mhurhangee/ep-ind-claims huggingface dataset:
A method of seismic exploration above a region of the subsurface of the earth containing structural or stratigraphic features conducive to the presence, migration, or accumulation of hydrocarbons, wherein a marine seismic array is towed, by a vessel, proximate to the region of the subsurface of the earth, said marine seismic array comprising a plurality of marine seismic sources (340, 350) organized into two or more subarrays, each of said subarrays having one or more of said marine seismic sources (340, 350) associated therewith, the method comprising: (a) towing said marine seismic array to a location proximate to the region of the subsurface of the earth; (b) determining a distance of each of said subarrays to said vessel; (c) while said vessel is moving, sequentially activating each of said subarrays in turn according to its said determined distance from said vessel beginning with a most distant one of said plurality of subarrays; (d) recording seismic data while said each of said subarrays is activated; (e) reconstructing a plurality of seismic traces from said recorded seismic data; and (f) using said plurality of seismic traces to image at least a portion of the subsurface of the earth; the method being characterized in that step (e) comprises: separating individual activations of each of said plurality of subarrays by solving: d = Am, where m is said plurality of seismic traces, d is said recorded seismic data, and A is a set of Popcorn signatures, wherein said Popcorn signatures are the composite signatures that are formed when the marine seismic sources in a set are activated according to step (c); and creating post-acquisition arrays from the individual activations, wherein the post-acquisition arrays have lengths that are based on a length of at least one inline spacing of the seismic sources and the vessel speed. (a) towing said marine seismic array to a location proximate to the region of the subsurface of the earth; (b) determining a distance of each of said subarrays to said vessel; (c) while said vessel is moving, sequentially activating each of said subarrays in turn according to its said determined distance from said vessel beginning with a most distant one of said plurality of subarrays; (d) recording seismic data while said each of said subarrays is activated; (e) reconstructing a plurality of seismic traces from said recorded seismic data; and (f) using said plurality of seismic traces to image at least a portion of the subsurface of the earth; separating individual activations of each of said plurality of subarrays by solving: d = Am, where m is said plurality of seismic traces, d is said recorded seismic data, and A is a set of Popcorn signatures, wherein said Popcorn signatures are the composite signatures that are formed when the marine seismic sources in a set are activated according to step (c); and creating post-acquisition arrays from the individual activations, wherein the post-acquisition arrays have lengths that are based on a length of at least one inline spacing of the seismic sources and the vessel speed.
An apparatus of controlling overcurrent of a grid-connected inverter due to an abnormal grid voltage, the apparatus comprising: a grid voltage sensor configured to sense a grid voltage according to an output current of the grid-connected inverter; a voltage variation calculator configured to calculate a D-axis voltage and a Q-axis voltage of the grid voltage to obtain variation values of the D-axis voltage and the Q-axis voltage; an output current controller configured to determine whether at least one of the D-axis voltage variation value and the Q-axis voltage variation value exceeds a set value of the grid voltage variation, and decrease the output current by a predetermined value when one of the D-axis voltage variation value and the Q-axis voltage variation value exceeds the set value of the grid voltage variation; characterised in that the apparatus comprises: a timer configured to count a predetermined time period after decreasing the output current by the predetermined value, wherein the output current controller determines whether the predetermined time period has passed, and returns the output current that has decreased to the output current of an original magnitude. a grid voltage sensor configured to sense a grid voltage according to an output current of the grid-connected inverter; a voltage variation calculator configured to calculate a D-axis voltage and a Q-axis voltage of the grid voltage to obtain variation values of the D-axis voltage and the Q-axis voltage; an output current controller configured to determine whether at least one of the D-axis voltage variation value and the Q-axis voltage variation value exceeds a set value of the grid voltage variation, and decrease the output current by a predetermined value when one of the D-axis voltage variation value and the Q-axis voltage variation value exceeds the set value of the grid voltage variation; characterised in that the apparatus comprises: a timer configured to count a predetermined time period after decreasing the output current by the predetermined value, wherein the output current controller determines whether the predetermined time period has passed, and returns the output current that has decreased to the output current of an original magnitude. a timer configured to count a predetermined time period after decreasing the output current by the predetermined value, wherein the output current controller determines whether the predetermined time period has passed, and returns the output current that has decreased to the output current of an original magnitude.
