mhurhangee/ep-ind-claims huggingface dataset:
A high strength steel sheet having excellent hydrogen embrittlement resistance, the steel sheet having a tensile strength of 1180 MPa or more and satisfying the following condition: with respect to an entire metallographic structure thereof, bainite, bainitic ferrite and tempered martensite account for 85 area% or more in total; retained austenite accounts for 1 area% or more, and fresh marentsite accounts for 5 area% or less (including 0 area%), wherein the high strength steel sheet consists of by mass: C: 0.15 to 0.25 %; Si: 1 to 2.5 %, Mn: 1.5 to 3 %; P: 0.015 % or less; S: 0.01 % or less; Al: 0.01 to 0.1 %; N: 0.01 % or less; optionally Cr: 1 % or less; optionally Mo: 1 % or less; optionally B: 0.005 % or less; optionally Cu: 0.5 % or less; optionally Ni: 0.5 % or less; optionally Nb: 0.1 % or less; optionally Ti: 0.1 % or less; optionally Ca: 0.005 % or less; optionally Mg: 0.005 % or less; optionally REM: 0.01 % or less; and the balance being Fe and inevitable impurities. C: 0.15 to 0.25 %; Si: 1 to 2.5 %, Mn: 1.5 to 3 %; P: 0.015 % or less; S: 0.01 % or less; Al: 0.01 to 0.1 %; N: 0.01 % or less; optionally Cr: 1 % or less; optionally Mo: 1 % or less; optionally B: 0.005 % or less; optionally Cu: 0.5 % or less; optionally Ni: 0.5 % or less; optionally Nb: 0.1 % or less; optionally Ti: 0.1 % or less; optionally Ca: 0.005 % or less; optionally Mg: 0.005 % or less; optionally REM: 0.01 % or less; and the balance being Fe and inevitable impurities.
A detector of x-ray radiation having a thickness and an area, the x-ray detector comprising: a. a first volume of scintillation medium (403, 1404) for converting energy of incident x-ray radiation into a first scintillation light; b. a first plurality of wavelength-shifting optical waveguides (701, 1406), aligned substantially parallel to each other over a first scintillation light extraction region contiguous with the first volume (403, 1404) of scintillation medium, for guiding light derived from, and at a first wavelength longer than that of, the first scintillation light; c. a second volume of scintillation medium (403, 1404) for converting energy of incident x-ray radiation that has traversed the first volume of scintillation medium (403, 1404) into a second scintillation light; d. a second plurality of wavelength-shifting optical waveguides (702, 1406), aligned substantially parallel to each other over a second scintillation light extraction region contiguous with the second volume of scintillation medium, for guiding light derived from, and at a second wavelength longer than that of, the second scintillation light; e. a first photo-detector (805, 1408) for detecting photons at the first wavelength guided by the first plurality of waveguides (701, 1406) and for generating a first detector signal; and f. a second photo-detector (805, 1408) for detecting photons at the second wavelength guided by the second plurality of waveguides (702, 1406) and for generating a second detector signal; wherein the first and second volumes (403, 1404) of scintillation medium are characterised by distinct spectral sensitivities to the incident x-ray radiation. a. a first volume of scintillation medium (403, 1404) for converting energy of incident x-ray radiation into a first scintillation light; b. a first plurality of wavelength-shifting optical waveguides (701, 1406), aligned substantially parallel to each other over a first scintillation light extraction region contiguous with the first volume (403, 1404) of scintillation medium, for guiding light derived from, and at a first wavelength longer than that of, the first scintillation light; c. a second volume of scintillation medium (403, 1404) for converting energy of incident x-ray radiation that has traversed the first volume of scintillation medium (403, 1404) into a second scintillation light; d. a second plurality of wavelength-shifting optical waveguides (702, 1406), aligned substantially parallel to each other over a second scintillation light extraction region contiguous with the second volume of scintillation medium, for guiding light derived from, and at a second wavelength longer than that of, the second scintillation light; e. a first photo-detector (805, 1408) for detecting photons at the first wavelength guided by the first plurality of waveguides (701, 1406) and for generating a first detector signal; and f. a second photo-detector (805, 1408) for detecting photons at the second wavelength guided by the second plurality of waveguides (702, 1406) and for generating a second detector signal;
A method for fabrication of an ion trap, the method comprising: performing a first damascene process to form a first electrode structure and an insulating layer on a first main surface of a first semiconductor wafer, the first electrode structure being embedded in the insulating layer, performing a second damascene process to form a second electrode structure and an insulating layer on a first main surface of a second semiconductor wafer, the second electrode structure being embedded in the insulating layer, and then forming a first cavity part extending through the first semiconductor wafer from a second main surface thereof towards the first electrode structure, forming a second cavity part extending through the second semiconductor wafer from a second main surface thereof towards the second electrode structure, and bonding together the first semiconductor wafer and the second semiconductor wafer with the second main surface of the first semiconductor wafer facing the second main surface of the second semiconductor wafer and with the first cavity part and the second cavity part being aligned to together define an ion cavity, wherein the first electrode structure and the second electrode structure are arranged on opposite sides of the ion cavity. performing a first damascene process to form a first electrode structure and an insulating layer on a first main surface of a first semiconductor wafer, the first electrode structure being embedded in the insulating layer, performing a second damascene process to form a second electrode structure and an insulating layer on a first main surface of a second semiconductor wafer, the second electrode structure being embedded in the insulating layer, and then forming a first cavity part extending through the first semiconductor wafer from a second main surface thereof towards the first electrode structure, forming a second cavity part extending through the second semiconductor wafer from a second main surface thereof towards the second electrode structure, and bonding together the first semiconductor wafer and the second semiconductor wafer with the second main surface of the first semiconductor wafer facing the second main surface of the second semiconductor wafer and with the first cavity part and the second cavity part being aligned to together define an ion cavity, wherein the first electrode structure and the second electrode structure are arranged on opposite sides of the ion cavity.
