mhurhangee/ep-ind-claims huggingface dataset:
A curable resin composition which comprises (a) a polymer having a hydrolyzable silyl group, (b) an acid catalyst having a pKa of 4 or lower at 25°C, and (c) an onium salt represented by the following general formula: C + A - ··· wherein C + is an onium cation, and A - is a hydrogen sulfate anion, a hydrogen sulfite anion, a sulfonate anion represented by R 1 SO 3 - wherein R 1 represents an alkyl group, perfluoroalkyl group, cycloalkyl group, vinyl group, aryl group, perfluoroaryl group, aralkyl group or halogen atom; or a bis(substituted sulfonyl)imide anion represented by (R 2 SO 2) 2 N - wherein R 2 represents an alkyl group, perfluoroalkyl group, or aryl group; tetrafluoroborate anion, or hexafluorophosphate anion, in which the main chain chemical structure of the polymer (a) having a hydrolyzable silyl group is at least one polymer selected from the group consisting of oxyalkylene polymer, vinyl polymer, polyester polymer, polyurethane polymer, and polycarbonate polymer, said curable resin composition containing the acid catalyst (b) in an amount of from 0.002 to 2 parts by mass, relative to 100 parts by mass of the polymer (a) having a hydrolyzable silyl group, and said curable resin composition containing the onium salt (c) in an amount of from 0.005 to 10 parts by mass, relative to 100 parts by mass of the polymer (a) having a hydrolyzable silyl group.
An air conditioning capacity calculating system for calculating a capacity of an air conditioning apparatus including at least one outdoor unit, at least one indoor unit (21 to 24), and a connection pipe (31, 32) that connects the outdoor unit and the indoor unit, the air conditioning capacity calculating system comprising: a first acquisition unit (63, 71) configured to acquire outdoor unit capacity information, which is a rated capacity of the outdoor unit or information related to the rated capacity; a measurement unit (61, 72) configured to measure power consumption of the outdoor unit; a second acquisition unit configured to cooperate with a temperature sensor for acquiring an outside air temperature, which is a temperature of air around the outdoor unit; and a capacity calculating unit configured to obtain a calculation value of the capacity of the air conditioning apparatus based on the outdoor unit capacity information, the power consumption, and the outside air temperature, characterized in that the capacity calculating unit includes a plurality of capacity calculation models (M1 to M8), the capacity calculating unit is configured to select one capacity calculation model from among the plurality of capacity calculation models based on the outdoor unit capacity information, and each of the capacity calculation models includes a characteristic formula (751, 761) that expresses a relationship between the power consumption and the capacity. a first acquisition unit (63, 71) configured to acquire outdoor unit capacity information, which is a rated capacity of the outdoor unit or information related to the rated capacity; a measurement unit (61, 72) configured to measure power consumption of the outdoor unit; a second acquisition unit configured to cooperate with a temperature sensor for acquiring an outside air temperature, which is a temperature of air around the outdoor unit; and a capacity calculating unit configured to obtain a calculation value of the capacity of the air conditioning apparatus based on the outdoor unit capacity information, the power consumption, and the outside air temperature, characterized in that the capacity calculating unit includes a plurality of capacity calculation models (M1 to M8), the capacity calculating unit is configured to select one capacity calculation model from among the plurality of capacity calculation models based on the outdoor unit capacity information, and each of the capacity calculation models includes a characteristic formula (751, 761) that expresses a relationship between the power consumption and the capacity.
A header connector comprising: a header housing having a mating end configured to be mated with a mating connector and a mounting end, the mating end being provided at a front of the header connector for mating with the mating connector, the header housing having a cavity at the mating end, a flange, a signal contact channel open to the cavity and a ground shield channel open to the cavity; a seal; a signal contact received in the signal contact channel, the signal contact having a mating end and a mounting end, the mating end configured to be mated with the mating connector, the mounting end having a compliant pin configured to be press-fit into a plated via of a circuit board; and a ground shield received in the ground shield channel, the ground shield extending along the mating end of the signal contact and providing electrical shielding for the signal contact, characterized in that the mounting end is configured to be mounted to the circuit board; the ground shield has a compliant pin configured to be press-fit into a plated via of the circuit board; and the flange includes a lip forming a seal pocket, the seal pocket being provided at the front of the flange, the seal being in the seal pocket, and the seal being exposed at the mating end for interfacing with a panel. a header housing having a mating end configured to be mated with a mating connector and a mounting end, the mating end being provided at a front of the header connector for mating with the mating connector, the header housing having a cavity at the mating end, a flange, a signal contact channel open to the cavity and a ground shield channel open to the cavity; a seal; a signal contact received in the signal contact channel, the signal contact having a mating end and a mounting end, the mating end configured to be mated with the mating connector, the mounting end having a compliant pin configured to be press-fit into a plated via of a circuit board; and a ground shield received in the ground shield channel, the ground shield extending along the mating end of the signal contact and providing electrical shielding for the signal contact, characterized in that the mounting end is configured to be mounted to the circuit board; the ground shield has a compliant pin configured to be press-fit into a plated via of the circuit board; and the flange includes a lip forming a seal pocket, the seal pocket being provided at the front of the flange, the seal being in the seal pocket, and the seal being exposed at the mating end for interfacing with a panel.
