mhurhangee/ep-ind-claims huggingface dataset:
A bearing preload force gauge for a turbomolecular pump comprising an outlet side rotor roller bearing under an adjustable preload force, an inlet-side, passive magnetic bearing having an inner race and an outer race, the inner race is configured to be positioned within the turbomolecular pump, and an impeller configured for engagement with the gauge and the impeller comprising the outer race, said gauge is configured to adjust and indicate the bearing preload force, the gauge comprising: a housing, said housing comprising preload force adjustor drive legs (25, 26, 27), configured, in use, by rotating the gauge about its longitudinal axis, to axially move the inner race relative to the outer race to adjust the bearing preload force; and an indicator (19, 20, 21) for indicating the bearing preload force and an actuator coupled to an impeller engagement surface configured to engage with the impeller with a member configured to provide a resilient bias between the actuator and the impeller engagement surface. a housing, said housing comprising preload force adjustor drive legs (25, 26, 27), configured, in use, by rotating the gauge about its longitudinal axis, to axially move the inner race relative to the outer race to adjust the bearing preload force; and an indicator (19, 20, 21) for indicating the bearing preload force and an actuator coupled to an impeller engagement surface configured to engage with the impeller with a member configured to provide a resilient bias between the actuator and the impeller engagement surface.
A method implemented in a user terminal for requesting service from a base station having a cell area where the base station offers radio communications service, the method comprising: - determining (S1, S2) a first uplink scrambling sequence, wherein said first uplink scrambling sequence is a cell-specific or random access-specific scrambling sequence, and - generating a random access message using the determined first uplink scrambling sequence, and - transmitting the random access message to a radio base station, and - receiving from the base station an assignment of a second uplink scrambling sequence, wherein said second uplink scrambling sequence is a terminal-specific scrambling sequence, and - using the second uplink scrambling sequence for subsequent communication with the radio base station. - determining (S1, S2) a first uplink scrambling sequence, wherein said first uplink scrambling sequence is a cell-specific or random access-specific scrambling sequence, and - generating a random access message using the determined first uplink scrambling sequence, and - transmitting the random access message to a radio base station, and - receiving from the base station an assignment of a second uplink scrambling sequence, wherein said second uplink scrambling sequence is a terminal-specific scrambling sequence, and - using the second uplink scrambling sequence for subsequent communication with the radio base station.
A cleaner comprising: a suction unit guiding air and dust; a main body comprising a first cyclone unit separating the air and the dust, which are suctioned through the suction unit, from each other and a second cyclone unit separating the dust from the air discharged from the first cyclone unit; a sealing member installed on the second cyclone unit; and a guide unit separably coupled to the main body, wherein the guide unit covers at least a portion of the second cyclone unit in the state in which the guide unit is coupled to the main body, and the guide unit comprises a contact rib coming into contact with the sealing member in the state in which the guide unit is coupled to the main body, characterized in that the second cyclone unit is disposed inside the first cyclone unit. a suction unit guiding air and dust; a main body comprising a first cyclone unit separating the air and the dust, which are suctioned through the suction unit, from each other and a second cyclone unit separating the dust from the air discharged from the first cyclone unit; a sealing member installed on the second cyclone unit; and a guide unit separably coupled to the main body, wherein the guide unit covers at least a portion of the second cyclone unit in the state in which the guide unit is coupled to the main body, and the guide unit comprises a contact rib coming into contact with the sealing member in the state in which the guide unit is coupled to the main body, characterized in that the second cyclone unit is disposed inside the first cyclone unit.
