mhurhangee/ep-ind-claims huggingface dataset:
A one-component structural adhesive composition comprising: (a) an epoxy-capped flexibilizer comprising a reaction product of reactants comprising (i) an epoxy compound, (ii) an anhydride and/or a diacid and (iii) a polyol; (b) a heat-activated latent curing agent comprising dicyandiamide and a reaction product of reactants comprising an epoxy compound and an imidazole; (c) rubber particles having a core/shell structure; and (d) an adduct of an epoxy compound and a dimer acid. (a) an epoxy-capped flexibilizer comprising a reaction product of reactants comprising (i) an epoxy compound, (ii) an anhydride and/or a diacid and (iii) a polyol; (b) a heat-activated latent curing agent comprising dicyandiamide and a reaction product of reactants comprising an epoxy compound and an imidazole; (c) rubber particles having a core/shell structure; and (d) an adduct of an epoxy compound and a dimer acid.
An irregular wear detection system for a tire supporting a vehicle, the system comprising a sensor unit being mounted on the tire and a processor in electronic communication with the sensor unit, characterized in that: the sensor unit includes a footprint centerline length measurement sensor to measure a centerline length of a footprint of the tire; the processor is configured for receiving a plurality of measured centerline lengths over time; and an analysis module is stored on the processor, the analysis module being configured to receive the measured centerline lengths as inputs and to detect irregular wear of the tire from the measured footprint centerline lengths; the analysis module being further configured to generate an irregular wear determination when the measured footprint centerline lengths remain the same or increase. the sensor unit includes a footprint centerline length measurement sensor to measure a centerline length of a footprint of the tire; the processor is configured for receiving a plurality of measured centerline lengths over time; and an analysis module is stored on the processor, the analysis module being configured to receive the measured centerline lengths as inputs and to detect irregular wear of the tire from the measured footprint centerline lengths; the analysis module being further configured to generate an irregular wear determination when the measured footprint centerline lengths remain the same or increase.
A process for oligomerizing an olefinic hydrocarbon feedstock comprising at least 65 wt.% olefins, the process comprising: (a) contacting the feedstock comprising at least one olefin having 2 to 6 carbon atoms under olefin oligomerization conditions with a catalyst comprising a crystalline molecular sieve having pores defined by unidimensional channels formed by 10-membered rings of tetrahedrally coordinated atoms, and (b) contacting the feedstock that has already been contacted under oligomerization conditions with catalyst in step (a) under olefin oligomerization conditions with a catalyst comprising a crystalline molecular sieve having pores defined by multidimensional channels, wherein (a) is performed prior to (b). (a) contacting the feedstock comprising at least one olefin having 2 to 6 carbon atoms under olefin oligomerization conditions with a catalyst comprising a crystalline molecular sieve having pores defined by unidimensional channels formed by 10-membered rings of tetrahedrally coordinated atoms, and (b) contacting the feedstock that has already been contacted under oligomerization conditions with catalyst in step (a) under olefin oligomerization conditions with a catalyst comprising a crystalline molecular sieve having pores defined by multidimensional channels, wherein (a) is performed prior to (b).
Gearbox system for a vehicle, having: an automatic gearbox; a gearbox control device set up to control the automatic gearbox; a monostable toggle switch which can be actuated by a user, in particular a driver, which can be moved in at least, in particular exactly, two deflection directions (I, II) and by means of which a large number of driving modes (R, N, D, S) of the gearbox control device can be selected by the user; and a visual device, which graphically displays or can display a shift pattern having driving modes (R, N, D, S) that can be selected by the toggle switch; wherein a change can be made between a first and a second driving mode (D, S) of the large number of driving modes (R, N, D, S) and vice versa only by moving the toggle switch in a single first deflection direction (I; II) of the possible deflection directions (I, II), characterized in that the visual device has at least one display that is set up to display a symbol which indicates the first deflection direction (I; II) by means of which the respective other driving mode (D; S) can be selected, and wherein the gearbox control device is further set up to control the at least one display in such a way that the symbol is displayed only when the first or the second driving mode (D; S) is selected. an automatic gearbox; a gearbox control device set up to control the automatic gearbox; a monostable toggle switch which can be actuated by a user, in particular a driver, which can be moved in at least, in particular exactly, two deflection directions (I, II) and by means of which a large number of driving modes (R, N, D, S) of the gearbox control device can be selected by the user; and a visual device, which graphically displays or can display a shift pattern having driving modes (R, N, D, S) that can be selected by the toggle switch; wherein a change can be made between a first and a second driving mode (D, S) of the large number of driving modes (R, N, D, S) and vice versa only by moving the toggle switch in a single first deflection direction (I; II) of the possible deflection directions (I, II), characterized in that the visual device has at least one display that is set up to display a symbol which indicates the first deflection direction (I; II) by means of which the respective other driving mode (D; S) can be selected, and wherein the gearbox control device is further set up to control the at least one display in such a way that the symbol is displayed only when the first or the second driving mode (D; S) is selected.
