mhurhangee/patent-ind-claim-en huggingface dataset:
Method for continuously producing a mineral foam of which the density in the dry state (d) is comprised from 40 to 600 kg/m 3 , comprising the following steps: (i) mixing ¤ cement; ¤ a water reducing agent; ¤ 0.5 to 10 %, % by weight with respect to the total weight of cement, of ultrafine particles having a liquid-solid contact angle comprised from 30° to 140°, measured according to the method described in the description, and of which the D50 is comprised from 10 to 600 nm; ¤ water, with a water/cement weight ratio comprised from 0.3 to 2.5; (ii) adding to the mixture from 0.5 to 10 % of a pore-forming agent, % by weight with respect to the weight of cement; (iii) applying the mixture obtained at step (ii) on a support; (iv) leaving the mixture to expand on the support. (i) mixing ¤ cement; ¤ a water reducing agent; ¤ 0.5 to 10 %, % by weight with respect to the total weight of cement, of ultrafine particles having a liquid-solid contact angle comprised from 30° to 140°, measured according to the method described in the description, and of which the D50 is comprised from 10 to 600 nm; ¤ water, with a water/cement weight ratio comprised from 0.3 to 2.5; ¤ cement; ¤ a water reducing agent; ¤ 0.5 to 10 %, % by weight with respect to the total weight of cement, of ultrafine particles having a liquid-solid contact angle comprised from 30° to 140°, measured according to the method described in the description, and of which the D50 is comprised from 10 to 600 nm; ¤ water, with a water/cement weight ratio comprised from 0.3 to 2.5; (ii) adding to the mixture from 0.5 to 10 % of a pore-forming agent, % by weight with respect to the weight of cement; (iii) applying the mixture obtained at step (ii) on a support; (iv) leaving the mixture to expand on the support.
Use of an aluminium composite material in a thermal joining method, consisting of at least one aluminium core alloy and at least one external brazing layer consisting of an aluminium brazing alloy and provided on one or both sides of the aluminium core alloy, wherein the aluminium brazing layer has an acidly pickled surface and wherein the aluminium composite material is used in a flux-free thermal joining method and the joining method is carried out in the presence of a protective gas, wherein the pickled surface of the aluminium brazing layer has been pickled with an acid aqueous pickling solution containing: - at least one mineral acid from the group H 2 SO 4 , HCl, HF or H 3 PO 4 and at least one complex-forming agent from the group fluorides, citrates, oxalates or phosphates, wherein the concentrations of the mineral acids in the pickling solution have the following limits: H 2 SO 4 : 0.1 % to 20 wt.-%, H 3 PO 4 : 0.1 % to 20 wt.-%, HCl: 0.1 % to 10 wt.-%, HF: 20 ppm to 3.0 wt.-%, and the concentration of the complex-forming agents is: 20 ppm to 3 wt.-% fluoride, 0.001 % to 10 wt.-% citrate, 0.001 % to 5 wt.-% oxalate, 0.005 % to 40 wt.-% phosphate, or - a complexing mineral acid from the group HF with 20 ppm to 3 wt.-% or H 3 PO 4 with 0.1 % to 20 wt.-%, wherein the removal of material in the pickling is between 0.05 g/m 2 and 6 g/m 2 . - at least one mineral acid from the group H 2 SO 4 , HCl, HF or H 3 PO 4 and at least one complex-forming agent from the group fluorides, citrates, oxalates or phosphates, wherein the concentrations of the mineral acids in the pickling solution have the following limits: H 2 SO 4 : 0.1 % to 20 wt.-%, H 3 PO 4 : 0.1 % to 20 wt.-%, HCl: 0.1 % to 10 wt.-%, HF: 20 ppm to 3.0 wt.-%, and the concentration of the complex-forming agents is: 20 ppm to 3 wt.-% fluoride, 0.001 % to 10 wt.-% citrate, 0.001 % to 5 wt.-% oxalate, 0.005 % to 40 wt.-% phosphate, or H 2 SO 4 : 0.1 % to 20 wt.-%, H 3 PO 4 : 0.1 % to 20 wt.-%, HCl: 0.1 % to 10 wt.-%, HF: 20 ppm to 3.0 wt.-%, 20 ppm to 3 wt.-% fluoride, 0.001 % to 10 wt.-% citrate, 0.001 % to 5 wt.-% oxalate, 0.005 % to 40 wt.-% phosphate, - a complexing mineral acid from the group HF with 20 ppm to 3 wt.-% or H 3 PO 4 with 0.1 % to 20 wt.-%,
