mhurhangee/ep-ind-claims huggingface dataset:
Arrangement for an electrical switch element, having a housing which forms a switch chamber for receiving electrical switch contacts and an opening to the switch chamber, which opening can be closed by means of a cover, wherein the cover has at least one positive-locking element and the housing has at least one positive-locking counter-element which extend at least partially around the opening and which are in engagement with each other in the plane of the opening, wherein the positive-locking element is constructed as a sealing lip which extends substantially perpendicularly away from a covering region formed by the cover, characterised in that the positive-locking element which is constructed as a sealing lip is provided at a free end with an at least partially peripheral bead, wherein the positive-locking element which is constructed as a sealing lip is provided at a free end with an at least partially peripheral bead, wherein a radial spacing is provided between the at least one positive-locking element and the at least one positive-locking counter-element in the portion of the narrow rib contour.
Rotary encoder for detecting acceleration acting on a rail wheel that is rotatable on a rail section, independent of a rotational movement, comprising: Rotation detections means, which are configured in such a way that the rotational movement of the rail wheel and/or a wheelset axle comprising two rail wheels is detectable by at least one rotational position signal, whereby acceleration detection means are comprised by the rotary encoder and are configured in such a way that an acceleration acting independently of the rational movement on the rail wheel, particularly on the wheel's center point, is detectable by at least one acceleration signal, and fault detection means, which are configured in such a way that the at least one acceleration signal is monitored for at least one abnormality, preferably at least one transient signal peak, more preferably a positive and/or negative amplitude overshoot in the acceleration signal, and most preferably a directional and/or pulse-like acceleration, to detect a fault in the rail wheel and/or the rail section. Rotation detections means, which are configured in such a way that the rotational movement of the rail wheel and/or a wheelset axle comprising two rail wheels is detectable by at least one rotational position signal, whereby acceleration detection means are comprised by the rotary encoder and are configured in such a way that an acceleration acting independently of the rational movement on the rail wheel, particularly on the wheel's center point, is detectable by at least one acceleration signal, and fault detection means, which are configured in such a way that the at least one acceleration signal is monitored for at least one abnormality, preferably at least one transient signal peak, more preferably a positive and/or negative amplitude overshoot in the acceleration signal, and most preferably a directional and/or pulse-like acceleration, to detect a fault in the rail wheel and/or the rail section.
A carriage apparatus comprising: a carriage; a belt arranged to reciprocate the carriage in a widthwise direction of the carriage apparatus; a first motor arranged to drive the belt at one end in the widthwise direction; a second motor arranged to drive the belt at the other end in the widthwise direction; and control means configured to control the first motor and the second motor, wherein the control means is configured to perform a first control, wherein in the first control, the control means controls driving of the first motor so that the carriage moves from a state in which the carriage is stopped; characterized in that in the first control, the control means controls driving of the first motor such that the carriage moves from a side of the first motor to a side of the second motor in the widthwise direction, and controls power supply to the second motor such that the second motor is driven in a first state of the second motor in which the power supplied to the second motor is lower than the power supplied to the first motor and then in a second state of the second motor in which the power supplied to the second motor is higher than in the first state. a carriage; a belt arranged to reciprocate the carriage in a widthwise direction of the carriage apparatus; a first motor arranged to drive the belt at one end in the widthwise direction; a second motor arranged to drive the belt at the other end in the widthwise direction; and control means configured to control the first motor and the second motor, wherein the control means is configured to perform a first control, wherein in the first control, the control means controls driving of the first motor so that the carriage moves from a state in which the carriage is stopped; characterized in that in the first control, the control means controls driving of the first motor such that the carriage moves from a side of the first motor to a side of the second motor in the widthwise direction, and controls power supply to the second motor such that the second motor is driven in a first state of the second motor in which the power supplied to the second motor is lower than the power supplied to the first motor and then in a second state of the second motor in which the power supplied to the second motor is higher than in the first state.
A robust ventilation unit, intended to equip a railway vehicle, including: - a drawer, made up of at least one support plate provided with at least one opening (31, 32, 33); and - at least one pair of fans (41, 42; 51, 52; 61, 62), operating redundantly with one another, mounted on the support plate along a shared geometric axis (A, B, C), so as to form, with said at least one opening, a single air passage, a first fan of said at least one pair of fans being mounted on a first face of the support plate and the second fan of the pair of fans being mounted on a second face of the support plate, opposite the first face. - a drawer, made up of at least one support plate provided with at least one opening (31, 32, 33); and - at least one pair of fans (41, 42; 51, 52; 61, 62), operating redundantly with one another, mounted on the support plate along a shared geometric axis (A, B, C), so as to form, with said at least one opening, a single air passage, a first fan of said at least one pair of fans being mounted on a first face of the support plate and the second fan of the pair of fans being mounted on a second face of the support plate, opposite the first face.
