mhurhangee/ep-ind-claims huggingface dataset:
A film comprising: A) a porous polyethylene membrane comprising: a) greater than or equal to 30% by weight of the porous polyethylene has a weight average molecular weight greater than 0.5×10 6 g/mol, when measured according to the Molecular Weight test method described herein, wherein the percentage by weight is based on the total weight of the porous polyethylene; b) a porosity of at least 40%, when measured according to the porosity test method described herein; c) a Gurley number of less than 200 seconds measured according to the Gurley test method described herein; and B) a hydrophilic polymer filing at least a portion of the pores of the porous polyethylene; wherein the film comprises: i) an MVTR of greater than or equal to 2500 g/m 2 /day, when measured according to the Moisture Vapor Transmission Rate Test Protocol described herein; ii) a weight of less than 30 grams/meter 2; optionally iii) Gurley of greater than or equal to 1000 seconds, when measured according to the Gurley test method described herein. A) a porous polyethylene membrane comprising: a) greater than or equal to 30% by weight of the porous polyethylene has a weight average molecular weight greater than 0.5×10 6 g/mol, when measured according to the Molecular Weight test method described herein, wherein the percentage by weight is based on the total weight of the porous polyethylene; b) a porosity of at least 40%, when measured according to the porosity test method described herein; c) a Gurley number of less than 200 seconds measured according to the Gurley test method described herein; and a) greater than or equal to 30% by weight of the porous polyethylene has a weight average molecular weight greater than 0.5×10 6 g/mol, when measured according to the Molecular Weight test method described herein, wherein the percentage by weight is based on the total weight of the porous polyethylene; b) a porosity of at least 40%, when measured according to the porosity test method described herein; c) a Gurley number of less than 200 seconds measured according to the Gurley test method described herein; and B) a hydrophilic polymer filing at least a portion of the pores of the porous polyethylene; wherein the film comprises: i) an MVTR of greater than or equal to 2500 g/m 2 /day, when measured according to the Moisture Vapor Transmission Rate Test Protocol described herein; ii) a weight of less than 30 grams/meter 2; optionally iii) Gurley of greater than or equal to 1000 seconds, when measured according to the Gurley test method described herein. i) an MVTR of greater than or equal to 2500 g/m 2 /day, when measured according to the Moisture Vapor Transmission Rate Test Protocol described herein; ii) a weight of less than 30 grams/meter 2; optionally iii) Gurley of greater than or equal to 1000 seconds, when measured according to the Gurley test method described herein.
Device for moving a body translationally in two opposite directions, comprising an electromotive drive, a slide which can be moved translationally via the drive, and a guide for the slide, a rotary movement of the drive being converted into a translational movement of the slide, a first energy accumulator being connected to the slide, which first energy accumulator is charged during the translational movement from a first into a second position of the slide and builds up a restoring force, characterized in that the slide consists of two parts (20, 21) connected to each other via a second energy accumulator, the second energy accumulator being charged and building up a restoring force as the two parts (20, 21) are moved in opposite directions.
