mhurhangee/ep-ind-claims huggingface dataset:
A method of encapsulating a temperature and environmentally sensitive element comprising: providing a first substrate and a second substrate separated by at least one frit wall having a height extending between the first and second substrates and a width, and at least one temperature and environmentally sensitive element disposed between the first and second substrates (12, 16) and surrounded by the frit wall; providing a laser that generates a laser beam (24a-c) having a generally circular beam profile having a diameter that is larger than the width of the frit wall; providing an opaque mask for blocking the laser beam (24a-c), the mask having a transparent elongate transmission region having a length and a width in an opaque material for allowing an elongate portion of the laser beam (24a-c) to pass through the mask, the width of the transmission region being equal to the width of the frit wall; locating the mask between the laser and one of the first substrate or the second substrate, with the elongate transmission region aligned with the frit wall; and directing the laser beam (24a-c) through the transmission region in the mask, whereby the transmitted portion of the laser beam (24a, 24c) impinges upon the frit wall, melting the frit wall, without overheating and damaging the element, thereby joining the first and second substrates (12, 16) and hermetically sealing the element therebetween, characterized in that the mask has a strip of opaque material extending along a longitudinal center line of the elongate transmission region for blocking a central portion of the elongate portion of the laser beam. providing a first substrate and a second substrate separated by at least one frit wall having a height extending between the first and second substrates and a width, and at least one temperature and environmentally sensitive element disposed between the first and second substrates (12, 16) and surrounded by the frit wall; providing a laser that generates a laser beam (24a-c) having a generally circular beam profile having a diameter that is larger than the width of the frit wall; providing an opaque mask for blocking the laser beam (24a-c), the mask having a transparent elongate transmission region having a length and a width in an opaque material for allowing an elongate portion of the laser beam (24a-c) to pass through the mask, the width of the transmission region being equal to the width of the frit wall; locating the mask between the laser and one of the first substrate or the second substrate, with the elongate transmission region aligned with the frit wall; and directing the laser beam (24a-c) through the transmission region in the mask, whereby the transmitted portion of the laser beam (24a, 24c) impinges upon the frit wall, melting the frit wall, without overheating and damaging the element, thereby joining the first and second substrates (12, 16) and hermetically sealing the element therebetween, characterized in that the mask has a strip of opaque material extending along a longitudinal center line of the elongate transmission region for blocking a central portion of the elongate portion of the laser beam.
A crossflow filtration system comprising a simulator device replacing a filtration unit, said simulator device comprising a feed inlet, a first flow path connected to the feed inlet for simulating a retentate flow in the filtration unit, a second flow path connected to the feed inlet for simulating a permeate flow in the filtration unit, and adjustable valve means (45, 47) for controlling at least one of the simulated retentate flow and the simulated permeate flow, wherein the first flow path comprises first adjustable valve means for controlling the simulated retentate flow, and the second flow path comprises second adjustable valve means for controlling the simulated permeate flow.
A lighting device (100, 600) comprising: a first portion (110, 610) for electrically connecting the lighting device; a solid state light source (120, 620); a second portion (130, 630) mounted on the first portion, said second portion having an outer surface, wherein at least a portion (131, 631) of the outer surface is light transmissive for outputting light originating from the solid state light source; a metal heat sink (140, 640-641) extending along the outer surface, wherein the metal heat sink is arranged in thermal contact with the solid state light source; and a connector arranged at the metal heat sink for connecting an electrical device (160, 660), wherein a distance (D1, D3, D4) from the first portion to the connector is longer than a distance from the first portion to at least one light transmissive portion (131, 631) of said outer surface, characterized in that the second portion of the lighting device comprises a body and the metal heat sink comprises a metal strip extending along an outer surface of the body, and wherein the first portion includes an electrical interface, the lighting device further comprising an electrical connection between the electrical interface of the first portion and an electrical interface of the connector, the electrical connection being arranged at least partly between the metal strip and the body. a first portion (110, 610) for electrically connecting the lighting device; a solid state light source (120, 620); a second portion (130, 630) mounted on the first portion, said second portion having an outer surface, wherein at least a portion (131, 631) of the outer surface is light transmissive for outputting light originating from the solid state light source; a metal heat sink (140, 640-641) extending along the outer surface, wherein the metal heat sink is arranged in thermal contact with the solid state light source; and a connector arranged at the metal heat sink for connecting an electrical device (160, 660), wherein a distance (D1, D3, D4) from the first portion to the connector is longer than a distance from the first portion to at least one light transmissive portion (131, 631) of said outer surface, characterized in that the second portion of the lighting device comprises a body and the metal heat sink comprises a metal strip extending along an outer surface of the body, and wherein the first portion includes an electrical interface, the lighting device further comprising an electrical connection between the electrical interface of the first portion and an electrical interface of the connector, the electrical connection being arranged at least partly between the metal strip and the body.
