mhurhangee/ep-ind-claims huggingface dataset:
System for creating a presence profile of persons in a detection area, wherein the device has: at least one sensor (S1,..., S3) for detecting a presence of at least one person, resolved according to sub-areas (T1,..., T3) of the detection area, and a data-processing device for generating and outputting at least one presence profile for the detection area on the basis of the presences of persons detected in the various sub-areas (T1,..., T3), wherein the presence profile indicates movement directions of the persons at a defined point in time, speeds of the movements of the persons in the detection area and/or a number of the presences detected in the detection area or in each sub-area (T1,..., T3) over a defined time period; characterized in that the data-processing device is designed to compare the created presence profile with at least one stored presence profile, and to output a signal given a certain degree of agreement or deviation. at least one sensor (S1,..., S3) for detecting a presence of at least one person, resolved according to sub-areas (T1,..., T3) of the detection area, and a data-processing device for generating and outputting at least one presence profile for the detection area on the basis of the presences of persons detected in the various sub-areas (T1,..., T3), wherein the presence profile indicates movement directions of the persons at a defined point in time, speeds of the movements of the persons in the detection area and/or a number of the presences detected in the detection area or in each sub-area (T1,..., T3) over a defined time period; characterized in that the data-processing device is designed to compare the created presence profile with at least one stored presence profile, and to output a signal given a certain degree of agreement or deviation.
A knitted fabric (1, 11, 21, 31, 41, 51) having a base and a plurality of ridge portions formed in parallel to each other along a knitting direction on the base, wherein each of the ridge portions comprises a top portion and two side wall portions (4, 5), the top portion being formed by a stitch row (3a, 3b) extending in the knitting direction, each of the two side wall portions (4, 5) being formed by a stitch row (4a, 5a) extending in the knitting direction and knitted such that it is knitted in the base at the base side thereof and engaged with the top portion at the top portion side thereof to couple the top portion to the base; wherein at least one of the top portion and two side wall portions (4, 5) has a different color arranged thereon from the others of the top portion and two side wall portions (4, 5); wherein the top portion is formed by at least two chain-stitch rows (3a, 3b) coupled to each other by a coupling yarn; wherein each of the two side wall portions (4, 5) is formed by a chain-stitch row (4a, 5a); and wherein the chain-stitch rows (4a, 5a) of the side wall portions (4, 5) are engaged with the top portion in a state where loops (4a 1, 5a 1) formed on the top portion sides thereof are inserted in the chain-stitch rows (3a, 3b) of the top portion, characterized in that a coupling yarn is extended between a part of the top portion of each of the ridge portions and parts of the top portions of other ridge portions adjacent thereto to form a mesh portion. wherein each of the ridge portions comprises a top portion and two side wall portions (4, 5), the top portion being formed by a stitch row (3a, 3b) extending in the knitting direction, each of the two side wall portions (4, 5) being formed by a stitch row (4a, 5a) extending in the knitting direction and knitted such that it is knitted in the base at the base side thereof and engaged with the top portion at the top portion side thereof to couple the top portion to the base; wherein at least one of the top portion and two side wall portions (4, 5) has a different color arranged thereon from the others of the top portion and two side wall portions (4, 5); wherein the top portion is formed by at least two chain-stitch rows (3a, 3b) coupled to each other by a coupling yarn; wherein each of the two side wall portions (4, 5) is formed by a chain-stitch row (4a, 5a); and wherein the chain-stitch rows (4a, 5a) of the side wall portions (4, 5) are engaged with the top portion in a state where loops (4a 1, 5a 1) formed on the top portion sides thereof are inserted in the chain-stitch rows (3a, 3b) of the top portion, characterized in that a coupling yarn is extended between a part of the top portion of each of the ridge portions and parts of the top portions of other ridge portions adjacent thereto to form a mesh portion.
A method for detecting a short-circuit in an electrical network comprising a transistor of the IGBT type, the transistor comprising a gate, a collector and an emitter, and defining an on state in which a main current flows (I C) between the collector and the emitter and an off state in which the collector is electrically isolated from the emitter; the detection method comprises observing the sign of the temporal derivative (dI C /dt) of the main current (I C) in a temporal observation window (T obs) with a predetermined length and detecting a short-circuit in this temporal observation window (T obs) based on the sign of the temporal derivative (dI C /dt) of the main current (I C); the method comprising the following steps: - observing the sign of the temporal derivative (dI C /dt) of the main current (I C) in the temporal observation window (T obs), the beginning of the temporal observation window (T obs) corresponding to the beginning of a phase for switching to firing consisting of switching the transistor from the off state to the on state; - when the temporal derivative (dI C /dt) of the main current (Ic) is strictly positive during a predetermined test period (T t), detecting the presence of a short-circuit. - observing the sign of the temporal derivative (dI C /dt) of the main current (I C) in the temporal observation window (T obs), the beginning of the temporal observation window (T obs) corresponding to the beginning of a phase for switching to firing consisting of switching the transistor from the off state to the on state; - when the temporal derivative (dI C /dt) of the main current (Ic) is strictly positive during a predetermined test period (T t), detecting the presence of a short-circuit.