A polycarbonate resin composition comprising, per 100 parts by mass of a polycarbonate resin, (i) 0.02 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber having a maximum absorption wavelength of at least 375 nm in the absorption curve determined according to JIS K 7105 using the following formula, or (ii) 0.08 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber having a maximum absorption wavelength of at least 360 nm and less than 375 nm in the absorption curve determined according to JIS K 7105 using the following formula; and 0.01 to 0.5 parts by mass of a stabilizer, wherein the stabilizer is at least one selected from the group consisting of a phosphorus stabilizer and a phenolic stabilizer, wherein the phosphorus stabilizer is an aromatic phosphite compound represented by one of the following general formulas and: wherein, R 1, R 2, and R 3 each independently represent an aryl group having 6 to 30 carbon atoms, and wherein, R 4 and R 5 each independently represent an aryl group having 6 to 30 carbon atoms, [absorbance of the polycarbonate resin that contains 0.005% by mass of the ultraviolet absorber] - [absorbance of only the polycarbonate resin]. (i) 0.02 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber having a maximum absorption wavelength of at least 375 nm in the absorption curve determined according to JIS K 7105 using the following formula, or (ii) 0.08 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber having a maximum absorption wavelength of at least 360 nm and less than 375 nm in the absorption curve determined according to JIS K 7105 using the following formula; and 0.01 to 0.5 parts by mass of a stabilizer, wherein the stabilizer is at least one selected from the group consisting of a phosphorus stabilizer and a phenolic stabilizer, wherein the phosphorus stabilizer is an aromatic phosphite compound represented by one of the following general formulas and: wherein, R 1, R 2, and R 3 each independently represent an aryl group having 6 to 30 carbon atoms, and wherein, R 4 and R 5 each independently represent an aryl group having 6 to 30 carbon atoms, [absorbance of the polycarbonate resin that contains 0.005% by mass of the ultraviolet absorber] - [absorbance of only the polycarbonate resin]. 0.01 to 0.5 parts by mass of a stabilizer, wherein the stabilizer is at least one selected from the group consisting of a phosphorus stabilizer and a phenolic stabilizer, wherein the phosphorus stabilizer is an aromatic phosphite compound represented by one of the following general formulas and: wherein, R 1, R 2, and R 3 each independently represent an aryl group having 6 to 30 carbon atoms, and wherein, R 4 and R 5 each independently represent an aryl group having 6 to 30 carbon atoms, [absorbance of the polycarbonate resin that contains 0.005% by mass of the ultraviolet absorber] - [absorbance of only the polycarbonate resin].
An apparatus for installing in a vehicle, comprising: a riblet structure (200, 800) defining an aerodynamic surface and configured to define an aerodynamic surface of the vehicle when installed in the vehicle; and a thermal expansion element within or operatively coupled to the riblet structure (200, 800), wherein the thermal expansion element changes shape in response to a surrounding temperature, to displace a movable portion of the riblet structure (200, 800) relative to the aerodynamic surface for altering an aerodynamic characteristic of the vehicle, wherein the thermal expansion element includes a negative thermal expansion material. a riblet structure (200, 800) defining an aerodynamic surface and configured to define an aerodynamic surface of the vehicle when installed in the vehicle; and a thermal expansion element within or operatively coupled to the riblet structure (200, 800), wherein the thermal expansion element changes shape in response to a surrounding temperature, to displace a movable portion of the riblet structure (200, 800) relative to the aerodynamic surface for altering an aerodynamic characteristic of the vehicle, wherein the thermal expansion element includes a negative thermal expansion material.
A door handle comprising: - a box-shaped body with substantially parallelepiped shape, provided with two opposite, flat, vertical longitudinal sides; - an opposite pair of identical holding levers extending, when not actuated, in parallel position flush to said longitudinal sides of said body, which supports an internal holding lever that can be held from the internal side of the door and an external holding lever that can be held from the external side of the door; said holding levers being pivoted on pivoting pins with vertical axis and subject to the return force of return springs; - a cursor (6, 60) slidingly housed inside said body, according to a horizontal axis, and composed of a rectangular plate lying on a vertical plane and provided with a large rectangular window (7, 70) inside which both holding levers (2i,2e) are fixed in such manner that the actuation of either holding lever (2i,2e) determines a backward travel of said cursor (6, 60), opening the door, characterized in that said door handle further comprises - a pawl housed inside said body and sliding inside a guide channel along a horizontal direction, orthogonal to the sliding direction of said cursor (6, 60); wherein said pawl has an empty structure and is externally provided with a catch and is constantly subject to the recoil action of a return spring contained