mhurhangee/patent-ind-claim-en huggingface dataset:
A method for preparing a partially hydrogenated chlorosilane by selective hydrogenation comprising: (i) reacting an educt chlorosilane of formula Si n X 2n+2 , wherein n is an integer of at least 2, and X is independently selected from H, Cl, alkyl and aryl, with the proviso that at least two chloro substituents are present, with a hydrogenation agent to form a reaction product comprising a partially hydrogenated chlorosilane, wherein compared to the educt chlorosilane at least one chloro substituent but not all chloro substituents is/are transferred to a hydrido substituent; and (ii) separating said partially hydrogenated chlorosilane from the reaction product, wherein the hydrogenation agent is a compound of formula R 2 AIH wherein R is a branched hydrocarbon or a cyclic hydrocarbon and the hydrogenation agent is present in a sub-stochiometric amount relative to the chloro substituents present in the educt chlorosilane, and wherein the hydrogenation agent is used in an amount of m - k mols per mol of the educt chlorosilane, wherein m is the number of chloro substituents in the educt chlorosilane and k is the number of chloro substituents in the partially hydrogenated chlorosilane. (i) reacting an educt chlorosilane of formula Si n X 2n+2 , wherein n is an integer of at least 2, and X is independently selected from H, Cl, alkyl and aryl, with the proviso that at least two chloro substituents are present, with a hydrogenation agent to form a reaction product comprising a partially hydrogenated chlorosilane, wherein compared to the educt chlorosilane at least one chloro substituent but not all chloro substituents is/are transferred to a hydrido substituent; and (ii) separating said partially hydrogenated chlorosilane from the reaction product,
A method for producing a rubber composition comprising a rubber component (A) containing a copolymer of a conjugated diene compound and an aromatic vinyl compound, a filler containing an inorganic filler (B), a silane coupling agent (C), and at least one accelerator (D) selected from the group consisting of zinc dithiophosphates represented by the general formula : wherein, R 20 's are each independently hydrogen or a monovalent hydrocarbon group, and at least one of R 20 's is a substituted or unsubstituted linear alkyl group having from 7 to 18 carbon atoms, a substituted or unsubstituted branched-chain alkyl group having from 7 to 18 carbon atoms, or a substituted or unsubstituted cycloalkyl group having from 7 to 18 carbon atoms, wherein said method comprises a plurality of stages of kneading, wherein in the first stage, the rubber component (A), the whole or a part of the inorganic filler (B) and the whole or a part of the silane coupling agent (C) are kneaded, and then the accelerator (D) is added thereto and further kneaded. wherein, R 20 's are each independently hydrogen or a monovalent hydrocarbon group, and at least one of R 20 's is a substituted or unsubstituted linear alkyl group having from 7 to 18 carbon atoms, a substituted or unsubstituted branched-chain alkyl group having from 7 to 18 carbon atoms, or a substituted or unsubstituted cycloalkyl group having from 7 to 18 carbon atoms, wherein said method comprises a plurality of stages of kneading, wherein in the first stage, the rubber component (A), the whole or a part of the inorganic filler (B) and the whole or a part of the silane coupling agent (C) are kneaded, and then the accelerator (D) is added thereto and further kneaded.
A policy transmission method in a network functions virtualization, NFV, system, comprising: obtaining , by a policy management function, PMF, unit, a policy rule and a policy parameter, wherein the policy parameter comprises identifier information of a policy execution unit; characterised by transmitting , by the PMF unit, the policy rule and the policy parameter to a network function virtualization orchestrator, NFVO; determining , by the NFVO, the policy execution unit according to the identifier information in the policy parameter; transmitting , by the NFVO, the policy rule to the policy execution unit for executing the policy rule; wherein the PMF unit is deployed in an operations support system, OSS, or a business support system, BSS, and the policy execution unit is a virtualized network function manager, VNFM, or a virtualized infrastructure manager, VIM. obtaining , by a policy management function, PMF, unit, a policy rule and a policy parameter, wherein the policy parameter comprises identifier information of a policy execution unit; characterised by transmitting , by the PMF unit, the policy rule and the policy parameter to a network function virtualization orchestrator, NFVO; determining , by the NFVO, the policy execution unit according to the identifier information in the policy parameter; transmitting , by the NFVO, the policy rule to the policy execution unit for executing the policy rule; wherein the PMF unit is deployed in an operations support system, OSS, or a business support system, BSS, and the policy execution unit is a virtualized network function manager, VNFM, or a virtualized infrastructure manager, VIM.
