mhurhangee/ep-ind-claims huggingface dataset:
A sawing machine for cutting up at least one panel-shaped workpiece in the form of a panel or a stack of panels, with a sawing means, which can be displaced along an, in particular straight, cutting line, for cutting through the panel-shaped workpiece lying on a machine table region of the sawing machine, and with at least one feed means for transporting the panel-shaped workpiece on the machine table region in at least one direction parallel to a direction of transport directed towards the cutting line, characterised in that the sawing machine has at least one additional machine table region with at least one additional feed means for at least one, preferably rod-shaped or tubular, other workpiece, a maximum feed length of the additional feed means, measured parallel to the direction of transport between the cutting line and an operating position of the additional feed means which is located at a maximum distance from the cutting line, being greater than a maximum feed length of the feed means, measured parallel to the direction of transport between the cutting line and an operating position of the feed means which is located at a maximum distance from the cutting line.
A semiconductor device comprising: a semiconductor substrate; said semiconductor substrate having a groove-shaped abrasion trace extending on said surface thereof, on a part of said surface of said semiconductor substrate, masking paste having a strip shape portion extending in a direction at an angle within a range of -5° to +5° with respect to a direction in which said abrasion trace extends; a dopant diffusion region (3, 5) provided in said surface of said semiconductor substrate exposed from said masking paste, said dopant diffusion region (3, 5) having a strip shape portion extending in a direction at an angle within a range of -5° to +5° with respect to a direction in which said abrasion trace extends. a semiconductor substrate; said semiconductor substrate having a groove-shaped abrasion trace extending on said surface thereof, on a part of said surface of said semiconductor substrate, masking paste having a strip shape portion extending in a direction at an angle within a range of -5° to +5° with respect to a direction in which said abrasion trace extends; a dopant diffusion region (3, 5) provided in said surface of said semiconductor substrate exposed from said masking paste, said dopant diffusion region (3, 5) having a strip shape portion extending in a direction at an angle within a range of -5° to +5° with respect to a direction in which said abrasion trace extends.
A method of producing percolated mullite in a body of material, the method including the step of heating the body of material at a temperature in the range of from 1400°C to 1600°C for at least 8 hours, wherein the body of material has a composition that includes alumina and silica, and the weight percent ratio of alumina:silica is from 10:90 to 60:40 when normalized to exclude non-alumina and non-silica impurities, and wherein the percolated mullite comprises a microstructure formed of a continuous interconnected scaffold or network of direct-bonded mullite grains, the direct-bonded mullite grain being such that glass is excluded from between the grains, wherein the percolated mullite microstructure extends continuously throughout the body, wherein the material is a 0-3 composite, wherein the mullite forms a 3-dimensional network and residual glass is isolated in individual regions not in mutual contact.
A method of forming a phosphonate diester compound of formula wherein each Ar is independently an unsubstituted or a mono-substituted or a multi-substituted aryl group, wherein any aryl group can be substituted with independently selected (C1-C4)alkyl, hydroxyl, a phosphite ester group, or phosphonate ester group; or, the two Ar groups are bonded to each other to provide an unsubstituted or substituted biaryl derivative, wherein the biaryl derivative is unsubstituted or is independently mono-substituted or multi-substituted with independently selected (C1-C4)alkyl, hydroxyl, a phosphite ester group, or a phosphonate ester group; and, R is a 2-butenyl, 3-butenyl, 2-cyanobutyl, 3-cyanobutyl, or 4-cyanobutyl group; the method comprising contacting in a reaction zone a diaryl phosphite compound of formula, wherein Ar is as defined for the compound of formula, a pentenenitrile, hydrogen cyanide, a Lewis acid, and water, in the presence of a nickel catalyst comprising a bidentate phosphite ligand of formula wherein R 1 and R 2 are each independently an unsubstituted or a substituted monovalent aryl, and each of R 3 - R 10 is independently selected from the group consisting of hydrogen, (C1-C10) alkyl, and (C1-C10)alkoxy, or wherein two adjacent R 3 -R 10 groups together form an optionally substituted fused aryl ring, under conditions suitable for hydrocyanation of the pentenenitrile to occur. each Ar is independently an unsubstituted or a mono-substituted or a multi-substituted aryl group, wherein any aryl group can be substituted with independently selected (C1-C4)alkyl, hydroxyl, a phosphite ester group, or phosphonate ester group; or, the two Ar groups are bonded to each other to provide an unsubstituted or substituted biaryl derivative, wherein the biaryl derivative is unsubstituted or is independently mono-substituted or multi-substituted with independently selected (C1-C4)alkyl, hydroxyl, a phosphite ester group, or a phosphonate ester group; and, R is a 2-butenyl, 3-butenyl, 2-cyanobutyl, 3-cyanobutyl, or 4-cyanobutyl group;