Method for improving the signal integrity of a data transfer line (7, 42, 43) in a time synchronised data transfer system (1, 29, 39), wherein at least one equalizer unit (32, 33, 34, 35) is provided for said data transfer line (7, 42, 43), wherein a training phase (15, 22) is used, comprising at least one training cycle (23, 25) for adjustment of the settings of said at least one equalizer unit (32, 33, 34, 35), characterised in that said adjustment of the settings of said at least one equalizer unit (32, 33, 34, 35) is at least in part based on transmitting test data via said data transfer line (7, 42, 43) to be trained and comparing said test data with comparative data that is transferred via a safe transmission channel (4, 5) that has few errors, as compared to the error rate of test data on the said data transfer line (7, 42, 43) to be trained.
A detector comprising: a plurality of substrates; a plurality of photosensors assembled on each of the plurality of substrates; a plurality of scintillators, each scintillator of the plurality of scintillators being assembled on a photosensor of the plurality of photosensors; and an anti-scatter grid located on the plurality of scintillators, the anti-scatter grid comprising a plurality of grid walls, wherein the plurality of grid walls includes: a first grid wall located above a first gap between two adjacent photosensors assembled on a same substrate of the plurality of substrates; and a second grid wall located above a second gap between two adjacent photosensors assembled on different substrates of the plurality of substrates; and the second gap is bigger than the first gap, wherein a thickness of the first grid wall is different from a thickness of the second grid wall. a plurality of substrates; a plurality of photosensors assembled on each of the plurality of substrates; a plurality of scintillators, each scintillator of the plurality of scintillators being assembled on a photosensor of the plurality of photosensors; and an anti-scatter grid located on the plurality of scintillators, the anti-scatter grid comprising a plurality of grid walls, wherein the plurality of grid walls includes: a first grid wall located above a first gap between two adjacent photosensors assembled on a same substrate of the plurality of substrates; and a second grid wall located above a second gap between two adjacent photosensors assembled on different substrates of the plurality of substrates; and the second gap is bigger than the first gap, wherein a thickness of the first grid wall is different from a thickness of the second grid wall. a first grid wall located above a first gap between two adjacent photosensors assembled on a same substrate of the plurality of substrates; and a second grid wall located above a second gap between two adjacent photosensors assembled on different substrates of the plurality of substrates; and the second gap is bigger than the first gap, wherein a thickness of the first grid wall is different from a thickness of the second grid wall.
A device for monitoring vital signs of a subject, comprising: - an imaging unit for remotely obtaining image data of said subject, - an interface for receiving motion data of said subject and/or said imaging unit, wherein said interface is configured to receive said motion data of said subject from a fitness device, - a processing unit for extracting vital signs of said subject from said image data, and - a control unit for adapting parameters (6a, 6b) of said imaging unit and/or said processing unit based on the received motion data. - an imaging unit for remotely obtaining image data of said subject, - an interface for receiving motion data of said subject and/or said imaging unit, wherein said interface is configured to receive said motion data of said subject from a fitness device, - a processing unit for extracting vital signs of said subject from said image data, and - a control unit for adapting parameters (6a, 6b) of said imaging unit and/or said processing unit based on the received motion data.
A reinforced leading edge section for an aircraft, comprising: - an outer skin formed with an aerodynamic leading edge profile, and - an inner reinforcement arranged internally with respect to the outer skin along the span of the leading edge section, wherein said inner reinforcement comprises a base with a C-shaped configuration joined to the outermost part of the outer skin, and a web (3") having a free end (3"a) and an opposite end (3"b) joined to the base, the web (3") extended in a direction transverse to the direction of the span of the leading edge section; and characterized in that the reinforced leading edge section further comprises at least one pair of secondary reinforcements attached to both ends of the base of the inner reinforcement. - an outer skin formed with an aerodynamic leading edge profile, and - an inner reinforcement arranged internally with respect to the outer skin along the span of the leading edge section, wherein said inner reinforcement comprises a base with a C-shaped configuration joined to the outermost part of the outer skin, and a web (3") having a free end (3"a) and an opposite end (3"b) joined to the base, the web (3") extended in a direction transverse to the direction of the span of the leading edge section; and
A traversing unit for traversing a yarn with respect to a pair of delivery rollers of a workstation of a textile machine, comprising a yarn-guiding unit, comprising a single traversing drive for driving the yarn-guiding unit, and comprising a conversion element, with the aid of which a rotational movement (ω) of the single traversing drive can be converted into a linear, reciprocating movement of the yarn-guiding unit, characterized in that the single traversing drive is designed as a rotating motor and at least a middle position of the yarn-guiding unit can be detected with the aid of a sensor.
