mhurhangee/patent-ind-claim-en huggingface dataset:
An energy recovery device for a motor vehicle comprising: a waste heat source ; a waste heat utilization circuit , preferably a Clausius Rankine waste heat utilization circuit, wherein the waste heat utilization circuit is configured to convert waste heat from the waste heat source to mechanical energy; a cooling circuit which comprises a coolant pump and a first cooler and in which a component to be cooled, preferably a drive device, is integrated; and a cooling section branch which branches off from the cooling circuit , the cooling section branch comprising a second cooler and, directly downstream of the second cooler , a heat exchanger which is connected in a heat-transferring manner to a working medium of the waste heat utilization circuit for cooling the working medium, characterized in that the cooling section branch branches off from the cooling circuit directly downstream of the coolant pump and directly upstream of the component to be cooled, wherein the cooling section branch further comprises a further coolant pump wherein the further coolant pump is located downstream of the branching point from the cooling circuit and upstream of the second cooler . a waste heat source ; a waste heat utilization circuit , preferably a Clausius Rankine waste heat utilization circuit, wherein the waste heat utilization circuit is configured to convert waste heat from the waste heat source to mechanical energy; a cooling circuit which comprises a coolant pump and a first cooler and in which a component to be cooled, preferably a drive device, is integrated; and a cooling section branch which branches off from the cooling circuit , the cooling section branch comprising a second cooler and, directly downstream of the second cooler , a heat exchanger which is connected in a heat-transferring manner to a working medium of the waste heat utilization circuit for cooling the working medium, characterized in that the cooling section branch branches off from the cooling circuit directly downstream of the coolant pump and directly upstream of the component to be cooled, wherein the cooling section branch further comprises a further coolant pump wherein the further coolant pump is located downstream of the branching point from the cooling circuit and upstream of the second cooler .
Electrophoresis device comprising a device for dispensing a fluid product, comprising: - a container containing said product, - an electric motor comprising a rotatably driven shaft, - a dispensing means actuated by the rotation of the motor, the quantity of product dispensed depending on the rotation of the motor, - a switching body controlling the operation of the motor, - a stop control element rotatably driven by the shaft, assuming an active position where it causes the switch to interrupt the power supply of the motor, - a restarting circuit arranged to, when triggered, switch into an activated state in order to force the triggering of the motor while the stop control element is in an active position, the restarting circuit remaining activated for a sufficient duration such that the stop control element leaves its active position, the restarting circuit then becoming inactive, such that the operation of the motor stops when stop control element regains its active position once the restarting circuit is inactive again, the device being arranged to subject the region on which the product is applied to an electric current. - a container containing said product, - an electric motor comprising a rotatably driven shaft, - a dispensing means actuated by the rotation of the motor, the quantity of product dispensed depending on the rotation of the motor, - a switching body controlling the operation of the motor, - a stop control element rotatably driven by the shaft, assuming an active position where it causes the switch to interrupt the power supply of the motor, - a restarting circuit arranged to, when triggered, switch into an activated state in order to force the triggering of the motor while the stop control element is in an active position, the restarting circuit remaining activated for a sufficient duration such that the stop control element leaves its active position, the restarting circuit then becoming inactive, such that the operation of the motor stops when stop control element regains its active position once the restarting circuit is inactive again,
A system for conditioning cerebrospinal fluid (CSF) in a patient, said system comprising: a catheter assembly; a pump connectable between the first and second lumens to induce a flow of CSF therebetween; and a conditioning component connectable between the first and second lumens to condition the CSF flowing therebetween, characterized in that the catheter assembly has a first lumen with a distal port and a second lumen with a proximal port, said catheter being adapted to be introduced in a CSF space and said ports being spaced axially apart; wherein the catheter assembly comprises a single tubular member having the first lumen and distal port and the second lumen and proximal port fixedly disposed therein, and wherein the catheter assembly is configured to withdraw CSF through one of said ports and return CSF through the other of said ports at substantially the same rate. a catheter assembly; a pump connectable between the first and second lumens to induce a flow of CSF therebetween; and a conditioning component connectable between the first and second lumens to condition the CSF flowing therebetween, characterized in that the catheter assembly has a first lumen with a distal port and a second lumen with a proximal port, said catheter being adapted to be introduced in a CSF space and said ports being spaced axially apart; wherein the catheter assembly comprises a single tubular member having the first lumen and distal port and the second lumen and proximal port fixedly disposed therein, and
