mhurhangee/patent-ind-claim-en huggingface dataset:
A seal structure , wherein the seal structure comprises: - a seal ring having an outer wall and an inner wall ; - the outer wall including one or more external ribs , the external ribs being disposed along a circumferential direction of the outer wall ; and - the inner wall including one or more seal contact parts extending inwards from the inner wall , the seal contact parts being disposed along a circumferential direction of the inner wall ; wherein the seal ring is made of an elastic material, wherein the elastic material is ethylene propylene diene rubber; - a valve body , a downwardly recessed cavity being provided at a top portion of the valve body ; and - a rotating shaft , the rotating shaft passing through the cavity , the seal ring being disposed at the rotating shaft ; wherein an adjustment contact part is provided at a bottom portion of the cavity of the valve body , and an adjustment space is provided between the adjustment contact part and a lower portion of the seal ring . - a seal ring having an outer wall and an inner wall ; - the outer wall including one or more external ribs , the external ribs being disposed along a circumferential direction of the outer wall ; and - the inner wall including one or more seal contact parts extending inwards from the inner wall , the seal contact parts being disposed along a circumferential direction of the inner wall ; wherein the seal ring is made of an elastic material, wherein the elastic material is ethylene propylene diene rubber; - the outer wall including one or more external ribs , the external ribs being disposed along a circumferential direction of the outer wall ; and - the inner wall including one or more seal contact parts extending inwards from the inner wall , the seal contact parts being disposed along a circumferential direction of the inner wall ; - a valve body , a downwardly recessed cavity being provided at a top portion of the valve body ; and - a rotating shaft , the rotating shaft passing through the cavity , the seal ring being disposed at the rotating shaft ;
A convolute cardboard tube comprising: a tubular body having a tubular body wall formed by a plurality of layers of a straight rolled cardboard sheet ; characterized in that the cardboard sheet has a weight equal to or less than 300 gsm (300 g/m 2 ) and includes a plurality of fibres , at least a majority of the fibres being substantially aligned in the direction of the winding of the convolute cardboard tube to allow the convolute cardboard tube to resist a radial compression force (F) equal to or greater than 10 bar on the tubular body wall. a tubular body having a tubular body wall formed by a plurality of layers of a straight rolled cardboard sheet ; characterized in that the cardboard sheet has a weight equal to or less than 300 gsm (300 g/m 2 ) and includes a plurality of fibres , at least a majority of the fibres being substantially aligned in the direction of the winding of the convolute cardboard tube to allow the convolute cardboard tube to resist a radial compression force (F) equal to or greater than 10 bar on the tubular body wall.
A cinching system for a strap comprising: a knob rotatable in a first direction about an axis of rotation; an engagement element interconnected to the knob for rotation by the knob in the first direction, the engagement element comprising a first tooth ring depending from the knob; a second tooth ring engaging the first tooth ring positionable between an elevated position and a depressed position, said second tooth ring having an oppositely oriented tooth set; and, a third tooth ring engaging the oppositely oriented tooth set in the elevated position and disengaged from the first tooth ring in the depressed position, a gear assembly rotatable by the engagement element, wherein said third tooth ring of the engagement element is operably attached to the gear assembly; a shaft engaging the gear assembly for rotation, said shaft oriented orthogonal to the axis of rotation of the knob; and, a strap extendible from the shaft and retractable on the shaft upon rotation of the shaft by the gear assembly. a knob rotatable in a first direction about an axis of rotation; an engagement element interconnected to the knob for rotation by the knob in the first direction, the engagement element comprising a first tooth ring depending from the knob; a second tooth ring engaging the first tooth ring positionable between an elevated position and a depressed position, said second tooth ring having an oppositely oriented tooth set; and, a third tooth ring engaging the oppositely oriented tooth set in the elevated position and disengaged from the first tooth ring in the depressed position, a first tooth ring depending from the knob; a second tooth ring engaging the first tooth ring positionable between an elevated position and a depressed position, said second tooth ring having an oppositely oriented tooth set; and, a third tooth ring engaging the oppositely oriented tooth set in the elevated position and disengaged from the first tooth ring in the depressed position, a shaft engaging the gear assembly for rotation, said shaft oriented orthogonal to the axis of rotation of the knob; and, a strap extendible from the shaft and retractable on the shaft upon rotation of the shaft by the gear assembly.
