mhurhangee/ep-ind-claims huggingface dataset:
A method of investigating optical surface properties of surfaces, wherein the surface is a surface provided with a layer of paint and the layer of paint has effect pigments, wherein radiation is irradiated by an irradiation device at a pre-set angle of incidence with respect to the surface onto the surface to be investigated, and the radiation scattered and/or reflected by this surface arrives at a radiation detector device arranged at a pre-set detection angle with respect to the surface and having an image-recording unit which records black-and-white images, wherein said image-recording unit comprises a plurality of identical image elements, whereby it is suitable for recording black/white or grayscale images wherein this radiation detector device permits a spatially resolved detection of the radiation reaching it, and both the irradiation device and the radiation detector device are disposed in a housing and said housing has substantially an opening in an area where the irradiation exits onto the surface, wherein the irradiation device directs radiation in a first wavelength range onto the surface and the image-recording unit records a first spatially resolved image of this radiation scattered and/ or reflected from the surface and the irradiation device directs radiation in a second wavelength range onto the surface and the image-recording unit records a second spatially resolved image of this radiation scattered and/ or reflected from the surface, wherein the radiation in the first wavelength range and the radiation in the second wavelength range, which differs from the first wavelength range at least in part, are directed staggered at least in part in terms of time onto the surface, and the radiation in the first wavelength range and the radiation in the second wavelength range are irradiated at the same angle of incidence onto the surface, wherein the irradiation device comprises a light-emitting diode as a first light source which emits radiation in the first wavelength range, and a light-emitting diode as a second light source which emits radiation in the second wavelength range, wherein the individual coloured effect pigments are dissolved with respect to their colour by the use of a plurality of light-emitting diodes (22, 24, 26), and the radiation scattered and/or reflected from the surface being the radiation which is transmitted to image-recording unit as a result of the radiation irradiated by the irradiation device, wherein the first image and the second image are compared or calculated with each other, characterized in that the comparison refers to individual pixel areas of the image, the pixel areas being defined by a mathematical threshold value formation at pixel level or in the histogram, and the mathematical threshold value formation taking place dynamically and the threshold value formation being derived from image information such as image brightness, image contrast.
A method for synthesizing VPO 4 comprising: pre-mixing a vanadium precursor and a phosphate precursor in a solvent to form a slurry; stirring the slurry at an elevated temperature; adding a carbon source or reducing agent to the slurry; milling the slurry; spray -drying the milled slurry into a powder; and reducing the vanadium precursor to form VPO 4 using a temperature programmed reaction under an inert atmosphere. pre-mixing a vanadium precursor and a phosphate precursor in a solvent to form a slurry; stirring the slurry at an elevated temperature; adding a carbon source or reducing agent to the slurry; milling the slurry; spray -drying the milled slurry into a powder; and reducing the vanadium precursor to form VPO 4 using a temperature programmed reaction under an inert atmosphere.
An impact tool, which performs a hammering operation on a workpiece by linearly driving a tool accessory along a prescribed hammering axis, comprising: a motor, a driving mechanism that drives the tool accessory by an output of the motor, a vibration suppressing mechanism (160; 290; 390) having a movable weight (190; 291; 391; 490), and a controller that controls driving of the motor, wherein in a pressed state which is defined as a state that a prescribed pressing force is applied to the tool accessory, the controller drives the motor at a first rotation speed, and in a non-pressed state which is defined as a state that the prescribed pressing force is not applied to the tool accessory, the controller drives the motor at a second rotation speed lower than the first rotation speed, characterized in that the motor is a brushless motor, the impact tool further comprises a sensor that detects a behavior that the tool accessory is locked in the workpiece during the operation of the impact tool in a drill mode or hammer drill mode, and the controller controls driving of the brushless motor based on a detection result of the sensor. a motor, a driving mechanism that drives the tool accessory by an output of the motor, a vibration suppressing mechanism (160; 290; 390) having a movable weight (190; 291; 391; 490), and a controller that controls driving of the motor, wherein in a pressed state which is defined as a state that a prescribed pressing force is applied to the tool accessory, the controller drives the motor at a first rotation speed, and in a non-pressed state which is defined as a state that the prescribed pressing force is not applied to the tool accessory, the controller drives the motor at a second rotation speed lower than the first rotation speed, characterized in that the motor is a brushless motor, the impact tool further comprises a sensor that detects a behavior that the tool accessory is locked in the workpiece during the operation of the impact tool in a drill mode or hammer drill mode, and the controller controls driving of the brushless motor based on a detection result of the sensor.
