mhurhangee/ep-ind-claims huggingface dataset:
A gyratory compactor apparatus adapted to interact with a mold that defines a mold axis, said gyratory compactor apparatus comprising: a frame defining a frame axis and having a first mounting plate and a spaced-apart second mounting plate; a pivoted support carried by the frame and capable of rotation in at least a first and a second rotational degree of freedom; a mold-engaging device carried by and movable in response to movement of the pivoted support and having a first carriage plate proximal the pivoted support and a second carriage plate axially spaced-apart from the pivoted support for.receiving the mold therebetween; and characterized by: the second carriage plate being laterally moveable relative to the frame axis by rotation of the pivoted support in either of the first or second degrees of freedom; and at least one actuator having a first end carried by a portion of the frame adjacent to the first carriage plate and a second end carried by the second carriage plate for imparting lateral translation to the second carriage plate relative to the frame axis, wherein a gyratory internal angle (α) is defined between the frame axis and the mold axis. a frame defining a frame axis and having a first mounting plate and a spaced-apart second mounting plate; a pivoted support carried by the frame and capable of rotation in at least a first and a second rotational degree of freedom; a mold-engaging device carried by and movable in response to movement of the pivoted support and having a first carriage plate proximal the pivoted support and a second carriage plate axially spaced-apart from the pivoted support for.receiving the mold therebetween; and characterized by: the second carriage plate being laterally moveable relative to the frame axis by rotation of the pivoted support in either of the first or second degrees of freedom; and at least one actuator having a first end carried by a portion of the frame adjacent to the first carriage plate and a second end carried by the second carriage plate for imparting lateral translation to the second carriage plate relative to the frame axis, wherein a gyratory internal angle (α) is defined between the frame axis and the mold axis. the second carriage plate being laterally moveable relative to the frame axis by rotation of the pivoted support in either of the first or second degrees of freedom; and at least one actuator having a first end carried by a portion of the frame adjacent to the first carriage plate and a second end carried by the second carriage plate for imparting lateral translation to the second carriage plate relative to the frame axis, wherein a gyratory internal angle (α) is defined between the frame axis and the mold axis.
A structure for a chemical vapor deposition reactor, the structure comprising a wafer carrier, the wafer carrier having: a body defining oppositely-facing top and bottom surfaces (41, 44) and a vertical rotational axis (42, 242) substantially perpendicular to the top and bottom surfaces (41, 44); at least one wafer-holding feature configured so that a wafer can be held therein with a surface of the wafer exposed at the top surface of the body; a recess (47, 247) extending into the body from the bottom surface of the body, the recess (47, 247) defining a periphery (104, 204); and a keyway projecting outwardly from the periphery (104, 204) of the recess (47, 247) away from the rotational axis (42, 242) along a first transverse axis; characterised in that the at least one wafer-holding feature of the wafer carrier includes a plurality of pockets defined in the top surface of the body, each pocket configured so that a wafer can be held therein, each said pocket having a center, and wherein at least some of the pockets are disposed adjacent the rotational axis (42, 242) and arranged in a circular pattern distributed around the rotational axis (42, 242) with spaces between centers of adjacent pockets in the pattern, and wherein the keyway is aligned with one said space. a body defining oppositely-facing top and bottom surfaces (41, 44) and a vertical rotational axis (42, 242) substantially perpendicular to the top and bottom surfaces (41, 44); at least one wafer-holding feature configured so that a wafer can be held therein with a surface of the wafer exposed at the top surface of the body; a recess (47, 247) extending into the body from the bottom surface of the body, the recess (47, 247) defining a periphery (104, 204); and a keyway projecting outwardly from the periphery (104, 204) of the recess (47, 247) away from the rotational axis (42, 242) along a first transverse axis; characterised in that the at least one wafer-holding feature of the wafer carrier includes a plurality of pockets defined in the top surface of the body, each pocket configured so that a wafer can be held therein, each said pocket having a center, and wherein at least some of the pockets are disposed adjacent the rotational axis (42, 242) and arranged in a circular pattern distributed around the rotational axis (42, 242) with spaces between centers of adjacent pockets in the pattern, and wherein the keyway is aligned with one said space.
A semiconductor film comprising: semiconductor nanoparticles and a compound represented by the following general formula: wherein in the general formula, X represents -COOH, -NH 2, -PO 2, or - SO 2, A 1 represents -S, -COO, -PO O, or -SO 2, and n is an integer of 1 to 3, B 1 represents Li, Na, or K, and wherein the compound represented by the general formula is coordinated to the semiconductor nanoparticles. wherein in the general formula, X represents -COOH, -NH 2, -PO 2, or - SO 2, A 1 represents -S, -COO, -PO O, or -SO 2, and n is an integer of 1 to 3, B 1 represents Li, Na, or K, and wherein the compound represented by the general formula is coordinated to the semiconductor nanoparticles.
