mhurhangee/patent-ind-claim-en huggingface dataset:
An oil-based inkjet ink comprising a pigment, a pigment dispersant and a non-aqueous solvent, wherein the pigment comprises an acidic carbon black having a pH of 2 to 6, the non-aqueous solvent contains a modified silicone oil having a surface tension of not more than 27 mN/m determined by a maximum bubble pressure method under measurement conditions of 23°C and 0.05Hz, wherein the amount of the modified silicone oil having a surface tension of not more than 27 mN/m, is at least 15% by mass but not more than 80% by mass relative to a total mass of the oil-based inkjet ink, and the amount of the modified silicone oil having a surface tension of not more than 27 mN/m, is not more than 90% by mass relative to a total mass of the non-aqueous solvent. the pigment comprises an acidic carbon black having a pH of 2 to 6, the non-aqueous solvent contains a modified silicone oil having a surface tension of not more than 27 mN/m determined by a maximum bubble pressure method under measurement conditions of 23°C and 0.05Hz, wherein the amount of the modified silicone oil having a surface tension of not more than 27 mN/m, is at least 15% by mass but not more than 80% by mass relative to a total mass of the oil-based inkjet ink, and
A method for a hyper-converged, distributed storage system to implement an active-active architecture for providing Internet Small Computer System Interface, iSCSI, target service, the method comprising: a host computer (202-1, 202-2, 202-3, ... 202-i) in a cluster of host computers (202-1, 202-2, 202-3, ... 202-i) receiving parameters for an iSCSI target and one or more logical unit numbers, LUNs, in the iSCSI target; the host computer (202-1, 202-2, 202-3, ... 202-i) creating the iSCSI target by creating components of the iSCSI target and placing the components on different component owners selected from the host computers in the cluster; the host computer (202-1, 202-2, 202-3, ... 202-i) creating each LUN from storage distributed across the host computers (202-2, 202-3, ... 202-i) in the cluster; the host computer (202-1, 202-2, 202-3, ... 202-i) providing other host computers (202-1, 202-2, 202-3, ... 202-i) in the cluster with information about the iSCSI target, the one or more LUNs, and the components owners of the iSCSI target; each of the host computers (202-1, 202-2, 202-3, ... 202-i) in the cluster determining if it is a component owner of the iSCSI target; each component owner becoming a storage node that processes iSCSI inputs/outputs, I/Os, for the iSCSI target; each of the host computers (202-1, 202-2, 202-3, ... 202-i) in the cluster becoming a discovery node that processes iSCSI discovery for the iSCSI target; and the storage nodes, while they are active, concurrently performing the iSCSI I/Os with the iSCSI target. a host computer (202-1, 202-2, 202-3, ... 202-i) in a cluster of host computers (202-1, 202-2, 202-3, ... 202-i) receiving parameters for an iSCSI target and one or more logical unit numbers, LUNs, in the iSCSI target; the host computer (202-1, 202-2, 202-3, ... 202-i) creating the iSCSI target by creating components of the iSCSI target and placing the components on different component owners selected from the host computers in the cluster; the host computer (202-1, 202-2, 202-3, ... 202-i) creating each LUN from storage distributed across the host computers (202-2, 202-3, ... 202-i) in the cluster; the host computer (202-1, 202-2, 202-3, ... 202-i) providing other host computers (202-1, 202-2, 202-3, ... 202-i) in the cluster with information about the iSCSI target, the one or more LUNs, and the components owners of the iSCSI target; each of the host computers (202-1, 202-2, 202-3, ... 202-i) in the cluster determining if it is a component owner of the iSCSI target; each component owner becoming a storage node that processes iSCSI inputs/outputs, I/Os, for the iSCSI target; each of the host computers (202-1, 202-2, 202-3, ... 202-i) in the cluster becoming a discovery node that processes iSCSI discovery for the iSCSI target; and the storage nodes, while they are active, concurrently performing the iSCSI I/Os with the iSCSI target.
