mhurhangee/patent-ind-claim-en huggingface dataset:
An impact protection foam, comprising the reaction product of an isocyanate component and an isocyanate-reactive component, wherein: the isocyanate component includes at least one isocyanate; the isocyanate-reactive component includes from 20 wt% to 80 wt% of a hydrophobic polyol component and from 20 wt% to 80 wt% of a hydrophilic polyol component, based on the total weight of the isocyanate reactive component, the hydrophobic polyol component including at least one natural oil hydrophobic polyol and further including from 1 wt% to 30 wt% of a polyoxypropylene or polyoxypropylene/polyoxyethylene diol or triol that has a number average molecular weight of less than 700 g/mol, and the hydrophilic polyol component including at least a polyether polyol having a number average molecular weight from 3,000 g/mol to 10,000 g/mol and a primary hydroxyl content of at least 50 wt%, and further including from 1 wt% to 30 wt% of an additional polyol that is a polyoxypropylene or polyoxypropylene/polyoxyethylene diol or triol having a number average molecular weight from 3,500 g/mol to 5,500 g/mol; the isocyanate index is from 50-120; and the foam article has a rate of energy dissipation less than 35 KN over the temperature range from -10 °C to 40 °C measured by impact test according to EN 1621-1, and a Shore A hardness of less than 55 at both 23 °C and -10 °C measured according to DIN 53543. the isocyanate component includes at least one isocyanate; the isocyanate-reactive component includes from 20 wt% to 80 wt% of a hydrophobic polyol component and from 20 wt% to 80 wt% of a hydrophilic polyol component, based on the total weight of the isocyanate reactive component, the hydrophobic polyol component including at least one natural oil hydrophobic polyol and further including from 1 wt% to 30 wt% of a polyoxypropylene or polyoxypropylene/polyoxyethylene diol or triol that has a number average molecular weight of less than 700 g/mol, and the hydrophilic polyol component including at least a polyether polyol having a number average molecular weight from 3,000 g/mol to 10,000 g/mol and a primary hydroxyl content of at least 50 wt%, and further including from 1 wt% to 30 wt% of an additional polyol that is a polyoxypropylene or polyoxypropylene/polyoxyethylene diol or triol having a number average molecular weight from 3,500 g/mol to 5,500 g/mol; the isocyanate index is from 50-120; and the foam article has a rate of energy dissipation less than 35 KN over the temperature range from -10 °C to 40 °C measured by impact test according to EN 1621-1, and a Shore A hardness of less than 55 at both 23 °C and -10 °C measured according to DIN 53543.
Use of carbon acid as a preservative in manufacturing of a healthy drink, characterized in that the drink is manufactured by using spruce sprout or equivalent conifer sprout, water, carbon acid and citric acid.
A luggage apparatus , the luggage apparatus comprising: an apparatus body having a moveable portion and a fixed portion , the moveable portion being moveable with respect to the fixed portion between a deployed position and a stowed postion, where in the deployed position in which a moveable portion surface of the movable portion and a fixed portion surface of the fixed portion are arranged to define a seat for a child, the fixed portion surface and the moveable portion surface being adapted, in use, to co-operate to provide, for a child's legs, a greater support area than the support area provided by only the fixed portion surface ; wherein in the stowed position the moveable and fixed portion surfaces are substantially contained within the luggage apparatus body , wherein the luggage apparatus is a cabin baggage sized suitcase; characterised in that : the fixed portion comprises extending elements adapted, in the deployed position, to provide sides for the seat. an apparatus body having a moveable portion and a fixed portion , the moveable portion being moveable with respect to the fixed portion between a deployed position and a stowed postion, where in the deployed position in which a moveable portion surface of the movable portion and a fixed portion surface of the fixed portion are arranged to define a seat for a child, the fixed portion surface and the moveable portion surface being adapted, in use, to co-operate to provide, for a child's legs, a greater support area than the support area provided by only the fixed portion surface ; wherein in the stowed position the moveable and fixed portion surfaces are substantially contained within the luggage apparatus body , wherein the luggage apparatus is a cabin baggage sized suitcase; characterised in that : the fixed portion comprises extending elements adapted, in the deployed position, to provide sides for the seat.
