mhurhangee/patent-ind-claim-en huggingface dataset:
A method of generating a shared secret (ShS') between first and second devices , the method comprising: performing an elliptic curve cryptography (ECC) computation comprising: - twisting, by the first device based on a first index of quadratic or higher order twist (d), a first point (P'KB) on a first elliptic curve (E') over a further elliptic curve (E) twisted with respect to the first elliptic curve to generate a twisted key (PKB); - transmitting the twisted key (PKB) to a further device along with a private key (SKA); - receiving, from the further device , a return value (ShS) generated based on the twisted key (PKB); and - twisting, by the first device based on the first index of quadratic or higher order twist (d), the return value (ShS) over the first elliptic curve (E') to generate the shared secret (ShS'). - twisting, by the first device based on a first index of quadratic or higher order twist (d), a first point (P'KB) on a first elliptic curve (E') over a further elliptic curve (E) twisted with respect to the first elliptic curve to generate a twisted key (PKB); - transmitting the twisted key (PKB) to a further device along with a private key (SKA); - receiving, from the further device , a return value (ShS) generated based on the twisted key (PKB); and - twisting, by the first device based on the first index of quadratic or higher order twist (d), the return value (ShS) over the first elliptic curve (E') to generate the shared secret (ShS').
An assisting device for a liquid drug permeation apparatus under an endoscope , wherein the liquid drug permeation apparatus includes an outer tube and an inner tube inserted in the outer tube , the inner tube has a water-absorbing material for absorbing a liquid drug mounted on a distal end, and a part of the liquid drug supplied through the inner tube is aspirated through the outer tube , wherein the assisting device includes: a connector portion to be mounted on the endoscope ; and a fixture configured to fix the inner tube to the assisting device , and wherein, when the connector portion of the assisting device is mounted on the endoscope and the inner tube is fixed to the assisting device with the fixture , the outer tube is allowed to selectively advance and retract with respect to the inner tube , and the water-absorbing material is allowed to be pulled into the outer tube by advancing the outer tube with respect the inner tube . wherein the liquid drug permeation apparatus includes an outer tube and an inner tube inserted in the outer tube , the inner tube has a water-absorbing material for absorbing a liquid drug mounted on a distal end, and a part of the liquid drug supplied through the inner tube is aspirated through the outer tube , wherein the assisting device includes: a connector portion to be mounted on the endoscope ; and a fixture configured to fix the inner tube to the assisting device , and a connector portion to be mounted on the endoscope ; and a fixture configured to fix the inner tube to the assisting device , and wherein, when the connector portion of the assisting device is mounted on the endoscope and the inner tube is fixed to the assisting device with the fixture , the outer tube is allowed to selectively advance and retract with respect to the inner tube , and the water-absorbing material is allowed to be pulled into the outer tube by advancing the outer tube with respect the inner tube .
A method for protecting against unauthorized memory dump modification, the method comprising: producing , by a hardware processor, a memory dump of a computing device ; identifying , by the hardware processor, a current kernel function used for producing the memory dump ; determining , by the hardware processor, that the current kernel function is not authorized to produce the memory dump by: comparing an on-disk kernel image of the computing device with an in-memory kernel image of the computing device ; identifying modified kernel fragments used to produce the memory dump based on the comparison; and determining that the modified kernel fragments are caused by malware; in response to determining that the current kernel function is not authorized to produce the memory dump : determining , by the hardware processor, that the produced memory dump has been modified; analyzing , by the hardware processor, a call tree to identify an original kernel function authorized to produce memory dumps ; and calling , by the hardware processor, the original kernel function to produce an authentic memory dump . producing , by a hardware processor, a memory dump of a computing device ; identifying , by the hardware processor, a current kernel function used for producing the memory dump ; determining , by the hardware processor, that the current kernel function is not authorized to produce the memory dump by: comparing an on-disk kernel image of the computing device with an in-memory kernel image of the computing device ; identifying modified kernel fragments used to produce the memory dump based on the comparison; and determining that the modified kernel fragments are caused by malware; comparing an on-disk kernel image of the computing device with an in-memory kernel image of the computing device ; identifying modified kernel fragments used to produce the memory dump based on the comparison; and determining that the modified kernel fragments are caused by malware; in response to determining that the current kernel function is not authorized to produce the memory dump : determining , by the hardware processor, that the produced memory dump has been modified; analyzing , by the hardware processor, a call tree to identify an original kernel function authorized to produce memory dumps ; and calling , by the hardware processor, the original kernel function to produce an authentic memory dump . determining , by the hardware processor, that the produced memory dump has been modified; analyzing , by the hardware processor, a call tree to identify an original kernel function authorized to produce memory dumps ; and calling , by the hardware processor, the original kernel function to produce an authentic memory dump .
