mhurhangee/patent-ind-claim-en huggingface dataset:
A device for ablating tissue, the device comprising: a radio frequency generator configured to apply a first radio frequency current to a target tissue, and apply a second radio frequency current that is different from the frequency of the first radio frequency current to the target tissue such that the second radio frequency current interferes with the first radio frequency current to generate an interferential ablation current within the target tissue, wherein the first radio frequency current is applied through a first set of electrodes, and the second radio frequency current is applied through a second set of electrodes spaced from the first set of electrodes and wherein the generated interferential ablation current includes a frequency in the range of 50 kHz to 1 MHz, characterized in that the first radio frequency current has a frequency in the range of 2MHz to 20 MHz, and the second radio frequency current has a frequency in the range of 2MHz to 20MHz.
Method for releasing a blockage in the case of a pump , in particular a motor vehicle pump, the pump having a stator and a rotor which is arranged such that it can be turned rotationally with respect to the stator , a rotational wobbling movement of the rotor being produced in the case of a blockage of the rotor in order to release the blockage, the rotational wobbling movement of the rotor being produced by way of an alternating action on the rotor of a force or a torque in a first rotational direction and a further force or a further torque in a second rotational direction which is opposed to the first rotational direction, characterized in that the wobbling movement is divided into a plurality of sequences , the magnitude of the produced forces or the produced torques and the duration of the production of the forces or torques being substantially identical during one sequence , and the magnitude of the force or the torque and the duration of the configuration of the force or the torque on the rotor being varied between the individual sequences , in particular being increased from sequence to sequence .
Device for detecting metals (I) in materials, comprising a detection unit having an inlet port and an outlet port between which a space for passage of said materials through the unit is provided, a conveying duct for conveying said materials through said unit , arranged in said passage space , a first end of the duct emerging from said unit via its inlet port and a second end emerging from the unit via its outlet port, said duct being formed from a flexible and elastic material, said conveying duct is configured to damp vibrations between said detection unit and a unit for feeding materials to said detection device (I), characterised in that said conveying duct is removably arranged in said passage space , in that said duct consists of a sleeve each end of which comprises a peripheral groove made in its inner face for receiving a complementary peripheral bead , and in that the first end of the duct is designed to be connected in a sealed and removable manner to said unit for feeding materials to the device and in that the second end of the duct is arranged to be connected in a sealed and removable manner to a unit for sorting the materials leaving the device.
A surgical anvil assembly for use with a circular stapling instrument, comprising: an anvil center rod ; an anvil head pivotally coupled to the anvil center rod and movable between a first, operative condition and a second, tilted condition; and a ring assembly disposed within a recess of the anvil head and movable within the recess from a proximal position preventing pivotal movement of the anvil head from the first, operative condition, to a distal position permitting pivotal movement of the anvil head to the second, tilted condition, wherein the ring assembly includes: a backup member configured to engage the anvil center rod when the ring assembly is in the proximal position; and a ring cup nested with the backup member and defining an annular chamber ; characterised in that the ring assembly further includes a cut ring disposed within the annular chamber, wherein the ring cup has an outer wall defining a chamfered surface , such that upon an advancement of an annular knife , the annular knife is guided towards the cut ring by the chamfered surface to pierce the cut ring; wherein the cut ring is fabricated from a softer material than the ring cup. an anvil center rod ; an anvil head pivotally coupled to the anvil center rod and movable between a first, operative condition and a second, tilted condition; and a ring assembly disposed within a recess of the anvil head and movable within the recess from a proximal position preventing pivotal movement of the anvil head from the first, operative condition, to a distal position permitting pivotal movement of the anvil head to the second, tilted condition, wherein the ring assembly includes: a backup member configured to engage the anvil center rod when the ring assembly is in the proximal position; and a ring cup nested with the backup member and defining an annular chamber ; a backup member configured to engage the anvil center rod when the ring assembly is in the proximal position; and a ring cup nested with the backup member and defining an annular chamber ;
A synthetic polynucleotide for a soluble diiron monooxygenase enzyme which can be expressed in a microorganism of interest, comprising at least one monooxygenase coding region encoding a diiron monooxygenase enzyme, the at least one monooxygenase coding region linked to at least one promoter which will function in the microorganism of interest, further comprising at least one protein folding chaperone coding region encoding at least one protein folding chaperone, the at least one protein chaperone coding region linked to at least one promoter which will function in the microorganism of interest, wherein the at least one protein folding chaperone comprises groES/groEL. further comprising at least one protein folding chaperone coding region encoding at least one protein folding chaperone, the at least one protein chaperone coding region linked to at least one promoter which will function in the microorganism of interest, wherein the at least one protein folding chaperone comprises groES/groEL.