A phase estimation method for a polarization multiplexing system, comprising: performing, by a receive end, state of polarization rotation on a received first state of polarization signal and second state of polarization signal according to an angle of previous state of polarization rotation, and extracting a pilot by means of adaptive filtering; and performing, by the receive end, carrier phase estimation according to the extracted pilot, wherein the first state of polarization signal and the second state of polarization signal are orthogonal polarization signals of a received optical signal, wherein extracting a pilot by means of adaptive filtering comprises: using a formula Z 2 = Xin ∗ hx + Yin * hy, wherein Z 2 indicates the pilot, Xin indicates the first state of polarization signal, Yin indicates the second state of polarization signal, and hx and hy indicate adaptive filtering coefficients obtained according to the angle of the previous state of polarization rotation. performing, by a receive end, state of polarization rotation on a received first state of polarization signal and second state of polarization signal according to an angle of previous state of polarization rotation, and extracting a pilot by means of adaptive filtering; and performing, by the receive end, carrier phase estimation according to the extracted pilot, wherein the first state of polarization signal and the second state of polarization signal are orthogonal polarization signals of a received optical signal, wherein extracting a pilot by means of adaptive filtering comprises: using a formula Z 2 = Xin ∗ hx + Yin * hy, wherein Z 2 indicates the pilot, Xin indicates the first state of polarization signal, Yin indicates the second state of polarization signal, and hx and hy indicate adaptive filtering coefficients obtained according to the angle of the previous state of polarization rotation. using a formula Z 2 = Xin ∗ hx + Yin * hy, wherein Z 2 indicates the pilot, Xin indicates the first state of polarization signal, Yin indicates the second state of polarization signal, and hx and hy indicate adaptive filtering coefficients obtained according to the angle of the previous state of polarization rotation.
Glibenclamide for use in a method of preventing, reducing, and/or treating endothelial intimal damage from mechanical stimulation of endothelial cells in a blood vessel of an individual.
A method of forming a flame resistant flexible polyurethane foam, the method comprising: forming a reaction mixture that includes an isocyanate component and an isocyanate-reactive component, the isocyanate-reactive component including a polyol component, wherein: the isocyanate component includes at least 30 wt% of a biuret modified aromatic diisocyanate, based on a total weight of the isocyanate component, an isocyanate index of the reaction mixture being less than 90, the polyol component includes from 5 wt% to 25 wt% of a polyurea filled polyether polyol, based on the total weight of the isocyanate-reactive component, and at least 65 wt% of one or more other polyols different from the polyurea filled polyether polyol, based on a total weight of the isocyanate-reactive component; and forming a polyurethane foam that has a V-0 rating, according to Underwriters Laboratories Standard 94 Flammability Test, using the reaction mixture. forming a reaction mixture that includes an isocyanate component and an isocyanate-reactive component, the isocyanate-reactive component including a polyol component, wherein: the isocyanate component includes at least 30 wt% of a biuret modified aromatic diisocyanate, based on a total weight of the isocyanate component, an isocyanate index of the reaction mixture being less than 90, the polyol component includes from 5 wt% to 25 wt% of a polyurea filled polyether polyol, based on the total weight of the isocyanate-reactive component, and at least 65 wt% of one or more other polyols different from the polyurea filled polyether polyol, based on a total weight of the isocyanate-reactive component; and the isocyanate component includes at least 30 wt% of a biuret modified aromatic diisocyanate, based on a total weight of the isocyanate component, an isocyanate index of the reaction mixture being less than 90, the polyol component includes from 5 wt% to 25 wt% of a polyurea filled polyether polyol, based on the total weight of the isocyanate-reactive component, and at least 65 wt% of one or more other polyols different from the polyurea filled polyether polyol, based on a total weight of the isocyanate-reactive component; and forming a polyurethane foam that has a V-0 rating, according to Underwriters Laboratories Standard 94 Flammability Test, using the reaction mixture.
