mhurhangee/ep-ind-claims huggingface dataset:
A method comprising: introducing a cement composition into a subterranean formation having corrosive components therein, wherein the cement composition comprises: metakaolin; a sodium aluminate, a calcium aluminate, a potassium aluminate, or a combination thereof; a fluid loss control additive comprising a copolymer of diallyldimethylammonium chloride and 2-acrylamido-2-methylpropane sulfonic acid; fly ash; and water; and allowing the cement composition to set to provide a set cement sheath. introducing a cement composition into a subterranean formation having corrosive components therein, wherein the cement composition comprises: metakaolin; a sodium aluminate, a calcium aluminate, a potassium aluminate, or a combination thereof; a fluid loss control additive comprising a copolymer of diallyldimethylammonium chloride and 2-acrylamido-2-methylpropane sulfonic acid; fly ash; and water; and metakaolin; a sodium aluminate, a calcium aluminate, a potassium aluminate, or a combination thereof; a fluid loss control additive comprising a copolymer of diallyldimethylammonium chloride and 2-acrylamido-2-methylpropane sulfonic acid; fly ash; and water; and allowing the cement composition to set to provide a set cement sheath.
A method of separating indium and arsenic from a zinc-containing starting material, wherein the method comprises - a low acid leaching step, wherein the starting material is contacted with a first leaching liquor in pH of 2.5 - 5 and at a temperature of above 40°C for obtaining a first leach solution comprising in leached form a first part of arsenic and zinc, - a first solid-liquid separation step for separating solid matter from the first leach solution, - a high acid leaching step, wherein the solid matter is contacted with a second leaching liquor in pH of below 2.5 for obtaining a second leach solution comprising in leached form indium and a second part of zinc and arsenic - a recovering step for separating and recovering indium from the second leach solution, wherein in the low acid leaching step the first leaching liquor comprises sulphuric acid less than 2 g/l, typically less than 1.5 g/l, more typically in the range of 0.1 - 1.5 g/l. - a low acid leaching step, wherein the starting material is contacted with a first leaching liquor in pH of 2.5 - 5 and at a temperature of above 40°C for obtaining a first leach solution comprising in leached form a first part of arsenic and zinc, - a first solid-liquid separation step for separating solid matter from the first leach solution, - a high acid leaching step, wherein the solid matter is contacted with a second leaching liquor in pH of below 2.5 for obtaining a second leach solution comprising in leached form indium and a second part of zinc and arsenic - a recovering step for separating and recovering indium from the second leach solution,
A secondary battery comprising: an electrode assembly; a case accommodating the electrode assembly and comprising first and second case portions; and an adhesion layer interposed between the first and second case portions and adhering to a respective surface of each of the case portions in such a manner as to secure a connection between them, wherein at least one of the case portions is at least partially formed from at least one of a polyolefine-based resin, an epoxy resin, a polycarbonate resin, a polyethyleneterephthalate resin, a polyetheretherketone resin, a high-density polyethylene resin, and an acryl-based resin, wherein the resin is situated in a layer and the or each case portion also comprises a thermal conduction layer formed therein, wherein the thermal conduction layer is formed by impregnating ceramic powder into polymer fibre or non-woven fabric, and wherein each of the first and second case portions has a box-like structure, one of the first and second case portions has a channel situated on an edge of a lateral wall of the case portion, which edge surface faces the other case portion, the said adhesion layer is located within the channel, and an edge region of a lateral wall of the other of the first and second case portions is received within the channel and in contact with the adhesion layer and wherein at least one of the first and second case portions has a hardness of not less than 55 on the Rockwell R scale. an electrode assembly; a case accommodating the electrode assembly and comprising first and second case portions; and an adhesion layer interposed between the first and second case portions and adhering to a respective surface of each of the case portions in such a manner as to secure a connection between them, wherein at least one of the case portions is at least partially formed from at least one of a polyolefine-based resin, an epoxy resin, a polycarbonate resin, a polyethyleneterephthalate resin, a polyetheretherketone resin, a high-density polyethylene resin, and an acryl-based resin, wherein the resin is situated in a layer and the or each case portion also comprises a thermal conduction layer formed therein, wherein the thermal conduction layer is formed by impregnating ceramic powder into polymer fibre or non-woven fabric, and wherein each of the first and second case portions has a box-like structure, one of the first and second case portions has a channel situated on an edge of a lateral wall of the case portion, which edge surface faces the other case portion, the said adhesion layer is located within the channel, and an edge region of a lateral wall of the other of the first and second case portions is received within the channel and in contact with the adhesion layer and wherein at least one of the first and second case portions has a hardness of not less than 55 on the Rockwell R scale.