Switching system with a first and a second contact (16, 24), which are movable relative to each other in an opening direction, and with a quenching chamber, which comprises a quenching element made of a porous material, and with a driving element for driving an arc into the quenching chamber in such a way that the arc spreads in the quenching element, characterized in that the porous material is a foam ceramic.
A gasket, laminated with an inert resin film, which has multiple circular ribs that are to be in sliding contact with an inner wall of a syringe barrel, wherein the multiple circular ribs include a front circular rib having a sliding contact portion whose cross section has a diameter that expands substantially linearly toward a back end of the syringe barrel, the linear portion has a length of 10 to 55% of the length of a sliding side face of the gasket, characterised in that the diameter of the linear portion which expands substantially linearly toward the back end of the syringe barrel has a diameter expansion ratio X between a minimum diameter r (mm) and a maximum diameter R (mm) of 0.1 to 8.0%.
A refrigeration system, in particular a transport refrigeration system, comprising a refrigerant circuit, in particular one working with CO 2 as refrigerant, in which there is guided a total mass flow of the refrigerant, a high-pressure side heat exchanger arranged in the refrigerant circuit and cooling refrigerant compressed to a high pressure, an expansion element arranged following the high-pressure side heat exchanger in the refrigerant circuit, the expansion element, in the active state, cooling the total mass flow of the refrigerant by expansion and thereby producing a main mass flow of liquid refrigerant and an auxiliary mass flow of gaseous refrigerant, which enter an intermediate-pressure collector and are separated therein into the main mass flow and the auxiliary mass flow, at least one cooling stage, which expands the main mass flow from the intermediate-pressure collector in at least one cooling expansion element to a low pressure and thereby provides refrigerating capacity at a low-pressure side heat exchanger, and a refrigerant compressor unit compressing the main mass flow from low pressure to high pressure, wherein the refrigerant compressor unit has a first compressor stage for compressing the refrigerant of the main mass flow guided at low pressure to medium pressure and a second compressor stage for compressing the refrigerant of the main mass flow compressed to medium pressure to high pressure, in that the auxiliary mass flow from the intermediate-pressure collector enters the second compressor stage of the refrigerant compressor unit for compression to high pressure, characterised in that the refrigerant compressor unit has a refrigerant compressor and an electric drive motor and in that the auxiliary mass flow before the entry into the second compressor unit enters a motor chamber of the refrigerant compressor unit for cooling the electric drive motor, in that a drive chamber of the refrigerant compressor, from which chamber a drive of the compressor stages (112, 142) is produced, is held at medium pressure and in that the drive chamber is in connection with the motor chamber via a connecting duct or in that the refrigerant, after cooling of the electric drive motor, flows through the drive chamber.
A calibration method for gaze point tracking, comprising initiating, by a terminal equipment, a calibration operation, and displaying a marker on a display device for reflecting a position on the display device corresponding to a head of a user, wherein the marker moves as the position on the display device corresponding to the head of the user changes; in response to determining that a moving range of the marker is within a preset range, acquiring, by the terminal equipment, user location information through a position sensor or analysis on a user image, wherein the user location information comprises the position on the display device corresponding to the head of the user; acquiring, by the terminal equipment, user information, wherein the user information comprises the user location information and eye feature information when the user looks at calibration markings displayed on the display device based on calibration marking information and is used for determining calibrated information; sending, by the terminal equipment, the user information and the calibration marking information corresponding to user information to a server; and receiving, by the terminal equipment, the calibrated information from the server. initiating, by a terminal equipment, a calibration operation, and displaying a marker on a display device for reflecting a position on the display device corresponding to a head of a user, wherein the marker moves as the position on the display device corresponding to the head of the user changes; in response to determining that a moving range of the marker is within a preset range, acquiring, by the terminal equipment, user location information through a position sensor or analysis on a user image, wherein the user location information comprises the position on the display device corresponding to the head of the user; acquiring, by the terminal equipment, user information, wherein the user information comprises the user location information and eye feature information when the user looks at calibration markings displayed on the display device based on calibration marking information and is used for determining calibrated information; sending, by the terminal equipment, the user information and the calibration marking information corresponding to user information to a server; and receiving, by the terminal equipment, the calibrated information from the server.
