mhurhangee/ep-ind-claims huggingface dataset:
A cutting tool for an ultrasonic cutting device, wherein the cutting tool comprises a cutting end and a fastening end for insertion into a tool holder or a sonotrode, wherein the fastening end, in particular the entire cutting tool, is essentially designed as a blade, and wherein the thickness of the cutting tool tapers at a transition from the fastening end to the cutting end, characterised in that at the fastening end of the cutting tool, at least one positive-locking block pointing away from at least one blade surface of the fastening end is arranged, preferably one positive-locking block on either side.
A surround view system for use in a driver assistance system comprising: - means for displaying surround view images - at least one camera pair formed by two cameras (2-i) with overlapping fields of view adapted to generate camera images with an overlapping area,, and - a processing unit configured to compute the surround view images for visualisation including overlapping areas (OAs) with respect to each camera (2-i) and to extract edges from the computed surround view images resulting in two binary images for each overlapping area, where an edge is represented in the binary image with logical binary values of 1, - charaterized in that priority in visualisation is given to the camera image of the overlapping area,, generated by the camera (2-i) of the respective camera pair where a calculated sum of the binary values within the resulting binary image is highest. - means for displaying surround view images - at least one camera pair formed by two cameras (2-i) with overlapping fields of view adapted to generate camera images with an overlapping area,, and - a processing unit configured to compute the surround view images for visualisation including overlapping areas (OAs) with respect to each camera (2-i) and to extract edges from the computed surround view images resulting in two binary images for each overlapping area, where an edge is represented in the binary image with logical binary values of 1, - charaterized in that priority in visualisation is given to the camera image of the overlapping area,, generated by the camera (2-i) of the respective camera pair where a calculated sum of the binary values within the resulting binary image is highest.
A dust cover for a ball joint, wherein a reinforcing ring is buried in a shaft side attaching portion which is closely fitted and fixed to an outer peripheral surface of a shaft portion of a ball stud in the ball joint, and a plurality of inner peripheral collar portions and groove-like inner peripheral concave portion s (14a, 14b) are formed in an inner peripheral portion of said reinforcing ring, the inner peripheral collar portions having an inner diameter which is slightly larger than an inner peripheral surface of said shaft side attaching portion, and the inner peripheral concave portions (14a, 14b) being provided between said inner peripheral collar portions, and wherein one inner peripheral collar portion extends toward an outermost sealing projection of the shaft side attaching portion and another inner peripheral collar portion extends toward an innermost sealing projection of the shaft side attaching portion, characterized in that the sealing projections (121, 122, 123) and the inner peripheral collar portions fulfill: t2 - t1 > t1, wherein t1 is a diametrical difference between the sealing projections (121, 122, 123) of the shaft side attaching portion and an inner end of the inner peripheral collar portions, and t2 is a diametrical difference between the sealing projections (121, 122, 123) of the shaft side attaching portion and an outer end of the inner peripheral collar portions, wherein t2 - t1 is an extension length of the inner peripheral collar portions toward the outermost sealing projection.
A method of performing a vector frequency expand instruction (100:200) in a computer processor, comprising: fetching the vector frequency expand instruction (100:200) that includes a source operand (115:215) and a destination operand (105:205), wherein the source operand (115:215) specifies a source vector register that includes one or more pairs of a value and run length that are to be expanded into a run of that value based on the run length, wherein the run length is the count of consecutive values, wherein the fetched vector frequency expand instruction (100:200) further comprises a vector mask (110:210) indicating which data elements match a value to be expanded; decoding the fetched vector frequency expand instruction (100:200); and executing the decoded vector frequency expand instruction (100:200) causing, a set of one or more source data elements in the source vector register to be expanded into a set of destination data elements comprising more elements than the set of source data elements and including at least one run of identical values which were run length encoded in the source vector register, as indicated by the vector mask, and where the value has been expanded based on the corresponding run length. fetching the vector frequency expand instruction (100:200) that includes a source operand (115:215) and a destination operand (105:205), wherein the source operand (115:215) specifies a source vector register that includes one or more pairs of a value and run length that are to be expanded into a run of that value based on the run length, wherein the run length is the count of consecutive values, wherein the fetched vector frequency expand instruction (100:200) further comprises a vector mask (110:210) indicating which data elements match a value to be expanded; decoding the fetched vector frequency expand instruction (100:200); and executing the decoded vector frequency expand instruction (100:200) causing, a set of one or more source data elements in the source vector register to be expanded into a set of destination data elements comprising more elements than the set of source data elements and including at least one run of identical values which were run length encoded in the source vector register, as indicated by the vector mask, and where the value has been expanded based on the corresponding run length.
