mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: adding an aluminum reagent to an aqueous solution having an unknown concentration of an oxoanion and thereby forming an optical analysis solution ; directing light into the optical analysis solution and determining therefrom an optical response of the optical analysis solution ; and determining a concentration of the oxoanion in the aqueous solution having the unknown concentration of the oxoanion based on the optical response of the optical analysis solution , wherein adding the aluminum reagent to the aqueous solution having the unknown concentration of the oxoanion comprises adding a progressively increasing amount of the aluminum reagent to the aqueous solution until the optical response of the optical analysis solution exhibits an inflection point in the form of a minimum or maximum, and determining the concentration of the oxoanion in the aqueous solution having the unknown concentration of the oxoanion comprises determining the concentration of the oxoanion based on the amount of aluminum reagent corresponding to the inflection point of the optical response of the optical analysis solution . adding an aluminum reagent to an aqueous solution having an unknown concentration of an oxoanion and thereby forming an optical analysis solution ; directing light into the optical analysis solution and determining therefrom an optical response of the optical analysis solution ; and determining a concentration of the oxoanion in the aqueous solution having the unknown concentration of the oxoanion based on the optical response of the optical analysis solution , wherein adding the aluminum reagent to the aqueous solution having the unknown concentration of the oxoanion comprises adding a progressively increasing amount of the aluminum reagent to the aqueous solution until the optical response of the optical analysis solution exhibits an inflection point in the form of a minimum or maximum, and determining the concentration of the oxoanion in the aqueous solution having the unknown concentration of the oxoanion comprises determining the concentration of the oxoanion based on the amount of aluminum reagent corresponding to the inflection point of the optical response of the optical analysis solution .
A concentric multi-layered electrospun microfiber comprising an exterior layer, an interior layer, and an intermediate layer residing between the exterior layer and the interior layer, said intermediate layer comprises one or more water soluble polymers selected from natural polymers, synthetic polymers or combinations thereof, and said interior layer comprises (i) water soluble polymers or oligomers, the water soluble polymers being selected from poly(acrylic acid), poly(vinyl pyrrolidone), poly(N-vinyl pyrrolidone), poly(vinyl alcohol), poly(acrylic acid), poly(ethylene glycol), poly(methacrylic acid), poly(ethylene oxide), polyhydroxyacid, alginate, starch, chitosan, dextran, albumin, hyaluronic acid, polypeptides and combination and/or copolymers thereof, and the oligomer being selected from the group consisting of chitosan oligomeric derivatives, and saccharides oligomers, and (ii) cells and/or biologics.
A pharmaceutical composition comprising: a first spray dried dispersion and a second spray dried dispersion, wherein the first spray dried dispersion comprises about 70 wt% to about 90 wt% of an amorphous form of (R)-1-(2,2-difluorobenzo[d] dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1) and from about 10 wt% to about 30 wt% of a polymer, and wherein the second spray dried dispersion comprises an amorphous form of N-[2,4-bis(1,1-dimethylethyl)-5-hydroxyphenyl]-1,4-dihydro-4-oxoquinoline-3-carboxamide (Compound 2); and wherein the pharmaceutical composition is a tablet. a first spray dried dispersion and a second spray dried dispersion, wherein the first spray dried dispersion comprises about 70 wt% to about 90 wt% of an amorphous form of (R)-1-(2,2-difluorobenzo[d] dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1) and from about 10 wt% to about 30 wt% of a polymer, and wherein the second spray dried dispersion comprises an amorphous form of N-[2,4-bis(1,1-dimethylethyl)-5-hydroxyphenyl]-1,4-dihydro-4-oxoquinoline-3-carboxamide (Compound 2); and wherein the pharmaceutical composition is a tablet.