A safety helmet comprising: a. a head-conforming enclosure comprised of one or more air inflatable lobes (12, 14, 16, 18, 20) together defining an interiorly directed, head holding hemi-spherical-like cavity, at least one of said lobes having an air inflation/deflation valve, said lobes substantially conforming and surrounding, when inflated, a wearer's head so that it extends downwardly to at least just above the ears; and b. a skull cap of impact absorbing and dissipating material; characterised in that the skull cap is made of a gel, a flexible gel, a semi liquid, a liquid, or combinations thereof. a. a head-conforming enclosure comprised of one or more air inflatable lobes (12, 14, 16, 18, 20) together defining an interiorly directed, head holding hemi-spherical-like cavity, at least one of said lobes having an air inflation/deflation valve, said lobes substantially conforming and surrounding, when inflated, a wearer's head so that it extends downwardly to at least just above the ears; and b. a skull cap of impact absorbing and dissipating material;
A voice-activated electronic device comprising: an overall exterior including an upper portion and a base portion, the upper portion and the base portion being moveable between a joined position and a separated position; electronic components coupled to the upper portion and contained within the overall exterior when the upper portion and the base portion are in the joined position, the electronic components including a first electrical connector configured to supply power and/or data to the remaining electronic components and/or to output data signals from the remaining electronic components when the first electrical connector is connected to an external power and/or data connector, wherein the upper portion includes speakers, and wherein the first electrical connector is substantially co-planar with a bottom surface of the upper portion; and the base portion including a first opening corresponding to a position and size of the first electrical connector in a base surface of the electronic components coupled to the upper portion, so that, when the upper portion and the base portion are in the joined position, the base surface of the electronic components of the upper portion is exposed from the first opening to enable the first electrical connector to couple electrically with the external power and/or data connector, and wherein the base portion is configured so that the speakers of the upper portion are contained within the base portion when the upper portion and the base portion are in the joined position. an overall exterior including an upper portion and a base portion, the upper portion and the base portion being moveable between a joined position and a separated position; electronic components coupled to the upper portion and contained within the overall exterior when the upper portion and the base portion are in the joined position, the electronic components including a first electrical connector configured to supply power and/or data to the remaining electronic components and/or to output data signals from the remaining electronic components when the first electrical connector is connected to an external power and/or data connector, wherein the upper portion includes speakers, and wherein the first electrical connector is substantially co-planar with a bottom surface of the upper portion; and the base portion including a first opening corresponding to a position and size of the first electrical connector in a base surface of the electronic components coupled to the upper portion, so that, when the upper portion and the base portion are in the joined position, the base surface of the electronic components of the upper portion is exposed from the first opening to enable the first electrical connector to couple electrically with the external power and/or data connector, and wherein the base portion is configured so that the speakers of the upper portion are contained within the base portion when the upper portion and the base portion are in the joined position.
Mite composition comprising a rearing population of a phytoseiid predatory mite species, one host species, wherein the host species is Tyrolichus casei, and optionally a food source for the host species, characterized in that the ratio for cultivating phytoseiid predators is 1:10 to 1:30 max or the host species is dead.
A method for suppressing interference in a radar transceiver, the method comprising transmitting a radar signal at a frequency f(t) with an ego ramp polarity, receiving the radar signal, monitoring the received radar signal for interference, and, if interference is detected, switching the ego ramp polarity or the interference ramp polarity to opposite polarity if a switch criterion is met, characterized in that at least part of the switch criterion comprises detecting interference associated with a significant interference impact compared to other detected interferences. transmitting a radar signal at a frequency f(t) with an ego ramp polarity, receiving the radar signal, monitoring the received radar signal for interference, and, if interference is detected, switching the ego ramp polarity or the interference ramp polarity to opposite polarity if a switch criterion is met, characterized in that at least part of the switch criterion comprises detecting interference associated with a significant interference impact compared to other detected interferences.
A method for operating an inductive coupling reader, the method comprising: - applying a first excitation frequency to a resonance circuit of the inductive coupling reader; - measuring a first amplitude of a first voltage across the resonance circuit of the inductive coupling reader resulting from applying the first excitation frequency; - determining that the first amplitude of the first voltage fails to satisfy a predetermined voltage level; - if the amount of voltage fails to satisfy a threshold or falls below a specified threshold value, detecting a change to the resonance frequency of the resonance circuit of the inductive coupling reader; and - in response to detecting the change to the resonance frequency of the inductive coupling reader, adjusting the first excitation frequency being applied to the resonance circuit. - applying a first excitation frequency to a resonance circuit of the inductive coupling reader; - measuring a first amplitude of a first voltage across the resonance circuit of the inductive coupling reader resulting from applying the first excitation frequency; - determining that the first amplitude of the first voltage fails to satisfy a predetermined voltage level; - if the amount of voltage fails to satisfy a threshold or falls below a specified threshold value, detecting a change to the resonance frequency of the resonance circuit of the inductive coupling reader; and - in response to detecting the change to the resonance frequency of the inductive coupling reader, adjusting the first excitation frequency being applied to the resonance circuit.
A method for preparing a magnesium halide support for using as a composition of a catalyst in an olefin polymerization comprising: (a) adding a magnesium halide compound into an organic solvent, and heating; (b) cooling down the mixture from (a) rapidly to a room temperature or lower in an inert organic solvent containing an aliphatic alcohol, non-ionic surfactant selected from bio-based ethoxylated aliphatic alcohol in concentrations of 0.01- 5% w/v; and (c) washing the magnesium halide adduct with an anhydrous inert organic solvent, and drying. (a) adding a magnesium halide compound into an organic solvent, and heating; (b) cooling down the mixture from (a) rapidly to a room temperature or lower in an inert organic solvent containing an aliphatic alcohol, non-ionic surfactant selected from bio-based ethoxylated aliphatic alcohol in concentrations of 0.01- 5% w/v; and (c) washing the magnesium halide adduct with an anhydrous inert organic solvent, and drying.
