mhurhangee/patent-ind-claim-en huggingface dataset:
A gas turbine engine, comprising: a fan supported for rotation about a rotation axis; a fan shroud extending about the fan and axially along the rotation axis, the fan shroud bounding a fan duct defined between the fan shroud and the rotation axis; and a starter/generator arrangement, comprising: a starter/generator having a start mode and a generate mode ; a power converter electrically connected to the starter/generator, the power converter configured to flow start mode electrical power in a first direction from a power source to the starter/generator in the start mode, the power converter configured to flow generate mode electrical power in a second direction from the starter/generator to an electrical load in the generate mode; and a coolant circuit having a pump and a condenser in fluid communication with the power converter, wherein the pump is fluidly coupled to the condenser through the power converter to cool the power converter by storing heat in a coolant disposed within the coolant circuit while flowing the start mode electrical power in the first direction through the power converter; wherein the starter/generator arrangement is arranged within the fan duct. a fan supported for rotation about a rotation axis; a fan shroud extending about the fan and axially along the rotation axis, the fan shroud bounding a fan duct defined between the fan shroud and the rotation axis; and a starter/generator arrangement, comprising: a starter/generator having a start mode and a generate mode ; a power converter electrically connected to the starter/generator, the power converter configured to flow start mode electrical power in a first direction from a power source to the starter/generator in the start mode, the power converter configured to flow generate mode electrical power in a second direction from the starter/generator to an electrical load in the generate mode; and a coolant circuit having a pump and a condenser in fluid communication with the power converter, wherein the pump is fluidly coupled to the condenser through the power converter to cool the power converter by storing heat in a coolant disposed within the coolant circuit while flowing the start mode electrical power in the first direction through the power converter; wherein the starter/generator arrangement is arranged within the fan duct.
A production method for a dicyclopentadiene/vinyl aromatic compound-based hydrogenated petroleum resin, in which a reaction product obtained by reacting a dicyclopentadiene with a vinyl aromatic compound is subjected to thermal polymerization, thereby obtaining a thermal polymerization reaction product, followed by hydrogenation thereof, characterized in that as the thermal polymerization reaction product, an oligomer-removed thermal polymerization reaction product is obtained by removing a dicyclopentadiene oligomer from the thermal polymerization reaction product and used as a hydrogenation raw material, wherein the hydrogenation raw material is a material obtained by cooling the thermal polymerization reaction product to 10 to 40°C, and removing the dicyclopentadiene oligomer by performing solid-liquid separation of the resulting deposited material, or wherein the hydrogenation raw material is a material obtained by removing the dicyclopentadiene oligomer by bringing an adsorbent into contact with the dicyclopentadiene oligomer in the thermal polymerization reaction product. as the thermal polymerization reaction product, an oligomer-removed thermal polymerization reaction product is obtained by removing a dicyclopentadiene oligomer from the thermal polymerization reaction product and used as a hydrogenation raw material, wherein the hydrogenation raw material is a material obtained by cooling the thermal polymerization reaction product to 10 to 40°C, and removing the dicyclopentadiene oligomer by performing solid-liquid separation of the resulting deposited material, or wherein the hydrogenation raw material is a material obtained by removing the dicyclopentadiene oligomer by bringing an adsorbent into contact with the dicyclopentadiene oligomer in the thermal polymerization reaction product.
A method for performance by a control entity , the method comprising transmitting, towards a network repository function entity , network entity profile template information, wherein said network entity profile template information comprises a network entity profile template including an identifier of said network entity profile template and a profile content of said network entity profile template, said profile content including at least one profile attribute; and the method being characterized by comprising: transmitting, towards a network entity , a network entity profile configuration for use in registering the network entity , wherein said network entity profile configuration comprises said identifier of said network entity profile template. transmitting, towards a network repository function entity , network entity profile template information, wherein said network entity profile template information comprises a network entity profile template including an identifier of said network entity profile template and a profile content of said network entity profile template, said profile content including at least one profile attribute; and the method being characterized by comprising: transmitting, towards a network entity , a network entity profile configuration for use in registering the network entity , wherein said network entity profile configuration comprises said identifier of said network entity profile template. transmitting, towards a network entity , a network entity profile configuration for use in registering the network entity , wherein said network entity profile configuration comprises said identifier of said network entity profile template.
