vessel , wherein the steam generator has a liquid basin and a heating element which is arranged in the liquid basin , wherein the heating element has a heating section , which serves for heat output and comprises the entirety of all the surfaces of the heating element that serve for heat transfer, and has a connection section , which serves for connection to the steam generator , characterized in that a thread is formed in the connection section , with the aid of which thread the heating element is screwed into a heating element receiving part of the steam generator , in that the connection section has an axis of rotation (R) about which a movement of the heating element for screwing into the heating element receiving part or for screwing out of the heating element receiving part is realized, in that a bottom side , extending along the axis of rotation (R), of the heating section is spaced apart further from the axis of rotation than a top side , extending along the axis of rotation (R), of the heating section , and in that the heating element is in the form of a tubular heater with at least one heating tube.
An aluminum alloy, wherein the composition comprises a magnesium (Mg) content of 2.6∼3.0% by weight; a silicon (Si) content of 9.9∼10.5% by weight; a zinc (Zn) content of 0.5% by weight or less; a copper (Cu) content of 0.15% by weight or less, a beryllium (Be) content of 0.005∼0.008% by weight; an iron (Fe) content of 0.6∼0.7%; a manganese (Mn) content of 0.5∼0.6%; a titanium (Ti) content of 0.01%∼0.02%; a nickel (Ni) content of 0.03% or less; a tin (Sn) content of 0.03% or less; a lead (Pb) content of 0.05% or less; a calcium (Ca) content of 0.01% or less; and a boron (B) content of 0.002∼0.004%, and a balance of aluminium and unavoidable impurities.
A tube rack transfer device for transferring tube racks , comprising a first rail extending in a first horizontal direction and a second rail extending in a second horizontal direction orthogonal to the first horizontal direction, with the second rail being movable along the first rail and comprising at least one transfer head being movable along the second rail , with the transfer head comprising at least one control pin , characterized in that the at least one control pin is adapted to be mechanically coupled, by horizontally moving the at least one transfer head , with at least one of: - an input pusher , translatable in the second direction, for transferring a tube rack from a rack carrier to a sampling area of a diagnostic instrument , - an output pusher for transferring a tube rack from a sampling area of a diagnostic instrument to a rack carrier , - a tube rack for transferring the tube rack between different rack carriers (12, 12', 12") and/or between different positions of the same rack carrier . - an input pusher , translatable in the second direction, for transferring a tube rack from a rack carrier to a sampling area of a diagnostic instrument , - an output pusher for transferring a tube rack from a sampling area of a diagnostic instrument to a rack carrier , - a tube rack for transferring the tube rack between different rack carriers (12, 12', 12") and/or between different positions of the same rack carrier .
Method of multiuser transmission in a network comprising at least one central control station NCC and one or more terminals , using a transmission band B, P transmission channels in the transmission band B, characterized in that it comprises at least the following steps: • determining the number of 4D-TDMA carriers depending on the number and the needs of the terminals , • determining the type of TDMA or SCPC carriers and the frequency band Bi of each of the 4D-TDMA carriers depending on the terminals transmitting on these carriers, for each frame, by splitting the band B into P TDMA multiuser transmission channels and P SCPC single-user transmission channels, each channel consisting of frames T n having each a frame duration T frame , which is independent of the channel type, comprising several slots, S TDMA slots, S SCPC slots, each frame T n having a frame duration T frame , which is independent of the channel type, the adaptation of the number of channels being carried out at the frame rate T frame , the carrier and the type of time slices being defined depending on the service or services requested by the terminals, while verifying that the sum of the frequency bands ∑Bi used is less than the transmission bandwidth B, • allocating in a dynamic manner several slots of a 4D-TDMA carrier depending on the services requested by each terminal, • configuring the coding/modulation scheme for each slot while taking into account the quality of the signals received. • determining the number of 4D-TDMA carriers depending on the number and the needs of the terminals , • determining the type of TDMA or SCPC carriers and the frequency band Bi of each of the 4D-TDMA carriers depending on the terminals transmitting on these carriers, for each frame, by splitting the band B into P TDMA multiuser transmission channels and P SCPC single-user transmission channels, each channel consisting of frames T n having each a frame duration T frame , which is independent of the channel type, comprising several slots, S TDMA slots, S SCPC slots, each frame T n having a frame duration T frame , which is independent of the channel type, the adaptation of the number of channels being carried out at the frame rate T frame , the carrier and the type of time slices being defined depending on the service or services requested by the terminals, while verifying that the sum of the frequency bands ∑Bi used is less than the transmission bandwidth B, • allocating in a dynamic manner several slots of a 4D-TDMA carrier depending on the services requested by each terminal, • configuring the coding/modulation scheme for each slot while taking into account the quality of the signals received.
