mhurhangee/ep-ind-claims huggingface dataset:
A spray gun for mixing and atomizing a coating material flow and an air flow in the atmosphere, the spray gun comprising: a body having a gun barrel; a coating material nozzle disposed on a tip end side of the gun barrel, ejecting the coating material flow from a coating material ejection opening formed on a tip end surface of the coating material nozzle; and an air cap disposed on the tip end side of the gun barrel to surround a tip end portion of the coating material nozzle, the air cap defining a ring-shaped slit between an inner peripheral surface of the air cap and an outer peripheral surface of the tip end portion of the coating material nozzle to allow the air flow to be ejected through the slit, wherein the tip end portion of the coating material nozzle has on the tip end surface thereof a guide wall spreading from an inner periphery of the coating material ejection opening toward a tip end side of the coating material nozzle, the guide wall controlling the coating material flow ejected from the coating material ejection opening, and also has on the outer peripheral surface of the tip end portion a plurality of V-shaped grooves channeled in a longitudinal direction from a predetermined position (r) on a rear end side of the tip end portion to the guide wall, the V-shaped grooves inducing a part of the air flow ahead of the coating material ejection-opening, wherein the V-shaped groove has, in a triangle shaped cross section defined by contours crossing the guide wall, a height h in the range of 0.5 mm to 2.5 mm and an opening angle g of a bottom vertex in the range of 20 degrees to 100 degrees, characterized in that the V-shaped grooves are formed with bottom portions (b) located on a circle larger in diameter than an inner periphery of the coating material ejection opening on the tip end surface of the coating material nozzle. a body having a gun barrel; a coating material nozzle disposed on a tip end side of the gun barrel, ejecting the coating material flow from a coating material ejection opening formed on a tip end surface of the coating material nozzle; and an air cap disposed on the tip end side of the gun barrel to surround a tip end portion of the coating material nozzle, the air cap defining a ring-shaped slit between an inner peripheral surface of the air cap and an outer peripheral surface of the tip end portion of the coating material nozzle to allow the air flow to be ejected through the slit,
Electrically controlled brake assembly for a vehicle train composed of a tractor vehicle and at least one trailer vehicle, wherein the brake assembly (1; 1') has a brake pedal device (5; 5') by means of which a brake request signal can be generated, in reply to which at least a first brake (6, 9) on the tractor vehicle for braking this tractor vehicle can be activated, and at least a second brake on the trailer vehicle for braking this trailer vehicle can be activated, wherein the brake assembly (1, 1') also has an anti-jackknife braking function which acts on the second brake of the trailer vehicle, characterized in that the anti-jackknife braking function can be activated by means of the brake pedal device (5; 5'), and in that the brake system (1; 1') has an electric operator control element (31; 31'; 31"; 31"'; 31""; 31""') by means of which an anti-jackknife braking control signal can be generated for such a controller of the anti-jackknife braking function, in that in reply to which the braking of the tractor vehicle by means of the first brake (6, 9) can be entirely or partially suppressed when the brake pedal device (5; 5') is activated.
Apparatus for endovascularly replacing a patient's heart valve, the apparatus comprising: a replacement valve; and an expandable anchor, characterized in that the replacement valve comprises posts, to which valve leaflets are attached, wherein proximal regions of the posts are rotatably coupled to a distal region of the anchor. a replacement valve; and an expandable anchor, characterized in that the replacement valve comprises posts, to which valve leaflets are attached, wherein proximal regions of the posts are rotatably coupled to a distal region of the anchor.
