mhurhangee/patent-ind-claim-en huggingface dataset:
Toothbrush comprising a brush body with a handle part , a neck part and a head part comprising a bristle carrier , wherein the toothbrush is made from a soft material, a hard material and a bristle material in a multi-component injection molding process, and has bristles with a bristle stem that protrude from the bristle carrier and are injection molded from the bristle material , wherein a surface layer produced from the bristle material is injection molded onto the front face of the bristle carrier , and wherein at least a plurality of injection molded bristles are integrally formed with the surface layer and protrude therefrom, wherein between 100 and 500 injection molded bristles are present on the bristle carrier and the injection molded bristles have a minimum cone angle (α) of 0.5° to 5°. the toothbrush is made from a soft material, a hard material and a bristle material in a multi-component injection molding process, and has bristles with a bristle stem that protrude from the bristle carrier and are injection molded from the bristle material , wherein a surface layer produced from the bristle material is injection molded onto the front face of the bristle carrier , and wherein at least a plurality of injection molded bristles are integrally formed with the surface layer and protrude therefrom, wherein between 100 and 500 injection molded bristles are present on the bristle carrier and the injection molded bristles have a minimum cone angle (α) of 0.5° to 5°.
A method for purifying phenol, comprising a step of passing impurities comprising phenol, acetone and hydrocarbon, which are prepared using cumene as a raw material, via a plurality of distillation columns one by one and performing azeotropic distillation, wherein the distillation column comprises: a crude acetone column (CAC) for receiving the impurities comprising phenol, acetone and hydrocarbon and for separating and purifying acetone; a crude phenol column (CPC) for receiving the impurities comprising phenol and hydrocarbon, which are discharged from a bottom part of the crude acetone column, for discharging and moving phenol and light hydrocarbon via a top part, and for discharging heavy impurities including heavy hydrocarbon and a small amount of phenol via a bottom part; a hydrocarbon removal column (HRC) for receiving the impurities comprising phenol and light hydrocarbon and performing azeotropic distillation, for discharging impurities comprising phenol and a small amount of light hydrocarbon via a bottom part, and for discharging impurities comprising light hydrocarbon and a small amount of phenol via a top part; and a phenol finishing column (PFC) for receiving the phenol and for productization, wherein a weight ratio of phenol and water at the uppermost top of the HRC in which the azeotropic distillation is performed is from 60:40 to 65:35, so that separation of the hydrocarbon can be optimized. a crude acetone column (CAC) for receiving the impurities comprising phenol, acetone and hydrocarbon and for separating and purifying acetone; a crude phenol column (CPC) for receiving the impurities comprising phenol and hydrocarbon, which are discharged from a bottom part of the crude acetone column, for discharging and moving phenol and light hydrocarbon via a top part, and for discharging heavy impurities including heavy hydrocarbon and a small amount of phenol via a bottom part; a hydrocarbon removal column (HRC) for receiving the impurities comprising phenol and light hydrocarbon and performing azeotropic distillation, for discharging impurities comprising phenol and a small amount of light hydrocarbon via a bottom part, and for discharging impurities comprising light hydrocarbon and a small amount of phenol via a top part; and a phenol finishing column (PFC) for receiving the phenol and for productization, wherein a weight ratio of phenol and water at the uppermost top of the HRC in which the azeotropic distillation is performed is from 60:40 to 65:35, so that separation of the hydrocarbon can be optimized.
