mhurhangee/patent-ind-claim-en huggingface dataset:
A rotor for a brushless electric machine, comprising: a rotor core ; a rotor shaft , installed inside the rotor core ; wherein multiple U-shaped holes of a shape similar to the English letter U are formed in the rotor core , each of the U-shaped holes comprising a first magnet installation hole , a second magnet installation hole and a hardening material filling hole formed by a bottom space of the U-shaped hole , with the hardening material filling hole being connected with the first magnet installation hole and with the second magnet installation hole separately, wherein a groove structure is formed on the rotor core forming a first surface of the hardening material filling hole , with a width of a groove opening of the groove structure , said width being smaller than a width of a bottom of the groove, characterized in that an arcuate bridge is formed on the rotor core forming a second surface of the hardening material filling hole , with a bridge hole formed between the arcuate bridge and the rotor core forming the second surface of the hardening material filling hole , the arcuate bridge being positioned on at least one lamination but not on all laminations, wherein the hardening material filling hole , groove structure and bridge hole are filled with a hardening material in a single piece. a rotor core ; a rotor shaft , installed inside the rotor core ; wherein multiple U-shaped holes of a shape similar to the English letter U are formed in the rotor core , each of the U-shaped holes comprising a first magnet installation hole , a second magnet installation hole and a hardening material filling hole formed by a bottom space of the U-shaped hole , with the hardening material filling hole being connected with the first magnet installation hole and with the second magnet installation hole separately, wherein a groove structure is formed on the rotor core forming a first surface of the hardening material filling hole , with a width of a groove opening of the groove structure , said width being smaller than a width of a bottom of the groove, characterized in that an arcuate bridge is formed on the rotor core forming a second surface of the hardening material filling hole , with a bridge hole formed between the arcuate bridge and the rotor core forming the second surface of the hardening material filling hole , the arcuate bridge being positioned on at least one lamination but not on all laminations, wherein the hardening material filling hole , groove structure and bridge hole are filled with a hardening material in a single piece.
2,4-disubstituted pyrimidine derivative, the structural formula of which is as shown below:
A magnetic resonance imaging (MRI) system for generating information indicative of a fluid flow, the MRI system comprising at least one controller configured to control the MRI system to: determine or obtain one or more acoustical resonance frequencies of the MR system ; generate a pseudo-continuous arterial spin labeling (pCASL) pulse sequence comprising at least a gradient (GR) pulse sequence having a sinusoidal waveform comprising a plurality of cycles, and a radio frequency (RF) pulse sequence comprising a waveform having a plurality of cycles and which is synchronous with the GR pulse sequence, wherein the sinusoidal waveform of the GR pulse sequence has a fixed frequency which is set in accordance with the determined or obtained one or more acoustica resonance frequencies of the MRI system such that the set fixed frequency is not substantially equal to the one or more acoustical resonance frequencies or multiples thereof of the MRI system; label at least part of the fluid flow in a labeling region during a labeling mode using the pCASL pulse sequence; acquire label and control image information of the fluid flow at an imaging region downstream of the labeling region; and generate image information in accordance with a difference of the acquired label and control image information. determine or obtain one or more acoustical resonance frequencies of the MR system ; generate a pseudo-continuous arterial spin labeling (pCASL) pulse sequence comprising at least a gradient (GR) pulse sequence having a sinusoidal waveform comprising a plurality of cycles, and a radio frequency (RF) pulse sequence comprising a waveform having a plurality of cycles and which is synchronous with the GR pulse sequence, wherein the sinusoidal waveform of the GR pulse sequence has a fixed frequency which is set in accordance with the determined or obtained one or more acoustica resonance frequencies of the MRI system such that the set fixed frequency is not substantially equal to the one or more acoustical resonance frequencies or multiples thereof of the MRI system; label at least part of the fluid flow in a labeling region during a labeling mode using the pCASL pulse sequence; acquire label and control image information of the fluid flow at an imaging region downstream of the labeling region; and generate image information in accordance with a difference of the acquired label and control image information.
A biological tissue adhesive sheet comprising a nonwoven fabric made of fibers containing a crosslinked gelatin derivative, the gelatin derivative being represented by Formula 1 shown below: Formula 1: Gltn-NH-L-CHR 1 R 2 wherein Gltn represents a gelatin residue, L represents a single bond or a divalent linking group, R 1 and R 2 are each independently a hydrocarbon group having 1 to 20 carbon atoms or a hydrogen atom, and at least one selected from the group consisting of R 1 and R 2 is the hydrocarbon group, and wherein the biological tissue adhesive sheet has a thickness in a range of 100 μm or more and 500 μm or less. wherein Gltn represents a gelatin residue, L represents a single bond or a divalent linking group, R 1 and R 2 are each independently a hydrocarbon group having 1 to 20 carbon atoms or a hydrogen atom, and at least one selected from the group consisting of R 1 and R 2 is the hydrocarbon group, and wherein the biological tissue adhesive sheet has a thickness in a range of 100 μm or more and 500 μm or less.