An airbag device, comprising: an airbag that expands and deploys to integrally cover the head and side sections of an occupant seated on a vehicle seat; and an inflator that supplies gas to the airbag; wherein the airbag has a pair of chambers coupled by a coupling section positioned to the sides of the center of the vehicle seat in the left-right direction that deploy forward of the occupant when expansion and deployment are complete, the pair of chambers respectively expand and deploy frontward from both the left and right sides of the vehicle seat during expansion and deployment, there being a pair of side protecting chambers that cover at least the side sections of the occupant, the side protecting chambers are coupled by the coupling section, and the coupling section is configured so as to be thinner than the side protecting chambers at least during initial expansion and deployment, characterized in that the coupling section has a delay chamber section where complete expansion and deployment by gas supplied through inner vents connected to the side protecting chambers is more temporally delayed than for the side protecting chambers, and the delay chamber section includes a left-right pair of expanding sections, and gas from the inner vents, provided to the sides of the center in the left-right direction of the vehicle seat in the side protecting chambers, is supplied to the expansion sections. an airbag that expands and deploys to integrally cover the head and side sections of an occupant seated on a vehicle seat; and an inflator that supplies gas to the airbag; wherein the airbag has a pair of chambers coupled by a coupling section positioned to the sides of the center of the vehicle seat in the left-right direction that deploy forward of the occupant when expansion and deployment are complete, the pair of chambers respectively expand and deploy frontward from both the left and right sides of the vehicle seat during expansion and deployment, there being a pair of side protecting chambers that cover at least the side sections of the occupant, the side protecting chambers are coupled by the coupling section, and the coupling section is configured so as to be thinner than the side protecting chambers at least during initial expansion and deployment, characterized in that the coupling section has a delay chamber section where complete expansion and deployment by gas supplied through inner vents connected to the side protecting chambers is more temporally delayed than for the side protecting chambers, and the delay chamber section includes a left-right pair of expanding sections, and gas from the inner vents, provided to the sides of the center in the left-right direction of the vehicle seat in the side protecting chambers, is supplied to the expansion sections.
A two-dimensional code (130; 800) having a rectangular region delineated from a background by a single border consisting of a plurality of border lines, comprising: code blocks (10, 11, 12) each composed of a plurality of cells which are aggregated; a first specific pattern configured to specify the positions of the cells, the first specific pattern being located at a designated corner (5a, 5b, 5c, 5d) of the rectangular region and arranged in the rectangular region; and a second specific pattern (133, 134; 803, 804) configured to distinguish the code blocks (10, 11, 12) from the background of the code, the second specific pattern being arranged in the rectangular region and being located along one or more of first border lines (6a, 6b) along which the first specific pattern is also located, the first border lines being part of the border lines of the rectangular region, characterized in that the code blocks (10, 11, 12) include compressed data code blocks in which compressed data are stored and error correction code blocks for correcting errors of the compressed data code blocks, the error-correction code blocks being arranged along second border lines (6c, 6d) of the border lines, the second border lines being other than the first border lines of the border lines; and the respective cells of the compressed data code blocks are colored and the respective cells of the error-correction code blocks are colored, a combination of the colors of the cells of the compressed data code blocks being different from a combination of the colors of the cells of the error-correction code blocks. code blocks (10, 11, 12) each composed of a plurality of cells which are aggregated; a first specific pattern configured to specify the positions of the cells, the first specific pattern being located at a designated corner (5a, 5b, 5c, 5d) of the rectangular region and arranged in the rectangular region; and a second specific pattern (133, 134; 803, 804) configured to distinguish the code blocks (10, 11, 12) from the background of the code, the second specific pattern being arranged in the rectangular region and being located along one or more of first border lines (6a, 6b) along which the first specific pattern is also located, the first border lines being part of the border lines of the rectangular region, characterized in that the code blocks (10, 11, 12) include compressed data code blocks in which compressed data are stored and error correction code blocks for correcting errors of the compressed data code blocks, the error-correction code blocks being arranged along second border lines (6c, 6d) of the border lines, the second border lines being other than the first border lines of the border lines; and the respective cells of the compressed data code blocks are colored and the respective cells of the error-correction code blocks are colored, a combination of the colors of the cells of the compressed data code blocks being different from a combination of the colors of the cells of the error-correction code blocks.
