mhurhangee/patent-ind-claim-en huggingface dataset:
An admixing device, comprising: a mixing machine with a controller ; the mixing machine being configured to engage with a fluid circuit ; the fluid circuit having a connector configured for connection to a source of pure water and a connector configured for connecting respectively to at least one source of medicament concentrate ; the fluid circuit having a mixing container and a manifold line ; the mixing machine further having a pressure sensor configured to engage with the fluid circuit to indicate a pressure of fluid in the manifold line of the fluid circuit, the manifold line having a connector configured to connect to a selected one of several different medicament user devices ; the controller being configured to, by feedback control, control a pump actuator to maintain a respective target fluid pressure at an inlet to said selected one of several different medicament user devices ; and the respective target fluid pressure corresponding respectively to a selected one of multiple different medicament user devices , wherein the mixing machine has the pump actuator and said fluid circuit has a pumping portion configured to engage said pump actuator , the mixing machine and the pumping portion are connected between said mixing container and said manifold line , and the pump actuator is configured to pump fluid into and out of said mixing container in a circular path to mix contents of said mixing container . a mixing machine with a controller ; the mixing machine being configured to engage with a fluid circuit ; the fluid circuit having a connector configured for connection to a source of pure water and a connector configured for connecting respectively to at least one source of medicament concentrate ; the fluid circuit having a mixing container and a manifold line ; the mixing machine further having a pressure sensor configured to engage with the fluid circuit to indicate a pressure of fluid in the manifold line of the fluid circuit, the manifold line having a connector configured to connect to a selected one of several different medicament user devices ; the controller being configured to, by feedback control, control a pump actuator to maintain a respective target fluid pressure at an inlet to said selected one of several different medicament user devices ; and the respective target fluid pressure corresponding respectively to a selected one of multiple different medicament user devices , wherein the mixing machine has the pump actuator and said fluid circuit has a pumping portion configured to engage said pump actuator , the mixing machine and the pumping portion are connected between said mixing container and said manifold line , and the pump actuator is configured to pump fluid into and out of said mixing container in a circular path to mix contents of said mixing container .
Passive valve for a fuel injector comprising - a valve body extending along a longitudinal axis (L) from a fluid inlet end to a fluid outlet end , having a fluid outlet opening at the fluid outlet end and having a cavity which hydraulically couples the fluid inlet end to the fluid outlet end , - a sealing element which seals the fluid outlet opening in a closing position and is axially displaceable away from the closing position for unsealing the fluid outlet opening , and - a spring element having a first axial end which is fixedly coupled to the valve body and a second axial end which is axially moveable relative to the valve body wherein - the passive valve further comprises an elongated connection member , separate from and fixed to the sealing element , the connection member bridging an axial gap between the second axial end of the spring element and the sealing element and mechanically coupling the second axial end of the spring element to the sealing element and the connection member transfers the spring force to the sealing element for biasing the sealing element in axial direction towards the closing position, wherein the passive valve is an outward opening valve, characterized in that the spring element is a tension spring and is preloaded by expansion so that it exerts a spring force on the connection member and in that the spring element and the connection member are integrally formed as a one-pieced part, in particular from one piece of spring wire. - a valve body extending along a longitudinal axis (L) from a fluid inlet end to a fluid outlet end , having a fluid outlet opening at the fluid outlet end and having a cavity which hydraulically couples the fluid inlet end to the fluid outlet end , - a sealing element which seals the fluid outlet opening in a closing position and is axially displaceable away from the closing position for unsealing the fluid outlet opening , and - a spring element having a first axial end which is fixedly coupled to the valve body and a second axial end which is axially moveable relative to the valve body wherein - the passive valve further comprises an elongated connection member , separate from and fixed to the sealing element , the connection member bridging an axial gap between the second axial end of the spring element and the sealing element and mechanically coupling the second axial end of the spring element to the sealing element and the connection member transfers the spring force to the sealing element for biasing the sealing element in axial direction towards the closing position, wherein the passive valve is an outward opening valve, characterized in that the spring element is a tension spring and is preloaded by expansion so that it exerts a spring force on the connection member and in that the spring element and the connection member are integrally formed as a one-pieced part, in particular from one piece of spring wire.
