mhurhangee/ep-ind-claims huggingface dataset:
A heat exchanger (1, 30) with a first flow channel for a refrigerant (2, 20, 39), a second flow channel for a refrigerant (4, 22, 41), and a third flow channel for a coolant (3, 21, 40), wherein the first flow channel has a first region for the initial cooling of the refrigerant (2, 20, 39) and a second region for the further cooling of the refrigerant (2, 20, 39), wherein the refrigerant (2, 20, 39) can flow in a high-pressure phase in the first flow channel and the refrigerant (4, 22, 41) can flow in a low-pressure phase in the second flow channel, wherein a first heat transfer occurs between the refrigerant in the first region of the first flow channel and the coolant in the third flow channel and a second heat transfer occurs between the refrigerant in the second region of the first flow channel and the refrigerant in the second flow channel, wherein the heat exchanger (1, 30) has an accumulator (13, 31) which has a storage volume for storing the refrigerant (4, 22, 41) and/or means for filtering and/or means for drying the refrigerant (4, 22, 41), wherein the refrigerant transfer from the second region of the first flow channel to the second flow channel passes through the accumulator (13, 31), and characterised in that the accumulator has the second region (23b, 34) of the first flow channel and the second flow channel, wherein a heat transfer occurs between the second region (23b, 34) of the first flow channel and the second flow channel within the accumulator.
A method of friction welding a workpiece comprising: positioning a curl forming die proximate a first part and a second part, the first part and the second part being positioned along an axis; and friction welding the first part to the second part such that a first curl is generated proximate the first part and a second curl is generated proximate the second part, wherein the first curl and the second curl are formed by the curl forming die during friction welding wherein the first part is friction welded to the second part by rotating at least one of the first part and the second part about the axis characterised in that the first curl and the second curl are formed by the curl forming die during friction welding into a plurality of splines that extend substantially parallel to the axis. positioning a curl forming die proximate a first part and a second part, the first part and the second part being positioned along an axis; and friction welding the first part to the second part such that a first curl is generated proximate the first part and a second curl is generated proximate the second part, wherein the first curl and the second curl are formed by the curl forming die during friction welding wherein the first part is friction welded to the second part by rotating at least one of the first part and the second part about the axis characterised in that the first curl and the second curl are formed by the curl forming die during friction welding into a plurality of splines that extend substantially parallel to the axis.
Plate segment for refining aqueously suspended fibrous material in a refining gap delimited by two treatment surfaces rotating relative to each other and formed by plate segments, consisting of a basic body with elongate treatment elements which face the refining gap and run radially at least with one directional component and with grooves running in-between, characterized in that a multiplicity of channels running at least with one directional component radially and at least approximately parallel to the refining gap and being at different distances from the refining gap are arranged in the basic body, said channels at least partially overlapping one another or with the groove base in the direction of rotation.
Method for coupled operation of electrically operable gardening tools, wherein - a first electrically operable gardening tool, which comprises a first battery pack, is operated in an active operating mode; characterized in that - an activation of a second electrically operable gardening tool is detected by means of a second battery pack of the second gardening tool; - activation information is transferred from the second battery pack to the first battery pack when the activation of the second gardening tool has been detected; - the active operating mode of the first gardening tool is terminated by means of the first battery pack depending on the activation information. - a first electrically operable gardening tool, which comprises a first battery pack, is operated in an active operating mode; characterized in that - an activation of a second electrically operable gardening tool is detected by means of a second battery pack of the second gardening tool; - activation information is transferred from the second battery pack to the first battery pack when the activation of the second gardening tool has been detected; - the active operating mode of the first gardening tool is terminated by means of the first battery pack depending on the activation information.
A photoelectric sensor including at least any one of a light projecting unit for emitting light and a light receiving unit for detecting light, comprising: a substrate on which at least any one of the light projecting unit and the light receiving unit is mounted; a cover which has a protecting portion facing the substrate and for protecting the substrate and a side wall extending from a periphery of the protecting portion; and a sealing member which seals at least any one of the light projecting unit and the light receiving unit that is mounted on the substrate, wherein the cover has a protruding portion on a surface which is positioned outside a side surface of the substrate and intersects an extending direction of the side wall, and the protruding portion is in contact with the sealing member, the photoelectric sensor being characterized in that the protruding portion extends on a peripheral edge of the cover to surround the substrate in a plan view of the substrate. a substrate on which at least any one of the light projecting unit and the light receiving unit is mounted; a cover which has a protecting portion facing the substrate and for protecting the substrate and a side wall extending from a periphery of the protecting portion; and a sealing member which seals at least any one of the light projecting unit and the light receiving unit that is mounted on the substrate, wherein the cover has a protruding portion on a surface which is positioned outside a side surface of the substrate and intersects an extending direction of the side wall, and the protruding portion is in contact with the sealing member, the photoelectric sensor being characterized in that the protruding portion extends on a peripheral edge of the cover to surround the substrate in a plan view of the substrate.