A solder alloy having an alloy composition consisting of, by mass%, Ag: 1.0 to 1.4%, Cu: 0.1 to 1.0%, Ni: 0.01 to 0.10%, and P: 0.006% to 0.009%, with the balance being Sn and unavoidable impurities. Ag: 1.0 to 1.4%, Cu: 0.1 to 1.0%, Ni: 0.01 to 0.10%, and P: 0.006% to 0.009%, with the balance being Sn and unavoidable impurities.
A transdermal delivery device comprising: a polymer matrix layer comprising an opioid agonist with intermixed microspheres comprising an opioid antagonist, and wherein the microspheres are in a mean size of from 1 to 500 μm in diameter. a polymer matrix layer comprising an opioid agonist with intermixed microspheres comprising an opioid antagonist, and wherein the microspheres are in a mean size of from 1 to 500 μm in diameter.
An integrated circuit comprising a first terminal and a second terminal, processing means connected between the two terminals (B1, B2), voltage regulation means configured to regulate the voltage between the two terminals (B1, B2), protection means configured to protect the processing means upon the appearance of an electrostatic discharge while the integrated circuit is not power supplied and control means configured to inactivate the regulation means when an electrostatic discharge appears while the integrated circuit is not power supplied, wherein the regulation means include a single transistor or a group of several transistors in parallel, connected between the two terminals (B1, B2) and the control means are configured to inactivate the regulation means upon the appearance of an electrostatic discharge regardless of the direction of circulation of the pulse between the two terminals (B1, B2) resulting from said electrostatic discharge, characterised in that the protection means include a protection circuit and a trigger circuit capable of triggering the protection circuit in the presence of an electrostatic discharge and the control means include a first transistor, a second transistor, a third transistor, and a fourth transistor, the four transistors being connected in series between the first and the second terminal (B1, B2), the first transistor having its gate coupled to the second terminal and one of its electrodes coupled to the first terminal, the second transistor and the third transistor (32, 33) having their respective gates coupled to the trigger circuit and each an electrode coupled to the gate of the regulating transistor, and the fourth transistor having its gate coupled to the first terminal and one of its electrodes coupled to the second terminal.
A system for monitoring a plurality of remote sites, each of the remote sites having a respective network of switchable optical devices, and associated controllers (450, 1110) and sensors, the system comprising: (a) a data repository configured to store data about the functioning of the switchable optical devices in said plurality of remote sites, wherein said data comprise electrical current versus time data for the switchable optical devices; (b) one or more interfaces for receiving data from the plurality of remote sites; and (c) logic for analyzing said data from said plurality of remote sites to identify any of the switchable optical devices, controllers (450, 1110) or sensors that are performing outside an expected performance region, said logic including logic for determining a degradation in the electrical current versus time data of a first one of the switchable optical devices; and (d) logic for auto-correcting the degradation by directing a controller (450, 1110) associated with the first one of the switchable optical devices to increase a switching voltage to the first one of the switchable optical devices. (a) a data repository configured to store data about the functioning of the switchable optical devices in said plurality of remote sites, wherein said data comprise electrical current versus time data for the switchable optical devices; (b) one or more interfaces for receiving data from the plurality of remote sites; and (c) logic for analyzing said data from said plurality of remote sites to identify any of the switchable optical devices, controllers (450, 1110) or sensors that are performing outside an expected performance region, said logic including logic for determining a degradation in the electrical current versus time data of a first one of the switchable optical devices; and (d) logic for auto-correcting the degradation by directing a controller (450, 1110) associated with the first one of the switchable optical devices to increase a switching voltage to the first one of the switchable optical devices.
Method for producing workpieces from a material sheet, which comprises the following steps of: a) fastening the material sheet to a carrier; b) cutting individual workpieces out of the material sheet using a laser, c) removing the workpieces from the carrier, characterized in that d) after the workpieces have been cut out, a frame is removed from the carrier, wherein the workpieces remain on the carrier; and e) the workpieces that remain on the carrier are processed further. a) fastening the material sheet to a carrier; b) cutting individual workpieces out of the material sheet using a laser, c) removing the workpieces from the carrier, d) after the workpieces have been cut out, a frame is removed from the carrier, wherein the workpieces remain on the carrier; and e) the workpieces that remain on the carrier are processed further.
