mhurhangee/ep-ind-claims huggingface dataset:
A black toner comprising a capsule-type toner particle having a surface layer on a surface of a toner base particle, the toner base particle comprises at least a resin (a) having a polyester as a main component, carbon black, and a wax, and a fine inorganic particle, wherein when the glass transition temperatures of the black toner measured by DSC at a rate of temperature rise of 0.5°C/min and 4.0°C/min are defined as Tg(0.5) (°C) and Tg(4.0) (°C) respectively, the Tg(0.5) is 35.0°C or more to 60.0°C or less, and the difference between the Tg(4.0) and the Tg(0.5) [Tg(4.0)-Tg(0.5)] is 2.0°C or more to 10.0°C or less, wherein, when preparing a solution of which the black toner is dissolved in ethyl acetate, and defined the concentration thereof as Cb1 (mg/mL), and the light absorbance thereof at a wavelength of 600 nm as A600, the ratio of A600 to Cb1 (A600/Cb1) is less than 0.15, and wherein, when preparing a solution of which the black toner is dissolved in chloroform, and defined the concentration thereof as Cb2 (mg/mL), and the light absorbance thereof at a wavelength of 600 nm as A600, the ratio of A600 to Cb2 (A600/Cb2) is 2.00 or more to 6.55 or less.
A method of operating a wind turbine having a rotor, the wind turbine comprising a permanent magnet synchronous generator, a main converter, a main converter controller, a wind turbine master controller and an electrical power supply stage comprising an electrical energy storing device, wherein the method comprises: performing a startup of the wind turbine using electrical energy from the electrical energy storing device independent from a power supplying grid and/or a combustion engine; characterized in that the method further comprises: operating the wind turbine in an island mode by controlling an intermediate voltage (DC link voltage) of the main converter and a torque of the wind turbine by the main converter controller, adjusting a pitch angle of rotor blades of the rotor in response to a rotational speed of the generator and/or of the rotor by the wind turbine master controller, wherein the pitch angle is only adjusted, if the rotor rotations per minute (nR) and/or generator rotations per minute (nG) is/are outside a tolerance band defined by a minimum value of rotations per minute and a maximum value of rotations per minute, and retrieving power from the PM synchronous generator independent from the electrical energy storing device after startup. performing a startup of the wind turbine using electrical energy from the electrical energy storing device independent from a power supplying grid and/or a combustion engine; characterized in that the method further comprises: operating the wind turbine in an island mode by controlling an intermediate voltage (DC link voltage) of the main converter and a torque of the wind turbine by the main converter controller, adjusting a pitch angle of rotor blades of the rotor in response to a rotational speed of the generator and/or of the rotor by the wind turbine master controller, wherein the pitch angle is only adjusted, if the rotor rotations per minute (nR) and/or generator rotations per minute (nG) is/are outside a tolerance band defined by a minimum value of rotations per minute and a maximum value of rotations per minute, and retrieving power from the PM synchronous generator independent from the electrical energy storing device after startup. controlling an intermediate voltage (DC link voltage) of the main converter and a torque of the wind turbine by the main converter controller, adjusting a pitch angle of rotor blades of the rotor in response to a rotational speed of the generator and/or of the rotor by the wind turbine master controller, wherein the pitch angle is only adjusted, if the rotor rotations per minute (nR) and/or generator rotations per minute (nG) is/are outside a tolerance band defined by a minimum value of rotations per minute and a maximum value of rotations per minute, and retrieving power from the PM synchronous generator independent from the electrical energy storing device after startup.
A braking device for locking a core barrel assembly to a drill string, the drill string having an outer portion having an inner surface, the braking device comprising, a brake retainer having a proximal end, a distal end, and a plurality of brake connector openings defined therein; a body member having a tapered surface; at least one brake element positioned in engagement with the tapered surface of the body member, wherein the plurality of brake connector openings are configured to at least partially receive the at least one brake element; a biasing member configured to urge the body member toward the brake retainer thereby moving the braking device toward an engaged state by pushing the at least one brake element into contact with the inner surface of the outer portion of the drill string, wherein the at least one brake element is in contact with the tapered surface of the body member and extends through the plurality of brake connector openings to engage the inner surface of the outer portion of the drill string.
