mhurhangee/patent-ind-claim-en huggingface dataset:
Propylene random copolymer (R-PP) with ethylene having (a) an ethylene content in the range of 5.3 to 9.0 wt.-%; (b) a melt flow rate MFR2 (230 °C) measured according to ISO 1133 in the range of 0.8 to 25.0 g/10min; (c) a melting temperature T m as determined by DSC according to ISO 11357 of from 128 to 138 °C and a xylene cold soluble fraction (XCS) in the range of 9.0 to 18.0 wt.-%; and (d) a relative content of isolated to block ethylene sequences (I(E)) in the range of 45.0 to 69.0 %, wherein the I(E) content is defined by equation (I) I E = fPEP fEEE + f PEE + fPEP × 100 wherein I(E) is the relative content of isolated to block ethylene sequences [in %]; fPEP is the mol fraction of propylene/ethylene/propylene sequences (PEP) in the sample; fPEE is the mol fraction of propylene/ethylene/ethylene sequences (PEE) and of ethylene/ethylene/propylene sequences (EEP) in the sample; fEEE is the mol fraction of ethylene/ethylene/ethylene sequences (EEE) in the sample wherein all sequence concentrations being based on a statistical triad analysis of 13 C-NMR data. (a) an ethylene content in the range of 5.3 to 9.0 wt.-%; (b) a melt flow rate MFR2 (230 °C) measured according to ISO 1133 in the range of 0.8 to 25.0 g/10min; (c) a melting temperature T m as determined by DSC according to ISO 11357 of from 128 to 138 °C and a xylene cold soluble fraction (XCS) in the range of 9.0 to 18.0 wt.-%; and (d) a relative content of isolated to block ethylene sequences (I(E)) in the range of 45.0 to 69.0 %, wherein the I(E) content is defined by equation (I) I E = fPEP fEEE + f PEE + fPEP × 100 wherein I(E) is the relative content of isolated to block ethylene sequences [in %]; fPEP is the mol fraction of propylene/ethylene/propylene sequences (PEP) in the sample; fPEE is the mol fraction of propylene/ethylene/ethylene sequences (PEE) and of ethylene/ethylene/propylene sequences (EEP) in the sample; fEEE is the mol fraction of ethylene/ethylene/ethylene sequences (EEE) in the sample wherein all sequence concentrations being based on a statistical triad analysis of 13 C-NMR data. I(E) is the relative content of isolated to block ethylene sequences [in %]; fPEP is the mol fraction of propylene/ethylene/propylene sequences (PEP) in the sample; fPEE is the mol fraction of propylene/ethylene/ethylene sequences (PEE) and of ethylene/ethylene/propylene sequences (EEP) in the sample; fEEE is the mol fraction of ethylene/ethylene/ethylene sequences (EEE) in the sample wherein all sequence concentrations being based on a statistical triad analysis of 13 C-NMR data.
An oil separator that separates mist oil from processing-target gas containing the mist oil, the oil separator characterized by comprising: a plurality of separation disks being stacked and spaced in an axial direction, wherein each of the plurality of separation disks is configured to rotate around an axis to capture mist oil contained in processing-target gas, and wherein each of the plurality of separation disks comprises: an inner peripheral part forming a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk , the inner peripheral part being inclined with respect to a radial direction toward one side in the axial direction; and an outer peripheral part forming a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk , the outer peripheral part continuously extending outward from an outer peripheral edge of the inner peripheral part , the outer peripheral part being inclined with respect to the radial direction toward another side in the axial direction. a plurality of separation disks being stacked and spaced in an axial direction, wherein each of the plurality of separation disks is configured to rotate around an axis to capture mist oil contained in processing-target gas, and wherein each of the plurality of separation disks comprises: an inner peripheral part forming a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk , the inner peripheral part being inclined with respect to a radial direction toward one side in the axial direction; and an outer peripheral part forming a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk , the outer peripheral part continuously extending outward from an outer peripheral edge of the inner peripheral part , the outer peripheral part being inclined with respect to the radial direction toward another side in the axial direction. an inner peripheral part forming a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk , the inner peripheral part being inclined with respect to a radial direction toward one side in the axial direction; and an outer peripheral part forming a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk , the outer peripheral part continuously extending outward from an outer peripheral edge of the inner peripheral part , the outer peripheral part being inclined with respect to the radial direction toward another side in the axial direction.
