mhurhangee/ep-ind-claims huggingface dataset:
Process for producing charge-air hoses for motor vehicles, in which a) in an extrusion process, a continuous inliner is produced, the cylindrical inner face of which is shaped pneumatically in a mandrel-free manner, brought to an inside diameter D 1 and/or held at this, b) an elastomeric inner ply, a first knit ply, an elastomeric intermediate ply, a second knit ply and an elastomeric outer ply are applied to the inliner successively, coaxially and continuously, with the result that a continuous charge-air hose section is formed, c) the first knit ply and the second knit ply possess different orientations in the charge-air hose section, d) the first knit ply and the second knit ply are produced from an endless yarn, and e) after charge-air hose blanks have been cut to length from the continuous charge-air section, the charge-air hose blanks are shaped by means of a mandrel, ea) the diameter D 2 of which is at least 6% larger than the diameter D 1 at least in a longitudinal portion, and eb) the longitudinal axis of which is curved. a) in an extrusion process, a continuous inliner is produced, the cylindrical inner face of which is shaped pneumatically in a mandrel-free manner, brought to an inside diameter D 1 and/or held at this, b) an elastomeric inner ply, a first knit ply, an elastomeric intermediate ply, a second knit ply and an elastomeric outer ply are applied to the inliner successively, coaxially and continuously, with the result that a continuous charge-air hose section is formed, c) the first knit ply and the second knit ply possess different orientations in the charge-air hose section, d) the first knit ply and the second knit ply are produced from an endless yarn, and e) after charge-air hose blanks have been cut to length from the continuous charge-air section, the charge-air hose blanks are shaped by means of a mandrel, ea) the diameter D 2 of which is at least 6% larger than the diameter D 1 at least in a longitudinal portion, and eb) the longitudinal axis of which is curved. ea) the diameter D 2 of which is at least 6% larger than the diameter D 1 at least in a longitudinal portion, and eb) the longitudinal axis of which is curved.
A stackable chair comprising independently extendable legs, at least two actuators to control movement of the legs, and at least two sensors for determining extension of the legs, characterised in that the stackable chair comprises at least one user interface device to activate the at least two actuators.
A fan shaft support assembly comprising: a first bearing assembly; a second bearing assembly; a first support including a first support end supporting the first bearing assembly; and a second support including a second support end supporting the second bearing assembly; and wherein the first support end is spaced a distance apart from the second support end; characterised in that: the first end and the second end are free to move relative to one another and do not include a direct connection therebetween; and the first support end and the second support end exert a preload on at least one of the first bearing assembly and the second bearing assembly. a first bearing assembly; a second bearing assembly; a first support including a first support end supporting the first bearing assembly; and a second support including a second support end supporting the second bearing assembly; and wherein the first support end is spaced a distance apart from the second support end; the first end and the second end are free to move relative to one another and do not include a direct connection therebetween; and the first support end and the second support end exert a preload on at least one of the first bearing assembly and the second bearing assembly.
A system, comprising an antenna, a component configured to receive and/or transmit information via said antenna according to a contactless communication protocol and a capacitive inductive network connected between the antenna and the component and including electromagnetic interference filtering means, characterised in that it comprises processing means configured to modify the impedance of the electromagnetic interference filtering means so as to control frequency tuning of the antenna, wherein the filtering means are configurable and capable of assuming different filtering configurations all having substantially a same reference cut-off frequency (f) and the processing means include said configurable filtering means and control means (MCTL) configured to select the filtering configuration for which the current flowing in said antenna has the largest value, and wherein the filtering means have a reference inductance (LEMI) and a reference capacitive value (CEMI) associated with said reference cut-off frequency (f), the filtering means include a configurable capacitive inductive circuit connected between the component and the terminals of the antenna and a configurable capacitive circuit connected between the capacitive inductive circuit and a point of minimum voltage, the configurable capacitive inductive circuit including a capacitive inductive module (BLC1, BLC2) configurable by a first set of switchable auxiliary capacitive circuits (CX1 i, CX2 i) and the configurable capacitive circuit including a capacitive module (CA1, CA2) configurable by a second set of switchable auxiliary capacitive circuits (CX3 i, CX4 i), and in each filtering configuration the impedance of the capacitive inductive circuit at said cut-off frequency is equal to said reference inductance (LEMI) and the impedance of the capacitive circuit at said cut-off frequency is equal to said reference capacitive value (CEMI).
