mhurhangee/ep-ind-claims huggingface dataset:
Apparatus for identifying at least one laser pointer, having: - a laser projector having a scanning mirror device by way of which a projection surface can be periodically scanned with a laser light beam to project an image onto the projection surface; - said at least one laser pointer having a modulation device for a laser beam of the laser pointer, which is able to be directed onto the projection surface such that the laser beam forms a light spot at a point of incidence on the projection surface; and - a detection device, arranged in the laser projector, for detecting the modulated laser beam of the laser pointer with a photodiode, into which light of the laser beam of the laser pointer, which is reflected by the projection surface, is coupled using the scanning mirror device and converted into an electrical signal; wherein the modulation device is provided for controlling a light intensity of the laser beam that is emitted by way of the laser pointer; wherein the laser pointer has a plurality of switches for selecting one of various functionalities of the laser pointer; wherein the modulation device is used to be able to generate a multiplicity of CDMA codes for modulating the laser beam that is emitted by the laser pointer, wherein the CDMA codes are generated exclusively for each different functionality of the laser pointer; wherein the detection device has a correlation device by way of which the CDMA code contained in the supplied electrical signal is detected in accordance with the correlation principle in order to identify the light beam of the laser pointer and the selected functionality of the laser pointer; and wherein data output by the correlation device are linked, by way of a position detection device of the detection device, with position data of the scanning mirror device in order to determine a position of the light spot of the identified laser beam of the laser pointer on the projection surface. - a laser projector having a scanning mirror device by way of which a projection surface can be periodically scanned with a laser light beam to project an image onto the projection surface; - said at least one laser pointer having a modulation device for a laser beam of the laser pointer, which is able to be directed onto the projection surface such that the laser beam forms a light spot at a point of incidence on the projection surface; and - a detection device, arranged in the laser projector, for detecting the modulated laser beam of the laser pointer with a photodiode, into which light of the laser beam of the laser pointer, which is reflected by the projection surface, is coupled using the scanning mirror device and converted into an electrical signal;
A method for observing a dynamic physical property of a biological tissue by irradiating the biological tissue with a pulsed light having a wavelength of a far-infrared wavelength region to observe the dynamic physical property of the biological tissue using vibrational optical activity spectroscopy, the method comprising vibrating the biological tissue by vibrating a holding means using a piezoelectric element, the holding means configured to hold the biological tissue when the biological tissue is irradiated with the pulsed light.
Method for determining flight parameters of an object in motion, for instance a ball, whereby the object does not require any special markings, the method comprising the steps of: - calibrating a camera lens to establish (x, y, z) directions for every (x, y) pixel in an image plane of the camera; - determining alignment correction factors; - capturing a plurality of images of the object in motion; - finding said object in each of the plurality of images; - calculating from the plurality of images and the known object diameter three dimensional coordinates representative of the position of the object for each of the plurality of images; - calculating a velocity vector for the object from the three dimensional coordinates; - determining a canonical view of the object from a reference image of the plurality of images; - rotating (302,303) the reference image by a first set of rotations of a plurality of rotation sets; - rotating the reference image by a second set of rotations corresponding to a canonical view of a target image; - scaling the rotated reference image to the target image; - correlating the reference image to the target image to obtain a score of a plurality of scores; - repeating the steps of rotating, scaling and correlating in a stepwise refinement manner to obtain a best correlation score of the plurality of scores, the best score being representative of a minimum difference correlation; and - utilizing the rotation set from the plurality of rotation sets corresponding to the best correlation score to determine said parameters of said object in motion. - calibrating a camera lens to establish (x, y, z) directions for every (x, y) pixel in an image plane of the camera; - determining alignment correction factors; - capturing a plurality of images of the object in motion; - finding said object in each of the plurality of images; - calculating from the plurality of images and the known object diameter three dimensional coordinates representative of the position of the object for each of the plurality of images; - calculating a velocity vector for the object from the three dimensional coordinates; - determining a canonical view of the object from a reference image of the plurality of images; - rotating (302,303) the reference image by a first set of rotations of a plurality of rotation sets; - rotating the reference image by a second set of rotations corresponding to a canonical view of a target image; - scaling the rotated reference image to the target image; - correlating the reference image to the target image to obtain a score of a plurality of scores; - repeating the steps of rotating, scaling and correlating in a stepwise refinement manner to obtain a best correlation score of the plurality of scores, the best score being representative of a minimum difference correlation; and - utilizing the rotation set from the plurality of rotation sets corresponding to the best correlation score to determine said parameters of said object in motion.