A battery management apparatus, which includes a master BMS and a plurality of slave BMSs connected to the master BMS by means of communication, wherein the master BMS includes a master control unit configured to generate operation order information of the plurality of slave BMSs based on state-of-charge information of each of a plurality of battery modules respectively connected to one of the plurality of slave BMSs, the master control unit being configured to generates the operation order information so that the greater the charge amount of the given battery module contained in the state-of-charge information, the earlier the operation order of the slave BMS corresponding to the given battery module, wherein each of the plurality of slave BMSs includes: a slave communication unit configured to receive the operation order information generated by the master control unit and receive battery temperature information measured by a temperature measurement unit; and a slave control unit configured to operate a battery cooling unit by using an output of the corresponding battery module according to the operation order when the temperature value of the battery temperature information is included in a preset temperature range so that the output of the corresponding battery module is supplied to the battery cooling unit. wherein the master BMS includes a master control unit configured to generate operation order information of the plurality of slave BMSs based on state-of-charge information of each of a plurality of battery modules respectively connected to one of the plurality of slave BMSs, the master control unit being configured to generates the operation order information so that the greater the charge amount of the given battery module contained in the state-of-charge information, the earlier the operation order of the slave BMS corresponding to the given battery module, wherein each of the plurality of slave BMSs includes: a slave communication unit configured to receive the operation order information generated by the master control unit and receive battery temperature information measured by a temperature measurement unit; and a slave control unit configured to operate a battery cooling unit by using an output of the corresponding battery module according to the operation order when the temperature value of the battery temperature information is included in a preset temperature range so that the output of the corresponding battery module is supplied to the battery cooling unit. a slave communication unit configured to receive the operation order information generated by the master control unit and receive battery temperature information measured by a temperature measurement unit; and a slave control unit configured to operate a battery cooling unit by using an output of the corresponding battery module according to the operation order when the temperature value of the battery temperature information is included in a preset temperature range so that the output of the corresponding battery module is supplied to the battery cooling unit.
An automatic injection device comprising: a generally cylindrical syringe body having an opening, an outlet and an inner cylindrical surface adapted to contain an injectable liquid to be injected at an injection site via said outlet; a piston disposed in said cylindrical syringe body ; a driving assembly , including: an elongate plunger element having a forward end adapted to be axially inserted into said generally cylindrical syringe body ; and a housing defining an axial travel path having an inner wall surface , said elongate plunger element extending along a longitudinal axis and having a rearward end arranged for axial travel along said axial travel path and defining a rearward sealing element seat and an at least partial rearward sealing element mounted onto said elongate plunger element at said rearward sealing element seat for creating an at least temporary slidable seal between said elongate plunger element and said inner wall surface , characterized in that said rearward sealing element seat has a rearward sealing element support which is generally perpendicular to said longitudinal axis and a forward sealing element support , facing said rearward sealing element but being angled with respect thereto and with respect to said longitudinal axis , thereby allowing said rearward sealing element to be axially tilted from an orientation perpendicular to said longitudinal axis upon rearward axial displacement of said plunger element causing at least partial disengagement of said rearward sealing element from said inner wall surface of said axial travel path. a generally cylindrical syringe body having an opening, an outlet and an inner cylindrical surface adapted to contain an injectable liquid to be injected at an injection site via said outlet; a piston disposed in said cylindrical syringe body ; a driving assembly , including: an elongate plunger element having a forward end adapted to be axially inserted into said generally cylindrical syringe body ; and a housing defining an axial travel path having an inner wall surface , said elongate plunger element extending along a longitudinal axis and having a rearward end arranged for axial travel along said axial travel path and defining a rearward sealing element seat and an at least partial rearward sealing element mounted onto said elongate plunger element at said rearward sealing element seat for creating an at least temporary slidable seal between said elongate plunger element and said inner wall surface , characterized in that said rearward sealing element seat has a rearward sealing element support which is generally perpendicular to said longitudinal axis and a forward sealing element support , facing said rearward sealing element but being angled with respect thereto and with respect to said longitudinal axis , thereby allowing said rearward sealing element to be axially tilted from an orientation perpendicular to said longitudinal axis upon rearward axial displacement of said plunger element causing at least partial disengagement of said rearward sealing element from said inner wall surface of said axial travel path.
