mhurhangee/ep-ind-claims huggingface dataset:
Process for producing alkali metal bicarbonate particles by crystallization from a solution of alkali metal carbonate and/or bicarbonate (also referred to hereinafter as: 'the solution') in the presence of an additive in the solution, characterized in that: - the additive is chosen from polycarboxylates and is chosen from the following compounds: crosslinked polyacrylates, copolymers of acrylic and maleic acids, or of sodium prop-2-enoate, or polyacrylates, or alkali metal salts thereof, having an average molecular weight of less than 8000 g/mol; - and the additive is present in the solution at a concentration of at least one 1 ppm and of at most 100 ppm. - the additive is chosen from polycarboxylates and is chosen from the following compounds: crosslinked polyacrylates, copolymers of acrylic and maleic acids, or of sodium prop-2-enoate, or polyacrylates, or alkali metal salts thereof, having an average molecular weight of less than 8000 g/mol; - and the additive is present in the solution at a concentration of at least one 1 ppm and of at most 100 ppm.
A method for transitioning an aircraft from proprotor mode to airplane mode, comprising: providing power from an engine core to a rotor system via a rotor clutch operably coupled to the engine core and the rotor system to allow an aircraft vertical take-off and landing; opening an inlet guide vane to direct airflow to a thrust fan; increasing the thrust fan's rotation speed to substantially the same rotation speed of an engine core; coupling the engine core and the rotor system to the thrust fan by selectively engaging a fan clutch when the thrust fan's rotation speed effectively matches the engine core's rotation speed at a connect point of the fan clutch; de-clutching the rotor system to transfer full power to the thrust fan; and retracting rotor blades of the rotor system into a stowed mode substantially parallel to a rotor system nacelle. providing power from an engine core to a rotor system via a rotor clutch operably coupled to the engine core and the rotor system to allow an aircraft vertical take-off and landing; opening an inlet guide vane to direct airflow to a thrust fan; increasing the thrust fan's rotation speed to substantially the same rotation speed of an engine core; coupling the engine core and the rotor system to the thrust fan by selectively engaging a fan clutch when the thrust fan's rotation speed effectively matches the engine core's rotation speed at a connect point of the fan clutch; de-clutching the rotor system to transfer full power to the thrust fan; and retracting rotor blades of the rotor system into a stowed mode substantially parallel to a rotor system nacelle.
A dishwasher comprising: a tub configured to accommodate a washing object therein; a spray arm (3, 5) configured to spray water to the washing object; a sump configured to store water therein; a pump body comprising a first chamber and a second chamber separated from each other via a partition; a communication hole formed in the partition for communication between the first chamber and the second chamber; a pump flow path configured to interconnect the sump and the first chamber so as to guide the water stored in the sump to the first chamber; an arm flow path configured to interconnect an inside of the second chamber and the spray arm (3, 5); an impeller rotatably provided inside the second chamber to supply the water to the arm flow path; a heating unit configured to heat the water stored inside the first chamber; a steam flow path configured to interconnect the first chamber and the tub; a connection flow path configured to interconnect the arm flow path and the steam flow path to guide some of the water supplied to the arm flow path to the steam flow path as the water is supplied to the arm flow path; and a flow path valve provided at a connection point of the steam flow path and the connection flow path and configured to close the steam flow path by the pressure of the water when the water is supplied to the connection flow path and to open the steam flow path when no water is supplied to the connection flow path. a tub configured to accommodate a washing object therein; a spray arm (3, 5) configured to spray water to the washing object; a sump configured to store water therein; a pump body comprising a first chamber and a second chamber separated from each other via a partition; a communication hole formed in the partition for communication between the first chamber and the second chamber; a pump flow path configured to interconnect the sump and the first chamber so as to guide the water stored in the sump to the first chamber; an arm flow path configured to interconnect an inside of the second chamber and the spray arm (3, 5); an impeller rotatably provided inside the second chamber to supply the water to the arm flow path; a heating unit configured to heat the water stored inside the first chamber; a steam flow path configured to interconnect the first chamber and the tub; a connection flow path configured to interconnect the arm flow path and the steam flow path to guide some of the water supplied to the arm flow path to the steam flow path as the water is supplied to the arm flow path; and a flow path valve provided at a connection point of the steam flow path and the connection flow path and configured to close the steam flow path by the pressure of the water when the water is supplied to the connection flow path and to open the steam flow path when no water is supplied to the connection flow path.
