mhurhangee/ep-ind-claims huggingface dataset:
Process for preparing sulfuric acid, wherein elemental sulfur is melted in a melting stage and sulfuric acid is subsequently produced from the molten sulfur, offgases formed in the melting stage are subjected to oxidation in a supplementary oxidation stage in which sulfur-containing components of the offgases are oxidized to sulfur dioxide and this sulfur dioxide is processed further to give at least one reaction product, characterized in that the melting stage is operated in an emission-free manner by feeding of all offgases from the melting stage to further processing and at least part of these offgases being subjected to oxidation of the sulfur-containing components and the sulfur dioxide present in the offgases is at least partly processed further to give sulfuric acid.
Method for adapting a combustion engine of a hybrid drive system of a motor vehicle to a gaseous fuel with unknown fuel quality, wherein the hybrid drive system comprises an electric machine that can be mechanically coupled to the combustion engine, comprising the following steps: - driving the combustion engine to a crawling speed by means of the electric machine of the hybrid drive system, - introducing the gaseous fuel into the combustion engine by means of a fuel inlet device of the hybrid drive system, - igniting the gaseous fuel by means of an ignition device of the hybrid drive system, - determining an ACTUAL operating torque of the combustion engine by means of the electric machine mechanically coupled to the combustion engine, and - comparing the determined ACTUAL operating torque with a TARGET operating torque of the combustion engine that is to be expected given use of a fuel with a known fuel quality, by means of a comparison device, - defining a corrective value for adapting the ACTUAL operating torque of the combustion engine to the TARGET operating torque by means of an engine control device of the hybrid drive system, and - adapting the ACTUAL operating torque of the combustion engine to the TARGET operating torque on the basis of the corrective value by means of the engine control device of the hybrid drive system, characterized in that the combustion engine is driven to different speeds by means of the electric machine of the hybrid drive system, wherein ACTUAL operating torques are determined for the different rotational speeds and compared with corresponding different TARGET operating torques, wherein the ratios of the ACTUAL operating torques and the associated TARGET operating torques are taken into account in the adaptation of the quantity of the gaseous fuel introduced into the combustion engine, by means of an engine control device of the hybrid drive system. - driving the combustion engine to a crawling speed by means of the electric machine of the hybrid drive system, - introducing the gaseous fuel into the combustion engine by means of a fuel inlet device of the hybrid drive system, - igniting the gaseous fuel by means of an ignition device of the hybrid drive system, - determining an ACTUAL operating torque of the combustion engine by means of the electric machine mechanically coupled to the combustion engine, and - comparing the determined ACTUAL operating torque with a TARGET operating torque of the combustion engine that is to be expected given use of a fuel with a known fuel quality, by means of a comparison device, - defining a corrective value for adapting the ACTUAL operating torque of the combustion engine to the TARGET operating torque by means of an engine control device of the hybrid drive system, and - adapting the ACTUAL operating torque of the combustion engine to the TARGET operating torque on the basis of the corrective value by means of the engine control device of the hybrid drive system,
A cutting chain movable in a cutting direction, wherein the cutting chain comprises, at least one cutting link comprising a cutting portion, a depth gauge and a space between the cutting portion and the depth gauge; and at least one bumper drive link immediately preceding the cutting link in the cutting direction and pivotally connected to the cutting link, wherein the bumper drive link comprises a tail and a body; characterized in that, the tail of the bumper drive link comprises a bent portion and a straight portion, wherein the bent portion is oriented substantially perpendicular relative to a plane of the body of the bumper drive link; and the bent portion extends into the space between the cutting portion and the depth gauge of the cutting link. at least one cutting link comprising a cutting portion, a depth gauge and a space between the cutting portion and the depth gauge; and at least one bumper drive link immediately preceding the cutting link in the cutting direction and pivotally connected to the cutting link, wherein the bumper drive link comprises a tail and a body; the tail of the bumper drive link comprises a bent portion and a straight portion, wherein the bent portion is oriented substantially perpendicular relative to a plane of the body of the bumper drive link; and the bent portion extends into the space between the cutting portion and the depth gauge of the cutting link.