Process for the adsorption of aerosols and odour emissions from tyre vulcanization comprising the following steps: - extracting vulcanization emissions with a dry filter extraction installation, the vulcanization emissions occurring in the vulcanization of vehicle tyres, - adsorbing the aerosols and odour emissions from the tyre vulcanization with a filter cake arranged within the dry filter extraction installation, the filter cake comprising pulverulent, pelletized or granulated tyre raw materials as an adsorbent for aerosols and being arranged on a filter nonwoven, - carrying away clean, odourless air from the dry filter extraction installation behind the filter nonwoven, - discontinuously carrying away the laden filter adsorbent from the dry filter extraction installation, - reusing the laden filter adsorbent by the filter adsorbent being reused in small amounts as a tyre blend raw material, for which purpose the filter adsorbent is fed to a mixer for the preparation of tyre blends, - removing the finished tyre blend from the mixer and utilizing the tyre blend for tyre production. - extracting vulcanization emissions with a dry filter extraction installation, the vulcanization emissions occurring in the vulcanization of vehicle tyres, - adsorbing the aerosols and odour emissions from the tyre vulcanization with a filter cake arranged within the dry filter extraction installation, the filter cake comprising pulverulent, pelletized or granulated tyre raw materials as an adsorbent for aerosols and being arranged on a filter nonwoven, - carrying away clean, odourless air from the dry filter extraction installation behind the filter nonwoven, - discontinuously carrying away the laden filter adsorbent from the dry filter extraction installation, - reusing the laden filter adsorbent by the filter adsorbent being reused in small amounts as a tyre blend raw material, for which purpose the filter adsorbent is fed to a mixer for the preparation of tyre blends, - removing the finished tyre blend from the mixer and utilizing the tyre blend for tyre production.
A method for a base station comprising: transmitting, to a user equipment, a downlink, DL, control channel communication including a DL data grant for the user equipment, the DL data grant indicative of at least one first air interface resource unit allocated to the DL data grant, the at least one first air interface resource unit corresponding to an allocated frequency range and an allocated communication time; receiving, from the user equipment, an uplink, UL, tracking communication on at least one frequency and at a reception time in accordance with at least one second air interface resource unit, the at least one second air interface resource unit based on the at least one first air interface resource unit with the at least one frequency at least partially overlapping the allocated frequency range and with the reception time preceding the allocated communication time; training for a DL beam using the UL tracking communication; and transmitting, to the user equipment via the DL beam, a DL data channel communication corresponding to the DL data grant in accordance with the at least one first air interface resource unit. transmitting, to a user equipment, a downlink, DL, control channel communication including a DL data grant for the user equipment, the DL data grant indicative of at least one first air interface resource unit allocated to the DL data grant, the at least one first air interface resource unit corresponding to an allocated frequency range and an allocated communication time; receiving, from the user equipment, an uplink, UL, tracking communication on at least one frequency and at a reception time in accordance with at least one second air interface resource unit, the at least one second air interface resource unit based on the at least one first air interface resource unit with the at least one frequency at least partially overlapping the allocated frequency range and with the reception time preceding the allocated communication time; training for a DL beam using the UL tracking communication; and transmitting, to the user equipment via the DL beam, a DL data channel communication corresponding to the DL data grant in accordance with the at least one first air interface resource unit.
An apparatus for changing a power source of a drone, the apparatus comprising an adaptor for securing a power source to a drone, the adaptor comprising a first energy connection for supplying energy from the power source and a second energy connection for supplying energy to a drone, characterized in that the second energy connection comprises a pair of energy links (20, 21) which are movable between a first position to facilitate energy supply and secure the power source to the drone and a second position to interrupt energy supply and enable the power source to be removed from the drone.
A composition for light emitting device comprising a host material and a guest material blended, wherein said host material contains an aromatic compound having a condensed ring skeleton in which only three or more benzene rings are condensed, said guest material contains an aromatic amine compound, and the total mass concentration of a silicon atom contained in said host material and mass concentration of a silicon atom contained in said guest material as measured by an ICP emission spectroscopic analysis method is 20 ppm by mass or less with respect to the total amount of said host material and said guest material. said host material contains an aromatic compound having a condensed ring skeleton in which only three or more benzene rings are condensed, said guest material contains an aromatic amine compound, and the total mass concentration of a silicon atom contained in said host material and mass concentration of a silicon atom contained in said guest material as measured by an ICP emission spectroscopic analysis method is 20 ppm by mass or less with respect to the total amount of said host material and said guest material.