A cylinder deactivation arrangement for an internal combustion engine comprising a number of cylinders with at least one intake valve and at least one exhaust valve per cylinder, wherein each intake valve comprises merely two different lifting levels, wherein the lifting level is the largest distance a specific valve opens during a combustion cycle of the internal combustion engine, wherein the cylinder deactivation arrangement comprises an even number of cylinders and that, a first set of cylinders constituted by half of the even number of cylinders have intake valves for merely fully opened and partly opened lifting levels, a second set of cylinders constituted by the other half of the even number of cylinders have intake valves for merely fully opened and closed lifting levels, said first set of cylinders have exhaust valves for merely fully opened lifting levels, and said second set of cylinders have exhaust valves for merely fully opened and closed lifting levels, wherein said cylinder deactivation arrangement is characterized in having at least four cylinder deactivation states, - in a first cylinder deactivation state, the intake valves of said first set of cylinders are lifted to a partly opened lifting level and the exhaust valves of said first set of cylinders are lifted to a fully opened lifting level, for said second set of cylinders all valves have closed lifting levels, - in a second cylinder deactivation state, the intake valves of said first set of cylinders are lifted to a fully opened lifting level and the exhaust valves of said first set of cylinders are lifted to a fully opened lifting level, for said second set of cylinders all valves have closed lifting levels, - in a third cylinder deactivation state, the intake valves of said first set of cylinders are lifted to a partly opened lifting level and the exhaust valves of said first set of cylinders are lifted to a fully opened lifting level, for said second set of cylinders all valves are lifted to a fully opened lifting level, and - in a fourth cylinder deactivation state, all valves are lifted to a fully opened lifting level. - in a first cylinder deactivation state, the intake valves of said first set of cylinders are lifted to a partly opened lifting level and the exhaust valves of said first set of cylinders are lifted to a fully opened lifting level, for said second set of cylinders all valves have closed lifting levels, - in a second cylinder deactivation state, the intake valves of said first set of cylinders are lifted to a fully opened lifting level and the exhaust valves of said first set of cylinders are lifted to a fully opened lifting level, for said second set of cylinders all valves have closed lifting levels, - in a third cylinder deactivation state, the intake valves of said first set of cylinders are lifted to a partly opened lifting level and the exhaust valves of said first set of cylinders are lifted to a fully opened lifting level, for said second set of cylinders all valves are lifted to a fully opened lifting level, and - in a fourth cylinder deactivation state, all valves are lifted to a fully opened lifting level.
A gas purification system, comprising: a first solvent section, comprising: a first carbon dioxide (CO 2) absorber; a hydrogen sulfide (H 2 S) absorber; a first solvent path comprising a first physical solvent, wherein the first solvent path routes the first solvent sequentially through the first CO 2 absorber and the H 2 S absorber; and a second solvent section, comprising: a second carbon dioxide (CO 2) absorber; a second solvent path comprising a second physical solvent that is different from the first physical solvent, wherein the second solvent path flows the second solvent through the second CO 2 absorber; and a gas path configured to route gas sequentially through the first solvent section and the second solvent section, wherein the first and second solvent paths are separate from one another. a first solvent section, comprising: a first carbon dioxide (CO 2) absorber; a hydrogen sulfide (H 2 S) absorber; a first solvent path comprising a first physical solvent, wherein the first solvent path routes the first solvent sequentially through the first CO 2 absorber and the H 2 S absorber; and a first carbon dioxide (CO 2) absorber; a hydrogen sulfide (H 2 S) absorber; a first solvent path comprising a first physical solvent, wherein the first solvent path routes the first solvent sequentially through the first CO 2 absorber and the H 2 S absorber; and a second solvent section, comprising: a second carbon dioxide (CO 2) absorber; a second solvent path comprising a second physical solvent that is different from the first physical solvent, wherein the second solvent path flows the second solvent through the second CO 2 absorber; and a second carbon dioxide (CO 2) absorber; a second solvent path comprising a second physical solvent that is different from the first physical solvent, wherein the second solvent path flows the second solvent through the second CO 2 absorber; and a gas path configured to route gas sequentially through the first solvent section and the second solvent section, wherein the first and second solvent paths are separate from one another.