A method for checking location or position data of a medical instrument having at least one first portion and at least one second portion, wherein the first portion comprises at least one first sensor and the second portion comprises at least one second sensor, and wherein the method includes a metrological determination of the location or position, or the modification thereof, of the first sensor and of the second sensor; characterized by the following steps: - determining an expression of a variable feature of the spatial reference between the location or position of the first sensor and/or at least of one point on the first portion on the one hand, and the location or position of the second sensor and/or at least of one point on the second portion or on the first portion, which is referenced by the second sensor, on the other hand, at least at a first moment (t 1), at a second moment (t 2), and at a third moment (t 3) respectively; - identifying, according to a criterion, whether a difference in the expression of the variable feature between a first expression at the first moment (t 1) and a second expression at the second moment (t 2), is still present at the third moment (t 3), so that it can be determined whether a perturbation exists. - determining an expression of a variable feature of the spatial reference between the location or position of the first sensor and/or at least of one point on the first portion on the one hand, and the location or position of the second sensor and/or at least of one point on the second portion or on the first portion, which is referenced by the second sensor, on the other hand, at least at a first moment (t 1), at a second moment (t 2), and at a third moment (t 3) respectively; - identifying, according to a criterion, whether a difference in the expression of the variable feature between a first expression at the first moment (t 1) and a second expression at the second moment (t 2), is still present at the third moment (t 3),
Method for calibrating the feed rate of a device (1', 1") for air flow-borne dispensing of granular or powdery material, such as seed, fertilizer or pesticide, comprising: producing a calibration air flow (Fs), feeding a quantity of the granular material with the aid of the calibration air flow (Fs) for a calibration period to a separator and, in the separator, substantially separating the granular material from the calibration air flow (Fs). characterized in that the calibration air flow (Fs) is produced with the aid of underpressure applied to a low-pressure side of the separator. producing a calibration air flow (Fs), feeding a quantity of the granular material with the aid of the calibration air flow (Fs) for a calibration period to a separator and, in the separator, substantially separating the granular material from the calibration air flow (Fs). characterized in that the calibration air flow (Fs) is produced with the aid of underpressure applied to a low-pressure side of the separator.
Biodegradable, biocompatible, water-suspensable nanoparticle, for generating a second-harmonic light signal upon illumination, comprising - a shell layer comprising a biodegradable polymer, wherein the shell layer encloses - a plurality of oligopeptides, wherein the plurality of oligopeptides is structured and lacks an inversion symmetry such that a second-harmonic light signal is generated by the structured plurality of oligopeptides upon illumination of the nanoparticle with light. - a shell layer comprising a biodegradable polymer, wherein the shell layer encloses - a plurality of oligopeptides, wherein the plurality of oligopeptides is structured and lacks an inversion symmetry such that a second-harmonic light signal is generated by the structured plurality of oligopeptides upon illumination of the nanoparticle with light.
A molded product manufacturing system comprising: a molding machine, an apparatus for taking out a molded product, and one or more peripheral devices arranged around the apparatus for taking out a molded product to operate together during operation of the apparatus, the apparatus including a control device and a communication device operable to transmit internal data to an external server via the control device and a communication network, and the control device having a function of receiving molding machine temperature information transmitted from the molding machine, characterized in that: the communication device has a function of transmitting the molding machine temperature information to the external server before control operation is started, when the control device receives the molding machine temperature information from the molding machine before starting the control operation. a molding machine, an apparatus for taking out a molded product, and one or more peripheral devices arranged around the apparatus for taking out a molded product to operate together during operation of the apparatus, the apparatus including a control device and a communication device operable to transmit internal data to an external server via the control device and a communication network, and the control device having a function of receiving molding machine temperature information transmitted from the molding machine, characterized in that: the communication device has a function of transmitting the molding machine temperature information to the external server before control operation is started, when the control device receives the molding machine temperature information from the molding machine before starting the control operation.