A thermoplastic resin composition comprising: a thermoplastic resin; and carbon black, wherein said thermoplastic resin comprises a graft copolymer in which a vinyl-based polymer is grafted to a rubber-like polymer, said carbon black has a volume average particle size of secondary particles of 200 nm or more, and a proportion of secondary particles having a particle size of 800 nm or more with respect to the entire secondary particles of less than 20% by volume, and a content of said carbon black is from 0.1 to 3.0 parts by mass with respect to 100 parts by mass of said thermoplastic resin. a thermoplastic resin; and carbon black, wherein said thermoplastic resin comprises a graft copolymer in which a vinyl-based polymer is grafted to a rubber-like polymer, said carbon black has a volume average particle size of secondary particles of 200 nm or more, and a proportion of secondary particles having a particle size of 800 nm or more with respect to the entire secondary particles of less than 20% by volume, and a content of said carbon black is from 0.1 to 3.0 parts by mass with respect to 100 parts by mass of said thermoplastic resin.
A method of manufacturing a device having a support layer and a biofunctionalized graphene layer on top of the support layer, characterized in that the method comprises the steps: (a) transferring a layer of graphene to a support layer to form a support layer with a graphene layer on top; (b) applying an amphiphilic coating to the graphene layer of step (a) to form a non-covalent surface coating on the graphene layer, wherein the non-covalent surface coating comprises amphiphilic molecules having a hydrophobic group and a hydrophilic group connected by a polymeric linker, wherein the hydrophobic group is bound to the graphene layer and comprises any one of: a polycyclic aromatic hydrocarbon derivative, a cycloalkyne, a surface adhesive protein, and/or an aliphatic amine; and (c) obtaining a device having a support layer and a biofunctionalized graphene layer on top of the support layer. (a) transferring a layer of graphene to a support layer to form a support layer with a graphene layer on top; (b) applying an amphiphilic coating to the graphene layer of step (a) to form a non-covalent surface coating on the graphene layer, wherein the non-covalent surface coating comprises amphiphilic molecules having a hydrophobic group and a hydrophilic group connected by a polymeric linker, wherein the hydrophobic group is bound to the graphene layer and comprises any one of: a polycyclic aromatic hydrocarbon derivative, a cycloalkyne, a surface adhesive protein, and/or an aliphatic amine; and (c) obtaining a device having a support layer and a biofunctionalized graphene layer on top of the support layer.
A user equipment configured for link level communication with a plurality of base stations, the user equipment comprising: at least one hardware processor configured to: after broadcasting a first data message to the plurality of base stations, receive at least one feedback message, corresponding to the first data message, from at least one of the plurality of base stations; and characterized by being adapted to upon receipt of the at least one feedback message indicating acknowledgement of receipt of the first data message at at least one of the plurality of base stations, broadcast an indicator to the plurality of base stations, the indicator providing an indication of at least one of the at least one received positive feedback message.
An emissive display device comprising LEDs, comprising a plurality of pixels, each comprising: - an elementary control cell (CTRL) formed inside and on top of a semiconductor substrate; - a first LED capable of emitting in a first wavelength range, arranged on the upper surface of the elementary control cell and having a first conduction region connected to a first connection pad of the elementary control cell; and - a second LED capable of emitting in a second wavelength range, having a surface area smaller than that of the first LED, arranged on the upper surface of the first LED opposite a central region of the first LED, and having a first conduction region connected to a second connection pad of the elementary control cell via a first conductive via crossing the first LED, wherein each pixel comprises a metallic peripheral wall totally surrounding the pixel and extending all along the height of the LEDs of the pixel, and wherein, in each pixel, each LED has a second conduction region connected to the metallic peripheral wall of the pixel. - an elementary control cell (CTRL) formed inside and on top of a semiconductor substrate; - a first LED capable of emitting in a first wavelength range, arranged on the upper surface of the elementary control cell and having a first conduction region connected to a first connection pad of the elementary control cell; and - a second LED capable of emitting in a second wavelength range, having a surface area smaller than that of the first LED, arranged on the upper surface of the first LED opposite a central region of the first LED, and having a first conduction region connected to a second connection pad of the elementary control cell via a first conductive via crossing the first LED,
A method for measuring a magnetic field by reading out a Hall plate which comprises at least 4 contacts, the method comprising: - reading out two of the contacts while biasing two other contacts of the at least 4 contacts thereby obtaining a readout signal, - switching biasing and readout contacts according to a random or pseudo-random sequence of phases, each phase corresponding with a different permutation of biasing and readout contacts selected from the at least 4 contacts of the Hall plate wherein the biasing and readout contacts are selected such that the readout signal is a measure for the magnetic field, - processing of the readout signal to obtain a readout of the Hall plate representative for the magnetic field - characterized in that the random sequence of phases is generated by a combination of a first and a second sequence wherein at least one of the sequences is a random or pseudo-random sequence and wherein the phases are grouped and the first sequence controls which group is selected, while the second sequence influences the choice between phases within the group. - reading out two of the contacts while biasing two other contacts of the at least 4 contacts thereby obtaining a readout signal, - switching biasing and readout contacts according to a random or pseudo-random sequence of phases, each phase corresponding with a different permutation of biasing and readout contacts selected from the at least 4 contacts of the Hall plate wherein the biasing and readout contacts are selected such that the readout signal is a measure for the magnetic field, - processing of the readout signal to obtain a readout of the Hall plate representative for the magnetic field - characterized in that the random sequence of phases is generated by a combination of a first and a second sequence wherein at least one of the sequences is a random or pseudo-random sequence and wherein the phases are grouped and the first sequence controls which group is selected, while the second sequence influences the choice between phases within the group.
