mhurhangee/ep-ind-claims huggingface dataset:
A system comprising a fluorescence reader and a polymeric sample substrate having a refractive index, and further a reaction site surface provided with a fluorophoric layer and an opposing substrate surface, the fluorescence reader comprising an excitation light source positioned to inject excitation light rays into the opposing substrate surface, and a detector device positioned to detect fluorescent light emitted from the fluorophoric layer on the reaction site surface and transmitted through the opposing substrate surface, said fluorophoric layer emitting fluorescent light having a maximum intensity at a predetermined angle when excited by the excitation light rays, wherein said opposing substrate surface is provided with total-internal-reflection-suppressing means located on said opposing substrate surface in the optical path of the emitted fluorescent light to increase the transmission of emitted fluorescent light through the opposing substrate surface for detection by the detector device, wherein said total-internal-reflection suppressing means comprises a light-collecting body positioned in optically wetting contact with said opposing substrate surface and having a refractive index that corresponds to, or is larger than, the refractive index of the sample substrate material, said light-collecting body being arranged to release emitted fluorescent light trapped within the sample substrate for detection by the detector device, by changing the refractive index difference between the sample substrate material and air, characterized in that the light source is arranged to inject excitation light rays into the substrate surface with an angle of incidence relative the normal to the reaction site surface substantially coinciding with the maximum emission angle of the emitted fluorescent light and the light collecting body is positioned on the exterior of the substrate surface, and is ellipsoid in shape to collect and transmit emitted light that is refracted by the substrate using total internal reflection on the inner side of the light collecting body for directing the light to the detector device mounted on the light collecting body.
A polyarylene sulfide resin composition comprising a polyarylene sulfide resin, a glass fiber, and a silane coupling agent blended as essential components, wherein the glass fiber is a glass fiber having, in the glass fiber, an MgO content of 6 mass% or more, a CaO content of 16 mass% or less, and an R 2 O content (the R 2 O content representing the total content of LiO 2, Na 2 O, and K 2 O) of 1 mass% or less, and, per 100 parts by mass of the polyarylene sulfide resin, the glass fiber is within a range of 10 to 100 parts by mass, and the silane coupling agent is within a range of 0.01 to 10 parts by mass. wherein the glass fiber is a glass fiber having, in the glass fiber, an MgO content of 6 mass% or more, a CaO content of 16 mass% or less, and an R 2 O content (the R 2 O content representing the total content of LiO 2, Na 2 O, and K 2 O) of 1 mass% or less, and, per 100 parts by mass of the polyarylene sulfide resin, the glass fiber is within a range of 10 to 100 parts by mass, and the silane coupling agent is within a range of 0.01 to 10 parts by mass.
A resin powder for solid freeform fabrication comprising: pillar-like form particles having an average circularity of 0.85 to 0.98 in a particle diameter range of from 0.5 to 200 μm.
An apparatus for controlling flow of a fluid in a fluid conduit, comprising: - a closure member having a cone body comprising a nose (162, 182, 214) and a base (164, 184, 216), wherein the nose (162, 182, 214) has an outer circumferential surface defined by a geometry different from a geometry defining an outer circumferential surface of the base (164, 184, 216); - a biasing member applying a biasing force to the closure member; and - a sealing member receiving the closure member, a fluid seal being formed in the fluid conduit when the biasing member presses the closure member against the sealing member; wherein the geometry of the outer circumferential surface of the cone body is designed to reduce a rate at which an annular flow space between the sealing member and the closure member increases while the closure member disengages and slides away from the sealing member, so that a pressure equalization is delayed, wherein the apparatus is configured to prevent the closure member from chattering. - a closure member having a cone body comprising a nose (162, 182, 214) and a base (164, 184, 216), wherein the nose (162, 182, 214) has an outer circumferential surface defined by a geometry different from a geometry defining an outer circumferential surface of the base (164, 184, 216); - a biasing member applying a biasing force to the closure member; and - a sealing member receiving the closure member, a fluid seal being formed in the fluid conduit when the biasing member presses the closure member against the sealing member;
A memory controller comprising: a main controller, configured to be coupled with a non-volatile memory storage, to begin a power down of the non-volatile memory storage during a first time period, while operating within a first voltage range, wherein the main controller is to begin the power down of the non-volatile memory storage in response to an indication of a voltage level being below a first predetermined threshold, wherein the voltage level is the voltage level supplied to the memory controller; and a sequencer (112, 302) configured to be coupled with the non-volatile memory storage to continue the power down of the non-volatile memory storage during a second time period, while operating within a second voltage range lower than the first voltage range, characterized in that the sequencer includes a state machine to perform a discharge sequence of the non-volatile memory storage, wherein the state machine includes a micro-action output to output a micro-action command to the non-volatile memory storage based at least in part on a current state of the state machine. a main controller, configured to be coupled with a non-volatile memory storage, to begin a power down of the non-volatile memory storage during a first time period, while operating within a first voltage range, wherein the main controller is to begin the power down of the non-volatile memory storage in response to an indication of a voltage level being below a first predetermined threshold, wherein the voltage level is the voltage level supplied to the memory controller; and a sequencer (112, 302) configured to be coupled with the non-volatile memory storage to continue the power down of the non-volatile memory storage during a second time period, while operating within a second voltage range lower than the first voltage range, characterized in that the sequencer includes a state machine to perform a discharge sequence of the non-volatile memory storage, wherein the state machine includes a micro-action output to output a micro-action command to the non-volatile memory storage based at least in part on a current state of the state machine.