A chromatography column, comprising: a frit comprising: a metal substrate, an outer coating surrounding at least a portion of a surface of the metal substrate, the outer coating comprising an inorganic-organic hybrid; and an intermediate coating disposed between at least a portion of the outer coating and the surface of the metal substrate, wherein the intermediate coating comprises a pure metal, a metal oxide, a metal nitride, or a metal carbide.
A centrifugal pump assembly having an electric drive motor (6, 8), an impeller driven by this drive motor and also a pump housing surrounding the impeller, in which pump housing a movable valve element (24; 24') is arranged and rotatably mounted in such a manner that the valve element (24; 24') can be moved in a rotating manner by a flow created by the impeller between two switching positions and that at least one section of the valve element (24; 24') can be moved by a pressure created in the pump housing by the impeller from a released position into a bearing position in which it is fixed on a bearing surface, characterized by a control device which is designed in such a manner that, for moving the valve element (24; 24') from one switching position into a different switching position, it reduces the speed of the drive motor (6, 8) and then, when the pressure in the pump housing has fallen so far that the valve element (24; 24') is no longer fixed on the bearing surface and the valve element (24; 24') has been moved into the other switching position, the speed of the drive motor (6, 8) is increased again in such a manner that the output-side pressure of the impeller is so high that the valve element (24; 24') is held in the bearing position by the pressure, wherein the control device and the drive motor (6, 8) are designed in such a manner that the drive motor (6, 8) can be operated in only one predetermined direction of rotation.
A cigarette (5, 970, 20000) comprising: a tobacco rod (510, 21000); and a filter rod (520, 22000) connected to a downstream end portion of the tobacco rod (510, 21000); wherein a portion of the filter rod (520, 22000) comprises a cooling portion (521, 600, 700), and the cooling portion (521, 600, 700) comprises sucrose as a cooling material (630, 710,), wherein the cooling material (630, 710,) has a bead form or a sheet form. a tobacco rod (510, 21000); and a filter rod (520, 22000) connected to a downstream end portion of the tobacco rod (510, 21000); wherein a portion of the filter rod (520, 22000) comprises a cooling portion (521, 600, 700), and the cooling portion (521, 600, 700) comprises sucrose as a cooling material (630, 710,), wherein the cooling material (630, 710,) has a bead form or a sheet form.
Apparatus for continuous pelletization and crystallization of a polymer, comprising a unit for forming a polymer pellet material and cooling the pellet material in a liquid cooling medium, an after-connected unit for drying the pellet material, wherein this unit comprises an exit opening for exporting gas, a crystallizer for crystallizing the pellet material, wherein the crystallizer communicates via a connection line with the pre-connected unit for separating the liquid cooling medium from the pellet material and drying the pellet material, and comprises an inlet for importing inert gas, characterized in that the crystallizer communicates via the inlet with an inert gas tank, whereby the pressure in the crystallizer can be increased relative to a pressure in the unit for drying the pellet material.
