mhurhangee/ep-ind-claims huggingface dataset:
Device for focusing light radiation into a study region (Ze) within a scattering medium, the device comprising: - a light-emitting source configured to emit coherent light radiation having at least one wavelength between 400 nm and 1700 nm, the light radiation being scanned in frequency, - a beam splitter configured to split the light radiation emitted by the light-emitting source into probe radiation E s (t) and a local oscillator E OL (t), respectively, - an optical modulating unit for modifying the angle of incidence on a scattering medium of at least one of the beams of probe radiation, - an optical detecting unit comprising a wave receiver for collecting the local oscillator and at least a portion of the probe radiation scattered and reflected by the scattering medium, which is referred to as the collected probe radiation, and a wave generator configured to generate an electromagnetic beat by mixing the collected probe radiation and the local oscillator, the light-emitting source and the optical detecting unit being placed on the same side of the scattering medium, and - a control unit configured to automatically control the optical modulating unit in order to maximize the value q(f moy) of the power spectral energy density of the electromagnetic beat q(f) at the average frequency f moy of the electromagnetic beat. - a light-emitting source configured to emit coherent light radiation having at least one wavelength between 400 nm and 1700 nm, the light radiation being scanned in frequency, - a beam splitter configured to split the light radiation emitted by the light-emitting source into probe radiation E s (t) and a local oscillator E OL (t), respectively, - an optical modulating unit for modifying the angle of incidence on a scattering medium of at least one of the beams of probe radiation, - an optical detecting unit comprising a wave receiver for collecting the local oscillator and at least a portion of the probe radiation scattered and reflected by the scattering medium, which is referred to as the collected probe radiation, and a wave generator configured to generate an electromagnetic beat by mixing the collected probe radiation and the local oscillator, the light-emitting source and the optical detecting unit being placed on the same side of the scattering medium, and - a control unit configured to automatically control the optical modulating unit in order to maximize the value q(f moy) of the power spectral energy density of the electromagnetic beat q(f) at the average frequency f moy of the electromagnetic beat.
Composite graphite particles for a nonaqueous secondary battery negative electrode, comprising graphite and metal particles capable of alloying with Li, wherein the composite graphite particles are obtainable by preparing a slurry containing an aggregate of the graphite and the metal particles, and drying this aggregate slurry so that 5% by weight or more of solvent, based on the total weight of the graphite and the metal particles, remains therein, followed by carrying out spheroidizing treatment with the solvent residue still contained in the slurry; and the degree of dispersion of the metal particles in the composite graphite particles is 0.78 or more and the metal particles capable of alloying with Li are Si and/or Si compounds: -Measurement Method- when a lattice is drawn in the form of a grid having a length of 2 μm per side - however, length per side A/10 μm in the case the length of the long axis < 20 μm-for each of the images of the scanning electron microscope of the cross-sections of 10 composite graphite particles satisfying the following condition: 0.5 × A + B − R ≤ 3 wherein, A represents the length of the long axis in μm, B represents the length of the short axis in μm, and R represents the volume mean particle diameter d50 in μm, the number of squares in the lattice that contain composite graphite particles are defined as x, and the number of squares in the lattice containing composite graphite particles that also contain metal particles are defined as y, then the values of y/x for any 5 particles are calculated, and the average value thereof is defined as the degree of dispersion; wherein volume mean particle diameter d50 is to be determined by adding about 20 mg of carbon powder to 1 ml of a 2% aqueous solution of polyoxyethylene sorbitan monolaurate followed by dispersing this in about 200 ml of ion exchange water, and measuring volume particle size distribution of the resulting dispersion using a laser diffraction particle size distribution analyzer. wherein, A represents the length of the long axis in μm, B represents the length of the short axis in μm, and R represents the volume mean particle diameter d50 in μm, the number of squares in the lattice that contain composite graphite particles are defined as x, and the number of squares in the lattice containing composite graphite particles that also contain metal particles are defined as y, then the values of y/x for any 5 particles are calculated, and the average value thereof is defined as the degree of dispersion; wherein volume mean particle diameter d50 is to be determined by adding about 20 mg of carbon powder to 1 ml of a 2% aqueous solution of polyoxyethylene sorbitan monolaurate followed by dispersing this in about 200 ml of ion exchange water, and measuring volume particle size distribution of the resulting dispersion using a laser diffraction particle size distribution analyzer.