A method for correcting a distorted document image, comprising: obtaining (S 101) a distorted document image; and inputting (S 102) the distorted document image into a correction model, and obtaining a corrected image corresponding to the distorted document image; wherein the correction model is a model obtained by training with a set of image samples as inputs and a corrected image corresponding to each image sample in the set of image samples as an output, and the image samples are distorted document images, wherein the correction model comprises a deformation parameter prediction module and a deformation correction module connected in series; wherein the deformation parameter prediction module is a U-shaped convolutional neural network model obtained by training with the set of image samples as inputs and a deformation parameter of each pixel of each image sample comprised in the set of image samples as an output, and the deformation correction module is a model obtained by training with the set of image samples and output results of the deformation parameter prediction module as inputs and the corrected image corresponding to each image sample in the set of image samples as an output; wherein the inputting the distorted document image into the correction model, and obtaining the corrected image corresponding to the distorted document image comprises: inputting the distorted document image into the correction model, outputting an intermediate result through the deformation parameter prediction module , and obtaining, according to the intermediate result, the corrected image corresponding to the distorted document image through the deformation correction module , the intermediate result comprising a deformation parameter of each pixel in the distorted document image. obtaining (S 101) a distorted document image; and inputting (S 102) the distorted document image into a correction model, and obtaining a corrected image corresponding to the distorted document image; wherein the correction model is a model obtained by training with a set of image samples as inputs and a corrected image corresponding to each image sample in the set of image samples as an output, and the image samples are distorted document images, wherein the correction model comprises a deformation parameter prediction module and a deformation correction module connected in series; wherein the deformation parameter prediction module is a U-shaped convolutional neural network model obtained by training with the set of image samples as inputs and a deformation parameter of each pixel of each image sample comprised in the set of image samples as an output, and the deformation correction module is a model obtained by training with the set of image samples and output results of the deformation parameter prediction module as inputs and the corrected image corresponding to each image sample in the set of image samples as an output;
A preform suitable for subsequent blow molding, the preform comprising: a neck , a base and a body extending therebetween, the neck , the body and the base each having inner and outer faces defining a wall thickness therebetween, characterized in that the base having an elliptical inner face with a first flat circular bottom portion , and an elliptical outer face with a second flat circular bottom portion , and the first and second flat circular bottom portions each having a center on a vertical center axis (X) of the preform and a radius R of equal size. a neck , a base and a body extending therebetween, the neck , the body and the base each having inner and outer faces defining a wall thickness therebetween, characterized in that the base having an elliptical inner face with a first flat circular bottom portion , and an elliptical outer face with a second flat circular bottom portion , and the first and second flat circular bottom portions each having a center on a vertical center axis (X) of the preform and a radius R of equal size.
