mhurhangee/patent-ind-claim-en huggingface dataset:
An installation unit for a carrier unit that is mounted on a body of a motor vehicle , comprising a housing having a first housing portion that is supported on one side of the carrier unit , a second housing portion that passes through a receptacle in the carrier unit , and a mounting body that is opposite the first housing portion and is supported on the carrier unit on a side remote from the first housing portion and, when the installation unit is mounted on the carrier unit , is fixed to the second housing portion by first latching elements arranged on the second housing portion and second latching elements arranged on the mounting body , wherein the mounting body has a base body to which the second latching elements are connected, and the mounting body cooperates with support elements that are supported against the carrier unit , characterized in that the second latching elements are connected to the base body by resiliently moveable latching element carriers , and in that the resiliently moveable latching element carriers have, on a side facing the second housing portion , pressure faces by way of which the resiliently moveable latching element carriers are configured to be urged such that the second latching elements are moveable away from the first latching elements against the resilient force action of the latching element carriers and are disengaged from the first latching elements provided on the second housing portion .
A process of manufacturing a polyester from cyclic ester monomer, wherein the method comprises the steps of: a) providing a cyclic ester, b) polymerizing the cyclic ester in the presence of a catalyst and optionally an initiator in a reactor to form a reaction mixture comprising polyester and unreacted cyclic ester, wherein after the polymerization at least one polymerization inhibitor is added to the reaction mixture, wherein the polymerization inhibitor is selected from the group consisting of monoimines, diimines, mono alkyl phosphates according to the formula RPO 4 H 2 , wherein R is a C 6-16 linear, branched or cyclic alkyl group, di alkyl phosphates according to the formula R 2 PO 4 H, wherein each R is independently a C 6-16 linear, branched or cyclic alkyl group or a combination thereof, and phosphate esters according to the general formula (I) wherein at least one of R', R" and R'" has the general structure as in general formula (II) wherein n>0 and Q is independently a C 1-16 linear, branched or substituted alkanediyl group, and R is independently an H or linear, branched, cyclic or substituted alkyl group or a phenyl group derivative, and wherein any of R', R" and R'" not having the general structure as in general formula (II) is independently an H or a linear, branched, cyclic or substituted alkyl group or a phenyl group derivative. a) providing a cyclic ester, b) polymerizing the cyclic ester in the presence of a catalyst and optionally an initiator in a reactor to form a reaction mixture comprising polyester and unreacted cyclic ester,
A liquefied gas carrier comprising: a tank storing a liquefied gas; a gas fueled engine , to which a boil off gas is supplied as a fuel, the boil off gas being generated when the liquefied gas vaporizes in the tank; a gas supply line , through which the boil off gas is supplied from the tank to the gas fueled engine; a gas compressor disposed on the gas supply line and configured to pressure-feed the boil off gas to the gas fueled engine; a gas return line , through which an excess gas that has not been supplied through the gas supply line to the gas fueled engine is returned to the tank; and a gas return valve configured to open and close the gas return line, characterized in that : the gas return line includes an excess gas spouting portion provided with an excess gas spouting outlet positioned in a central region (Rm) of the tank in a height direction, the excess gas spouting portion being configured to spout the excess gas from the excess gas spouting outlet into the central region of the tank. a tank storing a liquefied gas; a gas fueled engine , to which a boil off gas is supplied as a fuel, the boil off gas being generated when the liquefied gas vaporizes in the tank; a gas supply line , through which the boil off gas is supplied from the tank to the gas fueled engine; a gas compressor disposed on the gas supply line and configured to pressure-feed the boil off gas to the gas fueled engine; a gas return line , through which an excess gas that has not been supplied through the gas supply line to the gas fueled engine is returned to the tank; and a gas return valve configured to open and close the gas return line, characterized in that : the gas return line includes an excess gas spouting portion provided with an excess gas spouting outlet positioned in a central region (Rm) of the tank in a height direction, the excess gas spouting portion being configured to spout the excess gas from the excess gas spouting outlet into the central region of the tank.
Continuous process system comprising a biomass material treatment stage, wherein the biomass material treatment stage includes a hydrolysis or pre-hydrolysis reactor , a feeding arrangement arranged to continuously feed biomass material to an inlet of the reactor , the reactor includes a reactor screw for moving the biomass material through the reactor and a discharge pipe including a discharge screw for continuously discharging treated biomass material, said continuous process system further comprising a cleaning system comprising at least one high-pressure cleaning nozzle arranged inside a housing of said reactor , wherein said at least one high-pressure cleaning nozzle is arranged to eject cleaning agent at predetermined intervals during operation of the reactor and at a pressure within a range of 1.5 - 22.5 MPa to the reactor screw during operating of the reactor , and wherein said at least one cleaning nozzle is arranged to eject cleaning agent towards a leeward side of the reactor screw so that the cleaning agent is directed to impact the leeward side of the screw threads .
