mhurhangee/ep-ind-claims huggingface dataset:
A method of down converting a microwave radio frequency - RF - signal spectrum into lower frequencies using photonics, the method comprising the steps of providing a plurality of optical wavelength channels in parallel; combining the wavelengths channels, passing the combined optical wavelengths channels through a modulator; passing a received antenna signal through said modulator, the modulator outputting an optical signal having characteristics relating to the input antenna signal, generating an output signal by WDM receiving and ADC converting the signal output from the modulator; and characterised in that method comprises imposing a local oscillator - LO - RF signal on each of the plurality of parallel optical wavelength channels, the frequency of the LO RF signal imposed being different for each of the optical wavelength channels, the LO frequencies spaced as a comb of frequencies with a spacing equal to or less than the highest frequency an individual ADC used for the ADC converting can analyse.
An acceleration measuring device comprising a piezoelectric system, a seismic mass, and a preloading assembly; wherein during acceleration the seismic mass exerts a force proportional to its acceleration onto the piezoelectric system said force generating piezoelectric charges in the piezoelectric system, and wherein said piezoelectric charges can be electrically picked up as the acceleration signals, wherein said piezoelectric system comprises two system elements (20, 20'); wherein said seismic mass comprises two mass elements (30, 30'); and wherein the preloading assembly mechanically preloads the system elements (20, 20') against the mass elements (30, 30'), characterized in that under mechanical preload the preloading assembly is in direct mechanical contact to the system elements (20, 20').
Cleaning apparatus for cleaning components by means of a gaseous cleaning medium, comprising a cleaning chamber with an inner space and a wall arrangement enclosing same, a receptacle for the component in the inner space, and a flow device for the cleaning medium, which comprises a pressurization device and comprises or forms at least one inlet (44, 46) into the inner space and at least one outlet from the inner space, wherein a pressure difference between the at least one inlet (44, 46) and the at least one outlet is providable by means of the flow device, and wherein the flow device is formed such that the cleaning medium forms a vortex flow (54, 56) at least in sections in the inner space from the at least one inlet (44, 46) to the at least one outlet, wherein the cleaning apparatus (10; 80; 90; 100) comprises a separating device for particles that are detached from the component and carried by the cleaning medium and wherein formed in the wall arrangement is at least one outlet opening for particles, characterized in that the inner space opens via the outlet opening into a separation space for the particles, and in that the at least one outlet opening can be flowed through tangentially by the particles, in relation to an axis defined by the cleaning chamber, and/or is extended axially in relation to the axis. comprising a cleaning chamber with an inner space and a wall arrangement enclosing same, a receptacle for the component in the inner space, and a flow device for the cleaning medium, which comprises a pressurization device and comprises or forms at least one inlet (44, 46) into the inner space and at least one outlet from the inner space, wherein a pressure difference between the at least one inlet (44, 46) and the at least one outlet is providable by means of the flow device, and wherein the flow device is formed such that the cleaning medium forms a vortex flow (54, 56) at least in sections in the inner space from the at least one inlet (44, 46) to the at least one outlet, wherein the cleaning apparatus (10; 80; 90; 100) comprises a separating device for particles that are detached from the component and carried by the cleaning medium and wherein formed in the wall arrangement is at least one outlet opening for particles, characterized in that the inner space opens via the outlet opening into a separation space for the particles, and in that the at least one outlet opening can be flowed through tangentially by the particles, in relation to an axis defined by the cleaning chamber, and/or is extended axially in relation to the axis.
A powder feeding center capable of automatically cleaning, comprising a powder barrel, and further comprising a pressure maintaining housing, wherein a pressure detection device is mounted in the pressure maintaining housing, the powder barrel is mounted in the pressure maintaining housing in a hanging way, a feed hopper that can be closed is disposed on the top of the pressure maintaining housing corresponding to the powder barrel, a pressure stabilizing mouth is provided on the top of the pressure maintaining housing, a powder cleaning mouth is provided at the bottom of the pressure maintaining housing, a pressure stabilizing valve is mounted on the pressure stabilizing mouth, and a powder cleaning valve is mounted on the powder cleaning mouth; both of the top and the bottom of the powder barrel are open, an air intake chamber capable of moving up and down in the pressure maintaining housing is disposed at the bottom of the powder barrel, a fluidization plate capable of communicating the air intake chamber with the powder barrel is fixedly mounted on the top of the air intake chamber, the air intake chamber is driven by a driving device mounted on the pressure maintaining housing, and the air intake chamber is capable of closing the bottom of the powder barrel when moving to a highest point; an air intake is provided on the air intake chamber, the air intake is connected to an air intake telescopic tube, an air intake pipe whose end portion protrudes from the pressure maintaining housing is fixedly mounted on the pressure maintaining housing corresponding to the air intake, the air intake telescopic tube is connected to the air intake pipe, and an air intake valve is mounted on the air intake pipe to control opening or closing thereof; at least one powder outlet is provided on a side wall of the powder barrel, and a powder outlet pipe whose end portion protrudes from the pressure maintaining housing is connected to the powder outlet; and a purging device capable of moving up and down and used for purging an inner cavity of the powder barrel is fixedly mounted on the pressure maintaining housing.