Grinding machine, comprising - an electric drive with a drive wheel , wherein the drive is arranged on a base unit of the grinding machine, - a grinding spindle unit detachably arranged on the base unit of the grinding machine and comprising a grinding tool , and - a gear element which transmits the rotary motion of the drive wheel to the grinding tool , wherein the gear element comprises: - a drive wheel mounted in the grinding spindle unit , which is in direct or indirect rotary connection with the grinding tool , - two deflection wheels mounted in the grinding spindle unit , and - a belt guided around the drive wheel and the deflection wheels , wherein, in the mounted state of the grinding spindle unit on the base unit , the drive wheel contacts the belt between the two deflection wheels and thereby drives the same, characterized in that the grinding spindle unit and the base unit of the grinding machine have contact surfaces against which they bear in the assembled state, wherein at least two clamping pins arranged at a distance from one another being arranged on one of the contact surfaces, wherein two corresponding recesses for receiving the clamping pins are arranged on the other of the contact surfaces, wherein locking means are arranged with which the clamping pins can be locked in the recesses so that the grinding spindle unit is releasably fixed in a defined position relative to the base unit . - an electric drive with a drive wheel , wherein the drive is arranged on a base unit of the grinding machine, - a grinding spindle unit detachably arranged on the base unit of the grinding machine and comprising a grinding tool , and - a gear element which transmits the rotary motion of the drive wheel to the grinding tool , - a drive wheel mounted in the grinding spindle unit , which is in direct or indirect rotary connection with the grinding tool , - two deflection wheels mounted in the grinding spindle unit , and - a belt guided around the drive wheel and the deflection wheels , wherein, in the mounted state of the grinding spindle unit on the base unit , the drive wheel contacts the belt between the two deflection wheels and thereby drives the same, characterized in that the grinding spindle unit and the base unit of the grinding machine have contact surfaces against which they bear in the assembled state, wherein at least two clamping pins arranged at a distance from one another being arranged on one of the contact surfaces, wherein two corresponding recesses for receiving the clamping pins are arranged on the other of the contact surfaces, wherein locking means are arranged with which the clamping pins can be locked in the recesses so that the grinding spindle unit is releasably fixed in a defined position relative to the base unit .
An optical frequency control device comprising: a light source to emit light ; a sawtooth wave controller to generate a sawtooth wave ; a frequency controller to control a frequency of the sawtooth wave generated by the sawtooth wave controller ; an optical phase modulator driven by the sawtooth wave generated by the sawtooth wave controller to carry out phase modulation of the light emitted by the light source , characterized in that the optical frequency control device further comprises an optical split coupler to split part of the light phase-modulated by the optical phase modulator ; and an optical filter to converts frequency variation of the light split by the optical split coupler tointensity variation, wherein the sawtooth wave controller generates the sawtooth wave in a manner as to keep constant the intensity variation, which is converted by the optical filter . a light source to emit light ; a sawtooth wave controller to generate a sawtooth wave ; a frequency controller to control a frequency of the sawtooth wave generated by the sawtooth wave controller ; an optical phase modulator driven by the sawtooth wave generated by the sawtooth wave controller to carry out phase modulation of the light emitted by the light source , characterized in that the optical frequency control device further comprises an optical split coupler to split part of the light phase-modulated by the optical phase modulator ; and an optical filter to converts frequency variation of the light split by the optical split coupler tointensity variation, wherein the sawtooth wave controller generates the sawtooth wave in a manner as to keep constant the intensity variation, which is converted by the optical filter .
A drug delivery coating comprising a polymeric layer, the polymeric layer comprising a hydrophilic outer surface; a matrix contacting the hydrophilic outer surface, the matrix comprising a particulate hydrophobic therapeutic agent; and a cationic agent; wherein the particulate hydrophobic therapeutic agent is present in the matrix as particles coated with the cationic agent and as particles that are not coated with the cationic agent coexisting with cationic agent not coating the particles; and wherein the polymeric layer further comprises a hydrophilic polymer having pendent photoreactive groups; and a photo-crosslinker comprising at least two aryl ketone functionalities. a polymeric layer, the polymeric layer comprising a hydrophilic outer surface; a matrix contacting the hydrophilic outer surface, the matrix comprising a particulate hydrophobic therapeutic agent; and a cationic agent; wherein the particulate hydrophobic therapeutic agent is present in the matrix as particles coated with the cationic agent and as particles that are not coated with the cationic agent coexisting with cationic agent not coating the particles; and wherein the polymeric layer further comprises a hydrophilic polymer having pendent photoreactive groups; and a photo-crosslinker comprising at least two aryl ketone functionalities.
