mhurhangee/patent-ind-claim-en huggingface dataset:
A charging method, comprising: performing (S2101), by a master base station, traffic statistics collection on a service of a user terminal transferred by a secondary base station, wherein the service comprises data of a bearer of the user terminal, and the bearer is a split bearer, wherein the performing (S2101) traffic statistics collection on the service of the user terminal transferred by a secondary base station comprises: splitting, by the master base station, data of the bearer to the secondary base station; and performing, by the master base station, traffic statistics collection on data split to the secondary base station; sending (S2102), by the master base station, a traffic indication message to a core network entity, wherein the traffic indication message comprises a traffic statistics value of the service, and the traffic statistics value is used for the core network entity to perform charging on the service; wherein a control plane connection is reserved between the master base station and the user terminal, and user plane data is transferred through both the master base station and the secondary base station. performing (S2101), by a master base station, traffic statistics collection on a service of a user terminal transferred by a secondary base station, wherein the service comprises data of a bearer of the user terminal, and the bearer is a split bearer, wherein the performing (S2101) traffic statistics collection on the service of the user terminal transferred by a secondary base station comprises: splitting, by the master base station, data of the bearer to the secondary base station; and performing, by the master base station, traffic statistics collection on data split to the secondary base station; sending (S2102), by the master base station, a traffic indication message to a core network entity, wherein the traffic indication message comprises a traffic statistics value of the service, and the traffic statistics value is used for the core network entity to perform charging on the service; wherein a control plane connection is reserved between the master base station and the user terminal, and user plane data is transferred through both the master base station and the secondary base station.
A piezoelectric film structure that is transparent to visible light, comprising: a transparent substrate ; at least one transparent piezoelectric layer disposed on the substrate; a transparent first conducting layer disposed on the at least one transparent piezoelectric layer, adjacent to the transparent piezoelectric layer or between the transparent substrate and at least one transparent piezoelectric layer ; and a transparent top optical layer disposed on the transparent top conducting layer and that includes one or more top dielectric layers; characterized in that the transparent piezoelectric layer comprises oxygen-doped AIN having up to 40 atomic % oxygen and the piezoelectric film structure has a photopic average reflectance less than 2%, and an angular color shift in the range of 0 to 60 degrees light incidence of less than 5 in either a* or b* coordinates. a transparent substrate ; at least one transparent piezoelectric layer disposed on the substrate; a transparent first conducting layer disposed on the at least one transparent piezoelectric layer, adjacent to the transparent piezoelectric layer or between the transparent substrate and at least one transparent piezoelectric layer ; and a transparent top optical layer disposed on the transparent top conducting layer and that includes one or more top dielectric layers; characterized in that the transparent piezoelectric layer comprises oxygen-doped AIN having up to 40 atomic % oxygen and the piezoelectric film structure has a photopic average reflectance less than 2%, and an angular color shift in the range of 0 to 60 degrees light incidence of less than 5 in either a* or b* coordinates.
