mhurhangee/patent-ind-claim-en huggingface dataset:
A sampling clock generating circuit, wherein the sampling clock generating circuit comprises a resistance variable circuit , a NOT-gate type circuit , and a capacitor; wherein the NOT-gate type circuit comprises an input end, an output end, a power supply terminal, and a ground terminal; the input end of the NOT-gate type circuit receives a pulse signal whose period is T; the output end of the NOT-gate type circuit is connected to one end of the capacitor; the other end of the capacitor is grounded; the power supply terminal of the NOT-gate type circuit is connected to a power supply; the ground terminal of the NOT-gate type circuit is connected to one end of the resistance variable circuit ; and the other end of the resistance variable circuit is grounded; the NOT-gate type circuit is configured to: when the pulse signal is at a high level, output a low level; and when the pulse signal is a low level, output a high level; and the resistance variable circuit comprising n gating switches, is configured to change a resistance value at intervals of duration T between n resistance values, wherein the resistance value is changed based on a period of n ∗ T, and resistance values after changes within each period are different from each other, wherein n≥2 and n is an integer.
Method for producing a preliminary material for a machining tool, in particular a preliminary material for a saw blade, a saw band, a cutting line, a punching knife or a blade, wherein a first sheet-like base is arranged with one of its edges along an edge of a second sheet-like base ; the first and second bases are welded to one another along the edges , and the first and second bases are separated again substantially along the welded connection thus created, characterized in that the edges of the bases are welded to one another while supplying at least a first particulate cutting-edge material .
An aircraft assembly comprising a fluid tank , a fluid barrier forming a boundary of the fluid tank , and a valve apparatus , the valve apparatus comprising: a valve housing having a fluid flow path; a valve member configured to move between a first position in which fluid is able to flow along the fluid flow path, and a second position in which the fluid flow path is at least partially restricted; a valve member drive means configured to operate the valve member and configured to be operated by an actuator external to the valve housing , and a sensor configured to monitor a feature in the valve housing to determine the position of the valve member , wherein the sensor is an optical sensor, the optical sensor comprises an optical sensor gate on the valve member , and wherein the optical sensor gate is isolated from fluid able to flow along the fluid flow path, comprising an optical signal pathway, wherein the optical sensor gate comprises an optical signal transfer path configured to be moved into and out of alignment with the optical signal pathway, wherein the valve apparatus comprises an optical input and an optical output , and wherein the optical signal pathway extends between the optical input and the optical output , and wherein the valve housing is configured to be disposed on an opposing side of the fluid barrier to that of the optical input and the optical output , the valve housing being in the fluid tank and the optical input and the optical output being external to the fluid tank. a valve housing having a fluid flow path; a valve member configured to move between a first position in which fluid is able to flow along the fluid flow path, and a second position in which the fluid flow path is at least partially restricted; a valve member drive means configured to operate the valve member and configured to be operated by an actuator external to the valve housing , and a sensor configured to monitor a feature in the valve housing to determine the position of the valve member , wherein the sensor is an optical sensor, the optical sensor comprises an optical sensor gate on the valve member , and wherein the optical sensor gate is isolated from fluid able to flow along the fluid flow path, comprising an optical signal pathway, wherein the optical sensor gate comprises an optical signal transfer path configured to be moved into and out of alignment with the optical signal pathway, wherein the valve apparatus comprises an optical input and an optical output , and wherein the optical signal pathway extends between the optical input and the optical output , and wherein the valve housing is configured to be disposed on an opposing side of the fluid barrier to that of the optical input and the optical output , the valve housing being in the fluid tank and the optical input and the optical output being external to the fluid tank.
A method of manufacturing a stator assembly - for an electric motor or generator comprising: providing a plurality of stator windings , each stator winding formed from a multistrand cable that comprises a plurality of wires that are electrically insulated; connecting an end of the multistrand cable of each stator winding to a respective conductive stud ; and then mounting the stator windings in a stator housing ; characterised in that the plurality of wires comprises ≥10 wires and in that the method comprises removing the electrical insulation between the ends of the plurality of wires at the end of the multistrand cable that is connected to the conductive stud ; wherein the multistrand cable of each stator winding is connected to the conductive stud by thermal crimping, and wherein the thermal crimping causes said removal of the electrical insulation. providing a plurality of stator windings , each stator winding formed from a multistrand cable that comprises a plurality of wires that are electrically insulated; connecting an end of the multistrand cable of each stator winding to a respective conductive stud ; and then mounting the stator windings in a stator housing ; characterised in that the plurality of wires comprises ≥10 wires and in that the method comprises removing the electrical insulation between the ends of the plurality of wires at the end of the multistrand cable that is connected to the conductive stud ; wherein the multistrand cable of each stator winding is connected to the conductive stud by thermal crimping, and wherein the thermal crimping causes said removal of the electrical insulation.