A three-piece oil scraper piston ring , comprising an upper, disc-shaped scraping ring , a lower, disc-shaped stabilising ring , and a circular expander which has projections protruding in the axial direction on an inner face, the circular expander being arranged between the upper scraping ring and the lower stabilising ring , the projections each bearing inwardly against an inner face of the scraping ring and against an inner face of the stabilising ring , respectively, characterised in that an outer radius of the scraping ring is greater than an outer radius of the lower stabilising ring .
An ultrasonic waveguide-radiator having a total length formed from a predetermined material, comprising: a first cylindrical section having a first diameter and a first length, and including an entrance surface having an entrance cross-sectional area; a first transitional section acoustically coupled to the first cylindrical section and having a catenoidal shape decreasing from said first diameter to a second diameter over a first transitional length; a second cylindrical section acoustically coupled to the first transitional section and having said second diameter and a second length; a second transitional section acoustically coupled to the second cylindrical section and having a second variable cross-section increasing from said second diameter to a third diameter over a second transitional length; a third cylindrical section acoustically coupled to the second transitional section and having said third diameter and a third length, and including an exit surface having an exit cross-sectional area; wherein the total length is equal to a multiple of one-half of the acoustic wavelength in the predetermined material accounting for phase velocity dispersion; characterised in that the length of said first transitional section is less than the value of Log(N) / k , where N is the ratio of the first and second diameters of the first and second cylindrical sections, respectively, and k is the wave number representing the angular frequency of ultrasonic vibrations divided by the speed of sound in the predetermined material. a first cylindrical section having a first diameter and a first length, and including an entrance surface having an entrance cross-sectional area; a first transitional section acoustically coupled to the first cylindrical section and having a catenoidal shape decreasing from said first diameter to a second diameter over a first transitional length; a second cylindrical section acoustically coupled to the first transitional section and having said second diameter and a second length; a second transitional section acoustically coupled to the second cylindrical section and having a second variable cross-section increasing from said second diameter to a third diameter over a second transitional length; a third cylindrical section acoustically coupled to the second transitional section and having said third diameter and a third length, and including an exit surface having an exit cross-sectional area; wherein the total length is equal to a multiple of one-half of the acoustic wavelength in the predetermined material accounting for phase velocity dispersion; characterised in that the length of said first transitional section is less than the value of Log(N) / k , where N is the ratio of the first and second diameters of the first and second cylindrical sections, respectively, and k is the wave number representing the angular frequency of ultrasonic vibrations divided by the speed of sound in the predetermined material.
An optical cable for transmitting optical signals, the optical cable comprising an optical cable span having a first end and a second end, said optical cable span including a first optical fiber and a second optical fiber ; the first and second optical fibers extending from the first end of the optical cable span to the second end of the optical cable span, wherein said first and second optical fibers are configured to propagate optical communications signals in a first optical communication band, the optical cable comprising: a first optical reflector optically coupled to said first optical fiber near the first end of said optical cable span and configured to reflect a first tagging wavelength (λ 1 ) of light; and a second optical reflector optically coupled to said second optical fiber near said first end of said optical cable span, wherein at least one of the optical reflectors comprises a distributed Bragg grating (DBG), characterized in that the second optical reflector is configured to reflect a second different tagging wavelength (λ 2 ) of light, the DBG being formed in an optical fiber core, , and the optical reflectors being transparent to the first optical communication band, wherein said first and second tagging wavelengths are located within a second different optical communication band. a first optical reflector optically coupled to said first optical fiber near the first end of said optical cable span and configured to reflect a first tagging wavelength (λ 1 ) of light; and a second optical reflector optically coupled to said second optical fiber near said first end of said optical cable span, wherein at least one of the optical reflectors comprises a distributed Bragg grating (DBG), characterized in that the second optical reflector is configured to reflect a second different tagging wavelength (λ 2 ) of light, the DBG being formed in an optical fiber core, , and the optical reflectors being transparent to the first optical communication band, wherein said first and second tagging wavelengths are located within a second different optical communication band.
