mhurhangee/patent-ind-claim-en huggingface dataset:
A shutter mechanism for use in shielding a sensor within a gas turbine engine, the shutter mechanism comprising: a shutter frame comprising a sensing window ; at least one shutter member disposed within the shutter frame and configured to selectively cover and uncover the sensing window ; and an actuator ; characterized by the shutter member being a leaf member ; and the actuator comprising: a rotatable member comprising a receiving slot ; and a stator comprising a stopper member disposed within the receiving slot , wherein the rotatable member is rotatable relative to the stator over a range of motion defined relative to the stopper member , and wherein the rotatable member is coupled to the at least one leaf member such that rotating the rotatable member in a first direction uncovers the sensing window , and such that counter-rotating the rotatable member in a second direction covers the sensing window with the at least one leaf member . a shutter frame comprising a sensing window ; at least one shutter member disposed within the shutter frame and configured to selectively cover and uncover the sensing window ; and an actuator ; characterized by the shutter member being a leaf member ; and the actuator comprising: a rotatable member comprising a receiving slot ; and a stator comprising a stopper member disposed within the receiving slot , wherein the rotatable member is rotatable relative to the stator over a range of motion defined relative to the stopper member , and wherein the rotatable member is coupled to the at least one leaf member such that rotating the rotatable member in a first direction uncovers the sensing window , and such that counter-rotating the rotatable member in a second direction covers the sensing window with the at least one leaf member . a rotatable member comprising a receiving slot ; and a stator comprising a stopper member disposed within the receiving slot , wherein the rotatable member is rotatable relative to the stator over a range of motion defined relative to the stopper member , and wherein the rotatable member is coupled to the at least one leaf member such that rotating the rotatable member in a first direction uncovers the sensing window , and such that counter-rotating the rotatable member in a second direction covers the sensing window with the at least one leaf member .
Method for acylating a cyclic peptide bearing an amino group comprising the steps of: (a) Reacting an acid R 1 CO 2 H with a compound of general formula to give a compound of general formula (b) Mixing said compound of general formula with said cyclic peptide bearing an amino group to form a cyclic lipopeptide; wherein R 1 is alkyl comprising from 10-25 carbon atoms, substituted alkyl comprising from 10-25 carbon atoms, aryl comprising from 10-25 carbon atoms or substituted aryl comprising from 10-25 carbon atoms, R 2 is alkyl, R 3 is alkyl, substituted alkyl, halogen, hydrogen or NO 2 and R 4 is alkyl, substituted alkyl, halogen, hydrogen or NO 2 . (a) Reacting an acid R 1 CO 2 H with a compound of general formula to give a compound of general formula (b) Mixing said compound of general formula with said cyclic peptide bearing an amino group to form a cyclic lipopeptide;
A method for decoding a speech/audio bitstream comprising: determining whether a current frame is a normally decoded frame or a redundantly decoded frame; wherein a normally decoded frame is a frame whose information can be obtained directly by decoding a bitstream of the current frame, and a redundantly decoded frame is a frame for being reconstructed according to redundant bitstream information of the current frame obtained from a bitstream of another frame; when the current frame is a normally decoded frame, decoding the bitstream of the current frame to obtain the decoded parameter of the current frame, and when the current frame is a redundantly decoded frame, obtaining the decoded parameter of the current frame according to redundant bitstream information of the current frame in the bitstream of another frame; when the current frame is a redundantly decoded frame, or when the current frame is a normally decoded frame and a previous frame adjacent to the current frame is a redundantly decoded frame, performing the following steps: performing post-processing on the decoded parameter of the current frame to obtain a post-processed decoded parameter of the current frame; and using the post-processed decoded parameter of the current frame to reconstruct a speech/audio signal. determining whether a current frame is a normally decoded frame or a redundantly decoded frame; wherein a normally decoded frame is a frame whose information can be obtained directly by decoding a bitstream of the current frame, and a redundantly decoded frame is a frame for being reconstructed according to redundant bitstream information of the current frame obtained from a bitstream of another frame; when the current frame is a normally decoded frame, decoding the bitstream of the current frame to obtain the decoded parameter of the current frame, and when the current frame is a redundantly decoded frame, obtaining the decoded parameter of the current frame according to redundant bitstream information of the current frame in the bitstream of another frame; when the current frame is a redundantly decoded frame, or when the current frame is a normally decoded frame and a previous frame adjacent to the current frame is a redundantly decoded frame, performing the following steps: performing post-processing on the decoded parameter of the current frame to obtain a post-processed decoded parameter of the current frame; and using the post-processed decoded parameter of the current frame to reconstruct a speech/audio signal. performing post-processing on the decoded parameter of the current frame to obtain a post-processed decoded parameter of the current frame; and using the post-processed decoded parameter of the current frame to reconstruct a speech/audio signal.