An impact device adapted to be mounted to an electric nail gun, the electric nail gun including a supporting frame, and a flywheel that is rotatably mounted to the supporting frame, said impact device comprising: a swing arm unit adapted to be connected to the supporting frame, and adapted to be pivotable relative to the supporting frame toward or away from the flywheel; a track unit including a guiding track; and an impact unit adapted to be disposed between the flywheel and said guiding track, movably connected to said guiding track, and being movable relative to said guiding track in a striking direction and a return direction that are opposite to each other; characterized in that the guiding track is movably connected to said swing arm unit; and said guiding track is movable resiliently relative to said swing arm unit between a front position, where said impact unit is adapted to contact the flywheel such that rotation of the flywheel drives said impact unit to move in the striking direction, and a rear position, where said impact unit is adapted to be spaced apart from the flywheel such that movement of said impact unit in the return direction is not affected by the flywheel. a swing arm unit adapted to be connected to the supporting frame, and adapted to be pivotable relative to the supporting frame toward or away from the flywheel; a track unit including a guiding track; and an impact unit adapted to be disposed between the flywheel and said guiding track, movably connected to said guiding track, and being movable relative to said guiding track in a striking direction and a return direction that are opposite to each other; characterized in that the guiding track is movably connected to said swing arm unit; and said guiding track is movable resiliently relative to said swing arm unit between a front position, where said impact unit is adapted to contact the flywheel such that rotation of the flywheel drives said impact unit to move in the striking direction, and a rear position, where said impact unit is adapted to be spaced apart from the flywheel such that movement of said impact unit in the return direction is not affected by the flywheel. a front position, where said impact unit is adapted to contact the flywheel such that rotation of the flywheel drives said impact unit to move in the striking direction, and a rear position, where said impact unit is adapted to be spaced apart from the flywheel such that movement of said impact unit in the return direction is not affected by the flywheel.
A method of sealing at least two inorganic substrates together using an induction energy source comprising: a. providing at least two inorganic substrates; b. applying to at least one of the at least two substrates a paste composition including: i. a glass frit, and ii. an induction coupling additive, and prefiring the composition on the substrate c. bringing at least a second substrate into contact with the paste composition, and d. subjecting the substrates and paste to induction heating, thereby forming a hermetic seal between the two inorganic substrates, wherein the induction heating has a frequency of about 60 to about 350 kHz and a power of about 1 watt to about 300 kW wherein the paste composition further comprises a manganese-containing constituent selected from the group consisting of bismuth manganese pigments, perovskite manganites, Bi 2 Mn 4 O 10, Bi 12 MnO 20 and a bismuth-manganese pigment having a mole ratio of Bi 2 O 3 to MnO 2 of 5:1 to 1:5. a. providing at least two inorganic substrates; b. applying to at least one of the at least two substrates a paste composition including: i. a glass frit, and ii. an induction coupling additive, and prefiring the composition on the substrate i. a glass frit, and ii. an induction coupling additive, and prefiring the composition on the substrate c. bringing at least a second substrate into contact with the paste composition, and d. subjecting the substrates and paste to induction heating, thereby forming a hermetic seal between the two inorganic substrates, wherein the induction heating has a frequency of about 60 to about 350 kHz and a power of about 1 watt to about 300 kW
A process for the synthesis of (1R*,4R*,5S*,6S*)-6-hydroxy-5-arylbicyclo[2.2.2]octan-2-one compounds, the compounds of the formula: said process comprising a cyclization of: • 2-cyclohexen-1-one, and • a compound of the formula Ar-CH 2 -CHO, wherein Ar represents an aryl group; wherein said process is conducted in absence of a chiral base; wherein said process is conducted in the presence of • a catalyst, wherein said catalyst is proline wherein proline is present in an amount of 0.05 equ. to 0.5 equ. with respect to 2-cyclohexen-1-one; and a solvent selected from the group consisting of an aromatic solvent, an ether solvent, a chlorinated organic solvent, and an ester; or a mixture thereof; wherein said solvent is present in an amount of 1 to 10 vol with respect to 2-cyclohexen-1-one; • and in the presence of an achiral N-containing base; wherein the pH of the reaction mixture is 8 to 10; and wherein said compound of formula is isolated from the reaction mixture by solid-liquid separation. • 2-cyclohexen-1-one, and • a compound of the formula Ar-CH 2 -CHO, wherein Ar represents an aryl group; • a catalyst, wherein said catalyst is proline wherein proline is present in an amount of 0.05 equ. to 0.5 equ. with respect to 2-cyclohexen-1-one; and a solvent selected from the group consisting of an aromatic solvent, an ether solvent, a chlorinated organic solvent, and an ester; or a mixture thereof; wherein said solvent is present in an amount of 1 to 10 vol with respect to 2-cyclohexen-1-one; • and in the presence of an achiral N-containing base;
An image forming apparatus comprising: a lift configured to supply loaded paper to a feed roller of the image forming apparatus; a motor configured to move the lift so that the paper reaches and contacts the feed roller; a sensor configured to measure an electric current that flows through the motor; and characterized in that the apparatus further comprises a controller configured to stop driving of the motor based on a result which compare a measured level of the electric current with a preset reference value related to when the paper reaches and contacts the feed roller and then stops. a lift configured to supply loaded paper to a feed roller of the image forming apparatus; a motor configured to move the lift so that the paper reaches and contacts the feed roller; a sensor configured to measure an electric current that flows through the motor; and characterized in that the apparatus further comprises a controller configured to stop driving of the motor based on a result which compare a measured level of the electric current with a preset reference value related to when the paper reaches and contacts the feed roller and then stops.
