mhurhangee/ep-ind-claims huggingface dataset:
A method of producing a quartz glass optical component, the method comprising: providing a cylindrical quartz glass body comprised of core rod glass and cladding glass surrounding the core rod glass, the cylindrical quartz glass body having a first end (22a; 22a') having a first outer diameter (OD 22; OD 22a'), an opposing second end, and a longitudinal axis (L 22) extending between the opposing first and second ends (22a; 22b); providing a glass handle in the form of an optical fiber preform having the same types of core rod and cladding glasses as the core rod and cladding glasses of the glass body, the glass handle having a first end and an opposing second end having a second outer diameter (OD 24); attaching the second end of the glass handle to the first end (22a; 22a') of the quartz glass body to define an interface; and using the glass handle to guide the quartz glass body through a draw furnace to heat the core rod glass and the cladding glass of the quartz glass body to produce a quartz glass optical component (28; 28'), wherein the first end (22a; 22a') of the quartz glass body as well as the second end of the glass handle both are square cut, the second outer diameter (OD 24) is between 50% and 110% of the first outer diameter (OD 22; OD 22a') and a distortion in a clad-to-core ratio proximate the interface is less than 5%. providing a cylindrical quartz glass body comprised of core rod glass and cladding glass surrounding the core rod glass, the cylindrical quartz glass body having a first end (22a; 22a') having a first outer diameter (OD 22; OD 22a'), an opposing second end, and a longitudinal axis (L 22) extending between the opposing first and second ends (22a; 22b); providing a glass handle in the form of an optical fiber preform having the same types of core rod and cladding glasses as the core rod and cladding glasses of the glass body, the glass handle having a first end and an opposing second end having a second outer diameter (OD 24); attaching the second end of the glass handle to the first end (22a; 22a') of the quartz glass body to define an interface; and using the glass handle to guide the quartz glass body through a draw furnace to heat the core rod glass and the cladding glass of the quartz glass body to produce a quartz glass optical component (28; 28'), wherein the first end (22a; 22a') of the quartz glass body as well as the second end of the glass handle both are square cut, the second outer diameter (OD 24) is between 50% and 110% of the first outer diameter (OD 22; OD 22a') and a distortion in a clad-to-core ratio proximate the interface is less than 5%.
A valve apparatus for an internal combustion engine, comprising at least two independent ring-like rotary valves, which rotate in contact-free manner against one another, about their axis, which is the same as a cylinder axis, and sit lined up one on top of the other on an outside around said cylinder wall, above the top dead point of the piston, wherein the rotary valves and valve seats have openings disposed symmetrically relative to the axis of rotation, and a slanted section on the entire lateral sliding surfaces, and the speed of rotation of each rotary valve for a work cycle can be slowed down by means of increasing the number of openings, and wherein the rotary valves are controlled separately from one another, in order to implement the phase shift.
An electrophotographic belt comprising a resin layer comprising a melt-kneaded product which comprises a thermoplastic polyester resin, a polyether ester amide, and a zirconium-containing compound, characterized in that the number of convex portions arisen from a cross-linked product formed from the origination point of zirconium contained in the melt-kneaded product per m 2 on the outer surface of the electrophotographic belt is 10 pieces or less, wherein the convex portions have a maximum height of 20 μm or less.
A method of forming an integrated circuit, comprising: providing a first substrate layer having a center piece and two side pieces (112,116) on opposite sides of the center piece; assembling one or more circuit elements (150,140) on a top side and a bottom side of the center piece of the first substrate layer; preparing two support pieces (122,126) from a substrate, matching the size of the side pieces (112,116); coupling the support pieces (122,126) to the bottom of the first substrate layer under the side pieces (112,116) to form a second substrate layer with a void in the center under the center piece of the first substrate layer; and wherein the side pieces (112,116) and support pieces (122,126) include via connectors electrically connecting between a bottom side of the second substrate layer and the circuit elements (150,160). providing a first substrate layer having a center piece and two side pieces (112,116) on opposite sides of the center piece; assembling one or more circuit elements (150,140) on a top side and a bottom side of the center piece of the first substrate layer; preparing two support pieces (122,126) from a substrate, matching the size of the side pieces (112,116); coupling the support pieces (122,126) to the bottom of the first substrate layer under the side pieces (112,116) to form a second substrate layer with a void in the center under the center piece of the first substrate layer; and wherein the side pieces (112,116) and support pieces (122,126) include via connectors electrically connecting between a bottom side of the second substrate layer and the circuit elements (150,160).