An information displaying device for displaying on a screen displaying portion display data that includes a plurality of objects that are subject to a selection operation by a user, comprising: a virtual hand generating portion for generating a virtual hand that displays an image of an imaginary hand of the user; and a screen generating portion for generating screen data for indicated display data and generating composited screen data wherein a virtual hand is composited at a location in the screen data depending on a user touch operation detected by a touch operation detecting portion, characterized in that the virtual hand generating portion includes: a transformation ratio calculating portion for calculating a display scale of objects in the screen display, based on the spacing between objects and/or the sizes of objects included in the display data, and for calculating a transformation ratio for the virtual hand from the display scale and a finger width of the virtual hand; and a virtual hand transforming portion for transforming the virtual hand based on the calculated transformation ratio to a size suited to the object on the screen display through enlarging or reducing the virtual hand. a virtual hand generating portion for generating a virtual hand that displays an image of an imaginary hand of the user; and a screen generating portion for generating screen data for indicated display data and generating composited screen data wherein a virtual hand is composited at a location in the screen data depending on a user touch operation detected by a touch operation detecting portion, characterized in that a transformation ratio calculating portion for calculating a display scale of objects in the screen display, based on the spacing between objects and/or the sizes of objects included in the display data, and for calculating a transformation ratio for the virtual hand from the display scale and a finger width of the virtual hand; and a virtual hand transforming portion for transforming the virtual hand based on the calculated transformation ratio to a size suited to the object on the screen display through enlarging or reducing the virtual hand.
A method for deburring an internally toothed workpiece, having the following steps: - providing a workpiece having an axis of symmetry with an internal toothing produced by hob peeling, - providing a deburring tool having a first cutting plate and a second cutting plate, wherein the cutting plates (12, 13) lie diametrically opposed to one another with respect to a central axis of the deburring tool, - rotating the workpiece in a first rotating direction, wherein tooth flanks of the internal toothing are deburred with the deburring tool while it is not rotating by means of the first cutting plate, and the central axis of the deburring tool is arranged parallel to the axis of symmetry of the workpiece, - shifting the deburring tool relative to the workpiece while keeping the axis of symmetry parallel to the central axis such a way that none of the cutting plates (12, 13) make contact with the workpiece, - reversing the rotating direction of the workpiece, - further shifting the deburring tool with respect to the workpiece while keeping the axis of symmetry parallel to the central axis and deburring the tooth flanks of the internal toothing with the deburring tool while it is not rotating by means of the second cutting plate. - providing a workpiece having an axis of symmetry with an internal toothing produced by hob peeling, - providing a deburring tool having a first cutting plate and a second cutting plate, wherein the cutting plates (12, 13) lie diametrically opposed to one another with respect to a central axis of the deburring tool, - rotating the workpiece in a first rotating direction, wherein tooth flanks of the internal toothing are deburred with the deburring tool while it is not rotating by means of the first cutting plate, and the central axis of the deburring tool is arranged parallel to the axis of symmetry of the workpiece, - shifting the deburring tool relative to the workpiece while keeping the axis of symmetry parallel to the central axis such a way that none of the cutting plates (12, 13) make contact with the workpiece, - reversing the rotating direction of the workpiece, - further shifting the deburring tool with respect to the workpiece while keeping the axis of symmetry parallel to the central axis and deburring the tooth flanks of the internal toothing with the deburring tool while it is not rotating by means of the second cutting plate.
A device for measuring the depth of a weld seam in real time while welding or joining a workpiece by means of radiation, with a measuring light source, the light of which is coupled into a reference arm and into a measuring arm by a beam splitter; - a collimator module with at least one collimating lens for collimating a measuring light beam, which is fed to the collimator module via an optical waveguide in the measuring arm, and for projecting the measuring light beam reflected by a workpiece to be processed on an output face/input face of the optical waveguide; - a coupling element for coupling the measuring light beam into the beam path of a processing beam; - a focusing lens for jointly focusing the measuring light beam and the processing beam on the workpiece and for collimating the reflected measuring light beam; and - an evaluation unit for determining the depth of a weld seam, into which the measuring light reflected by the workpiece is guided together with the superimposed reflected light from the reference arm; - wherein the collimator module comprises means for adjusting the axial focal position of the measuring light beam and means for adjusting the lateral focal position of the measuring light beam, characterized in that the collimator module furthermore comprises a field lens, which is arranged between the input/output face of the optical waveguide and the collimating lens and defines the beam expansion of the measuring light beam and therefore the focal diameter of the measuring light beam, and in that the input/output face of the optical