mhurhangee/ep-ind-claims huggingface dataset:
Refractive wavefront correction device for an adaptive optics system, the correction device comprising: - an at least partially transparent electrode membrane, - a compartment filled with a transparent optical liquid, the liquid contacting the electrode membrane, and wherein - the compartment is covered by a limiting membrane, the limiting membrane forming an optical boundary defining optical properties of the compartment, and - a plurality of at least partially transparent actuator elements for deflecting the optical boundary in response to a control signal indicative of a wavefront correction to be performed, wherein - the electrode membrane is provided with the plurality of actuator elements, - at least one compensation element is provided on the electrode membrane, for compensating unwanted deformations of the limiting membrane or for providing positive deflection of the limiting membrane, - the device has an optical aperture that defines and limits an optical path or a field of view, - the plurality of actuator elements overlaps with the optical aperture and wherein either - the electrode membrane is attached to a substrate and the limiting membrane is spaced apart from the electrode membrane, or - the electrode membrane is suspended so that the electrode membrane is flexibly deformable and acts as the limiting membrane. - an at least partially transparent electrode membrane, - a compartment filled with a transparent optical liquid, the liquid contacting the electrode membrane, and wherein - the compartment is covered by a limiting membrane, the limiting membrane forming an optical boundary defining optical properties of the compartment, and - a plurality of at least partially transparent actuator elements for deflecting the optical boundary in response to a control signal indicative of a wavefront correction to be performed, wherein - the electrode membrane is provided with the plurality of actuator elements, - at least one compensation element is provided on the electrode membrane, for compensating unwanted deformations of the limiting membrane or for providing positive deflection of the limiting membrane, - the device has an optical aperture that defines and limits an optical path or a field of view, - the plurality of actuator elements overlaps with the optical aperture - the electrode membrane is attached to a substrate and the limiting membrane is spaced apart from the electrode membrane, - the electrode membrane is suspended so that the electrode membrane is flexibly deformable and acts as the limiting membrane.
Manufacturing device for producing eyeglass lenses made of lens blanks (100a, 100b, 100c, 100d, 100e) having a milling device and a rotating device, - wherein the rotating device comprises a first rotating station with a rotatable first workpiece spindle to receive a lens blank (100a, 100b, 100c, 100d, 100e) and a first rotating tool to machine a received lens blank (100a, 100b, 100c, 100d, 100e), and wherein the rotating device comprises at least one second rotating station with a rotatable second workpiece spindle to receive a second lens blank (100a, 100b, 100c, 100d, 100e) and a second rotating tool to machine a received second lens blank (100a, 100b, 100c, 100d, 100e), - wherein the milling device comprises at least one milling station with a workpiece holder to receive a lens blank (100a, 100b, 100c, 100d, 100e) and a milling tool to machine the received lens blank (100a, 100b, 100c, 100d, 100e), and - wherein a loading device is provided configured to remove lens blanks (100a, 100b, 100c, 100d, 100e) from the milling device and to load them into the workpiece spindles (52a, 52b). - wherein the rotating device comprises a first rotating station with a rotatable first workpiece spindle to receive a lens blank (100a, 100b, 100c, 100d, 100e) and a first rotating tool to machine a received lens blank (100a, 100b, 100c, 100d, 100e), and wherein the rotating device comprises at least one second rotating station with a rotatable second workpiece spindle to receive a second lens blank (100a, 100b, 100c, 100d, 100e) and a second rotating tool to machine a received second lens blank (100a, 100b, 100c, 100d, 100e), - wherein the milling device comprises at least one milling station with a workpiece holder to receive a lens blank (100a, 100b, 100c, 100d, 100e) and a milling tool to machine the received lens blank (100a, 100b, 100c, 100d, 100e), and - wherein a loading device is provided configured to remove lens blanks (100a, 100b, 100c, 100d, 100e) from the milling device and to load them into the workpiece spindles (52a, 52b).
