mhurhangee/patent-ind-claim-en huggingface dataset:
A powder delivery system for an additive manufacturing device having a carrier gas source , a powder feeder , and a nozzle , the system comprising: a powder delivery line having an input section fluidly communicating with the carrier gas source and the powder feeder and an output section fluidly communicating with the nozzle ; a powder control valve as a peristaltic pump assembly disposed in the powder delivery line and having an input port fluidly communicating with the input section of the powder delivery line , an output port fluidly communicating with the output section of the powder delivery line , and return port , the powder control valve having a recirculation state configured to separate an input fluid flow entering the input port into an output fluid flow supplied to the outlet port and a return fluid flow supplied to the return port ; a return line fluidly communicating with the return port of the powder control valve ; and a collector fluidly communicating with the return line , wherein the peristaltic pump assembly comprises an output peristaltic pump configured to engage a flexible portion of the output section and a return peristaltic pump configured to engage a flexible portion of the return line and wherein the output peristaltic pump and the return peristaltic pump comprise rotors having shoes that are configured to pinch and roll the flexible portions to advance fluid flow through the output section and return line , respectively. a powder delivery line having an input section fluidly communicating with the carrier gas source and the powder feeder and an output section fluidly communicating with the nozzle ; a powder control valve as a peristaltic pump assembly disposed in the powder delivery line and having an input port fluidly communicating with the input section of the powder delivery line , an output port fluidly communicating with the output section of the powder delivery line , and return port , the powder control valve having a recirculation state configured to separate an input fluid flow entering the input port into an output fluid flow supplied to the outlet port and a return fluid flow supplied to the return port ; a return line fluidly communicating with the return port of the powder control valve ; and a collector fluidly communicating with the return line , wherein the peristaltic pump assembly comprises an output peristaltic pump configured to engage a flexible portion of the output section and a return peristaltic pump configured to engage a flexible portion of the return line and wherein the output peristaltic pump and the return peristaltic pump comprise rotors having shoes that are configured to pinch and roll the flexible portions to advance fluid flow through the output section and return line , respectively.
A method for configuring a second home automation device (D2) belonging to a home automation installation (Su) as part of a replacement of a first home automation device (D1), the method being implemented by a central control unit (U) of the home automation installation (Su) comprising at least one processing unit for containing and executing at least one computer program, at least one communication module intended for monitoring and/or control of at least one home automation device and at least one module for communication with the management unit or by a remote management unit (Sv) and comprising the following steps: - recording (ERU1) at least one set of data or configuration instructions (cfg1) associated with a unique identifier of a first home automation device (D1). - receiving (ERU9) a configuration request (MCfgRq) related to an identifier of the second home automation device (D2); - determining (ERU10) an association between the second home automation device (D2) or its identifier (D2ID) on the one hand and the first home automation device (D1) or its identifier (D1ID) on the other hand; - determining (ERU11) at least one set of configuration data or instructions (cfg2) associated with the identifier of the second home automation device (D2) from at least one set of configuration data or instructions (cfg1) associated with the unique identifier of the first home automation device (D1); - sending (ERU12) at least one configuration message (MCfg) comprising at least one set of configuration data or instructions (cfg2) associated with the identifier of the second home automation device (D2) to the second home automation device (D2). - recording (ERU1) at least one set of data or configuration instructions (cfg1) associated with a unique identifier of a first home automation device (D1). - receiving (ERU9) a configuration request (MCfgRq) related to an identifier of the second home automation device (D2); - determining (ERU10) an association between the second home automation device (D2) or its identifier (D2ID) on the one hand and the first home automation device (D1) or its identifier (D1ID) on the other hand; - determining (ERU11) at least one set of configuration data or instructions (cfg2) associated with the identifier of the second home automation device (D2) from at least one set of configuration data or instructions (cfg1) associated with the unique identifier of the first home automation device (D1); - sending (ERU12) at least one configuration message (MCfg) comprising at least one set of configuration data or instructions (cfg2) associated with the identifier of the second home automation device (D2) to the second home automation device (D2).