A strainer cartridge for a drain system , the strainer cartridge comprising: a stopper head having a seal device to sealingly engage the drain system when the strainer cartridge is moved from a drain position (D) to a plug position; and a strainer to strain at least a portion of a flow of fluid passing through the drain system when the strainer cartridge is installed and the stopper head is in the drain position (D), the strainer detachably coupled to the stopper head to facilitate replacement of the strainer with a replacement strainer , wherein the stopper head includes at least one actuatable element to selectively release the strainer from the stopper head , characterized in that the at least one actuatable element of the stopper head comprises a pair of spring-biased latches biased away from each other, the pair of latches configured to engage the strainer when in an expanded position and to release the strainer from the stopper head when the pair of latches are moved from the expanded position to a compressed position. a stopper head having a seal device to sealingly engage the drain system when the strainer cartridge is moved from a drain position (D) to a plug position; and a strainer to strain at least a portion of a flow of fluid passing through the drain system when the strainer cartridge is installed and the stopper head is in the drain position (D), the strainer detachably coupled to the stopper head to facilitate replacement of the strainer with a replacement strainer , wherein the stopper head includes at least one actuatable element to selectively release the strainer from the stopper head , characterized in that
Household dishwasher with a dishwasher cavity for receiving dishes, glasses, cutlery or similar items to be washed, wherein the household dishwasher is provided with at least one heat pump , which comprises a liquefier and an evaporator in a circuit of heat exchanger medium, wherein in the circuit of the heat exchanger medium a first valve is arranged before a heat-emitting part of the heat pump and a second valve is arranged thereafter, wherein the heat-emitting part of the heat pump is a liquefier , also referred to as a condenser, wherein the heat pump in each case is active in at least two phases (32;33) of a washing cycle to be carried out for supporting a respective heating, wherein the first phase for supporting a heating is a part of a liquid-conducting washing subcycle of the washing cycle to be carried out, wherein the second phase for supporting a heating is a part of a further liquid-conducting washing subcycle of the washing cycle to be carried out or of a drying cycle of the washing cycle to be carried out, wherein the valves (30;31) close following the conclusion of the first phase for supporting a heating, wherein the first valve and the second valve block the liquefier on the inlet side and outlet side during an inactive phase of the heat pump , i.e. during the period of time which lies between the two phases (32; 33) of the washing cycle to be carried out with the heat pump being actively operated in each case, and wherein the valves (30;31) open before the beginning of the second phase of the washing cycle to be carried out for supporting a heating.
A directional lamp assembly , comprising: a light source ; a reflector having a first portion and a second portion and operative to direct light emitted from the light source to a target area; a heat sink circumscribing the reflector and operative to dissipate heat produced by the light source ; and a light diffusing lens disposed over the light source and operative to transmit light to the target area; wherein the second portion of the reflector is disposed radially outboard of the first portion and the first portion is disposed within a cavity of the heat sink , characterized in that the second portion of the reflector is integrally formed with the upper portion of the heat sink , wherein the light diffusing lens interacts with the light produced from the light source such that a portion of the light is transmitted through the light diffusing lens to illuminate a first portion of a target area and another portion of the light which is reflected or re-directed back by the light diffusing lens toward the second portion of the reflector is re-directed from the second portion of the reflector and transmitted through the light diffusing lens to illuminate a second portion of the target area. a light source ; a reflector having a first portion and a second portion and operative to direct light emitted from the light source to a target area; a heat sink circumscribing the reflector and operative to dissipate heat produced by the light source ; and a light diffusing lens disposed over the light source and operative to transmit light to the target area; wherein the second portion of the reflector is disposed radially outboard of the first portion and the first portion is disposed within a cavity of the heat sink , characterized in that the second portion of the reflector is integrally formed with the upper portion of the heat sink , wherein the light diffusing lens interacts with the light produced from the light source such that a portion of the light is transmitted through the light diffusing lens to illuminate a first portion of a target area and another portion of the light which is reflected or re-directed back by the light diffusing lens toward the second portion of the reflector is re-directed from the second portion of the reflector and transmitted through the light diffusing lens to illuminate a second portion of the target area.
A foamable composition comprising a) foamable resin, comprising foamable polystyrene; and (b) a blowing agent comprising (i) transHFO-1234ze in an amount greater than 3% by weight to less than 8% by weight of the foamable composition; and (ii) greater than 3% by weight of trans-1,1,1-trifluoro-3-chloropropene (transHCFO-1233zd) in the foamable composition, provided that concentration of component (i) and (ii) together in the foamable composition is not greater than 15% of the foamable composition.