A closed-loop process for producing polycrystalline silicon, the process comprising: introducing trichlorosilane and hydrogen to a fluidized bed reactor to produce polycrystalline silicon and an effluent gas comprising silicon tetrachloride, hydrogen and unreacted trichlorosilane; introducing an amount of silicon tetrachloride and hydrogen from the effluent gas into a hydrogenation reactor to produce trichlorosilane and hydrogen chloride; contacting hydrogen chloride and silicon to produce trichlorosilane and silicon tetrachloride; and introducing the trichlorosilane produced by contacting hydrogen chloride and silicon into the fluidized bed reactor to produce polycrystalline silicon. introducing trichlorosilane and hydrogen to a fluidized bed reactor to produce polycrystalline silicon and an effluent gas comprising silicon tetrachloride, hydrogen and unreacted trichlorosilane; introducing an amount of silicon tetrachloride and hydrogen from the effluent gas into a hydrogenation reactor to produce trichlorosilane and hydrogen chloride; contacting hydrogen chloride and silicon to produce trichlorosilane and silicon tetrachloride; and introducing the trichlorosilane produced by contacting hydrogen chloride and silicon into the fluidized bed reactor to produce polycrystalline silicon.
Method for terminating an operation of a CPE device comprising a line driver for an xDSL connection of a Central Office Equipment supplying a multitude of customers, comprising the steps of in case of a power loss or a switch-off operation of the CPE device, sending a power loss information to the Central Office Equipment, decoupling the line driver from a central processing unit of the CPE device in order to isolate a supply voltage of the line driver from a supply voltage of the central processing unit, and powering the line driver for a predetermined time period to avoid a termination impedance change of the line driver by keeping the supply power up for the line driver, to keep the termination impedance stable as long as necessary for the Central Office Equipment to avoid introduction of non-cancelled crosstalk.
A resource scheduling method, comprising: receiving, by a second node, downlink control information, DCI, sent by a first node, wherein the DCI comprises information about a resource for second control signaling transmission and information about a resource for data transmission; sending, by the second node, second control signaling to a third node by using the resource for the second control signaling transmission; and sending, by the second node, data to the third node by using the resource for the data transmission; wherein the first node is a central control device, the second node is a transmitting end device in Device-to-Device,D2D, communication, and the third node is a receiving end device in the D2D communication; wherein the resource for the second control signaling transmission of the second node is a frequency domain resource and/or a time domain resource, and the resource for data transmission of the second node is a frequency domain resource and/or a time domain resource; wherein the DCI comprises two frequency domain resource fields, wherein the two frequency domain resource fields are respectively used to identify a frequency domain resource for the second control signaling transmission of the second node and a frequency domain resource for the data transmission of the second node; wherein the DCI comprises information about time domain resources for multiple times of the second control signaling transmission and time domain resources for multiple times of the data transmission. receiving, by a second node, downlink control information, DCI, sent by a first node, wherein the DCI comprises information about a resource for second control signaling transmission and information about a resource for data transmission; sending, by the second node, second control signaling to a third node by using the resource for the second control signaling transmission; and sending, by the second node, data to the third node by using the resource for the data transmission; wherein the first node is a central control device, the second node is a transmitting end device in Device-to-Device,D2D, communication, and the third node is a receiving end device in the D2D communication; wherein the resource for the second control signaling transmission of the second node is a frequency domain resource and/or a time domain resource, and the resource for data transmission of the second node is a frequency domain resource and/or a time domain resource; wherein the DCI comprises two frequency domain resource fields, wherein the two frequency domain resource fields are respectively used to identify a frequency domain resource for the second control signaling transmission of the second node and a frequency domain resource for the data transmission of the second node; wherein the DCI comprises information about time domain resources for multiple times of the second control signaling transmission and time domain resources for multiple times of the data transmission.
A brake valve arrangement for use in a trailer electronic braking system comprising a pressure control module controllable by an electronic control unit, having a main supply of pneumatic pressure and a reservoir, characterised in that the valve arrangement comprises a park valve having pneumatic connections to the main supply, reservoir and pressure control module, which valve is provided with a first actuator for actuating the raising and lowering of the trailer height and a second actuator for controlling parking and manoeuvring functions.