A growing system comprising: a framework comprising a series of substantially vertical upright members having a substantially horizontal grid (18, 20) mounted thereon, the system comprising: a first set of substantially parallel rails or tracks, and a second set of substantially parallel rails or tracks extending transverse to the first to form a plurality of grid spaces therebetween; a plurality of storage containers arranged in stacks between the series of upright members and located beneath the grid spaces; and at least one load handling device disposed on the tracks, arranged to move laterally above the stacks, the or each load handling device comprising a lifting device arranged to lift at least one container, or part thereof, from a stack; characterized in that the system further comprises: a series of lighting means, the lighting means being deployable from a first position adjacent a container in the stacks to a second position above the container, such that the light emitted by the lighting means is evenly distributed across the growing volume of the container, wherein the lighting means are movable from the first position to the second position by a mechanism located on the uprights of the framework. a first set of substantially parallel rails or tracks, and a second set of substantially parallel rails or tracks extending transverse to the first to form a plurality of grid spaces therebetween; a plurality of storage containers arranged in stacks between the series of upright members and located beneath the grid spaces; and at least one load handling device disposed on the tracks, arranged to move laterally above the stacks, the or each load handling device comprising a lifting device arranged to lift at least one container, or part thereof, from a stack; characterized in that the system further comprises: a series of lighting means, the lighting means being deployable from a first position adjacent a container in the stacks to a second position above the container, such that the light emitted by the lighting means is evenly distributed across the growing volume of the container, wherein the lighting means are movable from the first position to the second position by a mechanism located on the uprights of the framework. a series of lighting means, the lighting means being deployable from a first position adjacent a container in the stacks to a second position above the container, such that the light emitted by the lighting means is evenly distributed across the growing volume of the container, wherein the lighting means are movable from the first position to the second position by a mechanism located on the uprights of the framework.
A gearbox assembly comprising: a gearbox housing; a gear disposed in the housing and rotatable about a central axis; and one or more gear shields fixed in the housing and at least partially surrounding the gear and defining a cavity between the gear and the one or more gear shields, characterized in that the one or more gear shields comprises a lip over which lubricant spills into the cavity and an exterior wall that extends radially inwardly toward a gearbox shaft, the one or more gear shields being configured relative to the gear such that a pumping action is created by the gear rotation relative to the gear shield to direct gearbox lubricant circumferentially around the cavity and toward an outlet of the cavity. a gearbox housing; a gear disposed in the housing and rotatable about a central axis; and one or more gear shields fixed in the housing and at least partially surrounding the gear and defining a cavity between the gear and the one or more gear shields, characterized in that the one or more gear shields comprises a lip over which lubricant spills into the cavity and an exterior wall that extends radially inwardly toward a gearbox shaft, the one or more gear shields being configured relative to the gear such that a pumping action is created by the gear rotation relative to the gear shield to direct gearbox lubricant circumferentially around the cavity and toward an outlet of the cavity.
An in vitro method for diagnosing Alzheimer's Disease in a subject, comprising detecting a decrease in the level of insulin-like growth factor-I (IGF-I) in cerebrospinal fluid obtained from said subject, wherein a decrease in the level of IGF-I relative to the level in healthy subjects is a diagnostic indicator of AD.
Device for cooling the exhaust manifold integrated in the cylinder head of a vehicle engine, in particular of a car engine, formed by the circulation of a layer of water of substantially constant thickness ("e") produced round the exhaust ducts of said exhaust manifold, so as to prevent detachments in each stream of water on the surface turned towards the exhaust manifold, which results in preventing any hot spot because it is not cooled, characterised in that said layer of water of substantially constant thickness ("e") following the external shape of the exhaust ducts, so that the layer of water around the exhaust ducts has the same form as said exhaust ducts, and in that the water passage (5, 6) is separated from the exhaust duct that it cools by a wall of constant thickness ("E").
A polymorphic form of sodium benzoate, which has an X-ray diffraction pattern comprising characteristic peaks at a reflection angle 2θ of approximately 4.3, 5.9, 7.1, 8.6, 10.1, 10.7, 12.9, 13.8, 14.4, 17.2, 17.7, 18.5, 21.5, 22.0, 22.6, 23.7, 25.1, 25.9, 26.2, 26.9, 27.9, 28.2, 28.8, 29.1, 29.7, 30.2, 31.2, 33.2, 34.9, 35.8, 36.1, and 39.3 degrees.