An electrochromic compound represented by a general formula: wherein: - Z is a pyridiniumyl radical selected from: - 1,2-branched pyridiniumyl radical, preferably substituted, more preferably substituted by at least one aryl group; - 1,4-branched pyridiniumyl radical, preferably substituted or fused with at least one bicyclic system, more preferably substituted by at least one aryl group, a N-alkylpyridinium group or fused with at least one 1,2,3,4-tetrahydronaphthalene system; - 3,4 branched pyridiniumyl radical, preferably unsubstituted; or - 3,5 branched pyridiniumyl radical, preferably unsubstituted; - each Y is independently selected from N or ( + N-R 9)(X -) with R 9 a C 3 -C 18 alkyl, a N-alkylpyridinium group or an aryl; - each one of R 1 -R 8 is independently selected from H, alkyl, alkoxy, alkylthio, haloalkyl, haloalkoxy, haloalkylthio, polyalkylenoxy, alkoxycarbonyl, aryl or heteroaryl; - n is 1, 2, 3 or 4; - X - is a counterion. - Z is a pyridiniumyl radical selected from: - 1,2-branched pyridiniumyl radical, preferably substituted, more preferably substituted by at least one aryl group; - 1,4-branched pyridiniumyl radical, preferably substituted or fused with at least one bicyclic system, more preferably substituted by at least one aryl group, a N-alkylpyridinium group or fused with at least one 1,2,3,4-tetrahydronaphthalene system; - 3,4 branched pyridiniumyl radical, preferably unsubstituted; or - 3,5 branched pyridiniumyl radical, preferably unsubstituted; - 1,2-branched pyridiniumyl radical, preferably substituted, more preferably substituted by at least one aryl group; - 1,4-branched pyridiniumyl radical, preferably substituted or fused with at least one bicyclic system, more preferably substituted by at least one aryl group, a N-alkylpyridinium group or fused with at least one 1,2,3,4-tetrahydronaphthalene system; - 3,4 branched pyridiniumyl radical, preferably unsubstituted; or - 3,5 branched pyridiniumyl radical, preferably unsubstituted; - each Y is independently selected from N or ( + N-R 9)(X -) with R 9 a C 3 -C 18 alkyl, a N-alkylpyridinium group or an aryl; - each one of R 1 -R 8 is independently selected from H, alkyl, alkoxy, alkylthio, haloalkyl, haloalkoxy, haloalkylthio, polyalkylenoxy, alkoxycarbonyl, aryl or heteroaryl; - n is 1, 2, 3 or 4; - X - is a counterion.
Closing part made of zinc or a zinc alloy, for inserting into a through-opening of a metal workpiece (14, 14') which has a surface that is protected against corrosion in particular by a galvanizing process, the closing part being formed as a substantially cylindrical body having a diameter which corresponds, at least in regions, to the through-opening (10, 10', 10", 10"'), such that said zinc closing part can optionally be inserted into the through-opening (10, 10', 10", 10"') in a force-fitting and/or formfitting manner, characterised in that the zinc closing part which can be applied at least in regions to the lateral surface of the through-opening on the wall side has a securing element which holds said closing part in the installed position and which can be moved into a holding position in a forcibly guided manner at the end of a pressing-in process.