A gas-barrier packaging material comprising: a support; an adhesive layer laminated on the support; a first barrier layer laminated on the adhesive layer; a second barrier layer laminated on the first barrier layer; and a protective layer laminated on the second barrier layer, wherein the second barrier layer comprises a polycarboxylic acid based polymer and at least one silicon compound selected from a group consisting of a silane coupling agent presented by Si 3 Z, a hydrolysate of the silane coupling agent, and a condensate of the silane coupling agent and the hydrolysate, wherein multiple Rs are an alkyl group having a carbon number of 1 to 6 and Z is an organic group containing a glycidyloxy group or an amino group, wherein the multiple Rs are the same as or different from each other, when the second barrier layer is separated and an infrared absorption spectrum of the second barrier layer after separation is measured by a transmission method, a ratio between a maximum peak height α in a range of 1,490 to 1,659 cm -1 and a maximum peak height β in a range of 1,660 to 1,750 cm -1 as expressed by α/β is less than one, characterized in that: the protective layer is formed of a coating liquid that contains a polyvalent metal compound, a polyester based resin, and a dispersant that is a sodium salt of a polycarboxylic acid based resin, wherein the protective layer contains the polyvalent metal compound by 40 to 90 wt% relative to 100 wt% of the protective layer. a support; an adhesive layer laminated on the support; a first barrier layer laminated on the adhesive layer; a second barrier layer laminated on the first barrier layer; and a protective layer laminated on the second barrier layer, wherein the second barrier layer comprises a polycarboxylic acid based polymer and at least one silicon compound selected from a group consisting of a silane coupling agent presented by Si 3 Z, a hydrolysate of the silane coupling agent, and a condensate of the silane coupling agent and the hydrolysate, wherein multiple Rs are an alkyl group having a carbon number of 1 to 6 and Z is an organic group containing a glycidyloxy group or an amino group, wherein the multiple Rs are the same as or different from each other, when the second barrier layer is separated and an infrared absorption spectrum of the second barrier layer after separation is measured by a transmission method, a ratio between a maximum peak height α in a range of 1,490 to 1,659 cm -1 and a maximum peak height β in a range of 1,660 to 1,750 cm -1 as expressed by α/β is less than one, characterized in that: the protective layer is formed of a coating liquid that contains a polyvalent metal compound, a polyester based resin, and a dispersant that is a sodium salt of a polycarboxylic acid based resin, wherein the protective layer contains the polyvalent metal compound by 40 to 90 wt% relative to 100 wt% of the protective layer.
Device for the injection of a liquid product contained in a sachet, the device comprising a casing constituted of two half-shells (21, 22) articulated in order to enable relative movement of the half-shells one relative to the other between: - an open position for putting the sachet in place, and - a closed position for injection of the liquid product contained in the sachet, characterized in that: - one of the half-shells comprises a variable volume bladder - called the "active bladder" - deformable by a source of hydraulic power feeding said bladder with hydraulic fluid, and - the other half-shell comprises a constant volume deformable cushion - called the "passive cushion". - an open position for putting the sachet in place, and - a closed position for injection of the liquid product contained in the sachet, - one of the half-shells comprises a variable volume bladder - called the "active bladder" - deformable by a source of hydraulic power feeding said bladder with hydraulic fluid, and - the other half-shell comprises a constant volume deformable cushion - called the "passive cushion".
A method of replacing a wind turbine blade comprising: suspending the wind turbine blade from a support hub of a wind turbine; securing a first end of one or more cables (64, 65, 66) to corresponding ones of one or more bracket members connected to the support hub, and allowing a second end of the one or more cables (64, 65, 66) to fall under force of gravity; connecting one or more cable climbing members (80, 81, 82) between the support hub and the wind turbine blade; wherein connecting the one or more cable climbing members (80, 81, 82) includes coupling the one or more cable climbing members at the second end of corresponding ones of the one or more cables, and climbing the one or more cable climbing members up the corresponding one or more cables to the support hub; and lowering the one or more cable climbing members (80, 81, 82) and the wind turbine blade from the support hub. suspending the wind turbine blade from a support hub of a wind turbine; securing a first end of one or more cables (64, 65, 66) to corresponding ones of one or more bracket members connected to the support hub, and allowing a second end of the one or more cables (64, 65, 66) to fall under force of gravity; connecting one or more cable climbing members (80, 81, 82) between the support hub and the wind turbine blade; wherein connecting the one or more cable climbing members (80, 81, 82) includes coupling the one or more cable climbing members at the second end of corresponding ones of the one or more cables, and climbing the one or more cable climbing members up the corresponding one or more cables to the support hub; and lowering the one or more cable climbing members (80, 81, 82) and the wind turbine blade from the support hub.