An aircraft fuel tank dam configured for closing a gap formed between a first structural component (1;2) and a second structural component (2;1) comprising: a first portion configured to be disposed on a first structural component side; a second portion configured to be disposed on a second structural component side; an elastic member supported by the first portion at one end while supported by the second portion at the other end, and closing a gap formed between the first portion and the second portion; and a sealing mechanism (13;13-1) configured to seal between the first portion and the elastic member, characterised in that the sealing mechanism (13;13-1) comprises a lip seal portion (15;15-1) of the elastic member. a first portion configured to be disposed on a first structural component side; a second portion configured to be disposed on a second structural component side; an elastic member supported by the first portion at one end while supported by the second portion at the other end, and closing a gap formed between the first portion and the second portion; and a sealing mechanism (13;13-1) configured to seal between the first portion and the elastic member, characterised in that the sealing mechanism (13;13-1) comprises a lip seal portion (15;15-1) of the elastic member.
A method performed in an optical line terminal, OLT, in a passive optical network, PON, for detecting a rogue optical network unit, ONU, operating among a plurality of ONUs in the PON, the method comprising the steps of: receiving a plurality of bursts of light from the plurality of ONUs, each of the plurality of bursts of light separated from the other bursts of light by an inter-burst gap containing a minimum dark interval during which the OLT expects to receive no optical power; receiving optical power during one or more of the minimum dark intervals; determining whether one or more of the inter-burst gaps was anomalous based on, at least, the optical power received during one or more of the minimum dark intervals; and in response to determining that one or more of the inter-burst gaps was anomalous, declaring an alarm associated with the presence of the rogue ONU. receiving a plurality of bursts of light from the plurality of ONUs, each of the plurality of bursts of light separated from the other bursts of light by an inter-burst gap containing a minimum dark interval during which the OLT expects to receive no optical power; receiving optical power during one or more of the minimum dark intervals; determining whether one or more of the inter-burst gaps was anomalous based on, at least, the optical power received during one or more of the minimum dark intervals; and in response to determining that one or more of the inter-burst gaps was anomalous, declaring an alarm associated with the presence of the rogue ONU.
A method of fault prediction in a packaging machine comprising independently movable objects configured to manipulate packaging containers, the independently movable objects communicating with a control unit configured to control the positions of the independently movable objects along a track, the method comprising; registering data values associated with the motion of the movable objects along the track, determining a distribution of said data values, calculating a measure of central tendency of the data values in the distribution, calculating a quantified measure of a shape of the distribution, associating the measure of central tendency with said quantified measure of the shape as a coupled set of condition parameters, determining a degree of dispersion of a plurality of coupled sets of condition parameters associated with a plurality of motion cycles of the independently movable objects, and comparing the degree of dispersion with a dispersion threshold value, or determining a trend of the degree of dispersion over time, for said fault prediction.
Method for controlling a backlash of a powertrain included in a vehicle in connection with a gear shifting operation; said method comprising the steps of: - controlling, in connection with a first gear shifting operation, a clutch included in said powertrain to a slipping position C slip, in which slipping position C slip said clutch transfers a slipping torque T slip being less than a torque T closed being transferred in a closed position C closed for said clutch; - analysing a change ω̇ of a rotational speed ω for an input shaft of a gearbox included in said powertrain; - determining a position C det for said clutch, for which position C det said change ω̇ of said rotational speed ω has a value ω̇ det corresponding to a backlash torque T backlash, and - utilising said determined clutch position C det for controlling said clutch in connection with a second subsequent gear shifting operation, characterized in that said gearbox is changed into said target gear position G target when said rotational speed ω for an input shaft is essentially equal to a target value ω e_target for a rotational speed of an engine included in said powertrain. - controlling, in connection with a first gear shifting operation, a clutch included in said powertrain to a slipping position C slip, in which slipping position C slip said clutch transfers a slipping torque T slip being less than a torque T closed being transferred in a closed position C closed for said clutch; - analysing a change ω̇ of a rotational speed ω for an input shaft of a gearbox included in said powertrain; - determining a position C det for said clutch, for which position C det said change ω̇ of said rotational speed ω has a value ω̇ det corresponding to a backlash torque T backlash, and - utilising said determined clutch position C det for controlling said clutch in connection with a second subsequent gear shifting operation, characterized in that said gearbox is changed into said target gear position G target when said rotational speed ω for an input shaft is essentially equal to a target value ω e_target for a rotational speed of an engine included in said powertrain.
Method for measuring the speed of sound in a gas flow suitable for the determination of gas characteristics, especially the composition of the gas, the temperature and/or the humidity of the gas, by providing a sound sender and a first sound receiver and a second sound receiver, whereby the travel distance of the sound provided by the sender to the first receiver is different from the travel distance of the sound provided by the sender to the second receiver, characterised by arranging the second receiver close together to the first receiver such that the receivers (2, 2a) thereby provide only one measuring section of the sound excited by the sender and by offsetting the receivers (2, 2a) in the direction perpendicular to the gas flow to create the propagation path difference, sending the sound from the sender to both of the receivers such that the sound travels across the gas flow, determining gas characteristics, especially the composition of the gas, the temperature and/or the humidity of the gas, from the different signals provided by the first and the second receiver (2, 2a).