Control panel of the hazard alarm system of a building (Z1 - Z3) for the operation of an alarming unit (AE) or a fire alarm (B1 - B5), wherein the control panel (Z1 - Z3) is connected to the alarming unit (AE) or the fire alarm (B1 - B5) via a wired or wireless communication network (KN1 - KN3), for the spatially dedicated outputting of a warning message (WM1, WM2) received by the control panel (Z1 - Z3), wherein the control panel has: a receiving apparatus (FE, CLIENT) for an item of civil defence information (ZSI1 - ZSI3) provided by a corresponding provider (Prov), and a transmitting apparatus (SE) for forwarding a received item of civil defence information (ZSI1 - ZSI3) to a communication interface of the alarming unit (AE) or of the fire alarm (B1 - B5), wherein the control panel (Z1 - Z3) is configured to analyse a location identifier allocated to the civil defence information (ZSI1 - ZSI3), wherein the control panel (Z1 - Z3) is configured such that the forwarding of the civil defence information (SZI) to the alarming unit (AE) or to the fire alarm (B1 - B5) takes place on the basis of the location identifier allocated to the civil defence information (ZSI1 - ZSI3), and wherein the control panel (Z1 - Z3) and also the alarming unit (AE) and/or the fire alarm (B1 - B5) are situated in the same building. a receiving apparatus (FE, CLIENT) for an item of civil defence information (ZSI1 - ZSI3) provided by a corresponding provider (Prov), and a transmitting apparatus (SE) for forwarding a received item of civil defence information (ZSI1 - ZSI3) to a communication interface of the alarming unit (AE) or of the fire alarm (B1 - B5), wherein the control panel (Z1 - Z3) is configured to analyse a location identifier allocated to the civil defence information (ZSI1 - ZSI3), wherein the control panel (Z1 - Z3) is configured such that the forwarding of the civil defence information (SZI) to the alarming unit (AE) or to the fire alarm (B1 - B5) takes place on the basis of the location identifier allocated to the civil defence information (ZSI1 - ZSI3), and wherein the control panel (Z1 - Z3) and also the alarming unit (AE) and/or the fire alarm (B1 - B5) are situated in the same building.
A terminal to calculate a position and detect spoofing, comprising: - a receiver of one or more first signals from one or more first sources, configured to compute one or more first information from said first signals, the first information being one or more of a pseudo range measurement, satellite ephemeris, a satellite navigation message, spatial coordinates or temporal coordinates of the terminal, and to calculate a position of the terminal using said first information; - a receiver of a second signal in the form of a machine-readable optical label displayed by a second source outside the terminal, the second signal comprising a second information relative to a position transmitted using a predetermined encoding format, configured to retrieve said second information, the second information being of a same type as the first information; - a processing logic configured to detect spoofing based on a comparison between the first information and the second information. - a receiver of one or more first signals from one or more first sources, configured to compute one or more first information from said first signals, the first information being one or more of a pseudo range measurement, satellite ephemeris, a satellite navigation message, spatial coordinates or temporal coordinates of the terminal, and to calculate a position of the terminal using said first information; - a receiver of a second signal in the form of a machine-readable optical label displayed by a second source outside the terminal, the second signal comprising a second information relative to a position transmitted using a predetermined encoding format, configured to retrieve said second information, the second information being of a same type as the first information; - a processing logic configured to detect spoofing based on a comparison between the first information and the second information.
A method for producing a turbine rotor , comprising: a forming process (ST1) of forming a rotor base material having a maximum outer diameter of 1000 mm or less from low-alloy steel containing, in weight%, carbon of 0.20% to 0.35%, silicon of 0.35% or less, manganese of 1.00% or less, nickel of 0.50% to 1.50%, chromium of 2.00% to 2.50%, molybdenum of 0.90% to 1.50%, and vanadium of 0.20% to 0.30%; a quenching process (ST2) of heating the rotor base material in a temperature range of 940°C to 960°C and thereafter, performing oil quenching on the rotor base material at least in a temperature range of 250°C to 500°C at a cooling rate of 2.0 °C/min or more; and the method being characterised in that it further comprises: a tempering process (ST3) of, following the quenching process, tempering the rotor base material in a temperature range of 630°C or more and under a condition that a tempering parameter P is 19700 to 19900, the tempering parameter P being defined by the expression P = T ∗ (C + log(t)), where T is an absolute temperature in Kelvin (K), t is the time in hours (h) and C is a material constant which is set to C = 20. a forming process (ST1) of forming a rotor base material having a maximum outer diameter of 1000 mm or less from low-alloy steel containing, in weight%, carbon of 0.20% to 0.35%, silicon of 0.35% or less, manganese of 1.00% or less, nickel of 0.50% to 1.50%, chromium of 2.00% to 2.50%, molybdenum of 0.90% to 1.50%, and vanadium of 0.20% to 0.30%; a quenching process (ST2) of heating the rotor base material in a temperature range of 940°C to 960°C and thereafter, performing oil quenching on the rotor base material at least in a temperature range of 250°C to 500°C at a cooling rate of 2.0 °C/min or more; and the method being characterised in that it further comprises: a tempering process (ST3) of, following the quenching process, tempering the rotor base material in a temperature range of 630°C or more and under a condition that a tempering parameter P is 19700 to 19900, the tempering parameter P being defined by the expression P = T ∗ (C + log(t)), where T is an absolute temperature in Kelvin (K), t is the time in hours (h) and C is a material constant which is set to C = 20.
