mhurhangee/ep-ind-claims huggingface dataset:
A hair retainer for a helmet, the hair retainer comprising: a helmet mounting portion comprising a frame, the frame configured for mounting the hair retainer to a back edge or an underside of the helmet; and a hair retaining portion in the form of an elastic tray that is suspended from and spans the frame, and which is locatable at an underside of the helmet in a hair retaining configuration for retaining hair thereat whilst a user is wearing the helmet. a helmet mounting portion comprising a frame, the frame configured for mounting the hair retainer to a back edge or an underside of the helmet; and a hair retaining portion in the form of an elastic tray that is suspended from and spans the frame, and which is locatable at an underside of the helmet in a hair retaining configuration for retaining hair thereat whilst a user is wearing the helmet.
A regenerative fuel cell capable of operating in a power delivery mode in which it generates electrical power by the reaction of electrochemically active species at an anode and a cathode and in an energy storage mode in which it consumes electrical power to generate said electrochemically active species, the cell comprising: • a reversible hydrogen gas anode, in an anode compartment; • a reversible cathode in a cathode compartment; • a membrane separating the anode compartment from the cathode compartment, which membrane is capable of selectively passing protons; • conduits (1, 5, 12B, 13) configured to supply electrochemically active species to the anode and to the cathode in said power delivery mode, and to carry generated electrochemically active species away from the anode and away from the cathode in said energy storage mode; wherein the redox reaction at the anode is: 2H + + 2e - ⇄ H 2 (gas); the redox reaction at the cathode is selected from: (i) V 5+ + e - ⇄ V 4+, (ii) Ce 4+ + e - ⇄ Ce 3+, and (iii) Mn 3+ + e - ⇄ Mn 2+; and the cathode compartment comprises an additive comprising one of: (i) Ti, (ii) Al, (iii) a surfactant, (iv) a chelating agent (v) a polymer, and (vi) a dendrimer. • a reversible hydrogen gas anode, in an anode compartment; • a reversible cathode in a cathode compartment; • a membrane separating the anode compartment from the cathode compartment, which membrane is capable of selectively passing protons; • conduits (1, 5, 12B, 13) configured to supply electrochemically active species to the anode and to the cathode in said power delivery mode, and to carry generated electrochemically active species away from the anode and away from the cathode in said energy storage mode; wherein the redox reaction at the anode is: 2H + + 2e - ⇄ H 2 (gas); the redox reaction at the cathode is selected from: (i) V 5+ + e - ⇄ V 4+, (ii) Ce 4+ + e - ⇄ Ce 3+, and (iii) Mn 3+ + e - ⇄ Mn 2+; and the cathode compartment comprises an additive comprising one of: (i) Ti, (ii) Al, (iii) a surfactant, (iv) a chelating agent (v) a polymer, and (vi) a dendrimer. (i) V 5+ + e - ⇄ V 4+, (ii) Ce 4+ + e - ⇄ Ce 3+, and (iii) Mn 3+ + e - ⇄ Mn 2+; and (i) Ti, (ii) Al, (iii) a surfactant, (iv) a chelating agent (v) a polymer, and (vi) a dendrimer.
A catalyst composition comprising: catalyst component A comprising a bridged metallocene compound with two indenyl groups each indenyl being independently substituted with one or more substituents, wherein at least one of the substituent is an aryl or heteroaryl; wherein the aryl or heteroaryl substituent is on the 3-position on each indenyl; catalyst component B comprising a bridged metallocene compound with a substituted or unsubstituted cyclopentadienyl group and a substituted or unsubstituted fluorenyl group; an optional activator; an optional support; and an optional co-catalyst. catalyst component A comprising a bridged metallocene compound with two indenyl groups each indenyl being independently substituted with one or more substituents, wherein at least one of the substituent is an aryl or heteroaryl; wherein the aryl or heteroaryl substituent is on the 3-position on each indenyl; catalyst component B comprising a bridged metallocene compound with a substituted or unsubstituted cyclopentadienyl group and a substituted or unsubstituted fluorenyl group; an optional activator; an optional support; and an optional co-catalyst.