inside the empty structure of the pawl and adapted to eject the pawl outwards, holding it in a first end-of-travel position that corresponds to the non-working position of said catch. - a box-shaped body with substantially parallelepiped shape, provided with two opposite, flat, vertical longitudinal sides; - an opposite pair of identical holding levers extending, when not actuated, in parallel position flush to said longitudinal sides of said body, which supports an internal holding lever that can be held from the internal side of the door and an external holding lever that can be held from the external side of the door; said holding levers being pivoted on pivoting pins with vertical axis and subject to the return force of return springs; - a cursor (6, 60) slidingly housed inside said body, according to a horizontal axis, and composed of a rectangular plate lying on a vertical plane and provided with a large rectangular window (7, 70) inside which both holding levers (2i,2e) are fixed in such manner that the actuation of either holding lever (2i,2e) determines a backward travel of said cursor (6, 60), opening the door, - a pawl housed inside said body and sliding inside a guide channel along a horizontal direction, orthogonal to the sliding direction of said cursor (6, 60);
A vehicle wheel suspension with a hydraulic vibration damper which is connected in parallel to a suspension spring proportionally supporting the vehicle body and in which a buffer spring is provided which preferably and usually only comes into effect in the event of a relatively great rebound travel and the support point thereof with respect to the damper housing is displaceable by means of a spring-supported piston which is provided therein and is displaceable by fluid supplied with pressure from outside by a pump, characterised in that the pump is connected to a pressure accumulator for said fluid and conveys fluid out of this pressure accumulator into the damper housing or out of the damper housing back into the pressure accumulator, the value of the spring constant of the pressure accumulator being at least of the order of magnitude of the spring constant of the associated suspension spring or, in the case of a plurality of suspension springs associated with one pressure accumulator, of the spring constants of these suspension springs or thereabove.
A binary logic circuit adapted to approximate a mathematical function over a predefined range as a series of linear segments, each linear segment having one of a predetermined set of fixed gradients and a corresponding base value, the binary logic circuit comprising: an input for receiving an input variable in the predefined range; a plurality of logic chains each comprising: a binary multiplier adapted to perform multiplication by a respective one of the set of fixed gradients using h-1 binary adders, where h is the minimum Hamming weight of: a binary representation of the fixed gradient; a trinary representation of the fixed gradient; and a representation of the fixed gradient as a product of two binary numbers, two trinary numbers, or a binary and a trinary number; the h-1 binary adders being logically configured to perform the multiplication using the representation of the fixed gradient having that minimum Hamming weight h; and a binary adder (210-212 or 207-209) adapted to add a base value to one of the input and output of the binary multiplier; and selection logic configured to select one of the logic chains in dependence on the input variable so as to provide, for the received input variable, an approximate value of the mathematical function, wherein each of the fixed gradients in the predetermined set of fixed gradients has a respective minimum Hamming weight, h, which is less than or equal to a threshold value, wherein the threshold value determines a limit on the number of adders that the binary multiplier is adapted to use for performing a multiplication. an input for receiving an input variable in the predefined range; a plurality of logic chains each comprising: a binary multiplier adapted to perform multiplication by a respective one of the set of fixed gradients using h-1 binary adders, where h is the minimum Hamming weight of: a binary representation of the fixed gradient; a trinary representation of the fixed gradient; and a representation of the fixed gradient as a product of two binary numbers, two trinary numbers, or a binary and a trinary number; a binary representation of the fixed gradient; a trinary representation of the fixed gradient; and a representation of the fixed gradient as a product of two binary numbers, two trinary numbers, or a binary and a trinary number; the h-1 binary adders being logically configured to perform the multiplication using the representation of the fixed gradient having that minimum Hamming weight h; and a binary adder (210-212 or 207-209) adapted to add a base value to one of the input and output of the binary multiplier; and selection logic configured to select one of the logic chains in dependence on the input variable so as to provide, for the received input variable, an approximate value of the mathematical function, wherein each of the fixed gradients in the predetermined set of fixed gradients has a respective minimum Hamming weight, h, which is less than or equal to a threshold value, wherein the threshold value determines a limit on the number of adders that the binary multiplier is adapted to use for performing a multiplication.