Vehicle door handle assembly comprising a bowl disposed in an opening of a door panel, the bowl having a recess inside of which is disposed an electric door latch switch, wherein the bowl comprises two complementary plastic parts (12, 14) which are each obtained in a separate molding process, the two complementary plastic parts being on one hand a lower-part bowl that is shaped like a bent pipe and designed to be fastened to the door panel and on the other hand a concave-shaped upper-part bowl that is configured to be assembled to the lower-part bowl so that the upper-part bowl forms a concave-shaped reception wall serving as an abutment for a user's fingertips when inserted inside the recess of the bowl.
A three-dimensional fabricating apparatus comprising: a fabrication chamber having a fabrication stage that is vertically movable and on which powder is layered to form a powder layer and bonded together in a desired shape to form a layered fabrication object; a supply chamber having a supply stage to store the powder and which is vertically movable; a flattening unit reciprocally movable above the supply chamber and the fabrication chamber, to transfer the powder and flatten the powder in the fabrication chamber to form the powder layer; and a controller configured to control the flattening unit to transfer the powder and form the powder layer, characterized in that the controller is configured to control the supply stage to move upward by a first movement amount, the fabrication stage to move downward by a second movement amount that is equal to or greater than the first movement amount and the flattening unit to move in a first direction to transfer and supply the powder from the supply chamber to the fabrication chamber, and subsequently to control the supply stage to move downward by a third movement amount, the fabrication stage to move upward by a fourth movement amount that is less than the second movement amount and the flattening unit to move in a second direction opposite the first direction to form the powder layer of a predetermined thickness (Δt) and transfer a surplus portion of the powder from the fabrication chamber to the supply chamber. a fabrication chamber having a fabrication stage that is vertically movable and on which powder is layered to form a powder layer and bonded together in a desired shape to form a layered fabrication object; a supply chamber having a supply stage to store the powder and which is vertically movable; a flattening unit reciprocally movable above the supply chamber and the fabrication chamber, to transfer the powder and flatten the powder in the fabrication chamber to form the powder layer; and a controller configured to control the flattening unit to transfer the powder and form the powder layer, characterized in that the controller is configured to control the supply stage to move upward by a first movement amount, the fabrication stage to move downward by a second movement amount that is equal to or greater than the first movement amount and the flattening unit to move in a first direction to transfer and supply the powder from the supply chamber to the fabrication chamber, and subsequently to control the supply stage to move downward by a third movement amount, the fabrication stage to move upward by a fourth movement amount that is less than the second movement amount and the flattening unit to move in a second direction opposite the first direction to form the powder layer of a predetermined thickness (Δt) and transfer a surplus portion of the powder from the fabrication chamber to the supply chamber.
A leaf blower, comprising: a main body defining an airflow path therethrough, the main body extending between and defining an inlet end and an outlet end; a fan assembly disposed within the main body; a handle connected to and extended from the main body and a trigger included in the handle; and an inlet muffler provided at the inlet end, characterised in that the fan assembly includes an axial fan, and in that the inlet muffler comprises a plurality of inlet ports, each of the plurality of inlet ports comprising a peripheral surface defining a port aperture therethrough, at least one of the plurality of inlet ports further comprising a damper material provided on the peripheral surface of the at least one inlet port and further defining the port aperture therethrough. a main body defining an airflow path therethrough, the main body extending between and defining an inlet end and an outlet end; a fan assembly disposed within the main body; a handle connected to and extended from the main body and a trigger included in the handle; and an inlet muffler provided at the inlet end, characterised in that the fan assembly includes an axial fan, and in that the inlet muffler comprises a plurality of inlet ports, each of the plurality of inlet ports comprising a peripheral surface defining a port aperture therethrough, at least one of the plurality of inlet ports further comprising a damper material provided on the peripheral surface of the at least one inlet port and further defining the port aperture therethrough.
A system comprising: a welding tool configured to receive a welding wire from a wire feeder, to receive welding power from a power source, and to supply the welding wire to a workpiece during a welding process; a mechanical oscillation system configured to mechanically oscillate a structural component toward and away from the workpiece, so that the welding wire is oscillated, wherein the structural component is external to the wire feeder and the power source; and being characterised by: control circuitry configured to control the welding power based on feedback relating to the welding process, wherein the control circuitry is configured to control the welding power based at least in part on feedback relating to the mechanical oscillation of the structural component. a welding tool configured to receive a welding wire from a wire feeder, to receive welding power from a power source, and to supply the welding wire to a workpiece during a welding process; a mechanical oscillation system configured to mechanically oscillate a structural component toward and away from the workpiece, so that the welding wire is oscillated, wherein the structural component is external to the wire feeder and the power source; and being characterised by: control circuitry configured to control the welding power based on feedback relating to the welding process, wherein the control circuitry is configured to control the welding power based at least in part on feedback relating to the mechanical oscillation of the structural component.
