mhurhangee/ep-ind-claims huggingface dataset:
A semiconductor light emitting device comprising: a conductive supporting member; an N-type semiconductor layer on the conductive supporting member; an electrode layer disposed between the conductive supporting member and the N-type semiconductor layer; an active layer on the N-type semiconductor layer; a P-type semiconductor layer on the active layer; an ohmic contact layer on the P-type semiconductor layer and forming an ohmic contact with the P-type semiconductor layer; and an electrode on the ohmic contact layer, wherein the conductive supporting member and the electrode layer are formed of a metal material, wherein the N-type semiconductor layer is formed of at least one of GaN, InAlGaN, or AlGaN, wherein the N-type semiconductor layer comprises an upper part around its outer circumference, which is exposed by mesa etching of the ohmic contact layer, the P-type semiconductor layer and the active layer, wherein a surface of the upper part of the N-type semiconductor layer includes a Ga-face surface. a conductive supporting member; an N-type semiconductor layer on the conductive supporting member; an electrode layer disposed between the conductive supporting member and the N-type semiconductor layer; an active layer on the N-type semiconductor layer; a P-type semiconductor layer on the active layer; an ohmic contact layer on the P-type semiconductor layer and forming an ohmic contact with the P-type semiconductor layer; and an electrode on the ohmic contact layer, wherein the conductive supporting member and the electrode layer are formed of a metal material, wherein the N-type semiconductor layer is formed of at least one of GaN, InAlGaN, or AlGaN, wherein the N-type semiconductor layer comprises an upper part around its outer circumference, which is exposed by mesa etching of the ohmic contact layer, the P-type semiconductor layer and the active layer, wherein a surface of the upper part of the N-type semiconductor layer includes a Ga-face surface.
A tubular assembly for use in a wellbore of an oil, gas or water well, the tubular assembly comprising a downhole device having a body, and a sleeve adapted to receive the body of the downhole device, wherein the sleeve is adapted for retrospective deployment into a conduit in the wellbore so that the outer circumferential surface of the sleeve is radially expanded against the inner surface of the conduit by pressurised fluid applied to an inner surface of the sleeve, the sleeve having a bore with an inner circumferential surface comprising an inwardly facing formation adapted to engage with an outwardly facing formation on the body of the downhole device when the body of the downhole device is disposed in the bore of the sleeve.
A method comprising: establishing a communication link (150, 250) between a first Fibre Channel Forwarder (104, 204) and a Fibre Channel fabric (102, 202), the first FCF (104, 204) providing a first virtual domain (108, 208); establishing a communication link (148, 248) between a second FCF (154, 254) and the FC fabric (102, 202), the second FCF (154, 254) providing a second virtual domain (158, 258); establishing a first intra-domain link (142,242) between the first FCF (104, 204) and a first device in the first virtual domain, the first device comprising one of a Fibre channel over Ethernet Data Forwarder and a Fibre Channel Data Forwarder (FCDF) (130, 230); and establishing an inter domain link (145, 146, 245, 246) between the first device and the second virtual domain (158, 258). establishing a communication link (150, 250) between a first Fibre Channel Forwarder (104, 204) and a Fibre Channel fabric (102, 202), the first FCF (104, 204) providing a first virtual domain (108, 208); establishing a communication link (148, 248) between a second FCF (154, 254) and the FC fabric (102, 202), the second FCF (154, 254) providing a second virtual domain (158, 258); establishing a first intra-domain link (142,242) between the first FCF (104, 204) and a first device in the first virtual domain, the first device comprising one of a Fibre channel over Ethernet Data Forwarder and a Fibre Channel Data Forwarder (FCDF) (130, 230); and establishing an inter domain link (145, 146, 245, 246) between the first device and the second virtual domain (158, 258).