An optical film (10, 20, 30, 40, 50) comprising a light-transmitting base material containing a light-transmitting resin and a light-transmitting functional layer (12, 21, 31, 41, 51) provided on one surface of the light-transmitting base material, characterized in that the optical film (10, 20, 30, 40, 50) has a spectral transmittance of less than 1% at a wavelength of 380 nm, a spectral transmittance of 10% or more and less than 60% at a wavelength of 410 nm, and a spectral transmittance of 70% or more at a wavelength of 440 nm, the surface of the optical film (10, 20, 30, 40, 50) corresponds to the surface of the light-transmitting functional layer (12, 21, 31, 41, 51), the light-transmitting functional layer (12, 21, 31, 41, 51) has a film thickness of 9 μm or less, the light-transmitting functional layer (12, 21, 31, 41, 51) comprises a spectral transmittance adjustment layer (13, 32, 42, 52) containing a resin and a spectral transmittance modifier, and the spectral transmittance modifier is an ultraviolet absorber or a colorant. characterized in that the optical film (10, 20, 30, 40, 50) has a spectral transmittance of less than 1% at a wavelength of 380 nm, a spectral transmittance of 10% or more and less than 60% at a wavelength of 410 nm, and a spectral transmittance of 70% or more at a wavelength of 440 nm, the surface of the optical film (10, 20, 30, 40, 50) corresponds to the surface of the light-transmitting functional layer (12, 21, 31, 41, 51), the light-transmitting functional layer (12, 21, 31, 41, 51) has a film thickness of 9 μm or less, the light-transmitting functional layer (12, 21, 31, 41, 51) comprises a spectral transmittance adjustment layer (13, 32, 42, 52) containing a resin and a spectral transmittance modifier, and the spectral transmittance modifier is an ultraviolet absorber or a colorant.
Wind turbine rotor comprising a hub, a plurality of blades, at least one pitch system for rotating a blade substantially along its longitudinal axis and at least one pitch retention system, wherein a pitch retention system comprises a cam profile and a cam follower, and one of the hub and a blade comprises said cam profile and the other of the hub and blade comprises said cam follower, and wherein the cam follower comprises a pushing member and a contact member, wherein the pushing member is arranged to push the contact member towards the cam profile, characterized in that the cam profile comprises a local depression, and in that the cam follower and cam profile are arranged such that when the blade is in a pitch position at or below nominal wind speed, the contact member can be retained in said local depression.
