mhurhangee/ep-ind-claims huggingface dataset:
Operator-independent compact spring-action switching mechanism for an electromechanical protective switching device, in particular for a circuit breaker or residual current circuit breaker, - having a switching contact having a fixed contact and a moving contact which is movable relative to said fixed contact and is assembled on a moving contact carrier, wherein the moving contact carrier for manually operating the compact spring-action switching mechanism by way of a drive bracket is able to be mechanically coupled to a manual activation element of the protective switching device so as to manually close or open the switching contact; and - having a blocking lever which is able to be mechanically coupled to the manual activation element and in a first phase of a closing movement of the moving contact is movable in a first direction x pointing in the direction of the switching contact, so as to block the moving contact carrier in terms of the movement thereof; - wherein the blocking lever in a second phase of the closing movement, by a movement in a second direction y, abruptly releases the blocking action of the moving contact carrier; characterized - in that the blocking lever is configured in two parts, having a first part and a second part; and - in that the abrupt movement in the second direction y is implemented by the first part, whereas the blocking of the moving contact carrier is implemented by the second part of the blocking lever. - having a switching contact having a fixed contact and a moving contact which is movable relative to said fixed contact and is assembled on a moving contact carrier, wherein the moving contact carrier for manually operating the compact spring-action switching mechanism by way of a drive bracket is able to be mechanically coupled to a manual activation element of the protective switching device so as to manually close or open the switching contact; and - having a blocking lever which is able to be mechanically coupled to the manual activation element and in a first phase of a closing movement of the moving contact is movable in a first direction x pointing in the direction of the switching contact, so as to block the moving contact carrier in terms of the movement thereof; - wherein the blocking lever in a second phase of the closing movement, by a movement in a second direction y, abruptly releases the blocking action of the moving contact carrier; characterized - in that the blocking lever is configured in two parts, having a first part and a second part; and - in that the abrupt movement in the second direction y is implemented by the first part, whereas the blocking of the moving contact carrier is implemented by the second part of the blocking lever.
A fuel cell gas separator to be integrated into a fuel cell for forming a gas flow path (24P, 25P), comprising: a separator base material formed from a metal and having a surface; an underlying coating layer formed from a base metal and formed on the surface of the separator base material in a region of the gas separator associated with an electrical contact resistance between the gas separator and an adjacent member (22, 23) of the fuel cell when the gas separator is brought into contact with the adjacent member (22, 23) when the gas separator is integrated into the fuel cell; a noble metal coating layer formed from a noble metal and formed on the underlying coating layer in the region associated with the contact resistance on the separator base material; and a carbon coating layer formed on the noble metal coating layer and containing a carbon material. a separator base material formed from a metal and having a surface; an underlying coating layer formed from a base metal and formed on the surface of the separator base material in a region of the gas separator associated with an electrical contact resistance between the gas separator and an adjacent member (22, 23) of the fuel cell when the gas separator is brought into contact with the adjacent member (22, 23) when the gas separator is integrated into the fuel cell; a noble metal coating layer formed from a noble metal and formed on the underlying coating layer in the region associated with the contact resistance on the separator base material; and a carbon coating layer formed on the noble metal coating layer and containing a carbon material.
A process for the localized heat treatment of a steel sheet component formed of a hardenable ferrous alloy, comprising: providing the steel sheet component; projecting a laser beam onto the steel sheet component; providing relative movement between the laser beam and the steel sheet component for scanning a laser beam across a predetermined portion of the steel sheet component along a scan direction, the laser beam having a power selected to heat material within the predetermined portion to a temperature of austenitizing transformation between 800 °C and 950 °C; during scanning the laser beam across the predetermined portion, applying a source of external cooling to the material within the predetermined portion and immediately behind the laser beam along the scan direction of the laser beam, comprising using a cooling air jet generated by a vortex tube to achieve a rate of cooling of about 50 °C per second, so as to form a locally hardened region defined substantially within the predetermined portion; and subsequent to applying the source of external cooling, allowing the material within the predetermined portion of the steel sheet component to cool to ambient temperature. providing the steel sheet component; projecting a laser beam onto the steel sheet component; providing relative movement between the laser beam and the steel sheet component for scanning a laser beam across a predetermined portion of the steel sheet component along a scan direction, the laser beam having a power selected to heat material within the predetermined portion to a temperature of austenitizing transformation between 800 °C and 950 °C; during scanning the laser beam across the predetermined portion, applying a source of external cooling to the material within the predetermined portion and immediately behind the laser beam along the scan direction of the laser beam, comprising using a cooling air jet generated by a vortex tube to achieve a rate of cooling of about 50 °C per second, so as to form a locally hardened region defined substantially within the predetermined portion; and subsequent to applying the source of external cooling, allowing the material within the predetermined portion of the steel sheet component to cool to ambient temperature.
