mhurhangee/ep-ind-claims huggingface dataset:
3-D measuring device for three-dimensionally sensing elongated cut-outs, in particular grooves, in particular rotor grooves, comprising an assembly for positioning and fixing on an elongated cut-out of a body, in particular a rotor; and comprising a 3-D measuring head that is connected to the assembly and can be aligned with the elongated cut-out for the respective 3-D surface measurement of the elongated cut-out, characterized by a clamping device of the assembly having clamping jaws, which can each be contacted mechanically by and fixed detachably to an end surface of two end faces of the elongated recess, wherein the assembly has a plate which has a cutout that extends three dimensionally along a second longitudinal axis and can be aligned with the latter parallel to the first longitudinal axis and which frames the elongated recess, which is firmly connected to a centering device and the clamping device, wherein the centering device has at least one centering jaw. in particular grooves, in particular rotor grooves, comprising an assembly for positioning and fixing on an elongated cut-out of a body, in particular a rotor; and comprising a 3-D measuring head that is connected to the assembly and can be aligned with the elongated cut-out for the respective 3-D surface measurement of the elongated cut-out, characterized by a clamping device of the assembly having clamping jaws, which can each be contacted mechanically by and fixed detachably to an end surface of two end faces of the elongated recess, wherein the assembly has a plate which has a cutout that extends three dimensionally along a second longitudinal axis and can be aligned with the latter parallel to the first longitudinal axis and which frames the elongated recess, which is firmly connected to a centering device and the clamping device, wherein the centering device has at least one centering jaw.
A powertrain, configured to drive an electric vehicle, wherein the powertrain comprises a motor, a reducer, an oil pan, and a cooling system, and the cooling system comprises at least one heat exchanger and at least two oil pumps (13, 15); the at least two oil pumps (13, 15) are configured to suck cooling oil from the oil pan, and deliver the cooling oil to the heat exchanger; the at least one heat exchanger is configured to cool the cooling oil sucked by the at least two oil pumps (13, 15); and an oil outlet port of the at least one heat exchanger is connected to an oil passage in the motor and an oil passage in the reducer, so that a part of the cooling oil cools the motor through the oil passage in the motor, and another part of the cooling oil cools the reducer through the oil passage in the reducer. the at least two oil pumps (13, 15) are configured to suck cooling oil from the oil pan, and deliver the cooling oil to the heat exchanger; the at least one heat exchanger is configured to cool the cooling oil sucked by the at least two oil pumps (13, 15); and an oil outlet port of the at least one heat exchanger is connected to an oil passage in the motor and an oil passage in the reducer, so that a part of the cooling oil cools the motor through the oil passage in the motor, and another part of the cooling oil cools the reducer through the oil passage in the reducer.
A roller cone earth boring bit, comprising: a roller cone face seal assembly sealing a roller cone of the roller cone earth boring bit to a body of the bit, the roller cone face seal assembly comprising: a face seal, the face seal comprising a rigid seal ring and an o-ring energiser; and the seal assembly further comprising a backup ring for the face seal, disposed between the face seal and the body, the backup ring comprising a ring shaped member having an inner surface adjacent the face seal and an exposed surface exposed to drilling fluids, said exposed surface comprising an edge segment that is harder than the balance of said member. a face seal, the face seal comprising a rigid seal ring and an o-ring energiser; and the seal assembly further comprising a backup ring for the face seal, disposed between the face seal and the body, the backup ring comprising a ring shaped member having an inner surface adjacent the face seal and an exposed surface exposed to drilling fluids, said exposed surface comprising an edge segment that is harder than the balance of said member.
