mhurhangee/ep-ind-claims huggingface dataset:
A method in a first entity for authenticating itself to a second entity by proving to the second entity that it is in possession of a full secret without sending the full secret to the second entity, wherein the full secret corresponds to a point on an algebraic curve, the method comprising: receiving in the first entity an input from a user, the full secret having been divided into two factors comprising a first factor and a second factor and the input relating to the second factor of the secret; reconstructing in the first entity the full secret from at least the first factor and the input; and carrying out a calculation in the first entity using the reconstructed full secret and sending the results of the calculation to the second entity, wherein the calculation in the first entity further comprises multiplying, on the algebraic curve, a point corresponding to the secret, or a point derived from at least a point corresponding to the secret, in the first entity to obtain another point on the algebraic curve, and wherein sending the results of the calculation to the second entity comprises sending the coordinates of that other point, wherein the results of the calculation provide an input to a pairing calculation in the second entity, wherein the pairing calculation comprises a pairing on the algebraic curve. receiving in the first entity an input from a user, the full secret having been divided into two factors comprising a first factor and a second factor and the input relating to the second factor of the secret; reconstructing in the first entity the full secret from at least the first factor and the input; and carrying out a calculation in the first entity using the reconstructed full secret and sending the results of the calculation to the second entity, wherein the calculation in the first entity further comprises multiplying, on the algebraic curve, a point corresponding to the secret, or a point derived from at least a point corresponding to the secret, in the first entity to obtain another point on the algebraic curve, and wherein sending the results of the calculation to the second entity comprises sending the coordinates of that other point, wherein the results of the calculation provide an input to a pairing calculation in the second entity, wherein the pairing calculation comprises a pairing on the algebraic curve.
Device comprising an applicator with a tank for receiving a medium to be applied and a charging station to which the applicator can be docked for filling the tank, wherein the applicator has an applicator device rotatable about its longitudinal axis with a continuous longitudinal channel and a distributor (6,7) which is arranged in the interior of the applicator between the tank and the applicator device, the charging station having a charging shaft with at least one channel, characterised in that the charging shaft can be inserted into the longitudinal channel, its distal end being couplable to the distributor (6, 7).
A fixing bolt for a stationary member, the bolt extending through and fixing a plurality of stationary members used for a multistage centrifugal compressor, the bolt comprising: a head portion; a columnar portion connected to the head portion; and a threaded portion connected to the columnar portion, characterized in that the columnar portion includes a plurality of large diameter parts and a plurality of small diameter parts, each of the plurality of small diameter parts having a diameter smaller than each of the large diameter parts, the plurality of large diameter parts including a first large diameter part and second large diameter parts, the first large diameter part corresponding to a position of an antinode of a primary vibration mode of the fixing bolt for the stationary member, the second large diameter parts each corresponding to positions of antinodes of a secondary vibration mode of the fixing bolt for the stationary member, wherein: the plurality of small diameter parts includes first small diameter parts that are respectively disposed on both sides of the first large diameter part,; and the second large diameter parts are respectively connected to the first small diameter parts. a head portion; a columnar portion connected to the head portion; and a threaded portion connected to the columnar portion, characterized in that the columnar portion includes a plurality of large diameter parts and a plurality of small diameter parts, each of the plurality of small diameter parts having a diameter smaller than each of the large diameter parts, the plurality of large diameter parts including a first large diameter part and second large diameter parts, the first large diameter part corresponding to a position of an antinode of a primary vibration mode of the fixing bolt for the stationary member, the second large diameter parts each corresponding to positions of antinodes of a secondary vibration mode of the fixing bolt for the stationary member, wherein: the plurality of small diameter parts includes first small diameter parts that are respectively disposed on both sides of the first large diameter part,; and the second large diameter parts are respectively connected to the first small diameter parts. the plurality of small diameter parts includes first small diameter parts that are respectively disposed on both sides of the first large diameter part,; and the second large diameter parts are respectively connected to the first small diameter parts.