Valve device, in particular for a vehicle, comprising: a housing having a first valve, wherein the housing comprises a compressed air inlet, a compressed air outlet and a venting outlet, and the valve comprises a piston and a return spring, wherein for actuating the valve, the valve device comprises a mechanical control means having a manual operating element (40, 41, 42, 44, 46), an electrical control means and a pneumatic control means, comprising a second valve, wherein the valve device for actuating the second valve comprises a mechanical control means having a manual operating element (40, 41, 42, 44, 47), an electrical control means and a pneumatic control means, wherein the first valve is designed as a ventilation valve and the second valve is designed as a venting valve, characterized in that the second valve is internally connected to the first valve via two pneumatic connections (6, 7), such that when the first valve is actuated, compressed air is passed from the compressed air inlet through the first and second valves (14, 15) to the compressed air outlet connection, and when the second valve is actuated, compressed air is passed from the compressed air outlet connection through the second and the first valve (14, 15) to the venting outlet. comprising a second valve, wherein the valve device for actuating the second valve comprises a mechanical control means having a manual operating element (40, 41, 42, 44, 47), an electrical control means and a pneumatic control means, wherein the first valve is designed as a ventilation valve and the second valve is designed as a venting valve, characterized in that the second valve is internally connected to the first valve via two pneumatic connections (6, 7), such that when the first valve is actuated, compressed air is passed from the compressed air inlet through the first and second valves (14, 15) to the compressed air outlet connection, and when the second valve is actuated, compressed air is passed from the compressed air outlet connection through the second and the first valve (14, 15) to the venting outlet.
An ocular implant, comprising: an elongate member having a flow pathway, at least one inflow port communicating with the flow pathway, and an outflow port communicating with the flow pathway, wherein the elongate member includes a first portion formed of a braided structure and adapted to transition between a first shape when in tension and a second shape upon release of tension, and a second portion formed at least partially of a non-braided structure wherein the elongate member includes a third portion formed of a non-braided structure and wherein the first portion is positioned between the second and third portions; wherein the elongate member is adapted to be positioned in the eye such that the inflow port communicates with the anterior chamber and the outflow port communicates with the suprachoroidal space. an elongate member having a flow pathway, at least one inflow port communicating with the flow pathway, and an outflow port communicating with the flow pathway, wherein the elongate member includes a first portion formed of a braided structure and adapted to transition between a first shape when in tension and a second shape upon release of tension, and a second portion formed at least partially of a non-braided structure wherein the elongate member includes a third portion formed of a non-braided structure and wherein the first portion is positioned between the second and third portions; wherein the elongate member is adapted to be positioned in the eye such that the inflow port communicates with the anterior chamber and the outflow port communicates with the suprachoroidal space.
A processor executable algorithm for controlling a transducer and generator assembly which when executed by the processor of the assembly comprises: sensing a current signal and a voltage signal at a transducer; differentiating the voltage signal; multiplying the differentiated voltage signal by a bulk capacitance value to determine a bulk capacitance current signal; determining the difference between the current signal and the bulk capacitance current signal to determine a motional current signal corresponding to mechanical motion of the transducer; determining an updated bulk capacitance value based on the determined motional current signal and the bulk capacitance current signal; generating a transducer signal based on the motional current signal; and driving the transducer with the transducer signal. sensing a current signal and a voltage signal at a transducer; differentiating the voltage signal; multiplying the differentiated voltage signal by a bulk capacitance value to determine a bulk capacitance current signal; determining the difference between the current signal and the bulk capacitance current signal to determine a motional current signal corresponding to mechanical motion of the transducer; determining an updated bulk capacitance value based on the determined motional current signal and the bulk capacitance current signal; generating a transducer signal based on the motional current signal; and driving the transducer with the transducer signal.
A process for making a ceramic cement comprising (a) mixing inorganic fibers with a first colloidal sol having negative or positive surface charge and then subsequently (b) mixing in to the mixture of step (a) a second colloidal sol having a surface charge opposite that of the first colloidal sol to form the ceramic cement. (a) mixing inorganic fibers with a first colloidal sol having negative or positive surface charge and then subsequently (b) mixing in to the mixture of step (a) a second colloidal sol having a surface charge opposite that of the first colloidal sol to form the ceramic cement.
A saturable absorber component comprising an absorbent material located between a front mirror and a rear mirror, wherein the rear mirror is a buried mirror fixed by a soldering joint on a heat conductive substrate, characterized in that the rear mirror is a metallic mirror, and that it comprises a diffusion barrier between the rear mirror and the soldering joint.