A method for producing by photolithography an imaging device on a semi-conducting wafer forming a substrate; the sensor comprising: • an image zone produced on the substrate and comprising a group of pixels disposed in rows and columns, the number of pixels per column not being uniform for all the columns of pixels, each pixel comprising a charge collector element collecting electric charges generated as a function of a photon radiation received by the imaging device, • row conductors (X i , X RAZi ) linking the pixels row by row, • column conductors (Y j ) linking the pixels column by column, • row addressing blocks linked to the row conductors (X i , X RAZi ) and making it possible to address each row of pixels individually, and • column reading blocks linked to the column conductors (Y j ) and making it possible to read the electric charges collected by the pixels of the row selected by the row addressing blocks , the column reading blocks being situated at the periphery of the image zone , • the row addressing blocks and the column reading blocks being produced on the same substrate as the image zone; the method further comprising a step in which a surface of the semi-conducting wafer is exposed zone by zone to a radiation through two or three sets of masks; each set of masks comprising several masks; each mask of one and the same set of masks including several regions, each region corresponding to a particular pattern; the at least two or three mask sets being configured to be able to produce, by photolithography, various patterns on the surface of the semi-conducting wafer ; the image zone being obtained by the successive production of patterns, adjacent to one another, on the surface of the semi-conducting wafer; the image zone thus obtained exhibiting a surface area of greater than or equal to 10 cm 2 ; the method being also characterized in that the number of patterns implemented is strictly greater than 1 and less than 15. • an image zone produced on the substrate and comprising a group of pixels disposed in rows and columns, the number of pixels per column not being uniform for all the columns of pixels, each pixel comprising a charge collector element collecting electric charges generated as a function of a photon radiation received by the imaging device, • row conductors (X i , X RAZi ) linking the pixels row by row, • column conductors (Y j ) linking the pixels column by column, • row addressing blocks linked to the row conductors (X i , X RAZi ) and making it possible to address each row of pixels individually, and • column reading blocks linked to the column conductors (Y j ) and making it possible to read the electric charges collected by the pixels of the row selected by the row addressing blocks , the column reading blocks being situated at the periphery of the image zone , • the row addressing blocks and the column reading blocks being produced on the same substrate as the image zone;
A process for the preparation of a cathode for a Li-ion battery comprising a conductive substrate in the form of a foil having two sides, wherein at least one of the two sides is coated with an active layer, wherein the active layer comprises an amount equal to or higher than 10 mg/cm 2 of a cathode active material, the process comprising: a) preparing a first aqueous dispersion by dissolving from 2 to 3 wt% of water soluble thickener in water and then adding under stirring from 4 to 6 wt% of a conductive additive and; b) adding from 89 to 91 wt% of a cathode active material to the first aqueous dispersion under stirring in order to obtain a second aqueous dispersion, wherein the cathode active material is LiNi x Mn 2-x O 4 wherein x is selected from 0.2, 0.3, 0.4, and 0.5; c) adding from 2 to 3 wt% of a waterborne polymer binder to the second dispersion under stirring in order to obtain a slurry; d) coating with the slurry at least one side of the conductive substrate to obtain a coated conductive substrate; and e) drying the coated conductive substrate in order to form an active layer on at least one side of the conductive substrate; wherein the weight percentages are with respect to the total weight of water soluble thickener, conductive additive, cathode active material, and waterborne polymer binder; wherein water added in steps (a), (b) and (c) is such that the slurry in step (c) has a final solid content from 40 to 55 wt%; and wherein the cathode active material is in contact with water in both step b) and step c) for a time such that nickel is dissolved in an amount equal to or lower than 0.27 ppm, and manganese is dissolved in an amount equal to or lower than 0.14 ppm. a) preparing a first aqueous dispersion by dissolving from 2 to 3 wt% of water soluble thickener in water and then adding under stirring from 4 to 6 wt% of a conductive additive and; b) adding from 89 to 91 wt% of a cathode active material to the first aqueous dispersion under stirring in order to obtain a second aqueous dispersion, wherein the cathode active material is LiNi x Mn 2-x O 4 wherein x is selected from 0.2, 0.3, 0.4, and 0.5; c) adding from 2 to 3 wt% of a waterborne polymer binder to the second dispersion under stirring in order to obtain a slurry; d) coating with the slurry at least one side of the conductive substrate to obtain a coated conductive substrate; and e) drying the coated conductive substrate in order to form an active layer on at least one side of the conductive substrate; wherein the weight percentages are with respect to the total weight of water soluble thickener, conductive additive, cathode active material, and waterborne polymer binder; wherein water added in steps (a), (b) and (c) is such that the slurry in step (c) has a final solid content from 40 to 55 wt%; and wherein the cathode active material is in contact with water in both step b) and step c) for a time such that nickel is dissolved in an amount equal to or lower than 0.27 ppm, and manganese is dissolved in an amount equal to or lower than 0.14 ppm.