A separator for a fuel stack comprising a gas diffusion layer, the separator comprising: a plurality of riblet elements (110 120) arranged to be spaced apart at a predetermined interval; and a plurality of connecting bars connecting two adjacent riblet elements , wherein each of the riblet elements comprises a contact portion for contacting the gas diffusion layer at a predetermined area having a predetermined area, and a first partition wall and a second partition wall each extended from both sides of said contact portion , the space formed by the first partition wall , the contact portion and the second partition wall is opened along the connection direction of the connecting bar , and at least two riblet elements are provided such that each of the contact portions has a different area, characterized in that : said separator is divided into a first half flow channel (B1) and the second half flow channel (B2) through which the reaction gas flows at a specific position along the second direction, and the second half flow channel (B2) is provided so that the generated water can flow continuously in the direction opposite to the flow direction of the reaction gas through the space between the connecting bars , and in that : in the second half flow channel (B2), some adjacent connecting bars are connected intermittently along the first direction so as to provide a flow passage of the generated water, and in that : in the first half flow channel (B1), adjacent connecting bars are all connected continuously along the first direction. a plurality of riblet elements (110 120) arranged to be spaced apart at a predetermined interval; and a plurality of connecting bars connecting two adjacent riblet elements , wherein each of the riblet elements comprises a contact portion for contacting the gas diffusion layer at a predetermined area having a predetermined area, and a first partition wall and a second partition wall each extended from both sides of said contact portion , the space formed by the first partition wall , the contact portion and the second partition wall is opened along the connection direction of the connecting bar , and at least two riblet elements are provided such that each of the contact portions has a different area, characterized in that : said separator is divided into a first half flow channel (B1) and the second half flow channel (B2) through which the reaction gas flows at a specific position along the second direction, and the second half flow channel (B2) is provided so that the generated water can flow continuously in the direction opposite to the flow direction of the reaction gas through the space between the connecting bars , and in that : in the second half flow channel (B2), some adjacent connecting bars are connected intermittently along the first direction so as to provide a flow passage of the generated water, and in that : in the first half flow channel (B1), adjacent connecting bars are all connected continuously along the first direction.