A method for treating positive electrode material of a battery, comprising: activation treating the positive electrode material, wherein at least part of a surface of the positive electrode material is coated with a carbon layer, and the activation treating is performed under cold plasma to carry out active particle doping on the carbon layer, wherein an active particle doped amount is not less than 50ppm; wherein a power for the activation treatment is 100 W~500 W; a voltage for the activation treatment is 50 V~150 V, and a current for the activation treatment is 0.4 A~2 A; the active particle doped is one or combination of oxygen doped and nitrogen doped; and the activation treating comprising inputting a precursor gas comprising one or a combination of oxygen and nitrogen into a cold plasma generator to generate active particles to be doped in the carbon layer, where a flow rate of precursor gas is 1 ml/s~15 ml/s.
Operating mechanism for a low voltage circuit breaker, having two opposite switch plates , wherein a rotatable handle is arranged between the switch plates and is in operative connection via a clip with a roller , wherein the roller is operatively connected to a retrofittable device for pivotable switching, via which a switch lever is to be moved into a corresponding switching position, wherein the device for pivotable switching has a blocking part , characterized in that the blocking part can be snapped onto a bearing , on which the switch lever is also positioned.
A light emitting diode (LED) display comprising a light out-coupling device for light extraction from the LED display , the LED display having a sapphire substrate and LED arrays , the light out- coupling device comprising: at least one grid , the grid having a plurality of channels for converting a plurality of light beams to a plurality of aligned light beams ; and at least one reflective material layer coated on at least a portion of the grid for substantially reflecting the plurality of light beams to avoid the plurality of light beams to be absorbed by the portion of the grid ; wherein the light out-coupling device is placed on top of the sapphire substrate to receive the plurality of light beams , causing the plurality of light beams emitted from the LED arrays and scattered by the sapphire substrate to be converted to the plurality of aligned light beams , characterized in that the channels of the grid are filled with a polymer composite and in that an inert and stable high refractive index fluid layer having a refractive index higher than 1.5 is located in a gap between the grid and the sapphire substrate to further minimize light scattering from the sapphire substrate . at least one grid , the grid having a plurality of channels for converting a plurality of light beams to a plurality of aligned light beams ; and at least one reflective material layer coated on at least a portion of the grid for substantially reflecting the plurality of light beams to avoid the plurality of light beams to be absorbed by the portion of the grid ;
An actuator device, comprising: - a first layer comprising or consisting of a first shape memory material which is configured to change shape from a first shape at a first temperature to a second shape at a second temperature higher than the first temperature; and - a second layer comprising or consisting of a second shape memory material, which is configured to change shape from a third shape at the second temperature to a fourth shape at a third temperature higher than the second temperature, the second layer being coupled to the first layer such that if the second layer changes to the fourth shape, the first layer changes to the first shape, characterized in that the product of the thickness and the modulus of elasticity of the second layer at the third temperature is in the range 1 to 1.1 times the product of the thickness and the modulus of elasticity of the first layer at the second temperature. - a first layer comprising or consisting of a first shape memory material which is configured to change shape from a first shape at a first temperature to a second shape at a second temperature higher than the first temperature; and - a second layer comprising or consisting of a second shape memory material, which is configured to change shape from a third shape at the second temperature to a fourth shape at a third temperature higher than the second temperature, the second layer being coupled to the first layer such that if the second layer changes to the fourth shape, the first layer changes to the first shape,
A method of manufacturing a heat shield panel for a gas turbine engine , the method comprising: determining a plurality of layers to compose the heat shield panel having one or more cooling apertures with complex geometries; forming each of the plurality of layers into sheets , wherein each sheet is composed of patterned foil; forming each of the sheets into a three-dimensional slice of the heat shield panel, wherein forming each of the plurality of layers into sheets further comprises at least one of chemically etching each of the sheets, photochemically etching each of the sheets, stamping each of the sheets, laser cutting each of the sheets, water jet cutting each of the sheets, and wire or plunge electrical discharge machining each of the sheets, wherein features of each layer are etched into the sheets , the features including at least one of cooling apertures , quench holes , and an attachment mechanism ; stacking each of the sheets to form a three-dimensional heat shield panel; and joining the sheets together; wherein the sheets are stacked onto a negative template of the heat shield panel ; and wherein the complex geometries comprise at least one of a spiral passageway , a zig-zag passageway , a branching passageway , a passageway with two or more turns , and a passageway with a curvilinear side wall ; wherein the negative template of the heat shield panel is configured to curve each of the sheets into a three-dimensional slice of the heat shield panel. determining a plurality of layers to compose the heat shield panel having one or more cooling apertures with complex geometries; forming each of the plurality of layers into sheets , wherein each sheet is composed of patterned foil; forming each of the sheets into a three-dimensional slice of the heat shield panel, wherein forming each of the plurality of layers into sheets further comprises at least one of chemically etching each of the sheets, photochemically etching each of the sheets, stamping each of the sheets, laser cutting each of the sheets, water jet cutting each of the sheets, and wire or plunge electrical discharge machining each of the sheets, wherein features of each layer are etched into the sheets , the features including at least one of cooling apertures , quench holes , and an attachment mechanism ; stacking each of the sheets to form a three-dimensional heat shield panel; and joining the sheets together; wherein the sheets are stacked onto a negative template of the heat shield panel ; and wherein the complex geometries comprise at least one of a spiral passageway , a zig-zag passageway , a branching passageway , a passageway with two or more turns , and a passageway with a curvilinear side wall ; wherein the negative template of the heat shield panel is configured to curve each of the sheets into a three-dimensional slice of the heat shield panel.