A feeding device for a flush tank, comprising an internally hollow body ; a valve assembly housed inside the body and arranged between an inlet conduit and an outlet conduit for selectively opening/closing a passage between the inlet conduit and the outlet conduit ; an air vent formed in the body and communicating with the outside of the body and with the outlet conduit ; and a flooding chamber , positioned in the body and communicating with the air vent and with the outlet conduit ; the outlet conduit being connected to an outlet tube which extends along a longitudinal axis (B), substantially vertical in use, and is provided with a water outlet , positioned at a lower free end of the outlet tube for discharging, in use, water into the tank; the air vent being defined by an opening formed through an upper wall of the body at an upper end of the body and the feeding device , and facing upwards in use; wherein the outlet tube has a narrowing , positioned at the lower free end of the outlet tube and shaped so as to cause the filling of the outlet tube and the chamber with water until the air vent is closed with a water zone.
YB-1 protein and/or active fragment thereof for use as therapeutic agent in treatment of a neurodegenerative disease.
A method for detecting flaws in the process for the continuous laser welding of metallic portions, wherein a spectroscopic sensor measures the plasma emission spectrum in a range of wavelengths comprised between λ max and λ min in N channels so that each channel measures the intensity of the radiation emitted in the band centred at the wavelength λ i (1≤ i ≤N) and with width Δλ i , the spectrum acquisition taking place at regular time intervals, the detection of the deviation of the process physical parameters from optimum conditions being based upon the calculation, for each acquired spectrum, of intensity relationships of the signal measured at some specific wavelengths and in the comparison of such relationships with pre-determined threshold values, said method being characterized by a calibration phase wherein: • a series of K weldings is performed, under optimized conditions with respect to the process parameters, for each one thereof a number J of spectra O J,K , is acquired, each one corresponding to a vector of N intensity values at the wavelengths λ i , 1≤ i ≤N, which are stored in a processor; • a series of weldings K' is performed, wherein K' is not necessarily equal to K, wherein a single welding parameter A is altered by a known quantity, for each one of such weldings being acquired a sequence of J' spectra A J',K' , with J' not necessarily equal to J, which are stored. • a series of K weldings is performed, under optimized conditions with respect to the process parameters, for each one thereof a number J of spectra O J,K , is acquired, each one corresponding to a vector of N intensity values at the wavelengths λ i , 1≤ i ≤N, which are stored in a processor; • a series of weldings K' is performed, wherein K' is not necessarily equal to K, wherein a single welding parameter A is altered by a known quantity, for each one of such weldings being acquired a sequence of J' spectra A J',K' , with J' not necessarily equal to J, which are stored.
A dunnage conversion system for making a coil of dunnage from a slit-sheet stock , the dunnage conversion system comprising: a coiler that is configured to wind the slit-sheet stock into a coiled configuration to form a coil of dunnage ; a movable dancer interposed in a path of the slit-sheet stock , upstream of the coiler about which the slit-sheet stock is drawn, and a controller communicatively coupled to the coiler and to the movable dancer , where the controller is configured to control the speed of the coiler based on the position of the movable dancer to control tension of the slit-sheet stock upstream of the coiler , characterised in that the controller is configured to control a winding speed of the slit-sheet stock to control conversion of the slit-sheet stock via expansion of the slit-sheet stock upstream of the coiler . a coiler that is configured to wind the slit-sheet stock into a coiled configuration to form a coil of dunnage ; a movable dancer interposed in a path of the slit-sheet stock , upstream of the coiler about which the slit-sheet stock is drawn, and a controller communicatively coupled to the coiler and to the movable dancer , where the controller is configured to control the speed of the coiler based on the position of the movable dancer to control tension of the slit-sheet stock upstream of the coiler , characterised in that the controller is configured to control a winding speed of the slit-sheet stock to control conversion of the slit-sheet stock via expansion of the slit-sheet stock upstream of the coiler .