A device for selecting an image processing function comprising: an analog-to-digital converting unit outputting a first image in response to an image signal having a first vertical synchronization frequency; a frame buffer unit having a frame buffering function; and an over-driving unit having an over-driving function, wherein the device for selecting the image processing function enables one of the frame buffering function and the over-driving function according to the first vertical synchronization frequency, wherein the first image is stored in the frame buffer unit when the first vertical synchronization frequency is larger than a second vertical synchronization frequency and the frame buffering function is enabled, and wherein otherwise the first image is transferred into the over-driving unit without passing through the frame buffer unit when the first vertical synchronization frequency is smaller or equal to the second vertical synchronization frequency. an analog-to-digital converting unit outputting a first image in response to an image signal having a first vertical synchronization frequency; a frame buffer unit having a frame buffering function; and an over-driving unit having an over-driving function, wherein the device for selecting the image processing function enables one of the frame buffering function and the over-driving function according to the first vertical synchronization frequency, wherein the first image is stored in the frame buffer unit when the first vertical synchronization frequency is larger than a second vertical synchronization frequency and the frame buffering function is enabled, and wherein otherwise the first image is transferred into the over-driving unit without passing through the frame buffer unit when the first vertical synchronization frequency is smaller or equal to the second vertical synchronization frequency.
An exhaust gas/reactant mixing assembly for an exhaust gas system of an internal combustion engine, comprising: - a mixing channel formed in a mixing channel housing having a mixing channel housing floor and a mixing channel housing peripheral wall and extending in the direction of a mixing channel longitudinal axis, - a reactant delivery unit for delivering reactant into the mixing channel, - an exhaust gas supply channel upstream of the mixing channel, wherein the exhaust gas supply channel opens into the mixing channel at an opening channel region, wherein the opening channel region comprises two opening channel portions (26, 28), characterized in that the two opening channel portions (26, 28) discharge into the and are open to the mixing channel at peripheral regions of the mixing channel housing peripheral wall which lie substantially opposite one another relative to the mixing channel longitudinal axis, so that exhaust gas is introduced into the mixing channel via the two opening channel portions (26, 28) in the region of delivery of the reactant into the mixing channel and so that main exhaust gas outflow directions (A 1, A 2) of exhaust gas flowing out of the two opening channel portions (26, 28) into the mixing channel are in a plane which is orthogonal to the mixing channel longitudinal axis. - a mixing channel formed in a mixing channel housing having a mixing channel housing floor and a mixing channel housing peripheral wall and extending in the direction of a mixing channel longitudinal axis, - a reactant delivery unit for delivering reactant into the mixing channel, - an exhaust gas supply channel upstream of the mixing channel, wherein the exhaust gas supply channel opens into the mixing channel at an opening channel region,
Bag (1, 1', 1") or container for storage and preparation of foodstuffs, with a bag body formed from at least two layers, a bag opening being formed at one side of the bag body, wherein the layers are formed from a composite material with an inner layer of plastics material suitable for contact with foodstuffs and an outer layer of paper and/or a metal foil, and the inner layer is glued to the outer layer or the outer layer is coated with the inner layer by fusion or extrusion, wherein the inner layer is produced from polyethylene terephthalate and the composite material has a heat resistance up to 200° C, characterised in that the layers of the bag (1, 1', 1", 1"', 10) are welded together at the edge at least partly at seams (4', 4", 5).
A temperature sensor, in particular a high-temperature sensor, having a coated substrate, at least one resistor structure and at least two connection contacts (12, 13), wherein the connection contacts (12, 13) electrically contact the resistor structure, wherein the substrate is coated with an insulation layer and the resistor structure and the free regions of the insulation layer, on which no resistor structure is disposed, are coated, at least in certain regions, with a ceramic intermediate layer, and a protective layer and/or a cover is disposed on the ceramic intermediate layer, characterized in that the substrate is made of zirconium oxide or a zirconium oxide ceramic, wherein the zirconium oxide or the zirconium oxide in the zirconium oxide ceramic is stabilized with oxides of a trivalent and a pentavalent metal and at least one electrode (14, 15) is disposed at least at one connection contact (12, 13), alongside the resistor structure on the insulation layer, wherein the electrode (14, 15) or the electrodes (14, 15) is or are formed integrally with the resistor structure.