Tyre comprising a crown extended radially inwards by two sidewalls then by two beads , the crown comprising a tread , the tyre having an internal surface delimiting a toroidal inflation cavity of the tyre and a stiffening structure comprising at least one stiffening element (52; 52A, 52B; 53) extending continuously in the toroidal cavity from at least one of the sidewalls of the beads at least as far as the crown , characterised in that the or each stiffening element (52; 52A, 52B; 53) is anchored in said sidewall and/or said bead in or around at least one radially inner reinforcing structure in said sidewall and/or said bead , in that the or each stiffening element (52; 52A, 52B; 53) is anchored in the crown in or around at least one radially outer reinforcing structure (70A, 70B; 73) in the crown , in that the or each stiffening element (52; 52A, 52B; 53) comprises a portion extending in the toroidal cavity between: - a radially inner anchor point (54A, 54B; 55A, 55B) at which the or each stiffening element (52; 52A, 52B; 53) passes through the internal surface to be anchored in or around the or one of the radially inner reinforcing structures (60A; 60B; 61A, 61B), - a radially outer anchor point (56A, 56B; 57A, 57B) at which the or each stiffening element (52; 52A, 52B; 53) passes through the inner surface to be anchored in or around the or one of the radially outer reinforcing structures (70A, 70B; 73), and in that the tread having a profile height (Hs) and comprising a plurality of ribs , two adjacent ribs being separated axially from one another by a main circumferential cut-out having a depth (Hr1, Hr2, Hr3, Hr4) greater than or equal to 50% of the profile height (Hs), the radially outer anchor point (56A, 56B; 57A, 57B) is aligned with one of the ribs . - a radially inner anchor point (54A, 54B; 55A, 55B) at which the or each stiffening element (52; 52A, 52B; 53) passes through the internal surface to be anchored in or around the or one of the radially inner reinforcing structures (60A; 60B; 61A, 61B), - a radially outer anchor point (56A, 56B; 57A, 57B) at which the or each stiffening element (52; 52A, 52B; 53) passes through the inner surface to be anchored in or around the or one of the radially outer reinforcing structures (70A, 70B; 73),
Sanitary landfill leachate treatment process comprising the following consecutive steps: (i) physico-chemical treatment of a slurry, such slurry is inserted into a stirred reactor until 60% of its volume is filled and mixed with ferric chloride from 0.35% to 0.70% by volume of the reactor, said mixture is shaken at 40 rpm for five minutes to coagulate; to the resulting coagulated mixture is added an anionic flocculating polymer, the stirring being maintained at 20 rpm for three minutes, when a cationic flocculating polymer is added and the stirring is maintained at 20 rpm for another three minutes; the resulting mixture rests for forty minutes and is then transferred to a flotation tank by dissolved air; (ii) filtration of a liquid fraction from the flotation tank in a sand filter, followed by a microfiltration and a nanofiltration resulting in a nanofiltration permeate and a retentate of the nanofiltration; characterized by the fact that it further comprises the step of: (iii) catalytic oxidation wherein the nanofiltration permeate is transferred to an aeration tank and ozone is injected to such tank resulting in an oxidized effluent; and ammonolysis by cathodic reduction wherein the said oxidized effluent is transferred to an ammonolysis conduit where it is subjected to a to the electric potential difference until reaches the concentration of 3 mg/l of ammonium nitrogen obtaining an effluent, said effluent is then pumped to a press filter for retention of ionic residues, iron and nitrogen. (i) physico-chemical treatment of a slurry, such slurry is inserted into a stirred reactor until 60% of its volume is filled and mixed with ferric chloride from 0.35% to 0.70% by volume of the reactor, said mixture is shaken at 40 rpm for five minutes to coagulate; to the resulting coagulated mixture is added an anionic flocculating polymer, the stirring being maintained at 20 rpm for three minutes, when a cationic flocculating polymer is added and the stirring is maintained at 20 rpm for another three minutes; the resulting mixture rests for forty minutes and is then transferred to a flotation tank by dissolved air; (ii) filtration of a liquid fraction from the flotation tank in a sand filter, followed by a microfiltration and a nanofiltration resulting in a nanofiltration permeate and a retentate of the nanofiltration;
