mhurhangee/patent-ind-claim-en huggingface dataset:
A motor-driving device for varying a voltage and frequency of power supplied from an external power source and supplying the varied power to a motor, the device comprising: a middle base; heat-dissipating means disposed below the middle base; a first board disposed above the middle base; power-related components disposed on the first board and in a first region thereof, wherein the power-related components include a power input terminal , a rectifying module , an initial charging circuit , an inverting module , and an output terminal block ; signal-related components disposed on the first board and in a second region thereof opposite to the first region, wherein the signal-related components include a switching mode power supply (SMPS) , a gate drive circuit, and a sensing and protection circuit ; a second board electrically connected to the first board ; a direct-current (DC) link stage mounted on the second board , wherein the DC link stage is configured to store power from the initial charging circuit and to supply the power to the inverting module and the SMPS , respectively; and a third board electrically connected to the first board , wherein the third board is configured to receive a signal from the gate drive circuit, and the sensing and protection circuit , wherein the second board is disposed below the first board and covered by the first board , wherein the DC link stage is mounted on a bottom face of the second board and is adjacent the heat-dissipating means . a middle base; heat-dissipating means disposed below the middle base; a first board disposed above the middle base; power-related components disposed on the first board and in a first region thereof, wherein the power-related components include a power input terminal , a rectifying module , an initial charging circuit , an inverting module , and an output terminal block ; signal-related components disposed on the first board and in a second region thereof opposite to the first region, wherein the signal-related components include a switching mode power supply (SMPS) , a gate drive circuit, and a sensing and protection circuit ; a second board electrically connected to the first board ; a direct-current (DC) link stage mounted on the second board , wherein the DC link stage is configured to store power from the initial charging circuit and to supply the power to the inverting module and the SMPS , respectively; and a third board electrically connected to the first board , wherein the third board is configured to receive a signal from the gate drive circuit, and the sensing and protection circuit , wherein the second board is disposed below the first board and covered by the first board , wherein the DC link stage is mounted on a bottom face of the second board and is adjacent the heat-dissipating means .
An aluminum alloy comprising 0.2 to 0.6 wt. % Fe, 0.06 to 0.25 wt. % Mn, up to 0.1 wt. % Si, up to 0.5 wt. % Cu, up to 0.25 wt. % Mg, up to 0.4 wt. % Zn, one or more additional elements selected from the group consisting of Ni up to 0.60 wt. %, Ti up to 0.15 wt. %, Co up to 0.60 wt. %, Nb up to 0.3 wt. %, Cr up to 0.25 wt. %, V up to 0.2 wt. %, Zr up to 0.25 wt. %, Hf up to 0.30 wt. % and Ta up to 0.20 wt. % and up to 0.15 wt. % impurities, with the remainder as Al, wherein the combined content of Fe, Mn, Cr, Ti, Co, Ni, and V present in the alloy ranges from 0.60 wt. % to 0.90 wt. %.
A composite security marking for a physical object, in particular an anti-counterfeit product marking, comprising: a physical unclonable function, PUF; characterized in that the composite security marking further comprises: a representation of a pointer indicating a location where a digital signature can be accessed, said pointer indicating a routing to a server from which the digital signature can be retrieved; wherein the digital signature: digitally signs a hash value resulting from application of a predetermined cryptographic hash function to data representing a response generated by the PUF in reaction to a challenge of a predetermined challenge-response authentication scheme; and is a set of one or more digital values resulting from an encryption of said hash value with a private key, according to an asymmetric cryptographic system, of the originator of said data representing a response generated by the PUF or of said hash value resulting therefrom. a physical unclonable function, PUF; characterized in that the composite security marking further comprises: a representation of a pointer indicating a location where a digital signature can be accessed, said pointer indicating a routing to a server from which the digital signature can be retrieved; wherein the digital signature: digitally signs a hash value resulting from application of a predetermined cryptographic hash function to data representing a response generated by the PUF in reaction to a challenge of a predetermined challenge-response authentication scheme; and is a set of one or more digital values resulting from an encryption of said hash value with a private key, according to an asymmetric cryptographic system, of the originator of said data representing a response generated by the PUF or of said hash value resulting therefrom. a representation of a pointer indicating a location where a digital signature can be accessed, said pointer indicating a routing to a server from which the digital signature can be retrieved; wherein the digital signature: digitally signs a hash value resulting from application of a predetermined cryptographic hash function to data representing a response generated by the PUF in reaction to a challenge of a predetermined challenge-response authentication scheme; and is a set of one or more digital values resulting from an encryption of said hash value with a private key, according to an asymmetric cryptographic system, of the originator of said data representing a response generated by the PUF or of said hash value resulting therefrom. digitally signs a hash value resulting from application of a predetermined cryptographic hash function to data representing a response generated by the PUF in reaction to a challenge of a predetermined challenge-response authentication scheme; and is a set of one or more digital values resulting from an encryption of said hash value with a private key, according to an asymmetric cryptographic system, of the originator of said data representing a response generated by the PUF or of said hash value resulting therefrom.