A process for compression molding a composite article, the process comprising: - combining at least one prepreg and at least one transformer film to form a composite layup, wherein the prepreg comprises a matrix resin and reinforcing fibers, and the transformer film comprises the matrix resin; - placing the composite layup in a compression mold cavity; and - molding the composite layup to form the composite article, wherein the transformer film comprises 5 wt. % to 30 wt. % of a carrier material composed of reinforcing fibers, and at least 70 wt. % of the matrix resin, based on the total wt. % of the transformer film, wherein the prepreg comprises 25 wt. % to 50 wt. % of the matrix resin, and 50 wt. % to 75 wt. % of the reinforcing fibers, based on the total wt. % of the prepreg, and wherein the carrier material is selected from glass fiber fabric, carbon fiber fabric, thermoplastic polymer fabric, glass veils, carbon fiber veils, thermoplastic polymer veils. - combining at least one prepreg and at least one transformer film to form a composite layup, wherein the prepreg comprises a matrix resin and reinforcing fibers, and the transformer film comprises the matrix resin; - placing the composite layup in a compression mold cavity; and - molding the composite layup to form the composite article, wherein the transformer film comprises 5 wt. % to 30 wt. % of a carrier material composed of reinforcing fibers, and at least 70 wt. % of the matrix resin, based on the total wt. % of the transformer film, wherein the prepreg comprises 25 wt. % to 50 wt. % of the matrix resin, and 50 wt. % to 75 wt. % of the reinforcing fibers, based on the total wt. % of the prepreg, and wherein the carrier material is selected from glass fiber fabric, carbon fiber fabric, thermoplastic polymer fabric, glass veils, carbon fiber veils, thermoplastic polymer veils.
A voltage display module for a voltage indication device for mounting to a door of an electrical enclosure comprising: a well body secured to the door of the electrical enclosure wherein a portion of the well body is contained within the enclosure; a communication cable with a communication plug , the communication plug being secured to the well body; a removable cap secured to the well body, the cap being accessible by a user from outside the electrical enclosure; a battery shuttle housed within the well body, the battery shuttle having a communication jack secured to it, characterised in that the communication jack is configured to engage the communication plug when the battery shuttle is fully inserted into the well body, the well body and communication jack being further configured to electrically isolate the communication jack from the communication plug when the battery shuttle is at least partially withdrawn from the well body. a well body secured to the door of the electrical enclosure wherein a portion of the well body is contained within the enclosure; a communication cable with a communication plug , the communication plug being secured to the well body; a removable cap secured to the well body, the cap being accessible by a user from outside the electrical enclosure; a battery shuttle housed within the well body, the battery shuttle having a communication jack secured to it, characterised in that the communication jack is configured to engage the communication plug when the battery shuttle is fully inserted into the well body, the well body and communication jack being further configured to electrically isolate the communication jack from the communication plug when the battery shuttle is at least partially withdrawn from the well body.
A method for manufacturing a membrane electrode assembly, the method comprising: manufacturing a first electrode film by forming a first electrode catalyst layer on a first release film; manufacturing a second electrode film by forming a second electrode catalyst layer on a second release film; preparing an electrolyte membrane; disposing the first electrode film and the second electrode film on both surfaces of the electrolyte membrane, such that surfaces on which the first electrode catalyst layer and the second electrode catalyst layer are formed each face the electrolyte membrane; forming a laminate by additionally disposing pattern paper having non-thermal conductivity on a surface opposite to a surface of the first release film on which the first electrode catalyst layer is formed; after disposing the laminate between two transfer substrates having thermal conductivity, heat-bonding the laminate with pressure between the two transfer substrates; and forming the membrane electrode assembly by removing the pattern paper, the first release film, and the second release film from the heat-bonded laminate. manufacturing a first electrode film by forming a first electrode catalyst layer on a first release film; manufacturing a second electrode film by forming a second electrode catalyst layer on a second release film; preparing an electrolyte membrane; disposing the first electrode film and the second electrode film on both surfaces of the electrolyte membrane, such that surfaces on which the first electrode catalyst layer and the second electrode catalyst layer are formed each face the electrolyte membrane; forming a laminate by additionally disposing pattern paper having non-thermal conductivity on a surface opposite to a surface of the first release film on which the first electrode catalyst layer is formed; after disposing the laminate between two transfer substrates having thermal conductivity, heat-bonding the laminate with pressure between the two transfer substrates; and forming the membrane electrode assembly by removing the pattern paper, the first release film, and the second release film from the heat-bonded laminate.
