mhurhangee/ep-ind-claims huggingface dataset:
Apparatus for using a customer device certificate on a device, with: a storage unit for storing a manufacturer's device certificate, a processing unit for generating a certificate request for a customer device certificate on the device, wherein the processing unit is configured to generate the certificate request for the customer device certificate using the manufacturer's device certificate, and a transmitter-receiver unit for transmitting the certificate request to a first computing unit external to the apparatus, the first computing unit being configured to generate a customer device certificate and to forward the generated customer device certificate to a second computing unit external to the apparatus, the second computing unit being configured to re-sign the generated customer device certificate with a manufacturer's signature, and for receiving the re-signed customer device certificate, wherein the processing unit is configured to check the manufacturer's signature based on the stored manufacturer's device certificate and to use the re-signed customer device certificate depending on a result of the check, wherein the transmitter-receiver unit is configured to receive data for the customer device certificate to be generated from the first external computing unit before the certificate request is generated. a storage unit for storing a manufacturer's device certificate, a processing unit for generating a certificate request for a customer device certificate on the device, wherein the processing unit is configured to generate the certificate request for the customer device certificate using the manufacturer's device certificate, and a transmitter-receiver unit for transmitting the certificate request to a first computing unit external to the apparatus, the first computing unit being configured to generate a customer device certificate and to forward the generated customer device certificate to a second computing unit external to the apparatus, the second computing unit being configured to re-sign the generated customer device certificate with a manufacturer's signature, and for receiving the re-signed customer device certificate, wherein the processing unit is configured to check the manufacturer's signature based on the stored manufacturer's device certificate and to use the re-signed customer device certificate depending on a result of the check, wherein the transmitter-receiver unit is configured to receive data for the customer device certificate to be generated from the first external computing unit before the certificate request is generated.
A method for requesting access to a physical space secured by a lock, the method being performed in a mobile device of a user, an authentication server and an access control device, and comprising the steps of: authenticating the mobile device with the authentication server, resulting in a token, being a data item, indicating one or more access groups (20a-b) to which the user belongs, and comprising a validity time of the token, wherein the token is cryptographically signed by the authentication server; storing the token in the mobile device; obtaining, by the mobile device, a lock identifier of the lock; and transmitting, by the mobile device, an access request to the access control device, the access request comprising the token and the lock identifier; verifying, by the access control device, that the token is validly signed by the authentication server; checking, by the access control device, the validity time of the token to ensure that the validity time has not expired; extracting, by the access control device, said one or more access groups (20a-b) from the token; obtaining, by the access control device, a mapping between said one or more access groups (20a-b) and one or more lock identifiers, and if the lock identifier of the access request is mapped to said one or more access groups (20a-b), access is granted and: sending, from the access control device, an unlock command to the lock. authenticating the mobile device with the authentication server, resulting in a token, being a data item, indicating one or more access groups (20a-b) to which the user belongs, and comprising a validity time of the token, wherein the token is cryptographically signed by the authentication server; storing the token in the mobile device; obtaining, by the mobile device, a lock identifier of the lock; and transmitting, by the mobile device, an access request to the access control device, the access request comprising the token and the lock identifier; verifying, by the access control device, that the token is validly signed by the authentication server; checking, by the access control device, the validity time of the token to ensure that the validity time has not expired; extracting, by the access control device, said one or more access groups (20a-b) from the token; obtaining, by the access control device, a mapping between said one or more access groups (20a-b) and one or more lock identifiers, and if the lock identifier of the access request is mapped to said one or more access groups (20a-b), access is granted and: sending, from the access control device, an unlock command to the lock.
Hydrodynamic retarder having a rotor which has rotor blades and a stator which has stator blades, a bevelled portion (46, 56) of the blade edge (60, 66) being provided on at least one rotor blade and on at least one stator blade, and a suction side and a pressure side being formed on the blades (24, 26) during a rotation of the rotor, and the blades (24, 26) having a radially outer region which is remote from a rotational axis of the rotor and a radially inner region which lies closer to the rotational axis, characterized in that the stator has the bevelled portion of the at least one stator blade on the suction side in the radially outer region and on the pressure side in the radially inner region, whereas the rotor has the bevelled portion of the at least one rotor blade on the pressure side in the radially outer region and on the suction side in the radially inner region.