A rare earth sintered magnet comprising: a magnet body that includes a rare earth compound; and a protective layer on the magnet body, the protective layer having a first layer and a second layer in that order from the magnet body, wherein the surface portion of the magnet body has a higher heavy rare earth element content than the interior of the magnet body that is surrounded by the surface portion, the first layer comprises a rare earth oxide, the mass ratio of the heavy rare earth element being 1.5 or greater with respect to the light rare earth element, the content ratio of the heavy rare earth element in the first layer being 5-8 mass%, the second layer comprises an oxide containing iron which is different from the rare earth oxide, and the second layer has a lower rare earth oxide content than the first layer, the content of oxygen element in the second layer being 20-40 mass%, and the content of iron element being 60-80 mass%. a magnet body that includes a rare earth compound; and a protective layer on the magnet body, the protective layer having a first layer and a second layer in that order from the magnet body, wherein the surface portion of the magnet body has a higher heavy rare earth element content than the interior of the magnet body that is surrounded by the surface portion, the first layer comprises a rare earth oxide, the mass ratio of the heavy rare earth element being 1.5 or greater with respect to the light rare earth element, the content ratio of the heavy rare earth element in the first layer being 5-8 mass%, the second layer comprises an oxide containing iron which is different from the rare earth oxide, and the second layer has a lower rare earth oxide content than the first layer, the content of oxygen element in the second layer being 20-40 mass%, and the content of iron element being 60-80 mass%.
A method of transmitting a signal by a user equipment, UE, in a wireless communication system supporting a plurality of transmission time interval, TTI, lengths, the method comprising: performing measurements on plurality of sTTI resources in units of sTTI, short TTI, resource; excluding a second sTTI resource having a measurement result equal to or larger than a predetermined value among the plurality of sTTI resources, applying a negative offset to a measurement result of sTTI resource directly close, on the time axis, to the second-sTTI resource, selecting a first sTTI resource having a smallest measurement result; and transmitting a signal in the first sTTI resource. performing measurements on plurality of sTTI resources in units of sTTI, short TTI, resource; excluding a second sTTI resource having a measurement result equal to or larger than a predetermined value among the plurality of sTTI resources, applying a negative offset to a measurement result of sTTI resource directly close, on the time axis, to the second-sTTI resource, selecting a first sTTI resource having a smallest measurement result; and transmitting a signal in the first sTTI resource.
Machine assembly 1.1 having a drive unit, including an output shaft (1.1); 1.2 with a working machine, which has a drive shaft (2.1); 1.3 having a coupling unit connected between the drive unit and the working machine, comprising a non-positive coupling and a positive coupling; 1.4 the coupling unit comprises an additional positive coupling; 1.5 having a switch, which switches from the non-positive coupling via the additional positive coupling to the positive coupling when a target rotational speed or a specific transmitted torque has been achieved; 1.6 the non-positive coupling comprises a first and second coupling element (3.1, 3.2), which selectively can be brought into driving connection with one another via a first coupling device, and 1.7 the positive coupling comprises a third and fourth coupling element (4.1, 4.2), which selectively can be brought into driving connection with one another via a second coupling device in order to couple the drive shaft (2.1) and the output shaft (1.1) with one another in a torque-proof manner, and the first mechanical coupling forms the third coupling element (4.1) or is connected to said coupling element; characterised by the following features: 1.8 the additional positive coupling comprises a fifth and sixth coupling element (9.1, 9.2) which can be brought in connection with one another in a non-positive and/or positive locking manner via a third coupling device, so that the output shaft (2.1) and the drive shaft (1.1) can be coupled to each other in a torque-proof manner. 1.1 having a drive unit, including an output shaft (1.1); 1.2 with a working machine, which has a drive shaft (2.1); 1.3 having a coupling unit connected between the drive unit and the working machine, comprising a non-positive coupling and a positive coupling; 1.4 the coupling unit comprises an additional positive coupling; 1.5 having a switch, which switches from the non-positive coupling via the additional positive coupling to the positive coupling when a target rotational speed or a specific transmitted torque has been achieved; 1.6 the non-positive coupling comprises a first and second coupling element (3.1, 3.2), which selectively can be brought into driving connection with one another via a first coupling device, and 1.7 the positive coupling comprises a third and fourth coupling element (4.1, 4.2), which selectively can be brought into driving connection with one another via a second coupling device in order to couple the drive shaft (2.1) and the output shaft (1.1) with one another in a torque-proof manner, and the first mechanical coupling forms the third coupling element (4.1) or is connected to said coupling element; characterised by the following features: 1.8 the additional positive coupling comprises a fifth and sixth coupling element (9.1, 9.2) which can be brought in connection with one another in a non-positive and/or positive locking manner via a third coupling device, so that the output shaft (2.1) and the drive shaft (1.1) can be coupled to each other in a torque-proof manner.