A VCM (Voice Coil Motor) comprising: a bobbin configured to accommodate a lens ; a coil block arranged at an outer circumferential surface of the bobbin ; a base formed with an opening to allow a light to pass through the lens ; a stator including a plurality of magnets facing the coil block , and a housing having a lateral surface in parallel with the outer circumferential surface of the bobbin and formed with a magnet accommodation hole ; a yoke covering the housing and including an upper plate formed with an opening for exposing the lens and a lateral plate extended from the upper plate to a direction parallel with the lateral surface of the housing ; and an elastic member arranged on an upper surface of one of the base or of the yoke and coupled to the bobbin to elastically support the bobbin , wherein the base includes a first foreign object penetration prevention unit in the shape of a wall protrusively formed along an edge of the upper surface of the base , and a coupling pillar formed at a corner of the upper surface of the base and connected to the first foreign object penetration prevention unit , the housing includes a second foreign object penetration prevention unit in the shape of a groove concavely formed at the bottom surface of the lateral surface of the housing , said second foreign object penetration prevention unit to be coupled to the first foreign object penetration prevention unit , and a coupling groove formed at a corner of the lateral surface of the housing and coupled with the coupling pillar of the base . a bobbin configured to accommodate a lens ; a coil block arranged at an outer circumferential surface of the bobbin ; a base formed with an opening to allow a light to pass through the lens ; a stator including a plurality of magnets facing the coil block , and a housing having a lateral surface in parallel with the outer circumferential surface of the bobbin and formed with a magnet accommodation hole ; a yoke covering the housing and including an upper plate formed with an opening for exposing the lens and a lateral plate extended from the upper plate to a direction parallel with the lateral surface of the housing ; and an elastic member arranged on an upper surface of one of the base or of the yoke and coupled to the bobbin to elastically support the bobbin , wherein the base includes a first foreign object penetration prevention unit in the shape of a wall protrusively formed along an edge of the upper surface of the base , and a coupling pillar formed at a corner of the upper surface of the base and connected to the first foreign object penetration prevention unit , the housing includes a second foreign object penetration prevention unit in the shape of a groove concavely formed at the bottom surface of the lateral surface of the housing , said second foreign object penetration prevention unit to be coupled to the first foreign object penetration prevention unit , and a coupling groove formed at a corner of the lateral surface of the housing and coupled with the coupling pillar of the base .