A method for wireless communication, comprising: identifying a block of time resources for device-to-device, D2D, data transmissions and scheduling assignment, SA, transmissions ; identifying a predefined relationship between the block of time resources and the SA transmissions , wherein the predefined relationship provides various parameters for the SA transmissions in absence of periodic SA transmissions; selecting , from the entire block of time resources , a subset of the time resources for transmitting an SA ; and transmitting the SA transmissions using the subset of the time resources and according to the predefined relationship, characterised in that the SA includes a bitmap indicating time resources following the SA transmission that are to be used for the D2D data transmissions , wherein the bitmap comprises a defined number of bits, and the transmission of the bitmap is repeated when the number of D2D data transmissions extend beyond the time resources identified in the bitmap. identifying a block of time resources for device-to-device, D2D, data transmissions and scheduling assignment, SA, transmissions ; identifying a predefined relationship between the block of time resources and the SA transmissions , wherein the predefined relationship provides various parameters for the SA transmissions in absence of periodic SA transmissions; selecting , from the entire block of time resources , a subset of the time resources for transmitting an SA ; and transmitting the SA transmissions using the subset of the time resources and according to the predefined relationship, characterised in that the SA includes a bitmap indicating time resources following the SA transmission that are to be used for the D2D data transmissions , wherein the bitmap comprises a defined number of bits, and the transmission of the bitmap is repeated when the number of D2D data transmissions extend beyond the time resources identified in the bitmap.
Method for handling a fault on a DC voltage side of a converter arrangement having a modular multilevel converter which comprises switching modules (SM1, SM2), each of which has a plurality of semiconductor switches (H1-4, S1-2) and at least one energy store (C), wherein some of the switching modules are switching modules of a first type (SM1) and some other of the switching modules are switching modules of a second type (SM2), wherein, during operation of the converter arrangement , a positive switching module voltage, a negative switching module voltage or a zero voltage are respectively generated at terminals (X1, X2) of the switching modules of the first type (SM1), and a positive switching module voltage or a zero voltage are respectively generated at terminals (X1, X2) of the switching modules of the second type (SM2), in which method - once the DC voltage-side fault has been detected, fault handling control of the converter arrangement with a proportional-plus-derivative control action is activated and - a reactive power exchange between the converter arrangement and the AC voltage grid is initiated, wherein the exchanged reactive power depends on a direction of the active power flow before the fault occurred, wherein inductive reactive power is fed into the AC voltage grid if active power was being supplied to the AC voltage grid before the fault occurred, and wherein capacitive reactive power is fed into the AC voltage grid if active power was being drawn from the AC voltage grid before the fault occurred. - once the DC voltage-side fault has been detected, fault handling control of the converter arrangement with a proportional-plus-derivative control action is activated and - a reactive power exchange between the converter arrangement and the AC voltage grid is initiated, wherein the exchanged reactive power depends on a direction of the active power flow before the fault occurred, wherein inductive reactive power is fed into the AC voltage grid if active power was being supplied to the AC voltage grid before the fault occurred, and wherein capacitive reactive power is fed into the AC voltage grid if active power was being drawn from the AC voltage grid before the fault occurred.
A method for separating water into light water, heavy water, and semi-heavy water, the method comprising: reducing a relative pressure of water vapor around a predetermined adsorbent with adsorbed water vapor; and desorbing water vapor from the adsorbent during a period of time when a desorption rate of the light water > a desorption rate of the heavy water and semi-heavy water. reducing a relative pressure of water vapor around a predetermined adsorbent with adsorbed water vapor; and desorbing water vapor from the adsorbent during a period of time when a desorption rate of the light water > a desorption rate of the heavy water and semi-heavy water.
A conveyor comprising: a conveyor belt (12; 50) having an outer article-supporting surface and forming an inner belt loop that includes an upper carryway segment along which the conveyor belt advances in the conveying direction ; a plurality of parallel belt strands (16; 64) forming an outer belt loop encircling the inner belt loop ; wherein the plurality of belt strands are recessed below the outer article-supporting surface of the conveyor belt on the upper carryway segment so that articles are conveyed on the article-supporting surface of the conveyor belt on the upper carryway segment. a conveyor belt (12; 50) having an outer article-supporting surface and forming an inner belt loop that includes an upper carryway segment along which the conveyor belt advances in the conveying direction ; a plurality of parallel belt strands (16; 64) forming an outer belt loop encircling the inner belt loop ; wherein the plurality of belt strands are recessed below the outer article-supporting surface of the conveyor belt on the upper carryway segment so that articles are conveyed on the article-supporting surface of the conveyor belt on the upper carryway segment.