System for controlling at least one motor vehicle system by means of gesture performed by a driver wherein the system comprises at least one first sensor device, the detection range of which is designed so that it can detect the stretching out of at least one finger (2, 2') of at least one hand (4, 4') of a driver placed on the steering wheel rim of a steering wheel, at least one evaluation unit, through which the movement(s) of the at least one finger (2, 2') can be evaluated, at least one control device through which a control command for at least one motor vehicle system can be generated on the basis of the evaluation by the evaluation unit and can be transmitted to at least one motor vehicle system, characterised in that the system also comprises at least one second sensor device which is arranged in the area of the steering wheel rim and by means of which it can be detected whether the at least one hand (4, 4') of the driver is placed on the steering wheel rim, and the control command for at least one motor vehicle system is only generated by the control device and transmitted to the motor vehicle system if it is detected by at least the second sensor device, arranged in the area of the steering wheel rim, that the at least one hand of the driver is located on the steering wheel rim.
A woven denim fabric comprising ring spun cotton yarns, characterized in that the cotton fibers of said yarns are combed or carded fibers and in that the twist multiple of said yarns is within a range between 2.0 and 3.4, inclusive according to formula, with 1 inch being 2.54 cm and 1 English Cotton Number being 5905 dtex: Twist Multiple = Twist i n c h E n g l i s h Cotton Number.
A method for conferring to a transgenic woody dicotyledonous plant enhanced growth as compared to a control woody plant of the same species, the method comprising: (a) providing at least one nucleic acid construct comprising a recombinant nucleic acid sequence encoding a polypeptide, wherein: the polypeptide shares at least 58% amino acid identity with SEQ ID NO: 226; and the polypeptide comprises a conserved domain that shares at least 85% amino acid identity with a conserved domain defined by amino acids 42-100 of SEQ ID NO: 226; wherein when the polypeptide is overexpressed in said woody dicotyledonous plant, the polypeptide regulates transcription and confers at least one regulatory activity resulting in enhanced growth in the woody plant as compared to a control woody plant of the same species; and (b) transforming a target woody dicotyledonous plant with said at least one nucleic acid construct to produce a transgenic woody dicotyledonous plant having increased dry weight, increased stem volume, or increased growth height as compared to the control woody dicotyledonous plant of the same species. (a) providing at least one nucleic acid construct comprising a recombinant nucleic acid sequence encoding a polypeptide, wherein: the polypeptide shares at least 58% amino acid identity with SEQ ID NO: 226; and the polypeptide comprises a conserved domain that shares at least 85% amino acid identity with a conserved domain defined by amino acids 42-100 of SEQ ID NO: 226; wherein when the polypeptide is overexpressed in said woody dicotyledonous plant, the polypeptide regulates transcription and confers at least one regulatory activity resulting in enhanced growth in the woody plant as compared to a control woody plant of the same species; and the polypeptide shares at least 58% amino acid identity with SEQ ID NO: 226; and the polypeptide comprises a conserved domain that shares at least 85% amino acid identity with a conserved domain defined by amino acids 42-100 of SEQ ID NO: 226; wherein when the polypeptide is overexpressed in said woody dicotyledonous plant, the polypeptide regulates transcription and confers at least one regulatory activity resulting in enhanced growth in the woody plant as compared to a control woody plant of the same species; and (b) transforming a target woody dicotyledonous plant with said at least one nucleic acid construct to produce a transgenic woody dicotyledonous plant having increased dry weight, increased stem volume, or increased growth height as compared to the control woody dicotyledonous plant of the same species.
