mhurhangee/ep-ind-claims huggingface dataset:
A fixing device comprising: a tubular flexible metallic fusing member having an inner peripheral surface made from stainless steel and defining an internal space; a heater disposed in the internal space; a backup member that nips the fusing member in cooperation with a nip member, the nip member has a main body disposed in the internal space for receiving heat from the heater and has a contact surface configured to be in sliding contact with the inner peripheral surface, characterized in that the heat received from the heater is radiant heat, and at least the contact surface is provided with a protection layer having a hardness higher than that of the inner peripheral surface and higher than that of the material of the main body, wherein the material of the main body is one of aluminum, aluminum alloy, copper and copper alloy. a tubular flexible metallic fusing member having an inner peripheral surface made from stainless steel and defining an internal space; a heater disposed in the internal space; a backup member that nips the fusing member in cooperation with a nip member, the nip member has a main body disposed in the internal space for receiving heat from the heater and has a contact surface configured to be in sliding contact with the inner peripheral surface, characterized in that the heat received from the heater is radiant heat, and at least the contact surface is provided with a protection layer having a hardness higher than that of the inner peripheral surface and higher than that of the material of the main body, wherein the material of the main body is one of aluminum, aluminum alloy, copper and copper alloy.
A nickel-containing steel for low temperature comprising, as a chemical composition, by mass%: C: 0.030% to 0.070%; Si: 0.03% to 0.30%; Mn: 0.10% to 0.80%; Ni: 12.5% to 17.4%; Mo: 0.03% to 0.60%; Al: 0.010% to 0.060%; N: 0.0015% to 0.0060%; O: 0.0007% to 0.0030%; Cu: 0% to 1.00%; Cr: 0% to 1.00%; Nb: 0% to 0.020%; V: 0% to 0.080%; Ti: 0% to 0.020%; B: 0% to 0.0020%; Ca: 0% to 0.0040%; REM: 0% to 0.0050%; P: 0.008% or less; S: 0.0040% or less; and a remainder: Fe and impurities, wherein a metallographic structure contains 2.0% to 30.0% of an austenite phase by volume fraction% and the remainder other than the austenite phase in the metallographic structure is mainly tempered martensite, in a thickness middle portion of a section parallel to a rolling direction and a thickness direction, an average grain size of prior austenite grains is 3.0 μm to 20.0 μm, and an average aspect ratio of the prior austenite grains is 3.1 to 10.0, and a yield stress at room temperature is 590 MPa to 710 MPa, and a tensile strength at room temperature is 690 MPa to 810 MPa, and wherein the average grain size of prior austenite grains, the yield stress and the tensile strength are measured in accordance with the description. C: 0.030% to 0.070%; Si: 0.03% to 0.30%; Mn: 0.10% to 0.80%; Ni: 12.5% to 17.4%; Mo: 0.03% to 0.60%; Al: 0.010% to 0.060%; N: 0.0015% to 0.0060%; O: 0.0007% to 0.0030%; Cu: 0% to 1.00%; Cr: 0% to 1.00%; Nb: 0% to 0.020%; V: 0% to 0.080%; Ti: 0% to 0.020%; B: 0% to 0.0020%; Ca: 0% to 0.0040%; REM: 0% to 0.0050%; P: 0.008% or less; S: 0.0040% or less; and a remainder: Fe and impurities, wherein a metallographic structure contains 2.0% to 30.0% of an austenite phase by volume fraction% and the remainder other than the austenite phase in the metallographic structure is mainly tempered martensite, in a thickness middle portion of a section parallel to a rolling direction and a thickness direction, an average grain size of prior austenite grains is 3.0 μm to 20.0 μm, and an average aspect ratio of the prior austenite grains is 3.1 to 10.0, and a yield stress at room temperature is 590 MPa to 710 MPa, and a tensile strength at room temperature is 690 MPa to 810 MPa, and wherein the average grain size of prior austenite grains, the yield stress and the tensile strength are measured in accordance with the description.
