mhurhangee/ep-ind-claims huggingface dataset:
A method for controlling an electric motor (1,20,50) by means of a softstarter device (2,24,54), wherein the method comprises: - measuring an input voltage (u) to said motor, - determining an electromagnetic torque of said motor in motion, - calculating a difference between said determined electromagnetic torque and a reference value (T m) for said electromagnetic torque, - calculating a torque error signal (Err) from the comparison between said calculated torque and the reference value, and - changing the voltage input (u) in dependency of said torque error signal (Err) to change the speed of said motor, characterised by: - reducing the speed of said motor by means of changing the torque in dependence of said torque error signal (Err) so that the rate of change of motor torque with respect to time during a stopping time interval varies between at least a first value in a first part of the time interval and a second value in a second part of the time interval, said first value having a smaller magnitude than said second value. - measuring an input voltage (u) to said motor, - determining an electromagnetic torque of said motor in motion, - calculating a difference between said determined electromagnetic torque and a reference value (T m) for said electromagnetic torque, - calculating a torque error signal (Err) from the comparison between said calculated torque and the reference value, and - changing the voltage input (u) in dependency of said torque error signal (Err) to change the speed of said motor, - reducing the speed of said motor by means of changing the torque in dependence of said torque error signal (Err) so that the rate of change of motor torque with respect to time during a stopping time interval varies between at least a first value in a first part of the time interval and a second value in a second part of the time interval, said first value having a smaller magnitude than said second value.
A stent/stent graft (10, 50) for treating an aneurysm in a lumen, the stent/stent graft comprising: a flexible tubular structure (23, 26) comprising a proximal end and a distal end and having a heat set configuration, wherein the tubular structure is heat set such that different portions of the stent / stent graft are heat set at different diameters and such that a portion between the proximal and distal ends of the tubular structure has a larger diameter than at least one end of the tubular structure, and wherein that portion of the tubular structure is configured to expand from the maximum heat set diameter to a maximum expandable diameter in response to an axial compressive force to approximate a maximum diameter of the aneurysm.
An authentication apparatus comprising: an extraction part configured to extract a feature of a face from a face image of a user; a plurality of classifiers (1a-1d) configured to identify the user by determining whether or not the feature extracted by the extraction part matches a feature of a face stored in a storage apparatus; a deriving part configured to derive a specific condition for selecting a classifier based on at least one of the feature extracted by the extraction part and information for authenticating the user; a selecting part configured to select at least one of the classifiers (1a-1d) based on the specific condition; an authentication part configured to authenticate the user when the selected classifier determines that the feature extracted by the extraction part matches the feature of the face stored in the storage apparatus; characterized in that the authentication apparatus further comprises a specific classifier being predetermined, and the deriving part derives the specific condition based on the determination made by the specific classifier on whether or not the feature extracted by the extraction part matches the feature of the face stored in the storage apparatus. an extraction part configured to extract a feature of a face from a face image of a user; a plurality of classifiers (1a-1d) configured to identify the user by determining whether or not the feature extracted by the extraction part matches a feature of a face stored in a storage apparatus; a deriving part configured to derive a specific condition for selecting a classifier based on at least one of the feature extracted by the extraction part and information for authenticating the user; a selecting part configured to select at least one of the classifiers (1a-1d) based on the specific condition; an authentication part configured to authenticate the user when the selected classifier determines that the feature extracted by the extraction part matches the feature of the face stored in the storage apparatus; characterized in that the authentication apparatus further comprises a specific classifier being predetermined, and the deriving part derives the specific condition based on the determination made by the specific classifier on whether or not the feature extracted by the extraction part matches the feature of the face stored in the storage apparatus.