A method for operating a laundry washing appliance having a washing chamber to wash goods, said method including: - Selecting a default washing temperature and/or a washing program having a default washing temperature; - supplying a detergent to the washing chamber; - Determining a type of said detergent which has been added; Characterized in that, in case said detergent is of a first type, said detergent of the first type being optimized for use at relatively low water temperature, the method includes - Comparing said default washing temperature with a threshold temperature, the threshold temperature depending on the detergent's type and on the selected washing program; - If said default washing temperature is higher than said threshold temperature, emitting a warning signal and/or changing said default washing temperature below or equal to the threshold temperature. - Selecting a default washing temperature and/or a washing program having a default washing temperature; - supplying a detergent to the washing chamber; - Determining a type of said detergent which has been added; Characterized in that, in case said detergent is of a first type, said detergent of the first type being optimized for use at relatively low water temperature, the method includes - Comparing said default washing temperature with a threshold temperature, the threshold temperature depending on the detergent's type and on the selected washing program; - If said default washing temperature is higher than said threshold temperature, emitting a warning signal and/or changing said default washing temperature below or equal to the threshold temperature.
A computer-implemented method for implementing blockchain contracts comprising: obtaining, by a blockchain node, bytecode of a blockchain contract, wherein the bytecode comprises raw bytecode compiled, from source code of the blockchain contract, by a compiler on a client device and an indicator added to the raw bytecode, the indicator indicating a type of programming language of the source code in which the blockchain contract is written; determining, by the blockchain node, a virtual machine from a plurality of virtual machines of different types, the determined virtual machine corresponding to the type of programming language of the source code in which the blockchain contract is written based at least on the indicator; and triggering, by the blockchain node, the determined virtual machine to execute the blockchain contract. obtaining, by a blockchain node, bytecode of a blockchain contract, wherein the bytecode comprises raw bytecode compiled, from source code of the blockchain contract, by a compiler on a client device and an indicator added to the raw bytecode, the indicator indicating a type of programming language of the source code in which the blockchain contract is written; determining, by the blockchain node, a virtual machine from a plurality of virtual machines of different types, the determined virtual machine corresponding to the type of programming language of the source code in which the blockchain contract is written based at least on the indicator; and triggering, by the blockchain node, the determined virtual machine to execute the blockchain contract.
A method for preparing a biological microarray, comprising: forming an array of base pads at predetermined sites on a substrate; disposing a molecule binding substance over each of the base pads, thereby configuring each of the base pads to capture a nucleic acid molecule; disposing a porous attachment layer over the base pads and the molecule binding substance, additionally comprising disposing a charged layer between the molecule binding substance and the porous attachment layer; seeding each of the base pads with a single nucleic acid molecule by linking the single nucleic acid molecule to the molecule binding substance; and amplifying the nucleic acid molecule at each base pad to obtain at each base pad a region comprising copies of the nucleic acid molecule, wherein the copies of the nucleic acid molecule are attached to the porous attachment layer. forming an array of base pads at predetermined sites on a substrate; disposing a molecule binding substance over each of the base pads, thereby configuring each of the base pads to capture a nucleic acid molecule; disposing a porous attachment layer over the base pads and the molecule binding substance, additionally comprising disposing a charged layer between the molecule binding substance and the porous attachment layer; seeding each of the base pads with a single nucleic acid molecule by linking the single nucleic acid molecule to the molecule binding substance; and amplifying the nucleic acid molecule at each base pad to obtain at each base pad a region comprising copies of the nucleic acid molecule, wherein the copies of the nucleic acid molecule are attached to the porous attachment layer.
An optical window for use in a fluid flow, the window comprising: a first pane (104, 804) of optically transmissive material, said first pane having a first edge; a second pane (106, 806) of optically transmissive material having a second edge adjacent to, parallel with, and at least partially coextensive with the corresponding first edge of the first pane; and a blade (110, 310, 810) made of thermally conductive material positioned between the first and second adjacent edges of the first and second panes; characterized in that the blade extends beyond an outer surface of the panes into the flow. a first pane (104, 804) of optically transmissive material, said first pane having a first edge; a second pane (106, 806) of optically transmissive material having a second edge adjacent to, parallel with, and at least partially coextensive with the corresponding first edge of the first pane; and a blade (110, 310, 810) made of thermally conductive material positioned between the first and second adjacent edges of the first and second panes; characterized in that the blade extends beyond an outer surface of the panes into the flow.