A screw and rod fixation assembly comprising: fixing means (18""") for fixing a screw, said fixing means including an inner surface wall having a gripping portion and non-gripping portion; and rod seating means (28""") configured to operatively engage to said fixing means for seating a rod therein including at least one flexible portion (46""") capable of being compressed against a rod seated within said rod seating means, wherein said flexible portion has a tapered outer surface: characterised by: at least one aperture extending through said inner surface wall and at least one tab means radially extending from said tapered outer surface for operatively engaging and inserting into said at least one aperture of said inner surface wall. fixing means (18""") for fixing a screw, said fixing means including an inner surface wall having a gripping portion and non-gripping portion; and rod seating means (28""") configured to operatively engage to said fixing means for seating a rod therein including at least one flexible portion (46""") capable of being compressed against a rod seated within said rod seating means, wherein said flexible portion has a tapered outer surface: characterised by: at least one aperture extending through said inner surface wall and at least one tab means radially extending from said tapered outer surface for operatively engaging and inserting into said at least one aperture of said inner surface wall. characterised by: at least one aperture extending through said inner surface wall and at least one tab means radially extending from said tapered outer surface for operatively engaging and inserting into said at least one aperture of said inner surface wall.
A computer implemented method of computing at least one slide-level tissue type for a tissue image of tissue extracted from a patient, comprising: receiving a tissue image of a slide including tissue extracted from the patient; segmenting tissue objects of the tissue image; creating a plurality of tissue image patches from the segmented tissue objects of the tissue image; classifying, by a patch-level classifier, each of the plurality of tissue image patches into a plurality of patch-level tissue types, wherein each of the classified tissue image patches is associated with a relative location within the tissue image; wherein the patch-level classifier outputs, for each respective patch, a vector storing a plurality of probabilities, each probability of the plurality of probabilities is indicative of the respective patch being classified to one of the plurality of patch-level tissue types; analyzing, by a slide-level analysis code, the classified plurality of patch-level tissue type and associated relative location for each of the plurality of tissue image patches outputted by the patch-level classifier, for computing at least one slide-level tissue type for the tissue image; and providing the at least one slide-level tissue type, and wherein the slide-level analysis code comprises a convolutional neural network that receives as input an image where each pixel stores the output of the patch-level classifier for the corresponding patch in the tissue image; and wherein the CNN is trained to compute one or more slide-level tissue types according to the plurality of patch-level tissue types. receiving a tissue image of a slide including tissue extracted from the patient; segmenting tissue objects of the tissue image; creating a plurality of tissue image patches from the segmented tissue objects of the tissue image; classifying, by a patch-level classifier, each of the plurality of tissue image patches into a plurality of patch-level tissue types, wherein each of the classified tissue image patches is associated with a relative location within the tissue image; wherein the patch-level classifier outputs, for each respective patch, a vector storing a plurality of probabilities, each probability of the plurality of probabilities is indicative of the respective patch being classified to one of the plurality of patch-level tissue types; analyzing, by a slide-level analysis code, the classified plurality of patch-level tissue type and associated relative location for each of the plurality of tissue image patches outputted by the patch-level classifier, for computing at least one slide-level tissue type for the tissue image; and providing the at least one slide-level tissue type, and wherein the slide-level analysis code comprises a convolutional neural network that receives as input an image where each pixel stores the output of the patch-level classifier for the corresponding patch in the tissue image; and wherein the CNN is trained to compute one or more slide-level tissue types according to the plurality of patch-level tissue types.
A method for configuring a plurality of subframes in a mobile communication system for uplink and downlink, wherein a mobile station is connected via a first communication link to a first base station and via a second communication link to a second base station, the method comprising the following steps performed by the mobile station: receiving an uplink transmission pattern and a reception configuration indication, which configures the mobile station to support or not support simultaneous reception of data from the first base station and the second base station within the same subframe, wherein the received uplink transmission pattern includes information on a predetermined number of subframes defining which subframes are usable by the mobile station for uplink transmissions via the first communication link to the first base station, and/or which subframes are usable by the mobile station for uplink transmissions via the second communication link to the second base station and which subframes are usable by the mobile station for switching uplink communication between the first and the second communication link, determining, based on the received uplink transmission pattern and on the received reception configuration indication, a downlink reception pattern defining which subframes are usable by the mobile station for downlink reception via the first communication link from the first base station, and/or which subframes are usable by the mobile station for downlink reception via the second communication link from the second base station and/or which subframes are usable by the mobile station for switching downlink communication between the first and the second communication link. receiving an uplink transmission pattern and a reception configuration indication, which configures the mobile station to support or not support simultaneous reception of data from the first base station and the second base station within the same subframe, wherein the received uplink transmission pattern includes information on a predetermined number of subframes defining which subframes are usable by the mobile station for uplink transmissions via the first communication link to the first base station, and/or which subframes are usable by the mobile station for uplink transmissions via the second communication link to the second base station and which subframes are usable by the mobile station for switching uplink communication between the first and the second communication link, determining, based on the received uplink transmission pattern and on the received reception configuration indication, a downlink reception pattern defining which subframes are usable by the mobile station for downlink reception via the first communication link from the first base station, and/or which subframes are usable by the mobile station for downlink reception via the second communication link from the second base station and/or which subframes are usable by the mobile station for switching downlink communication between the first and the second communication link.