An article with a zipper assembly, the article comprising: a first zipper-teeth assembly ; a second zipper-teeth assembly ; a zipper-slider body that is attachable to the first zipper-teeth assembly and the second zipper-teeth assembly , the zipper-slider body having a puller-retention link , the zipper-slider body being traversable through a series of slider positions along the first and second zipper-teeth assemblies (46, 146, 246, 44; 48, 148, 248, 448) when the zipper-slider body is attached to the first and second zipper-teeth assemblies (46, 146, 246, 44; 48, 148, 248, 448); a zipper puller coupled directly to the zipper-slider body , the zipper puller including a puller attachment loop and a hitch loop that are separated by a cross member , the puller attachment loop being interlocked with the puller-retention link , the hitch loop including a gate that is movable between an open position and a closed position; and a zipper-slider anchor , the hitch loop being releasably attachable to the zipper-slider anchor when the zipper-teeth assemblies (46, 146, 246, 44; 48, 148, 248, 448) are partially unzipped, wherein traversal of the zipper-slider body along the first and second zipper-teeth assemblies (46, 146, 246, 44; 48, 148, 248, 448) is impeded when the hitch loop is attached to the zipper-slider anchor , characterized in that the zipper-slider anchor is positioned between a first end and a second end of the zipper-teeth assemblies .
A method characterised by comprising: - determining a bandwidth for embedding spatial metadata to an audio signal, on the basis of an adaptive gain control value for the audio signal; and - embedding the spatial metadata to the audio signal, on the basis of the determined bandwidth. - determining a bandwidth for embedding spatial metadata to an audio signal, on the basis of an adaptive gain control value for the audio signal; and - embedding the spatial metadata to the audio signal, on the basis of the determined bandwidth.
A compound of formula (I) where: R is -CH(R 1 )-COOH, where: R 1 is H or a C 1 -C 3 alkyl chain that is optionally substituted by a C 1 -C 3 alkoxy or C 1 -C 3 hydroxyalkoxy group; n is 1 or 2; d is 0 or 1; R 2 is a C 1 -C 5 alkyl substituted by from 1 to 3 groups X where: X is a group of formula -O-[CH(CH 2 O-) 2 ] s (R 3 ) s+1 or -O-(CH 2 CH 2 O-) r -R 3 , in which: R 3 is H or a C 1 -C 3 alkyl group, bound to the respective oxygen atom(s) of terminal units -CH(CH 2 O-) or -(CH 2 CH 2 O-) of X; r is 1, 2, 3, 4, 5, 6, 7 or 8; and s is 1, 2 or 3; with the proviso that when the C 1 -C 5 alkyl in R 2 is substituted by a single group X, r and s are not 1, as well as individual diastereoisomers and their racemic mixtures, and solved enantiomers of the same, and the physiologically acceptable salts thereof. R is -CH(R 1 )-COOH, where: R 1 is H or a C 1 -C 3 alkyl chain that is optionally substituted by a C 1 -C 3 alkoxy or C 1 -C 3 hydroxyalkoxy group; n is 1 or 2; d is 0 or 1; R 2 is a C 1 -C 5 alkyl substituted by from 1 to 3 groups X where: X is a group of formula -O-[CH(CH 2 O-) 2 ] s (R 3 ) s+1 or -O-(CH 2 CH 2 O-) r -R 3 , in which: R 3 is H or a C 1 -C 3 alkyl group, bound to the respective oxygen atom(s) of terminal units -CH(CH 2 O-) or -(CH 2 CH 2 O-) of X; r is 1, 2, 3, 4, 5, 6, 7 or 8; and s is 1, 2 or 3; R 3 is H or a C 1 -C 3 alkyl group, bound to the respective oxygen atom(s) of terminal units -CH(CH 2 O-) or -(CH 2 CH 2 O-) of X; r is 1, 2, 3, 4, 5, 6, 7 or 8; and s is 1, 2 or 3;