A Clostridium beijerinckii, having deposit number CGMCC No. 9124.
A composite, obtainable by photostructuring a photostructurable matrix material in a composite batch containing said photostructurable matrix material and nanoparticles in a volume fraction of at least 1% to form a structured matrix having nanoparticles contained therein, wherein the refractive index of said composite having nanoparticles differs by less than 0.5 from the refractive index of said composite having no nanoparticles at a wavelength selected from the range of 150 nm to 2000 nm, wherein the composite is hierarchically structured and comprises at least one structural unit (I) of a thickness (i) selected from the range of 10 μm to 100 mm and structural units (II) branching off from the structural unit (I) of a thickness (ii) respectively selected from the range of 100 nm to 1000 μm, wherein the thickness (ii) at the branch-off points is at most half the thickness (i).
An adhesive sealing material that is configured to provide covert indication that a seal including the adhesive sealing material has been tampered with, comprising: an adhesive; and a composition, comprising: a covert tamper evidencing agent that, when tampered with, covertly reveals tampering, wherein the covert tamper evidencing agent is an aggregation induced emission material; and a resin carrier for the covert tamper evidencing agent, wherein the composition is mixed into the adhesive, and wherein the covert indication comprises discontinuities or irregularities in the light emitted by the seal when the seal is exposed to UV light. an adhesive; and a composition, comprising: a covert tamper evidencing agent that, when tampered with, covertly reveals tampering, wherein the covert tamper evidencing agent is an aggregation induced emission material; and a resin carrier for the covert tamper evidencing agent, a covert tamper evidencing agent that, when tampered with, covertly reveals tampering, wherein the covert tamper evidencing agent is an aggregation induced emission material; and a resin carrier for the covert tamper evidencing agent,
An immunogenic composition comprising 31 immunogenic peptides, wherein each immunogenic peptide comprises at least 25 contiguous amino acids of SEQ ID No. 29-59 and wherein the immunogenic composition induces an immune response against GAS, wherein the immune response comprises bactericidal antibodies against the GAS serotypes represented in the composition and bactericidal antibodies against at least one non-represented GAS serotype.
A wireless packet communication method for simultaneously transmitting a plurality of data packets between two station, STAs, by Multiple Input Multiple Output, MIMO, using multiple wireless channels determined to be idle by carrier sense, the two STAs capable of using MIMO and comprising a plurality of antennas, the method being characterized by : in retransmission processing due to a failure of transmission of the data packets, comparing (S112) the number of spatial streams of the MIMO technique on one wireless channel determined to be idle by the carrier sense with the number of retransmission packets, the retransmission packets being those data packets for which an ACK packet is not received within a predetermined time; when the number of spatial streams of the MIMO technique is equal to or larger than the number of retransmission packets, dividing (S113) the retransmission packets for reconstruction into a number of reconstructed retransmission packets with the same time needed for transmission wherein the number of reconstructed retransmission packets is equal to the number of spatial streams of the MIMO technique; and simultaneously transmitting (S113) each reconstructed retransmission packet by using respective antennas of the MIMO. in retransmission processing due to a failure of transmission of the data packets, comparing (S112) the number of spatial streams of the MIMO technique on one wireless channel determined to be idle by the carrier sense with the number of retransmission packets, the retransmission packets being those data packets for which an ACK packet is not received within a predetermined time; when the number of spatial streams of the MIMO technique is equal to or larger than the number of retransmission packets, dividing (S113) the retransmission packets for reconstruction into a number of reconstructed retransmission packets with the same time needed for transmission wherein the number of reconstructed retransmission packets is equal to the number of spatial streams of the MIMO technique; and simultaneously transmitting (S113) each reconstructed retransmission packet by using respective antennas of the MIMO.