mhurhangee/patent-ind-claim-en huggingface dataset:
A chip-scale atomic clock , comprising: a physics package ; a laser die located in a first thermal zone in the physics package; an isothermal cage located in the physics package, the isothermal cage surrounding the laser die in the first thermal zone; a quarter wave plate mounted in the physics package and in optical communication with the laser die through an opening in the isothermal cage; a vapor cell mounted in the physics package and in optical communication with the quarter wave plate, the vapor cell located in a second thermal zone that is independent from the first thermal zone; and an optical detector mounted in the physics package and in optical communication with the vapor cell; wherein the first thermal zone provides a first operation temperature at a first stability point associated with the laser die, and the second thermal zone provides a second operation temperature at a second stability point associated with the vapor cell; wherein the isothermal cage is configured to maintain the first thermal zone at the first operation temperature at a first stability point associated with the laser die. a physics package ; a laser die located in a first thermal zone in the physics package; an isothermal cage located in the physics package, the isothermal cage surrounding the laser die in the first thermal zone; a quarter wave plate mounted in the physics package and in optical communication with the laser die through an opening in the isothermal cage; a vapor cell mounted in the physics package and in optical communication with the quarter wave plate, the vapor cell located in a second thermal zone that is independent from the first thermal zone; and an optical detector mounted in the physics package and in optical communication with the vapor cell; wherein the first thermal zone provides a first operation temperature at a first stability point associated with the laser die, and the second thermal zone provides a second operation temperature at a second stability point associated with the vapor cell; wherein the isothermal cage is configured to maintain the first thermal zone at the first operation temperature at a first stability point associated with the laser die.
A mechanical seal assembly for coaxial arrangement around a rotatable shaft of a machine to inhibit the emission of a pressurized gas from within the machine, the mechanical seal assembly comprising: a mechanical seal including a rotating ring presenting a first annular seal face and a stationary ring presenting a second annular seal face oriented in opposed juxtaposition to the first annular seal face, the first and second annular seal faces being axially shiftable relative to each other at least in part by a flow of sealing fluid passing between the first and second annular seal faces; characterised by an annular plunger at least partially surrounding the mechanical seal and being axially slidable between - an open position wherein an inboard end of the plunger is axially spaced apart from a plunger seat , thereby permitting the flow of sealing fluid to the mechanical seal through a passageway defined between the inboard end of the plunger and the plunger seat , and a closed position wherein the inboard end of the plunger abuts the plunger seat , such that the flow of the sealing fluid through the passageway to the mechanical seal is inhibited. a mechanical seal including a rotating ring presenting a first annular seal face and a stationary ring presenting a second annular seal face oriented in opposed juxtaposition to the first annular seal face, the first and second annular seal faces being axially shiftable relative to each other at least in part by a flow of sealing fluid passing between the first and second annular seal faces; characterised by an annular plunger at least partially surrounding the mechanical seal and being axially slidable between - an open position wherein an inboard end of the plunger is axially spaced apart from a plunger seat , thereby permitting the flow of sealing fluid to the mechanical seal through a passageway defined between the inboard end of the plunger and the plunger seat , and a closed position wherein the inboard end of the plunger abuts the plunger seat , such that the flow of the sealing fluid through the passageway to the mechanical seal is inhibited. an open position wherein an inboard end of the plunger is axially spaced apart from a plunger seat , thereby permitting the flow of sealing fluid to the mechanical seal through a passageway defined between the inboard end of the plunger and the plunger seat , and a closed position wherein the inboard end of the plunger abuts the plunger seat , such that the flow of the sealing fluid through the passageway to the mechanical seal is inhibited.
