mhurhangee/ep-ind-claims huggingface dataset:
A template for directing a pattern in a block copolymer film, said block copolymer having two or more spontaneously separating blocks, said template comprising: a. a substrate comprising a base and a neutral coating on the base, said neutral coating having an array comprising two or more trenches etched therein; said trenches having walls; and b. a pinning material in the trenches, said pinning material having a greater affinity for one of the two or more spontaneously separating blocks than for any other of the two or more spontaneously separating blocks; wherein the patterns of differing chemical affinity have little or no topographical patterning but can align the separated phases of the block copolymer by pinning one of the blocks to the region on the substrate to which that block has affinity, and wherein each block in the block copolymer has a characteristic length, wherein the block copolymer has a characteristic pitch, wherein the pinning material is coated on the walls of the trenches, and wherein the trenches are dimensioned in a manner effective to direct a pattern in a block copolymer film. a. a substrate comprising a base and a neutral coating on the base, said neutral coating having an array comprising two or more trenches etched therein; said trenches having walls; and b. a pinning material in the trenches, said pinning material having a greater affinity for one of the two or more spontaneously separating blocks than for any other of the two or more spontaneously separating blocks; wherein the patterns of differing chemical affinity have little or no topographical patterning but can align the separated phases of the block copolymer by pinning one of the blocks to the region on the substrate to which that block has affinity, and wherein each block in the block copolymer has a characteristic length, wherein the block copolymer has a characteristic pitch, wherein the pinning material is coated on the walls of the trenches, and wherein the trenches are dimensioned in a manner effective to direct a pattern in a block copolymer film.
An air intake and exhaust assembly for a packaged air conditioner, comprising: an air exhaust pipe, an air exhaust channel is defined in the air exhaust pipe; a connecting pipe, wherein an end of the connecting pipe is connected to a lower end of the air exhaust pipe and an other end of the connecting pipe is connected to an air exhaust volute of the packaged air conditioner, such that the air exhaust channel is communicated with an air outlet of the air exhaust volute; an air intake pipe, wherein the air intake pipe is arranged to surround the air exhaust pipe, an air intake channel is defined between an inner wall of the air intake pipe and an outer wall of the air exhaust pipe, the air intake channel is communicated with an air inlet of the packaged air conditioner, characterized in that, the air intake and exhaust assembly further comprising a sealing plate, wherein the sealing plate is provided with an air intake hole, the air intake hole is connected to an end of the air intake pipe away from the air inlet, wherein the sealing plate further comprises a fixing ring, the fixing ring is arranged in the air intake hole and defines an air exhaust hole, the air exhaust hole is connected to an end of the air exhaust pipe away from the air outlet, a connecting rib is provided between the fixing ring and the sealing plate. an air exhaust pipe, an air exhaust channel is defined in the air exhaust pipe; a connecting pipe, wherein an end of the connecting pipe is connected to a lower end of the air exhaust pipe and an other end of the connecting pipe is connected to an air exhaust volute of the packaged air conditioner, such that the air exhaust channel is communicated with an air outlet of the air exhaust volute; an air intake pipe, wherein the air intake pipe is arranged to surround the air exhaust pipe, an air intake channel is defined between an inner wall of the air intake pipe and an outer wall of the air exhaust pipe, the air intake channel is communicated with an air inlet of the packaged air conditioner, characterized in that, the air intake and exhaust assembly further comprising a sealing plate, wherein the sealing plate is provided with an air intake hole, the air intake hole is connected to an end of the air intake pipe away from the air inlet, wherein the sealing plate further comprises a fixing ring, the fixing ring is arranged in the air intake hole and defines an air exhaust hole, the air exhaust hole is connected to an end of the air exhaust pipe away from the air outlet, a connecting rib is provided between the fixing ring and the sealing plate.