Share for a soil cultivation device for cultivating soil, wherein the share is bent and has at least one fastening hole for receiving a fastening means and wherein the share is fitted on an upper side with at least one carbide insert , characterized in that a bend of the share has several different bend radii (R1, R2) for sufficient contact areas of the share for different base bodies, wherein the base body is designed as a stem with a radius of 300 mm and/or 600 mm.
An ultrasound device comprising: an ultrasound transducer comprising an annular ultrasound array, wherein said annular ultrasound array is defined at least in part by a plurality of concentric annular electrodes provided on a first surface of a piezoelectric layer , and wherein a ground plane electrode is provided on a second surface of said piezoelectric layer; a peripheral support ring surrounding at least a portion of said ultrasound transducer; and a flexible printed circuit board comprising: an elongate flexible segment , and a distribution segment that has contact pads and that is in contact with at least a portion of said peripheral support ring , such that a plurality of conductive paths extending through said elongate flexible segment are routed through said distribution segment to the respective contact pads located at different locations on said peripheral support ring , wherein each annular electrode is electrically connected to a respective contact pad , and wherein at least one conductive path of said flexible printed circuit board is a ground conductive path that is in electrical contact with said ground plane electrode . an ultrasound transducer comprising an annular ultrasound array, wherein said annular ultrasound array is defined at least in part by a plurality of concentric annular electrodes provided on a first surface of a piezoelectric layer , and wherein a ground plane electrode is provided on a second surface of said piezoelectric layer; a peripheral support ring surrounding at least a portion of said ultrasound transducer; and a flexible printed circuit board comprising: an elongate flexible segment , and a distribution segment that has contact pads and that is in contact with at least a portion of said peripheral support ring , such that a plurality of conductive paths extending through said elongate flexible segment are routed through said distribution segment to the respective contact pads located at different locations on said peripheral support ring , wherein each annular electrode is electrically connected to a respective contact pad , and wherein at least one conductive path of said flexible printed circuit board is a ground conductive path that is in electrical contact with said ground plane electrode . an elongate flexible segment , and a distribution segment that has contact pads and that is in contact with at least a portion of said peripheral support ring , such that a plurality of conductive paths extending through said elongate flexible segment are routed through said distribution segment to the respective contact pads located at different locations on said peripheral support ring , wherein each annular electrode is electrically connected to a respective contact pad , and wherein at least one conductive path of said flexible printed circuit board is a ground conductive path that is in electrical contact with said ground plane electrode .
A method for rendering a media content such that at least one characteristic related to said rendering of the media content is adjustable according to a value of at least one control parameter, the method comprising: determining, at a first media player, a first absolute value of a control parameter, the first absolute value of the control parameter being predetermined by a user and being associated with both the media content and the first media player; providing, by the first media player, the first absolute value of the control parameter for storage as a relative value of the control parameter in a metadata file on a server, wherein the relative value of the control parameter is calculated based on the first absolute value of the control parameter associated with the first media player, wherein the relative value of the control parameter is a value from which the absolute value of the control parameter for a specific media player can be derived based on a predetermined range of possible values of the control parameter for the specific media player; rendering, at a second media player, the media content using a second absolute value of the control parameter associated with the second media player, wherein the second absolute value is calculated based on the stored relative value of the control parameter and information about a predetermined range of possible values of the control parameter for the second media player, and wherein the characteristic related to said rendering of the media content on the second media player is adjusted using the second absolute value of the control parameter. determining, at a first media player, a first absolute value of a control parameter, the first absolute value of the control parameter being predetermined by a user and being associated with both the media content and the first media player; providing, by the first media player, the first absolute value of the control parameter for storage as a relative value of the control parameter in a metadata file on a server, wherein the relative value of the control parameter is calculated based on the first absolute value of the control parameter associated with the first media player, wherein the relative value of the control parameter is a value from which the absolute value of the control parameter for a specific media player can be derived based on a predetermined range of possible values of the control parameter for the specific media player; rendering, at a second media player, the media content using a second absolute value of the control parameter associated with the second media player, wherein the second absolute value is calculated based on the stored relative value of the control parameter and information about a predetermined range of possible values of the control parameter for the second media player, and wherein the characteristic related to said rendering of the media content on the second media player is adjusted using the second absolute value of the control parameter.