An immunogen, comprising: an immunogenic conjugate according to: X-L-C wherein X is a polypeptide consisting of or consisting essentially of the amino acid sequence of residue 512 to one of residues 517-521 of a human immunodeficiency virus type 1 (HIV-1) Envelope (Env) protein, wherein the HIV-1 Env residue positions correspond to a HXB2 reference sequence set forth as SEQ ID NO: 154; L is a linker; and C is a heterologous carrier; and wherein the X polypeptide is indirectly covalently linked to the carrier by the linker, wherein the X polypeptide consists or consists essentially of residues 1-8 of AVGIGAVFLG (SEQ ID NO: 1), residues 1-8 of AVGLGAVFLG (SEQ ID NO: 2), residues 1-9 of AVGTIGAMFLG (SEQ ID NO: 4), or residues 1-8 of AIGLGAMFLG (SEQ ID NO: 7); wherein the carrier is tetanus toxoid heavy chain C fragment; and wherein the immunogen elicits a neutralizing immune response to HIV-1 in a subject. an immunogenic conjugate according to: X-L-C wherein X is a polypeptide consisting of or consisting essentially of the amino acid sequence of residue 512 to one of residues 517-521 of a human immunodeficiency virus type 1 (HIV-1) Envelope (Env) protein, wherein the HIV-1 Env residue positions correspond to a HXB2 reference sequence set forth as SEQ ID NO: 154; L is a linker; and C is a heterologous carrier; and wherein the X polypeptide is indirectly covalently linked to the carrier by the linker, wherein the X polypeptide consists or consists essentially of residues 1-8 of AVGIGAVFLG (SEQ ID NO: 1), residues 1-8 of AVGLGAVFLG (SEQ ID NO: 2), residues 1-9 of AVGTIGAMFLG (SEQ ID NO: 4), or residues 1-8 of AIGLGAMFLG (SEQ ID NO: 7); wherein the carrier is tetanus toxoid heavy chain C fragment; and wherein the immunogen elicits a neutralizing immune response to HIV-1 in a subject.
A system for delivering neurostimulation pulses through a plurality of electrodes, comprising: a storage device configured to store a plurality of individually definable waveforms; a programming control circuit configured to generate a plurality of stimulation parameters controlling the delivery of the neurostimulation pulses according to a pattern of the neurostimulation pulses; and a graphical user interface coupled to the storage device and the control circuit and configured to define the pattern of the neurostimulation pulses using one or more waveforms selected from the plurality of individually definable waveforms, and characterized in that the graphical user interface is configured to allow a user to edit a graphical representation of one of the individually definable waveforms by repeating a portion of the graphical representation and to allow the user to graphically create a new waveform to be added to the stored individually definable waveforms. a storage device configured to store a plurality of individually definable waveforms; a programming control circuit configured to generate a plurality of stimulation parameters controlling the delivery of the neurostimulation pulses according to a pattern of the neurostimulation pulses; and a graphical user interface coupled to the storage device and the control circuit and configured to define the pattern of the neurostimulation pulses using one or more waveforms selected from the plurality of individually definable waveforms, and characterized in that the graphical user interface is configured to allow a user to edit a graphical representation of one of the individually definable waveforms by repeating a portion of the graphical representation and to allow the user to graphically create a new waveform to be added to the stored individually definable waveforms.