A method for unlocking communication, applied to a first device, the method comprising: determining (S21) a preset time interval for communications in an unlocking process after establishing a connection with a second device; and performing (S22) unlocking communication with the second device according to the preset time interval for communications after determining the preset time interval for the communications; characterized in that the unlocking process comprises multiple communications, and wherein the step of performing (S22) unlocking communication with the second device according to the preset time interval for communications further comprises: performing data exchange for a single data packet according to the preset time interval for communications in a process of each of the multiple communications with the second device, wherein performing data exchange for the single data packet further comprises: sending a single data packet to the second device according to a preset sequence of the multiple communications in the process of each of the multiple communications; and sending an empty data packet to the second device in a process of data exchange for the single data packet when no data is required to be sent or data required to be sent has not been prepared for present data exchange. determining (S21) a preset time interval for communications in an unlocking process after establishing a connection with a second device; and performing (S22) unlocking communication with the second device according to the preset time interval for communications after determining the preset time interval for the communications; characterized in that the unlocking process comprises multiple communications, and wherein the step of performing (S22) unlocking communication with the second device according to the preset time interval for communications further comprises: performing data exchange for a single data packet according to the preset time interval for communications in a process of each of the multiple communications with the second device, wherein performing data exchange for the single data packet further comprises: sending a single data packet to the second device according to a preset sequence of the multiple communications in the process of each of the multiple communications; and sending an empty data packet to the second device in a process of data exchange for the single data packet when no data is required to be sent or data required to be sent has not been prepared for present data exchange. sending a single data packet to the second device according to a preset sequence of the multiple communications in the process of each of the multiple communications; and sending an empty data packet to the second device in a process of data exchange for the single data packet when no data is required to be sent or data required to be sent has not been prepared for present data exchange.
A gaiter fitting device comprising a pneumatic actuator operable between a first position and a second position, a plurality of pivotally mounted arms arranged to receive and spread a gaiter and characterised by a feature arranged to permit a pneumatic fluid driving the actuator to escape when the actuator passes a predetermined position between the first and second positions, thereby to limit the pressure of pneumatic fluid driving the actuator, wherein the feature is inherently reset when the actuator is returned to the first position and so enables a user to continue to use the device after the feature has allowed fluid to escape.
A compound represented by Formula , a pharmaceutically acceptable salt thereof, or a solvate thereof, for use in the treatment of sporadic amyotrophic lateral sclerosis (ALS), or familial ALS having a mutation in the FUS gene or the TAR DNA-binding protein 43 kDa (TDP-43) gene, wherein in Formula , R 1 each independently represents an alkyl group having 1 to 6 carbon atoms or a 4-hydroxyphenethyl group, and n represents an integer of 1 to 3.
A one-pack curable silicone gel composition comprising: (A) 100 parts by weight of a branched organopolysiloxane having the average compositional formula : M α M Vi βD γ T δ wherein M is a unit R 1 3 SiO (1/2) , M Vi is a unit R 1 2 RSiO (1/2) , D is a unit R 1 2 SiO (2/2) , T is a unit R 1 SiO (3/2) , R is independently an alkenyl group, R 1 is independently an unsubstituted or substituted monovalent hydrocarbon group free of aliphatic unsaturation, α is a positive number of 0.01 to 3.6, β is a positive number of 0.01 to 3.6, α+β is from 0.5 to 5, α/β is from 0.1 to 5, y is a positive number of 10 to 1,600, δ is a positive number of 0.5 to 3, and (α+β)/δ is from 0.8 to 1.7, (B) 0.1 to 50 parts by weight of an organohydrogenpolysiloxane having the general formula : wherein R 1 is as defined above, and z is an integer of 1 to 500, (C) an effective amount of a platinum base catalyst, and (D) a phosphite compound having the general formula : wherein R 2 is a C 1 -C 10 monovalent aliphatic hydrocarbon group, and X is hydrogen or methyl, in such an amount as to provide more than 3 molecules to 15 molecules of the phosphite compound per platinum atom in component (C). (A) 100 parts by weight of a branched organopolysiloxane having the average compositional formula : M α M Vi βD γ T δ wherein M is a unit R 1 3 SiO (1/2) , M