A method of operation of a node (14, 16) in a cellular communications network, comprising: determining whether a wireless device is to operate in a long range extension mode or a normal mode; and applying different values for at least one parameter selected from a group consisting of: one or more radio link monitoring parameters, one or more radio link failure detection parameters, one or more radio link failure recovery parameters, and one or more connection establishment failure detection parameters depending on whether the wireless device is to operate in the long range extension mode or the normal mode. determining whether a wireless device is to operate in a long range extension mode or a normal mode; and applying different values for at least one parameter selected from a group consisting of: one or more radio link monitoring parameters, one or more radio link failure detection parameters, one or more radio link failure recovery parameters, and one or more connection establishment failure detection parameters depending on whether the wireless device is to operate in the long range extension mode or the normal mode.
A power tool assembly comprising: a workpiece support surface; a drop arm assembly movable along a drop path between a first drop arm assembly position whereat a portion of a shaping device supported by the drop arm assembly extends above the workpiece support surface and a second drop arm assembly position whereat the portion of the shaping device does not extend above the workpiece support surface; a latch movable between a first latch position whereat the drop arm assembly cannot be moved from the second drop arm assembly position to the first drop arm assembly position, and a second latch position whereat the drop arm assembly can be moved from the second drop arm assembly position to the first drop arm assembly position; an actuator housing configured to receive an actuator device; and characterised in that the power tool assembly comprises a reaction plug configured to be selectively seated with the actuator housing, the reaction plug configured such that when an actuator device is installed in the actuator housing and the reaction plug is moved from an unseated position to a fully seated position, the reaction plug forces the actuator device to move the latch from the first latch position to the second latch position. a workpiece support surface; a drop arm assembly movable along a drop path between a first drop arm assembly position whereat a portion of a shaping device supported by the drop arm assembly extends above the workpiece support surface and a second drop arm assembly position whereat the portion of the shaping device does not extend above the workpiece support surface; a latch movable between a first latch position whereat the drop arm assembly cannot be moved from the second drop arm assembly position to the first drop arm assembly position, and a second latch position whereat the drop arm assembly can be moved from the second drop arm assembly position to the first drop arm assembly position; an actuator housing configured to receive an actuator device; and characterised in that the power tool assembly comprises a reaction plug configured to be selectively seated with the actuator housing, the reaction plug configured such that when an actuator device is installed in the actuator housing and the reaction plug is moved from an unseated position to a fully seated position, the reaction plug forces the actuator device to move the latch from the first latch position to the second latch position.
A method, executed by a processor, of providing visual feedback to a user in a virtual reality environment, the method comprising: capturing position and depth information of the user using a depth sensor, wherein the method further comprises: determining a potential interaction point between the user and a 3D virtual object associated with the virtual reality environment based on the position and depth information of the user by determining when the user moves to interact with the virtual reality environment and determining the sides of the 3D virtual object with which the user intends to interact; determining, using a virtual depth camera, a depth of the 3D virtual object at the potential interaction point; calculating a distance between the user and the 3D virtual object based on the position and depth information of the user and the depth of the 3D virtual object at the potential interaction point; and rendering a soft shadow of the user on the 3D virtual object based on the calculated distance between the user and the 3D virtual object at the potential interaction point, the soft shadow rendered becoming sharper as the user moves closer to the 3D virtual object. determining a potential interaction point between the user and a 3D virtual object associated with the virtual reality environment based on the position and depth information of the user by determining when the user moves to interact with the virtual reality environment and determining the sides of the 3D virtual object with which the user intends to interact; determining, using a virtual depth camera, a depth of the 3D virtual object at the potential interaction point; calculating a distance between the user and the 3D virtual object based on the position and depth information of the user and the depth of the 3D virtual object at the potential interaction point; and rendering a soft shadow of the user on the 3D virtual object based on the calculated distance between the user and the 3D virtual object at the potential interaction point, the soft shadow rendered becoming sharper as the user moves closer to the 3D virtual object.