Halogen-free flame retardant mixture comprising 1% to 99% by weight of a component A and 1% to 99% by weight of a component B, wherein component A comprises 85% to 99.995% by weight of a solid aluminium diethylphosphinate and 0.005% to 15% by weight of noncombustible additions, wherein the additions are ethyl(butyl)phosphinic salts, butyl(butyl)phosphinic salts, ethyl(hexyl)phosphinic salts, butyl(hexyl)phosphinic salts and/or hexyl(hexyl)phosphinic salts and component B is aluminium phosphite, wherein the aluminium phosphites are those of the formulae, and/or Al 2 (HPO 3) 3 × (H 2 O) q in which q is 0 to 4, Al 2.00 M z (HPO 3) y v × (H 2 O) w in which M is alkali metal ions, z is 0.01 to 1.5, y is 2.63 to 3.5, v is 0 to 2 and w is 0 to 4, Al 2.00 (HPO 3) u (H 2 PO 3) t × (H 2 O) s in which u is 2 to 2.99, t is 2 to 0.01 and s is 0 to 4, and/or are mixtures of aluminium phosphite of the formula with sparingly soluble aluminium salts and nitrogen-free foreign ions, mixtures of aluminium phosphite of the formula with aluminium salts, aluminium phosphite [Al(H 2 PO 3) 3], basic aluminium phosphite [Al (H 2 PO 3) 2 ∗ 2aq], aluminium phosphonate, Al 7 (HPO 3) 9 6 (1,6-hexanediamine) 1.5 ∗ 12H 2 O, Al 2 (HPO 3) 3∗ xAl 2 O 3 ∗ nH 2 O with x = 2.27 - 1, Al 4 H 6 P 16 O 18 and/or mixtures of 0%-99.9% by weight of Al 2 (HPO 3) 3 ∗ nH 2 O with 0.1%-100% by weight of sodium aluminium phosphite. q is 0 to 4, M is alkali metal ions, z is 0.01 to 1.5, y is 2.63 to 3.5, v is 0 to 2 and w is 0 to 4, u is 2 to 2.99, t is 2 to 0.01 and s is 0 to 4,
A heater comprising: an insulating base; a resistor buried in the insulating base; and a lead buried in the insulating base, connected at a front end side thereof to the resistor, and drawn out at a rear end side thereof to a surface of the insulating base, wherein the lead has a shape thicker than the resistor and is connected to the resistor such that an end portion of the resistor is inserted into a front end portion of the lead and an entire circumference of the end portion of the resistor is surrounded by the front end portion of the lead, and wherein a recess is provided on an end surface of the resistor, and a portion of the lead is inserted into the recess. an insulating base; a resistor buried in the insulating base; and a lead buried in the insulating base, connected at a front end side thereof to the resistor, and drawn out at a rear end side thereof to a surface of the insulating base, wherein the lead has a shape thicker than the resistor and is connected to the resistor such that an end portion of the resistor is inserted into a front end portion of the lead and an entire circumference of the end portion of the resistor is surrounded by the front end portion of the lead, and wherein a recess is provided on an end surface of the resistor, and a portion of the lead is inserted into the recess.
A method for wireless communication at a user equipment, UE, comprising: determining a priority indicator for an upcoming transmission between the UE and a base station; transmitting the priority indicator to the base station; receiving, from the base station, control information for a downlink transmission, the control information including an indication of a set of modulation and coding schemes to select from a plurality of sets of modulation and coding schemes and an index value for an entry in the selected set of modulation and coding scheme, wherein the indication is based at least in part on the priority indicator and a network condition; and identifying a combination of a modulation order and a code rate for the downlink transmission based at least in part on the index value, wherein the priority indicator comprises an indication of whether the UE prioritizes power efficiency or spectral efficiency or a combination thereof determining a priority indicator for an upcoming transmission between the UE and a base station; transmitting the priority indicator to the base station; receiving, from the base station, control information for a downlink transmission, the control information including an indication of a set of modulation and coding schemes to select from a plurality of sets of modulation and coding schemes and an index value for an entry in the selected set of modulation and coding scheme, wherein the indication is based at least in part on the priority indicator and a network condition; and identifying a combination of a modulation order and a code rate for the downlink transmission based at least in part on the index value, wherein the priority indicator comprises an indication of whether the UE prioritizes power efficiency or spectral efficiency or a combination thereof
A forming station for a thermoform packaging machine, wherein the forming station comprises a forming tool upper part and a forming tool lower part, which are configured for cooperating so as to thermoform a film positioned between the forming tool lower part and the forming tool upper part, characterized by a first change bar, which is adapted to be releasably attached to a reception area of the forming tool lower part provided laterally on the forming tool lower part and which carries a plurality of punches or blades, wherein a position of the punches or of the blades relative to one another is determined by their position on the first change bar, and wherein by attaching or removing the first change bar, the forming station can be changed over between an operating mode in which slits or holes are cut into the film during thermoforming and an operating mode in which no cutting of slits or holes takes place.
A tray for a separate waste collection set (1; 101), having a housing for containers (31; 311; 3III; 3IV) and comprising dividing elements (9; 10, 11) configured to divide said housing into a plurality of seats; wherein the dividing elements (9; 10, 11) are abutments (10, 11) at least partially protruding inside the housing of the tray and wherein the tray further comprises: a rear edge, a front edge, a right edge and a left edge for laterally delimiting said housing; characterized in that each abutment (10, 11) protrudes from a respective rear edge or front edge inside the housing and has a substantially trapezoidal profile; and that said abutments (10, 11) are evenly distributed along a longitudinal axis of the tray such that the rear and the front abutments (10, 11) are aligned to form pairs of abutments.