Vi is a unit R 1 2 RSiO (1/2) , D is a unit R 1 2 SiO (2/2) , T is a unit R 1 SiO (3/2) , R is independently an alkenyl group, R 1 is independently an unsubstituted or substituted monovalent hydrocarbon group free of aliphatic unsaturation, α is a positive number of 0.01 to 3.6, β is a positive number of 0.01 to 3.6, α+β is from 0.5 to 5, α/β is from 0.1 to 5, y is a positive number of 10 to 1,600, δ is a positive number of 0.5 to 3, and (α+β)/δ is from 0.8 to 1.7, wherein M is a unit R 1 3 SiO (1/2) , M Vi is a unit R 1 2 RSiO (1/2) , D is a unit R 1 2 SiO (2/2) , T is a unit R 1 SiO (3/2) , R is independently an alkenyl group, R 1 is independently an unsubstituted or substituted monovalent hydrocarbon group free of aliphatic unsaturation, α is a positive number of 0.01 to 3.6, β is a positive number of 0.01 to 3.6, α+β is from 0.5 to 5, α/β is from 0.1 to 5, y is a positive number of 10 to 1,600, δ is a positive number of 0.5 to 3, and (α+β)/δ is from 0.8 to 1.7, (B) 0.1 to 50 parts by weight of an organohydrogenpolysiloxane having the general formula : wherein R 1 is as defined above, and z is an integer of 1 to 500, (C) an effective amount of a platinum base catalyst, and (D) a phosphite compound having the general formula : wherein R 2 is a C 1 -C 10 monovalent aliphatic hydrocarbon group, and X is hydrogen or methyl, in such an amount as to provide more than 3 molecules to 15 molecules of the phosphite compound per platinum atom in component (C).
Powder comprising at least 95% by number of fused grains, having the chemical composition below, in percentages by mass on the basis of the oxides, and for a total of 100%: - 25.9% ≤ BaO ≤ 35.4%, - 0 ≤ SrO ≤ 31.8%, - 27.2% ≤ Al 2 O 3 ≤ 31.3%, - 32% ≤ SiO 2 ≤ 36.9%, - other species ≤ 1%, the size of said grains being between 5 to 150 microns. - 25.9% ≤ BaO ≤ 35.4%, - 0 ≤ SrO ≤ 31.8%, - 27.2% ≤ Al 2 O 3 ≤ 31.3%, - 32% ≤ SiO 2 ≤ 36.9%, - other species ≤ 1%,
A method for bonding a thermoplastic material, comprising the steps of: - providing at least one thermoplastic material, - applying an ionic liquid [A] + a [B] a- , wherein [A] + represents a cation, [B] a- represents an anion, and a represents an integer, and the ionic liquid is applied between the thermoplastic material to be bonded and another material, and - irradiating by means of microwaves in order to melt the at least one thermoplastic material. - providing at least one thermoplastic material, - applying an ionic liquid [A] + a [B] a- , wherein [A] + represents a cation, [B] a- represents an anion, and a represents an integer, and the ionic liquid is applied between the thermoplastic material to be bonded and another material, and [A] + represents a cation, [B] a- represents an anion, and a represents an integer, - irradiating by means of microwaves in order to melt the at least one thermoplastic material.
A computer system for providing content, comprising: one or more processors operative to execute instructions; an operative connection to a plurality of databases : non-transitory memory operatively coupled to at least one of the processors including computer executable instructions; the one or more processors programmed at least to, when the program memory instructions are executed by the processors, obtain a signature sample of primary media content; compare the signature sample of the primary media content against a signature database to identify at least one or more segments associated with the signature; select a particular segment of the primary media content; identify context data for the particular segment; search a graph of relationships between the context data for the primary media content and context data of other digital content; select a fact concerning the other digital content based on a relevance factor; and provide the fact to a content display device. one or more processors operative to execute instructions; an operative connection to a plurality of databases : non-transitory memory operatively coupled to at least one of the processors including computer executable instructions; the one or more processors programmed at least to, when the program memory instructions are executed by the processors, obtain a signature sample of primary media content; compare the signature sample of the primary media content against a signature database to identify at least one or more segments associated with the signature; select a particular segment of the primary media content; identify context data for the particular segment; search a graph of relationships between the context data for the primary media content and context data of other digital content; select a fact concerning the other digital content based on a relevance factor; and provide the fact to a content display device. obtain a signature sample of primary media content; compare the signature sample of the primary media content against a signature database to identify at least one or more segments associated with the signature; select a particular segment of the primary media content; identify context data for the particular segment; search a graph of relationships between the context data for the primary media content and context data of other digital content; select a fact concerning the other digital content based on a relevance factor; and provide the fact to a content display device.