A valve lifter assembly comprising: a compound collar for limiting in-service rotation of valve lifters , including a mounting sleeve having a first inner peripheral surface forming a first lifter bore , a guide sleeve having a second inner peripheral surface forming a second lifter bore , a bridge attaching the guide sleeve to the mounting sleeve , and an outer peripheral surface formed in part upon each of the mounting sleeve , the guide sleeve , and the bridge ; a valve lifter including a first lifter end and a second lifter end , a lifting surface facing a direction of the first lifter end , a cam follower mounted to the second lifter end , and the first lifter end is positionable in either of the first lifter bore or the second lifter bore ; characterised in that the second lifter bore is enlarged relative to the first lifter bore and congruent with the first lifter bore , such that the valve lifter has an interference-fit installation configuration with the mounting sleeve and a slip-fit installation configuration with the guide sleeve . a compound collar for limiting in-service rotation of valve lifters , including a mounting sleeve having a first inner peripheral surface forming a first lifter bore , a guide sleeve having a second inner peripheral surface forming a second lifter bore , a bridge attaching the guide sleeve to the mounting sleeve , and an outer peripheral surface formed in part upon each of the mounting sleeve , the guide sleeve , and the bridge ; a valve lifter including a first lifter end and a second lifter end , a lifting surface facing a direction of the first lifter end , a cam follower mounted to the second lifter end , and the first lifter end is positionable in either of the first lifter bore or the second lifter bore ; characterised in that the second lifter bore is enlarged relative to the first lifter bore and congruent with the first lifter bore , such that the valve lifter has an interference-fit installation configuration with the mounting sleeve and a slip-fit installation configuration with the guide sleeve .
A washing machine, comprising a drainage structure, whereby the drainage structure comprises: an annular groove arranged around a central hole , the central hole being arranged at the center of an inner tub bottom of the washing machine in which an inner tub shaft is arranged, a water flow passage provided on the annular groove , the water flow passage communicating an inner part and an outer part of the inner tub , and a sealing member with which the annular groove is provided, the sealing member being configured to reciprocate to control an on-off state of the water flow passage , whereby the water flow passage is at least one opening which is provided on a bottom wall of the annular groove , at least a part of a driving member extends into said opening to drive the sealing member , and the driving member comprises a lever , a supporting point of the lever and a driving part of the lever ; wherein the supporting point of the lever is arranged at an inner bottom of the outer tub , and a middle part of the lever hinges with the supporting point ; whereby one end of the lever extends into the opening and is located below the sealing member , and another end of the lever is connected with the driving part of the lever . an annular groove arranged around a central hole , the central hole being arranged at the center of an inner tub bottom of the washing machine in which an inner tub shaft is arranged, a water flow passage provided on the annular groove , the water flow passage communicating an inner part and an outer part of the inner tub , and a sealing member with which the annular groove is provided, the sealing member being configured to reciprocate to control an on-off state of the water flow passage , whereby the water flow passage is at least one opening which is provided on a bottom wall of the annular groove , at least a part of a driving member extends into said opening to drive the sealing member , and the driving member comprises a lever , a supporting point of the lever and a driving part of the lever ; wherein the supporting point of the lever is arranged at an inner bottom of the outer tub , and a middle part of the lever hinges with the supporting point ; whereby one end of the lever extends into the opening and is located below the sealing member , and another end of the lever is connected with the driving part of the lever .
Apparatus comprising means (31, 32, P) configured for: - generating (S1) a dataset specifying, for a plurality of communication lines: - a channel frequency response of a communication line having one or two bridged taps, and - a set of M lengths of bridged taps associated with the communication line, with M greater than one, characterized in that said means are further configured for: - training (S2), based on the dataset, a machine learning model configured for determining, based on the channel frequency response of a communication line, a set of M lengths of bridged taps associated with the communication line. - generating (S1) a dataset specifying, for a plurality of communication lines: - a channel frequency response of a communication line having one or two bridged taps, and - a set of M lengths of bridged taps associated with the communication line, with M greater than one, characterized in that said means are further configured for: - training (S2), based on the dataset, a machine learning model configured for determining, based on the channel frequency response of a communication line, a set of M lengths of bridged taps associated with the communication line. - a channel frequency response of a communication line having one or two bridged taps, and - a set of M lengths of bridged taps associated with the communication line, with M greater than one, - training (S2), based on the dataset, a machine learning model configured for determining, based on the channel frequency response of a communication line, a set of M lengths of bridged taps associated with the communication line.