A binary multispectral filter, comprising: a plurality of layers (330, 340), wherein the plurality of layers (330, 340) includes a set of high refractive index layers associated with a first refractive index and a set of low refractive index layers associated with a second refractive index that is less than the first refractive index, wherein the plurality of layers (330, 340) form a plurality of channels to direct a plurality of wavelengths of light, wherein a plurality of cross-sectional areas of a plurality of component filters corresponding to the plurality of channels is varied to configure a response associated with the plurality of channels to a particular response; wherein a first component filter is associated with a first wavelength of light and a second component filter is associated with a second wavelength of light; and wherein at least two component filters, of the plurality of component filters, are associated with a common wavelength, and have different cross-sectional areas wherein a net cross-sectional area of the at least two component filters is configured to response balance the at least two component filters with another component filter of the plurality of component filters wherein the plurality of layers (330, 340) includes a set of high refractive index layers associated with a first refractive index and a set of low refractive index layers associated with a second refractive index that is less than the first refractive index, wherein the plurality of layers (330, 340) form a plurality of channels to direct a plurality of wavelengths of light, wherein a plurality of cross-sectional areas of a plurality of component filters corresponding to the plurality of channels is varied to configure a response associated with the plurality of channels to a particular response; wherein a first component filter is associated with a first wavelength of light and a second component filter is associated with a second wavelength of light; and wherein at least two component filters, of the plurality of component filters, are associated with a common wavelength, and have different cross-sectional areas wherein a net cross-sectional area of the at least two component filters is configured to response balance the at least two component filters with another component filter of the plurality of component filters
A method comprising: receiving a first PUF bitstring from a physically unclonable function device; generating, during a provisioning process, a series of match bits, wherein each bit in the series of match bits indicates whether a PUF bit in the first PUF bitstring matches a corresponding encryption key bit in a pre-generated encryption key; and using said first PUF bitstring and at least a portion of the series of match bits to recreate, during an authentication process, said pre-generated encryption key. receiving a first PUF bitstring from a physically unclonable function device; generating, during a provisioning process, a series of match bits, wherein each bit in the series of match bits indicates whether a PUF bit in the first PUF bitstring matches a corresponding encryption key bit in a pre-generated encryption key; and using said first PUF bitstring and at least a portion of the series of match bits to recreate, during an authentication process, said pre-generated encryption key.
A method for treating an exhaust gas comprising contacting a gas comprising NOx and ammonia reductant with a catalyst to catalytically reduce at least a portion of the NOx to N 2, the catalyst composition comprising a molecular sieve having a small pore framework having a maximum framework ring size of 8 tetrahedral units, 0.5 - 5 weight percent of a transition metal (T M) which is copper, based on the total weight of the molecular sieve, and 0.5 - 5 weight percent nickel, based on the total weight of the molecular sieve, wherein the transition metal and nickel are present in a T M:Ni ratio of about 10:1 to about 1:2, and wherein a majority of the transition metal and nickel are present as extra framework metals, wherein the extra framework metals reside within the molecular sieve and/or on at least a portion of the molecular sieve surface.
Food mixer (1; 101), comprising - at least one blade (20; 20'; 120) which is mounted so as to rotate about an axis (Z-Z) on a fixed support (13; 135) of the mixer and which includes both a body through which the axis passes and at least one arm (23; 23') extending from the body, the or each arm having: - a leading edge that is provided with a cutting bevel formed to cut food contained in a container (11; C) when the blade is rotated about the axis in a principal direction, and - a trailing edge which is opposite the leading edge in a direction peripheral to the axis; and - motorized means (31; 131) designed to rotate the blade relative to the support about the axis either in the principal direction or in a secondary direction opposite the principal direction, characterized in that the trailing edge of the or each arm of the blade (20; 20'; 120) is provided with at least one fragmentation tooth which is designed to fragment, in the manner of an ice pick, the food contained in the container (11; C) when the blade is rotated about the axis in the secondary direction, having a pointed peak that is formed at the angular junction between an inner edge, oriented towards the axis (Z-Z), of the fragmentation tooth and an outer edge, oriented away from the axis (Z-Z), of the fragmentation tooth. - at least one blade (20; 20'; 120) which is mounted so as to rotate about an axis (Z-Z) on a fixed support (13; 135) of the mixer and which includes both a body through which the axis passes and at least one arm (23; 23') extending from the body, the or each arm having: - a leading edge that is provided with a cutting bevel formed to cut food contained in a container (11; C) when the blade is rotated about the axis in a principal direction, and - a trailing edge which is opposite the leading edge in a direction peripheral to the axis; and - a leading edge that is provided with a cutting bevel formed to cut food contained in a container (11; C) when the blade is rotated about the axis in a principal direction, and - a trailing edge which is opposite the leading edge in a direction peripheral to the axis; and - motorized means (31; 131) designed to rotate the blade relative to the support about the axis either in the principal direction or in a secondary direction opposite the principal direction,