A seal assembly comprising a carbon sliding element and a mating sliding element comprised of a harder material than said carbon sliding element, wherein the carbon sliding element comprises a carbon matrix formed by firing a material mainly comprising 25 to 75 weight % carbon aggregate and 20 to 50 weight % thermosetting synthetic resin binder blended with 1 to 30 weight % spherical resin to cause volatilization of the spherical resin after mixing, kneading and molding the material blended with spherical resin, the sliding element being provided with spherical pores whose diameter is in the range of from 1 to 100 μm, characterised in that the pores are isolatedly scattered in the carbon matrix and concaves are formed on a carbon sliding face of the sliding element.
An annular wall (6, 8) for a combustion chamber of a turbomachine, the wall having a cold side (6a, 8a) and a hot side (6b, 8b), said wall being provided: with a plurality of primary holes and of dilution holes for allowing the air flowing over the cold side (6a, 8a) of the wall (6, 8) to penetrate to the hot side (6b, 8b) in order respectively to enable combustion and to provide dilution of an air/fuel mixture, the primary holes and the dilution holes being distributed in circumferential rows; a plurality of cooling orifices for enabling the air flowing over the cold side (6a, 8a) of the wall (6, 8) to penetrate to the hot side (6b, 8b) in order to form a film of cooling air along said wall, said cooling orifices being distributed in a plurality of circumferential rows that are spaced apart axially from one another, the number of cooling orifices being identical in each of the rows; and a plurality of bores disposed immediately downstream from the primary holes and from the dilution holes and distributed in circumferential rows, the bores in any one row presenting a substantially identical diameter and being spaced apart at a constant pitch, the number of bores in a given row being different from the number of cooling orifices in the adjacent rows, and/or the angle of inclination of the bores in a given row relative to a normal of the wall being different from the angle of the inclination of the cooling orifices of the adjacent rows. with a plurality of primary holes and of dilution holes for allowing the air flowing over the cold side (6a, 8a) of the wall (6, 8) to penetrate to the hot side (6b, 8b) in order respectively to enable combustion and to provide dilution of an air/fuel mixture, the primary holes and the dilution holes being distributed in circumferential rows; a plurality of cooling orifices for enabling the air flowing over the cold side (6a, 8a) of the wall (6, 8) to penetrate to the hot side (6b, 8b) in order to form a film of cooling air along said wall, said cooling orifices being distributed in a plurality of circumferential rows that are spaced apart axially from one another, the number of cooling orifices being identical in each of the rows; and a plurality of bores disposed immediately downstream from the primary holes and from the dilution holes and distributed in circumferential rows, the bores in any one row presenting a substantially identical diameter and being spaced apart at a constant pitch, the number of bores in a given row being different from the number of cooling orifices in the adjacent rows, and/or the angle of inclination of the bores in a given row relative to a normal of the wall being different from the angle of the inclination of the cooling orifices of the adjacent rows.
A respiratory pressure therapy system comprising: a data server configured to communicate with a computing device and a respiratory pressure therapy device, the respiratory pressure therapy device configured to deliver respiratory pressure therapy to a patient for a session and the computing device being associated with the patient, the data server being further configured to: compute a therapy quality indicator of the session from usage data relating to the session, wherein the therapy quality indicator is a number derived from a plurality of contributions, each of which corresponds to a different usage variable for the session in the usage data; and transmit the therapy quality indicator to the computing device, wherein the usage variables comprise two or more of a group consisting of: • usage time of the session; • apnea-hypopnea index for the session; • average leak flow rate for the session; and • number of sub-sessions within the session, and wherein at least one of the plurality of contributions is proportional to a difference between the corresponding usage variable and a threshold for that usage variable. compute a therapy quality indicator of the session from usage data relating to the session, wherein the therapy quality indicator is a number derived from a plurality of contributions, each of which corresponds to a different usage variable for the session in the usage data; and transmit the therapy quality indicator to the computing device, wherein the usage variables comprise two or more of a group consisting of: • usage time of the session; • apnea-hypopnea index for the session; • average leak flow rate for the session; and • number of sub-sessions within the session, and • usage time of the session; • apnea-hypopnea index for the session; • average leak flow rate for the session; and • number of sub-sessions within the session, and wherein at least one of the plurality of contributions is proportional to a difference between the corresponding usage variable and a threshold for that usage variable.