A method for manufacturing a niobate-system ferroelectric thin film device comprising: a lower electrode film formation step of forming a lower electrode film on a substrate; a ferroelectric thin film formation step of forming a niobate-system ferroelectric thin film on the lower electrode film; an etch mask pattern formation step of forming an etch mask in a desired pattern on the niobate-system ferroelectric thin film; and a ferroelectric thin film etching step of shaping the niobate-system ferroelectric thin film into a desired fine pattern by wet etching using an etchant comprising: a predetermined chelating agent comprising at least one selected from ethylenediamine tetra(methylene phosphonic acid), nitrilotris(methylene phosphonic acid), cyclohexane diamine tetraacetic acid, 1-hydroxyethane-1,1-diphosphonic acid(etidronic acid), glycine-N,N-bis(methylene phosphonic acid), diethylenetriamine penta(methylene phosphonic acid), and citric acid; an aqueous alkaline solution comprising an aqueous ammonia solution; and an aqueous hydrogen peroxide solution, wherein the etchant has a pH of 7.5 or more and 12 or less. a lower electrode film formation step of forming a lower electrode film on a substrate; a ferroelectric thin film formation step of forming a niobate-system ferroelectric thin film on the lower electrode film; an etch mask pattern formation step of forming an etch mask in a desired pattern on the niobate-system ferroelectric thin film; and a ferroelectric thin film etching step of shaping the niobate-system ferroelectric thin film into a desired fine pattern by wet etching using an etchant comprising: a predetermined chelating agent comprising at least one selected from ethylenediamine tetra(methylene phosphonic acid), nitrilotris(methylene phosphonic acid), cyclohexane diamine tetraacetic acid, 1-hydroxyethane-1,1-diphosphonic acid(etidronic acid), glycine-N,N-bis(methylene phosphonic acid), diethylenetriamine penta(methylene phosphonic acid), and citric acid; an aqueous alkaline solution comprising an aqueous ammonia solution; and an aqueous hydrogen peroxide solution, wherein the etchant has a pH of 7.5 or more and 12 or less. a predetermined chelating agent comprising at least one selected from ethylenediamine tetra(methylene phosphonic acid), nitrilotris(methylene phosphonic acid), cyclohexane diamine tetraacetic acid, 1-hydroxyethane-1,1-diphosphonic acid(etidronic acid), glycine-N,N-bis(methylene phosphonic acid), diethylenetriamine penta(methylene phosphonic acid), and citric acid; an aqueous alkaline solution comprising an aqueous ammonia solution; and an aqueous hydrogen peroxide solution, wherein the etchant has a pH of 7.5 or more and 12 or less.
A fuel cell system comprising a fuel cell stack that is configured to generate electricity by supplying fuel gas to an anode electrode and oxidant gas to a cathode electrode, the fuel cell system characterized by comprising: a temperature sensor configured to measure a temperature in the fuel cell stack; a pressure sensor configured to measure pressure of the cathode electrode; a pressure regulator configured to regulate the pressure of the cathode electrode; and a pressure control unit configured to control the pressure regulator so as to apply pulsation to the pressure of the cathode electrode when the temperature in the fuel cell stack measured by the temperature sensor after actuation below freezing temperature exceeds 0 degree, and a pressure calculation unit configured to calculate a pressure variation width (α) required in recovering the output, when an output value of the fuel cell does not exceed a required output value of the fuel cell, based on a predetermined relationship between (i) a difference between the output value and the required output value of the fuel cell and (ii) a required pressure variation width; wherein the pressure control unit is configured to control the pressure regulator, based on the pressure variation width calculated by the pressure calculation unit. a temperature sensor configured to measure a temperature in the fuel cell stack; a pressure sensor configured to measure pressure of the cathode electrode; a pressure regulator configured to regulate the pressure of the cathode electrode; and a pressure control unit configured to control the pressure regulator so as to apply pulsation to the pressure of the cathode electrode when the temperature in the fuel cell stack measured by the temperature sensor after actuation below freezing temperature exceeds 0 degree, and a pressure calculation unit configured to calculate a pressure variation width (α) required in recovering the output, when an output value of the fuel cell does not exceed a required output value of the fuel cell, based on a predetermined relationship between (i) a difference between the output value and the required output value of the fuel cell and (ii) a required pressure variation width; wherein the pressure control unit is configured to control the pressure regulator, based on the pressure variation width calculated by the pressure calculation unit.
A method for preparing a SiC single crystal by the solution process of placing a seed crystal in contact with a Si-C solution in a crucible and letting a SiC single crystal grow from the seed crystal, the method comprising: a first growth step of conducting crystal growth using as the growth surface a or plane of a SiC single crystal of which the seed crystal is composed, a step of cutting a plane out of the SiC single crystal resulting from the first growth step, and a second growth step of conducting crystal growth using as the growth surface the plane cut out of the SiC single crystal resulting from the first growth step. a first growth step of conducting crystal growth using as the growth surface a or plane of a SiC single crystal of which the seed crystal is composed, a step of cutting a plane out of the SiC single crystal resulting from the first growth step, and a second growth step of conducting crystal growth using as the growth surface the plane cut out of the SiC single crystal resulting from the first growth step.
A nucleic acid comprising a nucleic acid sequence encoding an attenuated influenza A virus HA protein, the nucleic acid sequence being codon-optimized for expression in Bombyx mori for the production of a vaccine against that virus in Bombyx mori, wherein the nucleic acid sequence is selected from the group consisting of SEQ ID NO:4 and SEQ ID NO: 12.