A method for constructing a universal LED bulb, comprising: supporting an optical engine core member of the LED bulb in a lens snapping ring using the lens snapping ring as a supporting main body of the bulb, using an inner snap ring provided on an inner side of a light distribution optical lens in the optical engine core member of the LED bulb as an auxiliary supporting structure of the bulb, and using the inner snap ring as an installation base of an optical engine module and a heat conductive bracket or an installation base of a radiator of the LED bulb, wherein the LED bulb optical engine core member is composed of the heat conductive bracket, the optical engine module, the inner snap ring and the light distribution optical lens, an electric connector is provided to the heat conductive bracket, and an installation flange is provided to the lens snapping ring for installing the bulb, and wherein the optical engine module is made up of an optical engine die plate, an LED chip set and a relevant circuit wiring by bonding and packaging, or is further integrated with a power supply drive chip, characterized in that an upper end of the inner snap ring is adhered with the heat conductive bracket, a lower end of the inner snap ring is adhered with the light distribution optical lens, so that a sealed waterproof space for enclosing the optical engine module is formed by the inner snap ring, the heat conductive bracket and the light distribution optical lens, and an inner cover is provided outside the optical engine module. supporting an optical engine core member of the LED bulb in a lens snapping ring using the lens snapping ring as a supporting main body of the bulb, using an inner snap ring provided on an inner side of a light distribution optical lens in the optical engine core member of the LED bulb as an auxiliary supporting structure of the bulb, and using the inner snap ring as an installation base of an optical engine module and a heat conductive bracket or an installation base of a radiator of the LED bulb, wherein the LED bulb optical engine core member is composed of the heat conductive bracket, the optical engine module, the inner snap ring and the light distribution optical lens, an electric connector is provided to the heat conductive bracket, and an installation flange is provided to the lens snapping ring for installing the bulb, and wherein the optical engine module is made up of an optical engine die plate, an LED chip set and a relevant circuit wiring by bonding and packaging, or is further integrated with a power supply drive chip,
A method for interacting with an alarm system when the alarm system is in an alarm state, the method comprising: providing a first and second interactive indicator (202, 204, 206), the first and second interactive indicators visible in a 360 degree arc when viewed from a predetermined height; generating an alarm indication associated with the alarm state via the first interactive indicator, wherein the alarm indication includes lighting the first interactive indicator; detecting interaction by an operator with one of the first and second interactive indicators comprising detecting the operator's input at said one of the first and second interactive indicators; comparing the operator's input to a plurality of input types; determining a type of input corresponding to the operator's input; and modifying the alarm indication based on the determined type of input and the interactive indicator at which the operator's input was detected. providing a first and second interactive indicator (202, 204, 206), the first and second interactive indicators visible in a 360 degree arc when viewed from a predetermined height; generating an alarm indication associated with the alarm state via the first interactive indicator, wherein the alarm indication includes lighting the first interactive indicator; detecting interaction by an operator with one of the first and second interactive indicators comprising detecting the operator's input at said one of the first and second interactive indicators; comparing the operator's input to a plurality of input types; determining a type of input corresponding to the operator's input; and modifying the alarm indication based on the determined type of input and the interactive indicator at which the operator's input was detected.
A base plate for an ostomy appliance comprising a skin friendly adhesive with a first through-going passage for receiving a stoma, the passage surrounded by a first adhesive area protruding from and surrounded by a second adhesive area, characterized in that the first adhesive area protrudes at least 7mm from the second adhesive area; wherein the axial compression resistance to moving the first adhesive area towards the second adhesive area axially along the centre axis of the through-going passage is above 10 Newton at 3mm compression, and the bending resistance of the base plate about a horizontally extending bending axis perpendicular to the centre axis of the first through-going passage is below 2.25 Newton at 20mm bending.