A method of load sharing, comprising: extracting a factor field in a packet header of a classified data flow, wherein the packet header of the classified data flow comprises outer layer source IP address, the outer layer destination IP address and the factor field, the factor field comprises one or more fields in the packet header of the classified data flow, the factor field is used for distinguishing the classified data flow, and the factor field is inner layer IP header or TEID fields; selecting a load sharing algorithm for data flow according to flow characteristic of the classified data flow, wherein the load sharing algorithm is used for uniformly allocating the data flow, and the factor field is taken as an input factor of the load sharing algorithm capable of uniformly allocating the data flows; calculating path of the data flow based on the load sharing algorithm according to the classified data flow; and sending the classified data flow according to the path of the data flow. extracting a factor field in a packet header of a classified data flow, wherein the packet header of the classified data flow comprises outer layer source IP address, the outer layer destination IP address and the factor field, the factor field comprises one or more fields in the packet header of the classified data flow, the factor field is used for distinguishing the classified data flow, and the factor field is inner layer IP header or TEID fields; selecting a load sharing algorithm for data flow according to flow characteristic of the classified data flow, wherein the load sharing algorithm is used for uniformly allocating the data flow, and the factor field is taken as an input factor of the load sharing algorithm capable of uniformly allocating the data flows; calculating path of the data flow based on the load sharing algorithm according to the classified data flow; and sending the classified data flow according to the path of the data flow.
A security device comprising: an arrangement of image icon focusing elements wherein each image icon focusing element of the arrangement of image icon focusing elements is associated with a focal path; an image icon layer comprising one or more image icons associated with a first characteristic color and one or more image icons associated with a second characteristic color; and one or more regions between image icons comprising a volume of substantially colorless material, wherein, at a first viewing angle, a color is visible through each image icon focusing element, and wherein the color visible through each image icon focusing element at the first viewing angle is based on one or more of the first characteristic color, the second characteristic color, or the substantially colorless material; characterized in that the security device comprises image icon focusing elements comprising a mixture of an organic resin and nanoparticles, wherein the mixture of the organic resin and nanoparticles has an index of refraction greater than 1.6. an arrangement of image icon focusing elements wherein each image icon focusing element of the arrangement of image icon focusing elements is associated with a focal path; an image icon layer comprising one or more image icons associated with a first characteristic color and one or more image icons associated with a second characteristic color; and one or more regions between image icons comprising a volume of substantially colorless material, wherein, at a first viewing angle, a color is visible through each image icon focusing element, and wherein the color visible through each image icon focusing element at the first viewing angle is based on one or more of the first characteristic color, the second characteristic color, or the substantially colorless material; characterized in that the security device comprises image icon focusing elements comprising a mixture of an organic resin and nanoparticles, wherein the mixture of the organic resin and nanoparticles has an index of refraction greater than 1.6.
A system, having: - A driver circuit for the operation of an LED series (LM) supplied by the driver circuit (TS) with an LED current, which operation is dimmable over a dimmer area, - an LED series supplied by the driver circuit and - a sensor connected to the driver circuit, wherein the drive circuit changes the LED current: - Over a first area of the dimmer area by means of an amplitude change, and - in a second area of the dimmer area not overlapping with the first area in addition or alternatively to the amplitude change by means of PWM modulation, wherein the second area is located below adjacent to the first area, characterized in that the driver circuit (TS) detects by means of the sensor at least one test dimming curve and based thereon determines and sets an adjustable dimming value, in which the transition from the first to the second dimming area takes place. - A driver circuit for the operation of an LED series (LM) supplied by the driver circuit (TS) with an LED current, which operation is dimmable over a dimmer area, - an LED series supplied by the driver circuit and - a sensor connected to the driver circuit, - Over a first area of the dimmer area by means of an amplitude change, and - in a second area of the dimmer area not overlapping with the first area in addition or alternatively to the amplitude change by means of PWM modulation,
An on-chip reference current generating circuit for supplying at least one reference current to at least one load, the on-chip reference current generating circuit comprising: a transistor (M1); an operational amplifier unit, a reference voltage being inputted to a positive input terminal of the operational amplifier unit, a negative input terminal of the operational amplifier unit being coupled to a source of the transistor (M1), and an output terminal of the operational amplifier unit being coupled to a gate of the transistor (M1); a first pull-down resistor unit coupled between the source of the transistor (M1) and a ground, the first pull-down resistor unit being a resistor unit calibrated by a ZQ calibration circuit and including a plurality of MOS transistors in parallel; and a current mirror unit coupled between a drain of the transistor (M1) and a power supply voltage, wherein the current mirror unit is configured to replicate the current flowing through the pull-down resistor unit and provide an output current (Iout) to the load for use, wherein the reference voltage is 1/100~1/10 of 2(V GS -V TH ), V GS represents a gate-source voltage of a MOS transistor in the first pull-down resistor unit, and V TH represents a breakdown voltage of the MOS transistor in the first pull-down resistor unit. a transistor (M1); an operational amplifier unit, a reference voltage being inputted to a positive input terminal of the operational amplifier unit, a negative input terminal of the operational amplifier unit being coupled to a source of the transistor (M1), and an output terminal of the operational amplifier unit being coupled to a gate of the transistor (M1); a first pull-down resistor unit coupled between the source of the transistor (M1) and a ground, the first pull-down resistor unit being a resistor unit calibrated by a ZQ calibration circuit and including a plurality of MOS transistors in parallel; and a current mirror unit coupled between a drain of the transistor (M1) and a power supply voltage, wherein the current mirror unit is configured to replicate the current flowing through the pull-down resistor unit and provide an output current (Iout) to the load for use, wherein the reference voltage is 1/100~1/10 of 2(V GS -V TH ), V GS represents a gate-source voltage of a MOS transistor in the first pull-down resistor unit, and V TH represents a breakdown voltage of the MOS transistor in the first pull-down resistor unit.