An image generating device with improved illumination efficiency comprising: a first light source for generating light with a first wavelength; a second light source for generating light with a second wavelength, wherein the image generating device is configured to cause the first and second light sources to generate light at the same time; a light conversion element disposed on a light path of the light with the first wavelength and the light with the second wavelength, characterized in that the light conversion element comprises: a first quantum dot layer arranged at a first area of the light conversion element for converting light with wavelengths under then second wavelength to light with the second wavelength; and a second quantum dot layer arranged at a second area of the light conversion element for converting light with wavelengths under a third wavelength to light with the third wavelength; a light transmission block arranged at a third area of the light conversion element for allowing light generated by the first light source to pass through; wherein the light conversion element is configured to rotate for respectively disposing the first quantum dot layer, the second quantum dot layer, and the light transmission block on the light in sequence; wherein the first wavelength is smaller than the second wavelength, and the second wavelength is smaller than the third wavelength; and further comprising an image generating element for generating red, green and blue images according to the light transmitted from the light conversion element to form complete images by the red, green and blue images. a first light source for generating light with a first wavelength; a second light source for generating light with a second wavelength, wherein the image generating device is configured to cause the first and second light sources to generate light at the same time; a light conversion element disposed on a light path of the light with the first wavelength and the light with the second wavelength, characterized in that the light conversion element comprises: a first quantum dot layer arranged at a first area of the light conversion element for converting light with wavelengths under then second wavelength to light with the second wavelength; and a second quantum dot layer arranged at a second area of the light conversion element for converting light with wavelengths under a third wavelength to light with the third wavelength; a light transmission block arranged at a third area of the light conversion element for allowing light generated by the first light source to pass through; wherein the light conversion element is configured to rotate for respectively disposing the first quantum dot layer, the second quantum dot layer, and the light transmission block on the light in sequence; wherein the first wavelength is smaller than the second wavelength, and the second wavelength is smaller than the third wavelength; and further comprising an image generating element for generating red, green and blue images according to the light transmitted from the light conversion element to form complete images by the red, green and blue images.
A retrieval device, comprising: a sheath having a distal end; a plurality of support members extending distal of the distal end, the support members each having a distal loop; a hollow member extending distal of the distal end; and a movable member extending distally from the hollow member and slidably extending through the distal loops of the support members; wherein the support members, the hollow member, and the movable member together form a basket, the retrieval device further comprising: at least one biasing coil extending between the support members and around the movable member. a sheath having a distal end; a plurality of support members extending distal of the distal end, the support members each having a distal loop; a hollow member extending distal of the distal end; and a movable member extending distally from the hollow member and slidably extending through the distal loops of the support members; wherein the support members, the hollow member, and the movable member together form a basket, the retrieval device further comprising: at least one biasing coil extending between the support members and around the movable member.
A multilayer triaxial armature for making composite material having three yarn orientations, one main axial and two others bias, making any angle, by example +60° et -60°, with that main axial direction characterized by the separation of the layers of axial yarns by layers of bias yarns and by the alternate presence in each layer of axial yarns of straight axial yarns and of linking yarns that link the bias yarns (2 or 3) of the layer under each axial layer with the bias yarns (3 or 2) of the layer above this axial yarn layer, tying those straight axial yarns in-between these two layers of bias yarns and therefore making all the yarn layers of that armature linked together.
A refrigeration cycle apparatus comprising: an evaporator (2, 10) including heat transfer tubes through which refrigerant flows, and heat transfer fins connected to the heat transfer tubes, the evaporator (2, 10) being configured to cool air with the refrigerant; a vortex generator formed independently of the evaporator (2, 10), and provided upstream of the evaporator (2, 10) in a flow direction of the air; and spacers provided between the heat transfer fins of the evaporator (2, 10) and the vortex generator to provide space between the heat transfer fins and the vortex generator, wherein the spacers are formed independently of the evaporator (2, 10) and the vortex generator, and characterised in that the refrigeration cycle apparatus further comprises a fan (2a, 30) configures to supply the air to the evaporator (2, 10) and wherein the spacers are formed of material having a lower thermal conductivity than those of the heat transfer fins of the evaporator (2, 10) and the vortex generator. an evaporator (2, 10) including heat transfer tubes through which refrigerant flows, and heat transfer fins connected to the heat transfer tubes, the evaporator (2, 10) being configured to cool air with the refrigerant; a vortex generator formed independently of the evaporator (2, 10), and provided upstream of the evaporator (2, 10) in a flow direction of the air; and spacers provided between the heat transfer fins of the evaporator (2, 10) and the vortex generator to provide space between the heat transfer fins and the vortex generator, wherein the spacers are formed independently of the evaporator (2, 10) and the vortex generator, and characterised in that the refrigeration cycle apparatus further comprises a fan (2a, 30) configures to supply the air to the evaporator (2, 10) and wherein the spacers are formed of material having a lower thermal conductivity than those of the heat transfer fins of the evaporator (2, 10) and the vortex generator.