Assembly of a cell and a container suitable for being fitted onto the cell, the assembly comprising: - a cell flange, tightly connected to a wall of the cell; - a cell door tightly sealing the cell flange, the cell door being connected to the cell flange by a suitable mechanical connection enabling the pressing thereof and securing thereof on the cell flange and the extraction thereof during the opening thereof; this mechanical connection being for example a ramp and bayonet set; - a seal having a point being provided on the cell door; - a container flange tightly connected to a container body, the container flange being suitable for being connected to the cell flange by a bayonet connection; - a seal being provided on the container flange, said seal having a point facing the point of the seal of the cell door; - a container door tightly sealing the container flange, the container door being suitable for being attached to the container flange by a bayonet connection, the container flange comprising protruding lugs, the container flange comprising a plurality of mortises each suitable for receiving a lug of the container flange opening into a circular groove to form the bayonet connection of the container door on the container flange; - a bayonet connection between the cell door and the container door for securing the two doors tightly with the seal of the cell door, thus avoiding any risk of contamination by the inter-door volume when opening the double door (16, 26) in the interior of the cell, characterised in that the lugs of the container flange are made of an antifriction material, are removably and interchangeably attached onto the container flange, and comprise recesses forming wear indicators. - a cell flange, tightly connected to a wall of the cell; - a cell door tightly sealing the cell flange, the cell door being connected to the cell flange by a suitable mechanical connection enabling the pressing thereof and securing thereof on the cell flange and the extraction thereof during the opening thereof; this mechanical connection being for example a ramp and bayonet set; - a seal having a point being provided on the cell door; - a container flange tightly connected to a container body, the container flange being suitable for being connected to the cell flange by a bayonet connection; - a seal being provided on the container flange, said seal having a point facing the point of the seal of the cell door; - a container door tightly sealing the container flange, the container door being suitable for being attached to the container flange by a bayonet connection, the container flange comprising protruding lugs, the container flange comprising a plurality of mortises each suitable for receiving a lug of the container flange opening into a circular groove to form the bayonet connection of the container door on the container flange; - a bayonet connection between the cell door and the container door for securing the two doors tightly with the seal of the cell door, thus avoiding any risk of contamination by the inter-door volume when opening the double door (16, 26) in the interior of the cell,
A method for checking an age-dependent access authorization of a user by a portable data carrier in which at least the date of birth of the user and an updatable comparison date is stored, having the steps of: - receiving a check certificate, which comprises a minimum age (24, 43) to be checked, from a check device by the data carrier; - checking whether the user's age derivable from the date of birth and the updatable comparison date meets the minimum age (24, 43); and - making available (S11a; S11b-S14b) a positive/negative check result in the form of a corresponding YES/NO information (25, 26) for the check device, - characterized in that - the updatable comparison date is updated by receiving an update certificate containing a current comparison date from a publicly accessible update device and the stored comparison date is replaced by the received comparison date, if the received comparison date is more current than the stored comparison date. - receiving a check certificate, which comprises a minimum age (24, 43) to be checked, from a check device by the data carrier; - checking whether the user's age derivable from the date of birth and the updatable comparison date meets the minimum age (24, 43); and - making available (S11a; S11b-S14b) a positive/negative check result in the form of a corresponding YES/NO information (25, 26) for the check device, - characterized in that - the updatable comparison date is updated by receiving an update certificate containing a current comparison date from a publicly accessible update device and the stored comparison date is replaced by the received comparison date, if the received comparison date is more current than the stored comparison date.
A method for treating laundry, wherein the laundry is at least washed in a washing machine and at least some water being removed from said laundry in a subsequent water-removal press, characterized in that water is removed from the laundry selectively only in the water-removal press or in the water-removal press and then in a laundry centrifuge.