A method for feeding electric power of at least one wind power installation or of a wind farm into an electric power supply system having a line voltage and a grid frequency (f), wherein the method - is prepared to feed an electric active power and an electric reactive power and - the active power that is fed in by means of an active power control (R 1, R 2) can be adjusted as a function of a grid state (U, f) and/or - the reactive power that is fed in by means of a reactive power control can be adjusted as a function of at least one grid state (U,f) and - the active power control (R 1, R 2) or the reactive power control respectively specify a target value to be fed in, each of which are adjusted by means of an adjustment function (F S) as a function of at least one grid state (U,f), wherein - the adjustment function (F S) is specified with the help of points of support (ST 1, ST 2, ST 3), which are defined by pairs of values ([Pi, fi]), each of which define a value for the active power or reactive power respectively, and a value for the grid state (U, f), characterized in that the adjustment function (F S) is modified as a function of - a grid sensitivity and/or, - a short-circuit ratio. - is prepared to feed an electric active power and an electric reactive power and - the active power that is fed in by means of an active power control (R 1, R 2) can be adjusted as a function of a grid state (U, f) and/or - the reactive power that is fed in by means of a reactive power control can be adjusted as a function of at least one grid state (U,f) and - the active power control (R 1, R 2) or the reactive power control respectively specify a target value to be fed in, each of which are adjusted by means of an adjustment function (F S) as a function of at least one grid state (U,f), wherein - the adjustment function (F S) is specified with the help of points of support (ST 1, ST 2, ST 3), which are defined by pairs of values ([Pi, fi]), each of which define a value for the active power or reactive power respectively, and a value for the grid state (U, f), - a grid sensitivity and/or, - a short-circuit ratio.
An epoxy resin composition for electronic material, comprising an epoxy resin, at least one of a curing agent and a curing accelerator, and a thermal conductive filler having a thermal conductivity of 10 W/m/K or higher, wherein the epoxy resin is represented by the following formula: wherein n and m each represents an integer of 0 to 4, provided that the sum of n and m is 3 or 4, wherein the thermal conductive filler has been surface modified by a silane-based coupling agent, and wherein the thermal conductivity is measured as in the specification.
Latch intended to lock a socket or an electric and/or telecommunication network including - a body intended to be inserted in a housing of the socket, said body including at least one footprint (16a, 16b) intended to correspond to the shape of a key (34a, 34b, 29), - a strip mobile with respect to the body between a locking position, wherein it is capable of blocking said body in the housing of the socket, and an unlocking position, wherein it enables the removal of the body outside of said housing, characterised in that the latch includes a locking member mobile in translation with respect to the body between a blocking position, wherein it prevents the displacement of the mobile strip to the unlocking position thereof and a release position, wherein it enables the displacement of the mobile strip to the unlocking position thereof, the locking member being arranged facing the footprint (16a, 16b) so as to be able to be displaced towards the release position thereof during the insertion of the key. - a body intended to be inserted in a housing of the socket, said body including at least one footprint (16a, 16b) intended to correspond to the shape of a key (34a, 34b, 29), - a strip mobile with respect to the body between a locking position, wherein it is capable of blocking said body in the housing of the socket, and an unlocking position, wherein it enables the removal of the body outside of said housing, characterised in that the latch includes a locking member mobile in translation with respect to the body between a blocking position, wherein it prevents the displacement of the mobile strip to the unlocking position thereof and a release position, wherein it enables the displacement of the mobile strip to the unlocking position thereof, the locking member being arranged facing the footprint (16a, 16b) so as to be able to be displaced towards the release position thereof during the insertion of the key.
A method for establishing a Voice over LTE,VoLTE, call in a communication network (110, 120, 130, 140, 150), the method comprising steps of: - receiving a request for establishing a VoLTE call; - identifying a user equipment,UE, (121, 1222, 131, 141, 151) involved in the VoLTE call that is in LTE coverage; characterized in that the method further comprising steps of: - sending one or more dummy messages to the identified UE after the VoLTE call enters into ringing phase, wherein an interval between successive dummy messages is shorter than a first time period set for determining whether to release radio resource in LTE coverage for supporting the VoLTE call; and - stopping sending the dummy message if the VoLTE call is answered or is cancelled (440, 450). - receiving a request for establishing a VoLTE call; - identifying a user equipment,UE, (121, 1222, 131, 141, 151) involved in the VoLTE call that is in LTE coverage; - sending one or more dummy messages to the identified UE after the VoLTE call enters into ringing phase, wherein an interval between successive dummy messages is shorter than a first time period set for determining whether to release radio resource in LTE coverage for supporting the VoLTE call; and - stopping sending the dummy message if the VoLTE call is answered or is cancelled (440, 450).