Reusable absorbent layer type structure, having a longitudinal XX axis and comprising an outer support element adjustable on the body of a user, a flat absorbent element and an impermeable intermediate element for the retention of the absorbent element , the intermediate element being linked by attachment means to the outer element , said intermediate element having on each of its lengths an elastic border which, in the stretched and flattened state, makes it possible to cover at least one longitudinal zone of the absorbent element characterized in that the dimension of the outer element measured along the XX axis and between said attachment means , is less than the dimension of the intermediate element measured in the same direction XX, between said attachment means , so that the elastic edge of the intermediate element remains in permanent contact with the skin of the user.
Payment terminal comprising a smart-card reader and a radio-electric antenna characterized in that said radio-electric antenna is positioned in proximity to an insertion hole of the smart-card reader, so that said antenna absorbs a part of the electrostatic discharge of a smart card when said card is inserted into said reader.
A remote seal for coupling a process pressure transmitter to a process fluid , the remote seal comprising: a process seal diaphragm configured to couple to the process fluid of an industrial process; a capillary passageway which carries a fill fluid from the process seal diaphragm to an isolation diaphragm ; and characterized by a diamond like carbon (DLC) coating which coats the process seal diaphragm ; an intermediary layer between the DLC coating and the process seal diaphragm . a process seal diaphragm configured to couple to the process fluid of an industrial process; a capillary passageway which carries a fill fluid from the process seal diaphragm to an isolation diaphragm ; and characterized by a diamond like carbon (DLC) coating which coats the process seal diaphragm ; an intermediary layer between the DLC coating and the process seal diaphragm .
A playing apparatus , comprising: a storage unit that has regions for storing a plurality of units of information indicating the state of the playing apparatus including preference information indicating the type of an HDR video to be preferentially played, out of a first type of HDR video that is essential for an HDR video as a video in a wider brightness range than a standard brightness range and a second type of HDR video; an acquisition unit that acquires encoded data of the HDR video to be preferentially played indicated by the preference information, out of encoded data of the first type of HDR video and encoded data of the second type of HDR video; and a decoding unit that decodes the encoded data acquired by the acquisition unit. a storage unit that has regions for storing a plurality of units of information indicating the state of the playing apparatus including preference information indicating the type of an HDR video to be preferentially played, out of a first type of HDR video that is essential for an HDR video as a video in a wider brightness range than a standard brightness range and a second type of HDR video; an acquisition unit that acquires encoded data of the HDR video to be preferentially played indicated by the preference information, out of encoded data of the first type of HDR video and encoded data of the second type of HDR video; and a decoding unit that decodes the encoded data acquired by the acquisition unit.
An airfoil for a gas turbine engine , comprising pressure and suction side walls joined to one another at leading and trailing edges , a stagnation line located on the pressure side wall , a cooling passage provided between the pressure and suction side walls , and forward-facing cooling holes provided adjacent to and forward of the stagnation line on the pressure side wall and oriented toward the leading edge ; characterised in that : the airfoil further comprises shower head cooling holes clustered about the leading edge , wherein the forward-facing cooling holes are spaced aft of the shower head cooling holes ; the forward-facing cooling holes are oriented toward a tip of the airfoil ; and the airfoil has a Zweifel lift coefficient of greater than 1.1. the airfoil further comprises shower head cooling holes clustered about the leading edge , wherein the forward-facing cooling holes are spaced aft of the shower head cooling holes ; the forward-facing cooling holes are oriented toward a tip of the airfoil ; and the airfoil has a Zweifel lift coefficient of greater than 1.1.
A building construction product with an electroconductive surface, the building construction product comprising a core with one or more surfaces covered by an electroconductive paper comprising carbon fibers, the electroconductive paper being attached to the one or more surfaces of the core, wherein the electroconductive paper comprises a surface ply and one or more filler plies stacked in a pile beneath the surface ply, wherein the carbon fibers are incorporated only in the surface ply in an amount from 2% wt to 40% wt of fibers total per the surface ply of the electroconductive paper, and wherein the remainder of the fibers in the surface ply of the electroconductive paper are cellulose fibers..