A system for controlling the tilting of two wheels of a vehicle, mechanically connected to the chassis of said vehicle by means of a first oscillating anchor arm (B1) and a second oscillating anchor arm (B2) respectively, the system including at least a first cylinder and a second cylinder suitable to be interposed between said chassis and said first oscillating anchor arm (B1) and said second oscillating anchor arm (B2) respectively, wherein said first and second cylinders include respectively a first chamber and a second chamber both with variable volume and containing a working fluid, wherein the transfer of said working fluid from said first chamber to said second chamber results in an increase in the volume of said second chamber while the transfer of said working fluid from said second chamber to said first chamber results in an increase in the volume of said first chamber , and wherein said system comprises first connection means which connect said first chamber and said second chamber so that said working fluid can be transferred alternately from said first chamber to said second chamber and from said second chamber to said first chamber ; said system including an electric pump in connection with said first connection means , in that said system also includes a control unit for the electric control of said electric pump , and in that said control unit is adapted to receive and process one or more parameters and electrically control said electric pump as a function of said one or more parameters, wherein the electric control of said electric pump as a function of said one or more parameters results in the transfer of said working fluid, by means of said electric pump , from said first chamber to said second chamber or from said second chamber to said first chamber as a function of said one or more parameters; whereby the system includes second connection means by means of which said first chamber and second chamber are put in fluid communication, characterised in that said system includes accumulation means in fluid communication with said second connection means , and in that the transfer of said working fluid from said first chamber into said second chamber and from said second chamber into said first chamber results in the accumulation of at least part of said working fluid in said accumulation means . whereby the system includes second connection means by means of which said first chamber and second chamber are put in fluid communication, characterised in that said system includes accumulation means in fluid communication with said second connection means , and in that the transfer of said working fluid from said first chamber into said second chamber and from said second chamber into said first chamber results in the accumulation of at least part of said working fluid in said accumulation means .
A fuel tank inerting system for an aircraft, the system comprising: a fuel tank ; a first reactant source fluidly connected to the fuel tank, the first source arranged to receive fuel from the fuel tank; a second reactant source ; a catalytic reactor arranged to receive a first reactant from the first source and a second reactant from the second source to generate an inert gas that is supplied to the fuel tank to fill a ullage space of the fuel tank; and a back pressure flow restrictor positioned within or along a fuel tank supply line and downstream of the catalytic reactor, the back pressure flow restrictor arranged to maintain high-pressure operation of the catalytic reactor; a heat exchanger arranged between the catalytic reactor and the fuel tank and configured to at least one of cool and condense an output from the catalytic reactor to separate out an inert gas and a byproduct; an injector pump arranged to receive the first reactant and the second reactant and to supply a mixture of the first reactant and the second reactant to the catalytic reactor ; and an inert gas recycling system located downstream of the catalytic reactor and upstream of the fuel tank , wherein the inert gas recycling system is arranged to direct a portion of the inert gas to the catalytic reactor . a fuel tank ; a first reactant source fluidly connected to the fuel tank, the first source arranged to receive fuel from the fuel tank; a second reactant source ; a catalytic reactor arranged to receive a first reactant from the first source and a second reactant from the second source to generate an inert gas that is supplied to the fuel tank to fill a ullage space of the fuel tank; and a back pressure flow restrictor positioned within or along a fuel tank supply line and downstream of the catalytic reactor, the back pressure flow restrictor arranged to maintain high-pressure operation of the catalytic reactor; a heat exchanger arranged between the catalytic reactor and the fuel tank and configured to at least one of cool and condense an output from the catalytic reactor to separate out an inert gas and a byproduct; an injector pump arranged to receive the first reactant and the second reactant and to supply a mixture of the first reactant and the second reactant to the catalytic reactor ; and an inert gas recycling system located downstream of the catalytic reactor and upstream of the fuel tank , wherein the inert gas recycling system is arranged to direct a portion of the inert gas to the catalytic reactor .
A random access method, performed by a communications apparatus, wherein the method comprises: receiving from a network device, information about a physical random access channel PRACH resource set and information about one or more physical uplink shared channel PUSCH resources associated with each PRACH resource in the PRACH resource set, wherein each PUSCH resource associated with each PRACH resource is associated with one preamble sequence set; and if a first PUSCH resource associated with a valid first PRACH resource in the PRACH resource set is valid , sending a first preamble sequence to the network device on the first PRACH resource, and sending uplink data to the network device on the first PUSCH resource, wherein the first preamble sequence is a preamble sequence in a preamble sequence set associated with the first PUSCH resource, wherein validity of the first PUSCH resource and the first PRACH resource is determined based on frame structure or slot preconfigured by the network device. receiving from a network device, information about a physical random access channel PRACH resource set and information about one or more physical uplink shared channel PUSCH resources associated with each PRACH resource in the PRACH resource set, wherein each PUSCH resource associated with each PRACH resource is associated with one preamble sequence set; and if a first PUSCH resource associated with a valid first PRACH resource in the PRACH resource set is valid , sending a first preamble sequence to the network device on the first PRACH resource, and sending uplink data to the network device on the first PUSCH resource, wherein the first preamble sequence is a preamble sequence in a preamble sequence set associated with the first PUSCH resource, wherein validity of the first PUSCH resource and the first PRACH resource is determined based on frame structure or slot preconfigured by the network device.