An apparatus for producing a microporous plastic film comprising a pattern roll randomly having large numbers of high-hardness, fine particles having sharp edges on a rolling surface of a roll body; an anvil roll arranged opposite to said pattern roll; and a conveying means (9, 10) for passing a plastic film through a gap between said pattern roll and said anvil roll; characterized in that said apparatus further comprises a stationary frame rotatably supporting either one of said pattern roll and said anvil roll; a pair of laterally arranged movable frames (21, 21) for rotatably supporting the other of said pattern roll and said anvil roll; and a pair of laterally arranged carriages (22, 22), to each of which each of said movable frames (21, 21) is fixed; at least one of said carriages (22, 22) being adapted to move in use in a running direction of the plastic film, to generate positional difference between a pair of said laterally arranged movable frames (21, 21) in a running direction of said plastic film, so that a center axis of said pattern roll and a center axis of said anvil roll are relatively inclined to each other.
An embossing press for embossing number plate panels, comprising a housing into which a number plate panel can be introduced through a housing opening for an embossing process, wherein the number plate panel has at least one optically detectable identification feature uniquely identifying the respective number plate panel, wherein the embossing press comprises at least one scanning device (20; 21) configured for optically detecting an identification feature, wherein the embossing press has a trigger mechanism that can be triggered by a movement of a number plate panel in the direction of the housing opening, and that the optical detection of the identification feature by means of the at least one scanning device (20; 21) can be caused by this trigger mechanism, and characterized in that the at least one scanning device is disposed underneath the housing opening and pointed upwards and/or the at least one scanning device is disposed above the housing opening and pointed downwards, and that the embossing press has a timer with which the period from the detection of an identification feature on a number plate panel can be detected.
A computer implemented method of designing a fire detection system, the method comprising determining a probability of a fire in a room; determining a number of fire detection devices for a fire detection system within the room in response to the probability of the fire in the room; determining a number of fire suppression devices for the fire detection system within the room in response to the probability of a fire in the room; and determining a location of each of the fire detection devices within the room and a location of the fire suppression devices within the room, wherein determining the probability of a fire in a room further comprises: determining a geometry of a room in response to a floor plan; determining whether one or more articles are located within the room and a flammability of each of the one or more articles; determining whether one or more hazards are located within the room; and determining the probability of a fire in the room in response to at least one or more articles are located within the room, the flammability of each of the one or more articles, and the one or more hazards are located within the room. determining a probability of a fire in a room; determining a number of fire detection devices for a fire detection system within the room in response to the probability of the fire in the room; determining a number of fire suppression devices for the fire detection system within the room in response to the probability of a fire in the room; and determining a location of each of the fire detection devices within the room and a location of the fire suppression devices within the room, wherein determining the probability of a fire in a room further comprises: determining a geometry of a room in response to a floor plan; determining whether one or more articles are located within the room and a flammability of each of the one or more articles; determining whether one or more hazards are located within the room; and determining the probability of a fire in the room in response to at least one or more articles are located within the room, the flammability of each of the one or more articles, and the one or more hazards are located within the room. determining a geometry of a room in response to a floor plan; determining whether one or more articles are located within the room and a flammability of each of the one or more articles; determining whether one or more hazards are located within the room; and determining the probability of a fire in the room in response to at least one or more articles are located within the room, the flammability of each of the one or more articles, and the one or more hazards are located within the room.
An item of luggage or wallet comprising - at least one outer surface (12, 14, 16), wherein at least one three-dimensional elevation protruding from the outer surface is arranged on the at least one outer surface (12, 14, 16), - wherein the three-dimensional elevation protruding from the outer surface (12, 14, 16) comprises at least two stacked layers (1, 2, 3, 4, 5) connected to each other, wherein the at least one elevation is rip-shaped, characterized in that the layers (1, 2, 3, 4, 5) of the at least one elevation are imprinted. - at least one outer surface (12, 14, 16), wherein at least one three-dimensional elevation protruding from the outer surface is arranged on the at least one outer surface (12, 14, 16), - wherein the three-dimensional elevation protruding from the outer surface (12, 14, 16) comprises at least two stacked layers (1, 2, 3, 4, 5) connected to each other, wherein the at least one elevation is rip-shaped, characterized in that the layers (1, 2, 3, 4, 5) of the at least one elevation are imprinted.
