mhurhangee/ep-ind-claims huggingface dataset:
A driving tool comprising: a plunger movable in a first direction along a direction in which a fastener is launched; an urging member that is extendable and contractible in the first direction and serves as a drive source of the plunger; and guide rails configured to guide movement of the plunger in the first direction, wherein the guide rails extend along the first direction of the urging member and are disposed on both sides sandwiching the urging member, and characterized in that the guide rails are arranged such that a virtual line connecting the guide rails on the both sides of the urging member is deviated from a central axis of the urging member in a plan view of the urging member as viewed from the first direction. a plunger movable in a first direction along a direction in which a fastener is launched; an urging member that is extendable and contractible in the first direction and serves as a drive source of the plunger; and guide rails configured to guide movement of the plunger in the first direction, wherein the guide rails extend along the first direction of the urging member and are disposed on both sides sandwiching the urging member, and characterized in that the guide rails are arranged such that a virtual line connecting the guide rails on the both sides of the urging member is deviated from a central axis of the urging member in a plan view of the urging member as viewed from the first direction.
A molecular sieve having a mole ratio greater than 20 of an oxide of a first tetravalent element to an oxide of a trivalent element, pentavalent element, second tetravalent element which is different from the first tetravalent element or a mixture thereof and having, after calcination, an X-ray diffraction pattern as shown in the following Table: 2 Theta d-spacing (Angstroms) Relative Absolute Intensity (%) 7.90 ± 0.2 11.18 VS 8.69 ± 0.2 10.17 M 15.74 ± 0.2 5.63 W 19.26 ± 0.2 4.61 W 21.46 ± 0.2 4.14 M 22.14 ± 0.2 4.01 M 22.89 ± 0.2 3.88 VS 26.34 ± 0.2 3.38 W 29.01 ± 0.2 3.08 W wherein the molecular sieve has a mole ratio greater than 20 of silicon oxide to an oxide selected from aluminum oxide, gallium oxide, iron oxide, boron oxide, titanium oxide, indium oxide and mixtures thereof.
A duct cap assembly for a refrigerator, comprising: a duct cap configured to open and close an ice duct formed in the refrigerator; an opening and closing device configured to open and close the duct cap; and a damper assembly connected to one of the duct cap and the opening and closing device, wherein the damper assembly delays a closing of the duct cap upon initiation of a closing operation, wherein the damper assembly comprises: a connecting rod connected to the one of the duct cap and the opening and closing device; a packing holder connected to the connecting rod; a packing installed in the packing holder; and a cylinder, wherein the packing makes a reciprocating motion within the cylinder while generating a frictional force, characterized in that the cylinder includes at least one slot for admitting and expelling air, being formed at a predetermined portion in a periphery of the cylinder and extending in a lengthwise direction, so as to provide a low damping region close to an open end of the cylinder and a high damping region close to the closed end of the cylinder. a duct cap configured to open and close an ice duct formed in the refrigerator; an opening and closing device configured to open and close the duct cap; and a damper assembly connected to one of the duct cap and the opening and closing device, wherein the damper assembly delays a closing of the duct cap upon initiation of a closing operation, a connecting rod connected to the one of the duct cap and the opening and closing device; a packing holder connected to the connecting rod; a packing installed in the packing holder; and a cylinder, wherein the packing makes a reciprocating motion within the cylinder while generating a frictional force, characterized in that the cylinder includes at least one slot for admitting and expelling air, being formed at a predetermined portion in a periphery of the cylinder and extending in a lengthwise direction, so as to provide a low damping region close to an open end of the cylinder and a high damping region close to the closed end of the cylinder.
Method for electronic calculation of the angular position of a mobile rotor with respect to a stator equipped with at least one ceramic piezo-electric layer powered by sinusoidal signals, the said rotor and stator belonging to a rotary piezo-electric motor, characterized in that it is based on the respective vibrational states of the rotor and of the stator, and in that it comprises the following steps: - generate a sinusoidal signal by a device integrated into the rotor; - compare the phase of the said signal with a sinusoidal reference signal reflecting the vibrational state of the stator; - calculate the relative or absolute position of the one with respect to the other over a wavelength common to the sinusoidal signals; - detect positioning or blocking losses of the one with respect to the other. - generate a sinusoidal signal by a device integrated into the rotor; - compare the phase of the said signal with a sinusoidal reference signal reflecting the vibrational state of the stator; - calculate the relative or absolute position of the one with respect to the other over a wavelength common to the sinusoidal signals; - detect positioning or blocking losses of the one with respect to the other.