A lycopene food colorant having a fresh-keeping function, wherein the food colorant is prepared from raw materials by mixing, emulsifying, and grinding the raw materials, wherein the raw materials consist of the following components: 1% to 3% of a lycopene crystal, 1% to 5% of an oil-soluble emulsifier, 5% to 15% of a water-soluble emulsifier, 0.5% to 5% of an antioxidant, 60% to 70% of glycerol, and water in balance, based on mass percentage; wherein the D 50 of the food colorant is 0.55 to 0.65 μm; and the tone values of the food colorant are L*25 to 35, a*30 to 35, and b*20 to 25, wherein the viscosity of the food colorant is 20,000 to 40,000 mPa·s at a temperature of 25°C and a relative humidity of 60%. wherein the D 50 of the food colorant is 0.55 to 0.65 μm; and the tone values of the food colorant are L*25 to 35, a*30 to 35, and b*20 to 25, wherein the viscosity of the food colorant is 20,000 to 40,000 mPa·s at a temperature of 25°C and a relative humidity of 60%.
A system for modifying tissue to provide a therapeutic benefit to a patient, the system comprising: a tissue treatment device for treating target tissue comprising: a tissue treatment element constructed and arranged to apply a tissue modifying agent to the target tissue, wherein the tissue treatment element is configured to expand prior to the delivery of the tissue modifying agent; and a shaft with a proximal end and a distal portion and a lumen , wherein the tissue treatment element is positioned on the distal portion of the shaft ; a tissue modifying agent delivery unit configured to deliver the tissue modifying agent to the tissue treatment element through the lumen ; and one or more deployable occluding elements for preventing migration of the tissue modifying agent to non-target tissue; wherein the one or more deployable occluding elements are positioned within the lumen; a translatable push rod configured to be advanced to deploy the one or more deployable occluding elements from a distal end of the lumen ; wherein the target tissue comprises duodenal mucosal tissue, and wherein the system is configured to modify the target tissue to provide the therapeutic benefit. a tissue treatment device for treating target tissue comprising: a tissue treatment element constructed and arranged to apply a tissue modifying agent to the target tissue, wherein the tissue treatment element is configured to expand prior to the delivery of the tissue modifying agent; and a shaft with a proximal end and a distal portion and a lumen , wherein the tissue treatment element is positioned on the distal portion of the shaft ; a tissue treatment element constructed and arranged to apply a tissue modifying agent to the target tissue, wherein the tissue treatment element is configured to expand prior to the delivery of the tissue modifying agent; and a shaft with a proximal end and a distal portion and a lumen , wherein the tissue treatment element is positioned on the distal portion of the shaft ; a tissue modifying agent delivery unit configured to deliver the tissue modifying agent to the tissue treatment element through the lumen ; and one or more deployable occluding elements for preventing migration of the tissue modifying agent to non-target tissue; wherein the one or more deployable occluding elements are positioned within the lumen; a translatable push rod configured to be advanced to deploy the one or more deployable occluding elements from a distal end of the lumen ; wherein the target tissue comprises duodenal mucosal tissue, and wherein the system is configured to modify the target tissue to provide the therapeutic benefit.
A method for detecting a hepatitis A virus (HAV) target nucleic acid in a sample, said method comprising: (A) contacting a sample suspected of containing HAV with an oligomer combination for amplifying a HAV nucleic acid target region, said oligomer combination comprising: (a) a first HAV amplification oligomer comprising a first target-hybridizing sequence that is SEQ ID NO: 2; and (b) a second HAV amplification oligomer comprising a second target-hybridizing sequence that is SEQ ID NO: 35; (B) performing an in vitro nucleic acid amplification reaction, wherein any HAV target nucleic acid present in said sample is used as a template for generating a HAV amplification product; and (C) detecting the presence or absence of the HAV amplification product, thereby indicating the presence or absence of HAV in said sample. (A) contacting a sample suspected of containing HAV with an oligomer combination for amplifying a HAV nucleic acid target region, said oligomer combination comprising: (a) a first HAV amplification oligomer comprising a first target-hybridizing sequence that is SEQ ID NO: 2; and (b) a second HAV amplification oligomer comprising a second target-hybridizing sequence that is SEQ ID NO: 35; (a) a first HAV amplification oligomer comprising a first target-hybridizing sequence that is SEQ ID NO: 2; and (b) a second HAV amplification oligomer comprising a second target-hybridizing sequence that is SEQ ID NO: 35; (B) performing an in vitro nucleic acid amplification reaction, wherein any HAV target nucleic acid present in said sample is used as a template for generating a HAV amplification product; and (C) detecting the presence or absence of the HAV amplification product, thereby indicating the presence or absence of HAV in said sample.