A control device with a communications network for controlling safety-critical processes in an automated plant, wherein the control device - has an non-safe communication master for controlling the data flow on the communications network and - a plurality of network subscribers (12, 13, 14, 15, 16, 17, 18), wherein - at least one subset of the network subscribers (12, 13, 14, 15, 16, 17, 18) are designed as safe network subscribers (12, 13, 14), and - at least one safe logic module as further network subscriber for controlling a safety-relevant application by means of a group of safety-related network subscribers (12, 13, 14), characterized in that the logic module and the communication master are set up for carrying out the following steps in order to parameterize the logic module: - in response to the receipt of a start command transmitted via the communications network, the logic module transmits a read request to the communication master via the communications network, - in response to the receipt of the read request, the communication master transmits parameterization data to the logic module, - and that at least one of the safe network subscribers (12, 13, 14) which are associated with the logic module for the control of a safety-related application is set up to transmit, in response to the receipt of a start command transmitted by the logic module via the communications network, a read request to the logic module via the communications network, and wherein the logic module is set up to transmit, in response to the receipt of the read request, parameterization data to the particular safe network subscriber (12, 13, 14) from which the read request was received. - has an non-safe communication master for controlling the data flow on the communications network and - a plurality of network subscribers (12, 13, 14, 15, 16, 17, 18), wherein - at least one subset of the network subscribers (12, 13, 14, 15, 16, 17, 18) are designed as safe network subscribers (12, 13, 14), and - at least one safe logic module as further network subscriber for controlling a safety-relevant application by means of a group of safety-related network subscribers (12, 13, 14), - in response to the receipt of a start command transmitted via the communications network, the logic module transmits a read request to the communication master via the communications network, - in response to the receipt of the read request, the communication master transmits parameterization data to the logic module, - and that at least one of the safe network subscribers (12, 13, 14) which are associated with the logic module for the control of a safety-related application is set up to transmit, in response to the receipt of a start command transmitted by the logic module via the communications network, a read request to the logic module via the communications network, and wherein the logic module is set up to transmit, in response to the receipt of the read request, parameterization data to the particular safe network subscriber (12, 13, 14) from which the read request was received.
A light projection system for generating an image with three primary colors, in particular, blue, green, and red, each primary color being respectively defined by a first, second and third waveband, said light projection system comprising a laser module comprising a plurality of lasers comprising at least first blue lasers, second lasers, a wavelength conversion element, and at least a first and second laser driver, wherein - the system being adapted to control the first blue lasers by the first laser driver and to emit a first light beam in at least the first waveband, - the system being adapted to control at least the second lasers by at least the second laser driver, and emit a second light beam in at least the first waveband, the wavelength conversion element being configured to emit light at a plurality of wavelengths after absorption of a light beam at an excitation wavelength in the first waveband, said wavelength conversion element being arranged such that a part of the second light beam is re-emitted from the wavelength conversion element, resulting in the emission of a converted beam having a waveband comprising at least the second waveband, the intensity of the converted beam being non-linear over a range of drive currents for the second laser driver; - the output of the module being a combined light beam of the converted light beam and the first beam so as to generate a combined beam; wherein a part of the second light beam directly contributes to light in the first waveband of the combined light beam and wherein the first and second laser drivers are calibrated so as to provide a pre-defined chromaticity of the combined beam over a brightness range. - the system being adapted to control the first blue lasers by the first laser driver and to emit a first light beam in at least the first waveband, - the system being adapted to control at least the second lasers by at least the second laser driver, and emit a second light beam in at least the first waveband, the wavelength conversion element being configured to emit light at a plurality of wavelengths after absorption of a light beam at an excitation wavelength in the first waveband, said wavelength conversion element being arranged such that a part of the second light beam is re-emitted from the wavelength conversion element, resulting in the emission of a converted beam having a waveband comprising at least the second waveband, the intensity of the converted beam being non-linear over a range of drive currents for the second laser driver; - the output of the module being a combined light beam of the converted light beam and the first beam so as to generate a combined beam;
A table for a flatbed printer or a flatbed cutting plotter, comprising a table panel with a plurality of bore holes penetrating the table panel, said bore holes arranged spaced apart in rows in the X- and Y-direction above distribution channels running below the table panel, which distribution channels are connected with a vacuum source and/or with a compressed air source, wherein the distribution channels each connect a row of bore holes which are arranged in the Y-direction, the distribution channels are interruptibly connected on the operator side on the front edge of the table to a connection channel, and wherein in the region of the branch points of the connection channel to the distribution channels, a number of valves, which corresponds to the number of rows of bore holes running in the Y-direction, for opening and closing the air flow from the connection channel to the distribution channels is inserted wherein the valves have a pipe-shaped region which is connected to an actuation region, wherein the sheath of the pipe-shaped region has a recess and the end of the pipe-shaped region facing away from the actuation region is open and is connected to a distribution channel, and wherein the recess in the pipe-shaped region is connectible to the connection channel. the distribution channels each connect a row of bore holes which are arranged in the Y-direction, the distribution channels are interruptibly connected on the operator side on the front edge of the table to a connection channel, and wherein in the region of the branch points of the connection channel to the distribution channels, a number of valves, which corresponds to the number of rows of bore holes running in the Y-direction, for opening and closing the air flow from the connection channel to the distribution channels is inserted wherein the valves have a pipe-shaped region which is connected to an actuation region, wherein the sheath of the pipe-shaped region has a recess and the end of the pipe-shaped region facing away from the actuation region is open and is connected to a distribution channel, and wherein the recess in the pipe-shaped region is connectible to the connection channel.