Electrical plug connector having a hollow cylindrical housing and having a contact sleeve in the form of a hollow cylinder having a casing wall , which contact sleeve is arranged radially inside the housing , for producing a mechanical and an electrical contact with a counterpart connector , wherein at least one contact spring tongue which can be deflected resiliently and has a free end is arranged on the casing wall of the contact sleeve and is configured in such a way that the free end projects in the radially inward direction beyond the casing wall of the contact sleeve and forms a contact surface for electrical and mechanical contacting of the counterpart connector , characterised in that three ribs are formed on an outer periphery of the casing wall of the contact sleeve which extend in an axial direction in relation to the contact sleeve over a predetermined axial section of the contact sleeve , which are spaced apart equidistantly from one another in a circumferential direction in relation to the contact sleeve and which project beyond the casing wall in a radially outward direction.
A method of making a rotary magnetic drive member, the method characterised by : establishing a plurality of magnet retainers on a rod using an additive manufacturing process, wherein establishing the plurality of magnet retainers comprises arranging the magnet retainers in a helical arrangement on the rod , wherein the magnet retainers comprise a magnetic material, and wherein the rod comprises a non-magnetic material and has a central, longitudinal axis (A); and inserting magnets between the magnet retainers with magnetic poles of axially adjacent ones of the magnets oriented with like poles facing toward a portion of one of the magnet retainers between the adjacent ones of the magnets , wherein the plurality of magnet retainers are established on the rod with an axial spacing between adjacent portions of the magnet retainers , the axial spacing having a first dimension distal from the rod and a second, larger dimension closer to the rod ; and the magnets respectively have a first outside dimension corresponding to the first dimension of the spacing and a second outside dimension corresponding to the second dimension of the spacing. establishing a plurality of magnet retainers on a rod using an additive manufacturing process, wherein establishing the plurality of magnet retainers comprises arranging the magnet retainers in a helical arrangement on the rod , wherein the magnet retainers comprise a magnetic material, and wherein the rod comprises a non-magnetic material and has a central, longitudinal axis (A); and inserting magnets between the magnet retainers with magnetic poles of axially adjacent ones of the magnets oriented with like poles facing toward a portion of one of the magnet retainers between the adjacent ones of the magnets , wherein the plurality of magnet retainers are established on the rod with an axial spacing between adjacent portions of the magnet retainers , the axial spacing having a first dimension distal from the rod and a second, larger dimension closer to the rod ; and the magnets respectively have a first outside dimension corresponding to the first dimension of the spacing and a second outside dimension corresponding to the second dimension of the spacing.
An automated tying tool, characterized by comprising: a slider , a guide rail , a first guide claw , a second guide claw , a frame , a tensioning wheel , a cutter , a stepping feeding mechanism 2. , wherein the first guide claw and the second guide claw are mounted on the frame via a rotation-center pin, the cutter and the tensioning wheel are mounted in the frame , the guide rail is adjacent closely to the frame , the slider is adapted to cooperate with the guide rail and to slide along a length direction of the guide rail , the first guide claw , the second guide claw , the slider and the guide rail are arranged to have symmetrical center planes located on a center plane of the automated tying tool, the stepping feeding mechanism is mounted on the frame or mounted on a housing of the automated tying tool, the stepping feeding mechanism is capable of loading a tie , and the tie is conveyed, in each binding cycle, according to a fixed interval, to a position where a symmetrical center plane of the tie is coincident with a center plane of the automated tying tool, wherein the automatic tying tool is characterized by further comprising a material pushing rod which is mounted on the frame or the housing of the automated tying tool, the material pushing rod is adapted to push the tie located on the center plane of the automated tying tool to the slider to be pre-positioned, and the slider is adapted to drive the tie to slide from the pre-positioning position to a binding operation position. wherein the first guide claw and the second guide claw are mounted on the frame via a rotation-center pin, the cutter and the tensioning wheel are mounted in the frame , the guide rail is adjacent closely to the frame , the slider is adapted to cooperate with the guide rail and to slide along a length direction of the guide rail , the first guide claw , the second guide claw , the slider and the guide rail are arranged to have symmetrical center planes located on a center plane of the automated tying tool, the stepping feeding mechanism is mounted on the frame or mounted on a housing of the automated tying tool, the stepping feeding mechanism is capable of loading a tie , and the tie is conveyed, in each binding cycle, according to a fixed interval, to a position where a symmetrical center plane of the tie is coincident with a center plane of the automated tying tool, wherein the automatic tying tool is characterized by further comprising a material pushing rod which is mounted on the frame or the housing of the automated tying tool, the material pushing rod is adapted to push the tie located on the center plane of the automated tying tool to the slider to be pre-positioned, and the slider is adapted to drive the tie to slide from the pre-positioning position to a binding operation position.