A method for manufacturing a pellicle comprising steps of forming a SiC film on one of principal surfaces of a substrate , bonding a supporting member including a through hole to a principal surface of the SiC film on an opposite side from a principal surface on a side where the substrate exists, and removing the substrate , after bonding the supporting member , characterized in that the step for removing the substrate includes a step for completely removing the substrate by relatively moving the substrate , the SiC film and the supporting member , relative to liquid chemical (MA) capable of wet etching the substrate . forming a SiC film on one of principal surfaces of a substrate , bonding a supporting member including a through hole to a principal surface of the SiC film on an opposite side from a principal surface on a side where the substrate exists, and removing the substrate , after bonding the supporting member , characterized in that the step for removing the substrate includes a step for completely removing the substrate by relatively moving the substrate , the SiC film and the supporting member , relative to liquid chemical (MA) capable of wet etching the substrate .
A fastener comprising: a head ; a shank extending from the head , the shank comprising an external surface that is circular cylindrical; a mating portion comprising external projections ; and a transition portion disposed between the shank and the mating portion , wherein the transition portion comprises a first radiused lead-in section that meets the shank at a shank/lead-in intersection and a second radiused lead-in section that meets the first radiused lead-in section, the first radiused lead-in section curves gradually in a first axial direction toward the mating portion and has a first profile that is a circular arc having a first radius and a maximum diameter equaling a diameter of the shank , and the second radiused lead-in section curves abruptly in the first axial direction and has a second profile that is a circular arc having a second radius which is smaller than the first radius and a maximum diameter equaling a minimum diameter of the first radiused lead-in section , wherein the mating portion has a maximum diameter less than a minimum diameter of the second radiused lead-in section . a head ; a shank extending from the head , the shank comprising an external surface that is circular cylindrical; a mating portion comprising external projections ; and a transition portion disposed between the shank and the mating portion , wherein the transition portion comprises a first radiused lead-in section that meets the shank at a shank/lead-in intersection and a second radiused lead-in section that meets the first radiused lead-in section, the first radiused lead-in section curves gradually in a first axial direction toward the mating portion and has a first profile that is a circular arc having a first radius and a maximum diameter equaling a diameter of the shank , and the second radiused lead-in section curves abruptly in the first axial direction and has a second profile that is a circular arc having a second radius which is smaller than the first radius and a maximum diameter equaling a minimum diameter of the first radiused lead-in section , wherein the mating portion has a maximum diameter less than a minimum diameter of the second radiused lead-in section .
An oral care implement comprising: a handle ; a head coupled to the handle , the head comprising a front surface and a longitudinal axis (B-B) extending from a proximal end of the head to a distal end of the head ; a plurality of tooth cleaning elements extending from the front surface of the head ; the plurality of tooth cleaning elements comprising a conical tuft comprising a bristle wall having an inner surface defining a cavity along a cavity axis (C-C), the cavity having a transverse cross-sectional area that increases with distance from the front surface of the head , the conical tuft terminating in an annular top surface , the annular top surface being a first height (H1) from the front surface of the head , characterized in that : the plurality of tooth cleaning elements comprising an arcuate cleaning element at least partially surrounding the conical tuft , no other tooth cleaning elements positioned between the arcuate cleaning element and the conical tuft ,the arcuate cleaning element having a top surface having a high point being a second height (H2) from the front surface of the head and a first low point being a third height (H3) from the front surface of the head ; and the first height (H1) being greater than the third height (H3) and less than the second height (H2). a head coupled to the handle , the head comprising a front surface and a longitudinal axis (B-B) extending from a proximal end of the head to a distal end of the head ; a plurality of tooth cleaning elements extending from the front surface of the head ; the plurality of tooth cleaning elements comprising a conical tuft comprising a bristle wall having an inner surface defining a cavity along a cavity axis (C-C), the cavity having a transverse cross-sectional area that increases with distance from the front surface of the head , the conical tuft terminating in an annular top surface , the annular top surface being a first height (H1) from the front surface of the head , characterized in that : the plurality of tooth cleaning elements comprising an arcuate cleaning element at least partially surrounding the conical tuft , no other tooth cleaning elements positioned between the arcuate cleaning element and the conical tuft ,the arcuate cleaning element having a top surface having a high point being a second height (H2) from the front surface of the head and a first low point being a third height (H3) from the front surface of the head ; and the first height (H1) being greater than the third height (H3) and less than the second height (H2). the plurality of tooth cleaning elements comprising an arcuate cleaning element at least partially surrounding the conical tuft , no other tooth cleaning elements positioned between the arcuate cleaning element and the conical tuft ,the arcuate cleaning element having a top surface having a high point being a second height (H2) from the front surface of the head and a first low point being a third height (H3) from the front surface of the head ; and the first height (H1) being greater than the third height (H3) and less than the second height (H2).