A formwork panel (1, 2) for a formwork intended in particular for the manufacture of a construction element by pouring a hydraulic filling material into said formwork, said formwork panel including at least one formwork face and a bearing face separated from said formwork face by an angle comprised between 0° and 180°, the extreme values being excluded, said formwork panel (1, 2) including in said bearing face at least one housing and at least one sealing member (10, 11, 12, 13, 14) consisting of an elongated profile including a mounting zone housed in said housing, and a joint zone arranged to be deformed elastically and ensure a contact sealing at a joint plane between said formwork panel (1, 2) and another adjacent formwork panel, said sealing member (10, 11, 12, 13, 14) further including a negative formwork zone (21, 24, 25, 26, 27) integrated into said elongated profile, arranged substantially in the extension of said joint zone, and arranged to create a imprint in said molded construction element, characterized in that said formwork panel (1, 2) further includes in said bearing face a cavity adjacent to said housing, and in that said sealing member (10, 11, 12, 13, 14) is reversible and can adopt two mounting positions, including a first mounting position in which said negative formwork zone (21, 24, 25, 26, 27) is retracted inside said bearing face of the formwork panel (1, 2) in said cavity and has no effect on said molded construction element, and a second mounting position in which said negative formwork zone (21, 24, 25, 26, 27) projects outside of said formwork face of the formwork panel (1, 2) and creates said imprint in said molded construction element.
Cellular solid composite material that is in the form of a porous carbon monolith comprising a hierarchized porous network having macropores having a mean size d A of 1 μm to 100 μm and micropores having a mean size d I of 0.7 to 1.5 nm, said macropores and micropores being interconnected, said material having mesoporous network and wherein said cellular solid composite material has nanoparticles of a metal M in the zero oxidation state, said metal M being selected from palladium and gold.
Semiconductor component, comprising - a substrate, - a multiplicity of field plate trench FETs arranged within the substrate, - at least one trench FET comprising a substrate and also at least one gate buried partly within the substrate, wherein the gate is arranged within a trench and enclosed by an insulator, wherein the field plate trench FETs comprise: - a gate buried at least partly within the substrate, - a field plate arranged below the gate, wherein both the gate and the field plate are arranged within a trench in the substrate and are enclosed by an insulator, wherein a p-doped region is arranged within the substrate below the trench, wherein the p-doped region is electrically conductively connected to the field plate, wherein the p-doped region is electrically conductively connected to the field plate via an electrically conductive path through the insulator situated within the trench, characterized in that rows consist of trench FETs arranged vertically and parallel to one another, wherein within the rows there are provided a plurality of rows of field plate trench FETs at the same level in each case, wherein the rows are arranged horizontally next to one another throughout, wherein at least some of the p-doped regions of said field plate trench FETs are in each case connected to one another and thereby form horizontally extending strips orthogonal to the rows. - a substrate, - a multiplicity of field plate trench FETs arranged within the substrate, - at least one trench FET comprising a substrate and also at least one gate buried partly within the substrate, wherein the gate is arranged within a trench and enclosed by an insulator, wherein the field plate trench FETs comprise: - a gate buried at least partly within the substrate, - a field plate arranged below the gate, wherein both the gate and the field plate are arranged within a trench in the substrate and are enclosed by an insulator, - a gate buried at least partly within the substrate, - a field plate arranged below the gate, wherein both the gate and the field plate are arranged within a trench in the substrate and are enclosed by an insulator, wherein a p-doped region is arranged within the substrate below the trench, wherein the p-doped region is electrically conductively connected to the field plate, wherein the p-doped region is electrically conductively connected to the field plate via an electrically conductive path through the insulator situated within the trench, characterized in that rows consist of trench FETs arranged vertically and parallel to one another, wherein within the rows there are provided a plurality of rows of field plate trench FETs at the same level in each case, wherein the rows are arranged horizontally next to one another throughout, wherein at least some of the p-doped regions of said field plate trench FETs are in each case connected to one another and thereby form horizontally extending strips orthogonal to the rows.
A multicopter system comprising: a chassis, with at least one lift motor and at least four control motors mounted to the chassis; at least two lift propellers (102, 302) configured to create a vertical thrust; at least four control propellers (108, 308, 408) configured to generate a horizontal thrust; a transmission connecting the at least one lift motor to the at least two lift propellers (102, 302); the at least four mounted control motors each connected to a respective control propeller (108, 308, 408), wherein the at least two lift propellers (102, 302) and the control propellers (108, 308, 408) are coplanar or in parallel planes; and wherein the lift propellers (102, 302) are at least twice as long as the control propellers (108, 308, 408); a computer mounted on the chassis, the computer in communication with the at least four control motors and the at least one lift motor, the computer configured to control the at least four control motors to vary rotation speeds of the control propellers (108, 308, 408) and control the at least one lift motor to vary rotation speed of the at least two lift propellers (102, 302), the rotation speed of the at least two lift propellers (102, 302) being varied less frequently than the rotation speeds of the control propellers (108, 308, 408); an electric power source mounted on the chassis, the electric power source connected to the at least four control motors; and an antenna mounted on the chassis, in communication with the computer. a chassis, with at least one lift motor and at least four control motors mounted to the chassis; at least two lift propellers (102, 302) configured to create a vertical thrust; at least four control propellers (108, 308, 408) configured to generate a horizontal thrust; a transmission connecting the at least one lift motor to the at least two lift propellers (102, 302); the at least four mounted control motors each connected to a respective control propeller (108, 308, 408), wherein the at least two lift propellers (102, 302) and the control propellers (108, 308, 408) are coplanar or in parallel planes; and wherein the lift propellers (102, 302) are at least twice as long as the control propellers (108, 308, 408); a computer mounted on the chassis, the computer in communication with the at least four control motors and the at least one lift motor, the computer configured to control the at least four control motors to vary rotation speeds of the control propellers (108, 308, 408) and control the at least one lift motor to vary rotation speed of the at least two lift propellers (102, 302), the rotation speed of the at least two lift propellers (102, 302) being varied less frequently than the rotation speeds of the control propellers (108, 308, 408); an electric power source mounted on the chassis, the electric power source connected to the at least four control motors; and an antenna mounted on the chassis, in communication with the computer.
