mhurhangee/ep-ind-claims huggingface dataset:
A semiconductor heterostructure comprising: · a substrate; · a buffer layer ( h) deposited on or over said substrate; · a spacing layer ( d, e, f) deposited on or over said buffer layer; and a barrier layer ( b, c) deposited on said spacing layer; in which heterostructure: • doping is provided in the barrier layer or at the interface between the spacing layer and the barrier layer; · said barrier and spacing layers are made of one or more semiconductor materials presenting a forbidden band wider than that of the materials constituting said buffer layer; · said barrier layer comprises a first barrier sublayer ( c) in contact with said spacing layer and a second barrier sublayer ( b) spaced apart from said spacing layer; · said second barrier sublayer ( b) presents a forbidden band that is wider than the forbidden band of said first barrier sublayer ( c). the heterostructure being characterized in that: · said spacing layer comprises a first spacing sublayer ( f), a second spacing sublayer ( e) deposited on or over said first spacing sublayer, and a third spacing sublayer ( d) deposited on or over said second spacing sublayer and in contact with said barrier layer; and · said second spacing sublayer ( e) presents a forbidden band that is wider than the forbidden bands of said first and third spacing sublayers ( f, d). · a substrate; · a buffer layer ( h) deposited on or over said substrate; · a spacing layer ( d, e, f) deposited on or over said buffer layer; and a barrier layer ( b, c) deposited on said spacing layer; in which heterostructure: • doping is provided in the barrier layer or at the interface between the spacing layer and the barrier layer; · said barrier and spacing layers are made of one or more semiconductor materials presenting a forbidden band wider than that of the materials constituting said buffer layer; · said barrier layer comprises a first barrier sublayer ( c) in contact with said spacing layer and a second barrier sublayer ( b) spaced apart from said spacing layer; · said second barrier sublayer ( b) presents a forbidden band that is wider than the forbidden band of said first barrier sublayer ( c). the heterostructure being characterized in that: · said spacing layer comprises a first spacing sublayer ( f), a second spacing sublayer ( e) deposited on or over said first spacing sublayer, and a third spacing sublayer ( d) deposited on or over said second spacing sublayer and in contact with said barrier layer; and · said second spacing sublayer ( e) presents a forbidden band that is wider than the forbidden bands of said first and third spacing sublayers ( f, d).
A fastening structure for fastening together a first member and a second member of a door leaf for a railroad vehicle, the fastening structure comprising a tapping screw and a prepared hole, whereby the screw is to be screwed into the prepared hole (30; 50; 60; 70; 80) provided in the second member while tapping the prepared hole (30; 50; 60; 70; 80), so that the tapping screw fastens together the first and second members (21, 22), wherein walls defining the prepared hole (30; 50; 60; 70; 80) in the second member have, in a plane orthogonal to an axial direction of the tapping screw, a non-contact region where the walls do not touch the tapping screw, and wherein the non-contact region accounts for, in the plane orthogonal to the axial direction of the tapping screw, 20% to 80% of a circumference of an imaginary circle defining a major diameter of the tapping screw. the fastening structure comprising a tapping screw and a prepared hole, whereby the screw is to be screwed into the prepared hole (30; 50; 60; 70; 80) provided in the second member while tapping the prepared hole (30; 50; 60; 70; 80), so that the tapping screw fastens together the first and second members (21, 22), wherein walls defining the prepared hole (30; 50; 60; 70; 80) in the second member have, in a plane orthogonal to an axial direction of the tapping screw, a non-contact region where the walls do not touch the tapping screw, and wherein the non-contact region accounts for, in the plane orthogonal to the axial direction of the tapping screw, 20% to 80% of a circumference of an imaginary circle defining a major diameter of the tapping screw.
A method for monitoring rotor blades comprising: receiving a sensor signal from a sensor apparatus, wherein the sensor signal comprises a time series sequence of a blade time of arrival of each blade, the time series sequence being continuous waveform representative of a sensor output; comparing a period of the received sensor signal to a reference period; and determining a presence of blade strike based on a difference between the reference period and the received waveform. receiving a sensor signal from a sensor apparatus, wherein the sensor signal comprises a time series sequence of a blade time of arrival of each blade, the time series sequence being continuous waveform representative of a sensor output; comparing a period of the received sensor signal to a reference period; and determining a presence of blade strike based on a difference between the reference period and the received waveform.