A compound of formula (I) where: R is -CH(R 1 )-COOH, where: R 1 is H or a C 1 -C 3 alkyl chain that is optionally substituted by a C 1 -C 3 alkoxy or C 1 -C 3 hydroxyalkoxy group; n is 1 or 2; R 2 is selected from the group consisting of: an aryl ring; a cyclohexyl ring; a C 1 -C 5 alkyl substituted by a cycloalkyl ring; a group of formula -(CH 2 ) s CH(R 3 )-G; and a C 5 -C 12 hydroxyalkyl comprising at least 2 hydroxyl groups; in which s is 0, 1 or 2; R 3 is H, or an arylalkylene or cycloalkyl-alkylene having from 1 up to 3 carbon atoms in the alkylene chain; G is a group selected from -PO(OR 4 ) 2 , -PO(R 5 )(OR 4 ) and -COOH; in which R 4 independently of one another is H or C 1 -C 5 alkyl; R 5 is an aryl or a cyclohexyl ring, or C 1 -C 5 alkyl which is optionally substituted by an aryl or cyclohexyl ring; and L is a C 1 -C 6 alkylene, optionally interrupted by one or more -N(R' 2 )- groups, and optionally substituted by one or more substituent groups selected from hydroxyl, C 1 -C 3 alkoxy and C 1 -C 3 hydroxyalkoxy, where R' 2 is, independently, as defined for R 2 as well as individual diastereoisomers and their racemic mixtures, geometric isomers and solved enantiomers of the same, and the physiologically acceptable salt thereof. R is -CH(R 1 )-COOH, where: R 1 is H or a C 1 -C 3 alkyl chain that is optionally substituted by a C 1 -C 3 alkoxy or C 1 -C 3 hydroxyalkoxy group; n is 1 or 2; R 2 is selected from the group consisting of: an aryl ring; a cyclohexyl ring; a C 1 -C 5 alkyl substituted by a cycloalkyl ring; a group of formula -(CH 2 ) s CH(R 3 )-G; and a C 5 -C 12 hydroxyalkyl comprising at least 2 hydroxyl groups; in which s is 0, 1 or 2; R 3 is H, or an arylalkylene or cycloalkyl-alkylene having from 1 up to 3 carbon atoms in the alkylene chain; G is a group selected from -PO(OR 4 ) 2 , -PO(R 5 )(OR 4 ) and -COOH; in which R 4 independently of one another is H or C 1 -C 5 alkyl; R 5 is an aryl or a cyclohexyl ring, or C 1 -C 5 alkyl which is optionally substituted by an aryl or cyclohexyl ring; and s is 0, 1 or 2; R 3 is H, or an arylalkylene or cycloalkyl-alkylene having from 1 up to 3 carbon atoms in the alkylene chain; G is a group selected from -PO(OR 4 ) 2 , -PO(R 5 )(OR 4 ) and -COOH; in which R 4 independently of one another is H or C 1 -C 5 alkyl; R 5 is an aryl or a cyclohexyl ring, or C 1 -C 5 alkyl which is optionally substituted by an aryl or cyclohexyl ring; and L is a C 1 -C 6 alkylene, optionally interrupted by one or more -N(R' 2 )- groups, and optionally substituted by one or more substituent groups selected from hydroxyl, C 1 -C 3 alkoxy and C 1 -C 3 hydroxyalkoxy, where R' 2 is, independently, as defined for R 2
A method to dynamically associate spatial layers to beams in a Fixed Wireless Access, FWA, network operating in the millimeter-wave frequency range, wherein at least one base station and at least one customer premises equipment, CPE, are willing to wirelessly transmit and receive data through a wireless channel of said FWA network, said base station having beamforming capabilities henceforth generating multiple wireless beams aimed for enhancing signal detection at the CPE , characterized in that the method comprises: - performing, by a baseband processor subsystem of the base station , all baseband wireless functions related for creating, keeping and managing the connections between the base station and the at least one CPE , wherein information is handled in the form of up to M spatial layer signals that are transmitted/received by a multi-beam antenna array of the base station , and with no built-in capabilities for creation, detection or management of the beams ; - performing, by a radio-frequency, RF, frontend subsystem of the base station , all necessary RF functions at millimeter-wave frequencies, including beamforming and conversion from complex baseband signals to RF signals and vice versa, in such a way that a fully flexible association between spatial layers and beams is possible by means of a beam switching subsystem of the RF frontend subsystem dynamically connecting the spatial layer signals to groups of antenna elements in uplink and downlink, in such a way that only the groups of antenna elements corresponding to the beam in use for the CPE are involved in the transmission/reception of the signals to/from such CPE ; and - coupling, by the base station , the RF signals to said wireless channel and vice versa. - performing, by a baseband processor subsystem of the base station , all baseband wireless functions related for creating, keeping and managing the connections between the base station and the at least one CPE , wherein information is handled in the form of up to M spatial layer signals that are transmitted/received by a multi-beam antenna array of the base station , and with no built-in capabilities for creation, detection or management of the beams ; - performing, by a radio-frequency, RF, frontend subsystem of the base station , all necessary RF functions at millimeter-wave frequencies, including beamforming and conversion from complex baseband signals to RF signals and vice versa, in such a way that a fully flexible association between spatial layers and beams is possible by means of a beam switching subsystem of the RF frontend subsystem dynamically connecting the spatial layer signals to groups of antenna elements in uplink and downlink, in such a way that only the groups of antenna elements corresponding to the beam in use for the CPE are involved in the transmission/reception of the signals to/from such CPE ; and - coupling, by the base station , the RF signals to said wireless channel and vice versa.