Closed frame with adjustable opening width, comprising a first frame partial rod and a second frame partial rod , wherein the frame partial rods are configured for enclosing a wall area bounding a building opening and engage each other in a manner slidable to each other for adjusting an opening width, and comprising a backfilling device for backfilling, wherein said backfilling device comprises at least one spacer element designed for maintaining a distance between the first frame partial rod and the wall area, wherein a clamping lug is formed on the spacer element or at least on one of several spacer elements , which clamping lug is designed for clamping a flange or insertion portion of the second frame partial rod to the first frame partial rod in a displaceable manner, wherein the spacer element has an opening for penetrating a fastener by means of which the first frame partial rod is to be fastened to the wall area, characterized in that the clamping lug has a first clamping leg and a second clamping leg which protrude on both sides from a clamping lug web region to clamp said flange or insertion portion against a second profile region of the first frame partial rod with their free ends, wherein the opening is open on one side of the spacer element so that the spacer element can be pushed onto a shaft of the fastener by means of which the first frame partial rod is pre-fixed to a wall area.
Piston for an internal combustion engine, having a piston head and a piston skirt, wherein the piston head has a circumferential ring belt and, in the region of the ring belt , a circumferential cooling channel having a cooling channel floor and a cooling channel ceiling , wherein the cooling channel has a narrowing , wherein the narrowing is formed by precisely one material elevation on a cooling channel wall and the cooling channel ceiling is substantially dome-shaped, characterised in that the radial dimension (B) of the substantially dome-shaped cooling channel ceiling , at its widest point, is at least equal to twice the radial dimension (b) of the narrowing . wherein the narrowing is formed by precisely one material elevation on a cooling channel wall and the cooling channel ceiling is substantially dome-shaped, characterised in that the radial dimension (B) of the substantially dome-shaped cooling channel ceiling , at its widest point, is at least equal to twice the radial dimension (b) of the narrowing .
A turbocharger comprising: a center housing ; a compressor assembly operatively coupled to the center housing ; and a turbine assembly operatively coupled to the center housing , wherein the center housing comprises a bearing boss that comprises a bore wall with opposing axial ends that define an axial through bore having opposing axial openings, an oil inlet , an oil outlet , an oil drainage passage in fluid communication with the opposing axial openings of the bore and in fluid communication with the oil outlet , characterized by , an arcuate oil passage in fluid communication with the oil inlet , wherein the arcuate oil passage extends from a first region proximate to the oil inlet to a second region , the arcuate oil passage having an arc angle being greater than approximately 45 degrees about an axis of the axial through bore, and an oil passage in fluid communication with the second region of the arcuate oil passage and an opening in the bore wall . a center housing ; a compressor assembly operatively coupled to the center housing ; and a turbine assembly operatively coupled to the center housing , wherein the center housing comprises a bearing boss that comprises a bore wall with opposing axial ends that define an axial through bore having opposing axial openings, an oil inlet , an oil outlet , an oil drainage passage in fluid communication with the opposing axial openings of the bore and in fluid communication with the oil outlet , characterized by , an arcuate oil passage in fluid communication with the oil inlet , wherein the arcuate oil passage extends from a first region proximate to the oil inlet to a second region , the arcuate oil passage having an arc angle being greater than approximately 45 degrees about an axis of the axial through bore, and an oil passage in fluid communication with the second region of the arcuate oil passage and an opening in the bore wall . a bearing boss that comprises a bore wall with opposing axial ends that define an axial through bore having opposing axial openings, an oil inlet , an oil outlet , an oil drainage passage in fluid communication with the opposing axial openings of the bore and in fluid communication with the oil outlet , characterized by , an arcuate oil passage in fluid communication with the oil inlet , wherein the arcuate oil passage extends from a first region proximate to the oil inlet to a second region , the arcuate oil passage having an arc angle being greater than approximately 45 degrees about an axis of the axial through bore, and an oil passage in fluid communication with the second region of the arcuate oil passage and an opening in the bore wall .