A system for preparing an amount of predetermined beverage starting from an infusion product, system comprising: (a) an interchangeable capsule, which comprises, in turn, a cup-shaped structure associated to a corresponding lid, which enclose an inner space containing the infusion product, the bottom of said cup-shaped structure comprising an inlet area for a pressurized liquid; and (b) a percolating machine for the preparation of infusions; said percolating machine comprising a capsule-holder receptacle and a dispensing device for a pressurized liquid; and wherein said dispensing device comprises means for perforating the bottom intended to perforate the inlet area of a traditional capsule to create an inlet opening for the pressurized liquid; wherein the inlet area of the bottom comprises a plurality of valves, and wherein said perforating means are in contact with said inlet area without performing any perforating action thereon; system characterized in that on the bottom of said capsule there is an annular groove adapted to house said perforating means. (a) an interchangeable capsule, which comprises, in turn, a cup-shaped structure associated to a corresponding lid, which enclose an inner space containing the infusion product, the bottom of said cup-shaped structure comprising an inlet area for a pressurized liquid; and (b) a percolating machine for the preparation of infusions; said percolating machine comprising a capsule-holder receptacle and a dispensing device for a pressurized liquid; and wherein said dispensing device comprises means for perforating the bottom intended to perforate the inlet area of a traditional capsule to create an inlet opening for the pressurized liquid; wherein the inlet area of the bottom comprises a plurality of valves, and wherein said perforating means are in contact with said inlet area without performing any perforating action thereon; system characterized in that on the bottom of said capsule there is an annular groove adapted to house said perforating means.
A data processing DP accelerator, comprising: one or more execution units EUs configured to perform data processing operations in response to an instruction received from a host system coupled over a bus; a security unit SU configured to establish and maintain a secure channel with the host system to exchange commands and data associated with the data processing operations, and terminate, in response to determining that a session key is expired based on a timestamp associated with when the session key is generated, a channel session associated with the session key; and a time unit TU coupled to the security unit to provide timestamp services to the security unit, wherein the time unit comprises a clock generator to generate clock signals locally without having to derive the clock signals from an external source, a timestamp generator coupled to the clock generator to generate a timestamp based on the clock signals, and a power supply to provide power to the clock generator and the timestamp generator. one or more execution units EUs configured to perform data processing operations in response to an instruction received from a host system coupled over a bus; a security unit SU configured to establish and maintain a secure channel with the host system to exchange commands and data associated with the data processing operations, and terminate, in response to determining that a session key is expired based on a timestamp associated with when the session key is generated, a channel session associated with the session key; and a time unit TU coupled to the security unit to provide timestamp services to the security unit, wherein the time unit comprises a clock generator to generate clock signals locally without having to derive the clock signals from an external source, a timestamp generator coupled to the clock generator to generate a timestamp based on the clock signals, and a power supply to provide power to the clock generator and the timestamp generator. a clock generator to generate clock signals locally without having to derive the clock signals from an external source, a timestamp generator coupled to the clock generator to generate a timestamp based on the clock signals, and a power supply to provide power to the clock generator and the timestamp generator.
A method of manipulating a fluid droplet disposed on a surface located on or adjacent to a plurality of separate electrodes comprising: providing the fluid droplet on the surface, the fluid droplet surrounded by an immiscible fluid, wherein one of the fluid droplet or the immiscible fluid contain one of a cationic surfactant or an anionic surfactant therein and wherein the surface under the surfactant-containing fluid droplet or the surfactant-containing immiscible fluid is hydrophilic; applying a voltage between two of the plurality of separate electrodes to make the contact angle between the surfactant-containing fluid droplet or the surfactant-containing immiscible fluid and the hydrophilic surface increase and utilizing the created contact-angle increase to manipulate the fluid droplet, wherein manipulation comprises movement of the fluid droplet on the surface or changing a shape of the fluid droplet. providing the fluid droplet on the surface, the fluid droplet surrounded by an immiscible fluid, wherein one of the fluid droplet or the immiscible fluid contain one of a cationic surfactant or an anionic surfactant therein and wherein the surface under the surfactant-containing fluid droplet or the surfactant-containing immiscible fluid is hydrophilic; applying a voltage between two of the plurality of separate electrodes to make the contact angle between the surfactant-containing fluid droplet or the surfactant-containing immiscible fluid and the hydrophilic surface increase and utilizing the created contact-angle increase to manipulate the fluid droplet, wherein manipulation comprises movement of the fluid droplet on the surface or changing a shape of the fluid droplet.
