mhurhangee/ep-ind-claims huggingface dataset:
A method to provide mobile connectivity in a communication network, the method comprising: receiving a location update message associated with a user latched to a secondary service provider, the user having a subscriber identity module, SIM, with a primary International Mobile Subscriber Identity, IMSI, number provided by a default service provider of the user, wherein the location update message is based on the primary IMSI number of the user and comprises address details of a Visiting Location Register, VLR, of the secondary service provider; generating a dummy location update message based on the received location update message and a secondary IMSI number associated with the secondary service provider, wherein the secondary IMSI number corresponds to the primary IMSI number of the user, and wherein the dummy location update message comprises the address details of the VLR of the secondary service provider substituted with address details of an IMSI Mapping Node, IMN; and sending the dummy location update message to the secondary service provider associated with the secondary IMSI number to provide the user communication services by the secondary service provider based on the primary IMSI number. receiving a location update message associated with a user latched to a secondary service provider, the user having a subscriber identity module, SIM, with a primary International Mobile Subscriber Identity, IMSI, number provided by a default service provider of the user, wherein the location update message is based on the primary IMSI number of the user and comprises address details of a Visiting Location Register, VLR, of the secondary service provider; generating a dummy location update message based on the received location update message and a secondary IMSI number associated with the secondary service provider, wherein the secondary IMSI number corresponds to the primary IMSI number of the user, and wherein the dummy location update message comprises the address details of the VLR of the secondary service provider substituted with address details of an IMSI Mapping Node, IMN; and sending the dummy location update message to the secondary service provider associated with the secondary IMSI number to provide the user communication services by the secondary service provider based on the primary IMSI number.
A thermo-electro-acoustic refrigerator, comprising: a generally hollow body having first and second open ends, said body containing a working gas; a regenerator disposed within said body; a first heat exchanger disposed within said body and proximate said regenerator at a first longitudinal end thereof; a second heat exchanger disposed within said body and proximate said regenerator at a second longitudinal end thereof; an acoustic source coupled to said first end of said body such that acoustic energy from said acoustic source is directed into said body; a driver communicatively connected to said acoustic source for providing a first driving signal to said acoustic source; whereby said acoustic energy operates on the gas in the region of the regenerator to produce a thermal gradient which adds heat to said first heat exchanger and extracts heat from said second heat exchanger, characterized by an acoustic energy converter coupled to said second end of said body opposite said first end relative to said regenerator such that at least a portion of the acoustic energy within said body is converted by said converter into electrical energy; and said converter electrically coupled to said acoustic source such that at least a portion of electrical energy produced by said converter is provided to and drives said acoustic source as a second driving signal. a generally hollow body having first and second open ends, said body containing a working gas; a regenerator disposed within said body; a first heat exchanger disposed within said body and proximate said regenerator at a first longitudinal end thereof; a second heat exchanger disposed within said body and proximate said regenerator at a second longitudinal end thereof; an acoustic source coupled to said first end of said body such that acoustic energy from said acoustic source is directed into said body; a driver communicatively connected to said acoustic source for providing a first driving signal to said acoustic source; whereby said acoustic energy operates on the gas in the region of the regenerator to produce a thermal gradient which adds heat to said first heat exchanger and extracts heat from said second heat exchanger, characterized by an acoustic energy converter coupled to said second end of said body opposite said first end relative to said regenerator such that at least a portion of the acoustic energy within said body is converted by said converter into electrical energy; and said converter electrically coupled to said acoustic source such that at least a portion of electrical energy produced by said converter is provided to and drives said acoustic source as a second driving signal.
A prosthetic foot comprising: a plate-like foot member having a proximal portion and a distal portion, wherein the proximal portion is generally vertical and the distal portion is generally horizontal, the foot member having a curved portion between the proximal portion and the distal portion, the curved portion having a concave upper surface and a convex lower surface; an adapter coupled to the proximal portion of the foot member, wherein the adapter is generally vertical and configured to couple the proximal portion of the foot member to a prosthetic pylon or socket; characterized by an elastomeric heel member coupled to the curved portion of the foot member and disposed below the curved portion of the foot member, wherein the heel member has a concave front surface coupled to the convex lower surface of the foot member; wherein a bottom surface of the prosthetic foot comprises a bottom surface of the distal portion of the foot member and an elastomeric bottom surface of the heel member. a plate-like foot member having a proximal portion and a distal portion, wherein the proximal portion is generally vertical and the distal portion is generally horizontal, the foot member having a curved portion between the proximal portion and the distal portion, the curved portion having a concave upper surface and a convex lower surface; an adapter coupled to the proximal portion of the foot member, wherein the adapter is generally vertical and configured to couple the proximal portion of the foot member to a prosthetic pylon or socket; characterized by an elastomeric heel member coupled to the curved portion of the foot member and disposed below the curved portion of the foot member, wherein the heel member has a concave front surface coupled to the convex lower surface of the foot member; wherein a bottom surface of the prosthetic foot comprises a bottom surface of the distal portion of the foot member and an elastomeric bottom surface of the heel member.