Disc brake of a motor vehicle, in particular sliding calliper disc brake of a commercial vehicle, comprising - a brake calliper encompassing a brake disc, - at least one brake pad, which is provided with a backing plate and a friction lining secured thereto and which is guided in a pad shaft formed by the adapter or the brake calliper, - wherein the brake pad can be inserted into the pad shaft through a pad shaft opening formed by the brake calliper, characterised in that - the width of the region of the brake pad which is radially outward of the axis of rotation of the brake disc is greater tangentially to the brake disc than the width of a pad shaft opening tangentially to the brake disc, - wherein the interior of the pad shaft is dimensioned such that the brake pad can be inserted into the pad shaft by an inward-pivoting movement about a pivot axis which is parallel to the axis of rotation of the brake disc, and - wherein the brake pad is made of a plurality of brake pad parts (5a, 5b), which can be assembled to form the brake pad. - a brake calliper encompassing a brake disc, - at least one brake pad, which is provided with a backing plate and a friction lining secured thereto and which is guided in a pad shaft formed by the adapter or the brake calliper, - wherein the brake pad can be inserted into the pad shaft through a pad shaft opening formed by the brake calliper, - the width of the region of the brake pad which is radially outward of the axis of rotation of the brake disc is greater tangentially to the brake disc than the width of a pad shaft opening tangentially to the brake disc, - wherein the interior of the pad shaft is dimensioned such that the brake pad can be inserted into the pad shaft by an inward-pivoting movement about a pivot axis which is parallel to the axis of rotation of the brake disc, and - wherein the brake pad is made of a plurality of brake pad parts (5a, 5b), which can be assembled to form the brake pad.
Method for operating a domestic appliance with a control device which is supplied with electrical energy from an electrical power supply, having the steps: - receiving data by means of a control device, wherein the data comprises information relating to a type of production of electrical energy, - verification by means of the control device as to whether a predetermined criterion relating to this information is fulfilled, - generating a control signal by means of the control device after the predetermined criterion has been fulfilled, wherein the control signal triggers a change in an operating state of the domestic appliance. - receiving data by means of a control device, wherein the data comprises information relating to a type of production of electrical energy, - verification by means of the control device as to whether a predetermined criterion relating to this information is fulfilled, - generating a control signal by means of the control device after the predetermined criterion has been fulfilled, wherein the control signal triggers a change in an operating state of the domestic appliance.
A device for liquid sample collection comprising: a sintered porous plastic nib configured to collect a liquid sample, to absorb an amount of the liquid sample being controlled by the size and pore volume of the nib, and to allow the liquid sample to dry on the nib; and, a housing configured to support the sintered porous plastic nib, wherein the sintered porous plastic nib has a porosity from 20% to 60%. a sintered porous plastic nib configured to collect a liquid sample, to absorb an amount of the liquid sample being controlled by the size and pore volume of the nib, and to allow the liquid sample to dry on the nib; and, a housing configured to support the sintered porous plastic nib, wherein the sintered porous plastic nib has a porosity from 20% to 60%.
Escape system (100, 130) for moving a person on a cord (106, 136) on the exterior of a building, the building having a first surface and a second surface, the first surface and the second surface being substantially perpendicular to each other, the system comprising: (a) a control device (102, 132, 204, 222, 230, 238, 251) for controlling the movement of the person on the cord; and (b) an anchoring device for reversibly mechanically attaching said control device to the building, said control device being substantially irreversibly mechanically connected to said anchoring device; characterised by said anchoring device having only a first elongated element and a second elongated element, said first elongated element being mechanically connected to said second elongated element, said first elongated element and said second elongated element being configured such that, said first elongated element at least partially rests against the first surface of the building and said second elongated element at least partially rests against the seconds surface of the building. (a) a control device (102, 132, 204, 222, 230, 238, 251) for controlling the movement of the person on the cord; and (b) an anchoring device for reversibly mechanically attaching said control device to the building, said control device being substantially irreversibly mechanically connected to said anchoring device; characterised by said anchoring device having only a first elongated element and a second elongated element, said first elongated element being mechanically connected to said second elongated element, said first elongated element and said second elongated element being configured such that, said first elongated element at least partially rests against the first surface of the building and said second elongated element at least partially rests against the seconds surface of the building.