A process for making a patterned wavelength-selective film comprising: providing a substrate comprising an adhesive surface ; providing a wavelength-selective film ; applying a barrier at a second region and between the adhesive surface of the substrate and the wavelength-selective film separating the wavelength-selective film from the adhesive surface at the second region; securing the wavelength-selective film to the adhesive surface at a first region , apart from the second region; characterised in that the process further comprises removing portions of the wavelength-selective film from the second region to form patterned portions of the wavelength-selective film on the substrate at the first region. providing a substrate comprising an adhesive surface ; providing a wavelength-selective film ; applying a barrier at a second region and between the adhesive surface of the substrate and the wavelength-selective film separating the wavelength-selective film from the adhesive surface at the second region; securing the wavelength-selective film to the adhesive surface at a first region , apart from the second region; characterised in that the process further comprises removing portions of the wavelength-selective film from the second region to form patterned portions of the wavelength-selective film on the substrate at the first region.
An implantable medical device for detecting a cardiac event, comprising: a plurality of electrodes to sense cardiac signal, the plurality of electrodes forming a first sensing vector and a second sensing vector; a housing having circuitry positioned therein electrically coupled to the plurality of electrodes; and a processor positioned within the housing and configured to identify the cardiac event as one of a shockable event and a non-shockable event in response to first processing of a first interval sensed along the first sensing vector during a predetermined sensing window and a second interval simultaneously sensed along the second sensing vector, perform second processing of the first interval and the second interval, different from the first processing, in response to the cardiac event being identified as a shockable event, characterized in that the processor is further configured to determine whether the cardiac event is monomorphic ventricular tachycardia in response to the second processing; and delay charging a high voltage output capacitor in response to detecting that the shockable ventricular cardiac event is monomorphic ventricular tachycardia. a plurality of electrodes to sense cardiac signal, the plurality of electrodes forming a first sensing vector and a second sensing vector; a housing having circuitry positioned therein electrically coupled to the plurality of electrodes; and a processor positioned within the housing and configured to identify the cardiac event as one of a shockable event and a non-shockable event in response to first processing of a first interval sensed along the first sensing vector during a predetermined sensing window and a second interval simultaneously sensed along the second sensing vector, perform second processing of the first interval and the second interval, different from the first processing, in response to the cardiac event being identified as a shockable event, characterized in that the processor is further configured to determine whether the cardiac event is monomorphic ventricular tachycardia in response to the second processing; and delay charging a high voltage output capacitor in response to detecting that the shockable ventricular cardiac event is monomorphic ventricular tachycardia.
Pump device , comprising a pump and a drive unit with an electric drive motor for the pump , wherein the drive unit has at least one cooling unit for cooling the electric drive motor , which cooling unit is connected fluidically to the pump , characterized in that the at least one cooling unit is designed as a bush which surrounds the electric drive motor at least circumferentially, and in that the at least one cooling unit comprises a porous, in particular metallic or non-metallic, material or is formed from such a material.
Fibre amplifier system for amplifying and emitting pulsed radiation, comprising a master source which emits pulsed output radiation, and at least one amplifier stage , which is arranged behind the master source in the beam direction and amplifies the output radiation, wherein the output radiation emitted by the master source is broadband, i.e. has a spectral bandwidth in the range of 10 nm to avoid stimulated Brillouin scattering in the amplifier stage, and is produced by spontaneous emission, wherein the master source is an LED, namely a superluminescent diode (SLD), the end facets of which have an anti-reflective coating.
Method for cutting and/or removing layers of a cable , wherein the cable has at least one inner conductor , a first layer , which surrounds the inner conductor , a second layer , which surrounds the first layer , and a third layer , which surrounds the second layer and is exposed towards the outside, and wherein the method has the following steps: generating a first laser beam ; aligning the first laser beam in a plane (Y-Z) perpendicular and transverse to a central axis (M) of the cable , so that the first laser beam forms a passant to the cable in the plane (Y-Z); displacing the first laser beam by a first length (L1) in the direction of the central axis (M) of the cable as far as a first layer boundary point (P1) between the third and the second layer , wherein the first laser beam has high absorption in the third layer and low absorption in the second layer ; and rotating the cable , during the step of displacing the first laser beam , in a first direction of rotation (DR1) about the central axis (M) of the cable . generating a first laser beam ; aligning the first laser beam in a plane (Y-Z) perpendicular and transverse to a central axis (M) of the cable , so that the first laser beam forms a passant to the cable in the plane (Y-Z); displacing the first laser beam by a first length (L1) in the direction of the central axis (M) of the cable as far as a first layer boundary point (P1) between the third and the second layer , wherein the first laser beam has high absorption in the third layer and low absorption in the second layer ; and rotating the cable , during the step of displacing the first laser beam , in a first direction of rotation (DR1) about the central axis (M) of the cable .