Pneumatic impulse wrench comprising a motor, a housing with a pressure air inlet passage, an exhaust air outlet passage, and an air flow control valve provided in the exhaust air outlet passage and including a valve element (30;60) shiftable between an exhaust air flow restricting position and an exhaust air flow non-restricting position, characterized in that a rigid contact member is provided to positively define the exhaust air flow restricting position of the valve element (30;60), and a bypass passage (43a,b,c; 63a,b)) of a well defined flow area is provided to let through a limited exhaust air flow as the valve element (30;60) occupies the flow restricting position in engagement with said contact member.
Seismic isolator device shaped to be positioned at the base of a building to absorb a vibration arising from a seismic movement, comprising a layered structure in which an intermediate layer made of a material at least partially deformable, is located between an upper laminar element and a lower laminar element made of a rigid material, characterized in that said intermediate layer is made of a pentamode material.
A refrigerant system comprising an outdoor heat exchanger disposed in an operating loop of the refrigerant system and configured to perform a heat exchange between outdoor air and a refrigerant; a compressor disposed in the operating loop and configured to compress the refrigerant; an indoor heat exchanger disposed in the operating loop and configured to perform a heat exchange between indoor air and the refrigerant; an expander (141,142) disposed in the operating loop and configured to expand the refrigerant; a refrigerant storage connected to the operating loop and configured to receive the refrigerant from and discharge the refrigerant to the operating loop; and inflow controller for controlling the amount of the refrigerant flowed into the refrigerant storage; and a discharge controller for controlling the amount of the refrigerant discharged from the refrigerant storage, and characterized in that the refrigerant system further comprises: a refrigerant sensor installed at the refrigerant storage and configured to sense an amount of refrigerant stored in the refrigerant storage, the refrigerant sensor comprising a plurality of level sensors (181, 182) located with different heights, a high pressure sensor to sense a high pressure of the refrigerant flowing from a discharge side of the compressor; and a supercooling sensor to sense a supercooling amount of the refrigerant flowing from the outdoor heat exchanger, and wherein if the supercooling degree sensed by the supercooling sensor is less than a reference supercooling degree, the high pressure sensed by the high pressure sensor is less than a safety high pressure and the storage amount sensed by the refrigerant sensor exceeds a first reference storage amount, the discharge controller is opened and the inflow controller is closed. a refrigerant sensor installed at the refrigerant storage and configured to sense an amount of refrigerant stored in the refrigerant storage, the refrigerant sensor comprising a plurality of level sensors (181, 182) located with different heights, a high pressure sensor to sense a high pressure of the refrigerant flowing from a discharge side of the compressor; and a supercooling sensor to sense a supercooling amount of the refrigerant flowing from the outdoor heat exchanger, and wherein if the supercooling degree sensed by the supercooling sensor is less than a reference supercooling degree, the high pressure sensed by the high pressure sensor is less than a safety high pressure and the storage amount sensed by the refrigerant sensor exceeds a first reference storage amount, the discharge controller is opened and the inflow controller is closed.
A gas turbine engine comprising: a core engine defined about an axis; a fan driven by said core engine about said axis; a core nacelle defined at least partially about said core engine; a fan nacelle defined around said fan and at least partially around said core nacelle, a variable area fan nozzle (VAFN) to define a fan exit area downstream of said fan between said fan nacelle and said core nacelle; and a controller; characterized in that the controller is trimmed in response to a neural network to control a fan blade flutter characteristic through control of said VAFN, wherein said neural network is a trainable neural network, and the neural network is trained using a baseline expected deterioration profile validated and updated by serial number specific in-flight aircraft mission data from the engine. a core engine defined about an axis; a fan driven by said core engine about said axis; a core nacelle defined at least partially about said core engine; a fan nacelle defined around said fan and at least partially around said core nacelle, a variable area fan nozzle (VAFN) to define a fan exit area downstream of said fan between said fan nacelle and said core nacelle; and a controller; characterized in that the controller is trimmed in response to a neural network to control a fan blade flutter characteristic through control of said VAFN, wherein said neural network is a trainable neural network, and the neural network is trained using a baseline expected deterioration profile validated and updated by serial number specific in-flight aircraft mission data from the engine.