Table, in particular an office desk or a kitchen work table, comprising - a body and a bottom plate, - wherein mutually facing bearing surfaces of the body and of the bottom plate each have at least one raceway in which rolling elements are guided, - wherein the body is movable relative to the bottom plate from an initial position to an intermediate position and further to an open position and back, - wherein in the intermediate position the body is rotated relative to the bottom plate in a direction of rotation (R 1, R 2) and displaced in a predetermined direction, characterized in that - wherein the at least one raceway of the bottom plate is formed mirror-symmetrically with respect to an axis of symmetry extending at an oblique angle relative to a side edge of the bottom plate. - a body and a bottom plate, - wherein mutually facing bearing surfaces of the body and of the bottom plate each have at least one raceway in which rolling elements are guided, - wherein the body is movable relative to the bottom plate from an initial position to an intermediate position and further to an open position and back, - wherein in the intermediate position the body is rotated relative to the bottom plate in a direction of rotation (R 1, R 2) and displaced in a predetermined direction, characterized in that - wherein the at least one raceway of the bottom plate is formed mirror-symmetrically with respect to an axis of symmetry extending at an oblique angle relative to a side edge of the bottom plate.
A biliary drainage device for negative pressure-retrogradeinstallation of percutaneous transhepatic biliary drainage (NR-PTBD) being performed in a pancreaticoduodenectomy process, the biliary drainage device comprising: a flexible tube having a suction port formed at one side end and configured to be mounted on an afferent loop in order to suck bile, wherein the biliary drainage device further comprises a rod-shaped guide member installed at the other end of the tube so that the tube inserted through a cut part of a biliary tract is configured to penetrate a liver tissue, characterized in that multiple guiding grooves are formed on the guide member along a longitudinal direction for bending or cutting of the guide member. a flexible tube having a suction port formed at one side end and configured to be mounted on an afferent loop in order to suck bile, wherein the biliary drainage device further comprises a rod-shaped guide member installed at the other end of the tube so that the tube inserted through a cut part of a biliary tract is configured to penetrate a liver tissue, characterized in that multiple guiding grooves are formed on the guide member along a longitudinal direction for bending or cutting of the guide member.
A derivative of a GLP-1 peptide, wherein the GLP-1 peptide comprises a first, a second, and a third K residue at positions corresponding to positions (18, 22, 30), (18, 26, 37), (18, 27, 37), (26, 30, 37), or (27, 30, 37) of GLP-1 (SEQ ID NO: 1), has a maximum of seven amino acid changes as compared to GLP-1 (SEQ ID NO: 1), and has the general formula I: wherein Xaa 7 is L-histidine; Xaa 8 is Aib; Xaa 12 is Phe; Xaa 16 is Val; Xaa 18 is Ser or Lys; Xaa 19 is Tyr; Xaa 20 is Leu; Xaa 22 is Gly, Lys, or Glu; Xaa 23 is Gln; Xaa 25 is Ala; Xaa 26 is Arg or Lys; Xaa 27 is Glu or Lys; Xaa 30 is Ala or Lys; Xaa 31 is Trp; Xaa 33 is Val; Xaa 34 is Arg; Xaa 35 is Gly; Xaa 36 is Arg; and Xaa 37 is Gly or Lys; which derivative comprises a first, a second, and a third protracting moiety selected from formula Chem. 1, Chem. 1a, and formula Chem. 2: Chem. 1: HOOC-(CH 2) 16 -CO-*, Chem. 1a: HOOC-(CH 2) 18 -CO-*, and Chem. 2: HO 3 S-(CH 2) 15 -CO*; wherein the first, the second, and the third protracting moieties are identical and a first, a second, and a third linker, each linker comprising a *-CO group and an *-NH group; wherein the first, the second, and the third linkers are identical and each protracting moiety is attached at its *-CO end to the *-NH end of the respective linker, and each linker is attached at its *-CO end to the epsilon amino group of the respective K residue of the GLP-1 peptide; or a pharmaceutically acceptable salt, amide, or ester thereof. wherein the first, the second, and the third protracting moieties are identical and a first, a second, and a third linker, each linker comprising a *-CO group and an *-NH group; wherein the first, the second, and the third linkers are identical and each protracting moiety is attached at its *-CO end to the *-NH end of the respective linker, and each linker is attached at its *-CO end to the epsilon amino group of the respective K residue of the GLP-1 peptide; or a pharmaceutically acceptable salt, amide, or ester thereof.