Polymers modified with alkoxysilane groups, which are obtainable by reaction of a) polymer polyols or mixtures of polymer polyols, which comprise at least 5 wt.% of organic filler dispersed therein, which comprises addition products of toluene diisocyanate with hydrazine hydrate or copolymers of styrene and acrylonitrile with b) an isocyanate-functional alkoxysilane compound of the general formula: wherein Z 1, Z 2 and Z 3 are identical or different C 1 -C 8 -alkoxy or C 1 -C 8 -alkyl radicals, which can also be bridged, but wherein at least one C 1 -C 8 -alkoxy radical must be present on each Si atom, Q is an at least difunctional linear or branched organic radical, preferably an alkylene radical having 1 to 8 carbon atoms, which have a viscosity at 23 oC of less than 20 Pas, measured as stated in the description. a) polymer polyols or mixtures of polymer polyols, which comprise at least 5 wt.% of organic filler dispersed therein, which comprises addition products of toluene diisocyanate with hydrazine hydrate or copolymers of styrene and acrylonitrile with b) an isocyanate-functional alkoxysilane compound of the general formula: wherein Z 1, Z 2 and Z 3 are identical or different C 1 -C 8 -alkoxy or C 1 -C 8 -alkyl radicals, which can also be bridged, but wherein at least one C 1 -C 8 -alkoxy radical must be present on each Si atom, Q is an at least difunctional linear or branched organic radical, preferably an alkylene radical having 1 to 8 carbon atoms, Z 1, Z 2 and Z 3 are identical or different C 1 -C 8 -alkoxy or C 1 -C 8 -alkyl radicals, which can also be bridged, but wherein at least one C 1 -C 8 -alkoxy radical must be present on each Si atom, Q is an at least difunctional linear or branched organic radical, preferably an alkylene radical having 1 to 8 carbon atoms,
A method for producing a hypo-metallated redox-active metallothionein protein, comprising the following steps: providing a metallothionein protein sharing the amino acid composition and structural motifs conserved in all known naturally occurring mammalian metallothioneins, wherein such proteins contain exactly 20 cysteine residues at conserved positions, forming exactly seven redox-active binding pockets, each of which allows for coordinated binding of one divalent metal ion; de-metallating the metallothionein protein; chemically reducing all the 20 cysteine sulfur residues of the de-metallated metallothionein protein to the chemically reduced sulfhydryl (-SH) form; and partially metallating the reduced de-metallated metallothionein protein by providing 1, 2, 3, 4, 5, or 6 metal ions to the 7 binding pockets; wherein the as-produced hypo-metallated redox-active metallothionein protein has 20 cysteine sulfhydryl groups and 7 binding pockets, wherein 2 to 16 of the 20 cysteine sulfhydryl groups are free and reduced, and wherein 1 to 6 of the 7 binding pockets are occupied by metal ions. providing a metallothionein protein sharing the amino acid composition and structural motifs conserved in all known naturally occurring mammalian metallothioneins, wherein such proteins contain exactly 20 cysteine residues at conserved positions, forming exactly seven redox-active binding pockets, each of which allows for coordinated binding of one divalent metal ion; de-metallating the metallothionein protein; chemically reducing all the 20 cysteine sulfur residues of the de-metallated metallothionein protein to the chemically reduced sulfhydryl (-SH) form; and partially metallating the reduced de-metallated metallothionein protein by providing 1, 2, 3, 4, 5, or 6 metal ions to the 7 binding pockets; wherein the as-produced hypo-metallated redox-active metallothionein protein has 20 cysteine sulfhydryl groups and 7 binding pockets, wherein 2 to 16 of the 20 cysteine sulfhydryl groups are free and reduced, and wherein 1 to 6 of the 7 binding pockets are occupied by metal ions.
Light structure comprising two walls (2, 3) interconnected by at least one profile and light means, wherein said walls (2,3) define, with the profile, a closed interior space, one of the walls being able to diffuse the light emitted by the light means, the other wall having at least one face able to reflect the light emitted by the light means, said face being arranged vis-à-vis the wall capable of diffusing light, the profile comprising at least one slot in which the light means are housed, said slot having an opening on the interior space and being oriented towards said other wall so that the light, leaving the profile, is directed towards the face capable of reflecting the light, characterized in that the slot is dimensioned to ensure the guiding of the light emitted by the light means towards the face capable of reflecting the light, and in that the profile has an internal face diverging towards the wall capable of diffusing light.