A patch for reworking an inconsistent area in a composite structure, comprising: a composite laminate patch adapted to cover the inconsistent area and including a plurality of composite plies having a tapered cross section, and, a layer of adhesive for bonding the laminate patch to the composite structure; characterized in that the laminate patch including at least first and second regions respectively having a differing fracture toughness; and wherein the composite plies include at least first and second groups of plies respectively defining the first and second regions; and wherein edges of the plies in each of the first and second groups form a tapered cross section. a composite laminate patch adapted to cover the inconsistent area and including a plurality of composite plies having a tapered cross section, and, a layer of adhesive for bonding the laminate patch to the composite structure; characterized in that the laminate patch including at least first and second regions respectively having a differing fracture toughness; and wherein the composite plies include at least first and second groups of plies respectively defining the first and second regions; and wherein edges of the plies in each of the first and second groups form a tapered cross section.
Transmission having at least one first and one second shaft (10, 20), wherein at least one shift group is arranged between the first and the second shaft (10, 20), wherein the at least one shift group has at least two individually shiftable transmission units (51a, 51b, 51c, 52a, 52b, 52c) which differ from one another relative to the gear ratio thereof, and wherein a planetary stage is arranged between the at least one shift group and the first shaft, wherein the planetary stage is configured such that a mechanical power introduced via the first shaft is transmittable to the second shaft via a first and/or a second power path which may be coupled-in or coupled-out, wherein at least one transmission unit (51a, 51b, 51c, 52a, 52b, 52c) of the at least one shift group is assigned to each power path, and wherein in at least one shifting state of the at least one shift group the flow of power runs via at least one respective transmission unit (51a, 51b, 51c, 52a, 52b, 52c) of the first and second power path which may be coupled-in or coupled-out, characterized in that the planetary stage has at least three planetary units (41, 42, 43), wherein each planetary unit (41, 42, 43) consists of at least one sun gear and respectively one planet carrier circulating around the sun gear, wherein the planetary units (41, 42, 43) are exclusively connected together via the planet carriers, and wherein a first and a second planetary unit (41, 42) are configured to be able to be coupled-in or coupled-out via the respective sun gear relative to the first shaft, and wherein the third planetary unit provides the power output for the first and the second power path.
A combustor for a gas turbine engine, comprising: a combustor shell having a shell opening therethrough; a combustor panel having a stud attached thereto, the stud extending through the shell opening, the stud including a standoff to define an intermediate passage between the combustor shell and the combustor panel; a retainer attached to the stud; and a washer surrounding the stud and positioned between the retainer and the combustor shell, the washer at least partially defining a cooling flow passage configured to direct a cooling airflow through the shell opening to impinge the cooling flow on at least one of the stud or the standoff, characterised in that the washer includes a plurality of washer arms extending radially inwardly from an outer perimeter of the washer, the cooling flow passage defined between adjacent washer arms of the plurality of washer arms. a combustor shell having a shell opening therethrough; a combustor panel having a stud attached thereto, the stud extending through the shell opening, the stud including a standoff to define an intermediate passage between the combustor shell and the combustor panel; a retainer attached to the stud; and a washer surrounding the stud and positioned between the retainer and the combustor shell, the washer at least partially defining a cooling flow passage configured to direct a cooling airflow through the shell opening to impinge the cooling flow on at least one of the stud or the standoff, characterised in that the washer includes a plurality of washer arms extending radially inwardly from an outer perimeter of the washer, the cooling flow passage defined between adjacent washer arms of the plurality of washer arms.
A semiconductor-on-insulator structure comprising: a thermal dissipation layer; an insulator layer being at least partially vertically coextensive with said thermal dissipation layer, said insulator layer comprising an excavated insulator region; an active layer located above said thermal dissipation layer; and a handle wafer located above said active layer, wherein said active layer is disposed on said insulator layer; wherein said thermal dissipation layer is electrically insulating and disposed in said excavated insulator region. a thermal dissipation layer; an insulator layer being at least partially vertically coextensive with said thermal dissipation layer, said insulator layer comprising an excavated insulator region; an active layer located above said thermal dissipation layer; and a handle wafer located above said active layer, wherein said active layer is disposed on said insulator layer; wherein said thermal dissipation layer is electrically insulating and disposed in said excavated insulator region.
A composite material (1, 101) for use as a morphing skin for an air vehicle structure, the composite material comprising: a multiplicity of fibres (3, 103), a matrix material (5, 105) incorporating the fibres, and a thermo-sensitive material (7, 107), the matrix material (5, 105) comprising material that is not thermo-sensitive, the multiplicity of fibres (3, 103) being coated in the thermo-sensitive material (7, 107) before incorporation into the matrix material (5, 105), and the thermo-sensitive material (7, 107) being reversibly transitionable in response to a change in temperature, between (i) an ambient temperature mode in which the thermo-sensitive material (7, 107) is capable of transferring loads in the composite material (1, 101), and (ii) a heated mode in which the ability of the thermo-sensitive material (7, 107) to transfer loads is reduced, thereby reducing the stiffness of the composite material (1, 101).