A composition comprising a protein and a polyalkoxy fatty acyl surfactant of general formula I wherein R 1 -C(=O) is a fatty acyl group, R 2 is H or a substituted or unsubstituted hydrocarbyl group, X 1 is O or NH, X 2 is O or NH, n is 0 or an integer of 1-5, R 3 is a polymeric group comprising polymerized units of general formula II and III wherein the weight ratio of said protein to said polyalkoxy fatty acyl surfactant is in the range of 200:1 to 1000:1.
A system for evaluating the modulation transfer function, in short MTF of a device under test , comprising: an image projector configured to provide light in a pattern representing a desired image; a lens configured to direct the provided light toward the device under test as a collimated beam, wherein the lens is selected to provide a magnified virtual image to replicate an image at a hyper-focal distance for the device under test ; and an image analysis component configured to calculate the MTF for the device under test from at least one image of the desired image taken by the device under test and the known characteristics of the image projector and the lens , each of the image projector and the lens are positioned within a housing to form a target source (152-162) configured to project the desired image to an aperture of the device under test , and that the system comprises a plurality of target sources (152-162), each comprising an image projector and a lens . an image projector configured to provide light in a pattern representing a desired image; a lens configured to direct the provided light toward the device under test as a collimated beam, wherein the lens is selected to provide a magnified virtual image to replicate an image at a hyper-focal distance for the device under test ; and an image analysis component configured to calculate the MTF for the device under test from at least one image of the desired image taken by the device under test and the known characteristics of the image projector and the lens , each of the image projector and the lens are positioned within a housing to form a target source (152-162) configured to project the desired image to an aperture of the device under test , and that the system comprises a plurality of target sources (152-162), each comprising an image projector and a lens .
A compound represented by Formula , an agriculturally acceptable salt thereof, a hydrate thereof, or a solvate thereof: wherein R 1 is a divalent group represented by Formula (Y): wherein R 11 represents -(CHR 11a -) n , wherein n represents an integer of 1 to 3, R 11a s are identical or different, and each represents hydrogen or alkyl, and when n is 2 or 3, two R 11a s, taken together with the adjacent carbon atoms, may form a ring, R 12 and R 13 are identical or different, and each represents hydrogen or alkyl, and R 12 and R 13 , taken together with the adjacent carbon atoms, may form a ring, and R 14 represents carbon or nitrogen; or R 1 is a divalent group represented by Formula (Y'): wherein R 15 represents a single bond or -(CHR 15a -) m , wherein m represents 1 or 2, R 15a s are identical or different, and each represents hydrogen or alkyl, and when m is 2, two adjacent R 15a s, taken together with the adjacent carbon atoms, may form a ring, and R 16 and R 17 are identical or different, and each represents hydrogen or alkyl, and R 16 and R 17 , taken together with the adjacent carbon atoms, may form a ring, R 2 represents -S(O) 2 -, R 3 represents optionally substituted phenyl, R 4 , R 5 , and R 6 are identical or different, and each represents hydrogen, halogen, optionally substituted alkyl, optionally substituted alkenyl, or optionally substituted alkynyl. R 1 is a divalent group represented by Formula (Y): wherein R 11 represents -(CHR 11a -) n , wherein n represents an integer of 1 to 3, R 11a s are identical or different, and each represents hydrogen or alkyl, and when n is 2 or 3, two R 11a s, taken together with the adjacent carbon atoms, may form a ring, R 12 and R 13 are identical or different, and each represents hydrogen or alkyl, and R 12 and R 13 , taken together with the adjacent carbon atoms, may form a ring, and R 14 represents carbon or nitrogen; or R 1 is a divalent group represented by Formula (Y'): wherein R 15 represents a single bond or -(CHR 15a -) m , wherein m represents 1 or 2, R 15a s are identical or different, and each represents hydrogen or alkyl, and when m is 2, two adjacent R 15a s, taken together with the adjacent carbon atoms, may form a ring, and R 16 and R 17 are identical or different, and each represents hydrogen or alkyl, and R 16 and R 17 , taken together with the adjacent carbon atoms, may form a ring, R 2 represents -S(O) 2 -, R 3 represents optionally substituted phenyl, R 4 , R 5 , and R 6 are identical or different, and each represents hydrogen, halogen, optionally substituted alkyl, optionally substituted alkenyl, or optionally substituted alkynyl.