Multilumen implant for the application in human and animal vascular systems/bodies, comprising a substantially tubular element that divides into a proximal and a distal section , and at least one stent for the fixation of the proximal section in a target vessel, wherein the tubular element is designed to branch in the distal section into at least two branches with respective lumens and wherein the proximal section of the tubular element is folded over upon the distal section so that the stent is arranged between the proximal section of the tubular element and the distal section characterized in that the length of the folded proximal section of the tubular element corresponds to at least the length of the stent and wherein the branches are at least partially arranged inside the stent .
A nut including a nut main body having a tapped hole formed therein, the nut comprising: an annular member formed on the side of a top surface of the nut main body ; and an outer frame member formed on the side of an outer edge of the annular member , wherein: the annular member includes a second end portion in contact with the top surface of the nut main body and a first end portion located opposite to the second end portion , a top surface of the first end portion is located above a top surface of the second end portion , before the nut is tightened, a first gap is formed between the first end portion and the top surface of the nut main body , and also in a state where the nut is tightened, the first gap is present between the annular member and the top surface of the nut main body . an annular member formed on the side of a top surface of the nut main body ; and an outer frame member formed on the side of an outer edge of the annular member , wherein: the annular member includes a second end portion in contact with the top surface of the nut main body and a first end portion located opposite to the second end portion , a top surface of the first end portion is located above a top surface of the second end portion , before the nut is tightened, a first gap is formed between the first end portion and the top surface of the nut main body , and also in a state where the nut is tightened, the first gap is present between the annular member and the top surface of the nut main body . the annular member includes a second end portion in contact with the top surface of the nut main body and a first end portion located opposite to the second end portion , a top surface of the first end portion is located above a top surface of the second end portion , before the nut is tightened, a first gap is formed between the first end portion and the top surface of the nut main body , and also in a state where the nut is tightened, the first gap is present between the annular member and the top surface of the nut main body .
Heating mixer for composite products based on thermoplastic material(s), notably waste from factories or construction sites predominantly containing bituminous membranes, said mixer having an elongate form defining a longitudinal treatment path between an inlet and an outlet , and comprising a heated trough in which at least one screw is mounted, preferably two parallel twinned and mutually interpenetrating screws (4 and 4'), forming (a) dimensional reduction, heating and movement member(s) for the products to be treated introduced at the inlet , said or each screw comprising a heated and driven support shaft disposed along the direction (DT) of the path, mixer wherein the thread (4") of the or each screw is an interrupted or discontinuous thread and comprises, over at least a predominant part at least of the length of the screw considered, a plurality of first blades in the form of planar and smooth plates which are separated from one another axially and radially and which are all arranged at a constant thread pitch and with a determined inclination with respect to a plane perpendicular to the axis (AV) of the screw considered, mixer characterized in that the or each screw comprises, over at least a part of its length, a plurality of second blades in the form of planar plates which are separated from one another and which are all arranged along planes perpendicular to the axis of the screw considered, in that each second blade has an angular extension of less than 180°, advantageously less than 120°, preferably about 90°, and in that said second blades are configured and arranged on the support shaft in question so as to form a limited number of rows of blades in the direction of the axis (AV) of the screw and around the shaft , clear zones extending between the neighbouring rows along the screw .