A folding box, comprising a single layer base (2;20;1a;1b;1c;1d) and two pairs of opposite side plates (3,4,5,6;30), the base (2;20;1a;1b;1c;1d) having a plate-like body (21;206;1a1;1b1;1c1;1d1) and two pairs of opposite protrusion edges (22,23; 201;1a2;1b2;1c2) surrounding the periphery of the plate-like body (21;206;1a1;1b1;1c1;1d1), wherein the two pairs of opposite side plates (3,4,5,6;30) are hinged to the protrusion edges (22,23; 201;1a2;1b2;1c2) of the base (2;20;1a;1b;1c;1d) and are foldable relative to the base (2;20;1a;1b;1c;1d), wherein, side plate hinging parts (32,33) are arranged at the bottom of the side plate (3,4,5,6;30), and corresponding base hinging parts (221,222) are arranged on the protrusion edge (22,23; 201;1a2;1b2;1c2) of the base (2;20;1a;1b;1c;1d), wherein the side plate hinging parts (32,33) are hinged to the base hinging parts (221,222) respectively, thus hinging the side plate (3,4,5,6;30) to the base (2;20;1a;1b;1c;1d); and characterised in that at least one pair of the two pairs of opposite protrusion edges (22,23; 201;1a2;1b2;1c2) are provided with first closed cavities (228;214) extending along the length direction of the protrusion edges (22,23; 201;1a2;1b2;1c2), and the length of the first closed cavities (228;214) is slightly less than the length of the protrusion edges (22,23; 201;1a2;1b2;1c2). side plate hinging parts (32,33) are arranged at the bottom of the side plate (3,4,5,6;30), and corresponding base hinging parts (221,222) are arranged on the protrusion edge (22,23; 201;1a2;1b2;1c2) of the base (2;20;1a;1b;1c;1d), wherein the side plate hinging parts (32,33) are hinged to the base hinging parts (221,222) respectively, thus hinging the side plate (3,4,5,6;30) to the base (2;20;1a;1b;1c;1d); and characterised in that at least one pair of the two pairs of opposite protrusion edges (22,23; 201;1a2;1b2;1c2) are provided with first closed cavities (228;214) extending along the length direction of the protrusion edges (22,23; 201;1a2;1b2;1c2), and the length of the first closed cavities (228;214) is slightly less than the length of the protrusion edges (22,23; 201;1a2;1b2;1c2).
A method of forming a metallized or metal oxide coated polymeric film comprising the steps of: coating at least one side of a polymer film with an aqueous primer solution, the aqueous primer solution comprising a solution of at least one polyanion and at least one polyethyleneimine, wherein the polyanion is a polymer comprising at least partially neutralized acid groups having a weight average molecular weight of preferably at least 5000 g/mol prior to neutralization; and wherein said polyethyleneimine has a weight average molecular weight of preferably at least 25000 g/mol; and depositing a metal or a metal oxide on the at least one primer coated side of the polymer film. coating at least one side of a polymer film with an aqueous primer solution, the aqueous primer solution comprising a solution of at least one polyanion and at least one polyethyleneimine, wherein the polyanion is a polymer comprising at least partially neutralized acid groups having a weight average molecular weight of preferably at least 5000 g/mol prior to neutralization; and wherein said polyethyleneimine has a weight average molecular weight of preferably at least 25000 g/mol; and depositing a metal or a metal oxide on the at least one primer coated side of the polymer film.
An LED arrangement comprising a manifold having a plurality of openings formed therein, and characterised by a plurality of LED devices, each LED device comprising an LED mounted upon a circuit board, an electrical connector carried by the circuit board, and a heat sink carried by the circuit board and arranged to conduct heat away from the LED, the heat sink being provided with a retaining recess within which a seal device is located to permit sealing of the heat sink to the manifold, the heat sink of each LED device extending through a respective one of the openings, and the electrical connectors of the LED devices being releasably connected to a control circuit mounted upon or associated with the manifold.
