mhurhangee/patent-ind-claim-en huggingface dataset:
Quick release system for an interchangeable watch strap on a clasp, the quick release system comprising: - an end link for securing the watch strap on the clasp , the end link comprising a body and two lateral end pieces placed on each side of the body , characterized by first lateral end piece being in one piece with the body and the second lateral end piece, called mobile end piece , able to slide away from the body , - a first bar extending from the first end piece , and comprising a first end being fixed to the first lateral end piece and a second free end cooperating with a bore of the mobile end piece ; - a second bar extending from the first end piece , comprising a first end able to slide inside the first end piece , and a second end articulated to the mobile end piece ; - a retaining stem arranged coaxial and fixed to the second bar , so that the mobile end piece is moveable parallel to a longitudinal axis of said retaining stem , and so that the mobile end piece can be moved from a locked position where the mobile end piece is held against the body , to an unlocked position where the mobile end piece is free, - locking means to lock the mobile end piece on the body , said locking means comprising a push button sliding inside the movable end link , and a locking pin fixed to the body and cooperating with the push button to allow said mobile end piece to be locked to or to be unlocked from the body of the end link . - an end link for securing the watch strap on the clasp , the end link comprising a body and two lateral end pieces placed on each side of the body , characterized by first lateral end piece being in one piece with the body and the second lateral end piece, called mobile end piece , able to slide away from the body , - a first bar extending from the first end piece , and comprising a first end being fixed to the first lateral end piece and a second free end cooperating with a bore of the mobile end piece ; - a second bar extending from the first end piece , comprising a first end able to slide inside the first end piece , and a second end articulated to the mobile end piece ; - a retaining stem arranged coaxial and fixed to the second bar , so that the mobile end piece is moveable parallel to a longitudinal axis of said retaining stem , and so that the mobile end piece can be moved from a locked position where the mobile end piece is held against the body , to an unlocked position where the mobile end piece is free, - locking means to lock the mobile end piece on the body , said locking means comprising a push button sliding inside the movable end link , and a locking pin fixed to the body and cooperating with the push button to allow said mobile end piece to be locked to or to be unlocked from the body of the end link .
A valve assembly, comprising: a source of sealing gas; a source of hot gas having a temperature higher than the temperature of said sealing gas; a heat exchanger having an inlet and an outlet , said inlet being in fluid communication with said source of sealing gas such that said sealing gas enters said inlet , flows through said heat exchanger and exits said outlet , said sealing gas being heated while flowing through said heat exchanger , said heat exchanger being heated by said hot gas; a valve including at least one sealing interface ; and a delivery conduit in fluid communication with said outlet of said heat exchanger and with said at least one sealing interface to deliver said heated sealing gas to said interface .
A roller pinion for rotating about a central axis (X) and comprising: - a core having an axial bore at its center for mounting the core on a drive shaft, the core presenting an outer peripheral surface that is spherical, and recesses extending over the entire length of the core defining faces parallel to the central axis (X) with a plurality of regularly distributed sectors extending between them; - a cage that carries the rollers and that extends around the core, and that presents, facing the outer peripheral surface of the core, a concentric spherical inner surface , and facing the recesses of the core, protuberances extending inside the recesses so as to present faces facing the faces of the recesses and parallel thereto; and - metal strips arranged in bundles with elastomer material interposed between the strips, each bundle being inserted in a space extending between facing faces of a recess in the core and a protuberance of the cage. - a core having an axial bore at its center for mounting the core on a drive shaft, the core presenting an outer peripheral surface that is spherical, and recesses extending over the entire length of the core defining faces parallel to the central axis (X) with a plurality of regularly distributed sectors extending between them; - a cage that carries the rollers and that extends around the core, and that presents, facing the outer peripheral surface of the core, a concentric spherical inner surface , and facing the recesses of the core, protuberances extending inside the recesses so as to present faces facing the faces of the recesses and parallel thereto; and - metal strips arranged in bundles with elastomer material interposed between the strips, each bundle being inserted in a space extending between facing faces of a recess in the core and a protuberance of the cage.