A method performed in a user equipment, comprising: determining a specific hyper frame to be used for paging information in a hyper radio frame cycle comprising a plurality of extended discontinuous reception periods, wherein the cycle comprises a number of hyper frames and each of the plurality of extended discontinuous reception periods has a same duration, and wherein the determining uses at least a value corresponding to an identification of a user equipment and the duration of the extended discontinuous reception period to determine the specific hyper frame; determining an index of a first paging frame and paging subframe, in a plurality of consecutive paging frames, in the specific hyper frame; and monitoring at least one of the consecutive paging frames and corresponding paging subframes in the specific hyper frame by using the determined index of the first paging frame and paging subframe, wherein the specific hyper frame is determined by using the following equation: J mod eT = UE_ID mod eT, where: J is an index in terms of hyper frame numbers of the specific hyper frame, mod is a modulo operation, and eT is the duration of the extended discontinuous reception period in terms of a number of hyper frames. determining a specific hyper frame to be used for paging information in a hyper radio frame cycle comprising a plurality of extended discontinuous reception periods, wherein the cycle comprises a number of hyper frames and each of the plurality of extended discontinuous reception periods has a same duration, and wherein the determining uses at least a value corresponding to an identification of a user equipment and the duration of the extended discontinuous reception period to determine the specific hyper frame; determining an index of a first paging frame and paging subframe, in a plurality of consecutive paging frames, in the specific hyper frame; and monitoring at least one of the consecutive paging frames and corresponding paging subframes in the specific hyper frame by using the determined index of the first paging frame and paging subframe, wherein the specific hyper frame is determined by using the following equation: J mod eT = UE_ID mod eT, where: J is an index in terms of hyper frame numbers of the specific hyper frame, mod is a modulo operation, and eT is the duration of the extended discontinuous reception period in terms of a number of hyper frames.
A valve apparatus for an irrigation system which is activated by a control unit, wherein the valve apparatus comprises: a main body, a water inlet, a manifold, a water outlet, a solenoid switch and a manual switch, wherein the main body is a casing for building an assembly, the water inlet is disposed on one end of the main body, the manifold is a part that diverges into one or more than one water channels, wherein each water channel of the manifold is internally disposed with a manual switch and a solenoid switch, wherein the manual switch is disposed at a position relative to the solenoid switch, wherein the manual switch comprises a rotating lever capable of axial rotation to regulate a valve to control opening and closing of the water channels; wherein the valve has a cylindrical shape and has an opening, a plane, a closed portion, a first gasket and a blocking portion, the opening being provided for water to flow from a first water channel to a second water outlet, and the closed portion being provided for closing the first water outlet to compulsorily turn off the solenoid switch so as to allow the manual switch to operate for compulsory shut-down or compulsory turn-on for water.
A bone regenerative material comprising: calcium sulfate hemihydrate powder; a brushite-forming calcium phosphate mixture comprising monocalcium phosphate monohydrate powder and β-tricalcium phosphate powder; and β-tricalcium phosphate granules; for use in a method of treating a patient suffering from a degenerative bone condition, the degenerative bone condition being either osteoporosis or osteopenia, wherein treating means eliciting a change in a localized area of bone such that bone mineral density corresponding to a T-Score of -1.0 to 2.0 is established and maintained in that localized area for one year or more, wherein BMD is determined by Dual Energy X-ray Absorptiometry, the method comprising: forming a void in a localized area of a bone of a patient that has been diagnosed with the degenerative bone condition, the localized area being intact bone prior to the forming step; and filling at least a portion of the formed void with the bone regenerative material that facilitates formation of new, non-degenerated bone material into and throughout at least the portion of the void that has been filled with the bone regenerative material, wherein the bone regenerative material is flowable when it is filled into the formed void. wherein treating means eliciting a change in a localized area of bone such that bone mineral density corresponding to a T-Score of -1.0 to 2.0 is established and maintained in that localized area for one year or more, wherein BMD is determined by Dual Energy X-ray Absorptiometry, the method comprising: forming a void in a localized area of a bone of a patient that has been diagnosed with the degenerative bone condition, the localized area being intact bone prior to the forming step; and filling at least a portion of the formed void with the bone regenerative material that facilitates formation of new, non-degenerated bone material into and throughout at least the portion of the void that has been filled with the bone regenerative material, wherein the bone regenerative material is flowable when it is filled into the formed void. forming a void in a localized area of a bone of a patient that has been diagnosed with the degenerative bone condition, the localized area being intact bone prior to the forming step; and filling at least a portion of the formed void with the bone regenerative material that facilitates formation of new, non-degenerated bone material into and throughout at least the portion of the void that has been filled with the bone regenerative material, wherein the bone regenerative material is flowable when it is filled into the formed void.