A method of determining integrity of a closed container (100, 200, 300, 500) comprising at least one gas, said method comprising: applying a mechanical force to at least one side of said container; characterized by transmitting a light signal (112, 212, 312, 512) across at least a portion of an outside surface (101, 201, 301) of at least one side of said container (100, 200, 300, 500) using an optical sensor; said optical sensor being sensitive to said at least one gas inside said container; wherein said optical sensor comprises a light source (110, 210, 310, 510) being a tunable diode laser, and a detector (111, 211, 311, 511) and said light (112, 212, 312, 512) is transmitted between said light source (110, 210, 310, 510) and said detector (111, 211, 311, 511); detecting said transmitted light signal (112, 212, 312, 512); determining, based on said transmitted light signal (112, 212, 312, 512) being detected and Tunable Diode Laser Absorption Spectroscopy (TDLAS), if a level of said at least one gas inside said container (100, 200, 300, 500) has changed outside of said container (100, 200, 300, 500). applying a mechanical force to at least one side of said container; characterized by transmitting a light signal (112, 212, 312, 512) across at least a portion of an outside surface (101, 201, 301) of at least one side of said container (100, 200, 300, 500) using an optical sensor; said optical sensor being sensitive to said at least one gas inside said container; wherein said optical sensor comprises a light source (110, 210, 310, 510) being a tunable diode laser, and a detector (111, 211, 311, 511) and said light (112, 212, 312, 512) is transmitted between said light source (110, 210, 310, 510) and said detector (111, 211, 311, 511); detecting said transmitted light signal (112, 212, 312, 512); determining, based on said transmitted light signal (112, 212, 312, 512) being detected and Tunable Diode Laser Absorption Spectroscopy (TDLAS), if a level of said at least one gas inside said container (100, 200, 300, 500) has changed outside of said container (100, 200, 300, 500).
A motor system comprising an electric motor and a control system, the control system comprising a position sensor and a drive controller, the drive controller generating one or more control signals for exciting a winding of the electric motor in response to edges of a signal output by the position sensor, characterised in that the drive controller comprises a non-volatile memory device that stores a predetermined position-sensor offset, the drive controller generates the control signals at times corrected by the position-sensor offset that is fixed over an operating speed range of the electric motor, and the position-sensor offset corresponds to a time interval between an edge of the signal output by the position sensor and a zero-crossing of back emf in the winding when the electric motor is driven at a speed within the operating speed range.