A method of forming an Al-Zn-Si-Mg alloy coating on a strip, with the method including passing a steel strip via an outlet snout of a heat treatment furnace downwardly into and through a molten bath containing a molten Al-Zn-Si-Mg alloy layer and a top dross layer on the molten alloy layer with the molten alloy forming a coating of the molten alloy on the strip and removing the coated strip from the bath by passing the coated strip upwardly through the top dross layer external of the outlet snout, with the alloy comprising the following ranges in % by weight of the elements Al, Zn, Si, and Mg: Al: 45 to 60 %; Zn: 35 to 50 %; Si: 1.2 to 2.5%; and Mg: 1.0 to 3.0%; and with the method further including controlling the conditions in the molten bath to minimise the top dross layer in the molten bath by controlling the composition of the bath to minimise the top dross layer in the molten bath by controlling the composition of the bath to include (a) Ca in an amount that is more than 50 ppm Ca and less than 1000 ppm Ca, and (b) Sr in the bath.
A chip card comprising a chip card operating system and a hierarchical chip card file system, a non-volatile protected electronic memory, to which external access is possible only via a processor of the chip card, and a volatile main memory, wherein files (126, 132, 140,...) of the chip card file system are stored in the non-volatile electronic memory, wherein the files each contain a file identifier, which is required for external access, and a file tree for the chip card file system, characterised in that each of the files has a pointer (130, 138, 148,...) to another of the files, wherein the chip card operating system is configured to traverse the file tree on account of the receipt of a request via an external interface of the chip card, so as to read the file identifiers of the files and generate a list of the file identifiers, wherein the chip card operating system is configured to output the list via the external interface, as a response to the request
Porous resin particles which comprise a polymer of a monomer mixture which comprises: a mono(meth)acrylate-based monomer containing: an ethylenic unsaturated group only in a (meth) acrylic acid residue; a hydroxyl group in an alcohol residue; and at least one of an ether group and an ester group in an alcohol residue; and a polyfunctional vinyl-based monomer containing two or more ethylenic unsaturated groups, said particles having a water absorption value of from more than 400 ml to 700 ml per 100 g of said particles and an oil absorption value of from more than 400 ml to 700 ml per 100 g of said particles, wherein the polyfunctional vinyl-based monomer is a polyfunctional (meth)acrylate-based monomer having two or more ethylenic unsaturated groups, wherein the monomer mixture contains the mono(meth)acrylate-based monomer in an amount of from 2 wt% to less than 30 wt% and the polyfunctional vinyl-based monomer in an amount of from more than 70 wt% to 98 wt%. a mono(meth)acrylate-based monomer containing: an ethylenic unsaturated group only in a (meth) acrylic acid residue; a hydroxyl group in an alcohol residue; and at least one of an ether group and an ester group in an alcohol residue; and a polyfunctional vinyl-based monomer containing two or more ethylenic unsaturated groups, said particles having a water absorption value of from more than 400 ml to 700 ml per 100 g of said particles and an oil absorption value of from more than 400 ml to 700 ml per 100 g of said particles, wherein the polyfunctional vinyl-based monomer is a polyfunctional (meth)acrylate-based monomer having two or more ethylenic unsaturated groups, wherein the monomer mixture contains the mono(meth)acrylate-based monomer in an amount of from 2 wt% to less than 30 wt% and the polyfunctional vinyl-based monomer in an amount of from more than 70 wt% to 98 wt%.