A direct current plasma arc furnace for melting and/or treating a material by production of electric arcs and providing a molten product, the furnace comprising: a tank comprising: a crucible delimiting a chamber configured to receive material to be melted and/or treated; a plurality of refractory walls surrounding the outer surface of the crucible ; and a metallic frame covering the refractory walls; a heating system configured for heating the received material, the heating system comprising a first electrode acting as cathode and a second electrode acting as anode, wherein the first electrode acting as cathode is a movable electrode configured to project vertically into the chamber delimited by the crucible ; wherein the crucible is made of a material comprising at least 98% in weight of synthetic graphite, the furnace being characterized in that the crucible is part of an anode system, the anode system consisting of the crucible , said second electrode and at least one part (12', 12") connecting the crucible and the second electrode , said crucible having a double function: receiving and holding material to be melted and/or treated and providing electric conduction for the flow of current to heat said material, in such a way that, in use of the furnace , the voltage potential difference between the cathode and any point of the surface of the crucible defined to be in contact with the material to be melted and/or treated is the same; and wherein said at least one part (12', 12") of the anode system comprises: a first elongated portion having a first end connected to the bottom wall of the crucible and extending radially therefrom; and a second elongated portion (12") having a first end connected to the second end of the first elongated portion , the second elongated portion (12") extending vertically until its second end shows up outside the furnace . a tank comprising: a crucible delimiting a chamber configured to receive material to be melted and/or treated; a plurality of refractory walls surrounding the outer surface of the crucible ; and a metallic frame covering the refractory walls; a heating system configured for heating the received material, the heating system comprising a first electrode acting as cathode and a second electrode acting as anode, wherein the first electrode acting as cathode is a movable electrode configured to project vertically into the chamber delimited by the crucible ; wherein the crucible is made of a material comprising at least 98% in weight of synthetic graphite,
A hydraulic device comprising a housing , a shaft which is mounted in the housing and rotatable about a first axis of rotation , wherein the shaft has a flange extending perpendicularly to the first axis , a plurality of pistons which are fixed to the flange at equiangular distance about the first axis of rotation , a plurality of cylindrical sleeves cooperating with the pistons to form respective compression chambers of variable volume, wherein the cylindrical sleeves are rotatable about a second axis of rotation which intersects the first axis of rotation by an acute angle such that upon rotating the shaft the volumes of the compression chambers change, wherein each piston has a piston head including a circumferential wall of which the outer side is ball-shaped and the inner side surrounds a cavity , wherein each of the pistons is fixed to the flange by means of a piston pin extending through the piston and having a piston pin head including a circumferential outer side facing the inner side of the circumferential wall of the piston head , wherein the piston and the piston pin are separate parts, and characterized in that the piston pin head rests on a bottom of a piston recess inside the piston head .
An archery string , comprising: a length having a central axis; a first load-bearing path and a second load-bearing path, the first and second load-bearing paths being laterally spaced apart relative to each other along the length, the first load-bearing path extending through a first bundle of entwined strands and the second load-bearing path extending through a second bundle of entwined strands , the first and second bundles , of entwined strands being separate from each other; a binding holding the first and second load-bearing paths substantially parallel to each other along at least a portion of the length of the string; wherein a plane through the central axis and the first and second load-bearing paths is configured not to rotate relative to the central axis upon axial elongation or axial contraction of the length; characterized in that the first bundle of entwined strands is twisted in a direction of rotation and the second bundle of entwined strands is twisted in the same direction of rotation. a length having a central axis; a first load-bearing path and a second load-bearing path, the first and second load-bearing paths being laterally spaced apart relative to each other along the length, the first load-bearing path extending through a first bundle of entwined strands and the second load-bearing path extending through a second bundle of entwined strands , the first and second bundles , of entwined strands being separate from each other; a binding holding the first and second load-bearing paths substantially parallel to each other along at least a portion of the length of the string; wherein a plane through the central axis and the first and second load-bearing paths is configured not to rotate relative to the central axis upon axial elongation or axial contraction of the length; characterized in that the first bundle of entwined strands is twisted in a direction of rotation and the second bundle of entwined strands is twisted in the same direction of rotation.