An apparatus for generating AC electrical signals for application to a first pair of electrodes (25L/R) and a second pair of electrodes (25A/P), the apparatus comprising: an AC voltage generator having an output; an electronic switch having an input that receives the output of the AC voltage generator , a first power output, and a second power output, wherein the electronic switch is configured to operate in a first mode that routes the output of the AC voltage generator to the first power output, and a second mode that routes the output of the AC voltage generator to the second power output, and the electronic switch is further configured to cycle through a repeating sequence that includes the first mode and the second mode; and a controller configured to synchronize the operation of the AC voltage generator and the electronic switch , wherein, within 20 ms after the electronic switch switches to either the first mode or the second mode, the output voltage of the AC voltage generator is at least 80% of the steady-state output voltage of the AC voltage generator ; characterized in that switching of the electronic switch to either the first mode or the second mode is restricted to windows of time that correspond to the first 5.7°, the middle 11.4°, and the last 5.7° of each 360° cycle of the AC voltage generator . an AC voltage generator having an output; an electronic switch having an input that receives the output of the AC voltage generator , a first power output, and a second power output, wherein the electronic switch is configured to operate in a first mode that routes the output of the AC voltage generator to the first power output, and a second mode that routes the output of the AC voltage generator to the second power output, and the electronic switch is further configured to cycle through a repeating sequence that includes the first mode and the second mode; and a controller configured to synchronize the operation of the AC voltage generator and the electronic switch , wherein, within 20 ms after the electronic switch switches to either the first mode or the second mode, the output voltage of the AC voltage generator is at least 80% of the steady-state output voltage of the AC voltage generator ; characterized in that switching of the electronic switch to either the first mode or the second mode is restricted to windows of time that correspond to the first 5.7°, the middle 11.4°, and the last 5.7° of each 360° cycle of the AC voltage generator .
A winding apparatus for the production of power storage devices; the apparatus comprises: - a frame ; - a first actuator device , which is supported by said frame and comprises, in turn, at least a rotor and a first drive element ; - a support , which is driven in rotation by the first actuator device through the first drive element ; - a second actuator device comprising a second drive element ; - a core with a non-circular shape, on which to wind a material ; said core being arranged on said support in a rotary manner and being driven in rotation by the second actuator device through the second drive element ; the apparatus being characterized in that the second drive element at least partially passes through the rotor . - a frame ; - a first actuator device , which is supported by said frame and comprises, in turn, at least a rotor and a first drive element ; - a support , which is driven in rotation by the first actuator device through the first drive element ; - a second actuator device comprising a second drive element ; - a core with a non-circular shape, on which to wind a material ; said core being arranged on said support in a rotary manner and being driven in rotation by the second actuator device through the second drive element ;
An integrated circuit for an implantable wirelessly powered device for implantation in a patient's body, the integrated circuit comprising: a radio-frequency (RF) to direct current (DC) rectifying circuit coupled to one or more antenna on the implantable wirelessly powered device, the rectifying circuit configured to: rectify an input RF signal received at the one or more antennas and from an external controller through non-inductive coupling; and extract DC electrical energy from the input RF signal; a logic control circuit connected to the rectifying circuit and a driving circuit , the logic control circuit configured to: extract waveform parameters from the rectified signal; generate a current for the driving circuit solely using the extracted DC electrical energy; generate one or more electrical impulses according to the extracted waveform parameters ; and the driving circuit coupled to one or more electrodes and configured to: deliver the generated electrical impulses through the one or more electrodes to modulate neural tissue within the patient's body. a radio-frequency (RF) to direct current (DC) rectifying circuit coupled to one or more antenna on the implantable wirelessly powered device, the rectifying circuit configured to: rectify an input RF signal received at the one or more antennas and from an external controller through non-inductive coupling; and extract DC electrical energy from the input RF signal; rectify an input RF signal received at the one or more antennas and from an external controller through non-inductive coupling; and extract DC electrical energy from the input RF signal; a logic control circuit connected to the rectifying circuit and a driving circuit , the logic control circuit configured to: extract waveform parameters from the rectified signal; generate a current for the driving circuit solely using the extracted DC electrical energy; generate one or more electrical impulses according to the extracted waveform parameters ; and extract waveform parameters from the rectified signal; generate a current for the driving circuit solely using the extracted DC electrical energy; generate one or more electrical impulses according to the extracted waveform parameters ; and the driving circuit coupled to one or more electrodes and configured to: deliver the generated electrical impulses through the one or more electrodes to modulate neural tissue within the patient's body.
A metal computing device case including one or more metal side faces bounding at least a portion of a metal back face , the metal computing device case comprising: a radiating structure including an exterior metal surface of the metal computing device case , the metal computing device case substantially enclosing electronics of a computing device ; wherein the exterior metal surface is a metal plate insulated from the rest of the metal computing device case ; and characterized in that the radiating structure further comprises a ceramic block , within the interior of the metal computing device case , and spaced from the metal plate by a dielectric spacer, the metal plate being capacitively coupled with the ceramic block; wherein the ceramic block acts as a dielectric resonant antenna to feed or excite the metal plate and wherein the metal plate is connected to a ground plane of the metal computing device case by any of: a series resonant circuit, a parallel resonant circuit, a series inductor circuit, a switched inductor circuit.