An apparatus for obtaining an X-ray image having a composite field of view, comprising: - a processing unit; wherein the processing unit is configured to obtain first X-ray image data of a portion of a region of interest of an object using an X-ray imager having an adjustable field of view set to an initial field of view state, wherein the first X-ray image data is obtained from the X-ray imager in the initial field of view state, to compare the first X-ray image data to an anatomical model, to define a boundary error region contiguous to the first X-ray image data based on the comparison of the first X-ray image data to the anatomical model, to generate an updated field of view state based on the location of the boundary error region in the region of interest, to transmit the updated field of view state to the X-ray imager, to obtain second X-ray image data of the region of interest of the object using the X-ray imager when set to the updated field of view state, and to combine the first X-ray image data and the second X-ray image data to obtain an output image of the region of interest having a composite field of view; characterised in that the anatomical model comprises a probabilistic anatomical atlas representing a plurality of anatomical elements, and the processing unit is further configured to compare portions of the first X-ray image to anatomical elements in the probabilistic anatomical atlas. - a processing unit;
Method for detection of elemental gaseous mercury in air or in other gases, comprising following steps: - collection of elemental gaseous mercury by passing a predetermined volume of a sample of air or other gases through a collection zone formed inside a quartz tube, where said collection zone is formed as a gold structure, - maintaining of a predetermined temperature of the collection zone during the collection step, - desorption of the collected elemental gaseous mercury by heating the collection zone of the quartz tube up to desorption temperature, - transmitting of the desorbed elemental gaseous mercury by a carrier gas stream to a mercury analyzer, - passing the desorbed elemental gaseous mercury together with other possibly desorbed gaseous admixtures in the air or other gases before transmitting to a mercury analizer through a zone of oxidation, characterized in that the zone of oxidation is heated up before the desorption step and maintained at temperature in a range from 350°C to 1000°C, preferably in a range from 900°C to 1000°C, and more preferably at 960°C during the desorption and oxidation step, whereas the temperature of oxidation zone is maintained in a range from ambient temperature to 500°C during the collection step, and the carrier gas, transmitting the desorbed elemental gaseous mercury together with other possibly desorbed gaseous admixtures from the collection zone through the oxidation zone to the mercury analyzer, has an oxygen content not less as in air. - collection of elemental gaseous mercury by passing a predetermined volume of a sample of air or other gases through a collection zone formed inside a quartz tube, where said collection zone is formed as a gold structure, - maintaining of a predetermined temperature of the collection zone during the collection step, - desorption of the collected elemental gaseous mercury by heating the collection zone of the quartz tube up to desorption temperature, - transmitting of the desorbed elemental gaseous mercury by a carrier gas stream to a mercury analyzer, - passing the desorbed elemental gaseous mercury together with other possibly desorbed gaseous admixtures in the air or other gases before transmitting to a mercury analizer through a zone of oxidation, characterized in that the zone of oxidation is heated up before the desorption step and maintained at temperature in a range from 350°C to 1000°C, preferably in a range from 900°C to 1000°C, and more preferably at 960°C during the desorption and oxidation step, whereas the temperature of oxidation zone is maintained in a range from ambient temperature to 500°C during the collection step, and the carrier gas, transmitting the desorbed elemental gaseous mercury together with other possibly desorbed gaseous admixtures from the collection zone through the oxidation zone to the mercury analyzer, has an oxygen content not less as in air.
A power conversion device comprising: a DC converting circuit that converts an AC voltage into a DC voltage; an inrush prevention circuit comprising a resistor having one end connected to the DC converting circuit and a relay connected in parallel to the resistor; a DC smoother comprising a smoothing capacitor connected to another end of the resistor; and a controller that controls the inrush prevention circuit, characterized in that, based on voltage information of a power supply that operates the relay and voltage information of the smoothing capacitor, the controller decides whether a contact voltage or a holding voltage smaller than the contact voltage is applied to the relay. a DC converting circuit that converts an AC voltage into a DC voltage; an inrush prevention circuit comprising a resistor having one end connected to the DC converting circuit and a relay connected in parallel to the resistor; a DC smoother comprising a smoothing capacitor connected to another end of the resistor; and a controller that controls the inrush prevention circuit, characterized in that, based on voltage information of a power supply that operates the relay and voltage information of the smoothing capacitor, the controller decides whether a contact voltage or a holding voltage smaller than the contact voltage is applied to the relay.
Superstructure especially for goods vehicles with a thermally insulated load space, which has wall elements (4, 5, 6, 7, 8) and armour, characterised in that the wall elements (4, 5, 6, 7, 8) are constructed from negative profiles and/or positive profiles and a filling part, the negative profiles and/or the positive profiles form a frame that encompasses a filling part, the wall elements (4, 5, 6, 7, 8) have a front panel ( a) and a back panel ( b), and tongues located on the positive profiles of the individual wall elements connect into grooves located on the negative profiles of the neighbouring wall elements.
A method of providing an Optical Variable Device on a security document by exposing the security document with a laser, the security document comprising an overlay provided on a core, wherein the overlay comprises a halogenated homo- or copolymer.