mhurhangee/ep-ind-claims huggingface dataset:
A head chip comprising: a flow channel member having a flow channel formation area including a flow channel through which liquid flows, and a pressure chamber which is communicated with the flow channel and in which the liquid is contained; an actuator plate which is stacked on the flow channel member in a state of being opposed to the pressure chamber in a first direction; a drive electrode (81a, 82a) which is formed on a surface facing to the first direction in the actuator plate, and which is configured to deform the actuator plate in the first direction so as to change a volume of the pressure chamber; and characterized by a pad (81g, 82g) which is formed on a pad formation surface, and which is coupled to the drive electrode, and on which external wiring is mounted, wherein the pad formation surface is an area overlapping the flow channel formation area when viewed from the first direction, and the pad formation surface is disposed so as to face to an opposite side in the first direction to the flow channel member. a flow channel member having a flow channel formation area including a flow channel through which liquid flows, and a pressure chamber which is communicated with the flow channel and in which the liquid is contained; a flow channel through which liquid flows, and a pressure chamber which is communicated with the flow channel and in which the liquid is contained; an actuator plate which is stacked on the flow channel member in a state of being opposed to the pressure chamber in a first direction; a drive electrode (81a, 82a) which is formed on a surface facing to the first direction in the actuator plate, and which is configured to deform the actuator plate in the first direction so as to change a volume of the pressure chamber; and characterized by a pad (81g, 82g) which is formed on a pad formation surface, and which is coupled to the drive electrode, and on which external wiring is mounted, wherein the pad formation surface is an area overlapping the flow channel formation area when viewed from the first direction, and the pad formation surface is disposed so as to face to an opposite side in the first direction to the flow channel member.
An emulsifying composition comprising: (i) at least one saccharide-based ester at a concentration of from 30.0% to 50.0% of the weight of the composition, (ii) at least one surfactant at the concentration of from 2.0% to 5.0% of the weight of the composition, and (iiia) at least one peroxide or (IIIb) a mixture of terpene hydrocarbons at the concentration of from 2.0% to 7.0% of the weight of the composition wherein the saccharide-based ester is selected from: gallotannins, tannic acid, red gum and saponin; preferably is tannic acid. (i) at least one saccharide-based ester at a concentration of from 30.0% to 50.0% of the weight of the composition, (ii) at least one surfactant at the concentration of from 2.0% to 5.0% of the weight of the composition, and (iiia) at least one peroxide or (IIIb) a mixture of terpene hydrocarbons at the concentration of from 2.0% to 7.0% of the weight of the composition
A method for servicing a dual-stage, mixed gas/fluid shock strut, comprising: measuring a servicing temperature; and charging a secondary gas chamber with a first quantity of compressed gas, wherein a secondary chamber pressure corresponds to the servicing temperature; characterized by: pumping an oil into a primary chamber of the dual-stage, mixed gas/fluid shock strut until the secondary chamber pressure matches an oil servicing reference curve; and charging the primary chamber with a second quantity of compressed gas; the method further comprising extending the dual-stage, mixed gas/fluid shock strut in response to the pumping, wherein the dual-stage, mixed gas/fluid shock strut extends such that a shock strut extension and the secondary chamber pressure match an oil servicing reference curve. measuring a servicing temperature; and charging a secondary gas chamber with a first quantity of compressed gas, wherein a secondary chamber pressure corresponds to the servicing temperature; characterized by: pumping an oil into a primary chamber of the dual-stage, mixed gas/fluid shock strut until the secondary chamber pressure matches an oil servicing reference curve; and charging the primary chamber with a second quantity of compressed gas; the method further comprising extending the dual-stage, mixed gas/fluid shock strut in response to the pumping, wherein the dual-stage, mixed gas/fluid shock strut extends such that a shock strut extension and the secondary chamber pressure match an oil servicing reference curve. pumping an oil into a primary chamber of the dual-stage, mixed gas/fluid shock strut until the secondary chamber pressure matches an oil servicing reference curve; and charging the primary chamber with a second quantity of compressed gas; the method further comprising extending the dual-stage, mixed gas/fluid shock strut in response to the pumping, wherein the dual-stage, mixed gas/fluid shock strut extends such that a shock strut extension and the secondary chamber pressure match an oil servicing reference curve.