A dispenser for liquids stored in bag in box type containers, the dispenser comprising a structure comprising a housing configured to house a bag in box type container equipped with a bag or box intended to house a liquid and a tap solidly attached to the bag or box which has flanges and a mouth, the dispenser comprising: a front body that delimits said housing, a drive assembly, configured to enable the liquid to come out of the tap, comprising: a support configured to be coupled to the front body, a lever configured for tilting with respect to the support, the lever comprising: a drive sector that protrudes through the front body, and push arms opposite to the drive sector between which an opening intended to receive the tap is defined, wherein the push arms are intended to push the flanges of the tap in order to enable the tap to be opened by pressing on the drive sector, characterized in that the front body comprises: an outer plate, comprising a lower wall that has a liquid outlet opening configured to be in correspondence with the mouth of the tap, an inner plate configured to be coupled to the outer plate, wherein the inner plate comprises an inner partition that incorporates a window that enables the tap to pass therethrough. a front body that delimits said housing, a drive assembly, configured to enable the liquid to come out of the tap, comprising: a support configured to be coupled to the front body, a lever configured for tilting with respect to the support, the lever comprising: a drive sector that protrudes through the front body, and push arms opposite to the drive sector between which an opening intended to receive the tap is defined, wherein the push arms are intended to push the flanges of the tap in order to enable the tap to be opened by pressing on the drive sector, a support configured to be coupled to the front body, a lever configured for tilting with respect to the support, the lever comprising: a drive sector that protrudes through the front body, and push arms opposite to the drive sector between which an opening intended to receive the tap is defined, wherein the push arms are intended to push the flanges of the tap in order to enable the tap to be opened by pressing on the drive sector, a drive sector that protrudes through the front body, and push arms opposite to the drive sector between which an opening intended to receive the tap is defined, wherein the push arms are intended to push the flanges of the tap in order to enable the tap to be opened by pressing on the drive sector, an outer plate, comprising a lower wall that has a liquid outlet opening configured to be in correspondence with the mouth of the tap, an inner plate configured to be coupled to the outer plate, wherein the inner plate comprises an inner partition that incorporates a window that enables the tap to pass therethrough.
Method for producing a composite material that is embossed in register, involving the laminating or lining of at least two weblike material layers (3, 9) in a laminating device or lining device into a composite material and subsequent embossing in register of the composite material in an embossing device through which the composite material is taken, wherein a first material layer having a printed pattern repeating after a register length is laminated or lined with a second material layer, stabilizing the first material layer, into the composite material, wherein in a first stage, the repeating printed pattern of the first material layer is adjusted to a desired register length that is constant over the web length of the first material layer by a register length-controlled elastic and/or plastic longitudinal extension of the first material layer and the composite material is produced by a fixing laminating or lining of the so length-stretched first material layer with the stabilizing second material layer with a printing pattern having the desired constant register length over its entire web length, and wherein an embossed pattern is embossed in register on the printed pattern of the composite material in the embossing device, characterized in that the composite material is fed to the embossing device with observance of a further elastic or plastic length adjustment of the printed pattern fixed in the composite material to the embossed pattern, which is carried out in a second stage downstream from the laminating or lining device.
A method for detecting a device by a wireless power transmitter, the method comprising: storing waveform information of a transmission signal in an open state without any load at a predetermined transmission power level; transmitting a signal corresponding to the stored waveform information to detect the device; sensing (S 1205) the transmitted signal; and detecting a device based at least in part on comparison of a waveform of the transmitted signal and the stored waveform information. storing waveform information of a transmission signal in an open state without any load at a predetermined transmission power level; transmitting a signal corresponding to the stored waveform information to detect the device; sensing (S 1205) the transmitted signal; and detecting a device based at least in part on comparison of a waveform of the transmitted signal and the stored waveform information.
An autonomous traction kite intended to be used to complement a gliding apparatus suitable for interacting with the feet of a user, and to be controlled by said user via manual gripping means,,, positioned on said kite, said kite having a sail surface area defined by a leading edge, and a trailing edge,, the leading and trailing edges, being symmetrical relative to a plane of symmetry passing through a median axis (A-A), and the span of the kite measured in the direction of said axis (A-A) being greater than the maximum chord length measured perpendicularly to said axis (A-A), characterized in that the kite has a positive dihedral, in that the leading and trailing edges, are interconnected by at least one transverse stiffening element and in that the leading and trailing edges, comprise inflatable beads along at least a portion of their length.