A method for mitigating or reducing hazing on a concrete product, comprising: prior to curing a concrete mixture to form the concrete product, adding to the concrete mixture an admixture comprising one or more components capable of reacting with one or more of soluble alkali, alkaline earth, sulfate or chloride ions to form a low solubility material, wherein the admixture comprises a liquid admixture which is an aqueous solution comprising one or more highly soluble calcium salts, wherein the highly soluble calcium salt is selected from calcium nitrate, calcium nitrite and calcium chloride; and wherein the concrete mixture is a carbonatable calcium silicate-based concrete mixture which comprises: one or more discrete crystalline calcium silicate phases selected from CS (wollastonite or pseudowollastonite), C3S2 (rankinite), C2S (belite, larnite, bredigite), and an amorphous calcium silicate phase at 30% or more by mass of the total phases. prior to curing a concrete mixture to form the concrete product, adding to the concrete mixture an admixture comprising one or more components capable of reacting with one or more of soluble alkali, alkaline earth, sulfate or chloride ions to form a low solubility material, wherein the admixture comprises a liquid admixture which is an aqueous solution comprising one or more highly soluble calcium salts, wherein the highly soluble calcium salt is selected from calcium nitrate, calcium nitrite and calcium chloride; and wherein the concrete mixture is a carbonatable calcium silicate-based concrete mixture which comprises: one or more discrete crystalline calcium silicate phases selected from CS (wollastonite or pseudowollastonite), C3S2 (rankinite), C2S (belite, larnite, bredigite), and an amorphous calcium silicate phase at 30% or more by mass of the total phases. one or more discrete crystalline calcium silicate phases selected from CS (wollastonite or pseudowollastonite), C3S2 (rankinite), C2S (belite, larnite, bredigite), and an amorphous calcium silicate phase at 30% or more by mass of the total phases.
A thermally decomposable protective film forming agent configured for plasma dicing comprising: a water-soluble resin (A), a light absorber (B) configured to thermally decompose the thermally decomposable film by means absorbing energy of a laser beam, and a solvent (S), wherein a weight loss rate, in a case of heating the water soluble resin (A) to a temperature of 500°C, in thermogravimetry of the water-soluble resin (A) is at least 80 weight%.
A machining time prediction device predicting a time taken for machining by a wire discharge machining device based on a program, comprising: a predicted machining speed table where predicted machining speeds are registered in association with shape groups used for classification based on at least a shape of a partial machining path; a machining path generation unit generating machining path data including the machining path based on the program; a shape group determination unit determining which shape group among the shape groups each partial machining path included in the machining path of the machining path data generated by the machining path generation unit belongs to; a path length addition unit adding and summarizing path lengths of the partial machining paths for the respective shape groups on the basis of a result of determination by the shape group determination unit ; a predicted machining time calculation unit calculating predicted machining times of the respective shape groups on the basis of the predicted machining speed table and the path lengths of the respective shape groups summarized by the path length addition unit ; a predicted machining time summation unit calculating the predicted machining time of the machining path by summing the predicted machining times of the respective shape groups calculated by the predicted machining time calculation unit ; and a display unit displaying the predicted machining time of the machining path calculated by the predicted machining time summation unit . a predicted machining speed table where predicted machining speeds are registered in association with shape groups used for classification based on at least a shape of a partial machining path; a machining path generation unit generating machining path data including the machining path based on the program; a shape group determination unit determining which shape group among the shape groups each partial machining path included in the machining path of the machining path data generated by the machining path generation unit belongs to; a path length addition unit adding and summarizing path lengths of the partial machining paths for the respective shape groups on the basis of a result of determination by the shape group determination unit ; a predicted machining time calculation unit calculating predicted machining times of the respective shape groups on the basis of the predicted machining speed table and the path lengths of the respective shape groups summarized by the path length addition unit ; a predicted machining time summation unit calculating the predicted machining time of the machining path by summing the predicted machining times of the respective shape groups calculated by the predicted machining time calculation unit ; and a display unit displaying the predicted machining time of the machining path calculated by the predicted machining time summation unit .
A hydraulic pump radiant noise reduction method including the steps of: (a) providing a hydraulic system having a variable displacement pump in selective fluid communication with a plurality of hydraulic branch circuits , each of the hydraulic branch circuits having a control valve assembly and containing hydraulic fluid at a hydraulic fluid pressure; (b) determining that the pump displacement is in a zero displacement position and that an operator is not demanding flow from any of the hydraulic branch circuits ; (c) initiating a noise control algorithm that is enabled as long as the pump displacement remains in the zero displacement position and an operator is not demanding flow from any of the hydraulic branch circuits ; and (d) the noise control algorithm including, comparing the hydraulic pressures at each branch circuit and opening the control valve assembly associated with the hydraulic branch circuit having the lowest hydraulic fluid pressure in relation to the hydraulic fluid pressures of all other hydraulic branch circuits while ensuring that all remaining control valve assemblies are in a closed position. (a) providing a hydraulic system having a variable displacement pump in selective fluid communication with a plurality of hydraulic branch circuits , each of the hydraulic branch circuits having a control valve assembly and containing hydraulic fluid at a hydraulic fluid pressure; (b) determining that the pump displacement is in a zero displacement position and that an operator is not demanding flow from any of the hydraulic branch circuits ; (c) initiating a noise control algorithm that is enabled as long as the pump displacement remains in the zero displacement position and an operator is not demanding flow from any of the hydraulic branch circuits ; and (d) the noise control algorithm including, comparing the hydraulic pressures at each branch circuit and opening the control valve assembly associated with the hydraulic branch circuit having the lowest hydraulic fluid pressure in relation to the hydraulic fluid pressures of all other hydraulic branch circuits while ensuring that all remaining control valve assemblies are in a closed position.