A dyeing machine comprising a deflector containing nozzles (21; 22), wherein the deflector includes a delivery channel , and a first nozzle is set up in the entrance of the delivery channel , and downstream of the first nozzle is connected with a curved path, and at the end of the curved path is connected with a second nozzle , and next to the second nozzle , is a delivery plate placed in the bottom of the fabric delivery channel , characterized in that there is a delivery flute mid-way of the delivery channel , placed between the first nozzle and the delivery plate , which contains a two section curved side wall, the mentioned side wall set up on both sides of the delivery channel , and wherein the outlet direction of the second nozzle is faced obliquely upward, and the incline plane of the delivery plate is facing the second nozzle .
A head stand container closure , the closure comprising a base , and a lid having a top plate upon which the closure rests in use, the base is attachable to a container and the lid is attached or attachable to the base, characterized in that the closure comprises an internal tamper-evident member comprising a part which is initially spaced from the lid top plate and upon first opening of the closure the part moves to the top plate when the closure is in a head down orientation.
A method of chemically-mechanically polishing a substrate, the method comprising: (a) contacting a substrate containing a low-k dielectric composition, wherein the low-k dielectric composition has a dielectric constant between 2 and 3 and the low-k dielectric composition includes less than about 50% by weight of carbon, with a polishing pad and a chemical-mechanical polishing composition comprising water and abrasive particles having a positive surface charge and a zeta potential of at least about +10 mV, wherein the abrasive particles include wet process ceria and wherein the polishing composition has a pH of from about 3 to about 6; (b) moving the polishing pad and the chemical-mechanical polishing composition relative to the substrate; and (c) abrading at least a portion of the substrate to polish the substrate. (a) contacting a substrate containing a low-k dielectric composition, wherein the low-k dielectric composition has a dielectric constant between 2 and 3 and the low-k dielectric composition includes less than about 50% by weight of carbon, with a polishing pad and a chemical-mechanical polishing composition comprising water and abrasive particles having a positive surface charge and a zeta potential of at least about +10 mV, wherein the abrasive particles include wet process ceria and wherein the polishing composition has a pH of from about 3 to about 6; (b) moving the polishing pad and the chemical-mechanical polishing composition relative to the substrate; and (c) abrading at least a portion of the substrate to polish the substrate.
1. A continuous centrifugal dewatering device comprising: an external case having an internal space; a feed supply pipe to which a slurry as a mixture of a solid and a liquid is supplied; a basket provided inside the external case , configured to receive a first gas and the slurry provided thereto and rotate to apply centrifugal force to the slurry; a plurality of holes formed in the basket and configured to discharge a liquid filtered from the slurry to the outside of the basket ; a pusher plate provided inside the basket and configured to discharge a slurry cake attached to an inner circumferential surface of the basket to the outside of the external case ; characterised by a non-contact seal configured to prevent the first gas from flowing into a space between the external case and the basket ; and a gas inlet to which a second gas, which flows in a reverse direction with respect to a flow direction of the first gas flowing to the space between the external case and the basket , is supplied. an external case having an internal space; a feed supply pipe to which a slurry as a mixture of a solid and a liquid is supplied; a basket provided inside the external case , configured to receive a first gas and the slurry provided thereto and rotate to apply centrifugal force to the slurry; a plurality of holes formed in the basket and configured to discharge a liquid filtered from the slurry to the outside of the basket ; a pusher plate provided inside the basket and configured to discharge a slurry cake attached to an inner circumferential surface of the basket to the outside of the external case ; characterised by a non-contact seal configured to prevent the first gas from flowing into a space between the external case and the basket ; and a gas inlet to which a second gas, which flows in a reverse direction with respect to a flow direction of the first gas flowing to the space between the external case and the basket , is supplied.