A method for producing a poly (ether ketone ketone) consisting essentially of the repeat unit: -Ar-O-Ar-C(=O)-Ar-C(=O)- wherein each Ar is independently an aromatic moiety, having a selected particle size distribution, said method comprising the following steps: polymerising a monomer system comprising acid halide groups in a reaction medium comprising: (a) a Lewis acid; and (b) a controlling agent selected from: (i) Ar'(COOH) and (ii) Ar'(SO 3 H); wherein Ar' is a phenyl group, optionally substituted with a halogen, nitro, cyano or alkyl group; and adjusting the ratio of controlling agent to monomers in the monomer system whereby to control particle size distribution. polymerising a monomer system comprising acid halide groups in a reaction medium comprising: (a) a Lewis acid; and (b) a controlling agent selected from: (i) Ar'(COOH) and (ii) Ar'(SO 3 H); wherein Ar' is a phenyl group, optionally substituted with a halogen, nitro, cyano or alkyl group; and (a) a Lewis acid; and (b) a controlling agent selected from: (i) Ar'(COOH) and (ii) Ar'(SO 3 H); wherein Ar' is a phenyl group, optionally substituted with a halogen, nitro, cyano or alkyl group; and (i) Ar'(COOH) and (ii) Ar'(SO 3 H); adjusting the ratio of controlling agent to monomers in the monomer system whereby to control particle size distribution.
A multi-stage hydraulic stimulation assembly comprising: a jetting tool for performing a hydraulic perforating application in a well at a first hydraulic setting; and a hydraulically actuatable tool coupled to the jetting tool for performing another hydraulic application in the well at a second hydraulic setting, the assembly to be maintained in the well between the perforating application and the other hydraulic application; and wherein the assembly is biasingly coupled in a position for performing the other hydraulic application and configured to reversibly shift between the position for performing the perforating application and a position for performing the other hydraulic application based on the rate of fluid flow in the downhole direction through the assembly. a jetting tool for performing a hydraulic perforating application in a well at a first hydraulic setting; and a hydraulically actuatable tool coupled to the jetting tool for performing another hydraulic application in the well at a second hydraulic setting, the assembly to be maintained in the well between the perforating application and the other hydraulic application; and wherein the assembly is biasingly coupled in a position for performing the other hydraulic application and configured to reversibly shift between the position for performing the perforating application and a position for performing the other hydraulic application based on the rate of fluid flow in the downhole direction through the assembly.
An isolated antibody that selectively binds to glycosylated PD-L1 relative to unglycosylated PD-L1 and inhibits binding of glycosylated PD-L1 to PD-1 for use in the treatment of a PD-L1- positive cancer, tumor or neoplasm wherein said antibody is administered together with a second antibody wherein the second antibody is an antibody which selectively binds to glycosylated PD-L1 relative to unglycosylated PD-L1, inhibits binding of glycosylated PD-L1 to PD-1, and promotes internalization and degradation of PD-L1 on tumor cells.
An apparatus for an alpine touring binding for holding a footwear toe to a snow travel aid when the heel of the footwear is detached from the snow travel aid, the apparatus comprising a pair of teeth with conical ends moveable between open and closed positions, wherein: (i) in the closed position the conical ends engage concavities in opposite side portions of the footwear toe to grasp the toe while permitting pivotal movement of the footwear about the toe in forward and rearward directions, and (ii) in the open position the teeth are positioned so that the conical ends do not grasp the toe; and wherein the apparatus further comprises one or more resilient elements that constantly bias the teeth to the closed position throughout the range of motion of the teeth between the open and closed positions, a catch for restraining the teeth at the open position against said constant bias and a trigger for releasing the catch to permit the teeth to move to the closed position, wherein the trigger is actuated by contact with the footwear. (i) in the closed position the conical ends engage concavities in opposite side portions of the footwear toe to grasp the toe while permitting pivotal movement of the footwear about the toe in forward and rearward directions, and (ii) in the open position the teeth are positioned so that the conical ends do not grasp the toe; and wherein the apparatus further comprises one or more resilient elements that constantly bias the teeth to the closed position throughout the range of motion of the teeth between the open and closed positions, a catch for restraining the teeth at the open position against said constant bias and a trigger for releasing the catch to permit the teeth to move to the closed position, wherein the trigger is actuated by contact with the footwear.