A cycloolefin-based polymer compound comprising a repeating unit represented by Formula 7 below: wherein a molar ratio of x:y ranges from 99:1 to 1:99, and z has an average value of 10 - 20,000.
A turbine installation for extracting energy from sea waves; comprising a chamber which comprises one respective opening at its bottom and upper end; a conduit which is open at both ends for guiding an air flow; the bottom end of the chamber is provided for submersing in seawater, and the opening at the upper end is connected to one of the ends of the conduit; a power unit which is enclosed by the conduit and is arranged coaxially to said conduit; the power unit comprises at least one turbine rotor (5.2, 5.3) with rotor blades and a generator (5.4) which is coaxially to the rotor (5.2, 5.3) and is in drive connection with said rotor; a damping device which is arranged in the conduit between the chamber and the power unit; characterized by the following features: the damping device is a shutter device, comprising at least two plates (6.1, 6.2) which comprise perforations (6.1.1, 6.1.2) and which fill the cross section of the conduit at least in part. the damping device is a shutter device, comprising at least two plates (6.1, 6.2) which comprise perforations (6.1.1, 6.1.2) and which fill the cross section of the conduit at least in part.
Stabilizer for a lower link and/or upper link of a three-point suspension system of an agricultural tractor, wherein the stabilizer has at least one telescope consisting of a tube and a piston held displaceably therein, said tube and piston being coupled elastically to each other by at least one spring, wherein the piston can be adjusted in length by rotation by means of at least one thread (12, 13), and at least one retaining clip is mounted pivotably on the tube, said retaining clip, in a retaining position, engaging over at least one abutment of the piston by means of stop surfaces provided in front and behind the abutment, as seen in the movement direction of the piston, and, in a release position, the telescope being freely moveable, characterized in that the stop surfaces of the retaining clip are connected in a tensionproof manner on both sides by means of bridges which at least partially engage over the outer side of at least one contact surface of the abutment by means of the stop surface.
A knitting machine, comprising: a needle unit comprising a needle hook formed in an end portion and a protrusion formed in a middle region; a connector formed to mesh with the protrusion of the needle unit; and an actuator configured to actuate the connector to rotate, wherein the needle unit meshing with the connector is moved forward or backward as the connector is rotated by the actuator; characterized in that the connector comprises a screw thread formed to mesh with the protrusion of the needle unit. a needle unit comprising a needle hook formed in an end portion and a protrusion formed in a middle region; a connector formed to mesh with the protrusion of the needle unit; and an actuator configured to actuate the connector to rotate, wherein the needle unit meshing with the connector is moved forward or backward as the connector is rotated by the actuator; characterized in that the connector comprises a screw thread formed to mesh with the protrusion of the needle unit.
Core layer which is intended for a sandwich composite component and has at least one sheet-form core element (1, 2) with a first main surface and a second main surface and side surfaces, wherein at least one flexible core element is designed such that it can be altered along its longitudinal extent in at least one direction in space, wherein first sub-regions of the flexible core element are of rigid design and second sub-regions are designed such that they can be altered along the longitudinal extent, wherein the at least one flexible core element, on both main surfaces (11, 12), has respectively parallel recesses, which are offset in relation to one another on the first main surface and the second main surface, wherein the recesses of the first main surface and of the second main surface overlap in terms of depth, characterized in that resin channels are incorporated in the sheet-form core element (1, 2).
A method for determining the likelihood that a subject has or will develop cancer, comprising analysing the sequence of a nucleic acid molecule from a biological sample from the subject to determine for a plurality of mutations of a mutation type at one or more motifs recognized or targeted by the mutagenic agent the codon context of those mutations to thereby identify the location of a mutation and mutation type for each of a plurality of mutated codons in the nucleic acid molecule, wherein the codon context of an individual mutation is determined by determining at which of the three positions of a corresponding mutated codon the individual mutation occurs, and determining that targeted somatic mutagenesis is likely to have occurred when there is a higher than expected percentage or number of mutations of a mutation type at one of the three positions in the plurality of mutated codons, and determining that the subject is likely to have or to develop cancer when targeted somatic mutagenesis has occurred; wherein the mutagenic agent is selected from among aflatoxin, AID and an APOBEC cytidine deaminase.