A tag for attachment to an animal, comprising: a transmitter unit for generating a transmitter signal; a first antenna unit connected with the transmitter unit, for emitting the transmitter signal; an energy source for providing electrical energy to at least the transmitter unit; and a housing in which the transmitter unit, antenna unit and the energy source are included, the housing being provided with an attachment opening for receiving therethrough an attachment element for attachment of the tag to the animal, wherein the first antenna unit is provided with at least one first winding which extends around the attachment opening, the antenna unit being provided with a conductive wire comprising the at least one first winding, the conductive wire on one side comprising a connection side which is connected with the transmitter unit, characterized in that the conductive wire on the other side comprises a free end. a transmitter unit for generating a transmitter signal; a first antenna unit connected with the transmitter unit, for emitting the transmitter signal; an energy source for providing electrical energy to at least the transmitter unit; and a housing in which the transmitter unit, antenna unit and the energy source are included, the housing being provided with an attachment opening for receiving therethrough an attachment element for attachment of the tag to the animal, wherein the first antenna unit is provided with at least one first winding which extends around the attachment opening, the antenna unit being provided with a conductive wire comprising the at least one first winding, the conductive wire on one side comprising a connection side which is connected with the transmitter unit,
A vehicle door including a vehicle latch assembly, the vehicle latch assembly comprising: an electronic latch; and a separate door control unit fixedly secured to an exterior housing of the electronic latch, wherein electronics for controlling operation of the electronic latch are located in the separate door control unit, wherein the electronic latch is located in a wet side of the vehicle door and the separate door control unit is located in a dry side of the vehicle door, wherein the dry side of the vehicle door is located between an interior trim panel of the vehicle door and the inner door panel of the vehicle door, and wherein a layer of waterproofing material is located on a surface of the inner door panel that faces the dry side, characterized in that the separate door control unit is secured to the electronic latch via fasteners that pass through the layer of waterproofing material and the inner door panel. an electronic latch; and a separate door control unit fixedly secured to an exterior housing of the electronic latch, wherein electronics for controlling operation of the electronic latch are located in the separate door control unit, wherein the electronic latch is located in a wet side of the vehicle door and the separate door control unit is located in a dry side of the vehicle door, wherein the dry side of the vehicle door is located between an interior trim panel of the vehicle door and the inner door panel of the vehicle door, and wherein a layer of waterproofing material is located on a surface of the inner door panel that faces the dry side, characterized in that the separate door control unit is secured to the electronic latch via fasteners that pass through the layer of waterproofing material and the inner door panel.
A visual insufflation obturator for traversing a body wall comprising: an elongate shaft having a proximal end, a distal end and a shaft lumen extending from the proximal end of the elongate shaft to the distal end of the elongate shaft; a handle connected to the proximal end of the elongate shaft and having a handle lumen extending from a proximal end of the handle to the proximal end of the elongate shaft and being connected to the shaft lumen; a transparent tip connected to the distal end of the elongate shaft and having a tip cavity, the transparent tip having an outer surface and a distal end with a vent hole extending through the outer surface into the tip cavity and defining an insufflation gas pathway from the elongate shaft out through the vent hole for delivering insufflation gas under pressure; the tip cavity having a progressively decreasing diameter less than the diameter of the shaft lumen; a movable tip connected to the transparent tip and located adjacent to the vent hole; characterized by the movable tip being adapted to move from a proximal to a distal position thereby respectively sealing and unsealing the vent hole under, respectively, the compressive force during traversing the body wall and the pressurization of the insufflation gas. an elongate shaft having a proximal end, a distal end and a shaft lumen extending from the proximal end of the elongate shaft to the distal end of the elongate shaft; a handle connected to the proximal end of the elongate shaft and having a handle lumen extending from a proximal end of the handle to the proximal end of the elongate shaft and being connected to the shaft lumen; a transparent tip connected to the distal end of the elongate shaft and having a tip cavity, the transparent tip having an outer surface and a distal end with a vent hole extending through the outer surface into the tip cavity and defining an insufflation gas pathway from the elongate shaft out through the vent hole for delivering insufflation gas under pressure; the tip cavity having a progressively decreasing diameter less than the diameter of the shaft lumen; a movable tip connected to the transparent tip and located adjacent to the vent hole; characterized by the movable tip being adapted to move from a proximal to a distal position thereby respectively sealing and unsealing the vent hole under, respectively, the compressive force during traversing the body wall and the pressurization of the insufflation gas.