A drive arrangement for a two-wheeler, in which a closed chain is guided around a drive pinion and a sprocket for the output and the chain is formed having bolts, on each of which a sleeve rotatable about the central longitudinal axis of the respective bolt and on each of the sleeves a roller which is rotatably arranged around the sleeve and is subject to play, and on two opposite end faces, the bolts are each connected to one another via tabs; the outer surface of the sleeves and the rollers each being coated with a coating of pure ta-C and no further chemical elements being present in the coatings, apart from the trace elements that are unavoidable due to the manufacturing method in a PVD process with which the coatings were formed; and an R a roughness between 0.03 μm and 0.2 μm and/or an R z roughness between 0.3 μm and 2 μm being maintained on the surface of the coatings; characterized in that the surfaces of the pinion and the sprocket in contact with the rollers of the chain do not have a coating of diamond-like carbon and the layer thickness of the ta-C coating on the outer surface of sleeves is greater than that on the outer surfaces of rollers. an R a roughness between 0.03 μm and 0.2 μm and/or an R z roughness between 0.3 μm and 2 μm being maintained on the surface of the coatings; characterized in that the surfaces of the pinion and the sprocket in contact with the rollers of the chain do not have a coating of diamond-like carbon and the layer thickness of the ta-C coating on the outer surface of sleeves is greater than that on the outer surfaces of rollers.
A photosensitive resin composition comprising (A) a silicone skeleton-containing polymer, (B) a photoacid generator, and (C) a peroxide, wherein the peroxide (C) is an organic peroxide selected from the group consisting of peroxyketal, hydroperoxide, dialkyl peroxide, diacyl peroxide, peroxy ester, and peroxy dicarbonate compounds.
A method of controlling access of a user equipment, UE , performed by a mobility management entity, MME , in a wireless communication system, the method comprising: receiving , from the UE , a non access stratum, NAS, request for accessing a network; in response to the NAS request, transmitting , to a home subscriber server, HSS , a request for subscribed time control information of the UE ; as a response to the request, receiving , from the HSS , the subscribed time control information including a first forbidden time interval, FTI, in which the UE is not allowed to access the network and a first granted time interval, GTI, in which the UE is allowed to access the network; determining an FTI corresponding to the first FTI or to a second FTI included in default time control information stored in the MME ; determining a GTI corresponding to the first GTI or to a second GTI included in the default time control information stored in the MME ; transmitting , to the UE , a NAS response including time control information including the determined FTI and the determined GTI; and providing a network service to the UE based on the determined FTI and the determined GTI. receiving , from the UE , a non access stratum, NAS, request for accessing a network; in response to the NAS request, transmitting , to a home subscriber server, HSS , a request for subscribed time control information of the UE ; as a response to the request, receiving , from the HSS , the subscribed time control information including a first forbidden time interval, FTI, in which the UE is not allowed to access the network and a first granted time interval, GTI, in which the UE is allowed to access the network; determining an FTI corresponding to the first FTI or to a second FTI included in default time control information stored in the MME ; determining a GTI corresponding to the first GTI or to a second GTI included in the default time control information stored in the MME ; transmitting , to the UE , a NAS response including time control information including the determined FTI and the determined GTI; and providing a network service to the UE based on the determined FTI and the determined GTI.