Method for controlling fleet-based condition monitoring of a road section of a road network , wherein the fleet-based condition monitoring comprises determining observation data concerning at least one object located in the road section by means of motor vehicles in a vehicle fleet and transmitting said data to a central server device and the server device determining a current condition of the at least one object on the basis of the observation data , wherein a data reduction device reduces an amount of observation data to be transmitted by operating at least one restriction function in one or some or all of the motor vehicles and/or in the server device and the respective restriction function triggering a determination and/or transmission of new observation data only if a predetermined requirement criterion for new observation data is met, characterized in that at least one object is road damage and the data reduction device comprises, as a restriction function , operating a model for a temporal progression of a spread of damage (da, 43) of the road damage in the server device starting from initial observation data, which model, on the basis of weather data and/or traffic data , estimates a growth of a damage site constituting the road damage in a road surface of the road section and from this determines an estimated condition of the road surface, and the requirement criterion for new observation data involves the initial observation data being older than a maximum age and/or the estimated condition matching a predetermined critical condition.
A comparison system comprising at least one comparison circuit wherein the at least one comparison circuit comprises: a common module , connected to a power supply signal and a ground signal, and configured to control output of the power supply signal and the ground signal based on a first signal and a second signal which are inverted to each other; a first logical unit , connected to the common module, and configured to receive a third signal and a fourth signal which are inverted to each other, and output a first operation signal which is an exclusive OR (XOR) of the first signal and the third signal; and a second logical unit , connected to the common module, and configured to receive the third signal and the fourth signal, and output a second operation signal which is a not exclusive OR (XNOR) of the first signal and the third signal; wherein the common module comprises: a first common unit , connected to the power supply signal and configured to control output of the power supply signal to the first and second logical unit based on the first signal and the second signal; and a second common unit , connected to the ground signal and configured to control output of the ground signal to the first and second logical unit based on the first signal and the second signal, wherein the first logical unit is connected between the first common unit and the second common unit , and the second logical unit is connected between the first common unit and the second common unit . a common module , connected to a power supply signal and a ground signal, and configured to control output of the power supply signal and the ground signal based on a first signal and a second signal which are inverted to each other; a first logical unit , connected to the common module, and configured to receive a third signal and a fourth signal which are inverted to each other, and output a first operation signal which is an exclusive OR (XOR) of the first signal and the third signal; and a second logical unit , connected to the common module, and configured to receive the third signal and the fourth signal, and output a second operation signal which is a not exclusive OR (XNOR) of the first signal and the third signal; wherein the common module comprises: a first common unit , connected to the power supply signal and configured to control output of the power supply signal to the first and second logical unit based on the first signal and the second signal; and a second common unit , connected to the ground signal and configured to control output of the ground signal to the first and second logical unit based on the first signal and the second signal, wherein the first logical unit is connected between the first common unit and the second common unit , and the second logical unit is connected between the first common unit and the second common unit .