A method for receiving reference signals, wherein the method comprises: sending , by a network device to a first user equipment device, UE, and a second UE, a notification about waveforms to be used to perform transmission, antenna ports, and resource blocks, wherein the waveform to be used by the first UE is a Discrete Fourier Transform-Spread-Orthogonal Frequency Division Multiplexing, DFT-s-OFDM, waveform, the waveform to be used by the second UE is an OFDM waveform, an antenna port indicates a resource mapping pattern of a reference signal, and in a symbol of the resource mapping pattern, the reference signal of the first UE corresponding to the DFT-s-OFDM waveform is mapped in frequency domain in a comb-shaped manner, occupying a reference signal resource element set p+2; and the reference signal of the second UE corresponding to the OFDM waveform is transmitted on a resource element set p comprising a number of basic units each including two consecutive subcarriers in the frequency domain, said basic units being interleaved with the subcarriers of the resource element set p+2 in said symbol of the resource mapping pattern; and receiving the reference signals on the resource blocks based on the information about the waveforms, the antenna ports, and the resource blocks. sending , by a network device to a first user equipment device, UE, and a second UE, a notification about waveforms to be used to perform transmission, antenna ports, and resource blocks, wherein the waveform to be used by the first UE is a Discrete Fourier Transform-Spread-Orthogonal Frequency Division Multiplexing, DFT-s-OFDM, waveform, the waveform to be used by the second UE is an OFDM waveform, an antenna port indicates a resource mapping pattern of a reference signal, and in a symbol of the resource mapping pattern, the reference signal of the first UE corresponding to the DFT-s-OFDM waveform is mapped in frequency domain in a comb-shaped manner, occupying a reference signal resource element set p+2; and the reference signal of the second UE corresponding to the OFDM waveform is transmitted on a resource element set p comprising a number of basic units each including two consecutive subcarriers in the frequency domain, said basic units being interleaved with the subcarriers of the resource element set p+2 in said symbol of the resource mapping pattern; and receiving the reference signals on the resource blocks based on the information about the waveforms, the antenna ports, and the resource blocks.
A combustion chamber for use in an engine, the combustion chamber comprising: - a combustion space ; - a combustion space wall delimiting the combustion space ; - a plurality of cooling channel webs extending from a surface of the combustion space wall which faces away from the combustion space and separating mutually adjacent cooling channels from one another, the cooling channel webs each being provided with a projection extending from an end face of the cooling channel webs which faces away from the combustion space and extends substantially parallel to the surface of the combustion space wall , wherein the projection of a cooling channel web in a direction parallel to the suface facing away from the combustion space and perpendicular to a longitudinal axis (L) of the cooling channnels adjacent to the respective cooling channel web has a reduced cross-section compared to the cooling channel web and extends centrally from the end face of the cooling channel web; and - a plurality of cover elements , each cover element extending along a longitudinal axis (L) of a cooling channel delimited by two mutually adjacent cooling channel webs between the projections of the mutually adjacent cooling channel webs , characterized in that each cover element is form-fittingly connected to the projections of the two mutually adjacent cooling channel webs in order to cover the cooling channel . - a combustion space ; - a combustion space wall delimiting the combustion space ; - a plurality of cooling channel webs extending from a surface of the combustion space wall which faces away from the combustion space and separating mutually adjacent cooling channels from one another, the cooling channel webs each being provided with a projection extending from an end face of the cooling channel webs which faces away from the combustion space and extends substantially parallel to the surface of the combustion space wall , wherein the projection of a cooling channel web in a direction parallel to the suface facing away from the combustion space and perpendicular to a longitudinal axis (L) of the cooling channnels adjacent to the respective cooling channel web has a reduced cross-section compared to the cooling channel web and extends centrally from the end face of the cooling channel web; and - a plurality of cover elements , each cover element extending along a longitudinal axis (L) of a cooling channel delimited by two mutually adjacent cooling channel webs between the projections of the mutually adjacent cooling channel webs , characterized in that each cover element is form-fittingly connected to the projections of the two mutually adjacent cooling channel webs in order to cover the cooling channel .