Illumination system for an EUV projection exposure apparatus for receiving EUV radiation of an EUV radiation source and for shaping illumination radiation from at least one portion of the received EUV radiation, wherein the illumination radiation is directed into an illumination field in an exit plane of the illumination system during exposure operation, wherein the EUV radiation source is arranged in a source module separate from the illumination system, said source module generating a secondary radiation source at a source position in an entrance plane of the illumination system, comprising: an alignment state determining system for determining an alignment state of the secondary radiation source in relation to the illumination system, wherein the alignment state determining system comprises an alignment detector configured to receive a portion of the EUV radiation emerging from the secondary radiation source and to generate therefrom an alignment detector signal representative of the alignment state, and a mirror module comprising a used mirror element and an alignment mirror element, wherein during exposure operation the used mirror element contributes to the shaping of the illumination radiation incident on the illumination field and the alignment mirror element reflects a portion of the EUV radiation of the secondary radiation source in the direction of the alignment detector, characterized in that the mirror module is embodied as a structurally exchangeable mirror module, and an optical alignment auxiliary component is assigned to the illumination system, wherein with the aid of the optical alignment auxiliary component an alignment auxiliary signal (AAS, AAS') is generatable which allows a checking of the alignment state of the secondary radiation source or of an alignment state of an alignment mirror element after an exchange of the mirror module. an alignment state determining system for determining an alignment state of the secondary radiation source in relation to the illumination system, wherein the alignment state determining system comprises an alignment detector configured to receive a portion of the EUV radiation emerging from the secondary radiation source and to generate therefrom an alignment detector signal representative of the alignment state, and a mirror module comprising a used mirror element and an alignment mirror element, wherein during exposure operation the used mirror element contributes to the shaping of the illumination radiation incident on the illumination field and the alignment mirror element reflects a portion of the EUV radiation of the secondary radiation source in the direction of the alignment detector, characterized in that the mirror module is embodied as a structurally exchangeable mirror module, and an optical alignment auxiliary component is assigned to the illumination system, wherein with the aid of the optical alignment auxiliary component an alignment auxiliary signal (AAS, AAS') is generatable which allows a checking of the alignment state of the secondary radiation source or of an alignment state of an alignment mirror element after an exchange of the mirror module.
A non-compliant medical balloon for performing an angioplasty, comprising: a body including a non-compliant wall having an inner layer, an outer layer, and a discrete, intermediate layer at least partially between the inner and outer layer, at least the intermediate layer comprising a film including a radiopaque material, wherein the film is provided on a selected portion of the balloon and wherein the film has a first radiographic quality, and further including a second radiopaque material having a second radiographic quality different to the first radiographic quality applied to a second portion of the balloon different from the first portion of the balloon and incorporated in a second film. a body including a non-compliant wall having an inner layer, an outer layer, and a discrete, intermediate layer at least partially between the inner and outer layer, at least the intermediate layer comprising a film including a radiopaque material, wherein the film is provided on a selected portion of the balloon and wherein the film has a first radiographic quality, and further including a second radiopaque material having a second radiographic quality different to the first radiographic quality applied to a second portion of the balloon different from the first portion of the balloon and incorporated in a second film.
A rotatable pressure relief valve assembly, comprising: a valve body; a plug mounted within the body, the plug being rotatable between an open position and a closed position about a rotatable shaft; a release mechanism configured to engage with the shaft and hold the plug in the closed position until an opening pressure of the valve assembly is reached; and, a damper configured to absorb a rotational kinetic energy imparted by the shaft when the valve plug rotates into the open position; wherein the release mechanism comprises a failure member, the assembly further comprising a pre-loading mechanism configured to pre-load the failure member; characterized in that the rotatable shaft comprises a contact arm configured to engage with the failure member, and to transmit a torque from the shaft to the failure member; and wherein the damper is configured to absorb the rotational kinetic energy by engaging with the contact arm. a valve body; a plug mounted within the body, the plug being rotatable between an open position and a closed position about a rotatable shaft; a release mechanism configured to engage with the shaft and hold the plug in the closed position until an opening pressure of the valve assembly is reached; and, a damper configured to absorb a rotational kinetic energy imparted by the shaft when the valve plug rotates into the open position; wherein the release mechanism comprises a failure member, the assembly further comprising a pre-loading mechanism configured to pre-load the failure member; characterized in that the rotatable shaft comprises a contact arm configured to engage with the failure member, and to transmit a torque from the shaft to the failure member; and wherein the damper is configured to absorb the rotational kinetic energy by engaging with the contact arm.