A composition comprising: a recombinant multimeric lubricin glycoprotein expressed from a human PRG4 gene in a host cell culture, comprising at least 30% by weight glycosidic residues, wherein at least 90% by weight of glycosylation of the lubricin glycoprotein is core 1 glycosylation, and producing a dynamic coefficient of friction no greater than 150% of the dynamic coefficient of friction of purified native bovine lubricin as measured in a cartilage on cartilage friction test.
An electrolyte for a rechargeable lithium battery , comprising a non-aqueous organic solvent, a lithium salt, and an additive, wherein the additive comprises a compound represented by Chemical Formula 1: wherein, in Chemical Formula 1, A is a substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C2 to C30 alkenyl group, a substituted or unsubstituted C2 to C30 alkynyl group, a substituted or unsubstituted C3 to C30 cycloalkyl group, a substituted or unsubstituted C3 to C30 cycloalkenyl group, a substituted or unsubstituted C3 to C30 cycloalkynyl group, or a substituted or unsubstituted C6 to C30 aryl group, L is a substituted or unsubstituted C1 to C20 alkylene group, or C n (R 1 ) 2n -O-C m (R 2 ) 2m , R 1 and R 2 are independently hydrogen, a substituted or unsubstituted C1 to C10 alkyl group, or a substituted or unsubstituted C3 to C10 cycloalkyl group, and n and m are independently an integer ranging from 1 to 10. A is a substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C2 to C30 alkenyl group, a substituted or unsubstituted C2 to C30 alkynyl group, a substituted or unsubstituted C3 to C30 cycloalkyl group, a substituted or unsubstituted C3 to C30 cycloalkenyl group, a substituted or unsubstituted C3 to C30 cycloalkynyl group, or a substituted or unsubstituted C6 to C30 aryl group, L is a substituted or unsubstituted C1 to C20 alkylene group, or C n (R 1 ) 2n -O-C m (R 2 ) 2m , R 1 and R 2 are independently hydrogen, a substituted or unsubstituted C1 to C10 alkyl group, or a substituted or unsubstituted C3 to C10 cycloalkyl group, and n and m are independently an integer ranging from 1 to 10.
A handpiece, comprising: (i) a chamber having a powder and liquid (ii) the handpiece capable of activating the chamber such that the powder and the liquid are mixed into a paste, the handpiece further being capable of dispensing the paste from the chamber , characterized in that a) the mixing occurs through a planetary motion in the chamber, or b) the mixing occurs through an offset mixing chamber, wherein the chamber is a capsule, and the capsule is spun on a main axis which is offset from the mixing chamber axis. (i) a chamber having a powder and liquid (ii) the handpiece capable of activating the chamber such that the powder a) the mixing occurs through a planetary motion in the chamber, or b) the mixing occurs through an offset mixing chamber, wherein the chamber is a capsule, and the capsule is spun on a main axis which is offset from the mixing chamber axis.
A steel material for a carburized bearing part, having a chemical composition consisting of, by mass%, C: 0.25 to 0.45%, Si: 0.15 to 0.45%, Mn: 0.40 to 1.50%, P: 0.015% or less, S: 0.005% or less, Cr: 0.60 to 2.00%, Mo: 0.10 to 0.35%, V: 0.20 to 0.40%, Al: 0.005 to 0.100%, Ca: 0.0002 to 0.0010%, N: 0.0300% or less, O: 0.0015% or less Ni: 0 to 1.00%, B: 0 to 0.0050%, Nb: 0 to 0.100% and Ti: 0 to 0.10%, with the balance being Fe and impurities, and satisfying Formula to Formula : 1.20 < 0.4 Cr + 0.4 Mo + 4.5 V < 2.75 A 1 / A 2 > 0.50 2.7 C + 0.4 Si + Mn + 0.45 Ni + 0.8 Cr + Mo + V > 2.55 where, a content, in mass%, of a corresponding element is substituted for each symbol of an element in Formula and Formula ; if a corresponding element is not contained, "0" is substituted for the symbol of the relevant element; in Formula , "A1" represents a gross area, in μm 2 , of sulfides containing Ca in an amount of 1 mol% or more and having an equivalent circular diameter of 1 μm or more in an observation region with a gross area of 4 mm 2 or more in a cross section that is parallel to a rolling direction; and "A2" represents a gross area, in μm 2 , of sulfides having an equivalent circular diameter of 1 μm or more in the observation region, and wherein A1 and A2 are measured as described in the description. C: 0.25 to 0.45%, Si: 0.15 to 0.45%, Mn: 0.40 to 1.50%, P: 0.015% or less, S: 0.005% or less, Cr: 0.60 to 2.00%, Mo: 0.10 to 0.35%, V: 0.20 to 0.40%, Al: 0.005 to 0.100%, Ca: 0.0002 to 0.0010%, N: 0.0300% or less, O: 0.0015% or less Ni: 0 to 1.00%, B: 0 to 0.0050%, Nb: 0 to 0.100% and Ti: 0 to 0.10%,