A heat pump system for air-conditioning a vehicle, especially an electric or hybrid vehicle, with a heating operation for heating a passenger compartment, comprising a cooling circuit and a refrigeration circuit with a condenser and also with a basic evaporator, wherein in the heating operation the cooling circuit and the refrigeration circuit are coupled by means of the condenser for transferring heat from the refrigeration circuit into the cooling circuit, wherein the cooling circuit and the refrigeration circuit are additionally coupled by means of an auxiliary evaporator in the refrigeration circuit for transferring heat from the cooling circuit into the refrigeration circuit, characterised in that the refrigeration circuit has a basic refrigeration circuit branch and also an auxiliary refrigeration circuit branch which can be connected into the system, with the basic evaporator being integrated in the basic refrigeration circuit branch and the auxiliary evaporator being integrated in the auxiliary refrigeration circuit branch, and wherein this includes a control unit which if required changes between two heating operation modes, with only the basic refrigeration circuit branch being operated in a basic heating operation mode and with the auxiliary refrigeration circuit branch being at least connected into the system in an auxiliary heating operation mode.
A transmitter for a wireless communication system, comprising: an interleaver configured to reorder bits in a first sequence of a data stream to generate a second sequence of the data stream; and an inverse fast Fourier transform (IFFT) subsystem comprising: a reversal module configured to reorder the second sequence of the data stream to generate a third sequence of the data stream, and an IFFT operator configured to perform an IFFT operation on the third sequence of the data stream, wherein the reversal module comprises a bit reversal module configured to reorder bits of the second sequence of the data stream, wherein reordering the bits comprises reordering the bits one bit at the time, the transmitter characterized in that: the first sequence is represented by a first index represented by Equation 1 and the second data sequence is represented by a second index represented by Equation 2: k = ∑ j = 0 n − 1 a j 2 j k ^ = ∑ j = 0 n = 1 a j 2 n − 1 − j wherein k is the first index and k̂ is the second index; and a j is 1 or 0; and wherein the IFFT size of the IFFT operator is N=2 n. an interleaver configured to reorder bits in a first sequence of a data stream to generate a second sequence of the data stream; and an inverse fast Fourier transform (IFFT) subsystem comprising: a reversal module configured to reorder the second sequence of the data stream to generate a third sequence of the data stream, and an IFFT operator configured to perform an IFFT operation on the third sequence of the data stream, a reversal module configured to reorder the second sequence of the data stream to generate a third sequence of the data stream, and an IFFT operator configured to perform an IFFT operation on the third sequence of the data stream, wherein the reversal module comprises a bit reversal module configured to reorder bits of the second sequence of the data stream, wherein reordering the bits comprises reordering the bits one bit at the time, the transmitter characterized in that: the first sequence is represented by a first index represented by Equation 1 and the second data sequence is represented by a second index represented by Equation 2: k = ∑ j = 0 n − 1 a j 2 j k ^ = ∑ j = 0 n = 1 a j 2 n − 1 − j wherein k is the first index and k̂ is the second index; and a j is 1 or 0; and wherein the IFFT size of the IFFT operator is N=2 n.
A cyclic dinucleotide compound of Formula: wherein: • X 1 is H or F; • X 2 is H or F; • At least one among X 1 and X2 is a fluorine atom; • Z is OH, OR 1, SH or SR 1, wherein: i) R 1 is Na or NH 4, or ii) R 1 is an enzyme-labile group which provides OH or SH in vivo such as pivaloyloxymethyl; • B 1 and B 2 are bases chosen from: and B 1 is a different base than B 2, or a pharmaceutically acceptable salt thereof. • X 1 is H or F; • X 2 is H or F; • At least one among X 1 and X2 is a fluorine atom; • Z is OH, OR 1, SH or SR 1, wherein: i) R 1 is Na or NH 4, or ii) R 1 is an enzyme-labile group which provides OH or SH in vivo such as pivaloyloxymethyl; i) R 1 is Na or NH 4, or ii) R 1 is an enzyme-labile group which provides OH or SH in vivo such as pivaloyloxymethyl; • B 1 and B 2 are bases chosen from: and B 1 is a different base than B 2, or a pharmaceutically acceptable salt thereof.