A side-shift attachment for a tractor, the side-shift attachment comprising: a first mounting member which is engagable with a tractor; a second mounting member which is engagable with a towable attachment for the tractor; actuation means arranged to permit horizontal relative displacement between the first and second mounting members (18, 20); and at least one ground-penetrating element attached to the first mounting member for limiting lateral movement of the tractor during operation of the actuation means, characterized in that the at least one ground-penetrating element comprises at least one soil-penetrating disc attached to the first mounting member. a first mounting member which is engagable with a tractor; a second mounting member which is engagable with a towable attachment for the tractor; actuation means arranged to permit horizontal relative displacement between the first and second mounting members (18, 20); and at least one ground-penetrating element attached to the first mounting member for limiting lateral movement of the tractor during operation of the actuation means, characterized in that the at least one ground-penetrating element comprises at least one soil-penetrating disc attached to the first mounting member.
A method of removing radioactive cesium, comprising a heating step of heating a waste contaminated with radioactive cesium and a CaO source and/or a MgO source at a temperature of from 1,200 to 1,350°C to volatilize the radioactive cesium in the waste, wherein in the heating step, kinds and blending ratios of the waste, the CaO source, and the MgO source are set so that masses of CaO, MgO, and SiO 2 satisfy the following equation: ((CaO+1.139×MgO)/SiO 2)=1.0 to 2.5 (in the equation, the CaO, the MgO, and the SiO 2 represent a mass of calcium in terms of an oxide, a mass of magnesium in terms of an oxide, and a mass of silicon in terms of an oxide, respectively), and wherein the waste contaminated with radioactive cesium contains SiO 2 and is selected from one or more of soil, dried sewage sludge powder, municipal refuse incineration ash, molten slag derived from refuse, a seashell, a plant or wood, sewage sludge, sewage slag, sludge from water purification, construction sludge, and rubble.
A compound that is: (a) 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-({3-nitro-4-[(tetrahydro-2H-pyran-4-ylmethyl)aminolphenyl} sulfonyl)-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide or a pharmaceutically acceptable salt thereof, or (b) 4-(4-{[2-('4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[(trans-4-hdyroxy-4-methylcyclohexyl)methyl]amino)-3-nitrophenyl)sulfonyl]-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide or a pharmaceuticaly acceptable salt thereof for use in treating systemic lupus erythematosus, lupus nephritis or Sjogren's Syndrome. (a) 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-({3-nitro-4-[(tetrahydro-2H-pyran-4-ylmethyl)aminolphenyl} sulfonyl)-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide or a pharmaceutically acceptable salt thereof, or (b) 4-(4-{[2-('4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[(trans-4-hdyroxy-4-methylcyclohexyl)methyl]amino)-3-nitrophenyl)sulfonyl]-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide or a pharmaceuticaly acceptable salt thereof for use in treating systemic lupus erythematosus, lupus nephritis or Sjogren's Syndrome.
An apparatus for providing corrosion protection, comprising: at least two members pivotally connected and adapted to clamp to a structure; at least one anode device connected to at least one of the members; a resilient component engaged with the members, wherein the resilient component resists any pivoting of one of the members away from the other member; at least one locking element for locking the members to the structure, each locking element comprising a shaft having a handle disposed at one end and a remaining contact end; and supporting means connected to the members for supporting the locking element; wherein each locking element is threadably engaged through corresponding openings in the supporting means; and wherein said shaft is arranged to electrically connect the apparatus to said structure via said contact end when the locking element locks the members to the structure. at least two members pivotally connected and adapted to clamp to a structure; at least one anode device connected to at least one of the members; a resilient component engaged with the members, wherein the resilient component resists any pivoting of one of the members away from the other member; at least one locking element for locking the members to the structure, each locking element comprising a shaft having a handle disposed at one end and a remaining contact end; and supporting means connected to the members for supporting the locking element; wherein each locking element is threadably engaged through corresponding openings in the supporting means; and wherein said shaft is arranged to electrically connect the apparatus to said structure via said contact end when the locking element locks the members to the structure.
An agricultural combine having a grain tank with an access opening, a powered grain-moving device and a lockout closure comprising a closure panel movably attached to the grain tank between an open position, in which the closure panel is positioned to uncover the access opening, and a closed position, in which the closure panel is positioned to cover the access opening, characterized in that the lockout closure comprises an interlock device operatively coupled to the grain moving device, the interlock device having a movable switch mechanism for interrupting operation of the grain-moving device; that the closure panel has an engagement surface (48a, 50a, 54a) movable with respect to the interlock device in order to interact with the switch mechanism, that, with the closure panel in the open position, the engagement surface (48a, 50a, 54a) one of engages and disengages the switch mechanism such that the interlock device interrupts operation of the grain-moving device; that the engagement surface (48a, 50a, 54a) of the closure panel is included on a lockout member extending away from a closing face of the closure panel; and that, when the closure panel is moved from the closed position to the open position, the lockout member one of engages and disengages the switch mechanism, in order to interrupt operation of the grain-moving device.