A method of manufacturing a polycrystalline abrasive construction, the method comprising: providing a plurality of particles of cubic boron nitride, the particles coated with a first matrix precursor material using a sol-gel process; providing a plurality of second matrix precursor particles having an average size less than 2 micron, the second matrix precursor particles including a liquid phase sintering agent; pre-reacting the second matrix precursor particles in a vacuum at a temperature of between 500°C and 1100°C; mixing together the plurality of particles of cubic boron nitride with the particles of the second matrix precursor material; consolidating and sintering the plurality of particles of cubic boron nitride and the particles of matrix precursor material at a pressure of between 2.5 GPa and 8 GPa and a temperature of between 600° and 1800°C. providing a plurality of particles of cubic boron nitride, the particles coated with a first matrix precursor material using a sol-gel process; providing a plurality of second matrix precursor particles having an average size less than 2 micron, the second matrix precursor particles including a liquid phase sintering agent; pre-reacting the second matrix precursor particles in a vacuum at a temperature of between 500°C and 1100°C; mixing together the plurality of particles of cubic boron nitride with the particles of the second matrix precursor material; consolidating and sintering the plurality of particles of cubic boron nitride and the particles of matrix precursor material at a pressure of between 2.5 GPa and 8 GPa and a temperature of between 600° and 1800°C.
A device for recovering residual heat from exhaust gas, the device comprising: a dry economizer which is configured to heat to-be-heated water by utilizing sensible heat of the exhaust gas, the dry economizer being provided in a duct extending to a funnel through which the exhaust gas is emitable to the atmosphere; and a condensation economizer which is configured to heat to-be-heated water by utilizing latent heat of condensation of the exhaust gas, the condensation economizer being provided on a downstream side of the dry economizer with respect to the flow direction of the exhaust gas flowing through the duct, wherein the duct comprises an upstream duct in which the dry economizer is provided and a downstream duct connected to the upstream duct , wherein the downstream duct is configured to direct the exhaust gas to flow upwardly, characterized in that the condensation economizer is arranged in the downstream duct so that, during operation of the device , the temperature of the exhaust gas amounts to condensation temperature and vapour in the exhaust gas is condensed and becomes a condensed water in a vicinity of an upper part of the condensation economizer , such that the generated drain falls down from vicinity of the upper part of the condensation economizer and comes into contact with a water pipe group constituting the condensation economizer , and thus, an outer wall of the water pipes is kept in a wet state from the upper part of the condensation economizer to a lower part. a dry economizer which is configured to heat to-be-heated water by utilizing sensible heat of the exhaust gas, the dry economizer being provided in a duct extending to a funnel through which the exhaust gas is emitable to the atmosphere; and a condensation economizer which is configured to heat to-be-heated water by utilizing latent heat of condensation of the exhaust gas, the condensation economizer being provided on a downstream side of the dry economizer with respect to the flow direction of the exhaust gas flowing through the duct, wherein the duct comprises an upstream duct in which the dry economizer is provided and a downstream duct connected to the upstream duct , wherein the downstream duct is configured to direct the exhaust gas to flow upwardly, characterized in that the condensation economizer is arranged in the downstream duct so that, during operation of the device , the temperature of the exhaust gas amounts to condensation temperature and vapour in the exhaust gas is condensed and becomes a condensed water in a vicinity of an upper part of the condensation economizer , such that the generated drain falls down from vicinity of the upper part of the condensation economizer and comes into contact with a water pipe group constituting the condensation economizer , and thus, an outer wall of the water pipes is kept in a wet state from the upper part of the condensation economizer to a lower part.