A neutralizer for an ion thruster of a spacecraft (S), comprising: a cathode for emission of electrons , a support with an opening inside which the cathode is supported by the support in a radially spaced manner, and an electrically conductive shielding which surrounds said opening and is electrically insulated from the support , characterized in that a ring is mounted between the shielding and the cathode and is electrically insulated from the shielding and radially spaced from the cathode . a cathode for emission of electrons , a support with an opening inside which the cathode is supported by the support in a radially spaced manner, and an electrically conductive shielding which surrounds said opening and is electrically insulated from the support , characterized in that a ring is mounted between the shielding and the cathode and is electrically insulated from the shielding and radially spaced from the cathode .
A method of managing quality of service, QoS in a cellular network, the method comprising: establishing an Ethernet based protocol data unit, PDU, session; selecting an uplink packet filter, for routing to different bearers that receive different QoS, based on at least content of an Ethernet frame header of a downlink data packet formatted in an Ethernet format associated with the Ethernet based PDU session, wherein the selecting further comprises: evaluating downlink data packets received from a network when a reflective QoS is enabled, and determining whether contents of the downlink data packets match with a corresponding existing packet filter in a user equipment, UE; and filtering an uplink transmission of the data packet according to the matched existing packet filter. establishing an Ethernet based protocol data unit, PDU, session; selecting an uplink packet filter, for routing to different bearers that receive different QoS, based on at least content of an Ethernet frame header of a downlink data packet formatted in an Ethernet format associated with the Ethernet based PDU session, wherein the selecting further comprises: evaluating downlink data packets received from a network when a reflective QoS is enabled, and determining whether contents of the downlink data packets match with a corresponding existing packet filter in a user equipment, UE; and filtering an uplink transmission of the data packet according to the matched existing packet filter. evaluating downlink data packets received from a network when a reflective QoS is enabled, and determining whether contents of the downlink data packets match with a corresponding existing packet filter in a user equipment, UE; and filtering an uplink transmission of the data packet according to the matched existing packet filter.
A composition comprising (A) a heterophasic propylene copolymer and (B) a nucleating composition, wherein (A) the heterophasic propylene copolymer consists of (a) a propylene-based matrix, wherein the propylene-based matrix consists of a propylene homopolymer and wherein the propylene-based matrix is present in an amount of 83 to 88 wt%, preferably 84 to 88 wt%, based on the total heterophasic propylene copolymer and (b) a dispersed ethylene-α-olefin copolymer, wherein the dispersed ethylene-α-olefin copolymer is present in an amount of 12 to 17 wt%, preferably of 12 to 16 wt%, based on the total heterophasic propylene copolymer and wherein the sum of the total amount of propylene-based matrix and total amount of the dispersed ethylene-α-olefin copolymer in the heterophasic propylene copolymer is 100 wt%, wherein the amount of ethylene in the ethylene-α-olefin copolymer is 40 to 60 wt% and wherein the heterophasic propylene copolymer has a melt flow index of 35 to 50 g/10min as determined according to ISO1133 at 230 °C and 2.16 kg and wherein (B) the nucleating composition comprises (i) a first nucleating agent, which comprises a cyclic dicarboxylate salt compound; and (ii) a second nucleating agent, which comprises talc, wherein the cyclic dicarboxylate salt compound has the formula (I): (a) a propylene-based matrix, wherein the propylene-based matrix consists of a propylene homopolymer and wherein the propylene-based matrix is present in an amount of 83 to 88 wt%, preferably 84 to 88 wt%, based on the total heterophasic propylene copolymer and (b) a dispersed ethylene-α-olefin copolymer, (i) a first nucleating agent, which comprises a cyclic dicarboxylate salt compound; and (ii) a second nucleating agent, which comprises talc,
A defibrillator comprising: an accessory cable port disposed on an exterior surface of the defibrillator and configured to receive a connector of an accessory cable ; a port guard partially surrounding the accessory cable port and protruding from the exterior surface of the defibrillator; and a storage bag coupled to a portion of the defibrillator ; wherein: the port guard is disposed within an opening defined in a portion of the storage bag; the port guard extends into an interior of the storage bag configured to store an accessory; and the opening defined in the portion of the storage bag is configured to allow the accessory to be coupled to the accessory cable port while the accessory is stored within the interior of the storage bag and while the storage bag is closed. an accessory cable