A method for startup of a crystal oscillator, XO, with aid of external clock injection, the method comprising: utilizing an external oscillator which is external to an XO core circuit of the XO to generate an injected signal, wherein the XO comprises the XO core circuit , the external oscillator positioned outside of the XO core circuit , and at least one injection switch, the at least one injection switch is coupled between an injection node of the XO and an output terminal of the XO core circuit , the external oscillator is coupled to the injection node, and a quality factor of the external oscillator is lower than a quality factor of the XO core circuit ; turning on the at least one injection switch to make energy of the injected signal be injected into the XO core circuit , thereby increasing energy of an intrinsic oscillation signal of the XO core circuit , wherein a modulation signal is generated on the injection node according to combination of the injected signal and the intrinsic oscillation signal; and controlling the external oscillator to selectively change an injection frequency of the injected signal according to the modulation signal; wherein the at least one injection switch is turned on while the external oscillator selectively changes the injection frequency of the injected signal. utilizing an external oscillator which is external to an XO core circuit of the XO to generate an injected signal, wherein the XO comprises the XO core circuit , the external oscillator positioned outside of the XO core circuit , and at least one injection switch, the at least one injection switch is coupled between an injection node of the XO and an output terminal of the XO core circuit , the external oscillator is coupled to the injection node, and a quality factor of the external oscillator is lower than a quality factor of the XO core circuit ; turning on the at least one injection switch to make energy of the injected signal be injected into the XO core circuit , thereby increasing energy of an intrinsic oscillation signal of the XO core circuit , wherein a modulation signal is generated on the injection node according to combination of the injected signal and the intrinsic oscillation signal; and controlling the external oscillator to selectively change an injection frequency of the injected signal according to the modulation signal; wherein the at least one injection switch is turned on while the external oscillator selectively changes the injection frequency of the injected signal.
A compound of formula (I): wherein R 1 is selected from: (a) -S(O) 2 R 4 , wherein R 4 is selected from: C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with -CN, -OC 1-3 alkyl, or C 3-6 cycloalkyl, heterocyclyl containing 4 to 6 ring atoms including one nitrogen atom, wherein any heterocyclyl is optionally substituted with -CN, C 3-6 cycloalkyl, pyridinyl, wherein pyridinyl is optionally substituted with fluoro, and phenyl; (b) C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with -CN, or pyridinyl, wherein pyridinyl is optionally substituted with -CN; and (c) -C(O)R 5 , wherein R 5 is selected from: C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with C 3-6 cycloalkyl, or with one or two fluoro, -OC 1-4 alkyl, C 3-6 cycloalkyl, and morpholinyl; R 2 is hydrogen or methyl; R 3 is C 1-3 alkyl; and n is 1 or 2; or a pharmaceutically-acceptable salt or stereoisomer thereof. R 1 is selected from: (a) -S(O) 2 R 4 , wherein R 4 is selected from: C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with -CN, -OC 1-3 alkyl, or C 3-6 cycloalkyl, heterocyclyl containing 4 to 6 ring atoms including one nitrogen atom, wherein any heterocyclyl is optionally substituted with -CN, C 3-6 cycloalkyl, pyridinyl, wherein pyridinyl is optionally substituted with fluoro, and phenyl; (b) C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with -CN, or pyridinyl, wherein pyridinyl is optionally substituted with -CN; and (c) -C(O)R 5 , wherein R 5 is selected from: C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with C 3-6 cycloalkyl, or with one or two fluoro, -OC 1-4 alkyl, C 3-6 cycloalkyl, and morpholinyl; (a) -S(O) 2 R 4 , wherein R 4 is selected from: C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with -CN, -OC 1-3 alkyl, or C 3-6 cycloalkyl, heterocyclyl containing 4 to 6 ring atoms including one nitrogen atom, wherein any heterocyclyl is optionally substituted with -CN, C 3-6 cycloalkyl, pyridinyl, wherein pyridinyl is optionally substituted with fluoro, and phenyl; C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with -CN, -OC 1-3 alkyl, or C 3-6 cycloalkyl, heterocyclyl containing 4 to 6 ring atoms including one nitrogen atom, wherein any heterocyclyl is optionally substituted with -CN, C 3-6 cycloalkyl, pyridinyl, wherein pyridinyl is optionally substituted with fluoro, and phenyl; (b) C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with -CN, or pyridinyl, wherein pyridinyl is optionally substituted with -CN; and (c) -C(O)R 5 , wherein R 5 is selected from: C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with C 3-6 cycloalkyl, or with one or two fluoro, -OC 1-4 alkyl, C 3-6 cycloalkyl, and morpholinyl; C 1-4 alkyl, wherein C 1-4 alkyl is optionally substituted with C 3-6 cycloalkyl, or with one or two fluoro, -OC 1-4 alkyl, C 3-6 cycloalkyl, and morpholinyl; R 2 is hydrogen or methyl; R 3 is C 1-3 alkyl; and n is 1 or 2;
A genetically engineered attenuated swine influenza virus, wherein the virus comprises a swine influenza virus NS1 gene with a mutation resulting in a swine influenza virus NS1 protein having a deletion of exactly 90 to 95 amino acid residues from the carboxy-terminus of the swine influenza virus NS1 protein, and wherein the swine influenza virus NS1 gene is from A/Swine/Texas/4199-2/98.