A transmitter supporting operation as an impulse radio supporting dynamic frequency and bandwidth hopping which can be dynamically configured with respect to an emitted power spectrum density profile whilst transmitting data at a data rate, the transmitter comprising: a radio frequency (RF) signal generator for encoding the data to be transmitted, the RF signal generator being arranged to receiving a data signal to be transmitted and a clock signal characterised by a clock frequency and being coupled to an RF antenna and a control circuit, wherein the control circuit is configured to control the generation of the encoded data such that each bit being transmitted is comprised of a plurality N pulses generated by the RF signal generator wherein each pulse of the N pulses is at a predetermined frequency of a plurality M frequencies, has a predetermined amplitude, and has a predetermined pulse length; wherein N ≥ 2 and M ≥ 2 and M and N are integers; a pulse repetition rate of the RF signal generator is determined in dependence of the clock frequency; the integer N depends upon a duration of a bit of the data signal and the pulse repetition rate of the RF signal generator; each bit comprising the plurality N pulses meets the emitted power spectrum density profile; and the plurality N pulses are transmitted within the duration of the bit of the data signal. a radio frequency (RF) signal generator for encoding the data to be transmitted, the RF signal generator being arranged to receiving a data signal to be transmitted and a clock signal characterised by a clock frequency and being coupled to an RF antenna and a control circuit, wherein the control circuit is configured to control the generation of the encoded data such that each bit being transmitted is comprised of a plurality N pulses generated by the RF signal generator wherein each pulse of the N pulses is at a predetermined frequency of a plurality M frequencies, has a predetermined amplitude, and has a predetermined pulse length; wherein N ≥ 2 and M ≥ 2 and M and N are integers; a pulse repetition rate of the RF signal generator is determined in dependence of the clock frequency; the integer N depends upon a duration of a bit of the data signal and the pulse repetition rate of the RF signal generator; each bit comprising the plurality N pulses meets the emitted power spectrum density profile; and the plurality N pulses are transmitted within the duration of the bit of the data signal.
Use of a dispersion stabilizer in suspension polymerization of a vinyl-based monomer, wherein the dispersion stabilizer comprises a vinyl alcohol-based copolymer, obtained by saponifying a copolymer of vinyl acetate and a polyfunctional monomer, wherein the polyfunctional monomer contains two or more ethylenic double bonds in its molecule, the vinyl alcohol-based copolymer has a side chain containing a vinyl ether group and a molar ratio (d) of the vinyl ether group to a total of vinyl alcohol units and vinyl acetate units is from 0.05/100 to 2/100, and the vinyl alcohol-based copolymer is water soluble, such that it completely dissolves in an aqueous solution having a concentration of 4 weight% at a temperature of 90°C.
An air conditioner indoor unit for installation in a ceiling, comprising: a housing having a circular shape; an inlet provided along a central axis of the housing; an outlet formed around and outside the inlet to discharge air from the housing, the outlet having a ring shape; a heat exchanger arranged inside the housing; a fan arranged to draw air into the housing through the inlet to heat exchange at the heat exchanger, and discharge the heat-exchanged air from the housing through the outlet; a suction guide arranged between the inlet and the fan and having a suction path to guide air drawn through the inlet to the fan; a drain tray arranged to collect water condensed at the heat exchanger and having an opening through which air drawn through the inlet passes; a printed circuit board configured to control an operation of the air conditioner; and a control case housing the printed circuit board , the control case comprising an upper case and a lower case , wherein the printed circuit board is arranged between the upper and lower cases, wherein the control case is separate from the suction guide and is arranged outside the suction path and includes a curved part , a perimeter of the opening has a circular shape, and the curved part has an arc shape to correspond to the perimeter of the opening . a housing having a circular shape; an inlet provided along a central axis of the housing; an outlet formed around and outside the inlet to discharge air from the housing, the outlet having a ring shape; a heat exchanger arranged inside the housing; a fan arranged to draw air into the housing through the inlet to heat exchange at the heat exchanger, and discharge the heat-exchanged air from the housing through the outlet; a suction guide arranged between the inlet and the fan and having a suction path to guide air drawn through the inlet to the fan; a drain tray arranged to collect water condensed at the heat exchanger and having an opening through which air drawn through the inlet passes; a printed circuit board configured to control an operation of the air conditioner; and a control case housing the printed circuit board , the control case comprising an upper case and a lower case , wherein the printed circuit board is arranged between the upper and lower cases, wherein the control case is separate from the suction guide and is arranged outside the suction path and includes a curved part , a perimeter of the opening has a circular shape, and the curved part has an arc shape to correspond to the perimeter of the opening .