port disposed on an exterior surface of the defibrillator and configured to receive a connector of an accessory cable ; a port guard partially surrounding the accessory cable port and protruding from the exterior surface of the defibrillator; and a storage bag coupled to a portion of the defibrillator ; wherein: the port guard is disposed within an opening defined in a portion of the storage bag; the port guard extends into an interior of the storage bag configured to store an accessory; and the opening defined in the portion of the storage bag is configured to allow the accessory to be coupled to the accessory cable port while the accessory is stored within the interior of the storage bag and while the storage bag is closed. the port guard is disposed within an opening defined in a portion of the storage bag; the port guard extends into an interior of the storage bag configured to store an accessory; and the opening defined in the portion of the storage bag is configured to allow the accessory to be coupled to the accessory cable port while the accessory is stored within the interior of the storage bag and while the storage bag is closed.
A cell seeding and culturing device capable of forming a nerve cell network, the device comprising: a cell culturing substrate capable of forming a nerve cell network, having a plurality of cell arrangement areas surrounded by a plurality of projections , which inhibit cell moving and loss; the device being characterized in that it comprises a flow channel substrate having a plurality of through holes through which cells are allowed to pass, and being arranged on the culturing substrate , wherein each of the through holes defines a flow channel, wherein the upper side of the substrate is an entrance and the lower side of the substrate is an exit , wherein the flow channel is tapered from an entrance to an exit so as to seed cells, the exit of each flow channel is located above the cell arrangement areas , and the size of the exit is smaller than that of the cell arrangement area, and wherein a spacer member having a thickness greater than the height of the projections is arranged between the culturing substrate and the flow channel substrate . a cell culturing substrate capable of forming a nerve cell network, having a plurality of cell arrangement areas surrounded by a plurality of projections , which inhibit cell moving and loss; the device being characterized in that it comprises a flow channel substrate having a plurality of through holes through which cells are allowed to pass, and being arranged on the culturing substrate , wherein each of the through holes defines a flow channel, wherein the upper side of the substrate is an entrance and the lower side of the substrate is an exit , wherein the flow channel is tapered from an entrance to an exit so as to seed cells, the exit of each flow channel is located above the cell arrangement areas , and the size of the exit is smaller than that of the cell arrangement area, and wherein a spacer member having a thickness greater than the height of the projections is arranged between the culturing substrate and the flow channel substrate .
A method for switching memory cells in a three-dimensional chip, which is a crystal with a multilayer three-dimensional structure that consist of memory cell elements formed with their electrical communication lines that go out to the crystal facets and with logical schemes of switching the cells, characterized in that the communication lines form horizontal rows and columns in each layer of the multilayer crystal and vertical columns that go across all the layers, and in each node where the three communication lines converge, there are elements of the cell, the contacts of which are connected to the respective communication lines, the logical schemes of the switching are formed on one or several facets of the crystal, wherein said schemes communicate with the communication lines that go out to the respective facets of the crystal; wherein the memory cells are switched by simultaneously using the logical schemes of the switching and a focused flow of charged particles or electromagnetic radiation that is directed at one or several facets of the crystal whereto some electric communication lines go out to and that scans the crystal surface according to a preset program to choose a needed memory cell element. the communication lines form horizontal rows and columns in each layer of the multilayer crystal and vertical columns that go across all the layers, and in each node where the three communication lines converge, there are elements of the cell, the contacts of which are connected to the respective communication lines, the logical schemes of the switching are formed on one or several facets of the crystal, wherein said schemes communicate with the communication lines that go out to the respective facets of the crystal; wherein the memory cells are switched by simultaneously using the logical schemes of the switching and a focused flow of charged particles or electromagnetic radiation that is directed at one or several facets of the crystal whereto some electric communication lines go out to and that scans the crystal surface according to a preset program to choose a needed memory cell element.