A multi-port, multi-mode valve for a thermal system of an electric vehicle , the valve comprising: a valve housing; at least a first port (A), a second port (B), a third port (C) and a fourth port (D) on the valve housing; and a rotatable stemshell positioned at least partly inside the valve housing, the stemshell having a first channel and a second channel, wherein the first channel and the second channel are channels of arcuate shape that run through the stemshell , and wherein the stemshell is a single actuated valve component, characterised in that multi-port, multi-mode valve comprises a fifth port (E) on the valve housing and in that the first channel and a second channel are configured for selectively coupling either the first port (A) or the second port (B) to the third port (C) via the first channel while the fourth port (D) remains coupled to the fifth port (E) via the second channel. a valve housing; at least a first port (A), a second port (B), a third port (C) and a fourth port (D) on the valve housing; and a rotatable stemshell positioned at least partly inside the valve housing, the stemshell having a first channel and a second channel, wherein the first channel and the second channel are channels of arcuate shape that run through the stemshell , and wherein the stemshell is a single actuated valve component, characterised in that multi-port, multi-mode valve comprises a fifth port (E) on the valve housing and in that the first channel and a second channel are configured for selectively coupling either the first port (A) or the second port (B) to the third port (C) via the first channel while the fourth port (D) remains coupled to the fifth port (E) via the second channel.
An insulation-retaining sheet having a top edge and an opposed bottom edge, and a first side edge and an opposed second side edge, the insulation-retaining sheet comprising: a sheet of mesh having an air permeability as measured by ASTM D737-961 of at least 1.016 m/s (200 cfm per square foot), a top edge and an opposed bottom edge, and a first side edge and an opposed second side edge; and one or more strips of vapor-retarding membrane, each of the one or more strips of vapor retarding membrane each having a top edge and an opposed bottom edge, and a first side edge and an opposed second side edge, the one or more strips of vapor-retarding membrane being laminated to the sheet of mesh, the first side edge each of the strips of vapor-retarding membrane extending to the first side edge of the sheet of mesh, the second side edge each of the strips of vapor-retarding membrane extending to the second side edge of the sheet of mesh, wherein the insulation-retaining sheet has a plurality of open zones extending laterally from the first side edge of the sheet of mesh to the second side edge of the sheet of mesh in which no vapor-retarding membrane is laminated to the mesh. a sheet of mesh having an air permeability as measured by ASTM D737-961 of at least 1.016 m/s (200 cfm per square foot), a top edge and an opposed bottom edge, and a first side edge and an opposed second side edge; and one or more strips of vapor-retarding membrane, each of the one or more strips of vapor retarding membrane each having a top edge and an opposed bottom edge, and a first side edge and an opposed second side edge, the one or more strips of vapor-retarding membrane being laminated to the sheet of mesh, the first side edge each of the strips of vapor-retarding membrane extending to the first side edge of the sheet of mesh, the second side edge each of the strips of vapor-retarding membrane extending to the second side edge of the sheet of mesh, wherein the insulation-retaining sheet has a plurality of open zones extending laterally from the first side edge of the sheet of mesh to the second side edge of the sheet of mesh in which no vapor-retarding membrane is laminated to the mesh.
A method of calibrating a hearing protection device , wherein the hearing protection device comprises a speaker , a processor , a sound signal source, and a user interface , the method comprising the steps of: performing, by the processor coupled to the speaker , a calibration test configured to determine a user's individualized threshold, wherein performing the calibration test comprises: generating, by the processor , a minimum test sound level signal; transmitting the minimum test sound level signal to the speaker ; generating, by the speaker , in response to the test sound level signal, a test sound; terminating the calibration test, by the processor , in response to a first of: a termination signal from the user interface ; or the test sound level reaching a standard threshold; and storing, by the processor , a maximum test sound level as the individualized threshold, wherein the processor is configured to cap an input signal that is higher than the individualized threshold and reduce the input signal to the individualized threshold, in response to terminating the calibration test. performing, by the processor coupled to the speaker , a calibration test configured to determine a user's individualized threshold, wherein performing the calibration test comprises: generating, by the processor , a minimum test sound level signal; transmitting the minimum test sound level signal to the speaker ; generating, by the speaker , in response to the test sound level signal, a test sound; generating, by the processor , a minimum test sound level signal; transmitting the minimum test sound level signal to the speaker ; generating, by the speaker , in response to the test sound level signal, a test sound; terminating the calibration test, by the processor , in response to a first of: a termination signal from the user interface ; or the test sound level reaching a standard threshold; and a termination signal from the user interface ; or the test sound level reaching a standard threshold; and storing, by the processor , a maximum test sound level as the individualized threshold, wherein the processor is configured to cap an input signal that is higher than the individualized threshold and reduce the input signal to the individualized threshold, in response to terminating the calibration test.