A threaded joint for steel pipes comprised of a pin and a box each having contact surface including a threaded portion and an unthreaded metal contact portion, characterized by having a first plating layer formed from Sn-Bi-Cu alloy plating on at least a part of the contact surface of at least one of the pin and the box.
Compounds of formulae wherein X is O or NR 13, wherein R 13 is H, R 1, R 2, R 7 and R 8 are independently from each other C 1-20 -alkyl or C 6-14 -aryl, and R 3 and R 4, R 5 and R 6, R 9 and R 10, and R 11 and R 12 together with the C-atoms, to which they are attached, form a C 5-14 -membered ring system selected from the group consisting of wherein the C-atoms marked with a star are the C-atoms to which R 3 and R 4, R 5 and R 6, R 9 and R 10, and R 11 and R 12 are attached, wherein C 6-14 -aryl and the C 5-14 -membered ring system may be substituted with one or more substituents selected from the group consisting of C 1-10 -alkyl, which may be substituted with one or more halogen, and halogen. X is O or NR 13, wherein R 13 is H, R 1, R 2, R 7 and R 8 are independently from each other C 1-20 -alkyl or C 6-14 -aryl, and R 3 and R 4, R 5 and R 6, R 9 and R 10, and R 11 and R 12
Use as a malodor counteracting ingredient of a compound of formula, wherein one R group is a hydrogen atom and the other is a hydrogen atom or a C 1-3 alkyl group; and each carbon-carbon double bond of said compound, independently from each other, can be in a configuration Z or E or a mixture thereof. wherein one R group is a hydrogen atom and the other is a hydrogen atom or a C 1-3 alkyl group; and each carbon-carbon double bond of said compound, independently from each other, can be in a configuration Z or E or a mixture thereof.
Flexible high-pressure tube with a plurality of coextruded layers - where one of the coextruded layers is configured as internal reinforcement layer, - where the internal reinforcement layer comprises a mixture of a block copolymer with a homopolymer, - with a mixing ratio of from 60 to 90 parts of block copolymer to from 40 to 10 parts of homopolymer, - where the block copolymer in the polymer mixture of the internal layer is a constituent that reduces the flexural stiffness of the flexible high-pressure tube, - where the flexural stiffness of the flexible high-pressure tube is less than 3000 mN. - where one of the coextruded layers is configured as internal reinforcement layer, - where the internal reinforcement layer comprises a mixture of a block copolymer with a homopolymer, - with a mixing ratio of from 60 to 90 parts of block copolymer to from 40 to 10 parts of homopolymer, - where the block copolymer in the polymer mixture of the internal layer is a constituent that reduces the flexural stiffness of the flexible high-pressure tube, - where the flexural stiffness of the flexible high-pressure tube is less than 3000 mN.
A connector assembly for electrically coupling solar shingles (102, 104), the solar shingles (102, 104) comprising photovoltaic sections that convert light into electricity and supporting sections having upper surfaces to which additional solar shingles are mounted, the connector assembly comprising: a contact configured to electrically couple the photovoltaic sections of adjacent solar shingles (102, 104), characterised in that the contact is configured to electrically couple the photovoltaic sections of adjacent solar shingles (102, 104) by engaging conductive members (302, 304) disposed in recesses (114, 116) of the supporting sections of the solar shingles (102, 104) which recesses (114, 116) extend inward from upper surfaces to lower surfaces and are disposed along outer edges (110, 112) of the solar shingles (102, 104); and in that the connector assembly further comprises a protective cover, configured to be disposed in the recesses (114, 116) of the solar shingles (102, 104), the protective cover being mounted to the lower surfaces and enclosing the contact between the protective cover and the conductive members (302, 304). a contact configured to electrically couple the photovoltaic sections of adjacent solar shingles (102, 104), characterised in that the contact is configured to electrically couple the photovoltaic sections of adjacent solar shingles (102, 104) by engaging conductive members (302, 304) disposed in recesses (114, 116) of the supporting sections of the solar shingles (102, 104) which recesses (114, 116) extend inward from upper surfaces to lower surfaces and are disposed along outer edges (110, 112) of the solar shingles (102, 104); and in that the connector assembly further comprises a protective cover, configured to be disposed in the recesses (114, 116) of the solar shingles (102, 104), the protective cover being mounted to the lower surfaces and enclosing the contact between the protective cover and the conductive members (302, 304).