A surgical instrument, comprising: a handle assembly; a jaw assembly comprising a staple cartridge containing a plurality of staples and an anvil to form the plurality of staples upon firing; a drive assembly at least partially located within the handle and connected to the jaw assembly and a lockout mechanism; an electric motor disposed within the handle assembly and operatively coupled to the drive assembly; and a controller operatively coupled to the motor, the controller configured to control supply of electrical current to the motor and to monitor a current draw of the motor, wherein the controller is further configured to terminate the supply of electrical current to the motor in response to a rate of change of the current draw indicative of a mechanical limit of at least one of the jaw assembly, the drive assembly, or the motor, characterized in that the controller further comprises a computer readable memory and/or non-transitory medium storing an algorithm in order to detect the mechanical limit based on measured current draw wherein the controller determines when motor current is unstable by determining whether the rate of change of the current draw is outside a first range of current draw values, determines when motor current is stable by determining whether the rate of change of the current draw is within a second range of current draw values, wherein the second range is within the first range and wherein the controller is further configured to determine when the motor has reached the mechanical limit by determining whether the motor current is stable and the rate of change of the current draw is within a third range within the first range but higher than the second range. a handle assembly; a jaw assembly comprising a staple cartridge containing a plurality of staples and an anvil to form the plurality of staples upon firing; a drive assembly at least partially located within the handle and connected to the jaw assembly and a lockout mechanism; an electric motor disposed within the handle assembly and operatively coupled to the drive assembly; and a controller operatively coupled to the motor, the controller configured to control supply of electrical current to the motor and to monitor a current draw of the motor, wherein the controller is further configured to terminate the supply of electrical current to the motor in response to a rate of change of the current draw indicative of a mechanical limit of at least one of the jaw assembly, the drive assembly, or the motor,
Method for the control of at least one casting machine (4, 4.1, 4.2), wherein a plurality of components (6, 6.1, 6.2) is produced during a casting process, comprising: - providing a plurality of measured values of at least one production parameter of the casting process in a database (22, 22.1), - examining the produced plurality of components (6, 61, 6.2), - wherein at least one error parameter of an error pattern of a faulty component (6, 6.1, 6.2) is detected, - wherein at least one error parameter is an error type, an error position or an error size, - deriving at least of one control parameter for the control of the at least one casting machine (4, 4.1, 4.2) from the at least one error parameter and the plurality of provided measured values of the at least one production parameter, - wherein the at least one control parameter is derived at least upon detection of one error parameter through a statistical examination of the plurality of provided measured values in the database (22, 22.1) of the at least one production parameter, and - in the statistical examination a deviation of the provided measured values of the at least one production parameter during the production of the faulty component (6, 6.1, 6.2) is sought in comparison to the provided measured values of the at least one production parameter during the production of error-free components (6, 6.1, 6.2), - wherein upon detection of an increase in the ambient temperature the heating capacity of the casting machine (4, 4.1, 4.2) and/or the cooling capacity of the casting machine (4, 4.1, 4.2) is/are automatically adjusted. - providing a plurality of measured values of at least one production parameter of the casting process in a database (22, 22.1), - examining the produced plurality of components (6, 61, 6.2), - wherein at least one error parameter of an error pattern of a faulty component (6, 6.1, 6.2) is detected, - wherein at least one error parameter is an error type, an error position or an error size, - deriving at least of one control parameter for the control of the at least one casting machine (4, 4.1, 4.2) from the at least one error parameter and the plurality of provided measured values of the at least one production parameter, - wherein the at least one control parameter is derived at least upon detection of one error parameter through a statistical examination of the plurality of provided measured values in the database (22, 22.1) of the at least one production parameter, and - in the statistical examination a deviation of the provided measured values of the at least one production parameter during the production of the faulty component (6, 6.1, 6.2) is sought in comparison to the provided measured values of the at least one production parameter during the production of error-free components (6, 6.1, 6.2), - wherein upon detection of an increase in the ambient temperature the heating capacity of the casting machine (4, 4.1, 4.2) and/or the cooling capacity of the casting machine (4, 4.1, 4.2) is/are automatically adjusted.
A system for the analysis of arterial blood flow velocity measurements comprising means for receiving input signals delivered by an arterial blood flow velocity sensor and by an arterial blood pressure sensor, wherein said FV and BP signals are recorded simultaneously and continuously, further comprising means for processing and outputting signals, characterized in that said processing comprises - synchronisation of both signals, - a beat-to-beat analysis of the signals, whereby the pulsatile vascular resistance is calculated from the difference in relationship between FV and BP signals during systole compared to diastole, wherein the signals are synchronized before calculation. - synchronisation of both signals, - a beat-to-beat analysis of the signals, whereby the pulsatile vascular resistance is calculated from the difference in relationship between FV and BP signals during systole compared to diastole, wherein the signals are synchronized before calculation.