A computer implemented method for improving image quality of crosswell tomography, comprising: obtaining data from at least two receivers in response to transmissions from at least two transmitters, wherein the transmitters and receivers are distributed among two or more boreholes; deriving at least one compensated value (P ikjm) that combines the data from the at least two receivers' responses to the at least two transmitters as a ratio that cancels errors between actual and assumed characteristics of the at least two receivers and the at least two transmitters; and performing an inversion based at least in part on said compensated value to obtain a sub surface image, wherein said compensated value (P ikjm) compensates for inaccuracies including sensor gains and phase variations, wherein said compensated value (P ikjm) is expressible by V ij ′ V km ′ V im ′ V kj ′, wherein i and k are receiver indices and j and m are transmitter indices, v' represents the obtained data and wherein said inversion employs a forward model that relates subsurface formation properties to said at least one compensated value (P ikjm). obtaining data from at least two receivers in response to transmissions from at least two transmitters, wherein the transmitters and receivers are distributed among two or more boreholes; deriving at least one compensated value (P ikjm) that combines the data from the at least two receivers' responses to the at least two transmitters as a ratio that cancels errors between actual and assumed characteristics of the at least two receivers and the at least two transmitters; and performing an inversion based at least in part on said compensated value to obtain a sub surface image, wherein said compensated value (P ikjm) compensates for inaccuracies including sensor gains and phase variations, wherein said compensated value (P ikjm) is expressible by V ij ′ V km ′ V im ′ V kj ′, wherein i and k are receiver indices and j and m are transmitter indices, v' represents the obtained data and wherein said inversion employs a forward model that relates subsurface formation properties to said at least one compensated value (P ikjm).
An ultrasonic instrument for use with a transducer comprising: (a) a body; (b) an actuation assembly, wherein the actuation assembly comprises a mode selection member and an activation member, wherein the mode selection member comprises a switch; (c) a shaft assembly extending distally from the body, wherein the shaft assembly comprises an acoustic waveguide configured to be coupled to the transducer; (d) an end effector comprising an ultrasonic blade, wherein the ultrasonic blade is in acoustic communication with the acoustic waveguide, wherein the end effector is configured to be activated in a first activation mode in response to actuation of the activation member when the mode selection member is in a first position, wherein the switch is configured to cause an increase in the activation or power level of the transducer so as to cause the ultrasonic blade to cut and seal tissue via ultrasonic vibration in the first activation mode, wherein the end effector is configured to be activated in a second activation mode in response to actuation of the activation member when the mode selection member is in a second position, wherein the switch is configured cause a decrease in the activation or power level of the transducer so as to cause the ultrasonic blade to only seal tissue via ultrasonic vibration without severing tissue in the second activation mode. (a) a body; (b) an actuation assembly, wherein the actuation assembly comprises a mode selection member and an activation member, wherein the mode selection member comprises a switch; (c) a shaft assembly extending distally from the body, wherein the shaft assembly comprises an acoustic waveguide configured to be coupled to the transducer; (d) an end effector comprising an ultrasonic blade, wherein the ultrasonic blade is in acoustic communication with the acoustic waveguide, wherein the end effector is configured to be activated in a first activation mode in response to actuation of the activation member when the mode selection member is in a first position, wherein the switch is configured to cause an increase in the activation or power level of the transducer so as to cause the ultrasonic blade to cut and seal tissue via ultrasonic vibration in the first activation mode, wherein the end effector is configured to be activated in a second activation mode in response to actuation of the activation member when the mode selection member is in a second position, wherein the switch is configured cause a decrease in the activation or power level of the transducer so as to cause the ultrasonic blade to only seal tissue via ultrasonic vibration without severing tissue in the second activation mode.
A uniaxially tracking solar element comprising a carrier structure and an axis module rotatably supported thereon, and a plurality of crossmembers, connected to the axis module, for supporting at least one solar module, the axis module being rotatable about an axis of symmetry, and on its circumference being divided into a plurality of casing section profiles (3, 4) that adjoin one another along their longitudinal edges, characterized in that a plurality of through openings are associated with the casing section profiles (3, 4), and in an assembled state of the axis module the through openings are situated opposite one another in pairs in such a way that they form a receiving channel for the passage of a respective crossmember.
An ignition testing system comprising: a test article testing chamber; at least one gas mixture verification chamber being communicably coupled to the test article testing chamber; wherein the ignition testing system or the gas mixture verification chamber is configured to provide a gas mixture to the test article testing chamber, and wherein the gas mixture verification chamber is configured to verify at least a content of the gas mixture content provided to the test article testing chamber. a test article testing chamber; at least one gas mixture verification chamber being communicably coupled to the test article testing chamber; wherein the ignition testing system or the gas mixture verification chamber is configured to provide a gas mixture to the test article testing chamber, and wherein the gas mixture verification chamber is configured to verify at least a content of the gas mixture content provided to the test article testing chamber.