Eyewear, comprising: a frame; a camera supported by the frame and configured to generate an image of a person wearing a mask viewed through the frame; a display supported by the frame; a microphone supported by the frame; and an electronic processor configured to: receive a signal indicative of speech from a user via the microphone; process the signal and translate the speech; generate a moving lip image indicative of the translated speech; and overlay the moving lip image on the display over the viewed mask of the person. a frame; a camera supported by the frame and configured to generate an image of a person wearing a mask viewed through the frame; a display supported by the frame; a microphone supported by the frame; and an electronic processor configured to: receive a signal indicative of speech from a user via the microphone; process the signal and translate the speech; generate a moving lip image indicative of the translated speech; and overlay the moving lip image on the display over the viewed mask of the person. receive a signal indicative of speech from a user via the microphone; process the signal and translate the speech; generate a moving lip image indicative of the translated speech; and overlay the moving lip image on the display over the viewed mask of the person.
A method for encapsulating a RNA molecule encoding a TALE-Nuclease, comprising the steps of a) Engineering a RNA molecule encoding a TALE-Nuclease; b) Complexing the RNA molecule encoding said TALE-Nuclease with at least one biodegradable matrix comprising at least a core hydrophobic domain and a proximal polar domain to favor interactions with water molecules; c) Forming particles encapsulating said RNA molecule encoding said TALE-Nuclease of 50 to 100 nm diameter range; wherein said TALE-Nuclease binds a target sequence selected from SEQ ID NO: 59 to 78. a) Engineering a RNA molecule encoding a TALE-Nuclease; b) Complexing the RNA molecule encoding said TALE-Nuclease with at least one biodegradable matrix comprising at least a core hydrophobic domain and a proximal polar domain to favor interactions with water molecules; c) Forming particles encapsulating said RNA molecule encoding said TALE-Nuclease of 50 to 100 nm diameter range;
A process for preparing a graft copolymer comprising polyethylene, comprising the steps of: A) providing an ethylene copolymer comprising side chains having C≡C bond and B) reacting the ethylene copolymer of step A) with an azide compound in the presence of a catalyst, a free radical initiator or diphenylamine to obtain the graft copolymer, wherein the azide compound is an azide compound having a functional group or a polymer having an azide group. A) providing an ethylene copolymer comprising side chains having C≡C bond and B) reacting the ethylene copolymer of step A) with an azide compound in the presence of a catalyst, a free radical initiator or diphenylamine to obtain the graft copolymer,
A medical device comprising a substrate and a hydrophilic polymer layer formed on at least a part of the substrate, wherein the substrate contains comfilcon and the medical device satisfies the following conditions (a) to (d): (a) a polymer constituting the hydrophilic polymer layer is a copolymer of the hydrophilic monomer having an acidic group and a monomer having an amide group; (b) the hydrophilic polymer layer has a thickness of 1 nm or more and less than 100 nm; (c) a number ratio of basic group/acidic group of the hydrophilic polymer layer is 0.2 or less; and (d) at least a part of the hydrophilic polymer layer exists in a state of being mixed with the substrate and a liquid film retention time at 40 minutes after ultrasonic cleaning in a phosphate buffer solution is 20 seconds or more. (a) a polymer constituting the hydrophilic polymer layer is a copolymer of the hydrophilic monomer having an acidic group and a monomer having an amide group; (b) the hydrophilic polymer layer has a thickness of 1 nm or more and less than 100 nm; (c) a number ratio of basic group/acidic group of the hydrophilic polymer layer is 0.2 or less; and (d) at least a part of the hydrophilic polymer layer exists in a state of being mixed with the substrate and a liquid film retention time at 40 minutes after ultrasonic cleaning in a phosphate buffer solution is 20 seconds or more.