A process for recovering precious metals from secondary sources encompassing the following steps: (a) providing a secondary source selected from the group consisting of fly ashes, incineration ashes or their concentrates; (b) subjecting said source of step (a) to a sieving process to obtain a fraction comprising particles having a diameter ranging from 0.1 to 0.2mm; and (c) subjecting the fraction obtained in step (b) to a bioleaching process capable of recovering said precious metals from the waste residue, wherein heterotrophic microorganisms are used which are selected from the group consisting of Bacillus megaterium, Bacillus mycoides, Chromobacterium aquaticum, Pseudomonas species, Pseudomonas BR11571, Rhodococcus species, Stenothrophomonas species and Streptomyces species, wherein fractions comprising particles containing lead in amounts of less than 20 g/kg and copper in amounts of less than 80 g/kg. (a) providing a secondary source selected from the group consisting of fly ashes, incineration ashes or their concentrates; (b) subjecting said source of step (a) to a sieving process to obtain a fraction comprising particles having a diameter ranging from 0.1 to 0.2mm; and (c) subjecting the fraction obtained in step (b) to a bioleaching process capable of recovering said precious metals from the waste residue, wherein heterotrophic microorganisms are used which are selected from the group consisting of Bacillus megaterium, Bacillus mycoides, Chromobacterium aquaticum, Pseudomonas species, Pseudomonas BR11571, Rhodococcus species, Stenothrophomonas species and Streptomyces species,
A method in a communication network node (10; 15) of handling interworking between different radio access technologies in a telecommunication system comprising communication network nodes (10; 15) communicating with a plurality of user equipments on uplink and downlink channels, the method comprises the step of sending radio access technology priority settings to a user equipment depending on in which operation mode said user equipment is and when said user equipment is in a packet transfer mode - creating a priority list comprising said radio access technology priority settings based on at least one of the following: quality of service for packet flow contexts; service UTRAN cell change order; or, configuration data; - sending said radio access technology priority settings to said user equipment and; characterized in that - the method further comprises the step of updating said priority list when a packet flow context is added or removed.-. - creating a priority list comprising said radio access technology priority settings based on at least one of the following: quality of service for packet flow contexts; service UTRAN cell change order; or, configuration data; - sending said radio access technology priority settings to said user equipment and; characterized in that - the method further comprises the step of updating said priority list when a packet flow context is added or removed.-.
Shooting rest, arranged to be mounted to the barrel of a firearm, the shooting rest comprising foldable legs (4a,b) that are adjustable in length/height and connected to a bracket, arranged on the barrel, by means of a top mounting part, wherein the foldable legs are movable between a folded position that is streamlined with the rifle and an unfolded shooting position, wherein the shooting rest comprises a plurality of magnetic locks (7,9, 29, 30) for locking or releasing mechanical parts of the shooting rest, characterized in that a magnetic lock is adapted to secure each foldable leg (4a,b) in its folded or unfolded position, the magnetic lock comprising a first magnet (13a,b) located in an upper part of each leg, a second magnet (14a,b) located in the top mounting part for locking the foldable leg in an folded shooting position and a third magnet (15a,b) located in the top mounting part for locking the foldable leg in the unfolded positioned.
A composition for use by injection as a dermal filler comprising an alloplastic injectable suspension comprising a biocompatible and pliable material and a physiologically acceptable suspending agent; wherein the biocompatible and pliable material is a copolymer of an unsubstituted acrylate monomer and a substituted acrylate monomer.
A parking brake apparatus, comprising: brake means for braking a wheel; a drive unit for actuating the brake means; and a cable for coupling the brake means and the drive unit and transmitting a driving force of the drive unit, which is driven based on an action command to apply a parking brake, to the brake means, characterized in that the drive unit is disposed in a suspension frame for each of the wheels provided on right and left sides, and the drive units are coupled to the brake means for the right and left wheels via the cables. brake means for braking a wheel; a drive unit for actuating the brake means; and a cable for coupling the brake means and the drive unit and transmitting a driving force of the drive unit, which is driven based on an action command to apply a parking brake, to the brake means, characterized in that the drive unit is disposed in a suspension frame for each of the wheels provided on right and left sides, and the drive units are coupled to the brake means for the right and left wheels via the cables.