Method for producing a cup from a flat segment and a pot-like base, comprising the steps of: - winding the flat segment onto a winding mandrel so that there is an overlap in the region of the side edges of the segment, - connecting the sections, which adjoin the side edges, in the region of the overlap, so that a conical sleeve is produced, - inserting the pot-like base into the conical sleeve, and - connecting a circumferential wall of the pot-like base in an essentially liquid-tight manner to an inner face of the sleeve, characterized in that the flat segment is wound onto a winding mandrel in order to produce the conical sleeve, the exterior surface of the mandrel forming a winding surface extending over the entire circumference of the winding mandrel (40; 170; 174) without a step, and the cross section of the said winding mandrel differing from a circular shape and being either oval or flattened in the region of the overlap of the segment edges. - winding the flat segment onto a winding mandrel so that there is an overlap in the region of the side edges of the segment, - connecting the sections, which adjoin the side edges, in the region of the overlap, so that a conical sleeve is produced, - inserting the pot-like base into the conical sleeve, and - connecting a circumferential wall of the pot-like base in an essentially liquid-tight manner to an inner face of the sleeve, characterized in that the flat segment is wound onto a winding mandrel in order to produce the conical sleeve, the exterior surface of the mandrel forming a winding surface extending over the entire circumference of the winding mandrel (40; 170; 174) without a step, and the cross section of the said winding mandrel differing from a circular shape and being either oval or flattened in the region of the overlap of the segment edges.
An image display device comprising at least one point light source and at least one micro-display device in the form of a spatial light modulator being positioned to be illuminated by said at least one point light source, said spatial light modulator comprising a liquid crystal layer interposed between a top electrode and a two-dimensional array of pixels wherein each pixel is represented by a pixel electrode such that the liquid crystal layer is controlled through the array of pixel electrodes characterized in that; each pixel electrode is configured to have at least one optically active zone in the form of a reflective zone, a transmissive zone or a reflective coating, said optically active zones in the form of a reflective zone, a transmissive zone or a reflective coating only partially cover the surface of each pixel electrode and are configured to be located in a spaced-away positionment relative to each other and the ratio of the smallest dimension of an optically active zone to incident light wavelength is between 1 and 5 in the manner that light reflected or transmitted through neighbouring optically active zones in each pixel is diffracted to create an angular spread, wherein; said optically active zone is smaller than the pixel electrode, said optically active zone is delimited by an absorbing layer, said spatial light modulator is configured to display a phase only computer generated hologram and, said optically active zone's smallest dimension is at least 0.5 μm x 0.5 μm.
Sub-surface shaft for energy distribution and/or telecommunications, with a cover which on one side is mounted so as to be pivotable on the shaft frame, wherein below the cover is disposed an airtight case which can be pivoted out of a horizontal position in the shaft into a raised position in which it projects out of the shaft, wherein in the horizontal position the case covers elements for power distribution and/or for telecommunications from above and wherein the case is fastened to the cover so that it is pivotable jointly with the cover, characterised in that the case is fastened immovably to the cover and that the cover has a through hole which is offset laterally with respect to the case and through which a hose can be introduced from the outside of the shaft into the interior of the shaft in order to extract water from the shaft.
A microfluidic system including: an elongate piezoelectric substrate having opposing ends thereof; a wave generation means for generating a surface acoustic wave in the surface of the piezoelectric substrate; and a working surface through which the generated surface acoustic wave can be distributed, and upon which at least one fluid droplet within which are suspended particles can be located; characterized by means for varying the distribution of the surface acoustic wave across the width of the working surface to thereby facilitate rotation of the fluid within said droplet of fluid located in the path of the surface acoustic wave such that the suspended particles are either dispersed within the droplet or concentrated in an area within the droplet as a result of azimuthal recirculation induced within the droplet, wherein the wave generation means includes at least one interdigital electrode deposited on the piezoelectric substrate, and electrical supply means for applying an RF input into the electrode, wherein the means for varying the distribution of the surface acoustic wave includes an oblique reflection surface provided at the end of the piezoelectric substrate opposing the interdigital electrode. or wherein the means for varying the distribution of the surface acoustic wave includes damping material located in a position offset relative to the general path of the surface acoustic wave at the end of the piezoelectric substrate opposing the interdigital electrode. an elongate piezoelectric substrate having opposing ends thereof; a wave generation means for generating a surface acoustic wave in the surface of the piezoelectric substrate; and a working surface through which the generated surface acoustic wave can be distributed, and upon which at least one fluid droplet within which are suspended particles can be located; characterized by means for varying the distribution of the surface acoustic wave across the width of the working surface to thereby facilitate rotation of the fluid within said droplet of fluid located in the path of the surface acoustic wave such that the suspended particles are either dispersed within the droplet or concentrated in an area within the droplet as a result of azimuthal recirculation induced within the droplet, wherein the wave generation means includes at least one interdigital electrode deposited on the piezoelectric substrate, and electrical supply means for applying an RF input into the electrode, wherein the means for varying the distribution of the surface acoustic wave includes an oblique reflection surface provided at the end of the piezoelectric substrate opposing the interdigital electrode. or wherein the means for varying the distribution of the surface acoustic wave includes damping material located in a position offset relative to the general path of the surface acoustic wave at the end of the piezoelectric substrate opposing the interdigital electrode.