A machine for use in an environmental control system comprising: a turbine impeller and a turbine inlet configured to port compressed air to drive said turbine impeller; a compressor impeller and compressor inlet configured to port air to said compressor impeller, said compressor impeller connected to deliver air into a compressor outlet, said compressor outlet connected to said turbine inlet, a turbine outlet connected to a first connection to be connected to an aircraft cabin; said turbine impeller connected to said compressor impeller by a drive shaft; said drive shaft including a radially outwardly extending thrust disk, and thrust bearings provided on each of two axial faces of said thrust disk; and a cooling air inlet connected to pass air along said thrust bearings, and radially inwardly and axially along said drive shaft, and then to a cooling air outlet, said cooling air outlet connected to a second connection maintained separate from said first connection, wherein said second connection is connected to a dump at atmospheric pressure; and characterised in that holes pass through said compressor impeller, such that air from said compressor inlet is connected to pass to the cooling air outlet. a turbine impeller and a turbine inlet configured to port compressed air to drive said turbine impeller; a compressor impeller and compressor inlet configured to port air to said compressor impeller, said compressor impeller connected to deliver air into a compressor outlet, said compressor outlet connected to said turbine inlet, a turbine outlet connected to a first connection to be connected to an aircraft cabin; said turbine impeller connected to said compressor impeller by a drive shaft; said drive shaft including a radially outwardly extending thrust disk, and thrust bearings provided on each of two axial faces of said thrust disk; and a cooling air inlet connected to pass air along said thrust bearings, and radially inwardly and axially along said drive shaft, and then to a cooling air outlet, said cooling air outlet connected to a second connection maintained separate from said first connection, wherein said second connection is connected to a dump at atmospheric pressure; and characterised in that holes pass through said compressor impeller, such that air from said compressor inlet is connected to pass to the cooling air outlet. a cooling air inlet connected to pass air along said thrust bearings, and radially inwardly and axially along said drive shaft, and then to a cooling air outlet, said cooling air outlet connected to a second connection maintained separate from said first connection, wherein said second connection is connected to a dump at atmospheric pressure; and characterised in that holes pass through said compressor impeller, such that air from said compressor inlet is connected to pass to the cooling air outlet.
A swing control system for a hybrid construction machine comprising: a swing operation lever; a hydraulic pump connected to an engine; an electric swing motor that makes an upper swing structure swing against a lower driving structure in accordance with an electric control signal corresponding to an operation amount of the swing operation lever; a swing parking brake that is released in accordance with an operation signal of the swing operation lever to drive the swing motor; a control valve which drives a hydraulic cylinder for the swing parking brake by hydraulic fluid from the hydraulic pump to release the swing parking brake if the control valve is shifted by an input of the operation signal from the swing operation lever, characterized in that the system further comprising, a controller that controls the swing parking brake through shifting of the control valve or controls driving of the swing motor in accordance with the operation signal from the swing operation lever, wherein in the case where the controller controls the driving of the swing motor through detection of an error of an input value by an operation of the swing operation lever or detection of an abnormal output torque value of the swing motor, the controller sets the swing parking brake to stop the swing motor if a swing speed of equipment is low, and the controller repeats setting/releasing of the swing parking brake at predetermined time intervals and then stops the swing motor if the swing speed of the equipment is high. a swing operation lever; a hydraulic pump connected to an engine; an electric swing motor that makes an upper swing structure swing against a lower driving structure in accordance with an electric control signal corresponding to an operation amount of the swing operation lever; a swing parking brake that is released in accordance with an operation signal of the swing operation lever to drive the swing motor; a control valve which drives a hydraulic cylinder for the swing parking brake by hydraulic fluid from the hydraulic pump to release the swing parking brake if the control valve is shifted by an input of the operation signal from the swing operation lever, characterized in that the system further comprising, a controller that controls the swing parking brake through shifting of the control valve or controls driving of the swing motor in accordance with the operation signal from the swing operation lever, wherein in the case where the controller controls the driving of the swing motor through detection of an error of an input value by an operation of the swing operation lever or detection of an abnormal output torque value of the swing motor, the controller sets the swing parking brake to stop the swing motor if a swing speed of equipment is low, and the controller repeats setting/releasing of the swing parking brake at predetermined time intervals and then stops the swing motor if the swing speed of the equipment is high.
Process for producing silver crystals of a particle fraction between 0,5 - 1 mm with a porous coating having a thickness of 0.3 μm - 10 μm of oxidic material of the elements selected from the group consisting of aluminium, silicon, zirconium, titanium and mixtures thereof and with a bulk density between > 1700 g/l and < 3800 g/l, characterized in that a) the silver crystals are contacted with a sol-gel solution of said elements in a solvent comprising an organic solvent, and b) the resulting silver crystals are collected, c) freed of the organic solvent and d) then heat treated at a temperature between 50°C and the melting point of silver. a) the silver crystals are contacted with a sol-gel solution of said elements in a solvent comprising an organic solvent, and b) the resulting silver crystals are collected, c) freed of the organic solvent and d) then heat treated at a temperature between 50°C and the melting point of silver.
Plug connection for making direct electrical contact with contact areas on a printed circuit board, having a plug receptacle which is associated with the printed circuit board and into which the printed circuit board projects, having a plug which can be inserted into the plug receptacle and has a contact support with contact elements for making direct electrical contact with the contact areas of the printed circuit board, and having a contact-pressure spring device for pressing the contact elements of the contact support against the contact areas of the printed circuit board, characterized in that the contact-pressure spring device is provided in the plug receptacle.