A vehicle impact sensor arrangement adapted to detect an impact situation at a vehicle, the vehicle having a forward direction of movement, the sensor arrangement comprising a vehicle bumper beam and a vehicle bumper absorbing material with a channel, which all have a respective longitudinal extension that mainly extends across the forward direction of movement, the sensor arrangement further comprising at least one air pressure sensor (12a, 12b) that is arranged to detect air pressure in the channel, characterized in that that when struck by an object that at least partly compresses the channel, the channel is arranged to confer an air pressure detected by said air pressure sensor (12a, 12b) that first increases from an initial air pressure (P 0) to a maximum air pressure (P 1), then decreases, falling below the initial air pressure (P 0) to a minimum air pressure (P 2) before increasing again, due to at least one air passage (14, 15, 16, 17) formed between the channel and ambient air.
A process for the production of an L-amino acid product by fermentation comprising (a) growing in a fermentation medium, a bacterium that produces the L-amino acid and that contains a recombinant nucleic acid construct integrated into the genome and operably configured with at least one non-native promoter to overexpress at least an aceA gene from an aceBAK operon, an aceB gene from the aceBAK operon and a glcB gene in said bacterium; (b) enriching said L-amino acid in at least one of the fermentation medium and the bacterium and (c) isolating said L-amino acid from at least one of the fermentation medium and the bacterium. (a) growing in a fermentation medium, a bacterium that produces the L-amino acid and that contains a recombinant nucleic acid construct integrated into the genome and operably configured with at least one non-native promoter to overexpress at least an aceA gene from an aceBAK operon, an aceB gene from the aceBAK operon and a glcB gene in said bacterium; (b) enriching said L-amino acid in at least one of the fermentation medium and the bacterium and (c) isolating said L-amino acid from at least one of the fermentation medium and the bacterium.
A refrigerator comprising a compartment for storing vegetables and fruits therein, and a control unit, wherein the refrigerator further comprises at least one sound source for stimulating vegetables and fruits stored in the compartment with sound waves, wherein the control unit is configured to control operation of said at least one sound source, characterized in that said at least one type of sound comprises biophonic sounds and the control unit is configured to control said at least one sound source such that the sound source outputs biophonic sounds for a first predetermined period at the beginning of the daytime period (Td) and for a third predetermined period at the end of the daytime period (Td), but does not output any biophonic sound for a second predetermined period between the first and third predetermined periods (T1, T3), which is in the middle of the daytime period (Td), as well as does not output any biophonic sounds during a fourth predetermined period during a night time period (Tn).
Equipment for transferring fluid into a reservoir or a downstream pipe, the equipment comprising: - at least one coaxial valve defining a central passage for the fluid in an axial direction, the valve having a body, - a chassis defining, on the one hand, at least one housing for receiving the valve, and, on the other hand, an upstream passage for the fluid, the upstream passage emerging in the housing and being intended to be fluidly connected to a fluid source, the valve being movable relative to the chassis, preferably in translation, in an insertion direction between a non-inserted position in which the valve is located outside the housing, and an inserted position in which the valve is located at least partially in the housing, - a module defining a downstream passage for the fluid, the downstream passage being intended to be fluidly connected to the reservoir or downstream pipe, the module being movable relative to the chassis between an open position, allowing the insertion of the valve in the housing, and a closed position in which the module is fastened on the chassis, characterized in that it comprises - at least two sealing gaskets (7, 60) respectively forming drawstrings closed around the axial direction and being respectively compressed substantially in the insertion direction between the valve and the chassis, and between the valve and the module when the valve is in the inserted position and the module is in the closed position. - at least one coaxial valve defining a central passage for the fluid in an axial direction, the valve having a body, - a chassis defining, on the one hand, at least one housing for receiving the valve, and, on the other hand, an upstream passage for the fluid, the upstream passage emerging in the housing and being intended to be fluidly connected to a fluid source, the valve being movable relative to the chassis, preferably in translation, in an insertion direction between a non-inserted position in which the valve is located outside the housing, and an inserted position in which the valve is located at least partially in the housing, - a module defining a downstream passage for the fluid, the downstream passage being intended to be fluidly connected to the reservoir or downstream pipe, the module being movable relative to the chassis between an open position, allowing the insertion of the valve in the housing, and a closed position in which the module is fastened on the chassis, characterized in that it comprises - at least two sealing gaskets (7, 60) respectively forming drawstrings closed around the axial direction and being respectively compressed substantially in the insertion direction between the valve and the chassis, and between the valve and the module when the valve is in the inserted position and the module is in the closed position.