A method comprising: using a millimeter-wave radar, transmitting a plurality of a plurality of radar signals towards a surface of a skin, receiving a plurality of reflected radar signals, generating a displacement signal indicative of a distension of a surface of a skin based on the reflected radar signals; determining a temperature of the skin using a temperature sensor; using a controller, during a calibration time interval, using the millimeter-wave radar, applying electromagnetic energy to the skin to cause an increase in temperature of the skin, collecting a plurality of distension values from the displacement signal, the plurality of distension values associated with a respective plurality of temperature values determined using the temperature sensor, the plurality of temperature values being indicative of a temperature increase of the skin caused by the applied electromagnetic energy; determining compensation coefficients compensating changes of skin elasticity resulting from changes in skin temperature associated with the plurality of temperature values; and after the calibration time interval, collecting a first distension value from the displacement signal, determining a first temperature value using the temperature sensor, and determining a blood pressure based on the first distension value, the first temperature value, and the determined compensation coefficients. using a millimeter-wave radar, transmitting a plurality of a plurality of radar signals towards a surface of a skin, receiving a plurality of reflected radar signals, generating a displacement signal indicative of a distension of a surface of a skin based on the reflected radar signals; determining a temperature of the skin using a temperature sensor; using a controller, during a calibration time interval, using the millimeter-wave radar, applying electromagnetic energy to the skin to cause an increase in temperature of the skin, collecting a plurality of distension values from the displacement signal, the plurality of distension values associated with a respective plurality of temperature values determined using the temperature sensor, the plurality of temperature values being indicative of a temperature increase of the skin caused by the applied electromagnetic energy; determining compensation coefficients compensating changes of skin elasticity resulting from changes in skin temperature associated with the plurality of temperature values; and after the calibration time interval, collecting a first distension value from the displacement signal, determining a first temperature value using the temperature sensor, and determining a blood pressure based on the first distension value, the first temperature value, and the determined compensation coefficients. collecting a first distension value from the displacement signal, determining a first temperature value using the temperature sensor, and determining a blood pressure based on the first distension value, the first temperature value, and the determined compensation coefficients.
A tandem solar cell comprising: a substrate on which a texture is formed, wherein the texture includes valley portions and peak portions; and a perovskite absorption layer formed on the substrate; characterized in that the valley portions of the texture have a round shape, the peak portions of the texture have a round shape, wherein a radius of curvature of the valley portions of the texture has a different value from a radius of curvature of the peak portions of the texture, and wherein an absolute value of the radius of curvature of the valley portions of the texture is greater than an absolute value of the radius of curvature of the peak portions of the texture. a substrate on which a texture is formed, wherein the texture includes valley portions and peak portions; and a perovskite absorption layer formed on the substrate; characterized in that the valley portions of the texture have a round shape, the peak portions of the texture have a round shape, wherein a radius of curvature of the valley portions of the texture has a different value from a radius of curvature of the peak portions of the texture, and wherein an absolute value of the radius of curvature of the valley portions of the texture is greater than an absolute value of the radius of curvature of the peak portions of the texture.
A multi-component fibre (10, 20, 30, 40, 50, 60), comprising at least two elongated fibre bodies (11, 21, 31, 41, 51, 61; 12, 22, 32, 42, 52, 62), wherein a first fibre body (11, 21, 31, 41, 51, 61) consists of a first material comprising a phase change material and a second fibre body (12, 22, 32, 42, 52, 62) consists of a second material and encloses the first fibre body (11, 21, 31, 41, 51, 61), the phase change material is in raw form and is thus not encapsulated and not carried on or by another material solid at the spinneret temperature during spinning of the multi-component fibre characterized in that the first material comprises a viscosity modifier selected from polyolefines having a density in the range of 890-970 kg/m 3 as measured at room temperature according to ISO 1183-2 and a melt flow rate in the range 0.1-60 g/10 minutes as measured at 190°C with a 21.6 kg weight according to ISO 1133.
A primary electrochemical cell comprising a housing; a positive and a negative terminal; an anode comprising at least one of a lithium metal and lithium alloy; a cathode comprising iron disulfide (FeS 2) and conductive carbon; said cell further comprising an electrolyte comprising a lithium salt comprising lithium iodide dissolved in a solvent mixture comprising the cyclic ether 1,3-dioxolane, and further comprising the non-cyclic ether 1,2-dimethoxyethane, and characterized in that the solvent mixture further comprises an additive isosorbide dimethyl ether.
A composition comprising: about 40 to about 80 percent by weight of the composition of long fibers dispersed in about 20 to about 60 percent by weight of the composition of a polymeric matrix comprising about 10 to about 50 percent by weight based on the polymer matrix of one or more styrenic copolymers containing one or more unsaturated nitrile compound derived monomer units and one or more elastomeric monomer units and about 30 to about 90 percent by weight of one or more polyamides wherein the styrenic copolymers exhibit a melt flow rate of about 6 or greater that is determined according to the test method ISO 1133 measured at 220°C and 10 kg.
A device for collection and analysis of blood parameters, comprising a housing with an entrance opening, inside of which there is provided a drive connected to a replaceable module equipped with puncturing means and blood parameters analyzing means, and inside of which there is provided an electronic control module, characterized in that the replaceable module is mounted in the housing moveably, the drive located in the housing is in motional connection with said replaceable module, the replaceable module has at least two segments (6a, 6b, 6c, 6d), each of which is equipped with a moveable diaphragm and thereto assigned puncturing means and blood parameters analyzing means, as well as a terminal connecting blood parameters analyzing means with the electronic control module, and the electronic control module is equipped with a communication module.
