mhurhangee/ep-ind-claims huggingface dataset:
A laser structure comprising: a substrate; an epitaxial structure on the substrate, the epitaxial structure including an active region for generating light; a first waveguide formed in a first portion of the epitaxial structure, the first waveguide extending in a first direction and having a first front etched facet and a first back etched facet that define a first edge-emitting ridge waveguide or buried heterostructure laser; a second waveguide formed in a second portion of the epitaxial structure, displaced along the first direction relative to the first waveguide, the second waveguide also being displaced in the lateral direction relative to the first waveguide, the second waveguide extending in the first direction and having a second front etched facet and a second back etched facet that define a second edge-emitting ridge waveguide or buried heterostructure laser; and a first recessed region formed in said epitaxial structure, the first recessed region being arranged at a first lateral distance from the first waveguide and having an opening adjacent to the first back etched facet of the first waveguide and directly opposite the second front etched facet of the second waveguide, such that light emitted from the second front etched facet of the second waveguide is incident into the first recessed region, and is not incident on the first back etched facet of the first waveguide, the first recessed region thus facilitating testing of the second edge-emitting laser prior to singulation of the laser structure into laser chips (115, 125). a substrate; an epitaxial structure on the substrate, the epitaxial structure including an active region for generating light; a first waveguide formed in a first portion of the epitaxial structure, the first waveguide extending in a first direction and having a first front etched facet and a first back etched facet that define a first edge-emitting ridge waveguide or buried heterostructure laser; a second waveguide formed in a second portion of the epitaxial structure, displaced along the first direction relative to the first waveguide, the second waveguide also being displaced in the lateral direction relative to the first waveguide, the second waveguide extending in the first direction and having a second front etched facet and a second back etched facet that define a second edge-emitting ridge waveguide or buried heterostructure laser; and a first recessed region formed in said epitaxial structure, the first recessed region being arranged at a first lateral distance from the first waveguide and having an opening adjacent to the first back etched facet of the first waveguide and directly opposite the second front etched facet of the second waveguide, such that light emitted from the second front etched facet of the second waveguide is incident into the first recessed region, and is not incident on the first back etched facet of the first waveguide, the first recessed region thus facilitating testing of the second edge-emitting laser prior to singulation of the laser structure into laser chips (115, 125).
A process for the preparation of compound 8, having the structure: or stereoisomers, geometric isomers, tautomers, and pharmaceutically acceptable salts thereof, wherein: R 1 is selected from - CH 3, - CH 2 CH 3, cyclopropyl, and cyclobutyl; R 2 is selected from - CH 3, - CHF 2, - CH 2 F, and - CF 3; comprising reacting compound 7, having the structure: with H 2 NCH(R 1)CO 2 H and a copper catalyst, followed by ammonium chloride, and HATU (1-[Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-oxide hexafluorophosphate) to form 8. R 1 is selected from - CH 3, - CH 2 CH 3, cyclopropyl, and cyclobutyl; R 2 is selected from - CH 3, - CHF 2, - CH 2 F, and - CF 3; comprising reacting compound 7, having the structure: with H 2 NCH(R 1)CO 2 H and a copper catalyst, followed by ammonium chloride, and HATU (1-[Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-oxide hexafluorophosphate) to form 8.
A communication method, comprising: receiving, by a remote unit of a distributed antenna system, one or more Ethernet frames, each of the one or more Ethernet frames including a start-of-frame field, the one or more Ethernet frames associated with a frame repetition rate; detecting the start-of-frame field included in the first Ethernet frame of the one or more Ethernet frames; extracting the payload of the first Ethernet frame of the one or more Ethernet frames based on the detected start-of-frame field included in the first Ethernet frame, characterized by determining, after a period of time corresponding to the frame repetition rate, whether an additional start-of-frame field included in an additional Ethernet frame of the one or more Ethernet frames is detected; in response to determining that the additional start-of-frame field is not detected, predicting a location of the additional start-of-frame field included in the additional Ethernet frame of the one or more Ethernet frames; and extracting an additional payload from the additional Ethernet frame based on the predicted location of the additional start-of-frame field. receiving, by a remote unit of a distributed antenna system, one or more Ethernet frames, each of the one or more Ethernet frames including a start-of-frame field, the one or more Ethernet frames associated with a frame repetition rate; detecting the start-of-frame field included in the first Ethernet frame of the one or more Ethernet frames; extracting the payload of the first Ethernet frame of the one or more Ethernet frames based on the detected start-of-frame field included in the first Ethernet frame, characterized by determining, after a period of time corresponding to the frame repetition rate, whether an additional start-of-frame field included in an additional Ethernet frame of the one or more Ethernet frames is detected; in response to determining that the additional start-of-frame field is not detected, predicting a location of the additional start-of-frame field included in the additional Ethernet frame of the one or more Ethernet frames; and extracting an additional payload from the additional Ethernet frame based on the predicted location of the additional start-of-frame field.