A rolling device , comprising: a base having a working surface for placing a member to be rolled ; a bracket arranged on the base ; and a rolling assembly movably mounted on the bracket in a first direction (a), the rolling assembly being used for providing a pressure to the member to be rolled on the working surface ; wherein the first direction (a) is parallel to the working surface ; wherein the rolling assembly comprises a connecting element and a rolling member , the connecting element is movably mounted on the bracket in the first direction (a), the rolling member is rotatably arranged on the connecting element around a rotating shaft, and an axial direction of the rotating shaft is parallel to the working surface ; wherein the connecting element comprises a connecting main body as well as a first connecting beam and a second connecting beam respectively arranged on the connecting main body , the first connecting beam and the second connecting beam are respectively located on two opposite sides of the rolling member in the axial direction of the rotating shaft, and the first connecting beam and the second connecting beam are each provided with a through hole for accommodating the rotating shaft; characterized in that the through hole is configured as a kidney-shaped hole extending in a third direction (c), and the third direction (c) is arranged to intersect the working surface . a base having a working surface for placing a member to be rolled ; a bracket arranged on the base ; and a rolling assembly movably mounted on the bracket in a first direction (a), the rolling assembly being used for providing a pressure to the member to be rolled on the working surface ; wherein the first direction (a) is parallel to the working surface ; wherein the rolling assembly comprises a connecting element and a rolling member , the connecting element is movably mounted on the bracket in the first direction (a), the rolling member is rotatably arranged on the connecting element around a rotating shaft, and an axial direction of the rotating shaft is parallel to the working surface ; wherein the connecting element comprises a connecting main body as well as a first connecting beam and a second connecting beam respectively arranged on the connecting main body , the first connecting beam and the second connecting beam are respectively located on two opposite sides of the rolling member in the axial direction of the rotating shaft, and the first connecting beam and the second connecting beam are each provided with a through hole for accommodating the rotating shaft; characterized in that the through hole is configured as a kidney-shaped hole extending in a third direction (c), and the third direction (c) is arranged to intersect the working surface .
A gas turbine engine component comprising an effusion cooling hole , the component including a wall having a cold, first surface opposite a hot, second surface and a thickness (T) defined between the first surface and the second surface, the effusion cooling hole extending along a longitudinal axis (LA) that is oblique to the cold, first surface, the effusion cooling hole comprising: an inlet section spaced apart from the first surface, the inlet section including a face orientated transverse to the first surface and defining an inlet through the face that is symmetric along the longitudinal axis, the inlet having a first diameter (D1); an outlet at the second surface and downstream from the inlet section, the outlet configured to form a film of a cooling fluid on the second surface; a diverging section downstream from the inlet section and upstream from the outlet, the diverging section is defined external to the thickness, the effusion cooling hole transitions from the first diameter to a second diameter (D2) at the diverging section and the second diameter is larger than the first diameter, wherein the diverging section forms a vena contract that is configured to inhibit the accumulation of fine particles within the effusion cooling hole and wherein the diverging section is cylindrical, with a circular cross-section, and is symmetric to the longitudinal axis (LA); and an intermediate section that fluidly connects the diverging section to the outlet, the intermediate section defined at least through the thickness and having the second diameter (D2). an inlet section spaced apart from the first surface, the inlet section including a face orientated transverse to the first surface and defining an inlet through the face that is symmetric along the longitudinal axis, the inlet having a first diameter (D1); an outlet at the second surface and downstream from the inlet section, the outlet configured to form a film of a cooling fluid on the second surface; a diverging section downstream from the inlet section and upstream from the outlet, the diverging section is defined external to the thickness, the effusion cooling hole transitions from the first diameter to a second diameter (D2) at the diverging section and the second diameter is larger than the first diameter, wherein the diverging section forms a vena contract that is configured to inhibit the accumulation of fine particles within the effusion cooling hole and wherein the diverging section is cylindrical, with a circular cross-section, and is symmetric to the longitudinal axis (LA); and an intermediate section that fluidly connects the diverging section to the outlet, the intermediate section defined at least through the thickness and having the second diameter (D2).