A method for providing access to a service, comprising: receiving, by the service supported by a tenant of a multi-tenant system and from a client, an access request for accessing the service, the client configured with a digital certificate chain associated with the tenant; transmitting, by the service to the client, a first redirection response that indicates a mutual transport layer security service based at least in part on failing to receive a valid indication that the client is authenticated to access the service; receiving, from the client, an indication of a digitally signed version of the digital certificate chain, wherein the digital certificate chain is signed using a root key associated with the mutual transport layer security service that is trusted by the tenant; validating the digitally signed version of the digital certificate chain; and transmitting, to the client, an indication that the client is authenticated to access the service based at least in part on validating the digitally signed version of the digital certificate chain. receiving, by the service supported by a tenant of a multi-tenant system and from a client, an access request for accessing the service, the client configured with a digital certificate chain associated with the tenant; transmitting, by the service to the client, a first redirection response that indicates a mutual transport layer security service based at least in part on failing to receive a valid indication that the client is authenticated to access the service; receiving, from the client, an indication of a digitally signed version of the digital certificate chain, wherein the digital certificate chain is signed using a root key associated with the mutual transport layer security service that is trusted by the tenant; validating the digitally signed version of the digital certificate chain; and transmitting, to the client, an indication that the client is authenticated to access the service based at least in part on validating the digitally signed version of the digital certificate chain.
A single layered nonwoven wound dressing comprising 5% by weight to 95% by weight non-scoured, non-bleached greige cotton fibers, 5% by weight to 95% by weight bleached cotton fibers, and 5% by weight to 60% by weight hydrophobic fibers, all percentages adding up to 100 wt %; wherein said nonwoven wound dressing is produced by a process comprising needling and hydroentangling.
A roof panel assembly for use in a roof of a vehicle, the roof panel assembly comprising: • at least one roof panel , providing - a first interior surface configured to be directed to an interior space of the vehicle; and - a second interior surface configured to be directed to the interior space of the vehicle; • a support beam arranged between the first interior surface and the second interior surface; and • a projector device arranged on the support beam, wherein the projector device is configured to project a light image on at least one of the first interior surface and the second interior surface. • at least one roof panel , providing - a first interior surface configured to be directed to an interior space of the vehicle; and - a second interior surface configured to be directed to the interior space of the vehicle; - a first interior surface configured to be directed to an interior space of the vehicle; and - a second interior surface configured to be directed to the interior space of the vehicle; • a support beam arranged between the first interior surface and the second interior surface; and • a projector device arranged on the support beam, wherein the projector device is configured to project a light image on at least one of the first interior surface and the second interior surface.
A work machine transmitting power of a motor including an output shaft extending in a front-back direction to a tool support member , the work machine comprising: a housing including a motor case accommodating the motor, and a grip extending from the motor case; a fan provided inside the housing and being configured to rotate in conjunction with rotation of the motor so as to allow air outside the housing to be sucked into the housing; a power transmission apparatus transmitting power of the motor to the tool support member; a case located forward of the motor case, nonrotatable relative to the motor case, and accommodating the power transmission apparatus; an extension portion provided on the housing and extending from the motor case toward the case so as to cover at least part of the case; characterized by comprising a protector provided separately from the housing and covering the case; a cooling passage provided between the case and the extension portion and through which air passes; and a passage formed between an outer surface of the case and an inner surface of the protector, communicating with the cooling passage, and allowing the air sucked in by the fan to flow along the outer surface of the case. a housing including a motor case accommodating the motor, and a grip extending from the motor case; a fan provided inside the housing and being configured to rotate in conjunction with rotation of the motor so as to allow air outside the housing to be sucked into the housing; a power transmission apparatus transmitting power of the motor to the tool support member; a case located forward of the motor case, nonrotatable relative to the motor case, and accommodating the power transmission apparatus; an extension portion provided on the housing and extending from the motor case toward the case so as to cover at least part of the case; characterized by comprising a protector provided separately from the housing and covering the case; a cooling passage provided between the case and the extension portion and through which air passes; and a passage formed between an outer surface of the case and an inner surface of the protector, communicating with the cooling passage, and allowing the air sucked in by the fan to flow along the outer surface of the case.