Delivery device for delivering oil from an oil sump to a lubricating oil circuit of a combustion engine or a transmission of a motor vehicle, having an oil pump, a mechanical direct drive and an activatable electric drive for driving the oil pump, characterized in that the oil pump has a first pressure stage and a second pressure stage, in that the pressure stages (15, 16) have different delivery pressures and delivery volumes and in that the two pressure stages (15, 16) have a common suction connection and separate outlet connections (18, 19) for delivering oil from an oil sump to two consumers (4, 5) and in that the first pressure stage has two components that can be moved relative to one another and the activatable electric drive is connected to one of the components that can be moved relative to one another and the direct drive is connected to the other of the components.
An industrial shell and tube heat exchanger for providing freezing or chilling of brine to produce slurry ice, which includes a shell and tube heat exchanger located in a horizontal position and which includes: at least one tube within the shell and tube heat exchanger; and at least one rotatable spiral (2, 11) driven in at least the one tube, and which is adapted to move or pump the brine and slurry ice through the respective tube to ensure individual supply of brine for the production of slurry ice, wherein the industrial shell and tube heat exchanger is adapted to allow ammonia to be evaporated in the shell side which absorbs the heat from the brine in order to create ice crystals on the inner tube surface inside the brine stream, the industrial shell and tube heat exchanger further includes a mechanical drive adapted to drive the at least one rotatable spiral (2,11), wherein the at least one rotatable spiral (2,11) is aligned with the centre of the at least one tube and fitted with bearing and shaft seal, the at least one tube is fixed in an end plate of the shell and tube heat exchanger, and the at least one rotatable spiral (2,11) is driven inside the tube by mechanical means, characterized in that the at least one spiral (2,11) is tensioned in order to facilitate stability in the spiral operation. at least one tube within the shell and tube heat exchanger; and at least one rotatable spiral (2, 11) driven in at least the one tube, and which is adapted to move or pump the brine and slurry ice through the respective tube to ensure individual supply of brine for the production of slurry ice, wherein the industrial shell and tube heat exchanger is adapted to allow ammonia to be evaporated in the shell side which absorbs the heat from the brine in order to create ice crystals on the inner tube surface inside the brine stream, the industrial shell and tube heat exchanger further includes a mechanical drive adapted to drive the at least one rotatable spiral (2,11), wherein the at least one rotatable spiral (2,11) is aligned with the centre of the at least one tube and fitted with bearing and shaft seal, the at least one tube is fixed in an end plate of the shell and tube heat exchanger, and the at least one rotatable spiral (2,11) is driven inside the tube by mechanical means, characterized in that the at least one spiral (2,11) is tensioned in order to facilitate stability in the spiral operation.
A method performed by a device (104, 106, 108, 110) in a security system, the method comprising: the device (104, 106, 108, 110, 114) receiving a request for data access to a security system device (106, 108, 110); the device (104, 106, 108, 110) determining whether the security system device (106, 108, 110) is set to a first mode or a second mode, wherein the first mode indicates that authorized users are not present within a region covered by the security system and the second mode indicates one or more authorized users are present within a region covered by the security system; and in response to determining that the security system device (106, 108, 110) is in the second mode, the device (104, 106, 108, 110) generating one or more notifications to authorized users identifying the data access to the security system device. the device (104, 106, 108, 110, 114) receiving a request for data access to a security system device (106, 108, 110); the device (104, 106, 108, 110) determining whether the security system device (106, 108, 110) is set to a first mode or a second mode, wherein the first mode indicates that authorized users are not present within a region covered by the security system and the second mode indicates one or more authorized users are present within a region covered by the security system; and the first mode indicates that authorized users are not present within a region covered by the security system and the second mode indicates one or more authorized users are present within a region covered by the security system; and in response to determining that the security system device (106, 108, 110) is in the second mode, the device (104, 106, 108, 110) generating one or more notifications to authorized users identifying the data access to the security system device.
A transducer for determining a position of a first object relative to a second object movable with respect to the first object, wherein the transducer has a material measure connected to the first object and a scanning device connected to the second object for generating a first signal and a second signal in dependence on the position from a scanning of the material measure as well as a monitoring unit (30, 34) for recognising a malfunction of the transducer with reference to the first signal and to the second signal, wherein the monitoring unit has at least one peak value holding device, characterised in that the peak value holding device is configured to store a respective one minimal value and one maximum value of the first signal and/ of the second signal.