Composition comprising A) at least one peptidase, B) at least one biosurfactant selected from the group comprising rhamnolipids and sophorolipids, C) at least one anionic surfactant and D) water, characterized in that the peptidase is selected from the group of the metalloproteases of EC 3.4.24. A) at least one peptidase, B) at least one biosurfactant selected from the group comprising rhamnolipids and sophorolipids, C) at least one anionic surfactant and D) water,
A method of making a reinforced structure (M, 100) in a ground comprising the following steps: providing a boring tool comprising a boring tube having a distal end that carries a cutter member and means for causing the boring tube to vibrate; making a borehole (F, F') in the ground (S) with the help of the boring tool while causing the boring tube to vibrate, the boring tube being taken to a predetermined depth (H); said method being characterized in that : when the boring tube has reached the predetermined depth, a sealing grout (C) is injected into the boring tube in order to embed the boring tube in the sealing grout (C); and then the boring tube is detached from the boring tool, thereby obtaining a reinforced structure (M, 100) provided with a reinforcing element constituted by the boring tube . providing a boring tool comprising a boring tube having a distal end that carries a cutter member and means for causing the boring tube to vibrate; making a borehole (F, F') in the ground (S) with the help of the boring tool while causing the boring tube to vibrate, the boring tube being taken to a predetermined depth (H); when the boring tube has reached the predetermined depth, a sealing grout (C) is injected into the boring tube in order to embed the boring tube in the sealing grout (C); and then the boring tube is detached from the boring tool, thereby obtaining a reinforced structure (M, 100) provided with a reinforcing element constituted by the boring tube .
A sliding door fitting, in particular for an item of furniture , having a running rail , on which at least one running track is formed, and at least one runner having at least one roller , which is movable along a running track of the running rail , wherein a sliding door is fixable on the at least one runner , wherein at least one guide element for the at least one roller of the runner is installed on the running rail , which guide element forms a guide track laterally adjacent to the running track , which causes raising and subsequent sinking of the runner as the roller travels over it, the at least one guide element is formed as a butt joint element, which connects two sections of the running rail abutting one another to one another, characterized in that the at least one guide element extends through a recess in the running rail with at least one projection.
An apparatus for the conditioning of plastics material pre-forms with a tempering space for receiving a plurality of plastics material pre-forms , with a supply device in order to supply the plastics material pre-forms to the tempering space , with a removal device in order to remove the plastics material pre-forms out of the tempering space , and with a conveying device which conveys the plastics material pre-forms from the supply device to the removal device in such a way that each plastics material pre-form remains in the tempering space for a pre-set duration of the dwell period, wherein a temperature of the plastics material pre-forms being removable by the removal device is substantially constant irrespective of a duration of the dwell period of the plastics material pre-forms in the tempering space and the conveying device is with regard to its dimensions and transport speed designed in such a way that each plastics material pre-form can remain in the tempering space for a period of time of at least 5 minutes, characterised in that the conveying device conveys the plastics material pre-forms non-sorted at least in sections through the tempering space , wherein this is understood to mean that the plastics material preforms are conveyed in loose bulk through the tempering space and the longitudinal direction of the plastics material preforms conveyed in a non-sorted manner, is aligned in more than only one directions and are cooled or heated with a defined air flow.
An electric motor having a motor housing , in which a stator and a rotor are arranged, wherein the rotor is rotatably mounted in a bearing carrier in which is arranged a heat-conducting element in which a rolling bearing of the rotor is fixed, wherein the heat-conducting element is directly in heat-conducting contact with a cover of the motor housing , so that bearing heat produced in the rolling bearing is dissipated to the outside by way of the heat-conducting element and the cover , wherein the bearing carrier together with the heat-conducting element forms a fluid-tight, in particular gas-tight, separating element between a rotor space in which the rotor is arranged and a stator space in which the stator is arranged, wherein the bearing carrier has an end-face opening through which the heat-conducting element extends and projects over an end portion of the bearing carrier and reaches up to the cover , and wherein the bearing carrier , in the region of the end-face opening , has an annular cutout in which a sealing element is arranged.