A method of forming a microelectronic structure, said method comprising: applying a first composition to a microelectronic substrate or to an intermediate layer on said microelectronic substrate to form a hard mask layer thereon, applying an imaging layer to said hard mask layer, or to intermediate layers on said hard mask; and selectively exposing said imaging layer to light having a wavelength of from 400 nm to 10 nm to yield light-exposed portions of the imaging layer; the method being characterized in that said first composition comprises: where: M is selected from the group consisting of Ti and Zr; and each R is individually selected from the group consisting of hydrogen, and branched or unbranched C 1 -C 12 alkyls; a compound comprising at least one -OH group and further comprising an alkoxy group; a crosslinking agent; and a solvent system, wherein,, and are dissolved or dispersed in said solvent system. applying a first composition to a microelectronic substrate or to an intermediate layer on said microelectronic substrate to form a hard mask layer thereon, applying an imaging layer to said hard mask layer, or to intermediate layers on said hard mask; and selectively exposing said imaging layer to light having a wavelength of from 400 nm to 10 nm to yield light-exposed portions of the imaging layer; the method being characterized in that said first composition comprises: where: M is selected from the group consisting of Ti and Zr; and each R is individually selected from the group consisting of hydrogen, and branched or unbranched C 1 -C 12 alkyls; a compound comprising at least one -OH group and further comprising an alkoxy group; a crosslinking agent; and a solvent system, wherein,, and are dissolved or dispersed in said solvent system. M is selected from the group consisting of Ti and Zr; and each R is individually selected from the group consisting of hydrogen, and branched or unbranched C 1 -C 12 alkyls; a compound comprising at least one -OH group and further comprising an alkoxy group; a crosslinking agent; and a solvent system, wherein,, and are dissolved or dispersed in said solvent system.
A wearable cardiac device, comprising: a garment (300, 500) configured to be worn about a torso of a patient; at least one sensing electrode disposed in the garment and configured to monitor cardiac activity of the patient; at least one therapy electrode disposed in the garment and configured to provide an electrical therapy to the patient based on the monitored cardiac activity; cardiac monitoring circuitry disposed in the garment and configured to monitor a cardiac activity of the patient and detect a cardiac condition of the patient based on the monitored cardiac activity of the patient and provide at least one therapeutic pulse to the patient based on the detected cardiac condition, the cardiac monitoring circuitry comprising a plurality of separate and distinct modules (402, 404, 406, 408) distributed about the garment, the plurality of separate and distinct modules comprising at least one high-voltage module and at least one low-voltage module, the high-voltage module comprising high-voltage circuitry operating at one or more high-voltage levels and the low-voltage module comprising low-voltage circuitry operating at below the one or more high-voltage levels; and conductive wire integrated into the garment to electrically couple at least two of the plurality of modules. a garment (300, 500) configured to be worn about a torso of a patient; at least one sensing electrode disposed in the garment and configured to monitor cardiac activity of the patient; at least one therapy electrode disposed in the garment and configured to provide an electrical therapy to the patient based on the monitored cardiac activity; cardiac monitoring circuitry disposed in the garment and configured to monitor a cardiac activity of the patient and detect a cardiac condition of the patient based on the monitored cardiac activity of the patient and provide at least one therapeutic pulse to the patient based on the detected cardiac condition, the cardiac monitoring circuitry comprising a plurality of separate and distinct modules (402, 404, 406, 408) distributed about the garment, the plurality of separate and distinct modules comprising at least one high-voltage module and at least one low-voltage module, the high-voltage module comprising high-voltage circuitry operating at one or more high-voltage levels and the low-voltage module comprising low-voltage circuitry operating at below the one or more high-voltage levels; and conductive wire integrated into the garment to electrically couple at least two of the plurality of modules.