A work vehicle, comprising: a pair of left and right front wheels and a pair of left and right rear wheels each provided on a machine body frame; a transmission case; and a power transmission device housed in the transmission case and configured to transmit a driving power from an engine to driving wheels (4, 5), wherein the power transmission device comprises: a front wheel driving shaft arranged in a lower inside portion of the transmission case and configured to transmit the driving power to the front wheels; and a four-wheel drive clutch arranged in the transmission case, wherein the four-wheel drive clutch is configured to switch between a two-wheel drive state, in which the driving power is transmitted to the rear wheels and thus only the rear wheels act as the driving wheels, and a four-wheel drive state, in which the driving power is transmitted to the front wheels and the rear wheels via the front wheel driving shaft and thus both the front wheels and the rear wheels act as the driving wheels; characterized in that the transmission case is arranged below the machine body frame; and in that the four-wheel drive clutch is arranged at a location in the transmission case, which is located above the front wheel driving shaft. a pair of left and right front wheels and a pair of left and right rear wheels each provided on a machine body frame; a transmission case; and a power transmission device housed in the transmission case and configured to transmit a driving power from an engine to driving wheels (4, 5), wherein the power transmission device comprises: a front wheel driving shaft arranged in a lower inside portion of the transmission case and configured to transmit the driving power to the front wheels; and a four-wheel drive clutch arranged in the transmission case, wherein the four-wheel drive clutch is configured to switch between a two-wheel drive state, in which the driving power is transmitted to the rear wheels and thus only the rear wheels act as the driving wheels, and a four-wheel drive state, in which the driving power is transmitted to the front wheels and the rear wheels via the front wheel driving shaft and thus both the front wheels and the rear wheels act as the driving wheels; characterized in that a front wheel driving shaft arranged in a lower inside portion of the transmission case and configured to transmit the driving power to the front wheels; and a four-wheel drive clutch arranged in the transmission case, wherein the four-wheel drive clutch is configured to switch between a two-wheel drive state, in which the driving power is transmitted to the rear wheels and thus only the rear wheels act as the driving wheels, and a four-wheel drive state, in which the driving power is transmitted to the front wheels and the rear wheels via the front wheel driving shaft and thus both the front wheels and the rear wheels act as the driving wheels; characterized in that the transmission case is arranged below the machine body frame; and in that the four-wheel drive clutch is arranged at a location in the transmission case, which is located above the front wheel driving shaft.
Method of obtaining a friction spot joint structure in which a first plate member and a second plate member are point joined with each other by plastic flow in a manner that a rotary tool is used, the rotary tool having: a pin portion at a tip end thereof and a shoulder portion having a larger diameter than that of the pin portion at a base end of the pin portion, and a receiving member arranged so as to face the rotary tool in an axial direction of a rotary axis, the first plate member and the second plate member overlapped with each other is interposed between the rotary tool and the receiving member, the pin portion is pressed into the first plate member while rotating the rotary tool, the shoulder portion is pressed against the first plate member in the axial direction, a concave portion is formed by the pin portion, including a continuous interface between the first plate member and the second plate member, and an annular bulging portion of the second plate member is formed which protrudes by plastic flow into the first plate member around an entire outer periphery of the concave portion, and that the first and second plate members (W1, W2) are joined with each other by plastic flow in a solid phase state characterized in that a protruding portion is formed so as to protrude outward from the annular bulging portion and to encroach into the first plate member.
A cleaning system, for cleaning a heat exchanger of an air conditioning system, the cleaning system comprising a spray subsystem configured to spray a cleaning liquid onto the heat exchanger during a cleaning cycle, and further comprising a UV light source configured to irradiate a surface of the heat exchanger, during the cleaning cycle, characterised by further comprising a sensor subsystem for monitoring an effectiveness of the heat exchange between the heat exchanger and air, further comprising a controller configured to control the cleaning system to clean the heat exchanger, and further configured to obtain sensor data from the sensor subsystem to monitor the effectiveness, wherein the controller is configured to activate a next cleaning cycle when the effectiveness has deviated from a pre-determined threshold. further comprising a sensor subsystem for monitoring an effectiveness of the heat exchange between the heat exchanger and air, further comprising a controller configured to control the cleaning system to clean the heat exchanger, and further configured to obtain sensor data from the sensor subsystem to monitor the effectiveness, wherein the controller is configured to activate a next cleaning cycle when the effectiveness has deviated from a pre-determined threshold.
Rotor of an electric machine, which has a bell shape, wherein the rotor has a cylindrical section, wherein the rotor has a conical section, wherein the cylindrical section has magnetically active areas and non-magnetic areas, characterised in that the conical section has a web structure, wherein the cone shape is interrupted between the webs, having an additively manufactured three-dimensional element (42, 43), wherein this is at least one part of the conical section of the rotor.
Method for operating an exhaust gas system, in particular of a vehicle, in which an amount of a reducing agent to be supplied to the exhaust gas of an engine is determined, and in which measurements are evaluated, which indicate a content of nitrogen oxides in the exhaust gas downstream of a catalytic device adapted to diminish the content of nitrogen oxides in the exhaust gas, wherein a magnitude and a frequency of the measurements are taken into account in determining the amount of the reducing agent to be supplied, and wherein a plurality of measurements is captured during a predetermined period of time, characterized in that a magnitude of a measurement captured within this period is related to a quantity which is derived from the respective magnitudes of the plurality of measurements captured during the predetermined period of time and the related measurement is utilized to determine the amount of the reducing agent to be supplied to the exhaust gas, and in relating the measurement to the quantity, a difference between the magnitude of the measurement to be related and the quantity is calculated, wherein a NOx sensor's signal or measurement of a NOx sensor provided downstream of the catalytic device is utilized to detect an insufficient supply of the reducing agent to the catalytic device.