An ablation device for ablating a posterior wall of a left atrium of a patient's heart, the device comprising a device body comprising: (a) an energy resorption compartment comprising a resorption surface having a general shape of the posterior wall of the left atrium of the patient's heart; (b) an insulation compartment disposed adjacent to the energy resorption compartment , the insulation compartment comprising an insulation surface; (c) a line coupled to a first side of the device body, the line comprising: (i) a fluid delivery channel in fluidic communication with the energy resorption compartment ; and (ii) a fluid removal channel in fluidic communication with the energy resorption compartment , wherein the fluid delivery channel is constructed and arranged to deliver a cryothermy ablation fluid and the fluid removal channel is constructed and arranged to remove the cryothermy ablation fluid such that the cryothermy ablation fluid is shuttled through the energy resorption compartment , wherein the insulation surface is disposed on an opposite side of the ablation device in relation to the resorption surface, wherein the insulation compartment is configured to insulate surrounding tissues from the energy resorption compartment , wherein each of the resorption surface and the insulation surface has a surface area of at least six cm 2 ; wherein the device body has a collapsed configuration wherein the device body comprises a collapsed size and shape such that the device body can be deployed via a minimally invasive procedure, and wherein the device body has an expanded configuration wherein the resorption surface is a relatively flat shape and is sized and shaped in the expanded configuration to contact a large planar area of the posterior wall of the left atrium of the patient's heart. (a) an energy resorption compartment comprising a resorption surface having a general shape of the posterior wall of the left atrium of the patient's heart; (b) an insulation compartment disposed adjacent to the energy resorption compartment , the insulation compartment comprising an insulation surface; (c) a line coupled to a first side of the device body, the line comprising: (i) a fluid delivery channel in fluidic communication with the energy resorption compartment ; and (ii) a fluid removal channel in fluidic communication with the energy resorption compartment , wherein the fluid delivery channel is constructed and arranged to deliver a cryothermy ablation fluid and the fluid removal channel is constructed and arranged to remove the cryothermy ablation fluid such that the cryothermy ablation fluid is shuttled through the energy resorption compartment , (i) a fluid delivery channel in fluidic communication with the energy resorption compartment ; and (ii) a fluid removal channel in fluidic communication with the energy resorption compartment , wherein the fluid delivery channel is constructed and arranged to deliver a cryothermy ablation fluid and the fluid removal channel is constructed and arranged to remove the cryothermy ablation fluid such that the cryothermy ablation fluid is shuttled through the energy resorption compartment ,
Textile fabric comprising a staple fiber yarn made of a staple fiber blend, wherein the blend comprises meta-aramid staple fibers, para-aramid staple fibers, and poly lactic acid staple fibers.
A surgical mesh for use in a surgical procedure for vaginal prolapse repair, the mesh including a first fibre or yarn , , and a second fibre or yarn , , , wherein the surgical mesh is knitted so that the first fibre or yarn , , is freely able to slide over the second fibre or yarn , , , wherein the surgical mesh has a porosity at rest of 70% or more wherein the average diameter of a pore at rest is 1 centimetre or more.
An arrangement for reducing resistance to the advance of a vessel during its navigation, comprising: - at least one rotating body of revolution attached to said vessel by support and draft control means associated with its longitudinal rotation axis which is arranged perpendicular to the direction of advance of said vessel , and associated with driving means, said at least one rotating body of revolution located in front of the bow or behind the stern of said vessel , - the rotation of said at least one rotating body of revolution is synchronized with the forward speed of said vessel , wherein the rotating body of revolution closest to the hull of said vessel is separated from said hull of said vessel by a clearance of approximately 5% or less of its maximum diameter; characterized in that - said support and draft control means are forks associated with pistons and maintain said rotating body of revolution submerged in the order of 30% of its maximum diameter during navigation; - said driving means rotatably impel said rotating body of revolution , said driving means being engines, and being associated to said longitudinal rotation axis of said at least one rotating body of revolution by transmission means. - at least one rotating body of revolution attached to said vessel by support and draft control means associated with its longitudinal rotation axis which is arranged perpendicular to the direction of advance of said vessel , and associated with driving means, said at least one rotating body of revolution located in front of the bow or behind the stern of said vessel , - the rotation of said at least one rotating body of revolution is synchronized with the forward speed of said vessel , wherein the rotating body of revolution closest to the hull of said vessel is separated from said hull of said vessel by a clearance of approximately 5% or less of its maximum diameter; characterized in that - said support and draft control means are forks associated with pistons and maintain said rotating body of revolution submerged in the order of 30% of its maximum diameter during navigation; - said driving means rotatably impel said rotating body of revolution , said driving means being engines, and being associated to said longitudinal rotation axis of said at least one rotating body of revolution by transmission means.