Reactor for catalytic chemical reactions, comprising: a catalyst bed with an annular-cylindrical form and a radial or mixed axial-radial crossing flow; at least a first cylindrical wall and a second cylindrical wall which delimit the catalyst bed being in direct contact with the catalyst, the second wall being coaxial and internal relative to the first wall; wherein said first wall and said second wall comprise passages to make them gas-permeable; wherein said passages are slits having an elongated form in a longitudinal direction (A-A) of the slit and a respective transverse dimension ( s) in a transverse direction which is perpendicular to said longitudinal direction; wherein the catalyst bed is formed by particles of catalyst which have a nominal minimum size (di) such that: a) the ratio between said transverse dimension of the slits and said nominal minimum size of the particles of catalyst is less than or equal to 0.6; b) the catalyst bed contains no more than 3% by weight of particles with a size smaller than said nominal minimum size. a catalyst bed with an annular-cylindrical form and a radial or mixed axial-radial crossing flow; at least a first cylindrical wall and a second cylindrical wall which delimit the catalyst bed being in direct contact with the catalyst, the second wall being coaxial and internal relative to the first wall; wherein said first wall and said second wall comprise passages to make them gas-permeable; wherein said passages are slits having an elongated form in a longitudinal direction (A-A) of the slit and a respective transverse dimension ( s) in a transverse direction which is perpendicular to said longitudinal direction; wherein the catalyst bed is formed by particles of catalyst which have a nominal minimum size (di) such that: a) the ratio between said transverse dimension of the slits and said nominal minimum size of the particles of catalyst is less than or equal to 0.6; b) the catalyst bed contains no more than 3% by weight of particles with a size smaller than said nominal minimum size. a) the ratio between said transverse dimension of the slits and said nominal minimum size of the particles of catalyst is less than or equal to 0.6; b) the catalyst bed contains no more than 3% by weight of particles with a size smaller than said nominal minimum size.
Filter fan for a switch cabinet, having a housing which has at least one inlet opening for unfiltered ambient air and at least one outlet opening for filtered ambient air, wherein between the inlet and the outlet openings (2, 3) an air duct is formed in which a fan and a filter cassette are arranged, the filter cassette delimiting a warm side of the air duct facing the outlet opening from a cold side of the air duct facing the inlet opening, the fan comprising a control and regulation unit having first and second temperature sensors for determining an air temperature difference between the warm side and the cold side, the control and regulation unit being adapted to readjust a speed of the fan depending on the determined temperature difference, the first temperature sensor being arranged at an inlet side of the filter cassette and the second temperature sensor being arranged at an outlet side of the filter cassette, and wherein the control and regulation unit comprises at least one sensor for determining a relative air humidity on the warm side and is designed to maintain the air temperature on the warm side above the dew point temperature by controlling the fan speed in order to avoid condensation of moisture inside the filter fan.
A patch antenna unit, the patch antenna unit includes: a first support layer, a substrate disposed on the first support layer in a stacked manner, a second support layer disposed on one side that is of the substrate and that is away from the first support layer, and an integrated circuit disposed on one side that is of the second support layer and that is away from the substrate, wherein a first radiation patch is attached to one side that is of the first support layer and that is away from the substrate; a second radiation patch is attached to one side that is of the substrate and that is away from the second support layer, and the first radiation patch and the second radiation patch are center-aligned; a first ground layer is disposed on one side that is of the second support layer and that faces the substrate, a coupling slot is disposed on the first ground layer, a feeder coupled to the first radiation patch and the second radiation patch by means of the coupling slot is disposed on one side that is of the second support layer and that is away from the substrate; and the integrated circuit is electrically connected to the first ground layer and the feeder; and a second ground layer that is disposed on the first support layer and that is disposed on the same layer as the first radiation patch and surrounding the first radiation patch, a first slot is disposed between the second ground layer and the first radiation patch, and the second ground layer is electrically connected to the first ground layer; wherein the first support layer, the substrate and the second support layer are made from resin materials. a substrate disposed on the first support layer in a stacked manner, a second support layer disposed on one side that is of the substrate and that is away from the first support layer, and an integrated circuit disposed on one side that is of the second support layer and that is away from the substrate, wherein a first radiation patch is attached to one side that is of the first support layer and that is away from the substrate; a second radiation patch is attached to one side that is of the substrate and that is away from the second support layer, and the first radiation patch and the second radiation patch are center-aligned; a first ground layer is disposed on one side that is of the second support layer and that faces the substrate, a coupling slot is disposed on the first ground layer, a feeder coupled to the first radiation patch and the second radiation patch by means of the coupling slot is disposed on one side that is of the second support layer and that is away from the substrate; and the integrated circuit is electrically connected to the first ground layer and the feeder; and a second ground layer that is disposed on the first support layer and that is disposed on the same layer as the first radiation patch and surrounding the first radiation patch, a first slot is disposed between the second ground layer and the first radiation patch, and the second ground layer is electrically connected to the first ground layer; wherein the first support layer, the substrate and the second support layer are made from resin materials.
A supercharger arrangement for a piston engine comprising a compressor section and an electric machine coupled to a same shaft, in which the electric machine is provided with at least one gas flow channel (215, 216), and the suction conduit of the compressor section is arranged in flow connection with the gas flow channel (215, 216) of the electric machine, in which a stator part and/or a body part of the electric machine is provided with gas flow channels so that suction air for the compressor section is arranged to pass through said at least one gas flow channel of the electric machine in order to provide cooling of the electric machine, characterised in that an air gap between the rotor and the stator part of the electric machine is arranged to operate as the gas flow channel of the electric machine in addition to the gas flow channels in the stator part and/or a body part.