A scale-inhibition composition comprising: (a) a first acrylic acid polymer having an average molecular weight of 4000 in an amount of 1% to 10% by weight of the composition; (b) a second acrylic acid polymer having an average molecular weight of 8000 in an amount of 0.5% to 7% by weight of the composition; (c) an aminocarboxylic acid selected from methylglycine diacetic acid (MGDA), glutamic acid diacetic acid (GLDA), diethylene triamine pentaacetic acid (DTPA), hydroxyethyl ethylene diamine triacetic acid (HEDTA), ethylenediaminetetraacetic acid (EDTA), and a combination thereof in an amount of 1% to 8% by weight of the composition, wherein the amino carboxylic acid comprises MGDA; and (d) a phosphonic acid selected from 1-hydroxyethane 1,1-diphosphonic acid (HEDP), amino tris(methylenephosphonic acid) (ATMP), ethylenediamine tetra(methylene phosphonic acid) (EDTMP), tetramethylenediamine tetra(methylene phosphonic acid) (TDTMP), hexamethylenediamine tetra(methylene phosphonic acid) (HDTMP), diethylenetriamine penta(methylene phosphonic acid) (DTPMP), and a combination thereof in an amount of 0.5% to 4% by weight of the composition, wherein the phosphonic acid comprises HEDP, wherein the first acrylic acid polymer and the second acrylic acid polymer are present in a weight ratio of 1.5:1 to 3:1. (a) a first acrylic acid polymer having an average molecular weight of 4000 in an amount of 1% to 10% by weight of the composition; (b) a second acrylic acid polymer having an average molecular weight of 8000 in an amount of 0.5% to 7% by weight of the composition; (c) an aminocarboxylic acid selected from methylglycine diacetic acid (MGDA), glutamic acid diacetic acid (GLDA), diethylene triamine pentaacetic acid (DTPA), hydroxyethyl ethylene diamine triacetic acid (HEDTA), ethylenediaminetetraacetic acid (EDTA), and a combination thereof in an amount of 1% to 8% by weight of the composition, wherein the amino carboxylic acid comprises MGDA; and (d) a phosphonic acid selected from 1-hydroxyethane 1,1-diphosphonic acid (HEDP), amino tris(methylenephosphonic acid) (ATMP), ethylenediamine tetra(methylene phosphonic acid) (EDTMP), tetramethylenediamine tetra(methylene phosphonic acid) (TDTMP), hexamethylenediamine tetra(methylene phosphonic acid) (HDTMP), diethylenetriamine penta(methylene phosphonic acid) (DTPMP), and a combination thereof in an amount of 0.5% to 4% by weight of the composition, wherein the phosphonic acid comprises HEDP, wherein the first acrylic acid polymer and the second acrylic acid polymer are present in a weight ratio of 1.5:1 to 3:1.
An adjustable edge for swimming pools having at least one overflow element , said adjustable edge comprising: - a rest base that is fixable to the upper end of a wall (CS); said wall (CS) being preferably made of concrete and defining, together with other walls, the perimeter of the swimming pool (P); said rest base terminating above with a planar abutting surface ; - a top edge , defining the end part of the adjustable edge of the swimming pool (P) wrapped by an inner coating cloth (T) of the swimming pool (P); said top edge facing below the planar abutting surface and being connectable to the rest base ; - tie rod means adapted to promote a connection between the top edge and rest base ; characterised in that said adjustable edge further comprises: - elastic means encircling the tie rod means and active, through the tie rod means , on the top edge to generate a recall force (R) of the top edge towards the rest base ; said elastic means promoting a first spatial orientation of the top edge - adjusting means , comprising an adjusting base on which, through actuation by an operator, an adjusting ring nut can translate to generate on the top edge a thrust force (S) moving away from the rest base , opposite the recall force (R), adapted to counteract and compress the elastic means ; said adjusting ring nut inducing in the top edge a second spatial orientation that is different from the first orientation. - a rest base that is fixable to the upper end of a wall (CS); said wall (CS) being preferably made of concrete and defining, together with other walls, the perimeter of the swimming pool (P); said rest base terminating above with a planar abutting surface ; - a top edge , defining the end part of the adjustable edge of the swimming pool (P) wrapped by an inner coating cloth (T) of the swimming pool (P); said top edge facing below the planar abutting surface and being connectable to the rest base ; - tie rod means adapted to promote a connection between the top edge and rest base ; - elastic means encircling the tie rod means and active, through the tie rod means , on the top edge to generate a recall force (R) of the top edge towards the rest base ; said elastic means promoting a first spatial orientation of the top edge - adjusting means , comprising an adjusting base on which, through actuation by an operator, an adjusting ring nut can translate to generate on the top edge a thrust force (S) moving away from the rest base , opposite the recall force (R), adapted to counteract and compress the elastic means ;
Flow rate regulator for setting a flow rate of a fluid, in particular of a liquid or gaseous medium, wherein the flow rate regulator comprises a regulator body and a regulator opening , wherein the regulator opening is formed at least partially by a housing , wherein a clear opening dimension of the regulator opening can be modified by the regulator body in dependence on a pressure acting on the regulator body , wherein the regulator body forms at least a partial region of an edge delimiting the regulator opening , wherein the regulator body has at least two segments which can be decoupled from each other and which can each be deformed in a pressure-dependent manner, characterized in that the at least two segments have different resistances to pressure-dependent deformation.