A transistor comprising: an oxide semiconductor layer on a substrate , the oxide semiconductor layer including a first region (112-1) and a second region (112-2); a first gate electrode including a region overlapping the oxide semiconductor layer , the first gate electrode being arranged on a surface of the oxide semiconductor layer opposite to the substrate ; a first insulating layer between the first gate electrode and the oxide semiconductor layer ; and a first oxide conductive layer and a second oxide conductive layer between the oxide semiconductor layer and the substrate , the first oxide conductive layer and the second oxide conductive layer each including a region in contact with the oxide semiconductor layer ; wherein the first region (112-1) and the second region (112-2) include a region overlapping each other, the first region (112-1) is arranged on the substrate side, and the second region (112-2) is arranged on a side opposite to the substrate , wherein a carrier concentration of the second region (112-2) is lower than a carrier concentration of the first region (112-1), a band gap of the second region (112-2) is larger than a band gap of the first region (112-1), and a work function of the second region (112-2) is smaller than a work function of the first region (112-1). an oxide semiconductor layer on a substrate , the oxide semiconductor layer including a first region (112-1) and a second region (112-2); a first gate electrode including a region overlapping the oxide semiconductor layer , the first gate electrode being arranged on a surface of the oxide semiconductor layer opposite to the substrate ; a first insulating layer between the first gate electrode and the oxide semiconductor layer ; and a first oxide conductive layer and a second oxide conductive layer between the oxide semiconductor layer and the substrate , the first oxide conductive layer and the second oxide conductive layer each including a region in contact with the oxide semiconductor layer ; wherein the first region (112-1) and the second region (112-2) include a region overlapping each other, the first region (112-1) is arranged on the substrate side, and the second region (112-2) is arranged on a side opposite to the substrate , wherein a carrier concentration of the second region (112-2) is lower than a carrier concentration of the first region (112-1), a band gap of the second region (112-2) is larger than a band gap of the first region (112-1), and a work function of the second region (112-2) is smaller than a work function of the first region (112-1).
A method of monitoring processing of traffic performed by a session management function, SMF, in 5G communication system, the method comprising: transmitting a measurement rule for a processing state of traffic to a user plane function, UPF ; and receiving information on the processing state of the traffic from the UPF in response to the transmitted measurement rule, wherein the measurement rule includes a measurement place at which the processing state of the traffic is measured, and wherein the measurement place includes a group of ports among: a first port of the UPF used for input/output of the traffic with a radio access network, RAN , a second port of the UPF used for input/output of the traffic with a data network, DN , a third port of the UPF used for input/output of the traffic with another UPF connected to the SMF , and a fourth port of a module performing a predetermined function provided in the UPF . transmitting a measurement rule for a processing state of traffic to a user plane function, UPF ; and receiving information on the processing state of the traffic from the UPF in response to the transmitted measurement rule, wherein the measurement rule includes a measurement place at which the processing state of the traffic is measured, and wherein the measurement place includes a group of ports among: a first port of the UPF used for input/output of the traffic with a radio access network, RAN , a second port of the UPF used for input/output of the traffic with a data network, DN , a third port of the UPF used for input/output of the traffic with another UPF connected to the SMF , and a fourth port of a module performing a predetermined function provided in the UPF .
A locking mechanism for an orthopedic implant , comprising a holding member , defining a hole for holding the orthopedic implant and an opening at a surface of the holding member for communicating with the hole , the holding member further defining at least one recess at the side of the hole facilitating expansion of the hole , and a stem at the bottom of the holding member for forming into or connecting with a bone anchor , wherein the locking mechanism is made of a shape memory material having at least two shapes in memory selected from the group consisting of metal alloys and polymers, such that it allows movement of the orthopedic implant at a unlocking temperature and limits movement of the orthopedic implant at a locking temperature; wherein the locking temperature means temperature above the austenite phase transition starting temperature, and the unlocking temperature means any temperature that is below the austenite phase transition starting temperature.