A method for determining a position of a wireless device within a single radio cell served by a plurality of remote radio heads (1, 1a-c), the method being performed in a position determination node and comprising the steps of: receiving a measured power signature comprising at least two, in time separated, power measurement values of a downlink signal, the measured power signature originating from the wireless device; comparing the measured power signature with a set of reference power signatures, wherein each one of the plurality of remote radio heads is associated with a reference power signature and the reference power signatures differ for at least two of the plurality of remote radio heads (1, 1a-c); and determining a position in that the wireless device is in the vicinity of one of the at least one remote radio head whose reference power signature best matches the measured power signature. receiving a measured power signature comprising at least two, in time separated, power measurement values of a downlink signal, the measured power signature originating from the wireless device; comparing the measured power signature with a set of reference power signatures, wherein each one of the plurality of remote radio heads is associated with a reference power signature and the reference power signatures differ for at least two of the plurality of remote radio heads (1, 1a-c); and determining a position in that the wireless device is in the vicinity of one of the at least one remote radio head whose reference power signature best matches the measured power signature.
A polypeptide comprising: (i) an amino acid sequence as set forth in any one of Sequence Nos. 1-8; (ii) an amino acid sequence which is at least 95% identical to an amino acid sequence as set forth in any one of Sequence Nos. 1-8; (iii) a portion of an amino acid sequence as set forth in any one of Sequence Nos. 1, 2 or 5-8, wherein said portion comprises at least 200 amino acids; or (iv) a portion of an amino acid sequence defined in (i) or (ii), wherein said portion is at least 95% identical to an amino acid sequence as set forth in any one of Sequence Nos. 1, 2 or 5-8 and comprises at least 200 amino acids. (i) an amino acid sequence as set forth in any one of Sequence Nos. 1-8; (ii) an amino acid sequence which is at least 95% identical to an amino acid sequence as set forth in any one of Sequence Nos. 1-8; (iii) a portion of an amino acid sequence as set forth in any one of Sequence Nos. 1, 2 or 5-8, wherein said portion comprises at least 200 amino acids; or (iv) a portion of an amino acid sequence defined in (i) or (ii), wherein said portion is at least 95% identical to an amino acid sequence as set forth in any one of Sequence Nos. 1, 2 or 5-8 and comprises at least 200 amino acids.
A chemical ablation formulation for use in a method for treating a disease, the method comprising: inserting a needle based delivery catheter percutaneously into a body lumen adjacent to nerves; infusing the formulation at a temperature and at a pressure through a pre-inserted delivery catheter into diseased nerve tissue of the body lumen, wherein the formulation interacts with the diseased nerve tissue, the infused formulation injures or damages the tissue, thereby relieving symptoms of the disease; and withdrawing the delivery catheter from the body lumen; wherein the formulation is infused at a pressure higher than the pressure of the body lumen; wherein the formulation comprises ethanol, mixture of ethanol and water, acetic acid, or a mixture of acetic acid and water; wherein the disease is selected from the group consisting of pulmonary arterial hypertension, diabetes, obesity, heart failure, and renal disease; and wherein the body lumen is selected from the group consisting of a renal artery, a pulmonary artery, and a vascular lumen. inserting a needle based delivery catheter percutaneously into a body lumen adjacent to nerves; infusing the formulation at a temperature and at a pressure through a pre-inserted delivery catheter into diseased nerve tissue of the body lumen, wherein the formulation interacts with the diseased nerve tissue, the infused formulation injures or damages the tissue, thereby relieving symptoms of the disease; and withdrawing the delivery catheter from the body lumen; wherein the formulation is infused at a pressure higher than the pressure of the body lumen; wherein the formulation comprises ethanol, mixture of ethanol and water, acetic acid, or a mixture of acetic acid and water; wherein the disease is selected from the group consisting of pulmonary arterial hypertension, diabetes, obesity, heart failure, and renal disease; and wherein the body lumen is selected from the group consisting of a renal artery, a pulmonary artery, and a vascular lumen.
A component (80; 110; 114) for use in a gas turbine engine comprising: a body having opposed surfaces (82, 98) spaced apart in a thickness direction and a micro-core cooling circuit (86; 88; 112; 116) embedded within said body; said micro-core cooling circuit (86; 88; 112; 116) having a variation in a thickness (t) in the thickness direction, away from a generally planar shape to a nonplanar shape, the micro-core circuit having an inlet which communicates into a thicker portion of said micro-core cooling circuit; characterised in that micro-core cooling circuit comprises a necked down portion which moves inwardly from both sides of the thicker portion. a body having opposed surfaces (82, 98) spaced apart in a thickness direction and a micro-core cooling circuit (86; 88; 112; 116) embedded within said body; said micro-core cooling circuit (86; 88; 112; 116) having a variation in a thickness (t) in the thickness direction, away from a generally planar shape to a nonplanar shape, the micro-core circuit having an inlet which communicates into a thicker portion of said micro-core cooling circuit; characterised in that micro-core cooling circuit comprises a necked down portion which moves inwardly from both sides of the thicker portion.