A suspension system of a vehicle comprising: a first component; a second component spaced from and movable toward said first component along a jounce axis; a coil spring disposed between said first component and said second component; and an elastomer spring for absorbing energy between said first component and second component disposed within said coil spring and extending axially between said first component and said second component, wherein the elastomer spring comprises a cylindrical body adapted to be disposed within the coil spring of the vehicle and extend axially between the first component and the second component of the vehicle, the second component being spaced from and moveable toward the first component along an axis of the coil spring, wherein said body has a height greater than a width thereof and a plurality of apertures spaced about said body, wherein said apertures are configured to allow the coil spring to compress axially for absorbing energy as one of the first component and the second component move along the axis, wherein said body includes a passageway having an opening at an upper end thereof, characterised in that the elastomer spring includes a guide disposed in said passageway of said body and extending outwardly of said opening. a first component; a second component spaced from and movable toward said first component along a jounce axis; a coil spring disposed between said first component and said second component; and an elastomer spring for absorbing energy between said first component and second component disposed within said coil spring and extending axially between said first component and said second component, wherein the elastomer spring comprises a cylindrical body adapted to be disposed within the coil spring of the vehicle and extend axially between the first component and the second component of the vehicle, the second component being spaced from and moveable toward the first component along an axis of the coil spring, wherein said body has a height greater than a width thereof and a plurality of apertures spaced about said body, wherein said apertures are configured to allow the coil spring to compress axially for absorbing energy as one of the first component and the second component move along the axis, wherein said body includes a passageway having an opening at an upper end thereof, characterised in that the elastomer spring includes a guide disposed in said passageway of said body and extending outwardly of said opening.
An ejector for road milling machines, comprising: - a conveying surface directed in a feed direction; - a rear side facing away from the conveying surface, the rear side forming a mounting side having at least one support surface; - a mounting receptacle, in particular a screw receptacle and/or a mounting extension characterized in that the conveying surface of the ejector is arranged substantially transversely to the tool feed direction and is at least locally hollowed in a direction opposite to the tool feed direction. - a conveying surface directed in a feed direction; - a rear side facing away from the conveying surface, the rear side forming a mounting side having at least one support surface; - a mounting receptacle, in particular a screw receptacle and/or a mounting extension
Transmucosal therapeutic system for the transmucosal administration of agomelatine comprising a mucoadhesive layer structure, said mucoadhesive layer structure comprising A) a backing layer; and B) an agomelatine-containing layer comprising i) agomelatine; and ii) a first dissolvable film-forming agent wherein the transmucosal therapeutic system is in the form of a film, the first dissolvable film-forming agent is a hydroxypropyl cellulose, or a mixture of polymers selected from hydroxypropyl celluloses and ethyl cellulose, and the backing layer comprises a second dissolvable film-forming agent which is a mixture of hydroxyethyl cellulose and hydroxypropyl cellulose. A) a backing layer; and B) an agomelatine-containing layer comprising i) agomelatine; and ii) a first dissolvable film-forming agent i) agomelatine; and ii) a first dissolvable film-forming agent the transmucosal therapeutic system is in the form of a film, the first dissolvable film-forming agent is a hydroxypropyl cellulose, or a mixture of polymers selected from hydroxypropyl celluloses and ethyl cellulose, and the backing layer comprises a second dissolvable film-forming agent which is a mixture of hydroxyethyl cellulose and hydroxypropyl cellulose.
A surgery assistance device comprising: a power supply unit (31, 32) configured to output a predetermined power supply voltage by using an external power supply; a backup power supply unit configured to output a predetermined power supply voltage by using a battery; a first power supply voltage path configured to supply the power supply voltage of the power supply unit (31, 32) to a plurality of load units; a manual switch; and characterized by a second power supply voltage path configured to be capable of supplying the power supply voltage (Vbk) of the backup power supply unit to only some but not all of the load units among the plurality of load units when the manual switch is operated, the manual switch being in the second power supply voltage path; and the surgery assistance device further comprising a first diode, the anode of which being connected to the first power supply voltage path and a second diode the anode of which being connected to the second power supply voltage path, wherein the first power supply voltage path and the second power supply voltage path are connected to a common path on cathode electrode sides of the diodes (D1, D2), respectively, and the some of the load units are supplied with the power supply voltage (V1, Vbk) by the common path. a power supply unit (31, 32) configured to output a predetermined power supply voltage by using an external power supply; a backup power supply unit configured to output a predetermined power supply voltage by using a battery; a first power supply voltage path configured to supply the power supply voltage of the power supply unit (31, 32) to a plurality of load units; a manual switch; and characterized by a second power supply voltage path configured to be capable of supplying the power supply voltage (Vbk) of the backup power supply unit to only some but not all of the load units among the plurality of load units when the manual switch is operated, the manual switch being in the second power supply voltage path; and the surgery assistance device further comprising a first diode, the anode of which being connected to the first power supply voltage path and a second diode the anode of which being connected to the second power supply voltage path, wherein the first power supply voltage path and the second power supply voltage path are connected to a common path on cathode electrode sides of the diodes (D1, D2), respectively, and the some of the load units are supplied with the power supply voltage (V1, Vbk) by the common path.