A tape cartridge being configured to be mounted on a mounting section of a tape printer, wherein the tape cartridge includes a tape-shaped printing medium and the tape cartridge comprises: a tape roll in which the printing medium is wound around a tape core; a cartridge case holding the tape roll and comprising a lower case and an upper case; a core shaft portion that forms a rotation shaft of the tape roll, wherein the core shaft portion has a stepped cylindrical shape and is provided to protrude inside the cartridge case from the lower case erectly in the center of a tape receiving area, in which the tape roll is widely received; a core concave portion that is provided in an inner peripheral portion of the core shaft portion, the core concave portion is configured such that a circular pedestal of the tape printer erectly disposed on the mounting section and an identification convex portion erectly disposed on the circular pedestal are inserted when the tape cartridge is mounted on the mounting section; a depressed portion which is configured such that the circular pedestal is inserted when the tape cartridge is mounted on the mounting section; and an identification concave portion which is configured such that the identification convex portion is inserted when the tape cartridge is mounted on the mounting section, wherein the core concave portion is formed with a cylindrical shape, and a diameter of the depressed portion is larger than a diameter of the identification concave portion. a tape roll in which the printing medium is wound around a tape core; a cartridge case holding the tape roll and comprising a lower case and an upper case; a core shaft portion that forms a rotation shaft of the tape roll, wherein the core shaft portion has a stepped cylindrical shape and is provided to protrude inside the cartridge case from the lower case erectly in the center of a tape receiving area, in which the tape roll is widely received; a core concave portion that is provided in an inner peripheral portion of the core shaft portion, the core concave portion is configured such that a circular pedestal of the tape printer erectly disposed on the mounting section and an identification convex portion erectly disposed on the circular pedestal are inserted when the tape cartridge is mounted on the mounting section; a depressed portion which is configured such that the circular pedestal is inserted when the tape cartridge is mounted on the mounting section; and an identification concave portion which is configured such that the identification convex portion is inserted when the tape cartridge is mounted on the mounting section, wherein the core concave portion is formed with a cylindrical shape, and a diameter of the depressed portion is larger than a diameter of the identification concave portion.
A mechanism coupling structure of a molded-case circuit breaker, comprising a shaft to one side of which a movable contactor is coupled, and on a part of which a rotating pinhole is formed in a penetrating manner; a base assembly into which the shaft is rotatably accommodated and coupled, a switch mechanism coupled to an upper portion of the base assembly and exposed with a first lower link and a second lower link at a lower side thereof, and a rotating pin (60, 65) coupled in a penetrating manner to the first lower link, second lower link and rotating pinhole, characterized in that the rotating pin (60, 65) has a protruding portion (61, 66) for release prevention from the first lower link and the second lower link at one end thereof, and wherein an arc-shaped pinhole is formed on the base assembly to expose the rotating pinhole when the shaft rotates, and a discharge groove (43, 48) configured to open a part of the pinhole is formed at a lower portion of the first lower link and second lower link to discharge an arc pressure generated at the time of interruption to an outside thereof.
A composition consisting of a particulate solid, a plastic material and a compound of Formula represented by: [R-CO-(OACO) n -O -] x M Formula wherein, independently, each variable R is a lipophilic component of an alk(en)yl group containing 10 or more carbon atoms; A is a C 4-5 alkylene group or mixtures thereof; n is 3 - 25; M is H, an ammonium ion, a quaternary ammonium ion, a cation of an alkali or alkaline earth metal, or a protonated amine; and x is 1 or 2. R is a lipophilic component of an alk(en)yl group containing 10 or more carbon atoms; A is a C 4-5 alkylene group or mixtures thereof; n is 3 - 25; M is H, an ammonium ion, a quaternary ammonium ion, a cation of an alkali or alkaline earth metal, or a protonated amine; and x is 1 or 2.
An optical cable for distributed sensing comprising: - a first metal tube with at least two optical fibers loosely arranged therein; - a second metal tube with at least two tight buffered optical fibers tightly arranged within an inner surface of the second metal tube; and - a third metal tube having an inner surface and collectively surrounding and operatively contacting said first metal tube and said second metal tube, the third metal tube being a metal foil conformed and welded around the first metal tube and second metal tube, wherein at least one of the first metal tube and the second metal tube is fixed by means of an adhesive compound to the inner surface of the third metal tube. - a first metal tube with at least two optical fibers loosely arranged therein; - a second metal tube with at least two tight buffered optical fibers tightly arranged within an inner surface of the second metal tube; and - a third metal tube having an inner surface and collectively surrounding and operatively contacting said first metal tube and said second metal tube, the third metal tube being a metal foil conformed and welded around the first metal tube and second metal tube,
Method for determining at least two radiographic positions (α1, α2) for nondestructive material testing of device under test by means of an X-ray system (10, 10'), comprising: reading in geometry parameters of the X-ray system (10, 10'); reading in geometry parameters of the device under test; determining a first relative position of the X-ray system (10, 10') for examining the device under test with respect to the device under test to obtain a first radiographic position (α1); determining a second relative position of the X-ray system (10, 10') for examining the device under test with respect to the device under test to obtain a second radiographic position (α2); and analyzing the first and the second radiographic positions (α2, α2) based on the geometry parameters of the X-ray system (10, 10') and based on the geometry parameters of the device under test to determine evaluation information, wherein at least the step "analyzing" takes place automatically, wherein the step "analyzing" comprises a step of "detecting an error" in at least one single picture and of "determining a maximum extent" of the error in the device under test based on the geometry parameters of the device under test, and the maximum extent is output as evaluation information. reading in geometry parameters of the X-ray system (10, 10'); reading in geometry parameters of the device under test; determining a first relative position of the X-ray system (10, 10') for examining the device under test with respect to the device under test to obtain a first radiographic position (α1); determining a second relative position of the X-ray system (10, 10') for examining the device under test with respect to the device under test to obtain a second radiographic position (α2); and analyzing the first and the second radiographic positions (α2, α2) based on the geometry parameters of the X-ray system (10, 10') and based on the geometry parameters of the device under test to determine evaluation information, wherein at least the step "analyzing" takes place automatically, wherein the step "analyzing" comprises a step of "detecting an error" in at least one single picture and of "determining a maximum extent" of the error in the device under test based on the geometry parameters of the device under test, and the maximum extent is output as evaluation information.