An n-type semiconductor device comprising: a substrate; a source electrode, a drain electrode, and a gate electrode; a semiconductor layer in contact with the source electrode and the drain electrode; a gate insulating layer insulating the semiconductor layer from the gate electrode; and a second insulating layer in contact with the semiconductor layer on the opposite side of the semiconductor layer from the gate insulating layer; wherein the semiconductor layer contains a carbon nanotube composite having a conjugated polymer attached to at least a part of the surface thereof; and characterized in that the second insulating layer contains an organic compound containing a bond between a carbon atom and a nitrogen atom which comprises one or more compounds represented by the following general formula: R 4 -N=C-X 2 wherein R 4 represents a group constituted by one or more atoms selected from a hydrogen atom(s), a carbon atom(s), a nitrogen atom(s), an oxygen atom(s), a silicon atom(s), a phosphorus atom(s), and a sulfur atom(s); and X 1 and X 2 independently represent a group represented by the following general formulae to: -H -O-R 10 -S-R 13 wherein R 5 to R 13 independently represent a group constituted by one or more atoms selected from a hydrogen atom(s), a carbon atom(s), a nitrogen atom(s), an oxygen atom(s), a silicon atom(s), a phosphorus atom(s), and a sulfur atom(s). a substrate; a source electrode, a drain electrode, and a gate electrode; a semiconductor layer in contact with the source electrode and the drain electrode; a gate insulating layer insulating the semiconductor layer from the gate electrode; and a second insulating layer in contact with the semiconductor layer on the opposite side of the semiconductor layer from the gate insulating layer; wherein the semiconductor layer contains a carbon nanotube composite having a conjugated polymer attached to at least a part of the surface thereof; and characterized in that the second insulating layer contains an organic compound containing a bond between a carbon atom and a nitrogen atom which comprises one or more compounds represented by the following general formula: R 4 -N=C-X 2 wherein R 4 represents a group constituted by one or more atoms selected from a hydrogen atom(s), a carbon atom(s), a nitrogen atom(s), an oxygen atom(s), a silicon atom(s), a phosphorus atom(s), and a sulfur atom(s); and X 1 and X 2 independently represent a group represented by the following general formulae to: -H -O-R 10 -S-R 13 wherein R 5 to R 13 independently represent a group constituted by one or more atoms selected from a hydrogen atom(s), a carbon atom(s), a nitrogen atom(s), an oxygen atom(s), a silicon atom(s), a phosphorus atom(s), and a sulfur atom(s).
A radiation shield comprising: an outer composite wall comprising a first layer of composite material; an inner composite wall comprising a second layer of composite material; and an enclosed fuel chamber disposed between the outer composite wall and the inner composite wall, the enclosed fuel chamber containing fuel; characterized by further comprising at least one fiber-reinforced composite fail-safe layer disposed on or over a side of the enclosed fuel chamber, wherein the at least one fiber-reinforced composite fail-safe layer is configured to resist micro-meteorite impacts. an outer composite wall comprising a first layer of composite material; an inner composite wall comprising a second layer of composite material; and an enclosed fuel chamber disposed between the outer composite wall and the inner composite wall, the enclosed fuel chamber containing fuel; characterized by further comprising at least one fiber-reinforced composite fail-safe layer disposed on or over a side of the enclosed fuel chamber, wherein the at least one fiber-reinforced composite fail-safe layer is configured to resist micro-meteorite impacts.