A memory system, comprising: a storage device (1200, 2200, 3200, 4200) comprising a nonvolatile memory device (1220, 2220) and a storage controller configured to control the nonvolatile memory device (1220, 2220); and a host (1100, 2100, 3100, 4100, 5100) configured to access the storage device (1200, 2200, 3200, 4200), wherein the storage device (1200, 2200, 3200, 4200) is configured to transfer map data, in which a physical address of the nonvolatile memory device (1220, 2220) and a logical address provided from the host (1100, 2100, 3100, 4100, 5100) are mapped, to the host (1100, 2100, 3100, 4100, 5100) depending on a request of the host (1100, 2100, 3100, 4100, 5100), wherein the host (1100, 2100, 3100, 4100, 5100) is configured to store and manage the transferred map data as map cache data in a storage allocation area of the host (1100, 2100, 3100, 4100, 5100), wherein the nonvolatile memory device (1220,2220) comprises a user storage area and a turbo write buffer (2222,2224) accessible at a higher speed than the user storage area, and wherein the map cache data are managed depending on a priority that is determined based on a corresponding area of the nonvolatile memory device (1220, 2220), and wherein in the map cache data stored in the storage allocation area of the host (1100, 2100, 3100, 4100, 5100), the map cache data corresponding to the turbo write buffer (2222, 2224) of the nonvolatile memory device (1220, 2220) is managed with a higher priority than the map cache data corresponding to the user storage area of the nonvolatile memory device (1220, 2220). a storage device (1200, 2200, 3200, 4200) comprising a nonvolatile memory device (1220, 2220) and a storage controller configured to control the nonvolatile memory device (1220, 2220); and a host (1100, 2100, 3100, 4100, 5100) configured to access the storage device (1200, 2200, 3200, 4200), wherein the storage device (1200, 2200, 3200, 4200) is configured to transfer map data, in which a physical address of the nonvolatile memory device (1220, 2220) and a logical address provided from the host (1100, 2100, 3100, 4100, 5100) are mapped, to the host (1100, 2100, 3100, 4100, 5100) depending on a request of the host (1100, 2100, 3100, 4100, 5100), wherein the host (1100, 2100, 3100, 4100, 5100) is configured to store and manage the transferred map data as map cache data in a storage allocation area of the host (1100, 2100, 3100, 4100, 5100), wherein the nonvolatile memory device (1220,2220) comprises a user storage area and a turbo write buffer (2222,2224) accessible at a higher speed than the user storage area, and wherein the map cache data are managed depending on a priority that is determined based on a corresponding area of the nonvolatile memory device (1220, 2220), and wherein in the map cache data stored in the storage allocation area of the host (1100, 2100, 3100, 4100, 5100), the map cache data corresponding to the turbo write buffer (2222, 2224) of the nonvolatile memory device (1220, 2220) is managed with a higher priority than the map cache data corresponding to the user storage area of the nonvolatile memory device (1220, 2220).
Gripping block for a vacuum gripping device, with a main body; wherein - formed in the main body is at least one air channel with an inlet opening and an outlet opening; - a movable plunger is arranged in the air channel; - a suction device can be connected to the outlet opening, for producing an air flow, as required for the purpose, from the inlet opening via the outlet opening to the suction device; - provided downstream from the plunger in the air channel is a tapering section in the cross-section of the air channel; - the plunger can be moved in the air channel between a closed position, in which the plunger is in contact at the tapering section of the cross-section and therefore closes the air channel, and a open position, in which the plunger gives clear passage to an air flow through the air channel; - the main body is produced by an additive manufacturing process; characterised in that - provided in the air channel at the main body, upstream of the plunger, is a stop, in order to prevent the plunger from emerging via the inlet opening; - the stop is produced together with the main body by means of an additive manufacturing process; and that - the stop is movable under spring force relative to the main body and/or to the air channel, in order to allow for the insertion of the plunger via the inlet opening in the direction of the outlet opening. - formed in the main body is at least one air channel with an inlet opening and an outlet opening; - a movable plunger is arranged in the air channel; - a suction device can be connected to the outlet opening, for producing an air flow, as required for the purpose, from the inlet opening via the outlet opening to the suction device; - provided downstream from the plunger in the air channel is a tapering section in the cross-section of the air channel; - the plunger can be moved in the air channel between a closed position, in which the plunger is in contact at the tapering section of the cross-section and therefore closes the air channel, and a open position, in which the plunger gives clear passage to an air flow through the air channel; - the main body is produced by an additive manufacturing process; - provided in the air channel at the main body, upstream of the plunger, is a stop, in order to prevent the plunger from emerging via the inlet opening; - the stop is produced together with the main body by means of an additive manufacturing process; and that - the stop is movable under spring force relative to the main body and/or to the air channel, in order to allow for the insertion of the plunger via the inlet opening in the direction of the outlet opening.