Method for producing an organic radiation-emitting component, wherein the radiation-emitting region comprises at least two layers which each consist of at least one matrix material and are produced by means of atomic layer deposition, wherein at least one layer containing an emitter material is arranged between two layers composed of matrix material, wherein the at least one layer has a thickness of at most 2 nm, - wherein the matrix material is formed by a fluorescent emitter material that is designed to emit radiation in the wavelength range of blue light, and - wherein there are produced in the radiation-emitting region at least one further layer and thus at least two layers which are produced by means of atomic layer deposition and each contain a mutually different phosphorescent emitter material that is designed to emit radiation having higher wavelengths than blue light. - wherein the matrix material is formed by a fluorescent emitter material that is designed to emit radiation in the wavelength range of blue light, and - wherein there are produced in the radiation-emitting region at least one further layer and thus at least two layers which are produced by means of atomic layer deposition and each contain a mutually different phosphorescent emitter material that is designed to emit radiation having higher wavelengths than blue light.
A process for purifying compound of Formula A, wherein R 1, R 2, R 3 and R 4 can be independently a hydrogen, halogen, cyano, amino, N-thio derivatives, hydroxyl, unsubstituted or substituted linear or branched (C 1 -C 10) alkyl or cycloalkyl, heterocyclic unsubstituted or substituted with halogen, cyano, amino, hydroxyl or linear or branched (C 1 -C 10) alkyl and wherein m, n, p and q can be 0, 1, 2, or 3; said process comprising the steps of: a) feeding a reaction product mixture of compound of Formula A into a reactor; b) preparing a slurry of the mixture in aqueous conditions; c) stirring the slurry for a pre-determined time at a temperature of from 25 to 80°C; d) separating solids; e) optionally repeating steps b), c) and d); and f) drying to get purified compound of Formula A; wherein said aqueous conditions comprise water or a mixture of water and one or more solvents. wherein R 1, R 2, R 3 and R 4 can be independently a hydrogen, halogen, cyano, amino, N-thio derivatives, hydroxyl, unsubstituted or substituted linear or branched (C 1 -C 10) alkyl or cycloalkyl, heterocyclic unsubstituted or substituted with halogen, cyano, amino, hydroxyl or linear or branched (C 1 -C 10) alkyl and wherein m, n, p and q can be 0, 1, 2, or 3; said process comprising the steps of: a) feeding a reaction product mixture of compound of Formula A into a reactor; b) preparing a slurry of the mixture in aqueous conditions; c) stirring the slurry for a pre-determined time at a temperature of from 25 to 80°C; d) separating solids; e) optionally repeating steps b), c) and d); and f) drying to get purified compound of Formula A; a) feeding a reaction product mixture of compound of Formula A into a reactor; b) preparing a slurry of the mixture in aqueous conditions; c) stirring the slurry for a pre-determined time at a temperature of from 25 to 80°C; d) separating solids; e) optionally repeating steps b), c) and d); and f) drying to get purified compound of Formula A; wherein said aqueous conditions comprise water or a mixture of water and one or more solvents.