A fluid supply assembly comprising: a printhead assembly; a carriage comprising a quick-release, hand-operable attachment mechanism to removably attach the printhead assembly to the carriage; and, a fluid conduit interconnect rigidly attached to the printhead assembly by a tool-operable threaded fastener, the fluid conduit interconnect to connect to a fluid conduit to communicate printing fluid from an off-axis printing fluid supply to the printhead assembly without accommodating fluid conduits in the carriage. a printhead assembly; a carriage comprising a quick-release, hand-operable attachment mechanism to removably attach the printhead assembly to the carriage; and, a fluid conduit interconnect rigidly attached to the printhead assembly by a tool-operable threaded fastener, the fluid conduit interconnect to connect to a fluid conduit to communicate printing fluid from an off-axis printing fluid supply to the printhead assembly without accommodating fluid conduits in the carriage.
A deaeration tool (1, 20) for facilitating the discharge of air remaining in a connection section when an outer wall surface of a projecting connection section of a second electrical equipment is connected in a tightly attached state to an inner wall surface of a recessed connection section of a first electrical equipment when connecting the first electrical equipment and the second electrical equipment for a switchgear, wherein the deaeration tool (1,20) is characterized by comprising: - a tubular body that has flexibility and is formed with an air vent hole therein; - a base that is formed at one end of the body and has a suction device attachment/detachment section adapted to be attached to or detached from a suction device; and - a tip that is formed at the other end of the body on an opposite side from the base and has a suction port, and wherein the air vent hole penetrates an inner portion of the body between the suction port and the base, and the air vent hole communicates with the suction port and the suction device attachment/detachment section such that the suction port communicates with the suction device attachment/detachment section, and wherein the body is formed with plural recesses and projections that extend in either an orthogonal direction to a longitudinal direction of the deaeration tool (1,20), an oblique direction with respect to said longitudinal direction, or in two oblique directions with respect to said longitudinal direction to form a net shape, and on an outer surface between the tip and the base so as not to hinder the flow of a paste or an oil, which is applied to the inner wall surface, in a peripheral direction of the inner wall surface. - a tubular body that has flexibility and is formed with an air vent hole therein; - a base that is formed at one end of the body and has a suction device attachment/detachment section adapted to be attached to or detached from a suction device; and - a tip that is formed at the other end of the body on an opposite side from the base and has a suction port, and
A sequential process for fractionation of different oligosaccharides from holocellulose comprising: a) mixing holocellulose with an aqueous medium at a temperature ranging from 100 to 140°C for 20 to 40 min, preferably for 30 mins, to obtain an aqueous extract containing soluble arabinoxylooligosaccharides and an insoluble solid fraction; b) treating the solid fraction obtained from step (a) with an aqueous alkali solution, at a temperature in the range of 100 to 150°C for 20 to 40 mins, preferably for 30 mins, to obtain hemicellulose extract comprising soluble xylooligosaccharides and cellulose residue; c) suspending the cellulose residue obtained from step (b) in aqueous acid solution to obtain a cellulose slurry; and d) treating the cellulose slurry obtained from step (c) with an enzyme at a controlled temperature in the range of 45 to 55°C for the period of 2 hrs to obtain cellulose extract containing soluble cellooligosaccharides. a) mixing holocellulose with an aqueous medium at a temperature ranging from 100 to 140°C for 20 to 40 min, preferably for 30 mins, to obtain an aqueous extract containing soluble arabinoxylooligosaccharides and an insoluble solid fraction; b) treating the solid fraction obtained from step (a) with an aqueous alkali solution, at a temperature in the range of 100 to 150°C for 20 to 40 mins, preferably for 30 mins, to obtain hemicellulose extract comprising soluble xylooligosaccharides and cellulose residue; c) suspending the cellulose residue obtained from step (b) in aqueous acid solution to obtain a cellulose slurry; and d) treating the cellulose slurry obtained from step (c) with an enzyme at a controlled temperature in the range of 45 to 55°C for the period of 2 hrs to obtain cellulose extract containing soluble cellooligosaccharides.