A robot hand comprising a hand section having a movable section of a finger joint and an arm section that generates driving torque for driving the movable section, wherein the hand section includes a first pulley that is disposed in the movable section and turns in a movable direction, a second pulley disposed on the wrist side with respect to the movable section, a first driving torque transmitting member that transmits driving torque for rotating the second pulley, a linear member that is fixed to the first pulley and fixed to the second pulley to connect the first pulley and the second pulley, the first driving torque transmitting member is configured integrally with the second pulley and has a rotational axis coaxial with the rotational axis of the second pulley, the arm section includes a second driving torque transmitting member that transmits the driving torque to the first driving torque transmitting member and a drive unit that generates the driving torque, and moves the movable sectional, characterized in that the hand section and the arm section are separably joined to each other by the first driving torque transmitting member and the second driving torque transmitting member, and in that the first driving torque transmitting member includes a first plurality of independent pairs of gears, and the second driving torque transmitting member includes a second plurality of independent pairs of gears.
Ferritic stainless steel sheet excellent in heat resistance and workability which contains, by mass%, C: 0.02% or less, N: 0.02% or less, Si: 0.2 to 1.0%, Mn: 2% or less, Cr: 10 to 20%, Cu: 0.4 to 3%, Ti: 0.01 to 0.5%, B: 0.0002 to 0.0015%, optionally one or more of Nb: 0.01 to 0.3%, Mo: 0.01 to 0.3%, Al: 2.5% or less, V: 1% or less, Zr: 1% or less, and Sn: 1% or less, and has a balance of Fe and unavoidable impurities, wherein the total amount of Nb and Mo is less than 0.2%. C: 0.02% or less, N: 0.02% or less, Si: 0.2 to 1.0%, Mn: 2% or less, Cr: 10 to 20%, Cu: 0.4 to 3%, Ti: 0.01 to 0.5%, B: 0.0002 to 0.0015%, Nb: 0.01 to 0.3%, Mo: 0.01 to 0.3%, Al: 2.5% or less, V: 1% or less, Zr: 1% or less, and Sn: 1% or less, and
Hook block for a hoist, including a load hook which is received on a support structure of the hook block, where a hook aperture of the load hook can be locked via a locking means pivoting mounted on the load hook, where locking means can be pivoted by means of a controllable actuator, where a vertically guided pressure plate is arranged on the support structure of the hook block, the pressure plate co-operating with the locking means pivoting mounted on the load hook in such a manner that the locking means pivots upon a vertical movement of the pressure plate, the actuator being adapted to vertically move the pressure plate, characterised in that the load hook is rotatable about a vertical axis in relation to the support structure of the hook block and in relation to the pressure plate guided vertically on the support structure, where an actuating lever of the locking means is in sliding contact with the pressure plate such that the pressure plate vertically movable via the actuator is able to pivot the locking means on the rotatable load hook independently of a rotational position of the load hook above the actuating lever. where a vertically guided pressure plate is arranged on the support structure of the hook block, the pressure plate co-operating with the locking means pivoting mounted on the load hook in such a manner that the locking means pivots upon a vertical movement of the pressure plate, the actuator being adapted to vertically move the pressure plate, characterised in that the load hook is rotatable about a vertical axis in relation to the support structure of the hook block and in relation to the pressure plate guided vertically on the support structure, where an actuating lever of the locking means is in sliding contact with the pressure plate such that the pressure plate vertically movable via the actuator is able to pivot the locking means on the rotatable load hook independently of a rotational position of the load hook above the actuating lever.
Flame detector comprising a housing in which at least one sensor (8.1, 8.2), at least one radiation source (9.1, 9.2) and an optical window are arranged, wherein there is arranged above the optical window a reflector protection cage or ring (2.1, 2.2) which is suitable for protecting the optical window from mechanical effects, and which allows through UV and IR radiation to a sufficient degree and which at the inner side thereof reflects UV and IR radiation out of the interior of the housing, wherein the reflector protection cage (2.1) or ring (2.2) is constructed in a resilient manner and protrudes with the ends thereof in a receiving flange of an upper housing portion (1.1) of the housing, characterised in that the receiving flange has a bayonet receiving member or recess (5.1, 5.2) with a stop notch, wherein the reflector protection cage (2.1) or ring (2.2) can be screwed in the receiving flange as a bayonet closure, removed and replaced, wherein a rotation movement of the reflector protection cage (2.1) or ring (2.2) is limited by the stop notch, wherein the reflector protection cage (2.1) or ring (2.2) has as rotation prevention means flaps (3.1, 3.2) of different widths which can be inserted into the recess (5.1, 5.2) of the receiving flange and which can be locked therein.