An electric vehicle comprising: a main battery; a motor generating drive power of the vehicle by electric power supplied from the main battery; a control section controlling an output of the motor; a charging connector used to supply electric power from an external to the main battery; and a meter display device comprising a display section, characterized in that the display section includes at least a vehicle speed displaying portion and a charging connector condition displaying portion displaying information on a condition of the charging connector, wherein the charging connector condition displaying portion is configured to display information on maintenance of the charging connector relating to contact resistance of terminals in the charging connector by detecting a temperature of the charging connector, and wherein the charging connector condition displaying portion is disposed adjacent the vehicle speed displaying portion. a main battery; a motor generating drive power of the vehicle by electric power supplied from the main battery; a control section controlling an output of the motor; a charging connector used to supply electric power from an external to the main battery; and a meter display device comprising a display section, characterized in that the display section includes at least a vehicle speed displaying portion and a charging connector condition displaying portion displaying information on a condition of the charging connector, wherein the charging connector condition displaying portion is configured to display information on maintenance of the charging connector relating to contact resistance of terminals in the charging connector by detecting a temperature of the charging connector, and wherein the charging connector condition displaying portion is disposed adjacent the vehicle speed displaying portion.
A neuronal cell culture substrate, characterized in that it comprises a neuronal cell culture support surface coated with poly-DL-ornithine alone, wherein said poly-DL-ornithine has a molecular weight of 30,000 or higher.
An electronic cryptographic device arranged to determine a cryptographic key, the electronic cryptographic device being arranged for an enrollment phase and a later reconstruction phase, the cryptographic device comprising - a physically unclonable function arranged to produce a first noisy bit string during the enrollment phase and a second noisy bit string during the reconstruction phase, - a debiasing unit arranged to reduce bias in the first noisy bit string, the debiasing unit being arranged to determine debiasing data from the first noisy bit string during the enrollment phase, the debiasing data marking bits in the first noisy bit string as retained or discarded, - a noise-reduction unit arranged to obtain one or more first code words from a first error correcting code and to determine noise-reduction data for bits in the first noisy bit string marked by the debiasing data as retained from the one or more code words during the enrollment phase, - a normalizer arranged to apply noise-reduction data to bits in the second noisy bit string marked as retained by the debiasing data during the reconstruction phase, determining the one or more first code words and noise, - an error corrector arranged to correct said one or more noisy first code words, and - a key reconstruction unit arranged to determine the cryptographic key from said one or more corrected code words, the cryptographic key being independent from bits in the second noisy bit string marked as discarded by the debiasing data. - a physically unclonable function arranged to produce a first noisy bit string during the enrollment phase and a second noisy bit string during the reconstruction phase, - a debiasing unit arranged to reduce bias in the first noisy bit string, the debiasing unit being arranged to determine debiasing data from the first noisy bit string during the enrollment phase, the debiasing data marking bits in the first noisy bit string as retained or discarded, - a noise-reduction unit arranged to obtain one or more first code words from a first error correcting code and to determine noise-reduction data for bits in the first noisy bit string marked by the debiasing data as retained from the one or more code words during the enrollment phase, - a normalizer arranged to apply noise-reduction data to bits in the second noisy bit string marked as retained by the debiasing data during the reconstruction phase, determining the one or more first code words and noise, - an error corrector arranged to correct said one or more noisy first code words, and - a key reconstruction unit arranged to determine the cryptographic key from said one or more corrected code words, the cryptographic key being independent from bits in the second noisy bit string marked as discarded by the debiasing data.