Vehicle seat console having at least one vehicle-mounted guide element and at least one seat-mounted guide element, which is arranged parallel to the vehicle-mounted guide element, and at least one longitudinal adjustment device, which is activated by a drive device and is configured to effect a relative adjustment between the vehicle-mounted guide element and the seat-mounted guide element, wherein a force-limiting device is provided between the at least one vehicle-mounted guide element and the at least one seat-mounted guide element, wherein the longitudinal adjustment device is provided between the seat-mounted guide element and the force-limiting device, and wherein the force-limiting device has a force-limiting element which is coupled on the one hand to the longitudinal adjustment device and on the other hand to the vehicle-mounted guide element, characterized in that the force-limiting element has a deformation portion which has a through-opening with a slit (353") originating therefrom and extending in the longitudinal direction of the force-limiting device, in that the force-limiting element moreover has a displacement body, which extends through the through-opening and whose thickness is greater than the width of the slit (353"), and in that the deformation portion is designed such that it deforms when a force applied to it by the displacement body penetrating into the slit is above a predetermined force threshold value.
A building material comprising: - from 10% to 60% (w/w) of a hydraulic binder and/or an air binder; - from 17% to 50% (w/w) of a plant aggregate selected from cotton, hemp fiber, hemp chaff, flax shives, wood chips, cork balls, miscanthus, sisal and/or coconut; - from 0.05% to 5% (w/w) of a water-retaining agent; and - from 10% to 50% (w/w) of water. - from 10% to 60% (w/w) of a hydraulic binder and/or an air binder; - from 17% to 50% (w/w) of a plant aggregate selected from cotton, hemp fiber, hemp chaff, flax shives, wood chips, cork balls, miscanthus, sisal and/or coconut; - from 0.05% to 5% (w/w) of a water-retaining agent; and - from 10% to 50% (w/w) of water.
A mixing device for a syringe, said mixing device comprising: an outer barrel and an inner barrel in a substantially coaxial relationship, said mixing device capable of comprising a plurality of mixing substances wherein at least a first mixing substance is locatable in an outer chamber between the outer barrel and the inner barrel and at least a second mixing substance is locatable in an inner chamber in said inner barrel, the inner barrel comprising one or more fluid paths through which the first mixing substance can enter the inner chamber in the inner barrel from the outer chamber to thereby form a mixture with the second mixing substance; the outer barrel comprising one or more vents in fluid communication between said outer chamber and atmosphere; and at least one seal (160, 170) located in said outer chamber which is capable of axial movement from a first position in sealing engagement with said one or more fluid paths in the inner barrel to a second position at least partly between said one or more fluid paths and said one or more vents.
Labelling device having an applicator powered by at least one step motor for applying labels, and a control unit for controlling the applicator, wherein the control unit determines the operating current of the step motor, wherein the control unit determines the operating current of the step motor according to the required speed and/or the required acceleration of the applicator, characterised in that the control unit controls the power consumption of the step motor, in that at constant voltage, it limits the maximum current of a pulse by a current limit, and the control unit calculates the operating current by the maximum nominal current of the step motor being multiplied by the quotient of the current speed and the maximum speed and/or by the quotient of the current acceleration and the maximum acceleration.
A method of encrypting a passcode, the method comprising: receiving an indication of a portion of the passcode; calculating, via a processor of a computing device, a plaintext value based at least in part on the indication, wherein the plaintext value represents an encoded portion of the passcode; encrypting, via the processor, the plaintext value into ciphertext using a homomorphic encryption system; and updating, via the processor, a cumulative encryption string by executing a cumulative operation to aggregate the ciphertext corresponding to the encoded portion into the cumulative encryption string computed for a previous portion of the passcode, wherein the cumulative operation is in accordance with a homomorphic property of the homomorphic encryption system. receiving an indication of a portion of the passcode; calculating, via a processor of a computing device, a plaintext value based at least in part on the indication, wherein the plaintext value represents an encoded portion of the passcode; encrypting, via the processor, the plaintext value into ciphertext using a homomorphic encryption system; and updating, via the processor, a cumulative encryption string by executing a cumulative operation to aggregate the ciphertext corresponding to the encoded portion into the cumulative encryption string computed for a previous portion of the passcode, wherein the cumulative operation is in accordance with a homomorphic property of the homomorphic encryption system.
Dry cement formulation for cementing earth boreholes, in particular oil, gas and/or terrestrial heat boreholes, consisting of a) 20 to 99.9 wt.% cement, b) 0 to 65 wt.% powdered quartz and/or quartz dust, c) 0.1 to 30 wt.% water-redispersible dispersion powder, and d) 0 to 20 wt.% further additives. a) 20 to 99.9 wt.% cement, b) 0 to 65 wt.% powdered quartz and/or quartz dust, c) 0.1 to 30 wt.% water-redispersible dispersion powder, and d) 0 to 20 wt.% further additives.