A combination of a refill liquid container and a liquid container , wherein the refill liquid container is capable of holding a liquid therein for delivery into the liquid container , and comprises: an opening through which the liquid held inside the refill liquid container is flowable into the liquid container ; and a container cap covering the opening , wherein the liquid container comprises: a coupling part for coupling to the refill liquid container , characterised in that said coupling part has a concave shape; the liquid container (19 20) comprises also: a pipe unit disposed at a central portion of said coupling part , said pipe unit for being inserted into said refill liquid container to thereby permit inflow of a liquid, wherein a slit is provided at a leading end of said pipe unit for being inserted into said refill liquid container ; wherein: the container cap of the refill liquid container comprises an openable/closable lid, which is configured to be driven by the pipe unit of the liquid container upon insertion of the liquid container into the refill liquid container to cause the liquid to flow into the liquid container , or the container cap is configured to be pierced by the pipe unit of the liquid container upon insertion of the liquid container into the refill liquid container to cause the liquid to flow into the liquid container . an opening through which the liquid held inside the refill liquid container is flowable into the liquid container ; and a container cap covering the opening , a coupling part for coupling to the refill liquid container , characterised in that said coupling part has a concave shape; the liquid container (19 20) comprises also: a pipe unit disposed at a central portion of said coupling part , said pipe unit for being inserted into said refill liquid container to thereby permit inflow of a liquid, wherein a slit is provided at a leading end of said pipe unit for being inserted into said refill liquid container ; a pipe unit disposed at a central portion of said coupling part , said pipe unit for being inserted into said refill liquid container to thereby permit inflow of a liquid, wherein a slit is provided at a leading end of said pipe unit for being inserted into said refill liquid container ; the container cap of the refill liquid container comprises an openable/closable lid, which is configured to be driven by the pipe unit of the liquid container upon insertion of the liquid container into the refill liquid container to cause the liquid to flow into the liquid container , or the container cap is configured to be pierced by the pipe unit of the liquid container upon insertion of the liquid container into the refill liquid container to cause the liquid to flow into the liquid container .
A photovoltaic device , comprising: a layer stack ; a back contact layer ; and an absorber layer disposed on the layer stack , the absorber layer comprising a front interface and a back interface; wherein: the absorber layer is an alloy comprising cadmium, tellurium, and selenium; an atomic concentration of selenium varies non-linearly across a thickness of the absorber layer ; and the absorber layer includes a varying concentration of selenium such that there is a higher concentration of selenium near the front interface relative to the back interface. a layer stack ; a back contact layer ; and an absorber layer disposed on the layer stack , the absorber layer comprising a front interface and a back interface; wherein: the absorber layer is an alloy comprising cadmium, tellurium, and selenium; an atomic concentration of selenium varies non-linearly across a thickness of the absorber layer ; and the absorber layer includes a varying concentration of selenium such that there is a higher concentration of selenium near the front interface relative to the back interface. the absorber layer is an alloy comprising cadmium, tellurium, and selenium; an atomic concentration of selenium varies non-linearly across a thickness of the absorber layer ; and the absorber layer includes a varying concentration of selenium such that there is a higher concentration of selenium near the front interface relative to the back interface.
A laminated sheet with a high specular gloss value of greater than 800GU measured in accordance with ASTM D2457-08 (angle 20°) comprising the following layers: - a first layer which is an outer polyethylene layer; - a second layer which is an evaporated film layer made of a metallized base film; - a third layer which is a polyethylene layer; - a fourth layer which is a multilayered film layer comprising at least one ethylene-vinyl alcohol copolymer layer and at least one polyethylene layer, wherein at least one layer of the ethylene-vinyl alcohol copolymer is tied to at least one layer of the said polyethylene by a tie; and - a fifth layer which is an inner polyethylene layer, wherein the first to fifth layers are adhered together by means of adhesion or co-extrusion. - a first layer which is an outer polyethylene layer; - a second layer which is an evaporated film layer made of a metallized base film; - a third layer which is a polyethylene layer; - a fourth layer which is a multilayered film layer comprising at least one ethylene-vinyl alcohol copolymer layer and at least one polyethylene layer, wherein at least one layer of the ethylene-vinyl alcohol copolymer is tied to at least one layer of the said polyethylene by a tie; and - a fifth layer which is an inner polyethylene layer,
A foldable electronic device accessory , comprising: a first housing having one surface to which a first body of a foldable electronic device can be coupled; a second housing having one surface to which a second body of the foldable electronic device foldably connected to the first body about an axis can be coupled; a slide portion having one surface disposed to face the other surface of the second housing and configured to reciprocate toward the axis on the other surface of the second housing; and a first cover configured to enclose the other surface of the first housing, the other surface of the second housing, and the other surface of the slide portion, wherein the one surface of the first housing and the one surface of the second housing face each other in a folded state, and wherein the other surface of the first housing and the other surface of the second housing do not face each other and form a plane in an unfolded state. a first housing having one surface to which a first body of a foldable electronic device can be coupled; a second housing having one surface to which a second body of the foldable electronic device foldably connected to the first body about an axis can be coupled; a slide portion having one surface disposed to face the other surface of the second housing and configured to reciprocate toward the axis on the other surface of the second housing; and a first cover configured to enclose the other surface of the first housing, the other surface of the second housing, and the other surface of the slide portion, wherein the one surface of the first housing and the one surface of the second housing face each other in a folded state, and wherein the other surface of the first housing and the other surface of the second housing do not face each other and form a plane in an unfolded state.