An etching solution suitable for the selective removal of silicon nitride over silicon oxide from a microelectronic device, which comprises: water; 40% to 99% by weight of phosphoric acid; and 0.5% to 59.5% by weight of a hydroxyl group-containing solvent wherein the hydroxyl group-containing solvent is di-propylene glycol methyl ether. water; 40% to 99% by weight of phosphoric acid; and 0.5% to 59.5% by weight of a hydroxyl group-containing solvent
A system comprising at least two power conversion devices, each power conversion device mounted on a separate vehicle of a plurality of connected vehicles that constitute a train, each power conversion device includes: a converter that is configured to convert an AC voltage into a DC voltage; a PWM control unit that is configured to generate a PWM signal executing PWM control on a switching element included in the converter on a basis of a carrier wave and a signal wave and to output the PWM signal; and a phase-angle determination unit that is configured to provide a desired phase angle between the signal wave and the carrier wave, wherein a propulsion control device that is configured to execute propulsion control of an electric vehicle by using DC power supplied from each of the converters is connected to each of the converters as a load, characterized in that load states of the propulsion control devices are grouped in a same group, which load states are regarded to be the same, wherein a first table is provided in the phase-angle determination unit, in which first table setting values of phase angles in the same group are given for each group, wherein the phase-angle determination unit is configured to refer to the first table on a basis of a first signal indicating a load state of each of the propulsion control devices, to determine a phase angle provided to each of the converters, and to output the phase angle to the PWM control unit, and wherein the PWM control unit is configured to set or to change a phase angle of the carrier wave on a basis of the phase angle determined by the phase-angle determination unit. a converter that is configured to convert an AC voltage into a DC voltage; a PWM control unit that is configured to generate a PWM signal executing PWM control on a switching element included in the converter on a basis of a carrier wave and a signal wave and to output the PWM signal; and a phase-angle determination unit that is configured to provide a desired phase angle between the signal wave and the carrier wave, wherein a propulsion control device that is configured to execute propulsion control of an electric vehicle by using DC power supplied from each of the converters is connected to each of the converters as a load, characterized in that load states of the propulsion control devices are grouped in a same group, which load states are regarded to be the same, wherein a first table is provided in the phase-angle determination unit, in which first table setting values of phase angles in the same group are given for each group, wherein the phase-angle determination unit is configured to refer to the first table on a basis of a first signal indicating a load state of each of the propulsion control devices, to determine a phase angle provided to each of the converters, and to output the phase angle to the PWM control unit, and wherein the PWM control unit is configured to set or to change a phase angle of the carrier wave on a basis of the phase angle determined by the phase-angle determination unit.
An imaging device, comprising: a retainer (100, 200, 300, 400), including: a first latch (102, 202); a plunger (104, 204) to actuate the first latch (102, 202); a second latch (106, 306); and a linkage (108, 208, 308) engaging the second latch (106, 306) with the first latch (102, 202), the linkage (108, 208, 308) to actuate the second latch (106, 306) upon the first latch (102, 202) being actuated, wherein the retainer (100, 200, 300, 400) removably retains a panel (110, 210, 310, 410) to the device and releases the panel (110, 210, 310, 410) from the device upon actuation of the first latch (102, 202) and the second latch (106, 306). a first latch (102, 202); a plunger (104, 204) to actuate the first latch (102, 202); a second latch (106, 306); and a linkage (108, 208, 308) engaging the second latch (106, 306) with the first latch (102, 202), the linkage (108, 208, 308) to actuate the second latch (106, 306) upon the first latch (102, 202) being actuated, wherein the retainer (100, 200, 300, 400) removably retains a panel (110, 210, 310, 410) to the device and releases the panel (110, 210, 310, 410) from the device upon actuation of the first latch (102, 202) and the second latch (106, 306).