A computer-implemented method comprising: receiving a request from a user to generate a contextual ticket that indicates an issue with an integration for sending a meter location change to a meter data management system; obtaining baseline information (320; 410) for the issue, wherein the baseline information comprises a description provided by the user and a navigation point for the issue; generating, based on the baseline information, a ticket knowledge graph, the generating comprising: generating extracted information based on the baseline information, wherein the extracted information comprises one or more of integration status, technical metadata and integration type; and generating the ticket knowledge graph based on the baseline information and the extracted information; providing the ticket knowledge graph to a machine-learning trained action determination engine; receiving, from the machine-learning trained action determination engine, an indication of an action for resolving the issue; and automatically providing, based on the indication of the action for resolving the issue, the action to a particular engine to resolve the issue. receiving a request from a user to generate a contextual ticket that indicates an issue with an integration for sending a meter location change to a meter data management system; obtaining baseline information (320; 410) for the issue, wherein the baseline information comprises a description provided by the user and a navigation point for the issue; generating, based on the baseline information, a ticket knowledge graph, the generating comprising: generating extracted information based on the baseline information, wherein the extracted information comprises one or more of integration status, technical metadata and integration type; and generating the ticket knowledge graph based on the baseline information and the extracted information; generating extracted information based on the baseline information, wherein the extracted information comprises one or more of integration status, technical metadata and integration type; and generating the ticket knowledge graph based on the baseline information and the extracted information; providing the ticket knowledge graph to a machine-learning trained action determination engine; receiving, from the machine-learning trained action determination engine, an indication of an action for resolving the issue; and automatically providing, based on the indication of the action for resolving the issue, the action to a particular engine to resolve the issue.
Amethod of isolating and purifying rice genetic codon-optimized recombinant human antitrypsin (OsrAAT) from transgenic rice seeds containing OsrAAT, comprising the steps of: a) preparing OsrAAT extract from the transgenic rice seeds containing OsrAAT as raw material; b) subjecting the OsrAAT extract to anion exchange chromatography as a primary purification, to obtain primary OsrAAT elution fraction; c) subjecting the primary OsrAAT elution fraction to composite chromatography of cation exchange with metal chelation chromatography as a secondary purification, to obtain secondary OsrAAT elution fraction; d) subjecting the secondary OsrAAT elution fraction to composite chromatography of anion exchange with hydrophobic chromatography as a final purification, to obtain purified OsrAAT. a) preparing OsrAAT extract from the transgenic rice seeds containing OsrAAT as raw material; b) subjecting the OsrAAT extract to anion exchange chromatography as a primary purification, to obtain primary OsrAAT elution fraction; c) subjecting the primary OsrAAT elution fraction to composite chromatography of cation exchange with metal chelation chromatography as a secondary purification, to obtain secondary OsrAAT elution fraction; d) subjecting the secondary OsrAAT elution fraction to composite chromatography of anion exchange with hydrophobic chromatography as a final purification, to obtain purified OsrAAT.
A polythioether comprising the reaction product of reactants comprising: a) an isocyanurate-containing trithiol; b) a polythiol different from (a); and c) a diene, wherein the polythiol (b) comprises a dithiol comprising a compound represented by formula: HS-R-SH where R is -[(-CH 2 -) p -O-] q -(-CH 2 -) r - or -[(-CH 2 -) p -S-] q -(-CH 2 -) r -, p is an integer having a value ranging from 2 to 6, q is an integer having a value ranging from 1 to 5, and r is an integer having a value ranging from 2 to 10. a) an isocyanurate-containing trithiol; b) a polythiol different from (a); and c) a diene,
A method to be performed by one or more computing devices, the method comprising: determining a dictionary (140, 160) from a portion of input data, the dictionary (140, 160) comprising a plurality of entries up to a maximum number of dictionary entries, each of the plurality of entries mapping a token to a definition having a length up to a maximum byte size that is bounded by a word size of one or more processors of the one or more computing devices; tokenizing the entire input data using the dictionary (140, 160) determined from the portion of the input data to generate a plurality of tokens, each token (172A-D) of the plurality of tokens having a fixed token size that is sufficiently large to address the maximum number of dictionary entries; storing at least the dictionary (140, 160) and the plurality of tokens in a compressed file, wherein the plurality of tokens are stored as contiguously arranged tokens (172A-D) or in a plurality of boundary-aligned blocks of contiguously arranged tokens (172A-D). determining a dictionary (140, 160) from a portion of input data, the dictionary (140, 160) comprising a plurality of entries up to a maximum number of dictionary entries, each of the plurality of entries mapping a token to a definition having a length up to a maximum byte size that is bounded by a word size of one or more processors of the one or more computing devices; tokenizing the entire input data using the dictionary (140, 160) determined from the portion of the input data to generate a plurality of tokens, each token (172A-D) of the plurality of tokens having a fixed token size that is sufficiently large to address the maximum number of dictionary entries; storing at least the dictionary (140, 160) and the plurality of tokens in a compressed file, wherein the plurality of tokens are stored as contiguously arranged tokens (172A-D) or in a plurality of boundary-aligned blocks of contiguously arranged tokens (172A-D).