A folding personal mobility vehicle comprising: a foothold part having a front foothold part whose front portion is provided with a wheel carrier provided with a front wheel and a rear foothold part whose rear portion is provided with a rear wheel , the front foothold part and the rear foothold part being rotatably coupled to each other with respect to a hinge shaft ; and a handle part provided with a handle and coupled to the wheel carrier by a first hinge locking mechanism ; characterized in that the rear foothold part rotates with respect to the hinge shaft to be folded on the front foothold part and the handle part rotates with respect to the first hinge locking mechanism to be folded on the rear foothold part , such that the rear foothold part is positioned between the handle part and the front foothold part while being folded. a foothold part having a front foothold part whose front portion is provided with a wheel carrier provided with a front wheel and a rear foothold part whose rear portion is provided with a rear wheel , the front foothold part and the rear foothold part being rotatably coupled to each other with respect to a hinge shaft ; and a handle part provided with a handle and coupled to the wheel carrier by a first hinge locking mechanism ; characterized in that the rear foothold part rotates with respect to the hinge shaft to be folded on the front foothold part and the handle part rotates with respect to the first hinge locking mechanism to be folded on the rear foothold part , such that the rear foothold part is positioned between the handle part and the front foothold part while being folded.
A heat exchanger system for a gas turbine engine , comprising: a first structure at least partially defining a first plenum configured to receive a first air stream ; a second structure at least partially defining a second plenum configured to receive a second air stream having lower pressure than the first air stream ; a third structure at least partially defining a third plenum configured to receive a third air stream having lower pressure than the second air stream ; a second duct surrounding the second air stream ; and a heat exchanger configured for operative communication with the first air stream , the second air stream , and the third air stream while disposed between the second air stream and the third air stream , the heat exchanger configured to transfer heat from a portion of the first air stream to a portion of the second air stream at the heat exchanger , the portion of the second air stream flowing to the third air stream ; the heat exchanger system being characterized in that the heat exchanger includes a flow metering device configured to control flow through the heat exchanger ; and a scoop integrated into the flow metering device , the scoop configured to capture and direct maximum airflow into the heat exchanger at an elevated pressure; wherein the heat exchanger is disposed within the second duct between the second air stream and the third air stream . a first structure at least partially defining a first plenum configured to receive a first air stream ; a second structure at least partially defining a second plenum configured to receive a second air stream having lower pressure than the first air stream ; a third structure at least partially defining a third plenum configured to receive a third air stream having lower pressure than the second air stream ; a second duct surrounding the second air stream ; and a heat exchanger configured for operative communication with the first air stream , the second air stream , and the third air stream while disposed between the second air stream and the third air stream , the heat exchanger configured to transfer heat from a portion of the first air stream to a portion of the second air stream at the heat exchanger , the portion of the second air stream flowing to the third air stream ; the heat exchanger system being characterized in that the heat exchanger includes a flow metering device configured to control flow through the heat exchanger ; and a scoop integrated into the flow metering device , the scoop configured to capture and direct maximum airflow into the heat exchanger at an elevated pressure; wherein the heat exchanger is disposed within the second duct between the second air stream and the third air stream .
A resistance control system of an amusement attraction , the resistance control system comprising: a support assembly comprising a base , a pivot joint , and a support beam extending between the base and the pivot joint ; a spring plate for supporting a rider , coupled to the pivot joint of the support assembly ; at least one spring engaged with the spring plate ; an actuator plate positioned between the spring plate and the base of the support assembly , the at least one spring being configured to selectively compress against the actuator plate in response to movements of the rider ; and at least one actuator coupled between the actuator plate and the base , wherein the at least one actuator is configured to move and secure the actuator plate relative to the pivot joint to adjust a resistance to movement about the pivot joint by changing a separation distance between the spring plate and the actuator plate . a support assembly comprising a base , a pivot joint , and a support beam extending between the base and the pivot joint ; a spring plate for supporting a rider , coupled to the pivot joint of the support assembly ; at least one spring engaged with the spring plate ; an actuator plate positioned between the spring plate and the base of the support assembly , the at least one spring being configured to selectively compress against the actuator plate in response to movements of the rider ; and at least one actuator coupled between the actuator plate and the base , wherein the at least one actuator is configured to move and secure the actuator plate relative to the pivot joint to adjust a resistance to movement about the pivot joint by changing a separation distance between the spring plate and the actuator plate .