A method comprising: receiving encoded video including viewport metadata; decoding the video; extracting the viewport metadata including multiple viewports, the viewport metadata being associated with a frame of the received encoded video, each viewport corresponding with a region of interest; selecting one of the multiple viewports by receiving a user selection from among the multiple viewports; generating a viewport of the decoded video using the selected one of the multiple viewports based on the viewport metadata; and buffering the generated viewport for display, characterized in that the sizes of the multiple viewports are defined such as to create a zooming effect by making the field of view wider or narrower depending on the size of the selected viewport. receiving encoded video including viewport metadata; decoding the video; extracting the viewport metadata including multiple viewports, the viewport metadata being associated with a frame of the received encoded video, each viewport corresponding with a region of interest; selecting one of the multiple viewports by receiving a user selection from among the multiple viewports; generating a viewport of the decoded video using the selected one of the multiple viewports based on the viewport metadata; and buffering the generated viewport for display, characterized in that the sizes of the multiple viewports are defined such as to create a zooming effect by making the field of view wider or narrower depending on the size of the selected viewport.
A method for pipe coupling encapsulation comprising: placing two elastomeric partial rings around pipes (3,4; 5,6) on opposite sides of a leaking joint coupling ; taking a repair coupling , which comprises a band and opposing clamp members extending outwards from ends of said band , and placing said band around said leaking joint coupling such that opposite end portions of said band overlie said elastomeric partial rings ; and tightening said opposing clamp members towards each other with one or more tightening elements ; characterised in that prior to placing said band around said leaking joint coupling , end portions of said elastomeric partial rings are secured to each other with male and female connections . placing two elastomeric partial rings around pipes (3,4; 5,6) on opposite sides of a leaking joint coupling ; taking a repair coupling , which comprises a band and opposing clamp members extending outwards from ends of said band , and placing said band around said leaking joint coupling such that opposite end portions of said band overlie said elastomeric partial rings ; and tightening said opposing clamp members towards each other with one or more tightening elements ; characterised in that prior to placing said band around said leaking joint coupling , end portions of said elastomeric partial rings are secured to each other with male and female connections .
A wiper blade comprising: a wiper strip having a wide portion, and a lip; an elongate backing element having a top portion, and two opposing leg that descend from the top portion, wherein each opposing leg has a claw which extends towards the other opposing leg, such that a gap between the claws is narrower than a width of the wide portion of the wiper strip, wherein the claws, legs, and top portion define a wiper strip cavity sized to receive the wide portion of the wiper strip; characterized in that the wiper blade further comprises a wiper sleeve having a base from which two opposing legs descend, wherein each leg of the wiper sleeve has a claw that extends towards the opposing leg of the wiper sleeve, the wiper sleeve base, legs and claws, defining a sleeve cavity, where the wiper sleeve cavity is sized to receive a top strip of the wiper strip; and wherein the wiper sleeve further comprises a tongue on a top surface of the sleeve base and the backing element further comprises an upper recess sized to receive the tongue. a wiper strip having a wide portion, and a lip; an elongate backing element having a top portion, and two opposing leg that descend from the top portion, wherein each opposing leg has a claw which extends towards the other opposing leg, such that a gap between the claws is narrower than a width of the wide portion of the wiper strip, wherein the claws, legs, and top portion define a wiper strip cavity sized to receive the wide portion of the wiper strip; characterized in that the wiper blade further comprises a wiper sleeve having a base from which two opposing legs descend, wherein each leg of the wiper sleeve has a claw that extends towards the opposing leg of the wiper sleeve, the wiper sleeve base, legs and claws, defining a sleeve cavity, where the wiper sleeve cavity is sized to receive a top strip of the wiper strip; and wherein the wiper sleeve further comprises a tongue on a top surface of the sleeve base and the backing element further comprises an upper recess sized to receive the tongue.
Chair, comprising a chair base , a seat part connected thereto, a backrest connected thereto, wherein the seat part is pivotable about at least one horizontal or inclined horizontal axis, characterised in that the seat part has a seat surface for a buttocks region and at least three independently adjustable seat elements for a thigh region of a person sitting on the chair, the operating positions of which are individually adjustable, and that the horizontal pivot axis of the seat part is arranged approximately centrally above the seat surface of the seat part, whereby the horizontal pivot axis is approximately coaxial with a hip joint axis of the person. characterised in that the seat part has a seat surface for a buttocks region and at least three independently adjustable seat elements for a thigh region of a person sitting on the chair, the operating positions of which are individually adjustable, and that the horizontal pivot axis of the seat part is arranged approximately centrally above the seat surface of the seat part, whereby the horizontal pivot axis is approximately coaxial with a hip joint axis of the person.