An apparatus for forming a joint in a concrete floor on an upper floor of a building, the apparatus comprising: (i) an elongate divider plate for dividing first and second volumes of concrete in use on first and second sides of the apparatus; wherein the divider plate has a bottom region which comprises more than one indentation for engaging an undulating surface and the shape of the bottom region of the divider plate is such that, in use, it can engage with the corrugations of a corrugated steel sheet, wherein parts of the divider plate protrude into the corrugations of the corrugated steel sheet in use, the apparatus being characterized in that it further comprises: (ii) an elongate top component (3A, 3B or 3C) discrete from the divider plate and connectable to a top region of the divider plate to extend a height of the divider plate in use. (i) an elongate divider plate for dividing first and second volumes of concrete in use on first and second sides of the apparatus;
A universal joint (10; 20) comprising: an input shaft (22; 122) comprising at one end thereof a first pair of arms (30; 130); an output shaft (24; 124) comprising at one end thereof a second pair of arms (30; 130); respective opposed first pivot pins (32; 142) provided on the distal ends of the first pair of arms (30; 130) and aligned along a first axis P 1; respective opposed second pivot pins (32; 142) provided on the distal ends of the second pair of arms (30; 130) and aligned along a second axis (P 2), the second axis (P 2) being perpendicular to the first axis (P 1); and an axially compliant ring extending around the input and output shafts (22; 122, 24; 124) and having first and second pairs of opposed openings for receiving the first and second pivot pins (32; 142), wherein the ring is formed with enlarged bosses (36; 146) through which the pivot pin receiving openings are formed and webs (38; 148) extending between the bosses (36; 146). characterised in that: the axially compliant ring comprises a plurality of ring elements (228, 230, 232) laminated face to face, each ring element (228, 230, 232) comprising a boss portion and a web portion, the web portions of the ring elements (228, 230, 232) being spaced apart axially from each other and the ring elements being joined at the boss portions, the openings being formed through the boss portions to receive the pivot pins (32; 142). an input shaft (22; 122) comprising at one end thereof a first pair of arms (30; 130); an output shaft (24; 124) comprising at one end thereof a second pair of arms (30; 130); respective opposed first pivot pins (32; 142) provided on the distal ends of the first pair of arms (30; 130) and aligned along a first axis P 1; respective opposed second pivot pins (32; 142) provided on the distal ends of the second pair of arms (30; 130) and aligned along a second axis (P 2), the second axis (P 2) being perpendicular to the first axis (P 1); and an axially compliant ring extending around the input and output shafts (22; 122, 24; 124) and having first and second pairs of opposed openings for receiving the first and second pivot pins (32; 142), wherein the ring is formed with enlarged bosses (36; 146) through which the pivot pin receiving openings are formed and webs (38; 148) extending between the bosses (36; 146). characterised in that: the axially compliant ring comprises a plurality of ring elements (228, 230, 232) laminated face to face, each ring element (228, 230, 232) comprising a boss portion and a web portion, the web portions of the ring elements (228, 230, 232) being spaced apart axially from each other and the ring elements being joined at the boss portions, the openings being formed through the boss portions to receive the pivot pins (32; 142).
A manufacturing work machine provided with an adjustment mechanism including an adjustment section for adjusting an inclination of an adjustment target body (20; 54) which is one of a base and a conveyance device which is arranged on the base, the manufacturing work machine comprising: an adjustment section operation device which adjusts the inclination of the adjustment target body by operating the adjustment section; and a moving device which moves the adjustment section operation device to an arbitrary position above the base, wherein the adjustment section is arranged within a movement range of the adjustment section operation device according to the moving device, the manufacturing work machine, further comprising: a control device which controls operations of the adjustment section operation device; an inclination checker (134, 136) for confirming the inclination of the adjustment target body; and an imaging device capable of imaging the inclination checker (134, 136), wherein the control device controls the operations of the adjustment section operation device based on imaging data of the inclination checker (134, 136) which is imaged by the imaging device. an adjustment section operation device which adjusts the inclination of the adjustment target body by operating the adjustment section; and a moving device which moves the adjustment section operation device to an arbitrary position above the base, wherein the adjustment section is arranged within a movement range of the adjustment section operation device according to the moving device, the manufacturing work machine, further comprising: a control device which controls operations of the adjustment section operation device; an inclination checker (134, 136) for confirming the inclination of the adjustment target body; and an imaging device capable of imaging the inclination checker (134, 136), a control device which controls operations of the adjustment section operation device; an inclination checker (134, 136) for confirming the inclination of the adjustment target body; and an imaging device capable of imaging the inclination checker (134, 136), wherein the control device controls the operations of the adjustment section operation device based on imaging data of the inclination checker (134, 136) which is imaged by the imaging device.