A pump for conveying a fluid with varying viscosity which has a housing having an inlet and having an outlet for the fluid to be conveyed, as well as having at least one impeller for conveying the fluid from the inlet to the outlet, the impeller being arranged on a rotatable shaft, as well as having a balance drum for the relief of axial thrust; wherein the balance drum comprises a rotor rotationally fixedly connected to the shaft, the rotor having a high pressure side and a low pressure side, a stator stationary with respect to the housing and a relief passage that extends between the rotor and the stator from the high pressure side up to the low pressure side of the rotor; wherein further at least one intermediate passage (9, 9') is provided which opens into the relief passage between the high pressure side and the low pressure side of the rotor, and wherein a blocking member (10, 10') is provided for the influencing of the flow through the intermediate passage (9, 9'), characterized in that a return passage is further provided which connects the low pressure side of the rotor to the inlet, and in that the relief passage extends in the axial direction from the high pressure side to the low pressure side.
A base station apparatus that performs communication with a user apparatus using orthogonal frequency division multiplexing (OFDM) in a downlink, comprising: a generation unit configured to perform inverse Fourier transform on a signal to which a first signal and a second signal are mapped so as to generate a transmission signal; and a transmission unit configured to transmit the transmission signal to the user apparatus, wherein, when the number of transmission antennas of the base station apparatus is two, mapping of any signal to a subcarrier to which the first signal is to be mapped in a first transmission antenna is prohibited in a second transmission antenna, and wherein, even when the number of transmission antennas of the base station apparatus is one, a particular subcarrier in which mapping of any signal is prohibited is determined by assuming that the number of transmission antennas of the base station apparatus is two such that the particular subcarrier becomes the same as the subcarrier in which mapping of any signal is prohibited in the second transmission antenna which is used when the number of transmission antennas of the base station apparatus is two, and wherein the first signal is a downlink reference signal, and the second signal is a downlink control channel. a generation unit configured to perform inverse Fourier transform on a signal to which a first signal and a second signal are mapped so as to generate a transmission signal; and a transmission unit configured to transmit the transmission signal to the user apparatus, wherein, when the number of transmission antennas of the base station apparatus is two, mapping of any signal to a subcarrier to which the first signal is to be mapped in a first transmission antenna is prohibited in a second transmission antenna, and wherein, even when the number of transmission antennas of the base station apparatus is one, a particular subcarrier in which mapping of any signal is prohibited is determined by assuming that the number of transmission antennas of the base station apparatus is two such that the particular subcarrier becomes the same as the subcarrier in which mapping of any signal is prohibited in the second transmission antenna which is used when the number of transmission antennas of the base station apparatus is two, and wherein the first signal is a downlink reference signal, and the second signal is a downlink control channel.
Crane, which crane comprises: - a crane base, - a first mast having a central mast axis, wherein the first mast comprises a mast section (11, 12, 13, 14), and the first mast is tiltable relative to the crane base around a first mast pivot axis within a range of angular positions, which range of angular positions includes a mast construction position and an inclined mast operating position, wherein the first mast pivot axis extends perpendicular to the central mast axis, - a receiving device, which is adapted to receive the mast section (11, 12, 13, 14) of the first mast, characterized in that the receiving device has a receiving device central axis which is perpendicular to the first mast pivot axis and parallel to the central mast axis, and a mast section guide which is adapted to guide movement of the mast section (11, 12, 13, 14) relative to the receiving device in the direction of the receiving device central axis, and in that the crane further comprises: - a transfer device, which is adapted to move the mast section (11, 12, 13, 14) of the first mast relative to the receiving device in the direction of the receiving device central axis from a receiving position into a transfer position, - a locking device, which is adapted to releasably lock the position of the mast section (11, 12, 13, 14) of the first mast relative to the receiving device in the transfer position, - a first mast fixing device, which is adapted to releasably fix the first mast in the mast construction position. - a crane base, - a first mast having a central mast axis, - a receiving device, which is adapted to receive the mast section (11, 12, 13, 14) of the first mast, the receiving device has a receiving device central axis which is perpendicular to the first mast pivot axis and parallel to the central mast axis, and a mast section guide which is adapted to guide movement of the mast section (11, 12, 13, 14) relative to the receiving device in the direction of the receiving device central axis, and in that the crane further comprises: - a transfer device, which is adapted to move the mast section (11, 12, 13, 14) of the first mast relative to the receiving device in the direction of the receiving device central axis from a receiving position into a transfer position, - a locking device, which is adapted to releasably lock the position of the mast section (11, 12, 13, 14) of the first mast relative to the receiving device in the transfer position, - a first mast fixing device, which is adapted to releasably fix the first mast in the mast construction position. - a transfer device, which is adapted to move the mast section (11, 12, 13, 14) of the first mast relative to the receiving device in the direction of the receiving device central axis from a receiving position into a transfer position, - a locking device, which is adapted to releasably lock the position of the mast section (11, 12, 13, 14) of the first mast relative to the receiving device in the transfer position, - a first mast fixing device, which is adapted to releasably fix the first mast in the mast construction position.