A sacral support for a surgical table, comprising: a plate having two spaced-apart openings (52, 54) formed therein, said openings (52, 54) aligned along an axis of said plate and disposed adjacent one end of said plate; said pilate being attachable to a head/torso support; a pad attached to said plate, said pad dimensioned such that said openings (52, 54) in said plate are exposed; and a positioning post attachable to said plate, said post having a rigid, structural pin, said pin having a lower end dimensioned to be received in said openings (52, 54) in plate, wherein said post is mountable in said plate in one of two different positions; a resilient pad surrounding a major portion of said pin, characterized in that said openings (52, 54) in said plate are disposed such that said post is mountable to said plate in one of two positions, wherein in one of said two positions, said post 72 is disposed closer to said support and wherein in a second of said two positions, said cylindrical pad of said post is disposed in said one of said openings located further from the end of said support 22. a plate having two spaced-apart openings (52, 54) formed therein, said openings (52, 54) aligned along an axis of said plate and disposed adjacent one end of said plate; said pilate being attachable to a head/torso support; a pad attached to said plate, said pad dimensioned such that said openings (52, 54) in said plate are exposed; and a positioning post attachable to said plate, said post having a rigid, structural pin, said pin having a lower end dimensioned to be received in said openings (52, 54) in plate, wherein said post is mountable in said plate in one of two different positions; a resilient pad surrounding a major portion of said pin, characterized in that said openings (52, 54) in said plate are disposed such that said post is mountable to said plate in one of two positions, wherein in one of said two positions, said post 72 is disposed closer to said support and wherein in a second of said two positions, said cylindrical pad of said post is disposed in said one of said openings located further from the end of said support 22.
Heating device comprising a heating element with a planar substrate, a heating layer arranged on the planar substrate, which can be heated by supplying electricity, and a thermal insulation in the form of a foam layer overlaying the heating layer on one side, characterized in that a mechanically stable and planar element made of particle foam forms the substrate as well as the thermal insulation overlaying the heating layer on one side.
An assembling method of a mandrel for assembling a tubular mandrel by joining a plurality of segments (20a, 30a, 20b, 30b, 20c, 30c) together, the segments (20a, 30a, 20b, 30b, 20c, 30c) having a substantially rectangular shape and being parts into which the mandrel is divided along a center axis direction, the assembling method comprising: a segment fastening step of fastening one of the segments (20a, 30a, 20b, 30b, 20c, 30c) which is a fastened target to a specified fastening portion (420a, 420b, 420c, 430a, 430b, 430c) which is one of a plurality of fastening portions (420a, 420b, 420c, 430a, 430b, 430c) set along a circumferential direction on each of a pair of support rings (40a, 40b) facing each other; characterized in that the assembling method further comprises a rotation step of rotating the pair of support rings (40a, 40b) to position the specified fastening portion (420a, 420b, 420c, 430a, 430b, 430c) at an uppermost portion of each of the support rings (40a, 40b) before the segment fastening step; wherein in the segment fastening step, the segment (20a, 30a, 20b, 30b, 20c, 30c) which is the fastened target is placed between the pair of support rings (40a, 40b), is lifted up to a height position corresponding to the specified fastening portion along a vertical direction, and is fastened to the pair of support rings (40a, 40b). a segment fastening step of fastening one of the segments (20a, 30a, 20b, 30b, 20c, 30c) which is a fastened target to a specified fastening portion (420a, 420b, 420c, 430a, 430b, 430c) which is one of a plurality of fastening portions (420a, 420b, 420c, 430a, 430b, 430c) set along a circumferential direction on each of a pair of support rings (40a, 40b) facing each other; characterized in that the assembling method further comprises a rotation step of rotating the pair of support rings (40a, 40b) to position the specified fastening portion (420a, 420b, 420c, 430a, 430b, 430c) at an uppermost portion of each of the support rings (40a, 40b) before the segment fastening step; wherein in the segment fastening step, the segment (20a, 30a, 20b, 30b, 20c, 30c) which is the fastened target is placed between the pair of support rings (40a, 40b), is lifted up to a height position corresponding to the specified fastening portion along a vertical direction, and is fastened to the pair of support rings (40a, 40b).