A method for generating cold-air blast from slag heat, wherein the method comprises the following steps: a. providing hot, granulated slag, b. providing wet blast furnace gas, c. preheating the wet blast furnace gas, whereby preheated blast furnace gas is obtained, d. transferring heat from the hot, granulated slag to the preheated blast furnace gas, wherein hot blast furnace gas is obtained, e. expanding the hot blast furnace gas in a turbine, wherein energy is released and expanded blast furnace gas is obtained, f. using the released energy to drive a cold-air blast compressor for compressing the cold-air blast, wherein the compressed cold-air blast is passed into the blast furnace, wherein a shaft is driven by expansion of the hot blast furnace gas in a turbine, wherein said shaft drives the cold-air blast compressor and wherein the expanded blast furnace gas is used for preheating the wet blast furnace gas, whereby cold, expanded blast furnace gas is obtained. a. providing hot, granulated slag, b. providing wet blast furnace gas, c. preheating the wet blast furnace gas, whereby preheated blast furnace gas is obtained, d. transferring heat from the hot, granulated slag to the preheated blast furnace gas, wherein hot blast furnace gas is obtained, e. expanding the hot blast furnace gas in a turbine, wherein energy is released and expanded blast furnace gas is obtained, f. using the released energy to drive a cold-air blast compressor for compressing the cold-air blast, wherein the compressed cold-air blast is passed into the blast furnace,
The method of selective separation of uranium and protactinium from materials containing thorium, especially separating micro-amounts of uranium and protactinium from macro-amounts of other components containing thorium, especially ThO 2, consists in dissolving a sample containing U, Th and Pa using a mixture of nitric acid, hydrogen fluoride and Al(NO 3) 3 in a hermetically closed vessel, made of polytetrafluoroethylene or derivatives of Teflon (PTFE, PFA), next, the vessel is closed and heated in the temperature of 40-120oC for minimum 1 hour, after which obtained clear solution is put onto a chromatographic column, filled with trioctylphosphine oxide (TOPO) adsorbed on a hydrophobic sorbent, favourably polystyrene-divinylbenzene, and elution is conducted, favourably of 50 ml solution which is a mixture of nitric and hydrofluoric acids with an addition of aluminium nitrate (favourably THOREX) at the flow rate of 0.2-10 mL/300 s, while at the column, 233 Pa is quantitatively retains and the effluent from the column which contains Th and U is quantitatively moved to a vessel made of polytetrafluoroethylene or its analogues (PTFE or PFA) and evaporated to the volume of 0.5-5mL, and next, we add 0.5-5mL of H 2 O, and obtained solution is put onto the column, filled with quaternary aliphatic amine and conduct an elution with a solution which is a mixture of nitric and hydrofluoric acids with an addition of aluminium nitrate with H 2 O, at the eluent flow rate of 0.2-10 mL/300 s, collecting fractions of volumes of 0.1-10mL, selectively separating U and Th.
A motorcycle tire comprising: a tread portion comprising a central region (Cr) and a pair of shoulder regions (Sh) and provided with a circumferentially and continuously extending zigzag central main groove in the central region (Cr) and comprising a plurality of zigzag corners, a plurality of shoulder lateral grooves each extending axially outwardly from each zigzag corner of the central main groove to one of the shoulder regions (Sh), and a plurality of shoulder sub grooves each disposed between a pair of circumferentially adjacent shoulder lateral grooves and each extending axially outwardly from the central region (Cr) to the shoulder region (Sh), characterized in that in a cross-sectional view of the tire under a standard condition in which the tire is mounted on a standard rim with a standard pressure but is loaded with no tire load, the central region (Cr) has an outer profile protruding radially outwardly and having a first radius of curvature, and each shoulder region (Sh) having an outer profile protruding radially outwardly and having a second radius of curvature smaller than the first radius of curvature. a tread portion comprising a central region (Cr) and a pair of shoulder regions (Sh) and provided with a circumferentially and continuously extending zigzag central main groove in the central region (Cr) and comprising a plurality of zigzag corners, a plurality of shoulder lateral grooves each extending axially outwardly from each zigzag corner of the central main groove to one of the shoulder regions (Sh), and a plurality of shoulder sub grooves each disposed between a pair of circumferentially adjacent shoulder lateral grooves and each extending axially outwardly from the central region (Cr) to the shoulder region (Sh), characterized in that in a cross-sectional view of the tire under a standard condition in which the tire is mounted on a standard rim with a standard pressure but is loaded with no tire load, the central region (Cr) has an outer profile protruding radially outwardly and having a first radius of curvature, and each shoulder region (Sh) having an outer profile protruding radially outwardly and having a second radius of curvature smaller than the first radius of curvature.
Earthing cable for earthing railway devices comprising a plurality of individual wires (6A, 6B), wherein at least some of the individual wires are designed as combination wires which contain two different metals, specifically a wire core composed of a non-copper metal and a copper sheath which surrounds the said wire core, characterized in that - in addition to the combination wires, only copper wires are used as individual wires, - a plurality of different combination wires with wire cores composed of different metals are used, and in that - the proportion of the total wire core material lies below 50% by weight based on the total weight of the sum of all individual wires (6A, 6B). - in addition to the combination wires, only copper wires are used as individual wires, - a plurality of different combination wires with wire cores composed of different metals are used, and in that - the proportion of the total wire core material lies below 50% by weight based on the total weight of the sum of all individual wires (6A, 6B).