A wireless communication system comprising a first communication device and a second communication device, wherein the first communication device is adapted to: allocate a Discrete Fourier Transformed signal to a plurality of subcarriers using spectrum allocation information; and convert the allocated signal into a Discrete Fourier-spread OFDM signal using an IDFT; and transmit the Discrete Fourier Transform-spread-OFDM signal to the second communication device at a transmission power determined using transmission power information, wherein the spectrum allocation information indicates one of a first allocation method and a second allocation method, the first allocation method allocates the plurality of subcarriers continuously to form a single segment of subcarriers, the second allocation method non-continuously allocates the plurality of subcarriers in at least a first segment and a second segment, the first segment including a first portion of the plurality of subcarriers continuously allocated to form the first segment, and the second segment including a second portion of the plurality of subcarriers continuously allocated to form the second segment, characterized in that the transmission power information indicates a reduction amount of transmission power, the reduction amount of transmission power becomes smaller as a segment size is increased, the segment size indicates a number of subcarriers included in each of at least the first segment and the second segment, and the reduction amount of transmission power is a reduction amount to an average transmission power when the communication device performs transmission in the largest segment size. allocate a Discrete Fourier Transformed signal to a plurality of subcarriers using spectrum allocation information; and convert the allocated signal into a Discrete Fourier-spread OFDM signal using an IDFT; and transmit the Discrete Fourier Transform-spread-OFDM signal to the second communication device at a transmission power determined using transmission power information, wherein the spectrum allocation information indicates one of a first allocation method and a second allocation method, the first allocation method allocates the plurality of subcarriers continuously to form a single segment of subcarriers, the second allocation method non-continuously allocates the plurality of subcarriers in at least a first segment and a second segment, the first segment including a first portion of the plurality of subcarriers continuously allocated to form the first segment, and the second segment including a second portion of the plurality of subcarriers continuously allocated to form the second segment, characterized in that the transmission power information indicates a reduction amount of transmission power, the reduction amount of transmission power becomes smaller as a segment size is increased, the segment size indicates a number of subcarriers included in each of at least the first segment and the second segment, and the reduction amount of transmission power is a reduction amount to an average transmission power when the communication device performs transmission in the largest segment size.
A solid oral dosage form comprising a heat-labile gelling agent, wherein the heat-labile gelling agent is xanthan gum; a thermal stabilizer, wherein the thermal stabilizer is a carbomer homopolymer; a pH-modifying agent, wherein the pH-modifying agent is sodium bicarbonate; and a drug susceptible to abuse; the dosage form providing immediate release of the drug, wherein the dosage form releases at least about 85% of the drug within 45 minutes as measured by in-vitro dissolution in a USP Apparatus 2 (paddle) at 50 rpm in 500 ml SGF at 37 °C.
A lighting strip comprising: - an optical wave guide extending in a length direction of the lighting strip and having a tapered portion tapering from a thin edge to a thick edge in a width direction of the lighting strip, the optical wave guide further having opposite ends in the length direction; - at least one solid state lighting element placed at one of the opposite ends of the optical wave guide and arranged to emit light into the optical wave guide in the length direction; and - a light scattering pattern on the thick edge of the tapered portion for redirecting the emitted light to the thin edge of the tapered portion. - an optical wave guide extending in a length direction of the lighting strip and having a tapered portion tapering from a thin edge to a thick edge in a width direction of the lighting strip, the optical wave guide further having opposite ends in the length direction; - at least one solid state lighting element placed at one of the opposite ends of the optical wave guide and arranged to emit light into the optical wave guide in the length direction; and - a light scattering pattern on the thick edge of the tapered portion for redirecting the emitted light to the thin edge of the tapered portion.
A modular building structure, of the type obtained by assembling a plurality of module frames to obtain a complex frame, and comprising walls and floors implemented by suitable cladding panels, wherein the module frames have a substantially parallelepiped-like shape and they are identified by longitudinal, vertical and transversal beams which join at respective angles, comprising a plurality of connecting knots joining module frames adjacent at said angles, or which provides for the connection of the module frames to a flat basement or to a roof structure, characterized in that each knot has a box-like structure with an inner core shaped like a hollow parallelepiped, formed by six walls facing two by two, wherein each wall has an opening so that the openings form respective channels opened according to orthogonal axes, and wherein, at each opening, the knot comprises a corresponding supporting plate, the plates being parallel or orthogonal therebetween two by two; each supporting plate, extending beyond the plane defined by one or more adjacent supporting plates, defines a respective rest (11, 12).