A cellular structure comprising at least one metallic glass sheet that is configured to form a lattice comprising at least one cell; at least one sheet that is at least partially flat disposed on at least one horizontal side of the lattice; and wherein the at least one metallic glass sheet has a thickness of less than the plastic zone radius of the metallic glass, wherein the plastic zone radius ( r p) of the metallic glass is r p = K lc 2 / πσ y 2, where K lc is the mode I fracture toughness of the metallic glass, and σ y is the plastic yield strength of the metallic glass, and wherein the specific strength of the lattice is greater than the specific strength of the metallic glass.
A device for fracturing calcifications in heart valves comprising: a stabilizer assembly for use with an impactor assembly, wherein relative motion between said impactor assembly and said stabilizer assembly with sufficient energy fractures a calcification located in tissue which is sandwiched between said stabilizer assembly and said impactor assembly and, a sheath in which said stabilizer assembly is initially stored, characterized by said stabilizer assembly comprises a plurality of distal stabilizer struts connected by stabilizer loops which extend proximally backwards towards said sheath. a stabilizer assembly for use with an impactor assembly, wherein relative motion between said impactor assembly and said stabilizer assembly with sufficient energy fractures a calcification located in tissue which is sandwiched between said stabilizer assembly and said impactor assembly and, a sheath in which said stabilizer assembly is initially stored, characterized by said stabilizer assembly comprises a plurality of distal stabilizer struts connected by stabilizer loops which extend proximally backwards towards said sheath.
An image detector pixel circuit comprising: - a first voltage terminal, a second voltage terminal, a first control terminal, a third control terminal, a reset terminal and an output terminal; - a first node, a second node, a third node; and - a photoelectric converter unit, an amplifier unit, a reset unit, a charging unit and a readout unit, wherein the photoelectric converter unit is connected to the first voltage terminal and to the first node, and is configured to convert an optical signal into an electric signal at the first node, wherein the amplifier unit is connected to the first node, the second node and to the third node, and is configured to amplify the electric signal at the first node, wherein the reset unit is connected to a reset terminal, the first voltage terminal and to the first node, and is configured to reset the amplifier unit via the first node according to an input signal from the reset terminal and an input signal from the first voltage terminal, wherein the charging unit is connected to the first control terminal, the second voltage terminal and to the second node, and is configured to control a voltage at the second node according to an input signal from the first control terminal and an input signal from the second voltage terminal, and wherein the readout unit is connected to a third control terminal and to the third node, and is configured to control an output signal at the output terminal according to an input signal from the third control terminal, characterized in that it further comprises a second control terminal and a compensation unit connected to said second control terminal, the first node and to the third node, and is configured to control a voltage at the third node to be equal to a voltage at the first node during a compensation phase according to an input signal from the second control terminal. - a first voltage terminal, a second voltage terminal, a first control terminal, a third control terminal, a reset terminal and an output terminal; - a first node, a second node, a third node; and - a photoelectric converter unit, an amplifier unit, a reset unit, a charging unit and a readout unit,
An apparatus for supplying power to a plurality of devices coupled to a conductive backplane, the conductive backplane comprising a conductive pathway, the apparatus comprising: a sensing circuitry comprising a signal generator and a signal detector, the sensing circuitry coupled to the conductive backplane; a power supply (110, 410) coupled to the conductive backplane; and a controller circuit configured to: control the signal generator to supply a plurality of sensing signals at a plurality of transmit impedance values to the conductive backplane; analyze a plurality of return signals detected by the signal detector, the return signals corresponding to the sensing signals; identify, based on the analyzed return signals, a sink device coupled to the conductive pathway of the conductive backplane; and control the power supply (110, 410) to supply power to the identified sink device via the conductive pathway, after identifying the sink device. a sensing circuitry comprising a signal generator and a signal detector, the sensing circuitry coupled to the conductive backplane; a power supply (110, 410) coupled to the conductive backplane; and a controller circuit configured to: control the signal generator to supply a plurality of sensing signals at a plurality of transmit impedance values to the conductive backplane; analyze a plurality of return signals detected by the signal detector, the return signals corresponding to the sensing signals; identify, based on the analyzed return signals, a sink device coupled to the conductive pathway of the conductive backplane; and control the power supply (110, 410) to supply power to the identified sink device via the conductive pathway, after identifying the sink device. control the signal generator to supply a plurality of sensing signals at a plurality of transmit impedance values to the conductive backplane; analyze a plurality of return signals detected by the signal detector, the return signals corresponding to the sensing signals; identify, based on the analyzed return signals, a sink device coupled to the conductive pathway of the conductive backplane; and control the power supply (110, 410) to supply power to the identified sink device via the conductive pathway, after identifying the sink device.