A method of generating a hardware description language for electronic design automation comprising the steps of: providing a source of a hardware description language generator having at least two parameters: a persistent parameter being evaluated during execution of the generator and retained as a parameter in the output of the executed generator; and an execution parameter being evaluated during execution of the generator to control the execution of the generator but not persisting as a parameter in the output of the executed generator; and executing the generator to provide an output hardware description language in one of a plurality of output HDLs, the output HDL containing the persistent parameter which is capable of subsequent manipulation, wherein generator behaviour which is common within the output HDLs is described in the source once whereas generator behaviour which is not common to the output HDLs is described in accordance with the one of the plurality of output HDLs, and wherein the one of the plurality of output HDLs is selected by evaluation of the execution parameter. providing a source of a hardware description language generator having at least two parameters: a persistent parameter being evaluated during execution of the generator and retained as a parameter in the output of the executed generator; and an execution parameter being evaluated during execution of the generator to control the execution of the generator but not persisting as a parameter in the output of the executed generator; and executing the generator to provide an output hardware description language in one of a plurality of output HDLs, the output HDL containing the persistent parameter which is capable of subsequent manipulation, wherein generator behaviour which is common within the output HDLs is described in the source once whereas generator behaviour which is not common to the output HDLs is described in accordance with the one of the plurality of output HDLs, and wherein the one of the plurality of output HDLs is selected by evaluation of the execution parameter.
Sealing element for providing a seal between a first media space filled with a first medium and a second media space filled with a second medium in the region of a movable component, which is guided or is guidable through the sealing element displaceably along a longitudinal axis of the movable component and/or rotatably along the longitudinal axis, wherein the sealing element comprises a main body, which has two dynamic sealing portions which abut or are abuttable against the movable component, wherein each dynamic sealing portion has a sealing lip, wherein each sealing lip comprises one, two or more sealing edges, wherein the main body is formed from an injection-mouldable, partially fluorinated or fully fluorinated thermoplastic material, characterised in that a fluoropolymer content of the injection-mouldable, partially fluorinated or fully fluorinated thermoplastic material, in respect of its mass and/or its volume, is at least approximately 85%, and in that a carbon fibre content of the injection-mouldable, partially fluorinated or fully fluorinated thermoplastic material, in respect of its mass and/or its volume, is at least approximately 2% and at most approximately 6%.
A method of wireless communication at a scheduling entity comprising: communicating with a UE using a signal with a first cyclic prefix, CP, length (520-a, 620-a, 730-a); receiving a CP length request from the UE; configuring a second CP length specific for the UE based at least in part on the CP length request; transmitting a plurality of data packets to the UE, each of the data packets comprising a dynamic CP indication that indicates the second CP length; and communicating with the UE using the signal with the second CP length specific to the UE based at least in part on the dynamic CP indication. communicating with a UE using a signal with a first cyclic prefix, CP, length (520-a, 620-a, 730-a); receiving a CP length request from the UE; configuring a second CP length specific for the UE based at least in part on the CP length request; transmitting a plurality of data packets to the UE, each of the data packets comprising a dynamic CP indication that indicates the second CP length; and communicating with the UE using the signal with the second CP length specific to the UE based at least in part on the dynamic CP indication.
Hair dryer comprising an air circulation chamber provided with an inlet area and an outlet area, an air circulation system and a heating element, the air circulation system and the heating element being configured in the circulation chamber to suction air from the outside through the inlet area, conveying this air into the circulation chamber, upstream to downstream, by passing through the heating element, and to blow the more or less heated air outwards through the outlet area, the hair dryer comprising a channel arranged within the extension of the circulation chamber at the level of the outlet area, said channel having an upstream end, a downstream end and a neck arranged between said upstream and downstream ends, the first portion of the channel arranged between the upstream end and the neck having a downward angle (α) relative to a longitudinal axis of the circulation chamber, comprised between 40° and 88°, and the second portion of the channel arranged between the neck and the downstream end having an angle of reopening (β) relative to said longitudinal axis, comprised between 1.5° and 3.5°, the neck, connecting said first and second portions of the channel, being of curved shape configured to favour the creation of a Coanda effect.
An automatic tool changer using an AGV as a carrier, capable of removing, installing or replacing a tool, comprising an AGV, a positioning module and a tool changing module; wherein the positioning module and the tool changing module are arranged on the AGV and the tool changing module comprises a tool holder, a tool handle jaw, a positioning pin and a carrier baseboard; characterized in that the NC axial motion unit is arranged on the AGV; the carrier baseboard is connected to the NC axial motion unit; the tool holder is arranged on the carrier baseboard; the tool handle jaw is fixed on the tool holder; and the positioning pin is arranged on the tool holder.