A method for generating cells expressing markers characteristic of pancreatic endocrine cells comprising culturing foregut endoderm cells in a first growth medium supplemented with a thyroid hormone but not ALK5 inhibitor for about two to four days, followed by culturing the resulting cell population in a second growth medium supplemented with both a thyroid hormone and ALK5 inhibitor for about two to four days.
A zoom lens, comprising, in order from a magnifying side: a first lens unit having a negative refractive power; a second lens unit having a positive refractive power; and a rear lens group, which includes multiple lens units and has a positive refractive power as a whole, wherein at least two lens units are moved for magnification, wherein the first lens unit includes a first lens having a negative refractive power, and wherein the following conditions are satisfied: 0.79 < θgF NL − 1.0 E − 4 × ν d NL 2 − 9.1 E − 3 × ν d NL < 1.00, 1.5 < R 1 + R 2 / R 1 − R 2 < 10.0, and 0.0005 < ΔθgF NL ⋅ fw / ν d NL ⋅ f NL < 0.0020, where R1 and R2 indicate a magnifying side curvature radius and a reduction side curvature radius of the first lens, θgF NL indicates a partial dispersion ratio of the first lens with respect to a g-line and an F-line, vd NL indicates an Abbe number of the first lens, N NL indicates a refractive index of the first lens, and f NL indicates a focal length of the first lens, where fw indicates the focal length of the whole lens system at a wide angle end; and where ΔθgF NL = θgF NL -(-0.001682×νd NL +0.6438). a first lens unit having a negative refractive power; a second lens unit having a positive refractive power; and a rear lens group, which includes multiple lens units and has a positive refractive power as a whole, wherein at least two lens units are moved for magnification, wherein the first lens unit includes a first lens having a negative refractive power, and wherein the following conditions are satisfied: 0.79 < θgF NL − 1.0 E − 4 × ν d NL 2 − 9.1 E − 3 × ν d NL < 1.00, 1.5 < R 1 + R 2 / R 1 − R 2 < 10.0, and 0.0005 < ΔθgF NL ⋅ fw / ν d NL ⋅ f NL < 0.0020, where R1 and R2 indicate a magnifying side curvature radius and a reduction side curvature radius of the first lens, θgF NL indicates a partial dispersion ratio of the first lens with respect to a g-line and an F-line, vd NL indicates an Abbe number of the first lens, N NL indicates a refractive index of the first lens, and f NL indicates a focal length of the first lens, where fw indicates the focal length of the whole lens system at a wide angle end; and where ΔθgF NL = θgF NL -(-0.001682×νd NL +0.6438).
A network configuration method, applicable to a first electronic device, wherein the first electronic device is connected to a 5G wireless fidelity, Wi-Fi, network of a router, and the method comprises: discovering a second electronic device by scanning, wherein the second electronic device supports a 2.4G Wi-Fi network; and sending to the second electronic device, a service set identifier and a password of the wireless network to which the first electronic device is currently connected if service set identifiers and passwords of the 5G Wi-Fi network and a 2.4G Wi-Fi network of the router are the same; wherein the sending comprises obtaining a device configuration file of the router; and sending to the second electronic device, the service set identifier and the password of the wireless network to which the first electronic device is currently connected if a field value corresponding to a first function is extracted from the device configuration file of the router, wherein the first function represents that the service set identifiers and the passwords of the 5G Wi-Fi network and the 2.4G Wi-Fi network of the router are the same, and the first electronic device is allowed to be connected to the 5G Wi-Fi network or the 2.4G Wi-Fi network when the first function is enabled; wherein the first function is a dual frequency optimization function or a dual frequency integration function. discovering a second electronic device by scanning, wherein the second electronic device supports a 2.4G Wi-Fi network; and sending to the second electronic device, a service set identifier and a password of the wireless network to which the first electronic device is currently connected if service set identifiers and passwords of the 5G Wi-Fi network and a 2.4G Wi-Fi network of the router are the same; wherein the sending comprises obtaining a device configuration file of the router; and sending to the second electronic device, the service set identifier and the password of the wireless network to which the first electronic device is currently connected if a field value corresponding to a first function is extracted from the device configuration file of the router, wherein the first function represents that the service set identifiers and the passwords of the 5G Wi-Fi network and the 2.4G Wi-Fi network of the router are the same, and the first electronic device is allowed to be connected to the 5G Wi-Fi network or the 2.4G Wi-Fi network when the first function is enabled; wherein the first function is a dual frequency optimization function or a dual frequency integration function.