A process for producing fuel components from a material of biological origin, comprising the following steps a) evaporating the material of biological origin for removing impurities from the material of biological origin to produce purified biological material, whereby the evaporating is accomplished in two, three or more evaporation steps, and the first evaporation step is performed at a temperature of 50-250°C and a pressure of 5-100 mbar, b) hydroprocessing said purified biological material in the presence of hydrogen gas and at least one catalyst to form a mixture of hydrocarbon compounds, c) separating gaseous compounds from said mixture of hydrocarbon compounds to obtain liquid hydrocarbon compounds, d) fractionating said liquid hydrocarbon compounds to obtain fuel components, and e) recycling a portion of the liquid hydrocarbon compounds obtained from the separation or fractionation back to the hydroprocessing. a) evaporating the material of biological origin for removing impurities from the material of biological origin to produce purified biological material, whereby the evaporating is accomplished in two, three or more evaporation steps, and the first evaporation step is performed at a temperature of 50-250°C and a pressure of 5-100 mbar, b) hydroprocessing said purified biological material in the presence of hydrogen gas and at least one catalyst to form a mixture of hydrocarbon compounds, c) separating gaseous compounds from said mixture of hydrocarbon compounds to obtain liquid hydrocarbon compounds, d) fractionating said liquid hydrocarbon compounds to obtain fuel components, and e) recycling a portion of the liquid hydrocarbon compounds obtained from the separation or fractionation back to the hydroprocessing.
A paint cup assembly for a paint sprayer, comprising: a cap; a paint liner defining a closed proximal end and an open distal end and a height H PL; and a ring configured to fit around the paint liner, wherein the ring engages the cap and secures the paint liner to the cap and wherein the ring includes a hub and a skirt extending from the hub toward the proximal end of the paint liner such that the skirt is configured to allow a user to grasp the paint cup assembly without collapsing the paint liner during attachment with a paint sprayer, wherein the skirt defines a height, H S, and wherein H S is less than H PL, and wherein H S is greater than or equal to 25% H PL. a cap; a paint liner defining a closed proximal end and an open distal end and a height H PL; and a ring configured to fit around the paint liner, wherein the ring engages the cap and secures the paint liner to the cap and wherein the ring includes a hub and a skirt extending from the hub toward the proximal end of the paint liner such that the skirt is configured to allow a user to grasp the paint cup assembly without collapsing the paint liner during attachment with a paint sprayer, wherein the skirt defines a height, H S, and wherein H S is less than H PL, and wherein H S is greater than or equal to 25% H PL.
Method for measuring the spatial resolution of an X-ray imaging system which comprises at least the following steps: • detecting an image, in said X-ray system, of a resolution test chart, said test chart comprising a substrate bearing X-ray absorbent zones, whose widths and spacings are selected to allow for the measurement of the resolution of the system, • measuring the contrast of said image, the method is characterised in that the absorbent zones of the resolution test chart in the diverse points of a pattern have a form of which a general direction of elevation relative to the substrate surface is turned towards a point of convergence which is the same for all the absorbent zones. • detecting an image, in said X-ray system, of a resolution test chart, said test chart comprising a substrate bearing X-ray absorbent zones, whose widths and spacings are selected to allow for the measurement of the resolution of the system, • measuring the contrast of said image,
An arrangement of a vehicle window, a camera device and a light guiding element positioned therebetween, the camera device comprising a camera lens, the light guiding element comprising an inlet surface and an outlet surface, the inlet surface being arranged to face the vehicle window and the outlet surface being arranged to face the camera lens when the light guiding element is mounted, where the light guiding element comprises a reflective surface, the reflective surface being arranged to guide light from the inlet surface to the outlet surface by means of reflection in the reflecting surface, characterized in that the outlet surface is arranged such that a first refracted angle (α r) for light that has entered through the inlet surface towards the reflective surface equals a second entrance angle (γ i) for light at the outlet surface from the reflective surface, each of said angles (γ i, α r) being measured from a corresponding reference line (N1, N3), each reference line (N1, N3) being perpendicular to the corresponding surface (7, 8).