Method for adapting the characteristic curve of a first nitrogen oxide sensor, arranged upstream of an SCR catalytic converter, of an internal combustion engine with exhaust gas recirculation, which has the SCR catalytic converter, the first nitrogen oxide sensor arranged upstream of the SCR catalytic converter, a second nitrogen oxide sensor arranged downstream of the SCR catalytic converter, a particle filter arranged upstream of the SCR catalytic converter, and a urea injection device arranged upstream of the SCR catalytic converter, characterized in that the method comprises: - determining that the particle filter is in a regeneration phase, - increasing the exhaust gas recirculation rate during the regeneration phase of the particle filter, - interrupting the supply of urea by the urea injection device during the regeneration phase of the particle filter, - acquiring first nitrogen oxide values from first nitrogen oxide signals generated by the first nitrogen oxide sensor during the regeneration phase of the particle filter, and determining that the first nitrogen oxide values are within a first nitrogen oxide interval, - acquiring second nitrogen oxide values from second nitrogen oxide signals generated by the second nitrogen oxide sensor during the regeneration phase of the particle filter, and determining that the second nitrogen oxide values are within a second nitrogen oxide interval, - adapting the characteristic curve of the first nitrogen oxide sensor by means of the second nitrogen oxide values. - determining that the particle filter is in a regeneration phase, - increasing the exhaust gas recirculation rate during the regeneration phase of the particle filter, - interrupting the supply of urea by the urea injection device during the regeneration phase of the particle filter, - acquiring first nitrogen oxide values from first nitrogen oxide signals generated by the first nitrogen oxide sensor during the regeneration phase of the particle filter, and determining that the first nitrogen oxide values are within a first nitrogen oxide interval, - acquiring second nitrogen oxide values from second nitrogen oxide signals generated by the second nitrogen oxide sensor during the regeneration phase of the particle filter, and determining that the second nitrogen oxide values are within a second nitrogen oxide interval, - adapting the characteristic curve of the first nitrogen oxide sensor by means of the second nitrogen oxide values.
A diaphragm pacing system, comprising: an electrode assembly including electrodes (6a-6r); at least one sensor (12, 14) configured to monitor a patient response to electrical stimulation; and a stimulation control unit configured to: deliver stimulation from each electrode combination of a plurality of electrode combinations; for each electrode combination of the plurality of electrode combinations, monitor a muscle response corresponding to the stimulation delivered from the electrode combination; rank the electrode combinations of the plurality of electrode combinations based on the corresponding muscle responses; and characterized in that the stimulation control unit is configured to determine a recruitment curve of the muscle responses to nerve stimulation. an electrode assembly including electrodes (6a-6r); at least one sensor (12, 14) configured to monitor a patient response to electrical stimulation; and a stimulation control unit configured to: deliver stimulation from each electrode combination of a plurality of electrode combinations; for each electrode combination of the plurality of electrode combinations, monitor a muscle response corresponding to the stimulation delivered from the electrode combination; rank the electrode combinations of the plurality of electrode combinations based on the corresponding muscle responses; and characterized in that the stimulation control unit is configured to determine a recruitment curve of the muscle responses to nerve stimulation. deliver stimulation from each electrode combination of a plurality of electrode combinations; for each electrode combination of the plurality of electrode combinations, monitor a muscle response corresponding to the stimulation delivered from the electrode combination; rank the electrode combinations of the plurality of electrode combinations based on the corresponding muscle responses; and characterized in that the stimulation control unit is configured to determine a recruitment curve of the muscle responses to nerve stimulation.
A curable organopolysiloxane composition comprising at least an organopolysiloxane having at least 2 alkenyls per molecule; an organopolysiloxane resin represented by the average unit formula: (R 1 3 SiO 1/2) a (R 1 2 SiO 2/2) b (R 2 SiO 3/2) c (SiO 4/2) d (where R 1 is the same or different hydrogen or a monovalent hydrocarbon not having an aliphatic unsaturated carbon bond, but at least two R 1 per molecule are hydrogen, R 2 is a monovalent hydrocarbon not having an aliphatic unsaturated bond, and a, b, and c are numbers satisfying 0 < a< 1, 0 < b < 1, 0 ≤ c < 0.2, and 0 < d < 1, but 0.6 ≤ a/d ≤ 1.5, 1.5 ≤ b/d ≤ 3, and a + b + c + d = 1) (at a quantity so that the molar ratio of silicon-bonded hydrogen in the component to alkenyl in the component is 0.5 to 5); and a hydrosilylation catalyst (at a sufficient quantity to cure the composition). an organopolysiloxane resin represented by the average unit formula: (R 1 3 SiO 1/2) a (R 1 2 SiO 2/2) b (R 2 SiO 3/2) c (SiO 4/2) d (where R 1 is the same or different hydrogen or a monovalent hydrocarbon not having an aliphatic unsaturated carbon bond, but at least two R 1 per molecule are hydrogen, R 2 is a monovalent hydrocarbon not having an aliphatic unsaturated bond, and a, b, and c are numbers satisfying 0 < a< 1, 0 < b < 1, 0 ≤ c < 0.2, and 0 < d < 1, but 0.6 ≤ a/d ≤ 1.5, 1.5 ≤ b/d ≤ 3, and a + b + c + d = 1) (at a quantity so that the molar ratio of silicon-bonded hydrogen in the component to alkenyl in the component is 0.5 to 5); and (where R 1 is the same or different hydrogen or a monovalent hydrocarbon not having an aliphatic unsaturated carbon bond, but at least two R 1 per molecule are hydrogen, R 2 is a monovalent hydrocarbon not having an aliphatic unsaturated bond, and a, b, and c are numbers satisfying 0 < a< 1, 0 < b < 1, 0 ≤ c < 0.2, and 0 < d < 1, but 0.6 ≤ a/d ≤ 1.5, 1.5 ≤ b/d ≤ 3, and a + b + c + d = 1) (at a quantity so that the molar ratio of silicon-bonded hydrogen in the component to alkenyl in the component is 0.5 to 5); a hydrosilylation catalyst (at a sufficient quantity to cure the composition).