A resin determination method for distinguishing black from another color of a resin, the method comprising: irradiating a resin object with an infrared light; receiving a reflected light from the resin object irradiated with the infrared light; obtaining an object spectral intensity of a reflection or an absorption spectrum obtained from the light reflected by the resin object, the spectral intensity of the spectrum being in a wavelength range having a lower limit value of greater than or equal to 3.48 μm and less than or equal to 4.22 μm, and an upper limit value of greater than or equal to 4.29 μm and less than or equal to 4.48 μm; obtaining correlation coefficients indicating a correlation between the object spectral intensity and a spectrum data, the spectrum data comprising reference spectral intensities of a plurality of resin colors acquired in advance; and determining resin color based on the correlation coefficient which is greater than or equal to a preset threshold value and has a highest correlation coefficient, out of the obtained correlation coefficients, as a black or another resin color of the object. irradiating a resin object with an infrared light; receiving a reflected light from the resin object irradiated with the infrared light; obtaining an object spectral intensity of a reflection or an absorption spectrum obtained from the light reflected by the resin object, the spectral intensity of the spectrum being in a wavelength range having a lower limit value of greater than or equal to 3.48 μm and less than or equal to 4.22 μm, and an upper limit value of greater than or equal to 4.29 μm and less than or equal to 4.48 μm; obtaining correlation coefficients indicating a correlation between the object spectral intensity and a spectrum data, the spectrum data comprising reference spectral intensities of a plurality of resin colors acquired in advance; and determining resin color based on the correlation coefficient which is greater than or equal to a preset threshold value and has a highest correlation coefficient, out of the obtained correlation coefficients, as a black or another resin color of the object.
A method, comprising performing traveling valve checks of a pumping unit to determine a leaked off traveling valve load value (LOTVL) and standing valve checks to determine a leaked off standing valve load value (LOSVL), characterized in that: based on the valve checks, determining said leaked off load values for the pumping unit and a residual friction value for the pumping unit; based on the leaked off load value and the residual friction value, determining a buoyant rod weight value of a rod of the pumping unit; and based on the buoyant rod weight value and a pump depth value, determining a rod diameter estimate (216,218) of the rod string, the rod diameter estimate to be used to determine a pump card of the pumping unit or to verify an accuracy of values obtained by a rod pump controller. based on the valve checks, determining said leaked off load values for the pumping unit and a residual friction value for the pumping unit; based on the leaked off load value and the residual friction value, determining a buoyant rod weight value of a rod of the pumping unit; and based on the buoyant rod weight value and a pump depth value, determining a rod diameter estimate (216,218) of the rod string, the rod diameter estimate to be used to determine a pump card of the pumping unit or to verify an accuracy of values obtained by a rod pump controller.
Trailer coupling comprising a mounting unit which is fixedly connectable to a vehicle body; a pivot bearing unit, provided on the mounting unit, having a pivot bearing base which is fixedly connected to the mounting unit, and having a pivot element which is pivotable about a pivot axis, relative to the pivot bearing base, between a working position and a rest position, and is displaceable in the direction of the pivot axis between a fixed position and a pivot position; a ball neck which at one end is mounted on the pivot element and which at the other end carries a coupling ball, and which, due to the pivotability of the pivot element, is pivotable about the pivot axis between the working position and the rest position, and due to the displaceability of the pivot element is displaceable between the fixed position and the pivot position; a fixing unit which, in the fixed position of the pivot element, fixes the pivot element, and thus also the ball neck, relative to the pivot bearing base in a rotationally fixed manner by means of positive-fit elements (114, 118, 124, 128, 134, 144), and in the pivot position allows pivoting; and a locking unit, which acts axially against a displacement in the direction of the pivot axis, by means of which, in the fixed position, the fixing unit is fixable against a movement in the direction of the pivot position, characterized in that the fixing unit has a stationary first toothed segment which is fixedly connected to the pivot bearing base and extends around the pivot axis over a curved segment of at most 120°, by means of which a first toothed segment which is connected to the pivot element in a rotationally fixed manner and pivots together with same and extends around the pivot axis over a curved segment of at most 120° in the working position, is engageable by displacing the pivot element from the pivot position into the fixed position, and is disengageable by displacing the pivot element from the fixed position into the pivot position.
Electrical component for low-voltage switching devices comprising an electrode comprised of a substantially rigid body with one or more slots and at least one flexible conductor with an end portion inserted into and joined to an associated slot by means of cold plastic deformation characterised in that said plastic deformation is obtained by applying a first pressing action to said end portion of the flexible conductor inserted into said associated slot so as to press said end portion into said slot and create the desired joint and by applying a second pressing action to the joint zone between said end portion and the associated slot further sealing the electrode and the flexible conductor, at least part of the walls of said associated slot being clinched onto said end portion inserted into said associated slot so that it is covered at least partially and is substantially enclosed within the slot.