A sensor device having a deflectable membrane (3, 3') made of a flexible material, a first optical waveguide for guiding light, which is adjacent to the membrane and extends in at least a first section along the surface of the membrane, the membrane being deflectable away from the first optical waveguide or being deflectable such that it approaches the optical waveguide, and the sensor device having a measuring device for measuring the influence of the membrane within the first section on an evanescent wave component of the light which is guided along the first optical waveguide, characterized in that the membrane consists of a 2D nanomaterial that is less than 10 atomic layers thick.
A method for forming a strengthened glass article, the method comprising: providing an ion exchangeable glass substrate having a coefficient of thermal expansion ranging between 60 X 10 -7 /°C to 110 X 10 -7 /°C; depositing at least one porous inorganic layer onto at least a portion of the surface of the glass substrate, wherein the porous inorganic layer comprises a glass transition temperature (Tg) ≥ 450°C, a glass softening temperature (Ts) ≤ 650°C, wherein the difference in CTE values between the glass substrate and the porous inorganic layer is within 10 X 10 -7 /°C; curing the glass substrate and the deposited porous inorganic layer at a temperature greater than the glass softening temperature (Ts) of the porous inorganic layer; and chemically strengthening the cured glass substrate and the porous inorganic layer thereon via ion exchange at a temperature above the glass transition temperature (Tg) of the porous inorganic layer wherein the porous inorganic layer comprises: from 0 to 10 mol % Al 2 O 3; from 0 to 10 mol % CoO; from 5 to 25 mol % Na 2 O; from 0 to 15 mol % K 2 O; from 0 to 10 mol % V 2 O 5; from 0 to 8 mol % TiO 2; from 0 to 15 mol % ZnO; from 0 to 10 mol % CaO; from 20 to 40 mol % Fe 2 O 3; and at least 50 mol % P 2 O 5. providing an ion exchangeable glass substrate having a coefficient of thermal expansion ranging between 60 X 10 -7 /°C to 110 X 10 -7 /°C; depositing at least one porous inorganic layer onto at least a portion of the surface of the glass substrate, wherein the porous inorganic layer comprises a glass transition temperature (Tg) ≥ 450°C, a glass softening temperature (Ts) ≤ 650°C, wherein the difference in CTE values between the glass substrate and the porous inorganic layer is within 10 X 10 -7 /°C; curing the glass substrate and the deposited porous inorganic layer at a temperature greater than the glass softening temperature (Ts) of the porous inorganic layer; and chemically strengthening the cured glass substrate and the porous inorganic layer thereon via ion exchange at a temperature above the glass transition temperature (Tg) of the porous inorganic layer wherein the porous inorganic layer comprises: from 0 to 10 mol % Al 2 O 3; from 0 to 10 mol % CoO; from 5 to 25 mol % Na 2 O; from 0 to 15 mol % K 2 O; from 0 to 10 mol % V 2 O 5; from 0 to 8 mol % TiO 2; from 0 to 15 mol % ZnO; from 0 to 10 mol % CaO; from 20 to 40 mol % Fe 2 O 3; and at least 50 mol % P 2 O 5. from 0 to 10 mol % Al 2 O 3; from 0 to 10 mol % CoO; from 5 to 25 mol % Na 2 O; from 0 to 15 mol % K 2 O; from 0 to 10 mol % V 2 O 5; from 0 to 8 mol % TiO 2; from 0 to 15 mol % ZnO; from 0 to 10 mol % CaO; from 20 to 40 mol % Fe 2 O 3; and at least 50 mol % P 2 O 5.
A process for determining the topography of the bioelectric response signals of a visual system of a patient, said system including retina, optical nerve or their projection at the level of the central cortex, comprising the steps of: - stimulating visually said patient through a surface arranged in front of the patient's eye, in which an image consisting of a plurality of cells is displayed as stimulation, each cell being activated or deactivated according to a corresponding digital time function represented by a cyclic succession of binary m-sequences of duration formed from a plurality of activation symbols each having a duration (Ts), the m-sequences of the various cells being obtained cyclically from a mother m-sequence; - determining the total bioelectric response of the visual system, the response associated with each cell being determined by the total response of the visual system by means of a cross-correlation with a suitable translated version of a mother m-sequence, characterized in that the calculation of the response of each cell is updated at the end of each symbol time (Ts), the updating being carried out, after a certain number (k) of symbol times (Ts) to obtain the response of a q-th cell associated with an m-sequence translated by a number (q) of symbols from the mother m-sequence, by cross-correlating the data extracted from the overall response not with said translated m-sequence, but with a version thereof cyclically delayed by said number (k) to obtain the current response of said q-th cell due to a number of most recent stimuli, thereby allowing to follow the evolution of the calculated response of each cell in real time without awaiting the end of an m-sequence.