waveguide can be displaced relative to the optical axis of the collimating lens with an accuracy of ≤10 μm in order to laterally adjust the focal position of the measuring light beam. - a collimator module with at least one collimating lens for collimating a measuring light beam, which is fed to the collimator module via an optical waveguide in the measuring arm, and for projecting the measuring light beam reflected by a workpiece to be processed on an output face/input face of the optical waveguide; - a coupling element for coupling the measuring light beam into the beam path of a processing beam; - a focusing lens for jointly focusing the measuring light beam and the processing beam on the workpiece and for collimating the reflected measuring light beam; and - an evaluation unit for determining the depth of a weld seam, into which the measuring light reflected by the workpiece is guided together with the superimposed reflected light from the reference arm; - wherein the collimator module comprises means for adjusting the axial focal position of the measuring light beam and means for adjusting the lateral focal position of the measuring light beam,
Method of operating glow plugs, which comprise a housing and a heater element projecting beyond that housing, in a diesel engine which interacts with an engine control unit and with a glow plug control unit which latter, following a preheating phase, controls the electric power supplied to the glow plugs, wherein the engine control unit determines a value representative of a temperature that is to be reached at the heater element, and that the value so determined is transmitted by the engine control unit as target value to the glow plug control unit which implements that target value using an algorithm stored in the glow plug control unit and with consideration to characteristic values stored in the glow plug control unit, characterized in that the target value is variable in the running state of the diesel engine and is determined as a function of the operating state of the diesel engine, for a phase that follows the preheating phase (post-heating phase) a basic temperature is set as a target for the heater element of the glow plugs, and a lower temperature than the basic temperature is set as a target for one or more of the following cases: - the diesel engine is in overrun mode; - the coolant temperature exceeds a threshold value; - the temperature of the combustion air flowing into the cylinders exceeds a threshold value; - the voltage of the electric power source is below a threshold value, wherein a higher temperature than the said lower temperature or than the base temperature is specified as a target if one or more of the following cases occur: - the content of pollutants in the exhaust gas of the diesel engine exceeds one or more limit values; - an overrun phase of the diesel engine is terminated; - the coolant temperature is below a threshold value; - the temperature of the combustion air flowing into the cylinders is below a threshold value; - the fuel injection rate exceeds a threshold value; - the load of the diesel engine rises and/or exceeds a threshold value; - the temperature of a particle filter present in the exhaust line of the diesel engine is raised for regeneration purposes. - the diesel engine is in overrun mode; - the coolant temperature exceeds a threshold value; - the temperature of the combustion air flowing into the cylinders exceeds a threshold value; - the voltage of the electric power source is below a threshold value, - the content of pollutants in the exhaust gas of the diesel engine exceeds one or more limit values; - an overrun phase of the diesel engine is terminated; - the coolant temperature is below a threshold value; - the temperature of the combustion air flowing into the cylinders is below a threshold value; - the fuel injection rate exceeds a threshold value; - the load of the diesel engine rises and/or exceeds a threshold value; - the temperature of a particle filter present in the exhaust line of the diesel engine is raised for regeneration purposes.
Mobile operating machine, provided with at least a work device supported by a movement turret, at least a pair of stabilizing front legs (12a, 12b) and at least a pair of stabilizing back legs (13a, 13b), wherein said mobile operating machine comprises a support structure provided with at least a pair of box-like elements (19a, 19b) configured to house said stabilizing front legs (12a, 12b) or back legs, and at least a positioning seating of said movement turret made in a crossing zone of said box-like elements (19a, 19b), each box-like element (19a, 19b) being provided with a first end (23a, 23b) that is open and through which a respective stabilizing front leg (12a, 12b), or back leg, is slidingly mobile and a second end (25a, 25b), opposite the first end (23a, 23b) and in correspondence with which a respective stabilizing back leg (13a, 13b), or front leg, is pivoted, so as to rotate around a corresponding axis of rotation (R1, R2), wherein each box-like element (19a, 19b) is provided with a respective tubular cavity defining a respective sliding axis (S1, S2) along which one of said stabilizing front legs (12a, 12b) is slidingly moved, wherein each sliding axis (S1, S2) of said stabilizing front legs (12a, 12b) intersects an axis of rotation of said movement turret, wherein each sliding axis (S1, S2) of one of said stabilizing front legs (12a, 12b) intersects one of said axes of rotation (R1, R2) of one of the stabilizing back legs (13a, 13b) and characterized in that said sliding axes (S1, S2) are offset in height.
An electrochromic composition comprising a cathodic component in the form of a quaternary salt of dipyridine, an anodic component in the form of a ferrocene derivative or heterocyclic compound capable of switching between two oxidation states, a polymeric thickener and a solvent, wherein the cathodic component comprises a salt of cation of 1,1'-dialkyl-4,4'-dipyridinium (alkyl group) and 1,1-(alkane-alpha (alkane spacer), omega-diyl)-bis-(1'-alkyl-4,4'- dipyridinium) with weakly coordinated anions.