An apparatus comprising: an input interface configured to receive heart activity data of a person; and a processor configured to determine a recovery heart rate change speed during a recovery heart rate period in the heart activity data after a training period, the processor further configured to determine a sympathetic activity state of the sympathetic nervous system of the person at the end of the training period based on the determined recovery heart rate change speed, characterized in that the processor is further configured to store a plurality of predetermined sympathetic activity states, each predetermined sympathetic activity state being associated with a predetermined range of the recovery heart rate change speed, and to determine the sympathetic activity state by checking which predetermined range of the stored sympathetic activity state corresponds to the determined recovery heart rate change speed and the processor is further configured to store for a high sympathetic activity state a predetermined range having a slow recovery heart rate change speed, and for a low sympathetic activity state a predetermined range having a fast recovery heart rate change speed. an input interface configured to receive heart activity data of a person; and a processor configured to determine a recovery heart rate change speed during a recovery heart rate period in the heart activity data after a training period, the processor further configured to determine a sympathetic activity state of the sympathetic nervous system of the person at the end of the training period based on the determined recovery heart rate change speed, characterized in that the processor is further configured to store a plurality of predetermined sympathetic activity states, each predetermined sympathetic activity state being associated with a predetermined range of the recovery heart rate change speed, and to determine the sympathetic activity state by checking which predetermined range of the stored sympathetic activity state corresponds to the determined recovery heart rate change speed and the processor is further configured to store for a high sympathetic activity state a predetermined range having a slow recovery heart rate change speed, and for a low sympathetic activity state a predetermined range having a fast recovery heart rate change speed.
Display device having at least one display segment, having a reflector body, having a coupling element and having a printed circuit board with at least one illuminant, wherein a channel for guiding light runs in the reflector body between the display segment and the illuminant, and the coupling element is arranged between the display segment and the printed circuit board, wherein the coupling element is elastic, characterized in that the coupling element and the reflector body are components of a 2-component part.
A cooking apparatus, comprising: a housing having an open top surface and having a cooking space formed therein, the housing being configured to receive a container inserted into the housing, the container having an open top surface to receive food to be cooked therein; a door provided on a top of the housing to open and close the cooking space; and a heating unit provided in the housing and configured to contact a bottom surface of the container to heat the container, wherein the heating unit includes a heating unit body defining a support surface that supports the container and a heater provided in the heating unit body, characterized in that the heating unit further includes: a heater mounting portion protruded downward from the heating unit body and extend along the heating unit, and configured to receive heating unit thereof; and plurality of heat-transfer ribs that extends radially from the center of the heating unit to the outer edge of the heating unit and passing through the heater mounting portion, wherein a height of each of the plurality of heat transfer ribs gradually increases as the plurality of heat transfer ribs extend from the center of the heating unit to an outer edge thereof. a housing having an open top surface and having a cooking space formed therein, the housing being configured to receive a container inserted into the housing, the container having an open top surface to receive food to be cooked therein; a door provided on a top of the housing to open and close the cooking space; and a heating unit provided in the housing and configured to contact a bottom surface of the container to heat the container, wherein the heating unit includes a heating unit body defining a support surface that supports the container and a heater provided in the heating unit body, characterized in that the heating unit further includes: a heater mounting portion protruded downward from the heating unit body and extend along the heating unit, and configured to receive heating unit thereof; and plurality of heat-transfer ribs that extends radially from the center of the heating unit to the outer edge of the heating unit and passing through the heater mounting portion, wherein a height of each of the plurality of heat transfer ribs gradually increases as the plurality of heat transfer ribs extend from the center of the heating unit to an outer edge thereof. a heater mounting portion protruded downward from the heating unit body and extend along the heating unit, and configured to receive heating unit thereof; and plurality of heat-transfer ribs that extends radially from the center of the heating unit to the outer edge of the heating unit and passing through the heater mounting portion, wherein a height of each of the plurality of heat transfer ribs gradually increases as the plurality of heat transfer ribs extend from the center of the heating unit to an outer edge thereof.