A network manager (302, 452) for managing network keys in a network having a plurality of nodes (454 - 464), the network manager comprising: a memory; and a processor configured to: determine N nodes to blacklist, wherein N is an integer; select a value of K; select a polynomial function from a plurality of polynomial functions of degree K and wherein the polynomial functions define a plurality of secret network keys; generate K-N random abscissa values which are not in a list of distributed node abscissa values; calculate K-N polynomial function values for the K-N random abscissa values; calculate N polynomial function values for N node abscissa values associated with the N blacklisted nodes; transmit a message to nodes (454 - 464) in the network including an indication of the selected polynomial function, the K-N random abscissa values, the N node abscissa values associated with the N blacklisted nodes, the K-N calculated polynomial function values, and the N calculated polynomial function values. a memory; and a processor configured to: determine N nodes to blacklist, wherein N is an integer; select a value of K; select a polynomial function from a plurality of polynomial functions of degree K and wherein the polynomial functions define a plurality of secret network keys; generate K-N random abscissa values which are not in a list of distributed node abscissa values; calculate K-N polynomial function values for the K-N random abscissa values; calculate N polynomial function values for N node abscissa values associated with the N blacklisted nodes; transmit a message to nodes (454 - 464) in the network including an indication of the selected polynomial function, the K-N random abscissa values, the N node abscissa values associated with the N blacklisted nodes, the K-N calculated polynomial function values, and the N calculated polynomial function values. determine N nodes to blacklist, wherein N is an integer; select a value of K; select a polynomial function from a plurality of polynomial functions of degree K and wherein the polynomial functions define a plurality of secret network keys; generate K-N random abscissa values which are not in a list of distributed node abscissa values; calculate K-N polynomial function values for the K-N random abscissa values; calculate N polynomial function values for N node abscissa values associated with the N blacklisted nodes; transmit a message to nodes (454 - 464) in the network including an indication of the selected polynomial function, the K-N random abscissa values, the N node abscissa values associated with the N blacklisted nodes, the K-N calculated polynomial function values, and the N calculated polynomial function values.
Interface device for tensioning or relaxing a bolt in a nut-and-bolt assembly (10,20), wherein the bolt extends in an axial direction, wherein the interface device comprises a frame having a first end portion and a second end portion, opposite to the first end portion, the first end portion of the frame being provided with a rotatably-mounted nut ring for receiving and rotating a conventional nut provided on the bolt in operational use of the interface device, the second end portion of the frame comprising a mechanical tensioner nut being configured for reacting on the frame and for receiving a part of the bolt that extends beyond the conventional nut in operational use of the interface device, the mechanical tensioner nut being further configured for being driven by a low-pressure torque tension tool to tension or relax the bolt in operational use of the interface device, characterised in that the mechanical tensioner nut comprises a first part connectable with said bolt to pull said bolt in the axial direction for elongating said bolt and thereby for tensioning said bolt, or to relax said bolt by shortening said bolt, wherein said mechanical tensioner nut further comprises a second part connected with said first part, and a friction element configured for cooperating with at least one of said parts (192,196), said second part being freely rotatable relative to said friction element while freely abutting against said friction element, said first part having a threaded outer surface and said second part having a threaded inner surface for cooperating with said threaded outer surface of said first part, so that, when the second part is rotated in a transverse direction around a virtual axis that extends in an axial direction of the mechanical tensioner nut, said first part moves only in the axial direction so as to tension or relax said bolt, wherein the direction into which said first part moves depends on the rotational direction of the second part..
A vehicle control device which controls an operation of a vehicle, wherein, while the vehicle is running in a cutoff state of a clutch configured to connect and disconnect a power transmission between an engine of the vehicle and wheels of the vehicle, before a rotation speed of the engine is increased, a transmission ratio of a transmission provided in the vehicle is controlled, and thereafter, the clutch is engaged, wherein the vehicle control device controls the transmission ratio up to a target transmission ratio before increasing the engine rotation speed, then controls the engine rotation speed, and then engages the clutch, and wherein in case the vehicle control device detects a time, at which an actual transmission ratio reaches the target transmission ratio, falls within a predetermined value, the vehicle control device controls throttle and ignition timing, so as to raise the engine rotation speed to a transmission input rotation speed, characterized in that the vehicle control device calculates the target transmission ratio by dividing a maximum value of a target engine rotational speed and a target transmission input rotational speed by a transmission output rotational speed, wherein the target engine rotational speed is determined based on a target engine output and an optimal fuel economy curve and the target transmission input rotational speed is determined based on a vehicle speed and an accelerator opening degree.