An under-display sensing device comprising: a liquid crystal display, LCD, module that includes an LCD unit having a display surface and a backlight unit disposed at a side opposite to said display surface for emitting a light; an optical filter unit that is disposed on said backlight unit at a side opposite to said LCD unit for filtering the light to obtain a filtered light having predetermined wavelengths; and an optical sensing unit that is disposed on said optical filter unit at a side opposite to said backlight unit for detecting the filtered light from said optical filter unit , said optical filter unit includes an optical filter that is disposed between said backlight unit and said optical sensing unit for filtering the light, and characterized in that : said optical sensing unit includes a plurality of optical sensing chips , and said optical filter is formed on and covers said optical sensing chips of said optical sensing unit . a liquid crystal display, LCD, module that includes an LCD unit having a display surface and a backlight unit disposed at a side opposite to said display surface for emitting a light; an optical filter unit that is disposed on said backlight unit at a side opposite to said LCD unit for filtering the light to obtain a filtered light having predetermined wavelengths; and an optical sensing unit that is disposed on said optical filter unit at a side opposite to said backlight unit for detecting the filtered light from said optical filter unit , said optical filter unit includes an optical filter that is disposed between said backlight unit and said optical sensing unit for filtering the light, and characterized in that : said optical sensing unit includes a plurality of optical sensing chips , and said optical filter is formed on and covers said optical sensing chips of said optical sensing unit .
A wave engine, comprising: a buoy configured to rise and fall under an influence of a body of water ; a hollow tube (102-104) depending from the buoy and having a water ingress/egress mouth at a lower end and a water discharge spout at an upper end, and further comprising an interior including a wall defining a water accelerating surface adapted to eject water through the water discharge spout in response to an increasing hydrodynamic pressure within the interior of the hollow tube; a water collection reservoir in fluid communication with the water discharge spout ; a first effluent pipe extending from the water collection reservoir to the body of water for diverting at least a portion of water collected in the water collection reservoir to the body of water ; and a first electrical energy generator for converting an energy of a portion of water in the first effluent pipe into electrical energy. a buoy configured to rise and fall under an influence of a body of water ; a hollow tube (102-104) depending from the buoy and having a water ingress/egress mouth at a lower end and a water discharge spout at an upper end, and further comprising an interior including a wall defining a water accelerating surface adapted to eject water through the water discharge spout in response to an increasing hydrodynamic pressure within the interior of the hollow tube; a water collection reservoir in fluid communication with the water discharge spout ; a first effluent pipe extending from the water collection reservoir to the body of water for diverting at least a portion of water collected in the water collection reservoir to the body of water ; and a first electrical energy generator for converting an energy of a portion of water in the first effluent pipe into electrical energy.