A guiding tube for stimulation leads, comprising a longitudinal, dimensionally stable tubular body encompassing an inner channel adapted to receive a stimulation lead comprising at least one directional electrode wherein at least one section of an otherwise electrically insulated inner surface of the tubular body has electroconductive properties, has an open, non-circular cross section in a plane perpendicular to the longitudinal axis of the tubular body , and is adapted to be contacted by the at least one directional electrode of the stimulation lead that is inserted into the inner channel .
Non-reactive hot-melt adhesive comprising: - 10-90 wt.%, calculated on the weight of the adhesive, of amorphous thermoplastic resin which is compatible with polylactic acid; - 10-90 wt.%, calculated on the weight of the adhesive, of a polylactic acid polymer unit (PLAU) selected from poly-L- lactic acid (PLLAU) and poly-D-lactic acid (PDLAU), the unit having a number average molecular weight (Mn) of at least 0.75 kg/mol; and, - 0.5-20 wt.%, preferably 1-10 wt.%, calculated on the weight of the first PLAU, of a second polylactic acid polymer unit (PLAU) selected from poly-L-lactic acid (PLLAU) and poly-D- lactic acid (PDLAU), the unit having a number average molecular weight (Mn) of at least 0.75 kg/mol, wherein when the first PLAU is PLLAU, the second PLAU is PDLAU and when the first PLAU is PDLAU, the second PLAU is PLLAU, wherein the number average molecular weight is measured as indicated in the description. - 10-90 wt.%, calculated on the weight of the adhesive, of amorphous thermoplastic resin which is compatible with polylactic acid; - 10-90 wt.%, calculated on the weight of the adhesive, of a polylactic acid polymer unit (PLAU) selected from poly-L- lactic acid (PLLAU) and poly-D-lactic acid (PDLAU), the unit having a number average molecular weight (Mn) of at least 0.75 kg/mol; and, - 0.5-20 wt.%, preferably 1-10 wt.%, calculated on the weight of the first PLAU, of a second polylactic acid polymer unit (PLAU) selected from poly-L-lactic acid (PLLAU) and poly-D- lactic acid (PDLAU), the unit having a number average molecular weight (Mn) of at least 0.75 kg/mol, wherein when the first PLAU is PLLAU, the second PLAU is PDLAU and when the first PLAU is PDLAU, the second PLAU is PLLAU, wherein the number average molecular weight is measured as indicated in the description.
A computing device , comprising: first and second portions ; a hinge shaft that is fixedly secured to the first portion and rotationally secured to the second portion ; the second portion defining a first contact surface spaced apart from a second contact surface ; and, multiple friction clips friction fit around the hinge shaft characterized in that the multiple friction clips rotate with the hinge shaft between the first contact surface and the second contact surface , individual friction clips having different free ranges of rotation as defined by the first contact surface and the second contact surface ; and rotation of the hinge shaft beyond the free range of rotation of an individual friction clip causes slippage between the hinge shaft and the individual friction clip . first and second portions ; a hinge shaft that is fixedly secured to the first portion and rotationally secured to the second portion ; the second portion defining a first contact surface spaced apart from a second contact surface ; and, multiple friction clips friction fit around the hinge shaft characterized in that the multiple friction clips rotate with the hinge shaft between the first contact surface and the second contact surface , individual friction clips having different free ranges of rotation as defined by the first contact surface and the second contact surface ; and rotation of the hinge shaft beyond the free range of rotation of an individual friction clip causes slippage between the hinge shaft and the individual friction clip .