A process for improving an ink composition comprising a latex comprising a polymer binder, said process comprising the steps of: a) providing said ink composition which comprises a polymer binder formed by emulsion polymerization of a monomer mixture consisting of: one or more ethylenically unsaturated carboxylic acid functional monomer, based on the weight of said monomer mixture, in an amount that is greater than 4 weight% and that is less than or equal to 15 weight%; one or more monomers selected from the group consisting of hydroxy- or acetoacetoxy-substituted and unsubstituted (Cl to C50) alkyl (meth)acrylates, styrene and substituted styrenes, vinyl acrylates, vinyl acetates, fluoromethacrylates, acrylamide, methacrylamide, and combinations thereof; and based on the weight of said monomer mixture, 0.05 to 5 weight% one or more polymerizable surfactant monomer comprising hydrophobic and hydrophilic functional groups, wherein said hydrophobic functional group comprises a polymerizable group within it; and b) passing said ink composition over a cation exchange resin, wherein said cation exchange resin is an acid functional resin having a pKa of 3 or higher that is in acid form, wherein said polymer binder has volume average diameter of 100 to 400 nm. a) providing said ink composition which comprises a polymer binder formed by emulsion polymerization of a monomer mixture consisting of: one or more ethylenically unsaturated carboxylic acid functional monomer, based on the weight of said monomer mixture, in an amount that is greater than 4 weight% and that is less than or equal to 15 weight%; one or more monomers selected from the group consisting of hydroxy- or acetoacetoxy-substituted and unsubstituted (Cl to C50) alkyl (meth)acrylates, styrene and substituted styrenes, vinyl acrylates, vinyl acetates, fluoromethacrylates, acrylamide, methacrylamide, and combinations thereof; and based on the weight of said monomer mixture, 0.05 to 5 weight% one or more polymerizable surfactant monomer comprising hydrophobic and hydrophilic functional groups, wherein said hydrophobic functional group comprises a polymerizable group within it; and one or more ethylenically unsaturated carboxylic acid functional monomer, based on the weight of said monomer mixture, in an amount that is greater than 4 weight% and that is less than or equal to 15 weight%; one or more monomers selected from the group consisting of hydroxy- or acetoacetoxy-substituted and unsubstituted (Cl to C50) alkyl (meth)acrylates, styrene and substituted styrenes, vinyl acrylates, vinyl acetates, fluoromethacrylates, acrylamide, methacrylamide, and combinations thereof; and based on the weight of said monomer mixture, 0.05 to 5 weight% one or more polymerizable surfactant monomer comprising hydrophobic and hydrophilic functional groups, wherein said hydrophobic functional group comprises a polymerizable group within it; and b) passing said ink composition over a cation exchange resin, wherein said cation exchange resin is an acid functional resin having a pKa of 3 or higher that is in acid form, wherein said polymer binder has volume average diameter of 100 to 400 nm.
A radar device characterised by: at least one transceiver configured to support frequency modulated radar signals; a digital controller; and a temperature sensor system comprising a plurality of temperature sensors (222, 232, 242) coupled to various circuits (220, 230, 240) in the at least one transceiver; wherein the digital controller is configured to monitor a temperature of the various circuits (220, 230, 240) by polling temperature values of the plurality of temperature sensors (222, 232, 242). at least one transceiver configured to support frequency modulated radar signals; a digital controller; and a temperature sensor system comprising a plurality of temperature sensors (222, 232, 242) coupled to various circuits (220, 230, 240) in the at least one transceiver; wherein the digital controller is configured to monitor a temperature of the various circuits (220, 230, 240) by polling temperature values of the plurality of temperature sensors (222, 232, 242).
A method of determining target cells of interest within a fluid, the method comprising: exposing a fluid containing target cells of interest and non-target cells to a pH-sensitive entity, wherein the pH-sensitive entity has a first state within the target cells of interest and a second state within the non-target cells, and wherein the target cells of interest are tumor cells, fetal cells, or stem cells; determining the pH-sensitive entity internally within at least some of the target cells and non-target cells within the fluid; and determining the target cells of interest based on the determination of the pH-sensitive entity within the cells. exposing a fluid containing target cells of interest and non-target cells to a pH-sensitive entity, wherein the pH-sensitive entity has a first state within the target cells of interest and a second state within the non-target cells, and wherein the target cells of interest are tumor cells, fetal cells, or stem cells; determining the pH-sensitive entity internally within at least some of the target cells and non-target cells within the fluid; and determining the target cells of interest based on the determination of the pH-sensitive entity within the cells.
Operating element for a motor vehicle, having an operator interface for inputting user instructions for a component of the motor vehicle, which interface comprises at least one surface structural element (20, 22) that can be touched by a user, wherein the operator interface is constructed from glass and the at least one surface structural element (20, 22) is constructed in one piece with the operator interface, characterised in that the at least one surface structural element (20, 22) is constructed by deep drawing the operator interface in the heated state.