A hearing device adapted to be worn by a wearer, comprising: a shell configured for placement on an exterior surface of an ear of the wearer, the shell comprising a first end, a second end, a bottom, a top, and opposing sides, wherein the bottom, top, and opposing sides extend between the first and second ends; circuitry provided within the shell comprising at least a microphone, signal processing circuitry, radio circuitry, and a power source; and a folded antenna coupled to the radio circuitry, comprising opposing first and second sides conforming to the surfaces of the of the opposing sides of the shell extending from a belly (152; 416; 516; 616; 1116; 1216; 1316; 1916; 2016) conforming to the shell bottom, the folded antenna extending longitudinally along the bottom and along the opposing sides of the shell between the first and second ends, the folded antenna encompassing at least some of the circuitry and forming an elongated gap between opposing sides of the antenna, the elongated gap facing the top. a shell configured for placement on an exterior surface of an ear of the wearer, the shell comprising a first end, a second end, a bottom, a top, and opposing sides, wherein the bottom, top, and opposing sides extend between the first and second ends; circuitry provided within the shell comprising at least a microphone, signal processing circuitry, radio circuitry, and a power source; and a folded antenna coupled to the radio circuitry, comprising opposing first and second sides conforming to the surfaces of the of the opposing sides of the shell extending from a belly (152; 416; 516; 616; 1116; 1216; 1316; 1916; 2016) conforming to the shell bottom, the folded antenna extending longitudinally along the bottom and along the opposing sides of the shell between the first and second ends, the folded antenna encompassing at least some of the circuitry and forming an elongated gap between opposing sides of the antenna, the elongated gap facing the top.
An automatic gain control method in a wireless local area network according to an IEEE802.11ax standard, comprising: generating a physical layer packet, wherein the physical layer packet comprises a high efficiency long training field, HEW-LTF, and does not comprise a high efficiency short training field, HEW-STF, the HEW-LTF comprises N symbols, a length of a cyclic prefix CP of a first symbol in the N symbols is greater than or equal to a minimum length required by a receiver device to perform automatic gain control AGC estimation, and N is a positive integer, wherein the length of the CP of the first symbol in the N symbols of the HEW-LTF is greater than a length of a CP of another symbol in the N symbols; and sending the physical layer packet to the receiver device. generating a physical layer packet, wherein the physical layer packet comprises a high efficiency long training field, HEW-LTF, and does not comprise a high efficiency short training field, HEW-STF, the HEW-LTF comprises N symbols, a length of a cyclic prefix CP of a first symbol in the N symbols is greater than or equal to a minimum length required by a receiver device to perform automatic gain control AGC estimation, and N is a positive integer, wherein the length of the CP of the first symbol in the N symbols of the HEW-LTF is greater than a length of a CP of another symbol in the N symbols; and sending the physical layer packet to the receiver device.
A method for generating a 3D video for display, the method comprising: performing 2D to 3D conversion wherein 2D images are extracted into 3D images, wherein the 3D images include left 3D images and right 3D images ; calculating left motion vectors for the left 3D images ; calculating right motion vectors for the right 3D images ; performing frame rate conversion on the left 3D images using the left motion vectors calculated to produce motion compensated left 3D images ; performing frame rate conversion on the right 3D images using the right motion vectors to produce motion compensated right 3D images ; and reordering the left 3D images , the right 3D images , the motion compensated left 3D images , and the motion compensated right 3D images to form the 3D video for display. performing 2D to 3D conversion wherein 2D images are extracted into 3D images, wherein the 3D images include left 3D images and right 3D images ; calculating left motion vectors for the left 3D images ; calculating right motion vectors for the right 3D images ; performing frame rate conversion on the left 3D images using the left motion vectors calculated to produce motion compensated left 3D images ; performing frame rate conversion on the right 3D images using the right motion vectors to produce motion compensated right 3D images ; and reordering the left 3D images , the right 3D images , the motion compensated left 3D images , and the motion compensated right 3D images to form the 3D video for display.