A method, comprising: receiving by a wireless device, a measurement request from an associated access node, to perform measurement of at least one signal received from at least one other access node to which the wireless device is not associated, the wireless device being a member of a group of wireless devices based on reception by the wireless device of a directional beacon frame from the associated access node; receiving, by the wireless device during measurement, a directional message with an access node identifier of another access node to which the wireless device is not associated and determining a reception power of the directional message; transmitting, by the wireless device, to the associated access node, a measurement response comprising information on the directional message with an access node identifier of another access node to which the wireless device is not associated, the information including a reception power of the another directional beacon; receiving, by the wireless device, from the associated access node, an indication of a time window that may be used by the wireless device for transferring data between members of the group of wireless devices and the associated access node, based at least partly on the measurement response. receiving by a wireless device, a measurement request from an associated access node, to perform measurement of at least one signal received from at least one other access node to which the wireless device is not associated, the wireless device being a member of a group of wireless devices based on reception by the wireless device of a directional beacon frame from the associated access node; receiving, by the wireless device during measurement, a directional message with an access node identifier of another access node to which the wireless device is not associated and determining a reception power of the directional message; transmitting, by the wireless device, to the associated access node, a measurement response comprising information on the directional message with an access node identifier of another access node to which the wireless device is not associated, the information including a reception power of the another directional beacon; receiving, by the wireless device, from the associated access node, an indication of a time window that may be used by the wireless device for transferring data between members of the group of wireless devices and the associated access node, based at least partly on the measurement response.
An acquisition system for an oscilloscope, comprising: a plurality of channels configured to acquire and/or measure different input signals; a plurality of A/D converters (2.1-n) with each of the plurality of A/D converters configured to receive a signal under test from one of the plurality of channels and digitise the received signal into digital samples; an acquisition memory, coupled to the plurality of A/D converters, configured to store the digitized samples from the plurality of A/D converters; and a memory allocation processor configured to allocate a sampling rate and a memory length within the acquisition memory for each of the plurality of channels, wherein the memory allocation processor is also configured to allocate different memory lengths for at least two of the plurality of channels. a plurality of channels configured to acquire and/or measure different input signals; a plurality of A/D converters (2.1-n) with each of the plurality of A/D converters configured to receive a signal under test from one of the plurality of channels and digitise the received signal into digital samples; an acquisition memory, coupled to the plurality of A/D converters, configured to store the digitized samples from the plurality of A/D converters; and a memory allocation processor configured to allocate a sampling rate and a memory length within the acquisition memory for each of the plurality of channels, wherein the memory allocation processor is also configured to allocate different memory lengths for at least two of the plurality of channels.
A process for manufacturing a nano aluminum/alumina metal matrix composite, comprising the steps of: a) providing a powder blend of an aluminum powder and boron carbide, the aluminum powder having a natural oxide formation layer and an aluminum oxide content between 0.1 and 4.5 wt.% and a specific surface area of between 0.3 m 2 /g and 5.0 m 2 /g; b) hot working the powder blend, and forming thereby a superfine grained matrix aluminum alloy; and c) simultaneously forming in situ a substantially uniform distribution of nano particles of alumina throughout said alloy by redistributing said aluminum oxide; wherein said alloy has a substantially linear property/temperature profile; wherein the aluminum powder has a particle size of less than 30 μm. a) providing a powder blend of an aluminum powder and boron carbide, the aluminum powder having a natural oxide formation layer and an aluminum oxide content between 0.1 and 4.5 wt.% and a specific surface area of between 0.3 m 2 /g and 5.0 m 2 /g; b) hot working the powder blend, and forming thereby a superfine grained matrix aluminum alloy; and c) simultaneously forming in situ a substantially uniform distribution of nano particles of alumina throughout said alloy by redistributing said aluminum oxide; wherein said alloy has a substantially linear property/temperature profile;