A high-voltage device box, comprising a box body , and a high-voltage grounding switch , a voltage transformer , a lightning arrester , a high-voltage isolation switch and a vacuum circuit breaker located in the box body , wherein the inside of the box body is divided into a low-voltage region and a high-voltage region by means of a partition plate (3.1), and a low-voltage portion of the high-voltage isolation switch and a low-voltage portion of the vacuum circuit breaker are both installed in the low-voltage region; the high-voltage grounding switch and a high-voltage portion of the vacuum circuit breaker are both installed on the side of the partition plate (3.1) facing the high-voltage region, a high-voltage portion of the high-voltage isolation switch is installed on a bottom surface of the high-voltage region by means of a supporting insulator , and the voltage transformer and the lightning arrester are respectively installed on two opposite side walls of the high-voltage region; an inspection and repair cover plate is provided above the low-voltage region, and a main top cover is provided above the high-voltage region.
A foldable transport cart comprising - two front wheels and a rear wheel , each wheel being attached to - a wheel tube , the end of the wheel tubes furthest from their respective wheel being pivotally connected to - a central cage , - a first portion (311.1, 312.1, 320.1) of the wheel tubes being pivotally connected by a connecting rod to a main tube inserted at least partially into the central cage , said main tube being capable of translational movement relative to the central cage along a central axis forming the bisector of the two front wheel tubes , wherein the wheel tubes and the main tube are reversibly movable between a folded and an extended position, and - a support member adapted to receive a load and connected to the main tube or the cage , characterised in that the support member is connected to the main tube or the cage , characterised - in that he centres of rotation (C) of the three wheels form an isosceles triangle in the extended position of the carriage , the rear wheel being in the position of the main apex of said triangle defining an angle of less than 60 degrees, and - in that the carriage in the extended position substantially assumes a geometrical shape of a pyramidal structure based on said isosceles triangle and inclined backwards in the extended position of the carriage . - two front wheels and a rear wheel , each wheel being attached to - a wheel tube , the end of the wheel tubes furthest from their respective wheel being pivotally connected to - a central cage , - a first portion (311.1, 312.1, 320.1) of the wheel tubes being pivotally connected by a connecting rod to a main tube inserted at least partially into the central cage , said main tube being capable of translational movement relative to the central cage along a central axis forming the bisector of the two front wheel tubes , wherein the wheel tubes and the main tube are reversibly movable between a folded and an extended position, and - a support member adapted to receive a load and connected to the main tube or the cage , characterised in that the support member is connected to the main tube or the cage , - in that he centres of rotation (C) of the three wheels form an isosceles triangle in the extended position of the carriage , the rear wheel being in the position of the main apex of said triangle defining an angle of less than 60 degrees, and - in that the carriage in the extended position substantially assumes a geometrical shape of a pyramidal structure based on said isosceles triangle and inclined backwards in the extended position of the carriage .
A method of making a nonwoven fiber web, the method comprising: a) providing a melt-blown nonwoven fiber web comprising bonded primary fibers having an average fiber diameter of 2 to 100 microns, wherein the primary fibers comprise a copolymer comprising divalent hydroxyethylene monomer units and divalent dihydroxybutylene monomer units; b) opening at least a portion of the melt-blown nonwoven fiber web to provide loose primary fibers; c) combining the loose primary fibers with secondary fibers; and d) forming a secondary nonwoven fiber web comprising the primary fibers and secondary fibers. a) providing a melt-blown nonwoven fiber web comprising bonded primary fibers having an average fiber diameter of 2 to 100 microns, wherein the primary fibers comprise a copolymer comprising divalent hydroxyethylene monomer units and divalent dihydroxybutylene monomer units; b) opening at least a portion of the melt-blown nonwoven fiber web to provide loose primary fibers; c) combining the loose primary fibers with secondary fibers; and d) forming a secondary nonwoven fiber web comprising the primary fibers and secondary fibers.
A compound of the formula: wherein R is a methyl group, R 1 is a methyl group, R 2 is a heptyl group, an octyl group, or a nonyl group and n is an integer from 1 to 3, wherein the compound produces a negative Ames Test result.