A pharmaceutical composition for increasing fetal hemoglobin levels in a mammal in need thereof, the composition comprising at least one inhibitor of BCL11A and at least one DNA methylation inhibitor in a pharmaceutically acceptable carrier; wherein the inhibitor of BCL11A is: (i) an antibody specific for BCL11A or an antigen-binding fragment thereof; (ii) a small molecule, wherein said small molecule is an organic or inorganic compound having a molecular weight of less than about 10,000 grams per mole or a salt, or ester or other pharmaceutically acceptable form of said compound, a peptide, a peptidomimetic, an amino acid, an amino acid analog, a nucleotide, or a nucleotide analog; or (iii) a BCL11A specific nucleic acid that is selected from the group consisting of an aptamer that binds BCL11A, a BCL11A specific RNA interference agent, or a vector encoding a BCL11A specific RNA interference agent, wherein said RNA interference agent comprises one or more of the nucleotide sequences selected from the group consisting of SEQ ID NO: 3-8. (i) an antibody specific for BCL11A or an antigen-binding fragment thereof; (ii) a small molecule, wherein said small molecule is an organic or inorganic compound having a molecular weight of less than about 10,000 grams per mole or a salt, or ester or other pharmaceutically acceptable form of said compound, a peptide, a peptidomimetic, an amino acid, an amino acid analog, a nucleotide, or a nucleotide analog; or (iii) a BCL11A specific nucleic acid that is selected from the group consisting of an aptamer that binds BCL11A, a BCL11A specific RNA interference agent, or a vector encoding a BCL11A specific RNA interference agent, wherein said RNA interference agent comprises one or more of the nucleotide sequences selected from the group consisting of SEQ ID NO: 3-8.
A power tool adapted to be retained on a vice, the vice having vice jaws defining a supporting surface and gripping surfaces; the power tool characterised in comprising a projection arranged, when the power tool is supported for use on the supporting surface, to allow at least one of the gripping surfaces to be tightened against it to retain the power tool to the vice; and wherein the projection is adapted to retract to a stowed position in response to the weight of the power tool being placed upon it.
A method comprising: aggregating a plurality of serving cells; determining that a power headroom report is triggered; receiving, at a first time after the power headroom report is triggered, a first uplink grant that allocates resources for a new transmission on a serving cell of the plurality of serving cells; determining a power headroom value for each serving cell of the plurality of serving cells being activated based only on information received prior to or at the first time; and generating a power headroom report medium access control control element comprising at least the power headroom value for each serving cell of the plurality of serving cells being activated; and transmitting the power headroom report medium access control control element on the uplink resources allocated by the first uplink grant received at the first time. aggregating a plurality of serving cells; determining that a power headroom report is triggered; receiving, at a first time after the power headroom report is triggered, a first uplink grant that allocates resources for a new transmission on a serving cell of the plurality of serving cells; determining a power headroom value for each serving cell of the plurality of serving cells being activated based only on information received prior to or at the first time; and generating a power headroom report medium access control control element comprising at least the power headroom value for each serving cell of the plurality of serving cells being activated; and transmitting the power headroom report medium access control control element on the uplink resources allocated by the first uplink grant received at the first time.
A refrigeration cycle apparatus, comprising: a refrigerant circuit in which refrigerant circulates; a temperature sensor (94a, 94b, 94c, 94d) provided at a position on the refrigerant circuit, the position being adjacent to a brazed portion or the position being adjacent to a joint portion (15a, 15b) in which refrigerant pipes are joined to each other; and a controller configured to determine whether or not the refrigerant has leaked based on a detected temperature detected by the temperature sensor (94a, 94b, 94c, 94d), characterized in that the temperature sensor (94a, 94b, 94c, 94d) is covered with a heat insulating material (82a, 82b, 82d) together with the brazed portion or the joint portion (15a, 15b). a refrigerant circuit in which refrigerant circulates; a temperature sensor (94a, 94b, 94c, 94d) provided at a position on the refrigerant circuit, the position being adjacent to a brazed portion or the position being adjacent to a joint portion (15a, 15b) in which refrigerant pipes are joined to each other; and a controller configured to determine whether or not the refrigerant has leaked based on a detected temperature detected by the temperature sensor (94a, 94b, 94c, 94d), characterized in that the temperature sensor (94a, 94b, 94c, 94d) is covered with a heat insulating material (82a, 82b, 82d) together with the brazed portion or the joint portion (15a, 15b).