Method for producing syngas in combined operation with a metallurgical plant which comprises at least one blast furnace for producing pig iron, a converter steel works and a coke-oven plant , wherein a part of the blast-furnace top gas that is produced in the production of pig iron and/or part of the converter gas that occurs in the converter steel works and/or a part of the coke-oven gas that is produced in the coke-oven plant being mixed, wherein by choosing the gas streams that are brought together to form a mixed gas and/or changing the mixing ratios of the gas streams that are brought together having the effect that at least two streams of useful gas are produced, differing with regard to their composition and respectively prepared to form streams of syngas, wherein a first stream of useful gas is formed by mixing at least two gas streams that occur as blast-furnace top gas , converter gas or coke-oven gas , and that a second stream of useful gas consists only of blast-furnace top gas , converter gas or coke-oven gas and wherein a first stream of useful gas , containing H 2 , is formed and by gas conditioning is turned into a first syngas , which contains for example CO and H 2 or N 2 and H 2 as the main constituents, and that a second stream of useful gas , which is substantially free from H 2 and contains CO as the main constituent, is produced and wherein the streams of useful gas are prepared to form streams of syngas, which differ with respect to their composition and are used for producing different chemical products.
An agent comprising water-soluble sulfasalazine for the treatment of a tumor, the water-soluble sulfasalazine being a PEG-modified sulfasalazine represented by the following formula: wherein an average value of n is 4 or larger and 1136 or smaller.
System for determining the position of a mobile element in relation to a fixed structure, said system comprising: - an encoder designed to be solidly attached to the mobile element in order to move together with the latter, said encoder being arranged to emit a pseudo-sinusoidal spatial signal that represents the position of the encoder ; - a sensor designed to be solidly attachaed to the fixed structure, said sensor comprising: ∘ at least two resistive elements each capable of delivering a signal Vi according to the pseudo-sinusoidal signal emitted, said resistive elements being disposed at read range from the pseudo-sinusoidal signal emitted by the encoder ; ∘ a current loop assembly between the resistive elements ; ∘ a device for processing the signals Vi which is arranged to provide, according to the signals Vi, two signals respectively SIN and COS in quadrature and with the same amplitude; - a device for calculating the position of the mobile element, said device comprising means for calculating the position of the encoder from the SIN and COS signals so as to deduce the position of the element from the calculated position of the encoder . - an encoder designed to be solidly attached to the mobile element in order to move together with the latter, said encoder being arranged to emit a pseudo-sinusoidal spatial signal that represents the position of the encoder ; - a sensor designed to be solidly attachaed to the fixed structure, said sensor comprising: ∘ at least two resistive elements each capable of delivering a signal Vi according to the pseudo-sinusoidal signal emitted, said resistive elements being disposed at read range from the pseudo-sinusoidal signal emitted by the encoder ; ∘ a current loop assembly between the resistive elements ; ∘ a device for processing the signals Vi which is arranged to provide, according to the signals Vi, two signals respectively SIN and COS in quadrature and with the same amplitude; ∘ at least two resistive elements each capable of delivering a signal Vi according to the pseudo-sinusoidal signal emitted, said resistive elements being disposed at read range from the pseudo-sinusoidal signal emitted by the encoder ; ∘ a current loop assembly between the resistive elements ; ∘ a device for processing the signals Vi which is arranged to provide, according to the signals Vi, two signals respectively SIN and COS in quadrature and with the same amplitude; - a device for calculating the position of the mobile element, said device comprising means for calculating the position of the encoder from the SIN and COS signals so as to deduce the position of the element from the calculated position of the encoder .