A method of calibrating a drive system, said drive system including a synchronous motor comprising a rotor including a permanent magnet and a stator having an electric conductor, wherein said permanent magnet is rotatably moveable with respect to said electric conductor; the drive system further comprising a detector for detecting a relative position of the rotor to the stator, and a controller for controlling a supply of current to the conductor, based on said relative position; the method characterized by setting the synchronous motor to standstill, applying a brake to the synchronous motor and determining an angular offset (co) between the rotor and the detector by: assuming an initial value (ci) of the offset (co) between the detector and the rotor; calculating a characteristic of the current supply required to maximise torque on the rotor for that assumed initial value (ci) of the offset (co); supplying current having said characteristic to the conductor, when the brake is applied; determining a displacement (di) of the rotor from its standstill position, when the brake is applied, as a result of said current; making a plurality of incremental changes to the assumed value (ci) of the offset (co), wherein the incremental changes are performed until the assumed value (ci) of the offset (co) has been changed by 360 degrees; determining a displacement of the rotor from its standstill position, when the brake is applied, for each assumed value (ci) of the offset (co); calculating a functional relationship between the assumed values (ci) of the offset (co) and the displacement (di) of the rotor when the brake is applied; representing the functional relationship between the assumed values (ci) of the offset (co) and the displacement (di) of the rotor when the brake is applied as a Fourier series; and using said functional relationship to determine the correct value of the offset (co). assuming an initial value (ci) of the offset (co) between the detector and the rotor; calculating a characteristic of the current supply required to maximise torque on the rotor for that assumed initial value (ci) of the offset (co); supplying current having said characteristic to the conductor, when the brake is applied; determining a displacement (di) of the rotor from its standstill position, when the brake is applied, as a result of said current; making a plurality of incremental changes to the assumed value (ci) of the offset (co), wherein the incremental changes are performed until the assumed value (ci) of the offset (co) has been changed by 360 degrees; determining a displacement of the rotor from its standstill position, when the brake is applied, for each assumed value (ci) of the offset (co); calculating a functional relationship between the assumed values (ci) of the offset (co) and the displacement (di) of the rotor when the brake is applied; representing the functional relationship between the assumed values (ci) of the offset (co) and the displacement (di) of the rotor when the brake is applied as a Fourier series; and using said functional relationship to determine the correct value of the offset (co).
Method for providing an access-network-specific key for securing a data transfer between a mobile terminal and a node of an access network, wherein during authentication of the mobile terminal, an authentication server generates a session key from which a base key is derived and transferred to an interworking proxy server which from the transferred base key derives the access-network-specific key and provides it to the node of the access network, and wherein, during authentication, the mobile terminal also generates the session key and derives therefrom the access-network-specific key.
A method of diagnosing a hydraulic machine which comprises a rotation shaft (5,7), a high-pressure line, a low-pressure line, a plurality of cylinders, a plurality of pistons configured to be guided by the respective cylinders, a cam configured to reciprocate the pistons in conjunction with rotation of the rotation shaft (5,7), a plurality of high-pressure valves provided for respective working chambers formed by the cylinders and the pistons, for switching a communication state between the high-pressure line and the respective working chambers, and a plurality of low-pressure valves provided for the respective working chambers, for switching a communication state between the low-pressure line and the respective working chambers, the method comprising: a step of detecting a torque of the rotation shaft (5,7) in a no-load state of the hydraulic machine, and a step of detecting a failure of the hydraulic machine, the failure including at least one of sticking of the high-pressure valves in an open state, sticking of the low-pressure valves in a closed state, or sticking of the pistons, on the basis of at least a standard deviation of the torque, wherein, if the standard deviation of the torque in the no-load state is greater than a threshold value, it is determined that at least one of sticking of the high-pressure valves in the open state or sticking of the pistons has occurred. a step of detecting a torque of the rotation shaft (5,7) in a no-load state of the hydraulic machine, and a step of detecting a failure of the hydraulic machine, the failure including at least one of sticking of the high-pressure valves in an open state, sticking of the low-pressure valves in a closed state, or sticking of the pistons, on the basis of at least a standard deviation of the torque, wherein, if the standard deviation of the torque in the no-load state is greater than a threshold value, it is determined that at least one of sticking of the high-pressure valves in the open state or sticking of the pistons has occurred.