A process for the synthesis of chromanyl haloketones of formula IIIa and/or IIIb as separate isomers or as a racemic mixture comprising the following steps: a. reacting an ester of formula IIa e/o IIb, wherein R is a linear C 1 -C 6 alkyl group, in form of separate isomer or as a racemic mixture with a metal-organic compound and a salt of a haloacetic acid of general formula A wherein X=F, Cl, Br, I e Y= Li, Na, K, Mg; wherein the reaction of said ester with the metal-organic compound is carried out at a temperature between -10°C and +10°C, wherein the metal-organic compound is an organic magnesium compound of formula RMgX, where X is a halogen and R is an amine or a linear or branched, C1-C6 alkyl residue; b. carrying out an in situ decarboxylation by treatment with an aqueous inorganic acid until reaching a pH equal to or less than 5, to give the corresponding chromanyl haloketone of formula IIIa and/or IIIb in the form of a separate isomer or in racemic form. a. reacting an ester of formula IIa e/o IIb, wherein R is a linear C 1 -C 6 alkyl group, in form of separate isomer or as a racemic mixture with a metal-organic compound and a salt of a haloacetic acid of general formula A wherein X=F, Cl, Br, I e Y= Li, Na, K, Mg; wherein the reaction of said ester with the metal-organic compound is carried out at a temperature between -10°C and +10°C, wherein the metal-organic compound is an organic magnesium compound of formula RMgX, where X is a halogen and R is an amine or a linear or branched, C1-C6 alkyl residue; wherein X=F, Cl, Br, I e Y= Li, Na, K, Mg; wherein the reaction of said ester with the metal-organic compound is carried out at a temperature between -10°C and +10°C, wherein the metal-organic compound is an organic magnesium compound of formula RMgX, where X is a halogen and R is an amine or a linear or branched, C1-C6 alkyl residue; b. carrying out an in situ decarboxylation by treatment with an aqueous inorganic acid until reaching a pH equal to or less than 5, to give the corresponding chromanyl haloketone of formula IIIa and/or IIIb in the form of a separate isomer or in racemic form.
An ultrasonic gas leak detector configured to discriminate the ultrasound generated by a pressurized gas leak into the atmosphere from false alarm, comprising: a sensor system for detecting ultrasonic energy and providing sensor signals, wherein said sensor system comprises a broadband sensor responsive to a broad band of ultrasonic frequencies; an electronic controller responsive to digital sensor signals representative of the sensor signals, the electronic controller configured to provide: a computation function for generating sensor signal values representative of sensed ultrasonic energy; an Artificial Neural Network function for processing signals derived from the digital sensor signals and applying ANN coefficients configured to discriminate false alarm sources from gas leaks, and providing ANN outputs indicating a decision whether a gas leak has been detected; a system output function for generating detector outputs indicative of the ANN outputs and the sensor signal values; characterised in that said sensor system further comprises at least one narrowband sensor having a peak frequency response within the broad band, the broadband sensor and the at least one narrowband sensors are microphones. a sensor system for detecting ultrasonic energy and providing sensor signals, wherein said sensor system comprises a broadband sensor responsive to a broad band of ultrasonic frequencies; an electronic controller responsive to digital sensor signals representative of the sensor signals, the electronic controller configured to provide: a computation function for generating sensor signal values representative of sensed ultrasonic energy; an Artificial Neural Network function for processing signals derived from the digital sensor signals and applying ANN coefficients configured to discriminate false alarm sources from gas leaks, and providing ANN outputs indicating a decision whether a gas leak has been detected; a system output function for generating detector outputs indicative of the ANN outputs and the sensor signal values; characterised in that said sensor system further comprises at least one narrowband sensor having a peak frequency response within the broad band, the broadband sensor and the at least one narrowband sensors are microphones. a computation function for generating sensor signal values representative of sensed ultrasonic energy; an Artificial Neural Network function for processing signals derived from the digital sensor signals and applying ANN coefficients configured to discriminate false alarm sources from gas leaks, and providing ANN outputs indicating a decision whether a gas leak has been detected; a system output function for generating detector outputs indicative of the ANN outputs and the sensor signal values;