A communication method, comprising: mapping first data based on a first frequency hopping pattern, wherein the first frequency hopping pattern is one of K candidate frequency hopping patterns, one candidate frequency hopping pattern in the K candidate frequency hopping patterns comprises L frequency hopping units, at least two candidate frequency hopping patterns in the K candidate frequency hopping patterns comprise a same frequency hopping unit, K is an integer greater than 1, and L is an integer greater than 1; and sending the first data to a network device or a terminal device, wherein one of the L frequency hopping units comprises one frequency domain resource unit in frequency domain and comprises one time domain resource unit in time domain, characterised in that an index of the frequency domain resource unit meets: ∑ l = 0 L − 1 m k, l − l mod M × M l = ∑ i = 0 p c k + 1 × θ + i × 2 i mod M L wherein m k,l is the index of the frequency domain resource unit, m k,l is an integer less than or equal to M-1, M represents a quantity of candidate frequency domain resource units comprised in the frequency domain resource used to map the first data, the frequency domain resource unit is one of the candidate frequency domain resource units, k represents an index of the candidate frequency hopping pattern, k is an integer less than or equal to K-1, l represents an index of the time domain resource unit, l is an integer less than or equal to L-1, c(n) represents a Gold sequence, p represents a parameter related to a length of the Gold sequence, and θ represents a related parameter mapping first data based on a first frequency hopping pattern, wherein the first frequency hopping pattern is one of K candidate frequency hopping patterns, one candidate frequency hopping pattern in the K candidate frequency hopping patterns comprises L frequency hopping units, at least two candidate frequency hopping patterns in the K candidate frequency hopping patterns comprise a same frequency hopping unit, K is an integer greater than 1, and L is an integer greater than 1; and sending the first data to a network device or a terminal device, wherein one of the L frequency hopping units comprises one frequency domain resource unit in frequency domain and comprises one time domain resource unit in time domain, characterised in that an index of the frequency domain resource unit meets: ∑ l = 0 L − 1 m k, l − l mod M × M l = ∑ i = 0 p c k + 1 × θ + i × 2 i mod M L wherein m k,l is the index of the frequency domain resource unit, m k,l is an integer less than or equal to M-1, M represents a quantity of candidate frequency domain resource units comprised in the frequency domain resource used to map the first data, the frequency domain resource unit is one of the candidate frequency domain resource units, k represents an index of the candidate frequency hopping pattern, k is an integer less than or equal to K-1, l represents an index of the time domain resource unit, l is an integer less than or equal to L-1, c(n) represents a Gold sequence, p represents a parameter related to a length of the Gold sequence, and θ represents a related parameter
Thermal insulation composite system, comprising a plurality of panel-shaped thermal insulation bodies and a plurality of fixing devices for fixing the thermal insulation bodies to an external wall and/or an internal wall and/or a ceiling of a building, wherein each of the fixing devices comprises a fixing plate for fixing the fixing device to the external wall, a connecting bridge mounted on a surface side of the fixing plate, and an insert plate fixed to the fixing plate via the connecting bridge in a plane substantially parallel to the fixing plate; and in each of the thermal insulation bodies at least one first slot is made which substantially corresponds to the thickness of the insert plate; wherein at least a first portion of the insert plate is formed for relative engagement in the first slot of at least a first of the thermal insulation bodies; characterized in that, when installed, the connecting bridge is in complete relative engagement with a second slot of the at least one first thermal insulation body, which second slot substantially corresponds to the thickness of the connecting bridge and can be or is incorporated in the thermal insulation body so as to be aligned perpendicularly to the first slot.
A fluid system comprising: a gear pump; and a fluid pulsation attenuator fluidically connected to and directly upstream from the gear pump, the fluid pulsation attenuator comprising: an enclosure; a tubular member extending through the enclosure defining a chamber outside of the tubular member but inside of the enclosure, wherein the tubular member comprises: a wall separating an interior passage of the tubular member and the chamber; and a plurality of holes formed in the wall fluidically connecting the chamber to the interior passage; and an energy absorber inside the chamber; and wherein the fluid pulsation attenuator is upstream from the gear pump. a gear pump; and a fluid pulsation attenuator fluidically connected to and directly upstream from the gear pump, the fluid pulsation attenuator comprising: an enclosure; a tubular member extending through the enclosure defining a chamber outside of the tubular member but inside of the enclosure, wherein the tubular member comprises: a wall separating an interior passage of the tubular member and the chamber; and a plurality of holes formed in the wall fluidically connecting the chamber to the interior passage; and an energy absorber inside the chamber; and wherein the fluid pulsation attenuator is upstream from the gear pump. an enclosure; a tubular member extending through the enclosure defining a chamber outside of the tubular member but inside of the enclosure, wherein the tubular member comprises: a wall separating an interior passage of the tubular member and the chamber; and a plurality of holes formed in the wall fluidically connecting the chamber to the interior passage; and an energy absorber inside the chamber; and a wall separating an interior passage of the tubular member and the chamber; and a plurality of holes formed in the wall fluidically connecting the chamber to the interior passage; and an energy absorber inside the chamber; and
A flat speaker in the aerospace sector, wherein the flat speaker being adapted to form one section of a cabin region itself of an aircraft, wherein the flat speaker comprising: a panel for generating acoustic signals by means of vibration of the same; and a vibration exciter which is connected to the panel and excites it to vibrate, wherein the panel is designed as a sandwich material having at least one upper covering layer, at least one lower covering layer and a core material arranged between these covering layers (17, 18), wherein the upper covering layer is parallel to the lower covering layer, wherein the panel has an edge stiffening (11...15; 33), wherein the panel has a weight ranging between 500 and 700 g/m 2 and the thickness of the panel is between 4 and 8 mm, wherein the thickness relates to a panel thickness in the region outside the edge stiffening and wherein the edge stiffening is obtained by applying a "crushed-core" technique to at least one end of the sandwich material, by first squeezing the core material together with the ends of upper and lower covering layers (23, 24) respectively, and then bending it out of the plane of the panel. a panel for generating acoustic signals by means of vibration of the same; and a vibration exciter which is connected to the panel and excites it to vibrate, wherein the panel is designed as a sandwich material having at least one upper covering layer, at least one lower covering layer and a core material arranged between these covering layers (17, 18), wherein the upper covering layer is parallel to the lower covering layer, wherein the panel has an edge stiffening (11...15; 33), wherein the panel has a weight ranging between 500 and 700 g/m 2 and the thickness of the panel is between 4 and 8 mm, wherein the thickness relates to a panel thickness in the region outside the edge stiffening and wherein the edge stiffening is obtained by applying a "crushed-core" technique to at least one end of the sandwich material, by first squeezing the core material together with the ends of upper and lower covering layers (23, 24) respectively, and then bending it out of the plane of the panel.