A tape printing device that is vertically long and is able to be operated by being handheld, comprising: a handheld supporting portion that includes an operating portion on a front surface and is a part to be handheld; and a main mechanism portion in which a printing portion which is disposed on a tip end side connected to the handheld supporting portion is built, wherein the handheld supporting portion is formed in a constricted shape of which an intermediate portion in the longitudinal direction is constricted, wherein a peripheral surface of the handheld supporting portion includes the front surface, a rear surface, and a pair of side surfaces, and includes a pair of front side inclined surfaces in a chamfered shape interposed between the front surface and the pair of side surfaces and a pair of rear side inclined surfaces in a chamfered shape interposed between the rear surface and the pair of side surfaces, characterized in that a battery lid for opening and closing a battery accommodating portion is provided on the rear surface of the handling portion, and a first non-slipping portion for preventing slipping is formed on the rear surface, wherein the first non-slipping portion is configured with a shallow groove portion formed in the battery lid. a handheld supporting portion that includes an operating portion on a front surface and is a part to be handheld; and a main mechanism portion in which a printing portion which is disposed on a tip end side connected to the handheld supporting portion is built, wherein the handheld supporting portion is formed in a constricted shape of which an intermediate portion in the longitudinal direction is constricted, wherein a peripheral surface of the handheld supporting portion includes the front surface, a rear surface, and a pair of side surfaces, and includes a pair of front side inclined surfaces in a chamfered shape interposed between the front surface and the pair of side surfaces and a pair of rear side inclined surfaces in a chamfered shape interposed between the rear surface and the pair of side surfaces, characterized in that a battery lid for opening and closing a battery accommodating portion is provided on the rear surface of the handling portion, and a first non-slipping portion for preventing slipping is formed on the rear surface, wherein the first non-slipping portion is configured with a shallow groove portion formed in the battery lid.
A method for increasing the molecular weight of a ketoacid, the method comprising providing in a reactor a feedstock comprising at least one ketoacid represented by the following Scheme 1, water and a base, and subjecting the feedstock to one or more base catalysed condensation reaction(s); wherein, in Scheme 1, n and m are integers each selected independently of each other from the list consisting of 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.
A linear surgical stapler comprising: first and second jaws, the first jaw comprising a staple cartridge located at a distal end thereof; a firing piece movable relative to the staple cartridge, and a cutter advancer comprising a cutter located at a distal end thereof; and a lower safety block comprising a raised stopper, when the linear surgical stapler is under an initial status with the staple cartridge unloaded in the first jaw, at least part of the raised stopper is blockaded in a movement path of the firing piece by extending through an opening in the first jaw, an upper safety block positioned above the first jaw to connect with the lower safety block, characterized in that the lower safety block comprises a body stationary positioned inside the first jaw and a flexible beam connecting the raised stopper to the body and biasing the raised stopper towards the second jaw, the body comprising a hook extending into the lower jaw, the upper safety block is lockable with the hook to keep stationary with respect to the body and to closely press the flexible beam against the bottom surface of the lower jaw. first and second jaws, the first jaw comprising a staple cartridge located at a distal end thereof; a firing piece movable relative to the staple cartridge, and a cutter advancer comprising a cutter located at a distal end thereof; and a lower safety block comprising a raised stopper, when the linear surgical stapler is under an initial status with the staple cartridge unloaded in the first jaw, at least part of the raised stopper is blockaded in a movement path of the firing piece by extending through an opening in the first jaw, an upper safety block positioned above the first jaw to connect with the lower safety block, characterized in that the lower safety block comprises a body stationary positioned inside the first jaw and a flexible beam connecting the raised stopper to the body and biasing the raised stopper towards the second jaw, the body comprising a hook extending into the lower jaw, the upper safety block is lockable with the hook to keep stationary with respect to the body and to closely press the flexible beam against the bottom surface of the lower jaw.
An arrester for lightning protection of elements of electrical facilities or of an electric power line, the arrester comprising an insulating body made of a solid dielectric, two main electrodes (2, 3) mechanically coupled to the insulating body, and two or more intermediate electrodes arranged between the main electrodes (2, 3) and mutually displaced at least along the longitudinal axis of the insulating body, the intermediate electrodes configured to enable a discharge to occur between each of the main electrodes (2, 3) and the intermediate electrode adjacent to said each of the main electrodes (2, 3) and between adjacent intermediate electrodes, wherein a plurality of discharge chambers are formed between the adjacent intermediate electrodes and wherein the intermediate electrodes are located inside the insulating body and are separated from a surface thereof by an insulation layer, characterized in that the insulation layer has a thickness of a value between 1 mm and 36 mm, and the discharge chambers being open to the surface of the insulating body, and wherein a cross-sectional area S of the discharge chambers in a zone of the discharge channel formation is between the value multiplied by 0,1 mm and the value multiplied by 20 mm.