Fastening shackle for fastening a leaf spring to a vehicle body of a vehicle, with: a first bearing end , which is fastenable to the vehicle body; a second bearing end at which the leaf spring is supportable; and a shackle body , which connects the first bearing end and the second bearing end , wherein the first bearing end has an outer sleeve and an inner sleeve , characterized in that the first bearing end has a sleeve-shaped plastic sliding bearing , wherein the sleeve-shaped plastic sliding bearing is arranged in the outer sleeve and is slidably mounted in the outer sleeve , and wherein the inner sleeve is fixed to the sleeve-shaped plastic sliding bearing . a first bearing end , which is fastenable to the vehicle body; a second bearing end at which the leaf spring is supportable; and a shackle body , which connects the first bearing end and the second bearing end , wherein the first bearing end has an outer sleeve and an inner sleeve , characterized in that the first bearing end has a sleeve-shaped plastic sliding bearing , wherein the sleeve-shaped plastic sliding bearing is arranged in the outer sleeve and is slidably mounted in the outer sleeve , and wherein the inner sleeve is fixed to the sleeve-shaped plastic sliding bearing .
A method for monitoring the surface state of structural parts which have a surface that comprises one or more stacked layers, said method comprising the steps of: - illuminating at least portions of the surface of at least one structural part in a broadband or narrowband manner by means of electromagnetic radiation in the visible and/or infrared range using an illuminating unit , - detecting the electromagnetic radiation in the visible and/or infrared range reflected from the structural part using a capturing unit , and - evaluating the obtained detection in a frequency-selective manner using an evaluating unit , so that a damage, aging and/or thickness distribution of at least one structural part surface layer can be ascertained based on the frequency-dependent, substance-specific absorption behavior or fluorescence behavior of said at least one structural part surface layer, characterized by either comparing the detected absorption or fluorescence behavior to substance-specific reference absorption spectrums or reference fluorescence spectrums of the surface layer materials to determine the source of the damage with regard to surface position and/or layer, or performing a frequency scan in a predefined narrowband or broadband frequency range and evaluating a detected absorption behavior or fluorescence behavior with regard to contained substance-specific reference absorption spectrums or reference fluorescence spectrums to determine the source of the damage with regard to surface position and/or layer. - illuminating at least portions of the surface of at least one structural part in a broadband or narrowband manner by means of electromagnetic radiation in the visible and/or infrared range using an illuminating unit , - detecting the electromagnetic radiation in the visible and/or infrared range reflected from the structural part using a capturing unit , and - evaluating the obtained detection in a frequency-selective manner using an evaluating unit , so that a damage, aging and/or thickness distribution of at least one structural part surface layer can be ascertained based on the frequency-dependent, substance-specific absorption behavior or fluorescence behavior of said at least one structural part surface layer,
An intelligent controller of an electronic cigarette, comprising: a switch module , a voltage acquisition module , a control module , and a display module ; wherein the switch module is configured to send an activating signal to activate the intelligent controller; wherein the voltage acquisition module is adapted for being coupled to a heating wire of an atomizer for acquiring a terminal voltage of the heating wire ; wherein the control module is coupled to the switch module and the voltage acquisition module respectively, and is configured to send, after receiving the activating signal from the switch module , a control signal to the voltage acquisition module to make the voltage acquisition module acquire the terminal voltage of the heating wire , detect whether the heating wire is in a short-circuit condition, an open-circuit condition or a normal condition based on the voltage value of the terminal voltage of the heating wire ; and wherein the display module is electrically connected to an output of the control module , and is configured to display whether the heating wire is in a short-circuit condition, an open-circuit condition or a normal condition, such that a user directly observes a condition of the heating wire . a switch module , a voltage acquisition module , a control module , and a display module ; wherein the switch module is configured to send an activating signal to activate the intelligent controller; wherein the voltage acquisition module is adapted for being coupled to a heating wire of an atomizer for acquiring a terminal voltage of the heating wire ; wherein the control module is coupled to the switch module and the voltage acquisition module respectively, and is configured to send, after receiving the activating signal from the switch module , a control signal to the voltage acquisition module to make the voltage acquisition module acquire the terminal voltage of the heating wire , detect whether the heating wire is in a short-circuit condition, an open-circuit condition or a normal condition based on the voltage value of the terminal voltage of the heating wire ; and wherein the display module is electrically connected to an output of the control module , and is configured to display whether the heating wire is in a short-circuit condition, an open-circuit condition or a normal condition, such that a user directly observes a condition of the heating wire .