An IC card comprising: a storage unit configured to store a first password; a generation unit configured to generate a second password that is a password for authenticating a card user, based on the first password stored in the storage unit in advance, a predetermined parameter and a predetermined algorithm; an authentication unit configured to compare a third password acquired from an external apparatus and the second password, and to determine validity of the card user based on a result of the comparison, wherein the generation unit is configured to, if the authentication unit has determined that the card user is valid, generate the second password to be used for the next comparison based on the predetermined parameter and the predetermined algorithm, and store the generated second password as the first password in the storage unit ; and a change unit configured to, if the authentication unit has determined that the card user is valid and in response to a command requesting to change the predetermined parameter received from the external apparatus , change the predetermined parameter stored in the storage unit , wherein the predetermined algorithm includes a calculation involving the first password and the predetermined parameter, and the generation unit is configured to generate the second password by performing the calculation on the first password and the predetermined parameter. a storage unit configured to store a first password; a generation unit configured to generate a second password that is a password for authenticating a card user, based on the first password stored in the storage unit in advance, a predetermined parameter and a predetermined algorithm; an authentication unit configured to compare a third password acquired from an external apparatus and the second password, and to determine validity of the card user based on a result of the comparison, wherein the generation unit is configured to, if the authentication unit has determined that the card user is valid, generate the second password to be used for the next comparison based on the predetermined parameter and the predetermined algorithm, and store the generated second password as the first password in the storage unit ; and a change unit configured to, if the authentication unit has determined that the card user is valid and in response to a command requesting to change the predetermined parameter received from the external apparatus , change the predetermined parameter stored in the storage unit , wherein the predetermined algorithm includes a calculation involving the first password and the predetermined parameter, and the generation unit is configured to generate the second password by performing the calculation on the first password and the predetermined parameter.
A network entity operative to control: a first Narrow Band - Internet of Things, NB-IoT, carrier arranged to serve at least a first group of wireless radio devices; and a second NB-IoT carrier arranged to serve at least a second group of wireless radio devices, wherein: the first NB-IoT carrier is further arranged, when a wireless radio device belonging to a first group of wireless radio devices connects to the first NB-IoT carrier , to transfer the wireless radio device to the second NB-IoT carrier , and the network entity is arranged, when the wireless radio device is transferred, to indicate to the wireless radio device that the second NB-IoT carrier is configured to serve as a carrier for other wireless radio devices, and wherein the network entity is further arranged to indicate to the wireless radio device that rate-matching is allowed around non-available subframes. a first Narrow Band - Internet of Things, NB-IoT, carrier arranged to serve at least a first group of wireless radio devices; and a second NB-IoT carrier arranged to serve at least a second group of wireless radio devices, wherein: the first NB-IoT carrier is further arranged, when a wireless radio device belonging to a first group of wireless radio devices connects to the first NB-IoT carrier , to transfer the wireless radio device to the second NB-IoT carrier , and the network entity is arranged, when the wireless radio device is transferred, to indicate to the wireless radio device that the second NB-IoT carrier is configured to serve as a carrier for other wireless radio devices, and the first NB-IoT carrier is further arranged, when a wireless radio device belonging to a first group of wireless radio devices connects to the first NB-IoT carrier , to transfer the wireless radio device to the second NB-IoT carrier , and the network entity is arranged, when the wireless radio device is transferred, to indicate to the wireless radio device that the second NB-IoT carrier is configured to serve as a carrier for other wireless radio devices, and wherein the network entity is further arranged to indicate to the wireless radio device that rate-matching is allowed around non-available subframes.