A measuring head for use in tobacco industry, the measuring head comprising at least two neighboring sensor units (8-8', 9-9', 10-10', 11-11') enabling to take measurements of the parameters of rod-like elements, in particular rod sections and/or an endless rod, travelling within the measuring head, by means of radiation emitted and received by the sensor units (8-8', 9-9', 10-10', 11-11'), the measuring head comprising a protective member for the rod-like elements extending through the operation zones (8A, 9A, 10A, 11A) of the specific sensor units (8-8', 9-9', 10-10', 11-11'), wherein compartments (14, 15, 16, 17) are defined in the protective member, each compartment corresponding to the operation zone (8A, 9A, 10A, 11A) of one sensor unit (8-8', 9-9', 10-10', 11-11') and each compartment (14, 15, 16, 17) comprising at least one first opening (8B, 9B, 10B, 11B) enabling percolation of said radiation, characterized in that the protective member has a generally tubular shape and separate compartments (14, 15, 16, 17) are defined by means of flanges (18, 19, 20, 21, 22), each flange delimitating, together with the rod-like element travelling within the protective member, a space assigned to each sensor unit (8-8', 9-9', 10-10', 11-11'), said space being located between the peripheral wall of the rod-like element, by two neighboring flanges (18, 19, 20, 21, 22) and by the internal wall of the protective member, and said space being substantially inaccessible to the radiation emitted by the neighboring sensor units.
A method for operating an interconnected fire detection and extinguishing system that includes a plurality of integrated devices, wherein each of the plurality of integrated devices includes: a detector for detecting a condition associated with at least one of a fire or smoke; an extinguisher comprising an extinguishing agent; a wireless communication module; and a device housing wherein the detector, the extinguisher, and the wireless module are included within the device housing, the method comprising: detecting the condition associated with at least one of a fire or smoke at a first integrated device of the plurality of integrated devices; responsive to detecting smoke or fire, providing, by the detector of the first integrated device, a signal to the extinguisher of the first integrated device to release the extinguishing agent stored in the extinguisher; wirelessly communicating state information with the wireless communication module of the first integrated device to another one of the plurality of integrated devices that is in proximity of the first integrated device; and using the state information to trigger the another one of the plurality of integrated devices and thereby to release the extinguishing agent stored in the extinguisher of the another one of the plurality of integrated devices. detecting the condition associated with at least one of a fire or smoke at a first integrated device of the plurality of integrated devices; responsive to detecting smoke or fire, providing, by the detector of the first integrated device, a signal to the extinguisher of the first integrated device to release the extinguishing agent stored in the extinguisher; wirelessly communicating state information with the wireless communication module of the first integrated device to another one of the plurality of integrated devices that is in proximity of the first integrated device; and using the state information to trigger the another one of the plurality of integrated devices and thereby to release the extinguishing agent stored in the extinguisher of the another one of the plurality of integrated devices.
Method for updating a program for a control unit in a motor vehicle in a multi-block flash EEPROM memory having multi-level cells, comprising the following features: - a first image of the program is executed, while an address space of the program is mapped to the blocks and the blocks are operated in a single-level mode, - upon request of a second image, a portion of the first image is copied from an address range within the address space that is mapped to a specific block out of the blocks to a backup block of the memory, - the block is put into a multi-level mode and, in addition to the portion of the first image, programmed with a portion of the second image of the program corresponding to the block size, while the address range is temporarily mapped to the backup block so that the functionality of the first image is not impaired, - the address range is switched back to the block, while the block remains in multi-level mode, - as long as the second image is incomplete (15, N), the copying, programming and switching are repeated with further portions of the images and - as soon as the second image is complete (15, Y), it is able to be executed instead of the first image. - a first image of the program is executed, while an address space of the program is mapped to the blocks and the blocks are operated in a single-level mode, - upon request of a second image, a portion of the first image is copied from an address range within the address space that is mapped to a specific block out of the blocks to a backup block of the memory, - the block is put into a multi-level mode and, in addition to the portion of the first image, programmed with a portion of the second image of the program corresponding to the block size, while the address range is temporarily mapped to the backup block so that the functionality of the first image is not impaired, - the address range is switched back to the block, while the block remains in multi-level mode, - as long as the second image is incomplete (15, N), the copying, programming and switching are repeated with further portions of the images and - as soon as the second image is complete (15, Y), it is able to be executed instead of the first image.