Beverage preparation machine having an ingredient processing module adapted to use for preparing beverages capsules of a first type having a first size and capsules of a second type having a second size; said machine comprising a positioner adapted to hold a capsule of the first and the second type, the beverage preparation machine further comprising a size sensing arrangement (110, 120; 122a, 122b; 130) configured to: • detect a presence of a capsule in the positioner; • determine a size information by differentiating a size of said detected capsule and comparing said differentiated size to the first and the second size; • send the size information to the ingredient processing module, characterized in that the ingredient processing module comprises assemblies (23, 24) configured to allow the insertion of a capsule of the first or the second type in an opened position, and to provide a brewing chamber in a closed position, the ingredient processing module being configured to adapt the configuration of the assemblies and/or of the brewing chamber according to the size information. • detect a presence of a capsule in the positioner; • determine a size information by differentiating a size of said detected capsule and comparing said differentiated size to the first and the second size; • send the size information to the ingredient processing module,
An assembly tool for use with an ultrasonic surgical instrument including a housing and a rotation knob rotatable relative to the housing, the assembly tool comprising: a body portion including a base and first and second legs (30, 32) extending from the base, the base and first and second legs (30, 32) defining a receiving area therebetween; a neck attached to the body portion; and a head portion attached to the neck, the head portion defining a central opening, wherein the first and second legs (30, 32) of the body portion are configured to engage a portion of a housing of an ultrasonic surgical instrument received within the receiving area, and wherein the head portion is configured to engage the rotation knob of the ultrasonic surgical instrument received within the central opening to rotationally fix the rotation knob relative to the housing. a body portion including a base and first and second legs (30, 32) extending from the base, the base and first and second legs (30, 32) defining a receiving area therebetween; a neck attached to the body portion; and a head portion attached to the neck, the head portion defining a central opening, wherein the first and second legs (30, 32) of the body portion are configured to engage a portion of a housing of an ultrasonic surgical instrument received within the receiving area, and wherein the head portion is configured to engage the rotation knob of the ultrasonic surgical instrument received within the central opening to rotationally fix the rotation knob relative to the housing.
Method for controlling at least one room comfort value (RTmp, RT), in particular the room temperature (RTmp, RT), in a building, the method comprising: inputting of a demand signal (w/k) in respect of a change in the room comfort value (RTmp, RT), wherein the inputting is performed by a user on an operating device (BE1, BE2) for a system for controlling the room comfort value (RTmp, RT); analysis of the demand signal (w/k) on the basis of current state data of the system and activation of corresponding manipulated variables of the system by a control device to obtain the corresponding change in the room comfort value (RTmp, RT), wherein the demand signal (w/k) is inputted solely by inputting a change direction in respect of the room comfort value (RTmp, RT); wherein a temporary change (OR1 - OR7) of the current state data of the system obtains until an event occurs. wherein the demand signal in respect of a change in the room comfort value comprises an input direction selected from warmer or cooler wherein the user inputs (w/k) in respect of the demand signal are logged and statistically evaluated, and wherein the parameters of the device are changed based on the statistical evaluation; characterised in that a time period constituting the event is defined on the basis of the statistical evaluation of the user inputs (w/k) in respect of the demand signal. inputting of a demand signal (w/k) in respect of a change in the room comfort value (RTmp, RT), wherein the inputting is performed by a user on an operating device (BE1, BE2) for a system for controlling the room comfort value (RTmp, RT); analysis of the demand signal (w/k) on the basis of current state data of the system and activation of corresponding manipulated variables of the system by a control device to obtain the corresponding change in the room comfort value (RTmp, RT), wherein the demand signal (w/k) is inputted solely by inputting a change direction in respect of the room comfort value (RTmp, RT); wherein a temporary change (OR1 - OR7) of the current state data of the system obtains until an event occurs. wherein the demand signal in respect of a change in the room comfort value comprises an input direction selected from warmer or cooler wherein the user inputs (w/k) in respect of the demand signal are logged and statistically evaluated, and wherein the parameters of the device are changed based on the statistical evaluation; characterised in that a time period constituting the event is defined on the basis of the statistical evaluation of the user inputs (w/k) in respect of the demand signal.