An atherectomy device , comprising: an elongate drive coil having a proximal end region and a distal end region , the elongate drive coil having a coil winding extending in a first helical direction, the elongate drive coil having a coil pitch; a tubular member welded to the distal end region of the elongate drive coil via one or more helical welds that extend helically at least part way around the tubular member ; and a cutting member welded to the tubular member . an elongate drive coil having a proximal end region and a distal end region , the elongate drive coil having a coil winding extending in a first helical direction, the elongate drive coil having a coil pitch; a tubular member welded to the distal end region of the elongate drive coil via one or more helical welds that extend helically at least part way around the tubular member ; and a cutting member welded to the tubular member .
A vacuum pump with a housing and a pump unit, which comprises only one drive unit for a rotor, which is mounted rotatably in a stator, in which there is attached to the housing in axial direction at least one additional housing part , which is connectable to the housing , and in which there are provided in axial direction in the housing an inlet opening and, in the at least one additional housing part , an outlet opening , wherein the housing and the at least one attached housing part have a total length (L) of at least 550 mm, preferably of at least 700 mm, wherein the at least one attached housing part has no axial inlet and at least one radial inlet and wherein the at least one radial inlet of the attached housing part is preferably arranged at an end of the attached housing part remote from the drive, wherein there are arranged in the housing and in the attached housing part structures of the vacuum pump which at least partly have a pumping function, and wherein the inlet opening of the housing and the outlet opening of the attached housing part overlap one another. wherein the housing and the at least one attached housing part have a total length (L) of at least 550 mm, preferably of at least 700 mm, wherein the at least one attached housing part has no axial inlet and at least one radial inlet and wherein the at least one radial inlet of the attached housing part is preferably arranged at an end of the attached housing part remote from the drive, wherein there are arranged in the housing and in the attached housing part structures of the vacuum pump which at least partly have a pumping function, and wherein the inlet opening of the housing and the outlet opening of the attached housing part overlap one another.
Tank , in particular fermentation tank, having a substantially cylindrical body comprising: a lateral wall constituted by metal sheet wound according to a three-dimensional spiral, wherein said metal sheet comprises a main development direction (X) and two lateral edges aligned with respect to said main development direction (X), said two lateral edges comprising first segments welded with second segments of said two lateral edges respectively, said first segments and said second segments being adjacent in said three-dimensional spiral for closing said lateral wall , said tank further comprising at least one heat-exchange jacket associated with said lateral wall , for circulation of a fluid inside said heat-exchange jacket , so as to exchange heat through said lateral wall with a content of said tank . a lateral wall constituted by metal sheet wound according to a three-dimensional spiral, wherein said metal sheet comprises a main development direction (X) and two lateral edges aligned with respect to said main development direction (X), said two lateral edges comprising first segments welded with second segments of said two lateral edges respectively, said first segments and said second segments being adjacent in said three-dimensional spiral for closing said lateral wall , said tank further comprising at least one heat-exchange jacket associated with said lateral wall , for circulation of a fluid inside said heat-exchange jacket , so as to exchange heat through said lateral wall with a content of said tank .