A device for determining a cyclic shift diversity, CSD, value for a wireless transmission, the device comprising storage and processing circuitry configured to: identify a first high efficiency, HE, frame received from an access point , characterized in that the first HE frame comprises an indication of the CSD value of a second high efficiency, HE, frame, the indication provided in a high efficiency signal-B, HE-SIG-B, field of the first HE frame; determine the CSD value based on the indication; and cause to send the second HE frame in a spatial stream using the CSD value. identify a first high efficiency, HE, frame received from an access point , characterized in that the first HE frame comprises an indication of the CSD value of a second high efficiency, HE, frame, the indication provided in a high efficiency signal-B, HE-SIG-B, field of the first HE frame; determine the CSD value based on the indication; and cause to send the second HE frame in a spatial stream using the CSD value.
Apparatus for varying a focal point of an optical system in a dental 3D-scanner , comprising: a lens unit with a lens being movable between a front reversal position and a rear reversal position to vary a position of a focal point with respect to a scan object ; a guide unit for guiding a movement of the lens unit between the front reversal position and the rear reversal position along a guide axis being parallel to an optical axis of the lens; and a drive unit for driving the movement of the lens unit, said drive unit including a linear motor with an anchor and a stator , said anchor being movable along a drive axis of the drive unit that is parallel to the guide axis, characterized in that said stator being affixed to the guide unit, wherein the drive unit includes a coupling arrangement for coupling a movement of the anchor and the lens unit so that a movement of the anchor in a first direction is transferred to a movement of the lens in a second direction opposite to the first direction, wherein the coupling arrangement includes a flexible connection element for connecting the anchor and the lens unit to transfer a force from the anchor to the lens unit; and wherein the coupling arrangement includes an inverting element for inverting the movement of the anchor . a lens unit with a lens being movable between a front reversal position and a rear reversal position to vary a position of a focal point with respect to a scan object ; a guide unit for guiding a movement of the lens unit between the front reversal position and the rear reversal position along a guide axis being parallel to an optical axis of the lens; and a drive unit for driving the movement of the lens unit, said drive unit including a linear motor with an anchor and a stator , said anchor being movable along a drive axis of the drive unit that is parallel to the guide axis, characterized in that said stator being affixed to the guide unit, wherein the drive unit includes a coupling arrangement for coupling a movement of the anchor and the lens unit so that a movement of the anchor in a first direction is transferred to a movement of the lens in a second direction opposite to the first direction, wherein the coupling arrangement includes a flexible connection element for connecting the anchor and the lens unit to transfer a force from the anchor to the lens unit; and wherein the coupling arrangement includes an inverting element for inverting the movement of the anchor .
A high density cement composition for preventing gas migration, the composition comprising: Class G cement; silica sand in an amount of 10% by weight of cement; silica flour in an amount of 25% by weight of cement; hematite in an amount of 45% by weight of cement; manganese tetraoxide in an amount of 45% by weight of cement; calcined magnesium oxide in an amount of 5% by weight of cement; ethylene glycol mixture of a sodium salt of an organic acid and an inorganic salt in an amount of 1.2% by weight of cement; calcium lignosulphonate in an amount of 0.45% by weight of cement; acrylamide copolymer in an amount of 0.3% by weight of cement; latex in an amount of 0.31 liters per kilogram of cement (3.5 GPS); and aminated aromatic salt in an amount of 0.044 liters per kilogram of cement (0.5 GPS), wherein the silica sand component has an average particle size in a range of from 100 microns to 200 microns and wherein the silica flour component has an average particle size of 15 microns. Class G cement; silica sand in an amount of 10% by weight of cement; silica flour in an amount of 25% by weight of cement; hematite in an amount of 45% by weight of cement; manganese tetraoxide in an amount of 45% by weight of cement; calcined magnesium oxide in an amount of 5% by weight of cement; ethylene glycol mixture of a sodium salt of an organic acid and an inorganic salt in an amount of 1.2% by weight of cement; calcium lignosulphonate in an amount of 0.45% by weight of cement; acrylamide copolymer in an amount of 0.3% by weight of cement; latex in an amount of 0.31 liters per kilogram of cement (3.5 GPS); and aminated aromatic salt in an amount of 0.044 liters per kilogram of cement (0.5 GPS),