A computing device comprising: interface circuitry configured to exchange signals, via a network , with a plurality of light fixtures (120a-c) and a mobile device ; processing circuitry communicatively coupled to the interface circuitry and configured to: responsive to receiving, via the interface circuitry , a network request from the mobile device , control, via the interface circuitry , the plurality of light fixtures (120a-c) to each optically transmit a respective challenge code; approve or reject the network request based respectively on whether or not a group of the challenge codes is received from the mobile device via the interface circuitry , each challenge code in the group being optically receivable at a location authorized for approving the network request, wherein the network request is a request to control a device at, or substantially near, the location authorized for approving the network request, the computing device further being configured to change the challenge codes. interface circuitry configured to exchange signals, via a network , with a plurality of light fixtures (120a-c) and a mobile device ; processing circuitry communicatively coupled to the interface circuitry and configured to: responsive to receiving, via the interface circuitry , a network request from the mobile device , control, via the interface circuitry , the plurality of light fixtures (120a-c) to each optically transmit a respective challenge code; approve or reject the network request based respectively on whether or not a group of the challenge codes is received from the mobile device via the interface circuitry , each challenge code in the group being optically receivable at a location authorized for approving the network request, responsive to receiving, via the interface circuitry , a network request from the mobile device , control, via the interface circuitry , the plurality of light fixtures (120a-c) to each optically transmit a respective challenge code; approve or reject the network request based respectively on whether or not a group of the challenge codes is received from the mobile device via the interface circuitry , each challenge code in the group being optically receivable at a location authorized for approving the network request, wherein the network request is a request to control a device at, or substantially near, the location authorized for approving the network request, the computing device further being configured to change the challenge codes.
A ram air turbine comprising: a turbine comprising a blade ; a one-piece strut removably coupled to the turbine , wherein the one-piece strut comprises a gearbox section and a drive section and a generator adapter section that are all integral to each other; a turbine shaft comprising a bevel gear oriented perpendicularly to the turbine shaft and positioned within the gearbox section of the one-piece strut ; a driveshaft positioned within the drive section and comprising a first end and a second end; and a pinion gear that engages with the bevel gear , wherein the pinion gear is coupled to the first end of the driveshaft ; and a generator having a bearing and a generator shaft, wherein the second end of the driveshaft is received into an end of the generator shaft, the second end comprising a spline that is complimentary to the end of the generator shaft, wherein the second end is removably coupled to the generator. a turbine comprising a blade ; a one-piece strut removably coupled to the turbine , wherein the one-piece strut comprises a gearbox section and a drive section and a generator adapter section that are all integral to each other; a turbine shaft comprising a bevel gear oriented perpendicularly to the turbine shaft and positioned within the gearbox section of the one-piece strut ; a driveshaft positioned within the drive section and comprising a first end and a second end; and a pinion gear that engages with the bevel gear , wherein the pinion gear is coupled to the first end of the driveshaft ; and a generator having a bearing and a generator shaft, wherein the second end of the driveshaft is received into an end of the generator shaft, the second end comprising a spline that is complimentary to the end of the generator shaft, wherein the second end is removably coupled to the generator.
A method for forming a polycrystalline diamond compact comprising: positioning grains of superabrasive material and a catalyst material in a cell assembly; elevating a temperature and pressure of the components of the cell assembly to first superabrasive sintering temperature and pressure conditions that is above a melting or liquidus temperature of the catalyst material; subsequent to reaching the first superabrasive sintering temperature and pressure conditions, decreasing the temperature of the components of the cell assembly to a quench temperature that is below the liquidus temperature of the catalyst material; and subsequent to reaching the quench temperature, elevating the cell temperature to second sintering temperature and pressure conditions that is above the melting or liquidus temperature of the catalyst material; wherein the rate of change of the temperature of the component of the cell assembly from the first superabrasive sintering temperature to the quench temperature is greater than about 400°C per minute. positioning grains of superabrasive material and a catalyst material in a cell assembly; elevating a temperature and pressure of the components of the cell assembly to first superabrasive sintering temperature and pressure conditions that is above a melting or liquidus temperature of the catalyst material; subsequent to reaching the first superabrasive sintering temperature and pressure conditions, decreasing the temperature of the components of the cell assembly to a quench temperature that is below the liquidus temperature of the catalyst material; and subsequent to reaching the quench temperature, elevating the cell temperature to second sintering temperature and pressure conditions that is above the melting or liquidus temperature of the catalyst material; wherein the rate of change of the temperature of the component of the cell assembly from the first superabrasive sintering temperature to the quench temperature is greater than about 400°C per minute.