A hydraulic self-adaptive adjusting foot comprises a bottom shell, an upper cover, a support post, a return spring, a piston body and a piston ring seal wherein the upper cover is arranged at the upper end of the bottom shell with openings, the piston body arranged in the bottom shell and a piston ring seal arranged between outer circumferential face of piston body and inner wall of bottom shell; a return spring is arranged between bottom of the piston body and the bottom shell while the bottom end of the support post penetrates slidably into the bottom shell from the center hole of the upper cover in a sealing mode; the invention is characterized in that a flange is arranged at the bottom of said support post and in the center of bottom surface of said flange is provided with a groove in which a steel ball return spring is provided; in the middle of bottom surface of piston body is provided with spring groove in which sets the top end of return spring; at the axis of spring groove sets the through hole as hydraulic oil passage between top end of which and bottom end of steel ball return spring arranges the steel ball.
An oral treatment device (1000; 2000) comprising: a storage and delivery component (100; 300) comprising: a body (110; 310) comprising a reservoir ; an oral treatment composition in the reservoir ; at least one delivery member extending from a first end to a second end , the first end being fluidly coupled to the reservoir ; and a frangible barrier separating the oral treatment composition from the first end of the delivery member ; an applicator component (200; 400) comprising a pad portion (210; 410) formed of a liquid absorbing material, the applicator component (200; 400) alterable between: an attached state whereby the second end of the delivery member is fluidly coupled to the pad portion (210; 410); and a detached state whereby the applicator component (200; 400) is detached from the storage and delivery component for application to a user's teeth; and wherein application of a force on the reservoir ruptures the frangible barrier to enable the oral treatment composition to flow through the at least one delivery member to the pad portion (210; 410) of the applicator component (200; 400); characterized in that the pad portion (210; 410) of the applicator component (200; 400) comprises a front surface (211; 411) and a rear surface (212; 412), wherein when the applicator component (200; 400) is in the attached state the second end of the delivery member is located within the liquid absorbing material of the pad portion (210; 410) between the front and rear surfaces (211, 212; 411, 412) of the pad portion (210; 410). a storage and delivery component (100; 300) comprising: a body (110; 310) comprising a reservoir ; an oral treatment composition in the reservoir ; at least one delivery member extending from a first end to a second end , the first end being fluidly coupled to the reservoir ; and a frangible barrier separating the oral treatment composition from the first end of the delivery member ; a body (110; 310) comprising a reservoir ; an oral treatment composition in the reservoir ; at least one delivery member extending from a first end to a second end , the first end being fluidly coupled to the reservoir ; and a frangible barrier separating the oral treatment composition from the first end of the delivery member ; an applicator component (200; 400) comprising a pad portion (210; 410) formed of a liquid absorbing material, the applicator component (200; 400) alterable between: an attached state whereby the second end of the delivery member is fluidly coupled to the pad portion (210; 410); and a detached state whereby the applicator component (200; 400) is detached from the storage and delivery component for application to a user's teeth; and wherein application of a force on the reservoir ruptures the frangible barrier to enable the oral treatment composition to flow through the at least one delivery member to the pad portion (210; 410) of the applicator component (200; 400);
A soft open point , SOP, for an AC electricity distribution network comprising a first and second voltage source converters , VSCs, and a DC link connecting the two VSCs, wherein: in a power control mode, each VSC is configured to apply voltage corrections to a respective AC feeder of an AC electricity distribution network while the AC feeders are operating normally; characterised in that : the first VSC is configured to, when a first AC feeder connected to the first VSC is faulty, operate in a diagnostic mode to apply a diagnostic AC voltage to the first AC feeder and make current and voltage measurements at the connection of the first VSC to the first AC feeder while the diagnostic AC voltage is being applied, wherein the diagnostic mode is used to continuously determine whether the fault remains present; and in the diagnostic mode, if the fault resolves itself within a pre-defined duration, then the first VSC changes operational state to the power control mode. the first VSC is configured to, when a first AC feeder connected to the first VSC is faulty, operate in a diagnostic mode to apply a diagnostic AC voltage to the first AC feeder and make current and voltage measurements at the connection of the first VSC to the first AC feeder while the diagnostic AC voltage is being applied, wherein the diagnostic mode is used to continuously determine whether the fault remains present; and in the diagnostic mode, if the fault resolves itself within a pre-defined duration, then the first VSC changes operational state to the power control mode.