A method for extracting recombinant proteins from bacteria, comprising the steps of: i. adding a basic solution to a suspension of bacteria containing said recombinant proteins, thus obtaining an incubation mixture having a pH of 12 or more; ii. incubating said bacteria in said incubation mixture having a pH in the range of 12 and 14; iii. at the end of the incubation, adding a volume of acid solution to the incubation mixture, such as to obtain a final mixture having a pH ranging between 7 and 9; iv. purifying the recombinant proteins extracted from the incubation mixture or from the final mixture; Wherein: - said basic solution is a solution of sodium hydroxide (NaOH); - said bacteria are incubated in said incubation mixture for a time ranging between 1 and 3 hours; - said bacteria are incubated in said incubation mixture at a temperature ranging between 18°C and 30°C; and wherein said bacteria are gram negative. i. adding a basic solution to a suspension of bacteria containing said recombinant proteins, thus obtaining an incubation mixture having a pH of 12 or more; ii. incubating said bacteria in said incubation mixture having a pH in the range of 12 and 14; iii. at the end of the incubation, adding a volume of acid solution to the incubation mixture, such as to obtain a final mixture having a pH ranging between 7 and 9; iv. purifying the recombinant proteins extracted from the incubation mixture or from the final mixture; - said basic solution is a solution of sodium hydroxide (NaOH); - said bacteria are incubated in said incubation mixture for a time ranging between 1 and 3 hours; - said bacteria are incubated in said incubation mixture at a temperature ranging between 18°C and 30°C;
A computer-executed method comprising: advancing the states of two or more subsidiary pseudorandom number generators; wherein a state space of each of the two or more subsidiary pseudorandom number generators is distinct from another state space of any other subsidiary pseudorandom number generator of the two or more subsidiary pseudorandom number generators; receiving a request for a pseudorandom number; in response to receiving the request: nonlinearly combining two or more component pseudorandom numbers to produce a particular pseudorandom number; wherein a component operation of nonlinearly combining the two or more component pseudorandom numbers is based, at least in part, on at least one state of the two or more subsidiary pseudorandom number generators; wherein each of the two or more component pseudorandom numbers is generated by a respective subsidiary component pseudorandom number generator of the two or more subsidiary pseudorandom number generators; determining a response to the request based, at least in part, on the particular pseudorandom number; and returning the response to the request; wherein the method is performed by one or more computing devices. advancing the states of two or more subsidiary pseudorandom number generators; wherein a state space of each of the two or more subsidiary pseudorandom number generators is distinct from another state space of any other subsidiary pseudorandom number generator of the two or more subsidiary pseudorandom number generators; receiving a request for a pseudorandom number; in response to receiving the request: nonlinearly combining two or more component pseudorandom numbers to produce a particular pseudorandom number; wherein a component operation of nonlinearly combining the two or more component pseudorandom numbers is based, at least in part, on at least one state of the two or more subsidiary pseudorandom number generators; wherein each of the two or more component pseudorandom numbers is generated by a respective subsidiary component pseudorandom number generator of the two or more subsidiary pseudorandom number generators; determining a response to the request based, at least in part, on the particular pseudorandom number; and returning the response to the request; nonlinearly combining two or more component pseudorandom numbers to produce a particular pseudorandom number; wherein a component operation of nonlinearly combining the two or more component pseudorandom numbers is based, at least in part, on at least one state of the two or more subsidiary pseudorandom number generators; wherein each of the two or more component pseudorandom numbers is generated by a respective subsidiary component pseudorandom number generator of the two or more subsidiary pseudorandom number generators; determining a response to the request based, at least in part, on the particular pseudorandom number; and returning the response to the request; wherein the method is performed by one or more computing devices.
A tire comprising a tread portion having a first tread edge and a second tread edge, the tread portion provided with two main grooves extending continuously in the tire circumferential direction, wherein the two main grooves are a first main groove disposed between the tire equator and the first tread edge, and a second main groove, characterized in that the second main groove is disposed between the tire equator and the second tread edge, in that the main grooves axially divide the tread portion into three land portions, wherein the three land portions include a crown land portion between the first main groove and the second main groove, wherein the crown land portion is provided with a plurality of transverse narrow grooves crossing the crown land portion, and a plurality of non-transverse narrow grooves each extending from one of the two main grooves and not crossing the crown land portion, and in that the non-transverse narrow grooves each comprise a first portion extending from said one of the two main grooves along the transverse narrow grooves, and a second portion bent and extending from the first portion and connected to one of the transverse narrow grooves. the two main grooves are a first main groove disposed between the tire equator and the first tread edge, and a second main groove, characterized in that the second main groove is disposed between the tire equator and the second tread edge, in that the main grooves axially divide the tread portion into three land portions, wherein the three land portions include a crown land portion between the first main groove and the second main groove, wherein the crown land portion is provided with a plurality of transverse narrow grooves crossing the crown land portion, and a plurality of non-transverse narrow grooves each extending from one of the two main grooves and not crossing the crown land portion, and in that the non-transverse narrow grooves each comprise a first portion extending from said one of the two main grooves along the transverse narrow grooves, and a second portion bent and extending from the first portion and connected to one of the transverse narrow grooves.