A computer-implemented method of operating a convolutional neural network, the convolutional neural network including a plurality of network layers (IL, HL, OL) including operating units performing arithmetic operations on input data ( a (k-1), w (k)) to provide output data ( a (k)), wherein the method includes: - selecting a set of operating units (conv, fc, inception) in the network layers (IL, HL, OL), and - performing arithmetic operations in operating units in said selected set of operating units by performing operations in a Residue Number System, RNS, on RNS-converted (12; 16) input data ( a (k-1), w (k)) by obtaining RNS output data ( a (k)) in the Residue Number System, - backward converting from the Residue Number System the RNS output data ( a (k)) resulting from the RNS operations, characterized in that: - the RNS-converted input data ( a (k-1), w (k)) include data scaled by respective scale factors, - backward converting from the Residue Number System includes complementary re-scaling of the RNS output data ( a (k)) resulting from the RNS operations by respective complementary scale factors, - the Residue Number System, RNS, is accompanied with a range of represented values and scale factors determine said range of values. - selecting a set of operating units (conv, fc, inception) in the network layers (IL, HL, OL), and - performing arithmetic operations in operating units in said selected set of operating units by performing operations in a Residue Number System, RNS, on RNS-converted (12; 16) input data ( a (k-1), w (k)) by obtaining RNS output data ( a (k)) in the Residue Number System, - backward converting from the Residue Number System the RNS output data ( a (k)) resulting from the RNS operations, - the RNS-converted input data ( a (k-1), w (k)) include data scaled by respective scale factors, - backward converting from the Residue Number System includes complementary re-scaling of the RNS output data ( a (k)) resulting from the RNS operations by respective complementary scale factors, - the Residue Number System, RNS, is accompanied with a range of represented values and scale factors determine said range of values.
Method of localization of a terminal sending a signal to a first telecommunication satellite with a known position, the method using at least a second telecommunication satellite with a known position, the method comprising the following steps: - (a) Transmission of the signal by the terminal; - (b) Reception of the signal by the first and the second telecommunication satellites (2, 3); - (c) Transmitting the signal from each telecommunication satellite (2, 3) to a receiving station; - (d) Demodulating only the signal received by the first telecommunication satellite which is the signal with the highest power level to determine a signal content and the time of arrival of the signal at the receiving station via the first telecommunication satellite and computing the amplitude of the signal received via the first telecommunication satellite; - (e) Determining the time of arrival of the signal at the receiving station via the second telecommunication satellite by using the signal content by means of a step of correlation between a clean reconstructed copy of the demodulated signal received via the first satellite and the aggregate signal received via second satellite and computing the amplitude of the signal received via the second telecommunication satellite; - (f) Determining the position of the terminal by triangulation by using the difference of time of arrival and the difference in amplitudes of the signal to be received by the receiving station via the first and the second telecommunication satellites (2, 3), knowing the coverage maps of the first telecommunication satellite and of the second telecommunication satellite. - (a) Transmission of the signal by the terminal; - (b) Reception of the signal by the first and the second telecommunication satellites (2, 3); - (c) Transmitting the signal from each telecommunication satellite (2, 3) to a receiving station; - (d) Demodulating only the signal received by the first telecommunication satellite which is the signal with the highest power level to determine a signal content and the time of arrival of the signal at the receiving station via the first telecommunication satellite and computing the amplitude of the signal received via the first telecommunication satellite; - (e) Determining the time of arrival of the signal at the receiving station via the second telecommunication satellite by using the signal content by means of a step of correlation between a clean reconstructed copy of the demodulated signal received via the first satellite and the aggregate signal received via second satellite and computing the amplitude of the signal received via the second telecommunication satellite; - (f) Determining the position of the terminal by triangulation by using the difference of time of arrival and the difference in amplitudes of the signal to be received by the receiving station via the first and the second telecommunication satellites (2, 3), knowing the coverage maps of the first telecommunication satellite and of the second telecommunication satellite.