Method for generating and detecting a Raman spectrum of a medium to be investigated, comprising the following steps: - producing electromagnetic excitation radiation by means of a laser diode with an internal frequency-selective element, - coupling the excitation radiation into the medium to be investigated, - wherein the laser diode is driven for alternately generating different excitation wavelengths ( λ 1, λ 2) by means of the electric current applied to the laser diode, alternating with two different exciting conditions, wherein the switching back and forth between the excitation conditions is performed at a frequency greater than 1 Hz, - spectral analysis of the electromagnetic radiation scattered by the medium to be investigated by coupling the scattered radiation into a spectral-optical system, wherein the spectral-optical system is a spectrograph with a CCD line, - wherein from the scattered radiation for the different excitation wavelengths ( λ 1, λ 2) at least one Raman spectrum (16, 17) is detected and from the at least two detected Raman spectra (16, 17) with different excitation wavelengths ( λ (1, λ 2) a Raman spectrum of the medium to be investigated is determined, in which the fluorescent background is eliminated by computer, and - wherein the detection of the individual Raman spectra (16, 17) of different excitation wavelengths ( λ (1, λ 2) is synchronised with the alternating drive of the laser diode, and - wherein the detection of a Raman spectrum (16, 17) is performed respectively within a time interval in which the strength of the current applied to the laser diode is kept constant. - producing electromagnetic excitation radiation by means of a laser diode with an internal frequency-selective element, - coupling the excitation radiation into the medium to be investigated, - wherein the laser diode is driven for alternately generating different excitation wavelengths ( λ 1, λ 2) by means of the electric current applied to the laser diode, alternating with two different exciting conditions, wherein the switching back and forth between the excitation conditions is performed at a frequency greater than 1 Hz, - spectral analysis of the electromagnetic radiation scattered by the medium to be investigated by coupling the scattered radiation into a spectral-optical system, wherein the spectral-optical system is a spectrograph with a CCD line, - wherein from the scattered radiation for the different excitation wavelengths ( λ 1, λ 2) at least one Raman spectrum (16, 17) is detected and from the at least two detected Raman spectra (16, 17) with different excitation wavelengths ( λ (1, λ 2) a Raman spectrum of the medium to be investigated is determined, in which the fluorescent background is eliminated by computer, and - wherein the detection of the individual Raman spectra (16, 17) of different excitation wavelengths ( λ (1, λ 2) is synchronised with the alternating drive of the laser diode, and - wherein the detection of a Raman spectrum (16, 17) is performed respectively within a time interval in which the strength of the current applied to the laser diode is kept constant.
A compound selected from -3-(3-fluorophenyl)-2-(1-((8-hydroxy-9H-purin-6-yl)amino)propyl)-4H-chromen-4-one and pharmaceutically acceptable salts thereof.
A passive radiative cooling panel comprising: an emitter layer including an ultra-black metamaterial nanostructure material that is configured to convert thermal energy into radiant energy such that at least a portion of said radiant energy has wavelengths in the range of 8μm to 13μm, said ultra-black material being further configured such that said portion of said radiant energy is generated with an emissivity of at least 0.998; and an upper layer disposed to receive said radiant energy on a lower surface thereof, said upper layer being configured to reflect at least 94 % of incident of incident solar radiation directed onto an upper surface thereof, said upper layer further configured to pass therethrough said portion of said radiant energy having wavelengths in the range of 8μm to 13μm such that said emitted radiant energy portion is transmitted from said upper surface. an emitter layer including an ultra-black metamaterial nanostructure material that is configured to convert thermal energy into radiant energy such that at least a portion of said radiant energy has wavelengths in the range of 8μm to 13μm, said ultra-black material being further configured such that said portion of said radiant energy is generated with an emissivity of at least 0.998; and an upper layer disposed to receive said radiant energy on a lower surface thereof, said upper layer being configured to reflect at least 94 % of incident of incident solar radiation directed onto an upper surface thereof, said upper layer further configured to pass therethrough said portion of said radiant energy having wavelengths in the range of 8μm to 13μm such that said emitted radiant energy portion is transmitted from said upper surface.
A bracket for a vehicle curtain airbag system, which is arranged to be mounted to an interior part of a vehicle adjacent an upper end of a structural pillar, the bracket including: a body having a first guide surface for guiding deployment of a curtain airbag into a vehicle cabin, the first guide surface being arranged to prevent the airbag from snagging on a pillar trim element; and a first load bearing hooking member (21, 23) for attaching the body to the vehicle, wherein the hooking member is arranged to hook into a first aperture (27a, 27b) formed in a vehicle structural element; characterized in that: the first hooking member includes a plastically deformable portion (21d, 23d), which is arranged to plastically deform on insertion into the aperture.