A downhole seal device , comprising: a support member ; first and second end members fixed to opposing ends of the support member , the support member and the first and second end members at least partially defining a through passage; and an outer seal mounted on the support member ; wherein one or both of the end members comprises a collet member and a cooperating member , the collet member comprising a plurality of collet fingers and the cooperating member configured to selectively engage the collet fingers so as to move the collet fingers radially inwardly into a gripping configuration to grip a pipe upon which the downhole seal device is mounted or mountable; wherein the seal device is an eccentric seal device such that the geometric centre of the through passage is displaced from the geometric centre of the outer seal and the thickness of the outer seal varies circumferentially around the through passage. a support member ; first and second end members fixed to opposing ends of the support member , the support member and the first and second end members at least partially defining a through passage; and an outer seal mounted on the support member ; wherein one or both of the end members comprises a collet member and a cooperating member , the collet member comprising a plurality of collet fingers and the cooperating member configured to selectively engage the collet fingers so as to move the collet fingers radially inwardly into a gripping configuration to grip a pipe upon which the downhole seal device is mounted or mountable; wherein the seal device is an eccentric seal device such that the geometric centre of the through passage is displaced from the geometric centre of the outer seal and the thickness of the outer seal varies circumferentially around the through passage.
A resin composition, comprising (A) a polycarbonate resin of 50 to 90 wt%; (B) an inorganic filler including at least one of calcium carbonate, talc, and wollastonite of 3 to 30 wt%; (C) a polyolefin-based resin including a glycidyl group of 0.1 to 10 wt%; and (D) a phosphorus-based flame retardant of 5 to 25 wt% based on 100 wt% of the resin composition, wherein the inorganic filler comprises a first inorganic filler of the calcium carbonate, and a second inorganic filler selected from the talc, the wollastonite, or the combination thereof, and the first inorganic filler and the second inorganic filler are included in a weight ratio of 1:1 to 1:9. (A) a polycarbonate resin of 50 to 90 wt%; (B) an inorganic filler including at least one of calcium carbonate, talc, and wollastonite of 3 to 30 wt%; (C) a polyolefin-based resin including a glycidyl group of 0.1 to 10 wt%; and (D) a phosphorus-based flame retardant of 5 to 25 wt% based on 100 wt% of the resin composition,
A method for treating a powder-based additively manufactured moulded part which is produced from a first plastics material or a composite material, comprising the steps of: (a) bringing the moulded part into contact with a substance mixture for impregnating and/or coating the moulded part; wherein the substance mixture contains at least one second plastics material and at least one fluid; (b) bringing the moulded part treated according to step (a) into contact with an auxiliary agent; characterised in that the auxiliary agent is suitable for receiving the substance mixture or components thereof by these adhering to the surface of the auxiliary agent, penetrating into pores or other types of cavities of the auxiliary agent, being absorbed by the auxiliary agent and/or being chemically bonded by the auxiliary agent. (a) bringing the moulded part into contact with a substance mixture for impregnating and/or coating the moulded part; wherein the substance mixture contains at least one second plastics material and at least one fluid; (b) bringing the moulded part treated according to step (a) into contact with an auxiliary agent;
A process for removing scales and preventing scale formation on a steel material, characterized by contacting cooling water at a pH of -2 to 4 with a steel material at a temperature of 100 to 1,200°C in a water cooling step for the steel material wherein hydrochloric acid, sulfuric acid or nitric acid is added to the cooling water or oxidation potential water is partly or wholly used as the cooling water or by pickling a steel material at a temperature of 100 to 700°C with a pickling solution at a pH value of -2 to 4 comprising hydrochloric acid, sulfuric acid or nitric acid as an acid for pickling, wherein "oxidation potential water" means acidic water with pH = -2 to 4, containing hypochlorous acid formed at a positive electrode when water is electrolyzed.