Interchangeable brush head with ultrasonic action for ultrasonic devices, in particular for an ultrasonic toothbrush and/or for an ultrasound therapy and massage device, consisting of a basic element (Bt-o), which securely carries the bristles, and a multitude or plurality of bristles attached to the side thereof facing towards the effective medium, wherein the bristles form a bristle field, wherein the same bristle field is located in the spatial region of action of a sonic field (Sch), wherein at least one electromechanical transducer (Pz) present in the sonic field (Sch), in particular a piezoelectric actuator or piezoelectric stack actuator, emits the energy through the ultrasound-emitting surface (Pz-o) thereof and through a thin wall and the ultrasound-emitting surface (Wo) thereof into the effective medium by way of the ultrasonic waves, wherein the thin wall is peripherally materially bonded or fused to an encapsulation securely and without gaps, wherein all the corners and edges located on the encapsulation are rounded, wherein the thin wall and the encapsulation are made of a hard material having the low damping coefficient, in particular of a hard, amorphous plastic, wherein the wall thickness of the thin wall is equal to/less than one millimetre, wherein the ultrasound-emitting side/surface (Pz-o) of the electromechanical transducer (Pz) and the thin wall are inseparably and directly connected or bonded to one another by a very thin layer of an adhesive having the low damping coefficient, wherein the ultrasound-conducting/ultrasound-emitting surface (Wo) of the thin wall facing away from the electromechanical transducer (Pz) assumes, on a case-by-case basis, its height position within the bristle field/sonic field/medium between the position (Wo), at which the side/plane (Bt-o), facing towards the effective medium, of the basic element (Bt-o) which securely carries the bristles also lies, and the position (Wm) which corresponds substantially to half the height of the respective bristles used, wherein the basic element (Bt-o) which securely carries the bristles is securely and materially connected, and/or not connected, to the body (Bt) of the carrier of the interchangeable brush head, wherein the thin wall, the encapsulation and the body (Bt) of the carrier of the interchangeable brush head are in any case materially connected to the neck which lies in the axial connection to the body (Bt) of the carrier of the interchangeable brush head, wherein the electromechanical transducer (Pz) emits the energy by way of the ultrasonic waves or by way of the mechanical vibration in an axial direction that is parallel or substantially parallel to the direction of extension of the bristles.
A process for treating at least one wooden workpiece comprising: - A) An impregnation phase for impregnating the workpiece with at least one coloring agent; - B) A steaming phase comprising: i) Heating said workpiece in the presence of saturated steam; - C) A densification phase comprising: i) compressing said workpiece by exerting a first pressure at a first temperature and then a second pressure at a second temperature, the second temperature and the second pressure being respectively lower than the first temperature and the first pressure characterized in that the first pressure of between 15 MPa and 20 MPa is exerted on said part, preferably between 16.5 MPa and 18.5 MPa, by heating said workpiece to a first temperature of between 150°C and 180°C, preferably between 160°C and 170°C, for 10 min to 1 h, preferably for 15 min to 25 min, and in that the impregnation, steaming and densification phases are successive phases. - A) An impregnation phase for impregnating the workpiece with at least one coloring agent; - B) A steaming phase comprising: i) Heating said workpiece in the presence of saturated steam; i) Heating said workpiece in the presence of saturated steam; - C) A densification phase comprising: i) compressing said workpiece by exerting a first pressure at a first temperature and then a second pressure at a second temperature, the second temperature and the second pressure being respectively lower than the first temperature and the first pressure characterized in that the first pressure of between 15 MPa and 20 MPa is exerted on said part, preferably between 16.5 MPa and 18.5 MPa, by heating said workpiece to a first temperature of between 150°C and 180°C, preferably between 160°C and 170°C, for 10 min to 1 h, preferably for 15 min to 25 min, and in that the impregnation, steaming and densification phases are successive phases. i) compressing said workpiece by exerting a first pressure at a first temperature and then a second pressure at a second temperature, the second temperature and the second pressure being respectively lower than the first temperature and the first pressure