A catalyst for purifying exhaust gas containing NOx, comprising a three-dimensional structure, a perovskite-type SrCeO 3 , and a fire-resistant inorganic oxide supporting a noble metal; wherein the catalyst is formed by covering the three-dimensional structure with the SrCeO 3 and the fire-resistant inorganic oxide supporting the noble metal; a BET specific surface area of the fire-resistant inorganic oxide is 50 to 750 m 2 /g a supported amount of the SrCeO 3 is 10 to 450 g per liter (L) of catalyst; the noble metal is at least one of platinum, palladium, and rhodium; a supported amount of the noble metal is 0.5 to 15 g per liter (L) of catalyst; a supported amount of the fire-resistant inorganic oxide is 10 to 450 g per liter (L) of catalyst; and the fire-resistant inorganic oxide is selected from aluminium oxide (Al 2 O 3 ), silicon oxide (silica, SiO 2 ), titanium oxide (titania, TiO 2 ), zirconium oxide (zirconia, ZrO 2 ), phosphorus oxide (P 2 O 5 ), zeolite phosphate, an alumina-titania complex oxide, an alumina-zirconia complex oxide, a titania-zirconia complex oxide, zeolite, and silica-alumina .
A method for operating a magnetically actuated switch assembly to perform a low energy test pulse, the switch assembly including a fixed contact and a movable contact , the method comprising: energizing a magnetic actuator to move the moveable contact against the bias of at least one spring coupled to the movable contact towards the fixed contact to make contact therebetween, characterised by the method being such that AC current conducts across a gap formed between the movable contact and the fixed contact as the moveable contact is moved toward the fixed contact and before the movable contact and the fixed contact make contact; and reversing the magnetic actuator to move the movable contact away from the fixed contact at least under the bias of the at least one spring so that the amount of time that the current conducts between the movable contact and the fixed contact is about one fundamental frequency cycle, and preferably, about one-half of one fundamental frequency cycle of the current, wherein reversing the magnetic actuator occurs at a time so that when the movable contact and the fixed contact begin conducting an applied voltage on the switch assembly is at or near a peak of the voltage wave so that the current is symmetric. energizing a magnetic actuator to move the moveable contact against the bias of at least one spring coupled to the movable contact towards the fixed contact to make contact therebetween, characterised by the method being such that AC current conducts across a gap formed between the movable contact and the fixed contact as the moveable contact is moved toward the fixed contact and before the movable contact and the fixed contact make contact; and reversing the magnetic actuator to move the movable contact away from the fixed contact at least under the bias of the at least one spring so that the amount of time that the current conducts between the movable contact and the fixed contact is about one fundamental frequency cycle, and preferably, about one-half of one fundamental frequency cycle of the current, wherein reversing the magnetic actuator occurs at a time so that when the movable contact and the fixed contact begin conducting an applied voltage on the switch assembly is at or near a peak of the voltage wave so that the current is symmetric.
An antibody carrier comprising: a gold nanoparticle (AuNP); and an aptamer bound to the surface of the AuNP, wherein the aptamer consists of a base sequence of SEQ ID NO: 1 and specifically binds to the Fc domain of immunoglobulin G (IgG); or wherein the aptamer consists of a base sequence of SEQ ID NO: 2 and specifically binds to fluorescein isothiocyanate (FITC), which is a fluorescent material. a gold nanoparticle (AuNP); and an aptamer bound to the surface of the AuNP, wherein the aptamer consists of a base sequence of SEQ ID NO: 1 and specifically binds to the Fc domain of immunoglobulin G (IgG); or wherein the aptamer consists of a base sequence of SEQ ID NO: 2 and specifically binds to fluorescein isothiocyanate (FITC), which is a fluorescent material.
A dump plate device comprising: - a dump plate for supporting a vehicle adjacent to an edge at a worksite when dumping a load over the edge by the vehicle ; wherein the dump plate device further comprises: - at least one positioning device fixed to the dump plate , wherein each positioning device is configured to wirelessly transmit one or more plate position signals containing information indicative of an actual plate position of the dump plate . - a dump plate for supporting a vehicle adjacent to an edge at a worksite when dumping a load over the edge by the vehicle ; wherein the dump plate device further comprises: - at least one positioning device fixed to the dump plate , wherein each positioning device is configured to wirelessly transmit one or more plate position signals containing information indicative of an actual plate position of the dump plate . - at least one positioning device fixed to the dump plate , wherein each positioning device is configured to wirelessly transmit one or more plate position signals containing information indicative of an actual plate position of the dump plate .