A production method of a ceramic compact , comprising: a coating process in which a slurry comprising ceramic particles and a polymer binder is coated to a surface of a substrate to obtain a film-coated substrate having a coat formed on an upper side of the substrate , and a degreasing process in which the film-coated substrate obtained in the coating process is heated to degrease the coat , characterized in that the degreasing process includes non-uniformly heating a lower surface of the film-coated substrate so as to have a partial temperature difference by forming a part heated at a desired temperature and a part heated at a lower temperature on the lower surface of the film-coated substrate upon heating. a coating process in which a slurry comprising ceramic particles and a polymer binder is coated to a surface of a substrate to obtain a film-coated substrate having a coat formed on an upper side of the substrate , and a degreasing process in which the film-coated substrate obtained in the coating process is heated to degrease the coat , characterized in that the degreasing process includes non-uniformly heating a lower surface of the film-coated substrate so as to have a partial temperature difference by forming a part heated at a desired temperature and a part heated at a lower temperature on the lower surface of the film-coated substrate upon heating.
A semiconductor circuit comprising: a Front End of Line, FEOL comprising a plurality of transistors, each transistor comprising a source region , a drain region and a gate region , wherein the gate region is arranged at least between the source region and the drain region and comprises a gate electrode , the gate electrodes being conductive strips arranged in a grid, and a first buried interconnect arranged in the FEOL and electrically connected to the gate electrode from below through a bottom contact portion of the gate electrode, the first buried interconnect having a length extension in a direction orthogonal to the length extension of the gate electrodes, and a Middle End of Line, MOL comprising a first local interconnect arranged to electrically connect the first buried interconnect to a first contact area of a metal layer of a Back End of Line, BEOL wherein the first local interconnect is arranged distant from a gate electrode of a first one of the transistors and distant from a neighbouring gate electrode of a second one of the transistors, wherein the circuit further comprises a power interconnect, characterized in that the power interconnect is a second buried interconnect arranged in the FEOL, the power interconnect having a length extension in a direction orthogonal to the length extension of the gate electrodes and being electrically connected to at least one source region or drain region through a third local interconnect arranged in the MOL, and adapted to supply said source region or drain region with a supply voltage or ground voltage electrical power. a Front End of Line, FEOL comprising a plurality of transistors, each transistor comprising a source region , a drain region and a gate region , wherein the gate region is arranged at least between the source region and the drain region and comprises a gate electrode , the gate electrodes being conductive strips arranged in a grid, and a first buried interconnect arranged in the FEOL and electrically connected to the gate electrode from below through a bottom contact portion of the gate electrode, the first buried interconnect having a length extension in a direction orthogonal to the length extension of the gate electrodes, and a Middle End of Line, MOL comprising a first local interconnect arranged to electrically connect the first buried interconnect to a first contact area of a metal layer of a Back End of Line, BEOL wherein the first local interconnect is arranged distant from a gate electrode of a first one of the transistors and distant from a neighbouring gate electrode of a second one of the transistors, wherein the circuit further comprises a power interconnect, characterized in that the power interconnect is a second buried interconnect arranged in the FEOL, the power interconnect having a length extension in a direction orthogonal to the length extension of the gate electrodes and being electrically connected to at least one source region or drain region through a third local interconnect arranged in the MOL, and adapted to supply said source region or drain region with a supply voltage or ground voltage electrical power.
Oven having at least one first wall flat part (1-5) which has a first material defining a surface function of the first wall flat part (1-5), and a second wall flat part (1-5) which has a second material defining a surface function of the second wall flat part (1-5), wherein the first and second material have a different surface function, wherein the first and second material are in each case a coating (1b-5b) applied to a carrier material (1a-5a), wherein the coatings (1b-5b) are manufactured in different processes, wherein one of the wall flat parts (1-5) is a bottom of the oven , wherein panel heating in the form of a coating is provided under the bottom , characterised in that the first wall flat part (1-5) and the second wall flat part (1-5) are separate parts which are connected to one another in a form-fit, force-fit or material-bonded manner to form the oven .