An ink composition comprising: a pigment; a water-soluble organic solvent; and water, at least a part of a surface of the pigment being coated with a copolymer comprising a repeating unit (a) represented by the following Formula and a repeating unit (b) having an ionic group, and the mass ratio (D:P) of the copolymer to the pigment lies in the range 10-40:100: wherein R 1 represents a hydrogen atom or a methyl group; L 1 represents a substituted or unsubstituted phenylene group; L 2 represents a single bond or a divalent linkage group; and Ar represents a monovalent group derived from acridone or phthalimide. a pigment; a water-soluble organic solvent; and water, at least a part of a surface of the pigment being coated with a copolymer comprising a repeating unit (a) represented by the following Formula and a repeating unit (b) having an ionic group, and the mass ratio (D:P) of the copolymer to the pigment lies in the range 10-40:100:
A conference table unit intended for placement under an opening in a table top, wherein the conference table unit comprises: attachment devices attached to the conference table unit and adapted to abut the underside of the table top and attach the conference table unit to the table top an upper surface adapted to be arranged in the opening and substantially parallel to the table top; at least one connector for electricity and/or data arranged in said conference table unit such that it is accessible through said opening in the table top; a projector arranged so that beams directed from the projector pass through said opening, and to which projector information is transferred through a connection in the conference table unit which is accessible through said opening; a mirror rotatably arranged about an axis substantially parallel to the upper surface said mirror being arranged to reflect the beam from the projector to a wall or ceiling surface where the image from the projector is to be shown; connecting means for connecting electricity to the connector or projector of the conference table unit; and an attachment point comprising a plate on which the projector is arranged, said plate is arranged in an angle (α) relative the upper surface; characterized by a support arm having an end to which the plate is attached; and an attachment device for the plate arranged to allow said angle (α) to be adjusted by means of the plate being rotatable in its attachment point at said end of the support arm. attachment devices attached to the conference table unit and adapted to abut the underside of the table top and attach the conference table unit to the table top an upper surface adapted to be arranged in the opening and substantially parallel to the table top; at least one connector for electricity and/or data arranged in said conference table unit such that it is accessible through said opening in the table top; a projector arranged so that beams directed from the projector pass through said opening, and to which projector information is transferred through a connection in the conference table unit which is accessible through said opening; a mirror rotatably arranged about an axis substantially parallel to the upper surface said mirror being arranged to reflect the beam from the projector to a wall or ceiling surface where the image from the projector is to be shown; connecting means for connecting electricity to the connector or projector of the conference table unit; and an attachment point comprising a plate on which the projector is arranged, said plate is arranged in an angle (α) relative the upper surface; characterized by a support arm having an end to which the plate is attached; and an attachment device for the plate arranged to allow said angle (α) to be adjusted by means of the plate being rotatable in its attachment point at said end of the support arm.
A communication device comprising: a communication unit configured to perform communication of a data frame, after the communication of the data frame, transmit, by multicast, a block acknowledgment request frame, BAR frame, for a block acknowledgment frame, BA frame, including frequency allocation information specifying a transmission frequency of the BA frame, the BA frame acknowledging the data frame communicated from the communication device, and receive the BA frame which is frequency division multiplexed, on the basis of the frequency allocation information, wherein the BAR frame includes a receiver address field storing an identifier of a multicast group specifying destinations of the BAR frame and identification information fields specifying each of one or more destinations of the BAR frame, identification information being association identifiers of the one or more destinations selected from the multicast group, the frequency allocation information being specified for each of the association identifiers, and wherein the frequency allocation information includes, for each of the association identifiers, information specifying a bandwidth of the transmission frequency, the bandwidths being different between at least some of destinations of the BAR frame. a communication unit configured to perform communication of a data frame, after the communication of the data frame, transmit, by multicast, a block acknowledgment request frame, BAR frame, for a block acknowledgment frame, BA frame, including frequency allocation information specifying a transmission frequency of the BA frame, the BA frame acknowledging the data frame communicated from the communication device, and receive the BA frame which is frequency division multiplexed, on the basis of the frequency allocation information, perform communication of a data frame, after the communication of the data frame, transmit, by multicast, a block acknowledgment request frame, BAR frame, for a block acknowledgment frame, BA frame, including frequency allocation information specifying a transmission frequency of the BA frame, the BA frame acknowledging the data frame communicated from the communication device, and receive the BA frame which is frequency division multiplexed, on the basis of the frequency allocation information, wherein the BAR frame includes a receiver address field storing an identifier of a multicast group specifying destinations of the BAR frame and identification information fields specifying each of one or more destinations of the BAR frame, identification information being association identifiers of the one or more destinations selected from the multicast group, the frequency allocation information being specified for each of the association identifiers, and wherein the frequency allocation information includes, for each of the association identifiers, information specifying a bandwidth of the transmission frequency, the bandwidths being different between at least some of destinations of the BAR frame.