An ex-vivo method of identifying a trophoblast, the method comprising: (a) detecting in nucleated cells separated from plasma and un-nucleated red blood cells of a maternal blood sample expression of a trophoblast marker, wherein said trophoblast marker is cell surface annexin IV and wherein said detecting is effected using an anti-annexin IV antibody; and (b) classifying nucleated cells exhibiting expression of said trophoblast marker as trophoblasts; thereby identifying the trophoblast. (a) detecting in nucleated cells separated from plasma and un-nucleated red blood cells of a maternal blood sample expression of a trophoblast marker, wherein said trophoblast marker is cell surface annexin IV and wherein said detecting is effected using an anti-annexin IV antibody; and (b) classifying nucleated cells exhibiting expression of said trophoblast marker as trophoblasts;
A method for soil improvement, the method comprising applying nanobubble water to soil, wherein bubbles contained in the nanobubble water include at least one type of gas selected from the group consisting of oxygen, nitrogen, carbon dioxide and ozone, wherein the nanobubble water contains bubbles in an amount of from 1 x 10 8 to 1 x 10 10 bubbles/mL, and wherein the soil is soil used in soil culture or nutrient-solution soil culture of a plant. wherein bubbles contained in the nanobubble water include at least one type of gas selected from the group consisting of oxygen, nitrogen, carbon dioxide and ozone, wherein the nanobubble water contains bubbles in an amount of from 1 x 10 8 to 1 x 10 10 bubbles/mL, and wherein the soil is soil used in soil culture or nutrient-solution soil culture of a plant.
Pressure-sensing device in a fluid line, particularly in a hydraulic line, comprising a housing part with a measuring channel connectable to a fluid line, in which a sensor module for pressure measurement is inserted, which is connected to a transmission module for the wireless transfer of the measurement data collected by the sensor module, wherein the device is adapted for external wireless power supply of the sensor module and wherein the transmission module comprises a passive transponder, which can be read and supplied with energy by way of a reader, which has an antenna for generating an electromagnetic field, characterised in that the housing part is provided with a cap at its end opposite the measuring channel, wherein the transponder is arranged on a board, which is arranged inside the cap, wherein the cap is made of plastic.
A method for processing a sample, comprising: extracting ions from the plasma source of an inductively coupled plasma chamber; directing the ions through a focusing column toward the sample to remove material from the sample to expose a surface on the sample; extracting electrons from the plasma source of the inductively coupled plasma chamber; directing the electrons through the focusing column toward the exposed surface on the sample; the inductively coupled plasma source provides the ions in a first user selectable mode of operation to the focusing column that focuses the ions onto the work piece and provides in a second user selectable mode of operation the electrons to the same focusing column to focus the electrons onto the work piece, and characterised by detecting x-rays generated by the impact of the electrons on the sample to determine a composition of the exposed surface. extracting ions from the plasma source of an inductively coupled plasma chamber; directing the ions through a focusing column toward the sample to remove material from the sample to expose a surface on the sample; extracting electrons from the plasma source of the inductively coupled plasma chamber; directing the electrons through the focusing column toward the exposed surface on the sample; the inductively coupled plasma source provides the ions in a first user selectable mode of operation to the focusing column that focuses the ions onto the work piece and provides in a second user selectable mode of operation the electrons to the same focusing column to focus the electrons onto the work piece, and characterised by detecting x-rays generated by the impact of the electrons on the sample to determine a composition of the exposed surface.