A method of generating a PDX1+ progenitor cell by contacting an embryonic stem cell with an effective amount of a retinoic acid compound, and not contacting the embryonic stem cell with a bone morphogenic protein (BMP) inhibitor prior to expression of NKX6.1 by the cell, thereby inducing formation of a PDX1+ progenitor cell, wherein the embryonic stem cell is contacted with an effective amount of retinoic acid compound alone to induce formation of a PDX1+ progenitor cell.
A method for terminating a cable, said cable including a plurality of strands made of synthetic filaments, at least a portion of which are non-parallel strands , comprising: a. straightening a portion of said cable to form a straight portion ; b. applying a binder to said cable proximate said straight portion ; c. cutting each of said plurality of strands of said cable within said straight portion so that each of said plurality of strands has a cut end; d. securing a plurality of terminations to said cut ends; and e. gathering each of said terminations into a collector , which collector includes a central area and a peripheral area, with a first portion of said terminations being attached to said central area and a second portion of said terminations being attached to said peripheral area; characterized in that said connection between said second portion of said terminations and said peripheral area is length-adjustable so that the tension in each of said outer strands can be adjusted. a. straightening a portion of said cable to form a straight portion ; b. applying a binder to said cable proximate said straight portion ; c. cutting each of said plurality of strands of said cable within said straight portion so that each of said plurality of strands has a cut end; d. securing a plurality of terminations to said cut ends; and e. gathering each of said terminations into a collector , which collector includes a central area and a peripheral area, with a first portion of said terminations being attached to said central area and a second portion of said terminations being attached to said peripheral area;
A supported catalyst formed by combining a dewaxing catalyst and a metal oxide binder having a surface area of 100 m 2 /g or less in powder form prior to formulation of the supported catalyst, the supported catalyst comprising: a zeolite dewaxing catalyst with unidimensional 10-member ring pores and having a SiO 2 :Al 2 O 3 ratio of 100 or less; a metal hydrogenation component; and a metal oxide binder. a zeolite dewaxing catalyst with unidimensional 10-member ring pores and having a SiO 2 :Al 2 O 3 ratio of 100 or less; a metal hydrogenation component; and a metal oxide binder.
Pallet carrier trailer for a single-track vehicle, such as a bicycle, for transporting a pallet with elongate runners and at least one support plate connecting the runners, comprising two rear wheels , at least one front wheel and a chassis supported by the front wheel and the rear wheels with two longitudinal struts , which can be arranged under the support plate and between the runners for supporting the pallet, wherein the chassis comprises, in particular consists of, a first frame section , on which the at least one front wheel is mounted, and a second frame section , on which the rear wheels are mounted, characterised in that the first and the second frame section can be released from one another, in particular without tools, and in that the rear wheels define a track width (S) which is not greater than the width (B) of the pallet .
A method of wireless communication, said method comprising, generating a wake-up radio, in the following also referred to as WUR, packet comprising a wake-up radio signal for a wake-up radio of a wireless communication device, wherein said generating comprises: accessing a data transmission rate for transmitting said wake-up radio signal; selecting a predefined sequence from a plurality of predefined sequences based on said data transmission rate for transmitting said wake-up radio signal, wherein each of said plurality of predefined sequences is operable to indicate a different data transmission rate for WUR packet transmission; generating a preamble for said WUR packet , wherein said preamble comprises said predefined sequence; and generating control information for said WUR packet wherein said generating said WUR packet further comprises modulating said preamble and said control information using On/Off Key, OOK, modulation; characterized by : transmitting both said preamble and said control information in said WUR packet using said data transmission rate; wherein said WUR packet is free of training symbol. accessing a data transmission rate for transmitting said wake-up radio signal; selecting a predefined sequence from a plurality of predefined sequences based on said data transmission rate for transmitting said wake-up radio signal, wherein each of said plurality of predefined sequences is operable to indicate a different data transmission rate for WUR packet transmission; generating a preamble for said WUR packet , wherein said preamble comprises said predefined sequence; and generating control information for said WUR packet wherein said generating said WUR packet further comprises modulating said preamble and said control information using On/Off Key, OOK, modulation; characterized by : transmitting both said preamble and said control information in said WUR packet using said data transmission rate; wherein said WUR packet is free of training symbol.