A method for preparing a polylactide/calcium phosphate containing material comprising the steps of: combining tetracalcium phosphate with a silane material having a general formula of (R 1 O)(R 2 O)(R 3 O)Si-R 4 -Y, where Y can be OH, NH 2 , SH, Cl; R 1 , R 2 , R 3 can be the same or different C1-C10 alkyl; R 4 is C1-C20 alkyl, to form an intermediate silanized calcium phosphate material; and combining polymer selected from the group consisting of a lactide material having a general formula of -(OCR 1 R 2 CO) n - or -(R 3 COO) n -, where R 1 , R 2 , R 3 can be any of H, alkyl less than C10, polyglycolide, polylactide-co-glycolide, polycaprolactone and mixtures thereof with the intermediate silanized calcium phosphate material to form the polylactide/calcium phosphate material. combining tetracalcium phosphate with a silane material having a general formula of (R 1 O)(R 2 O)(R 3 O)Si-R 4 -Y, where Y can be OH, NH 2 , SH, Cl; R 1 , R 2 , R 3 can be the same or different C1-C10 alkyl; R 4 is C1-C20 alkyl, to form an intermediate silanized calcium phosphate material; and combining polymer selected from the group consisting of a lactide material having a general formula of -(OCR 1 R 2 CO) n - or -(R 3 COO) n -, where R 1 , R 2 , R 3 can be any of H, alkyl less than C10, polyglycolide, polylactide-co-glycolide, polycaprolactone and mixtures thereof with the intermediate silanized calcium phosphate material to form the polylactide/calcium phosphate material.
An absorbent article , comprising at least: an absorbent body , wherein a skin side surface of a back side part of the absorbent body includes a front-surface side concave groove recessed to a non-skin side formed in a given pattern and a plurality of partitioned absorption parts partitioned by the front-surface side concave groove , and a non-skin-side surface of the back side part of the absorbent body includes a gluteal cleft-facing concave groove recessed to a skin side at a position corresponding to a gluteal cleft, the front-surface side concave groove includes a plurality of longitudinal direction concave grooves arranged along a substantially longitudinal direction of the absorbent article with intervals in a width direction and a plurality of width direction concave grooves arranged along the substantially width direction of the absorbent article with intervals in the longitudinal direction, and the longitudinal direction concave grooves are formed in a radial form inclined outward in the width direction from a front side toward a back side of the absorbent article . an absorbent body , wherein a skin side surface of a back side part of the absorbent body includes a front-surface side concave groove recessed to a non-skin side formed in a given pattern and a plurality of partitioned absorption parts partitioned by the front-surface side concave groove , and a non-skin-side surface of the back side part of the absorbent body includes a gluteal cleft-facing concave groove recessed to a skin side at a position corresponding to a gluteal cleft, the front-surface side concave groove includes a plurality of longitudinal direction concave grooves arranged along a substantially longitudinal direction of the absorbent article with intervals in a width direction and a plurality of width direction concave grooves arranged along the substantially width direction of the absorbent article with intervals in the longitudinal direction, and the longitudinal direction concave grooves are formed in a radial form inclined outward in the width direction from a front side toward a back side of the absorbent article .
A method for manufacturing a rotor for a turbo engine comprising a first rotor part and a second rotor part , wherein the first rotor part is formed around a first longitudinal extension axis (a) and comprises a first end face running perpendicular to the first longitudinal extension axis (a), wherein the second rotor part is formed around a second extension axis (b) and comprises a second end face running perpendicular to the second longitudinal extension axis (b), characterized in that an intermediate piece is provided, which comprises a first contact surface and a second contact surface , that the intermediate piece with the first contact surface is positioned to rest on the first end face and, in this first position, at least a first bore hole is drilled through the intermediate piece and the first end face into the first rotor part , that the intermediate piece is placed with the second contact surface is positioned to rest on the second end face and, in this second position, at least a second bore hole is drilled through the intermediate piece and the second end face into the second rotor part , that a first pin is arranged in the first bore hole , that a second pin is arranged in the second bore hole , that the intermediate piece with the first contact surface is brought into contact on the first end face and with the second contact surface on the second end face , wherein the first longitudinal extension axis (a) and the second longitudinal extension axis (b) are arranged in alignment, and that the first rotor part and the second rotor part are subsequently moved against each other in the direction of the first longitudinal extension axis (a) and the second longitudinal extension axis (b) to be tensioned until taut.
Bogie frame for rail vehicles having at least two wheelsets, comprising two longitudinal members which run parallel to one another across axle bearings, one or more transverse members which are connected to the longitudinal members , and receiving regions for functional elements, characterized in that the bogie frame is manufactured entirely as a single casting composed of an aluminium alloy with a hollow chamber profile, which in the interior has cavities and is stabilized by means of rib arrangements .