Firing system (1, 1a) for the combustion of solid fuel (5, 5a) supplied to a fuel bed (6, 6a) with a primary combustion stage (7, 7a) having a first supply device for supplying a first oxygen-containing reaction gas and performing an incomplete combustion process by generating a first volume flow and a secondary combustion stage (12, 12a) downstream of the first combustion stage (7, 7a) with a second volume flow of a second oxygen-containing reaction gas supplied by a second supply device into an exhaust gas chamber above the fuel bed (6, 6a), wherein by means of the second supply device a mixture of components of the volume flows is provided which has changed stoichiometrically over time, in that the second supply device is controlled in a pulsating manner by means of a controller, characterised in that the controller is configured to increase and reduce the second volume flow of the second reaction gas in alternating time intervals (Δt 1, Δt 2) such that an oscillation frequency (f) of the second volume flow is controlled as a function of a carbon monoxide content of the exhaust gas.
Method for the production of at least one layer of a shoe upper or of a part of a shoe upper, wherein a nonwoven fabric made of thermoplastic elastomere is used as the basic material for at least a section of the layer of the shoe upper and wherein at least partitions of the surface of the nonwoven fabric are exposed to a welding beam in such a manner, that in those partitions at least a partial melting of the nonwoven fabric takes place, so that the density of the material is increased in the molten partitions, characterized in that the nonwoven fabric is bonded with at least one layer of a textile material, wherein a layer of textile material is arranged between two layers of nonwoven fabric.
A method for producing scandium oxide, the method comprising heating scandium oxalate containing a sulfur-containing compound as an impurity in an oxygen-containing atmosphere in a state of containing a carbon source, which contains carbon and generates carbon monoxide by combustion, together with the scandium oxalate, characterized in that an amount of oxygen present at the time of the heating is less than an amount required to oxidize all carbon atoms contained in the carbon source to carbon dioxide.
Zirconium oxide material, characterized in that the content of tetragonal zirconium oxide is between 94 and 96 vol.% and the tetragonal phase is chemically stabilized, Sm 2 O 3 and/or Gd 2 O 3 or mixtures consisting of these oxides being contained as chemical stabilizers and the proportion of Sm 2 O 3 and Gd 2 O 3 being between 1 and 5 mol%, relative to the zirconium oxide content in each case, and a second main component having a volume content between 4 and 6 vol.% being contained which consists of strontium aluminate or lanthanum aluminate in a relative proportion of over 80 vol.%.
A method for producing a tray for storing aneurism clips, in which first a metal plate is provided, which is subsequently provided with perforations, the perforations are generated by laser cutting, and the plate provided with the perforations is formed via bending into a corrugated or trapezoidal sheet which has at least one channel-shaped indentation for storing aneurism clips, characterized in that the perforations are generated by first subdividing border surfaces (6, 14), which define the individual perforations, into partial surfaces, then dividing all partial surfaces of all border surfaces into at least two groups according to their orientation, and finally generating the at least two groups of partial surfaces en bloc in each case by laser cutting. the perforations are generated by laser cutting, and the plate provided with the perforations is formed via bending into a corrugated or trapezoidal sheet which has at least one channel-shaped indentation for storing aneurism clips, characterized in that the perforations are generated by first subdividing border surfaces (6, 14), which define the individual perforations, into partial surfaces, then dividing all partial surfaces of all border surfaces into at least two groups according to their orientation, and finally generating the at least two groups of partial surfaces en bloc in each case by laser cutting.