A process for recovery of metal comprising copper and/or a precious metal from a metal containing material, including the steps of: • leaching the metal containing material with an alkaline solution having a pH of at least 9 and containing a lixiviant comprising an amino acid or derivative thereof to produce a metal containing leachate; and • extracting the metal from the leachate, wherein the amino acid comprises glycine at a concentration of at least 0.01 M. • leaching the metal containing material with an alkaline solution having a pH of at least 9 and containing a lixiviant comprising an amino acid or derivative thereof to produce a metal containing leachate; and • extracting the metal from the leachate, wherein the amino acid comprises glycine at a concentration of at least 0.01 M.
An insulation holder , which has a central hollow shank , provided with a stepped longitudinal hole for guiding through a screw , for fastening insulating boards or similar insulating material to a substrate , wherein the rear shank end in the mounting direction is constructed for the rotationally-fixed placement of a mounting tool with a rotationally driving polygonal socket wrench and the hollow shank is provided with at least one screw-surface-like circumferential cutting helix (6; 6a, 6b), and wherein after drilling through the insulating board up to and including into the substrate , the front end of the insulation holder , premounted with the screw , in the mounting direction thereof is placed onto the hole inlet opening of the insulating board for rotational driving into the pilot-drilled hole , characterized in that the insulation holder is constructed with at least one guiding and centring means (7; 7a, 7b), which leads in the mounting direction with respect to the hollow shank , is annular, cuts into the insulating material, and has a larger external diameter (D1, D2) than the pilot-drilled hole and an internal diameter (d1) at least corresponding to the nominal thread diameter (d2) of the screw , wherein the insulation holder for mounting, premounted with the screw and with the guiding and centring means (7; 7a, 7b) is already placed during the placement of the insulation holder onto the insulating board and concentrically encloses the inlet opening of the pilot-drilled hole .
Processing station , in particular a framing station, for workpieces in the form of vehicle-body parts, comprising a plurality of clamping frames (50 1 , 50 2 ), at least one magazine region for holding the clamping frames (50 1 , 50 2 ), a working region for processing the workpieces, and a feeding apparatus for feeding the clamping frames (50 1 , 50 2 ) in a longitudinal direction X and a transverse direction Y between the at least one magazine region and the working region , wherein the feeding apparatus comprises a floor-based rail arrangement for guiding and carrying the clamping frames (50 1 , 50 2 ), and also comprises at least a first drive arrangement with two transmission elements , which are oriented parallel to the rail arrangement , wherein the transmission elements can be coupled, independently of one another, to the clamping frame (50 1 , 50 2 ) which is to be fed in each case, so that the clamping frame (50 1 , 50 2 ), in a coupled state, is disclosed in the longitudinal direction X.
A rapid connect coupler comprising: a coupler body configured to convey a fluid; a coupling head arranged at a first end of, and communicating with, the coupler body; a housing barrel ; a probe assembly slidably disposed within the housing barrel ; a sleeve coupled to the probe assembly , the sleeve having a diameter that is greater than a diameter of the probe assembly; a ball cage including one or more balls , the ball cage being coupled to the housing barrel and slidably residing within the sleeve such that the sleeve pushes the balls as the sleeve slides over the ball cage ; a spring to bias the probe assembly within the housing barrel ; and a vent-stop for fluid venting configured to allow the coupling head to transition from a de-coupled configuration (A) to a coupled configuration (B) without obstruction, and to transition between the coupled configuration (B) and the de-coupled configuration (A) with a hard-stop, the vent-stop arranged to be operable to generate a positive stop to arrest translation of the probe assembly within the housing barrel at a semi-coupled configuration (C) as the probe assembly transits from the coupled configuration (B) to the de-coupled configuration (A), the vent-stop being further arranged to release the positive stop to allow transition between the semi-coupled configuration (C) and the de-coupled configuration (A). a coupler body configured to convey a fluid; a coupling head arranged at a first end of, and communicating with, the coupler body; a housing barrel ; a probe assembly slidably disposed within the housing barrel ; a sleeve coupled to the probe assembly , the sleeve having a diameter that is greater than a diameter of the probe assembly; a ball cage including one or more balls , the ball cage being coupled to the housing barrel and slidably residing within the sleeve such that the sleeve pushes the balls as the sleeve slides over the ball cage ; a spring to bias the probe assembly within the housing barrel ; and a vent-stop for fluid venting configured to allow the coupling head to transition from a de-coupled configuration (A) to a coupled configuration (B) without obstruction, and to transition between the coupled configuration (B) and the de-coupled configuration (A) with a hard-stop, the vent-stop arranged to be operable to generate a positive stop to arrest translation of the probe assembly within the housing barrel at a semi-coupled configuration (C) as the probe assembly transits from the coupled configuration (B) to the de-coupled configuration (A), the vent-stop being further arranged to release the positive stop to allow transition between the semi-coupled configuration (C) and the de-coupled configuration (A).