A hydrophobic cable comprising: a conductive unit arranged in a longitudinal direction of the cable; an insulating sheath coated onto an outer portion of the conductive unit and made of a polyvinyl chloride material; and a coating film formed outside the insulating sheath, wherein the coating film is formed by curing a coating solution comprising at least one monomer selected from the group consisting of a silane compound and a siloxane compound, wherein the monomer is represented by the following Formula 1: wherein R1 represents at least one selected from the group consisting of a methoxy group and an ethoxy group; R2 represents at least one selected from the group consisting of hydrogen, a methyl group, an ethyl group, and a propyl group; and n is 3. a conductive unit arranged in a longitudinal direction of the cable; an insulating sheath coated onto an outer portion of the conductive unit and made of a polyvinyl chloride material; and a coating film formed outside the insulating sheath, wherein the coating film is formed by curing a coating solution comprising at least one monomer selected from the group consisting of a silane compound and a siloxane compound, wherein the monomer is represented by the following Formula 1: wherein R1 represents at least one selected from the group consisting of a methoxy group and an ethoxy group; R2 represents at least one selected from the group consisting of hydrogen, a methyl group, an ethyl group, and a propyl group; and n is 3.
A combustion chamber structure, particularly for a rocket engine, comprising: - a liner that surrounds a combustion chamber and has an outer surface facing away from the combustion chamber, with coolant channels extending in the longitudinal direction of the liner and being formed on the outer surface of the liner, and - a connecting structure (40, 41) that fluidly connects a coolant chamber (16, 17) to the coolant channels, characterized in that the liner is made of a one-piece part and widens at a longitudinal end of the liner forming a widened portion, and the liner, at this widened portion, forms a plurality of walls (22, 24, 26, 28) delimiting the coolant chamber (16, 17) for collecting and/or distributing a coolant that extends in the circumferential direction of the liner. - a liner that surrounds a combustion chamber and has an outer surface facing away from the combustion chamber, with coolant channels extending in the longitudinal direction of the liner and being formed on the outer surface of the liner, and - a connecting structure (40, 41) that fluidly connects a coolant chamber (16, 17) to the coolant channels, the liner is made of a one-piece part and widens at a longitudinal end of the liner forming a widened portion, and the liner, at this widened portion, forms a plurality of walls (22, 24, 26, 28) delimiting the coolant chamber (16, 17) for collecting and/or distributing a coolant that extends in the circumferential direction of the liner.
A method of producing a welded ring wherein a band of a length corresponding to the circumference of the ring is bent to form a ring and welded at its ends (10, 11), the welding being performed from both lateral edges (15, 16) of the ring from the outside inwards, characterised in that the band ends (10, 11) to be welded together have an offset (12, 23, 24) in the circumferential direction of the ring and the welding is performed from both lateral edges (15, 16) of the ring up to the offset (12, 23, 24).
An optical sensor for measuring the volume of a drop of blood comprising: a source of light adapted to illuminate a side and a top of the drop of blood; a light sensor adapted to measure an amount of light reflected off the side and off the top of the drop of blood; and means for directing light reflected off the side and the top of the drop of blood to the light sensor, wherein the amount of light reflected off the side and the top of the drop of blood correlates to a height and a transverse dimension of the drop of blood. a source of light adapted to illuminate a side and a top of the drop of blood; a light sensor adapted to measure an amount of light reflected off the side and off the top of the drop of blood; and means for directing light reflected off the side and the top of the drop of blood to the light sensor, wherein the amount of light reflected off the side and the top of the drop of blood correlates to a height and a transverse dimension of the drop of blood.