A polypeptide comprising an amino acid sequence selected from the group consisting of: (i) (G/E)VTLFVALYDYKAFWPGD- b -SFHKGEKF- c -ILRTSDG- e WW- r A- g -SL TTG- h GYIPSNYVAPVDSIQ wherein b is 1; c is 1; e is 1; f is 1; g is 1; h is 1 or 2; (ii) a functional derivative which binds to IL-17 A of (i) derived by substitution, addition and/or deletion of no more than 5 amino acids, wherein said polypeptide binds to and inhibits IL-17A. (i) (G/E)VTLFVALYDYKAFWPGD- b -SFHKGEKF- c -ILRTSDG- e WW- r A- g -SL TTG- h GYIPSNYVAPVDSIQ wherein b is 1; c is 1; e is 1; f is 1; g is 1; h is 1 or 2; b is 1; c is 1; e is 1; f is 1; g is 1; h is 1 or 2; (ii) a functional derivative which binds to IL-17 A of (i) derived by substitution, addition and/or deletion of no more than 5 amino acids,
A process for the preparation of a glycidyl ester of a branched monocarboxylic acid by reacting an aliphatic monocarboxylic acid of the formula CR 1 R 2 R 3 -COOH wherein R 1, R 2, and R 3 each independently represent an alkyl radical of normal or branched structure containing from 1 to 20 carbon atoms and an epoxyalkyl halide containing from 3 to 13 carbon atoms in the presence of a catalyst, wherein - a greater than stoichiometric amount of epoxyalkyl halide is reacted with the acid in a coupling reaction to form an intermediate reaction product comprising a halohydrin, - the epoxyalkyl halide is added to the acid with appropriate cooling of the reactants and/or the reaction mixture to keep the temperature of the reaction mixture below 80°C, whereupon the epoxyalkyl halide and the acid are reacted at a temperature below 80°C for a time sufficient to reduce the amount of acid to no more than 2 wt% but no less than 0.1 wt% calculated on the initial amount of acid, - optionally removing any excess epoxyalkyl halide from the reaction product prior to the ring closure reaction, - subjecting the reaction product to a ring closure reaction and optionally to one or more after treatments (ADHC) for removal of any remaining halo functionality. - a greater than stoichiometric amount of epoxyalkyl halide is reacted with the acid in a coupling reaction to form an intermediate reaction product comprising a halohydrin, - the epoxyalkyl halide is added to the acid with appropriate cooling of the reactants and/or the reaction mixture to keep the temperature of the reaction mixture below 80°C, whereupon the epoxyalkyl halide and the acid are reacted at a temperature below 80°C for a time sufficient to reduce the amount of acid to no more than 2 wt% but no less than 0.1 wt% calculated on the initial amount of acid, - optionally removing any excess epoxyalkyl halide from the reaction product prior to the ring closure reaction, - subjecting the reaction product to a ring closure reaction and optionally to one or more after treatments (ADHC) for removal of any remaining halo functionality.
Method for calibrating a fixed antenna comprising a plurality of dipoles (21a, 21b, 21c, 21d, 21e) characterised in that it comprises at least the following steps: • using an aircraft which is provided with a broadband directional antenna, the aircraft carrying out a rotation about the fixed antenna which is intended to be calibrated, transmitting a signal from the antenna of the aircraft in a frequency range [F1, F 2] for which it is desirable to calibrate the antenna, • measuring the level Nsa, Nsb, Nsc, Nsd, Nse of the signal received by a dipole and measuring the phase differences cpa,b, φ b,c, φ c,d, φ d,e φ e,a between each dipole (21 a, 21 b, 21 c, 21 d, 21 e) of the antenna to be calibrated, for each frequency Fr of the frequency range selected, during a rotation of T° of the aircraft about the antenna to be calibrated, • determining a quality rating of the signal received by comparing a signal level measured to an anticipated signal level for a specific transmission angle, • storing the values of the deviations between the incident angle measured and the theoretical incident angle for a frequency value Fr, in a calibration table. • using an aircraft which is provided with a broadband directional antenna, the aircraft carrying out a rotation about the fixed antenna which is intended to be calibrated, transmitting a signal from the antenna of the aircraft in a frequency range [F1, F 2] for which it is desirable to calibrate the antenna, • measuring the level Nsa, Nsb, Nsc, Nsd, Nse of the signal received by a dipole and measuring the phase differences cpa,b, φ b,c, φ c,d, φ d,e φ e,a between each dipole (21 a, 21 b, 21 c, 21 d, 21 e) of the antenna to be calibrated, for each frequency Fr of the frequency range selected, during a rotation of T° of the aircraft about the antenna to be calibrated, • determining a quality rating of the signal received by comparing a signal level measured to an anticipated signal level for a specific transmission angle, • storing the values of the deviations between the incident angle measured and the theoretical incident angle for a frequency value Fr, in a calibration table.