A method for developing biological trace evidence on a porous object, comprising immersing a porous object in a biological fluorescent development reagent or spraying a biological fluorescent development reagent on the porous object, drying the porous object in an environment having a relative humidity of less than 40% at a temperature of 50 °C - 120 °C, irradiating the dried porous object with a laser having a wavelength of 532 nm and a full width at half-maximum of less than 1 nm, controlling a surface of the porous object with an illuminance of over 300,000 lux, and using a cut-off filter under 540 nm to develop the biological trace evidence on the porous object, is characterized in that, a raw material formulation of the biological fluorescent development reagent is, in percent by weight, 0.02% - 0.5% of indanedione, 4% - 10% of ethyl acetate, 0.5% - 1.5% of glycerol, 5% - 15.5% of pure alcohol, and 73.5% - 90% of petroleum ether.
A lens unit comprising: a mount to mechanically couple with an image pickup apparatus and to electrically connect the lens unit with the image pickup apparatus; and a lens controller configured to receive a power voltage for power supply from the image pickup apparatus, and to perform data communication with the image pickup apparatus, characterized in that the lens controller is configured to produce a communication voltage for the data communication with the image pickup apparatus, from the power voltage, wherein the communication voltage is different from the power voltage, and wherein the mount includes a first lens terminal ( DTEF) enabling provision of type of the lens unit by a configuration connected with an element having a resistance value corresponding to the type of the lens unit. a mount to mechanically couple with an image pickup apparatus and to electrically connect the lens unit with the image pickup apparatus; and a lens controller configured to receive a power voltage for power supply from the image pickup apparatus, and to perform data communication with the image pickup apparatus, characterized in that the lens controller is configured to produce a communication voltage for the data communication with the image pickup apparatus, from the power voltage, wherein the communication voltage is different from the power voltage, and wherein the mount includes a first lens terminal ( DTEF) enabling provision of type of the lens unit by a configuration connected with an element having a resistance value corresponding to the type of the lens unit.
Method for shutting down an internal combustion engine, comprising: initiation of a shutdown process; and reduction of a vibration of the internal combustion engine during the shutdown process, characterized by: a) switching, by means of a sliding cam system, of an actuation of a first exhaust valve of the internal combustion engine to open or remain open in the compression stroke and in the exhaust stroke; or b) switching into an engine braking mode in which a first exhaust valve of the internal combustion engine initially remains closed in the compression stroke and/or in the exhaust stroke in order to compress air, and is opened before reaching a top dead centre of a piston movement in order to decompress the compressed air, wherein engine braking mode is selected preferably by means of a variable valve train, in particular a sliding cam system, of the internal combustion engine. initiation of a shutdown process; and reduction of a vibration of the internal combustion engine during the shutdown process, characterized by: a) switching, by means of a sliding cam system, of an actuation of a first exhaust valve of the internal combustion engine to open or remain open in the compression stroke and in the exhaust stroke; or b) switching into an engine braking mode in which a first exhaust valve of the internal combustion engine initially remains closed in the compression stroke and/or in the exhaust stroke in order to compress air, and is opened before reaching a top dead centre of a piston movement in order to decompress the compressed air, wherein engine braking mode is selected preferably by means of a variable valve train, in particular a sliding cam system, of the internal combustion engine. a) switching, by means of a sliding cam system, of an actuation of a first exhaust valve of the internal combustion engine to open or remain open in the compression stroke and in the exhaust stroke; or b) switching into an engine braking mode in which a first exhaust valve of the internal combustion engine initially remains closed in the compression stroke and/or in the exhaust stroke in order to compress air, and is opened before reaching a top dead centre of a piston movement in order to decompress the compressed air, wherein engine braking mode is selected preferably by means of a variable valve train, in particular a sliding cam system, of the internal combustion engine.