Drilling apparatus for producing a bore in the bottom of a body of water from a floating platform which is exposed to lifting motions, in particular a wave motion of the body of water, comprising - a drilling drive for applying a torque, - a drill string which comprises at least one drill string element (12, 14, 15, 16), which is displaceable in the axial direction relative to the drilling drive and comprises at least one abutment strip (20, 22) which extends in the axial direction and is in engagement with the drilling drive and/or at least one abutment strip (20, 22) of a neighbouring drill string element (12, 14, 15, 16) for torque transmission with the formation of a contact surface, and - a carrier device along which the drill string is substantially vertically displaceable, characterized in that a control unit is provided which is designed to control and reduce the torque of the drilling drive during the drilling operation to a threshold value, at which the at least one drill string element (12, 14, 15, 16) is further axially displaceable to compensate lifting motions when there is friction on the contact surface, a detector unit is provided which is designed to identify the lifting motions. the detector unit is coupled to the control unit and by means of the control unit the torque can be reduced, if a lifting motion to be compensated is identified by the detector unit. - a drilling drive for applying a torque, - a drill string which comprises at least one drill string element (12, 14, 15, 16), which is displaceable in the axial direction relative to the drilling drive and comprises at least one abutment strip (20, 22) which extends in the axial direction and is in engagement with the drilling drive and/or at least one abutment strip (20, 22) of a neighbouring drill string element (12, 14, 15, 16) for torque transmission with the formation of a contact surface, and - a carrier device along which the drill string is substantially vertically displaceable,
A moving body following a user in front of the user, the moving body comprising: movement means configured to move the moving body; user detection means (13, 14) configured to detect the user by distinguishing between a torso and a leg of the user; and movement control means configured to control the movement means based on information of the torso and the leg detected by the user detection means (13, 14) and to move the moving body, characterized in that the movement control means is configured to control a target position in a left-right direction of the moving body against the user based on the information of the torso detected by the user detection means (13, 14), and to control the target position in a front-back direction of the moving body against the user based on the information closer to the moving body within the torso and the leg detected by the user detection means (13, 14). movement means configured to move the moving body; user detection means (13, 14) configured to detect the user by distinguishing between a torso and a leg of the user; and movement control means configured to control the movement means based on information of the torso and the leg detected by the user detection means (13, 14) and to move the moving body, characterized in that the movement control means is configured to control a target position in a left-right direction of the moving body against the user based on the information of the torso detected by the user detection means (13, 14), and to control the target position in a front-back direction of the moving body against the user based on the information closer to the moving body within the torso and the leg detected by the user detection means (13, 14).
An inkjet printer comprising: a replaceable printhead cartridge having a pagewidth printhead comprising an array of nozzles for ejecting ink onto a media substrate, the printhead cartridge having inlet and outlet manifolds (48, 50) in fluid communication with the array of nozzles, the inlet and outlet manifolds having a plurality of inlet spouts and outlet spouts, respectively; a cradle for supporting the printhead cartridge such that the array of nozzles is adjacent a media feed path extending through the printer, the cradle having a user-actuable latch mechanism for retaining the printhead cartridge; a plurality of ink tanks, each ink tank containing a supply of ink; and, an inlet socket in fluid communication with the plurality of ink tanks, the inlet socket having a plurality of apertures corresponding to the plurality of ink tanks, each inlet socket receiving the inlet spouts of the inlet manifold; and an outlet socket having a plurality of apertures for receiving the outlet spouts of the outlet manifold, wherein, the latch mechanism is configured to move the inlet and outlet sockets simultaneously between a disengaged position and an engaged position with respect to the inlet and outlet spouts (52, 54), respectively. a replaceable printhead cartridge having a pagewidth printhead comprising an array of nozzles for ejecting ink onto a media substrate, the printhead cartridge having inlet and outlet manifolds (48, 50) in fluid communication with the array of nozzles, the inlet and outlet manifolds having a plurality of inlet spouts and outlet spouts, respectively; a cradle for supporting the printhead cartridge such that the array of nozzles is adjacent a media feed path extending through the printer, the cradle having a user-actuable latch mechanism for retaining the printhead cartridge; a plurality of ink tanks, each ink tank containing a supply of ink; and, an inlet socket in fluid communication with the plurality of ink tanks, the inlet socket having a plurality of apertures corresponding to the plurality of ink tanks, each inlet socket receiving the inlet spouts of the inlet manifold; and an outlet socket having a plurality of apertures for receiving the outlet spouts of the outlet manifold, wherein, the latch mechanism is configured to move the inlet and outlet sockets simultaneously between a disengaged position and an engaged position with respect to the inlet and outlet spouts (52, 54), respectively.