A method comprising: forming a fluid conduit inside a heat shield in an additive manufacturing process, wherein forming the fluid conduit and heat shield includes forming a series of supports between the build platform and the fluid conduit, wherein forming the series of supports includes forming a series of apertures through the heat shield, wherein each support in the series of supports extends through a respective one of the apertures in the series of apertures, wherein the supports extend through the apertures support the fluid conduit on the build platform during the build; removing powder from an interior passage of the fluid conduit and from an insulation gap defined between the fluid conduit and the heat shield; separating the heat shield and fluid conduit from the build platform; shifting the fluid conduit to a shifted position relative to the heat shield, wherein shifting the fluid conduit to the shifted position includes shifting the supports through the respective apertures until the supports extend externally from the heat shield, wherein shifting the supports includes shifting the supports until spacer features engage, spacing the heat shield from the fluid conduit; and securing the fluid conduit to the heat shield in the shifted position. forming a fluid conduit inside a heat shield in an additive manufacturing process, wherein forming the fluid conduit and heat shield includes forming a series of supports between the build platform and the fluid conduit, wherein forming the series of supports includes forming a series of apertures through the heat shield, wherein each support in the series of supports extends through a respective one of the apertures in the series of apertures, wherein the supports extend through the apertures support the fluid conduit on the build platform during the build; removing powder from an interior passage of the fluid conduit and from an insulation gap defined between the fluid conduit and the heat shield; separating the heat shield and fluid conduit from the build platform; shifting the fluid conduit to a shifted position relative to the heat shield, wherein shifting the fluid conduit to the shifted position includes shifting the supports through the respective apertures until the supports extend externally from the heat shield, wherein shifting the supports includes shifting the supports until spacer features engage, spacing the heat shield from the fluid conduit; and securing the fluid conduit to the heat shield in the shifted position.
Industrial truck having a load handling means that comprises a mast having a fork carriage that can move on the mast, wherein the fork carriage has a load fork arranged on it, a vehicle body and an operator cab for a driver, comprising: - a position detection apparatus, which is configured to detect an orientation of the load fork in the form of a lateral offset and/or a vertical offset of the load fork relative to a receiving opening (8; 8a, 8b) in a load means; - a control apparatus, which is configured to take the ascertained orientation of the load fork relative to the receiving opening (8; 8a, 8b) in the load means as a basis for producing warning information that provides information about whether the load fork would collide with the load means if the industrial truck continued to travel in the direction of the load means and the orientation of the load fork remained the same, characterized in that the warning information is an audible signal and the control apparatus is configured to acoustically adapt the warning information on the basis of a distance of the load fork from the receiving opening (8; 8a, 8b) in the load means, wherein different acoustic frequencies are used for the information too high, too low, too far left, too far right, no clear opening, which means that the driver is able to perform the correct fine positioning on the basis of the audible signal. - a position detection apparatus, which is configured to detect an orientation of the load fork in the form of a lateral offset and/or a vertical offset of the load fork relative to a receiving opening (8; 8a, 8b) in a load means; - a control apparatus, which is configured to take the ascertained orientation of the load fork relative to the receiving opening (8; 8a, 8b) in the load means as a basis for producing warning information that provides information about whether the load fork would collide with the load means if the industrial truck continued to travel in the direction of the load means and the orientation of the load fork remained the same,
A control method for switching a torque output path of a motor of a hybrid electric vehicle, comprising: acquiring an initial path state of the torque output path of the motor; acquiring an initial vehicle speed of the vehicle; acquiring a brake pedal opening; acquiring an initial accelerator pedal opening; acquiring an initial state of charge of a vehicle battery; characterized in that if the initial path state is an integrated starter and generator, ISG, path, the initial state of charge is less than a first preset value, the initial vehicle speed is less than a second preset value and the initial accelerator pedal opening is greater than the third preset value, controlling the torque output path of the motor to be transitioned from the ISG path to an electric front axle drive, EFAD, path; and if the initial path state is the EFAD path, the initial state of charge is less than the first preset value, the brake pedal opening is greater than a fourth preset value and the initial vehicle speed is greater than a fifth preset value, controlling the torque output path of the motor to be transitioned from the EFAD path to the ISG path; wherein the vehicle comprises an engine, the motor, a first clutch, a second clutch, and a transmission; and the ISG path refers to that the motor is connected with the engine through the second clutch, while the motor is disconnected with the transmission; the EFAD path refers to that the motor is directly connected with the transmission for assisting or charging, and the motor is disconnected with the engine. acquiring an initial path state of the torque output path of the motor; acquiring an initial vehicle speed of the vehicle; acquiring a brake pedal opening; acquiring an initial accelerator pedal opening; acquiring an initial state of charge of a vehicle battery; characterized in that if the initial path state is an integrated starter and generator, ISG, path, the initial state of charge is less than a first preset value, the initial vehicle speed is less than a second preset value and the initial accelerator pedal opening is greater than the third preset value, controlling the torque output path of the motor to be transitioned from the ISG path to an electric front axle drive, EFAD, path; and if the initial path state is the EFAD path, the initial state of charge is less than the first preset value, the brake pedal opening is greater than a fourth preset value and the initial vehicle speed is greater than a fifth preset value, controlling the torque output path of the motor to be transitioned from the EFAD path to the ISG path; wherein the vehicle comprises an engine, the motor, a first clutch, a second clutch, and a transmission; and the ISG path refers to that the motor is connected with the engine through the second clutch, while the motor is disconnected with the transmission; the EFAD path refers to that the motor is directly connected with the transmission for assisting or charging, and the motor is disconnected with the engine.