A ground-penetrating radar transmitter (77; 150) and receiver (74; 100), configured to: construct a measurement waveform comprised of a plurality of interdigitated linearly sampled sequences; offset each said sequence of said plurality of sequences by a time frame whose modulus is smaller than the sampling period of a single sampled sequence of said plurality of sampled sequences; wherein said measurement waveform is constructed from a plurality of iterations of constructing said interdigitated waveform from constituent sequences which form said interdigitated waveform; characterized in that said constructing is based on accumulation or averaging of said interdigitated waveforms; said accumulation or averaging incorporates interdigitated waveforms that were collected using equal representations of each core of a multi-core analog to digital converter, ADC, (71; 110), such that said ADC core's interleaving error is canceled. construct a measurement waveform comprised of a plurality of interdigitated linearly sampled sequences; offset each said sequence of said plurality of sequences by a time frame whose modulus is smaller than the sampling period of a single sampled sequence of said plurality of sampled sequences; wherein said measurement waveform is constructed from a plurality of iterations of constructing said interdigitated waveform from constituent sequences which form said interdigitated waveform; characterized in that said constructing is based on accumulation or averaging of said interdigitated waveforms; said accumulation or averaging incorporates interdigitated waveforms that were collected using equal representations of each core of a multi-core analog to digital converter, ADC, (71; 110), such that said ADC core's interleaving error is canceled.
A method of a network device of enabling communication protocol translation for encrypted data traffic between a first device and a second device, comprising: receiving, from the first device, data intended for the second device; triggering creation of a trusted execution environment, TEE; requesting attestation of the created TEE from a trusted central device having access to a certificate authority, CA, performing the attestation; receiving, over a secure communication channel established with the trusted central device upon successful attestation, protocol translation instructions and cryptographic credentials required for securely communicating with the first device and the second device; decrypting (S111a), in the TEE, any received encrypted data from the first device using the received cryptographic credentials, translating (S111b) the decrypted data from a first protocol format utilized by the first device into a second protocol format utilized by the second device in the TEE based on the received translation instructions, and encrypting (S111c) the translated data in the TEE using the received cryptographic credentials, the credentials being configured to allow the second device to decrypt the encrypted translated data; and sending the encrypted translated data to the second device. receiving, from the first device, data intended for the second device; triggering creation of a trusted execution environment, TEE; requesting attestation of the created TEE from a trusted central device having access to a certificate authority, CA, performing the attestation; receiving, over a secure communication channel established with the trusted central device upon successful attestation, protocol translation instructions and cryptographic credentials required for securely communicating with the first device and the second device; decrypting (S111a), in the TEE, any received encrypted data from the first device using the received cryptographic credentials, translating (S111b) the decrypted data from a first protocol format utilized by the first device into a second protocol format utilized by the second device in the TEE based on the received translation instructions, and encrypting (S111c) the translated data in the TEE using the received cryptographic credentials, the credentials being configured to allow the second device to decrypt the encrypted translated data; and sending the encrypted translated data to the second device.
A battery pack, comprising: at least one battery module; and a pack case configured to package the at least one battery module and having a space groove, said space groove being a predetermined space exposed only at both side portions and a rear portion of the battery pack, wherein the pack case includes a case base configured to support the at least one battery module, a case body coupled to the case base to accommodate the at least one battery module and a case cover coupled to the case body to cover the case body, thereby forming said predetermined space. at least one battery module; and a pack case configured to package the at least one battery module and having a space groove, said space groove being a predetermined space exposed only at both side portions and a rear portion of the battery pack, wherein the pack case includes a case base configured to support the at least one battery module, a case body coupled to the case base to accommodate the at least one battery module and a case cover coupled to the case body to cover the case body, thereby forming said predetermined space.
Apparatus for coating a strip substrate (13; 24) within a vacuum chamber, comprising a coating device (11; 21) and a cooling device (12; 22) having at least one surface region in at least partial contact with the strip substrate (13; 24) at the time of coating, characterized in that an edge layer of the surface region of the cooling device (12; 22) consists of a polymer having a column structure, wherein the columns of the column structure have a column height in the range from 50 μm to 500 μm and with a column cross section in the range from 300 μm 2 to 10 000 μm 2, and the columns of the column structure are aligned transverse to the surface of the substrate to be coated during the contact with the substrate to be coated.