Shell for a stator of an aircraft turbo-engine module, comprising a plurality of through openings each designed to house a stator blade, each opening forming a skeleton extending between a first end designed to house the trailing edge of the blade and a second end designed to house the leading edge of the blade, characterised in that at least one of said openings is associated with a mechanical load transfer slit passing through the shell, and arranged facing and at a distance from said first end of the opening along the direction of said skeleton, said slit having a generally U or V shape and said first end of the opening is located inside the hollow of the U or V.
A method for estimating range between a first device and a second device using at least one wireless communication channel defined between the first and second devices, the method comprising: obtaining a set of range measurements (r i), wherein the range measurements (r i) include measurements associated with multiple paths (path 1, path 2, path 3) taken by signals between the first and second devices; estimating a preliminary range profile (53, 63, 73, 83) using regression or speed data of at least one of the first device and the second device; discarding over-ranges caused by multiple signal paths (path 1, path 2, path 3) using a variable threshold; obtaining an estimated range (55, 65, 75, 85), where the estimated range is a sum of the preliminary range profile and the variable threshold; iterating the steps of discarding the over-ranges and obtaining the estimated range, wherein the variable threshold is updated at the end of each iteration; stopping the iteration when a threshold number of range measurements from the set of range measurements (r i) are left below a curve of the estimated range obtained from a previous iteration; and obtaining a final estimated range, the final estimated range being the estimated range in the last iteration. obtaining a set of range measurements (r i), wherein the range measurements (r i) include measurements associated with multiple paths (path 1, path 2, path 3) taken by signals between the first and second devices; estimating a preliminary range profile (53, 63, 73, 83) using regression or speed data of at least one of the first device and the second device; discarding over-ranges caused by multiple signal paths (path 1, path 2, path 3) using a variable threshold; obtaining an estimated range (55, 65, 75, 85), where the estimated range is a sum of the preliminary range profile and the variable threshold; iterating the steps of discarding the over-ranges and obtaining the estimated range, wherein the variable threshold is updated at the end of each iteration; stopping the iteration when a threshold number of range measurements from the set of range measurements (r i) are left below a curve of the estimated range obtained from a previous iteration; and obtaining a final estimated range, the final estimated range being the estimated range in the last iteration.
A method of wireless communication at a user equipment, comprising: monitoring, at a user equipment and during a transmission time interval, TTI, a first search space for a control channel; and monitoring, at the user equipment and during the TTI, a second search space for a data channel, wherein the first search space is monitored based at least in part on a first TTI bundling length of the control channel and the second search space is monitored based at least in part on a second TTI bundling length of the data channel. monitoring, at a user equipment and during a transmission time interval, TTI, a first search space for a control channel; and monitoring, at the user equipment and during the TTI, a second search space for a data channel, wherein the first search space is monitored based at least in part on a first TTI bundling length of the control channel and the second search space is monitored based at least in part on a second TTI bundling length of the data channel.
An accelerometer comprising: an upper stator and a lower stator; and a proof mass assembly disposed between the upper stator and the lower stator, wherein at least one of the upper stator or the lower stator comprises: an excitation ring; a magnet coupled to the excitation ring; and characterized by: an asymmetric pole piece coupled to a top surface of the magnet, wherein the asymmetric pole piece covers at least a portion of the top surface of the magnet such that a center of magnetic flux associated with the at least one of the upper stator or the lower stator is aligned with a center of mass of the proof mass assembly. an upper stator and a lower stator; and a proof mass assembly disposed between the upper stator and the lower stator, wherein at least one of the upper stator or the lower stator comprises: an excitation ring; a magnet coupled to the excitation ring; and characterized by: an asymmetric pole piece coupled to a top surface of the magnet, wherein the asymmetric pole piece covers at least a portion of the top surface of the magnet such that a center of magnetic flux associated with the at least one of the upper stator or the lower stator is aligned with a center of mass of the proof mass assembly. an excitation ring; a magnet coupled to the excitation ring; and characterized by: an asymmetric pole piece coupled to a top surface of the magnet, wherein the asymmetric pole piece covers at least a portion of the top surface of the magnet such that a center of magnetic flux associated with the at least one of the upper stator or the lower stator is aligned with a center of mass of the proof mass assembly. an asymmetric pole piece coupled to a top surface of the magnet, wherein the asymmetric pole piece covers at least a portion of the top surface of the magnet such that a center of magnetic flux associated with the at least one of the upper stator or the lower stator is aligned with a center of mass of the proof mass assembly.