An electrode for use in an alkaline electrolysis process, the electrode comprising: a metal substrate; a catalytic layer disposed on the metal substrate, the catalytic layer comprising nickel and nickel oxide and having a porosity less than about 1 m 2 /g measured by BET; and an active composition disposed both on and within the catalytic layer, the active composition comprising one or more metal compounds selected from the group consisting of a cobalt compound, an iridium compound, a rhodium compound, an iron compound, a platinum compound, a lithium compound and a manganese compound. a metal substrate; a catalytic layer disposed on the metal substrate, the catalytic layer comprising nickel and nickel oxide and having a porosity less than about 1 m 2 /g measured by BET; and an active composition disposed both on and within the catalytic layer, the active composition comprising one or more metal compounds selected from the group consisting of a cobalt compound, an iridium compound, a rhodium compound, an iron compound, a platinum compound, a lithium compound and a manganese compound.
A canister structure for a saddle riding vehicle, including a canister connected with a fuel tank using a connection line, the canister adsorbing fuel vapor generated in the fuel tank, and a purge valve disposed in a path through which the fuel vapor is returned from the canister to an air intake system of an engine, the canister structure for a saddle riding vehicle, wherein, an annular canister rubber that fits over an outer cylinder of the canister; a canister stay disposed on a vehicle body side; and an engagement portion disposed on the purge valve, wherein the canister rubber has, formed on an outer periphery thereof, a vehicle body-side mounting portion having an insertion hole (92a, 93a) in which the canister stay is inserted characterized in that: the canister rubber has, formed on an outer periphery thereof a purge valve mounting portion having an engagement portion insertion hole in which the engagement portion of the purge valve is inserted.
A food waste disposer system, comprising: a grind chamber having a grind mechanism powered by an electric motor; an inlet through which food waste is introduced into the grind chamber; a valve that controls the flow of flushing water to the disposer from a source of flushing water, the valve coupled to a controller; characterized by: a visual detection sensor that visually detects the presence of food waste at the inlet, the visual detector coupled to the controller; the controller responsive to the visual detection sensor detecting the presence of food waste at the inlet of the disposer and controlling the valve to increase the flow of flushing water supplied to the food waste disposer. a grind chamber having a grind mechanism powered by an electric motor; an inlet through which food waste is introduced into the grind chamber; a valve that controls the flow of flushing water to the disposer from a source of flushing water, the valve coupled to a controller; characterized by: a visual detection sensor that visually detects the presence of food waste at the inlet, the visual detector coupled to the controller; the controller responsive to the visual detection sensor detecting the presence of food waste at the inlet of the disposer and controlling the valve to increase the flow of flushing water supplied to the food waste disposer. a visual detection sensor that visually detects the presence of food waste at the inlet, the visual detector coupled to the controller; the controller responsive to the visual detection sensor detecting the presence of food waste at the inlet of the disposer and controlling the valve to increase the flow of flushing water supplied to the food waste disposer.
A vibration damping system for a turbine nozzle or blade (112, 114), comprising: a body opening extending through a body of the turbine nozzle or blade (112, 114) between a tip end and a base end thereof; and an elongated vibration damping element disposed in the body opening 160), the elongated vibration damping element including: an elongated body having a first, free end and a second end fixed relative to one of the base end and the tip end; characterised in that the elongated vibration damping element further comprises at least one wire mesh member surrounding the elongated body, the at least one wire mesh member frictionally engaging with an inner surface of the body opening to damp vibration. a body opening extending through a body of the turbine nozzle or blade (112, 114) between a tip end and a base end thereof; and an elongated vibration damping element disposed in the body opening 160), the elongated vibration damping element including: an elongated body having a first, free end and a second end fixed relative to one of the base end and the tip end; characterised in that the elongated vibration damping element further comprises at least one wire mesh member surrounding the elongated body, the at least one wire mesh member frictionally engaging with an inner surface of the body opening to damp vibration. an elongated body having a first, free end and a second end fixed relative to one of the base end and the tip end; characterised in that the elongated vibration damping element further comprises at least one wire mesh member surrounding the elongated body, the at least one wire mesh member frictionally engaging with an inner surface of the body opening to damp vibration.
A locking arrangement for a processing apparatus of a processing plant, comprising a first actuator configured to raise and lower the processing apparatus; a support element on a side of the processing apparatus and comprising a plurality of slots on different vertical heights; a locking element; a second actuator configured to move the locking element when actuated; characterized in that the locking element moved by the second actuator is configured to engage a slot of the plurality of slots so that the processing apparatus is locked at least in one direction, and in that the locking element comprises a side locking element configured to engage in a form fitting manner with at least a part of the support element in order to hinder sideways movement of the processing apparatus.