A rotary machine comprising: a plurality of shafts that extend in an axial direction, disposed such that at least parts of positions in the axial direction of the plurality of shafts overlap each other, and are rotatable relative to each other around the axis; a plurality of seal members that are disposed at intervals in the axial direction to seal gaps between the plurality of shafts in a radial direction with respect to the axis; and a seal gas supply unit configured to supply a seal gas from outside to a space surrounded by the plurality of shafts and the plurality of seal members , characterized in that at least one of the plurality of seal members is fixed in a non-rotating state, and the seal gas supply unit includes a flow path portion which penetrates through the seal member in the non-rotating state, to allow the space and an outside of the seal member to communicate with each other, and which the seal gas configured to flow therein. a plurality of shafts that extend in an axial direction, disposed such that at least parts of positions in the axial direction of the plurality of shafts overlap each other, and are rotatable relative to each other around the axis; a plurality of seal members that are disposed at intervals in the axial direction to seal gaps between the plurality of shafts in a radial direction with respect to the axis; and a seal gas supply unit configured to supply a seal gas from outside to a space surrounded by the plurality of shafts and the plurality of seal members , characterized in that at least one of the plurality of seal members is fixed in a non-rotating state, and the seal gas supply unit includes a flow path portion which penetrates through the seal member in the non-rotating state, to allow the space and an outside of the seal member to communicate with each other, and which the seal gas configured to flow therein.
A piezoelectric element comprising an electrode layer (B) on at least one surface of an electret material (A) having pores inside, wherein a porosity of the electret material (A) is 20 to 80%, the electrode layer (B) contains 20 to 70 mass% of a carbon fine particle, wherein the carbon fine particle comprises graphite and carbon black, and a thickness of the electrode layer (B) is 2 to 100 μm. a porosity of the electret material (A) is 20 to 80%, the electrode layer (B) contains 20 to 70 mass% of a carbon fine particle, wherein the carbon fine particle comprises graphite and carbon black, and a thickness of the electrode layer (B) is 2 to 100 μm.
A vent shut-off assembly configured to manage venting on a fuel tank configured to deliver fuel to an internal combustion engine, the vent shut-off assembly comprising: a main housing that selectively vents to a carbon canister ; a poppet valve disposed in the main housing, the poppet valve including a plunger and that provides over pressure relief (OPR) and over vacuum relief (OVR) functions; an actuator assembly at least partially housed in the main housing, the actuator assembly comprising: a cam assembly having a cam shaft that includes a cam having a profile that one of opens and closes the poppet valve wherein when the poppet valve is in a closed position, vapor is precluded from passing between the fuel tank and the carbon canister and when the poppet valve is in an open position, vapor is permitted from passing between the fuel tank and the carbon canister; characterised in that the main housing is positioned outside of the fuel tank and the vent-shut off assembly comprises a recirculation line plunger having a seal that selectively lifts off a valve seat based on urging from the cam, wherein the recirculation line plunger is fluidly coupled to a refueling filler neck that is fluidly coupled to the fuel tank. a main housing that selectively vents to a carbon canister ; a poppet valve disposed in the main housing, the poppet valve including a plunger and that provides over pressure relief (OPR) and over vacuum relief (OVR) functions; an actuator assembly at least partially housed in the main housing, the actuator assembly comprising: a cam assembly having a cam shaft that includes a cam having a profile that one of opens and closes the poppet valve wherein when the poppet valve is in a closed position, vapor is precluded from passing between the fuel tank and the carbon canister and when the poppet valve is in an open position, vapor is permitted from passing between the fuel tank and the carbon canister; characterised in that the main housing is positioned outside of the fuel tank and the vent-shut off assembly comprises a recirculation line plunger having a seal that selectively lifts off a valve seat based on urging from the cam, wherein the recirculation line plunger is fluidly coupled to a refueling filler neck that is fluidly coupled to the fuel tank. a cam assembly having a cam shaft that includes a cam having a profile that one of opens and closes the poppet valve wherein when the poppet valve is in a closed position, vapor is precluded from passing between the fuel tank and the carbon canister and when the poppet valve is in an open position, vapor is permitted from passing between the fuel tank and the carbon canister; characterised in that the main housing is positioned outside of the fuel tank and the vent-shut off assembly comprises a recirculation line plunger having a seal that selectively lifts off a valve seat based on urging from the cam, wherein the recirculation line plunger is fluidly coupled to a refueling filler neck that is fluidly coupled to the fuel tank.