A dual-band bandpass resonator, comprising: a dielectric substrate; a central conductor having a central axis aligned with an input/output direction formed on a surface of said dielectric substrate; a pair of grounding conductors that are formed on the surface of said dielectric substrate and disposed on the opposite sides of said central conductor with a space interposed therebetween; and a pair of stub conductors (14; 24) that are formed on the surface of said dielectric substrate and disposed in the spaces on the opposite sides of said central conductor symmetrically with respect to the central axis of the central conductor, to extend at least partially parallel with the central conductor; a central conductor short-circuit part that is formed as a linear conductor to extend on the surface of said dielectric substrate and short-circuits said pair of grounding conductors; wherein one end of said central conductor is connected to the central conductor short-circuit part at the longitudinal center thereof and one ends of said stub conductors (14, 24) are connected to said central conductor short-circuit part, and wherein a gap section is formed to extend between said pair of grounding conductors along.a side of said central conductor short-circuit part opposite to the side thereof to which said central conductor is connected, and said central conductor, said central conductor short-circuit part and said stub conductors (14, 24) are formed in a region substantially surrounded by said pair of grounding conductors. a dielectric substrate; a central conductor having a central axis aligned with an input/output direction formed on a surface of said dielectric substrate; a pair of grounding conductors that are formed on the surface of said dielectric substrate and disposed on the opposite sides of said central conductor with a space interposed therebetween; and a pair of stub conductors (14; 24) that are formed on the surface of said dielectric substrate and disposed in the spaces on the opposite sides of said central conductor symmetrically with respect to the central axis of the central conductor, to extend at least partially parallel with the central conductor; a central conductor short-circuit part that is formed as a linear conductor to extend on the surface of said dielectric substrate and short-circuits said pair of grounding conductors; wherein one end of said central conductor is connected to the central conductor short-circuit part at the longitudinal center thereof and one ends of said stub conductors (14, 24) are connected to said central conductor short-circuit part, and wherein a gap section is formed to extend between said pair of grounding conductors along.a side of said central conductor short-circuit part opposite to the side thereof to which said central conductor is connected, and said central conductor, said central conductor short-circuit part and said stub conductors (14, 24) are formed in a region substantially surrounded by said pair of grounding conductors.
A cooling device for removing heat from subcutaneous lipid-rich cells of a subject having skin, comprising: a plurality of cooling elements (300a,b; 302a-g) rotatably coupled to each other by hinges (350a,b) that defines axes so as to allow each of the cooling elements (300a,b; 302a-g) to rotate relative to each other and about at least one of the axes; and wherein each of the cooling elements (300a,b; 302a-g) has a skin interface surface, wherein each cooling element (300a,b; 302a-g) includes a thermoelectric cooling element and a fluid chamber configured to hold circulating liquid coolant in thermal communication with the thermoelectric cooling element. a plurality of cooling elements (300a,b; 302a-g) rotatably coupled to each other by hinges (350a,b) that defines axes so as to allow each of the cooling elements (300a,b; 302a-g) to rotate relative to each other and about at least one of the axes; and wherein each of the cooling elements (300a,b; 302a-g) has a skin interface surface, wherein each cooling element (300a,b; 302a-g) includes a thermoelectric cooling element and a fluid chamber configured to hold circulating liquid coolant in thermal communication with the thermoelectric cooling element.
A motor control unit, wherein said motor control unit comprises: a micro controller unit to control a motor having dual-system motor windings, dual-system inverters (121A,121B) to drive said respective dual-system motor windings via dual-system gate driving sections (130,140), and one reverse-connection protection-field-effect transistor that is connected between said dual-system inverters (121A,121B) and a power supply, characterized in that said reverse-connection protection-FET is turned-ON or turned-OFF by a wired logical sum of gate driving signals from said dual-system gate driving sections (130,140). a micro controller unit to control a motor having dual-system motor windings, dual-system inverters (121A,121B) to drive said respective dual-system motor windings via dual-system gate driving sections (130,140), and one reverse-connection protection-field-effect transistor that is connected between said dual-system inverters (121A,121B) and a power supply, characterized in that said reverse-connection protection-FET is turned-ON or turned-OFF by a wired logical sum of gate driving signals from said dual-system gate driving sections (130,140).
A trityl compound represented by General Formula: wherein Y represents a hydroxy group or a halogen atom; at least one of R 1 to R 15 represents a group represented by Formula: -O-R 16 -X-A while the other groups each represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 4 carbon atoms, or an alkoxy group having 1 to 4 carbon atoms; R 16 represents a linear or branched alkylene group having 8 to 16 carbon atoms; X represents O or CONR 17 (here, R 17 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms); and A represents a group represented by Formula,,,,,,,,,, or: wherein R 18, R 19, and R 20, which may be identical or different, each represent a linear or branched alkyl group having 1 to 6 carbon atoms or an aryl group which may have a substituent; R 21 represents a single bond or a linear or branched alkylene group having 1 to 3 carbon atoms; and R 22, R 23, and R 24 each represent a linear or branched alkylene group having 1 to 3 carbon atoms.