An oligonucleotide primer comprising a 5' Sequence-Targeted Amplification Restrictive (STAR) tag sequence and a target nucleic acid hybridization sequence, wherein the STAR tag sequence is capable of forming a stem-loop structure upon extension of the oligonucleotide along the target nucleic acid, and wherein the STAR tag sequence comprises a sequence the same as all or a portion of a target nucleic acid hybridization portion of a second primer to be used with the oligonucleotide in an amplification reaction or the STAR tag sequence is complementary to all or a portion of a second primer to be used with the oligonucleotide in an amplification reaction, wherein the sequence shared between the STAR tag sequence and the second primer, or its complement and the second primer, is 11, 12, or 13 nucleotides in length, and wherein the oligonucleotide primer and the second primer are a pair of forward and reverse amplification primers.
The reaction product of a benzoxazine with a thiol of the formula: R 6 -[(CO 2) x -R 7 -SH] y, wherein R 6 is an alkylene group, an aryl group, an oxyalkylene group, or a combination thereof; R 7 is a divalent hydrocarbyl group containing from 1 to 60 carbon atoms; x is 0 or 1; and y is 1 to 6; wherein the term "alkyl" includes straight-chained, branched, and cyclic alkyl groups and includes both unsubstituted and substituted alkyl groups, wherein the alkyl group contains from 1 to 20 carbon atoms, and wherein the term "aryl" is an aromatic group containing 6 to 18 ring atoms and can contain fused rings which may be saturated, unsaturated, or aromatic, and wherein the aryl group may be mono- or polyvalent; wherein the term "benzoxazine" comprises compounds and polymers having the characteristic benzoxazine ring wherein the group R is the residue of a mono- or polyamine; wherein the benzoxazine-thiol adduct is characterized as having the characteristic group resulting from ring opening of the oxazine ring with the thiol group; and wherein the term "residue" is used to define that (hetero)hydrocarbyl portion of a group remaining after removal (or reaction) of the attached functional groups, or the attached groups in a depicted formula. R 6 is an alkylene group, an aryl group, an oxyalkylene group, or a combination thereof; R 7 is a divalent hydrocarbyl group containing from 1 to 60 carbon atoms; x is 0 or 1; and y is 1 to 6; wherein the term "alkyl" includes straight-chained, branched, and cyclic alkyl groups and includes both unsubstituted and substituted alkyl groups, wherein the alkyl group contains from 1 to 20 carbon atoms, and wherein the term "aryl" is an aromatic group containing 6 to 18 ring atoms and can contain fused rings which may be saturated, unsaturated, or aromatic, and wherein the aryl group may be mono- or polyvalent; wherein the term "benzoxazine" comprises compounds and polymers having the characteristic benzoxazine ring wherein the group R is the residue of a mono- or polyamine; wherein the benzoxazine-thiol adduct is characterized as having the characteristic group resulting from ring opening of the oxazine ring with the thiol group; and wherein the term "residue" is used to define that (hetero)hydrocarbyl portion of a group remaining after removal (or reaction) of the attached functional groups, or the attached groups in a depicted formula. wherein the group R is the residue of a mono- or polyamine; wherein the benzoxazine-thiol adduct is characterized as having the characteristic group resulting from ring opening of the oxazine ring with the thiol group; and wherein the term "residue" is used to define that (hetero)hydrocarbyl portion of a group remaining after removal (or reaction) of the attached functional groups, or the attached groups in a depicted formula.