A pulley structure comprising: a first rotatable body having a cylindrical shape, over which a belt is stretched; a second rotatable body that is provided inward of the first rotatable body so as to be rotatable relative to the first rotatable body; and a torsional coil spring that is accommodated in a space between the first rotatable body and the second rotatable body, and said torsional coil spring having a diameter thereof without an external force applied thereto being constant over the entire length thereof, characterized in that the torsional coil spring has one end region at one end side thereof, the outer circumferential surface of which is in contact with one rotatable body of the first rotatable body and the second rotatable body due to the self elastic restoring force of the torsional coil spring in a diameter increasing direction when the pulley structure is in a stopped state; the other end region at the other end side thereof, the inner circumferential surface of which is in contact with the other rotatable body when the pulley structure is in the stopped state; and a middle region, and in that the pulley structure is so configured that when the torsional coil spring is twisted in the diameter increasing direction due to a relative rotation between the two rotatable bodies, the inner circumferential surface of at least a circumferential portion of the other end region of the torsional coil spring separates from the other rotatable body. a first rotatable body having a cylindrical shape, over which a belt is stretched; a second rotatable body that is provided inward of the first rotatable body so as to be rotatable relative to the first rotatable body; and a torsional coil spring that is accommodated in a space between the first rotatable body and the second rotatable body, and said torsional coil spring having a diameter thereof without an external force applied thereto being constant over the entire length thereof, characterized in that the torsional coil spring has one end region at one end side thereof, the outer circumferential surface of which is in contact with one rotatable body of the first rotatable body and the second rotatable body due to the self elastic restoring force of the torsional coil spring in a diameter increasing direction when the pulley structure is in a stopped state; the other end region at the other end side thereof, the inner circumferential surface of which is in contact with the other rotatable body when the pulley structure is in the stopped state; and a middle region, and in that the pulley structure is so configured that when the torsional coil spring is twisted in the diameter increasing direction due to a relative rotation between the two rotatable bodies, the inner circumferential surface of at least a circumferential portion of the other end region of the torsional coil spring separates from the other rotatable body.
A cDNA encoding a fusion polypeptide comprising an FGFR2 polypeptide and a VCL polypeptide, characterized in that the FGFR2 polypeptide is the whole or a part of a wildtype FGFR2 polypeptide, or the whole or a part of a mutant FGFR2 polypeptide having one or more amino acid substitutions, deletions, or insertions with respect to the wildtype polypeptide, wherein the FGFR2 polypeptide includes a complete tyrosine kinase domain; and the VCL polypeptide is the whole or a part of a wildtype VCL polypeptide, or the whole or a part of a mutant VCL polypeptide having one or more amino acid substitutions, deletions, or insertions with respect to the wildtype polypeptide, wherein the cDNA encoding for the VCL polypeptide starts from exon 15 and wherein said cDNA encoding the fusion polypeptide comprises a polynucleotide sequence of SEQ ID NO: 1 or a polynucleotide having 95% or more identify thereof.
A sleeve-component extracting jig comprising an engagement part that is to be inserted into a sleeve component press-fitted into a panel made of fiber-reinforced plastic to extract the sleeve component, wherein the engagement part has a helical thread engageable with an inner circumferential surface of the sleeve component, the thread being formed on an outer circumferential surface of a shaft body with a constant diameter, a taper surface configured by cutting off crests of the thread to lower a height of the thread toward a leading end of the engagement part, and a plurality of clearance grooves open at the leading end of the engagement part and arranged at equal angular intervals in a circumferential direction of the engagement part are formed in the engagement part, a length of a radius of the engagement part at an end position of the taper surface is a sum of a length obtained by multiplying a thickness of the sleeve component by a digging ratio and a length of an inside radius of the inner circumferential surface of the sleeve component, characterized in that a ratio L2/L1 decreases as approaching the leading end of the engagement part for the thread located between the leading end of the engagement part and the end position of the taper surface, wherein L1 is a length of an outer circumferential portion of the thread per pitch, measured along starts of the thread and assuming a case where the clearance grooves are not provided, L2 is a length of an outer circumferential portion of the thread per pitch, measured along starts of the thread in consideration that the clearance grooves are provided, and the ratio L2/L1 is equal to or larger than 0.5 entirely on the engagement part. the engagement part has a helical thread engageable with an inner circumferential surface of the sleeve component, the thread being formed on an outer circumferential surface of a shaft body with a constant diameter, a taper surface configured by cutting off crests of the thread to lower a height of the thread toward a leading end of the engagement part, and a plurality of clearance grooves open at the leading end of the engagement part and arranged at equal angular intervals in a circumferential direction of the engagement part are formed in the engagement part, a length of a radius of the engagement part at an end position of the taper surface is a sum of a length obtained by multiplying a thickness of the sleeve component by a digging ratio and a length of an inside radius of the inner circumferential surface of the sleeve component, a ratio L2/L1 decreases as approaching the leading end of the engagement part for the thread located between the leading end of the engagement part and the end position of the taper surface, wherein L1 is a length of an outer circumferential portion of the thread per pitch, measured along starts of the thread and assuming a case where the clearance grooves are not provided, L2 is a length of an outer circumferential portion of the thread per pitch, measured along starts of the thread in consideration that the clearance grooves are provided, and the ratio L2/L1 is equal to or larger than 0.5 entirely on the engagement part.