mhurhangee/patent-ind-claim-en huggingface dataset:
A titanium alloy consisting of: 4 - 8 wt. % Al; 4 - 8 wt. % Nb; 4 - 8 wt. % V; 1 - 5 wt. % Mo; and optionally 2-6 wt. % Cr; the balance being Ti, optional incidental elements, and unavoidable impurities, wherein the optional incidental elements are: up to 1.0 wt. % Si; up to 2.0 wt. % Fe; up to 1.0 wt. % Y; up to 1.0 wt. % Er; up to 0.5 wt. % C; up to 0.5 wt. % O; up to 0.5 wt. % B, wherein the titanium alloy comprises a bcc crystalline structure. 4 - 8 wt. % Al; 4 - 8 wt. % Nb; 4 - 8 wt. % V; 1 - 5 wt. % Mo; and optionally 2-6 wt. % Cr; up to 1.0 wt. % Si; up to 2.0 wt. % Fe; up to 1.0 wt. % Y; up to 1.0 wt. % Er; up to 0.5 wt. % C; up to 0.5 wt. % O; up to 0.5 wt. % B,
Shower device for creating at least one water jet pattern with a structural assembly , with a nozzle assembly and with a lighting assembly , wherein the structural assembly provides an exit opening for the emergence of the water (W) discharged by the nozzle assembly , characterized in that the structural assembly has an outer edge region running about the edge of the exit opening , in that the exit opening during the shower operation is in particular only partly occupied with emerging water (W) at any given time, in that the nozzle assembly is arranged distributed along at least a portion of the edge of the exit opening at the edge region , especially along at least a quarter of the edge of the exit opening , and in that the path of the water (W) discharged by the nozzle assembly during the shower operation runs each time from the edge region in the direction of the exit opening and then through the exit opening .
An intradermal needle comprising: a needle tube having a needle tip that can be punctured into a living body; a needle hub that is adapted to support the needle tube ; a wide diameter part that extends like a flange from the needle hub ; a ring protrusion that extends to a front end side of the wide diameter part , and is formed into a cylindrical shape that surrounds a periphery of the needle tube ; and a protector pivotably attached to the wide diameter part , so as to be movable from an open position near the needle hub to a closed position where the needle tip is covered; the protector including: an pivoting axle part arranged within a circular region (E) having the same diameter as a diameter of the wide diameter part ; a lid formed to give a width smaller than a diameter of the wide diameter part ; and an arm that is pivotably supported by the pivoting axle part , characterized in that the arm is adapted to keep the lid in the open position away from the pivoting axle part and near an axis of the needle hub , and the protector further comprises a cutout that is adapted to house a part of the needle hub in the open position, formed at a part closer to the pivoting axle part of the lid . a needle tube having a needle tip that can be punctured into a living body; a needle hub that is adapted to support the needle tube ; a wide diameter part that extends like a flange from the needle hub ; a ring protrusion that extends to a front end side of the wide diameter part , and is formed into a cylindrical shape that surrounds a periphery of the needle tube ; and a protector pivotably attached to the wide diameter part , so as to be movable from an open position near the needle hub to a closed position where the needle tip is covered; the protector including: an pivoting axle part arranged within a circular region (E) having the same diameter as a diameter of the wide diameter part ; a lid formed to give a width smaller than a diameter of the wide diameter part ; and an arm that is pivotably supported by the pivoting axle part , characterized in that the arm is adapted to keep the lid in the open position away from the pivoting axle part and near an axis of the needle hub , and the protector further comprises a cutout that is adapted to house a part of the needle hub in the open position, formed at a part closer to the pivoting axle part of the lid . an pivoting axle part arranged within a circular region (E) having the same diameter as a diameter of the wide diameter part ; a lid formed to give a width smaller than a diameter of the wide diameter part ; and an arm that is pivotably supported by the pivoting axle part , characterized in that the arm is adapted to keep the lid in the open position away from the pivoting axle part and near an axis of the needle hub , and the protector further comprises a cutout that is adapted to house a part of the needle hub in the open position, formed at a part closer to the pivoting axle part of the lid .
A manual operation unit configured to operate directly, in particular with only one hand, in particular with a single finger, and without the aid or the interposition of motors or servo controls, the axial movements of a medical device (D), which can be used on an endoscope (E); wherein, the medical device (D) comprises an elongated sheath (C) having a proximal end (c1) and a distal end (c2), and an operating instrument (S) inserted through and constrained, at least partially, to such sheath (C), so that an axial movement of said sheath (C) along a tube (T) of said endoscope (E) causes a corresponding axial movement of said operating instrument (S) along said tube (T), said axial movement of the operating instrument (S) thus being able to correspond to the variation of a positioning of an operating end (s2) of said instrument (S) with respect to a volume inside the patient's body; wherein said operating instrument (S) is capable of further activation movements independently of the axial movement of said sheath (C); wherein said operation unit comprises: - a supporting body (7; 121; 121'; 121b'), which is configured to come into contact, in use, with the single finger, of the one hand, in particular of the user's gloved hand; and - a retaining portion (8; 122a; 122a'; 122b'), which is connected to said supporting body (7; 121; 121'; 121b') and configured to hook, in use, to said sheath (C) of the medical device (D), so as to generate a corresponding movement of the sheath (C) by moving the supporting body with the single finger. - a supporting body (7; 121; 121'; 121b'), which is configured to come into contact, in use, with the single finger, of the one hand, in particular of the user's gloved hand; and - a retaining portion (8; 122a; 122a'; 122b'), which is connected to said supporting body (7; 121; 121'; 121b') and configured to hook, in use, to said sheath (C) of the medical device (D), so as to generate a corresponding movement of the sheath (C) by moving the supporting body with the single finger.
A computer implemented method for designing a removable orthodontic aligner, which comprises operating a digital scanner to obtain a digital image of a patient's dentition and operating a computing environment, which comprises a central processor, memory, imaging software, and graphical user interface, to: (a) receive a copy of the digital image; (b) create a reference plane relative to one or more teeth featured within the digital image; (c) position a line that runs perpendicular from the reference plane and runs tangential to a height of maximum convexity of each of the one or more teeth ; (d) measure an area of undercut between such perpendicular line and an exterior surface of each of the one or more teeth ; (e) repeat steps (a) - (d) at a plurality of points along a perimeter of each of the one or more teeth ; (f) construct a three-dimensional model that represents a compilation of each area of undercut calculated by the system for each of the one or more teeth ; and (g) translating the three-dimensional model into a set of dimensions that are correlated to preferred interior dimensions of a removable orthodontic aligner, wherein the preferred interior dimensions of the removable orthodontic aligner are configured to cause the removable orthodontic aligner to mate with and retentively sit adjacent to areas of undercut for each of the one or more teeth , and the removable orthodontic aligner further comprises one or more anti-relapse features, wherein the anti-relapse features are configured to discourage or prevent relapse movement of an underlying tooth . (a) receive a copy of the digital image; (b) create a reference plane relative to one or more teeth featured within the digital image; (c) position a line that runs perpendicular from the reference plane and runs tangential to a height of maximum convexity of each of the one or more teeth ; (d) measure an area of undercut between such perpendicular line and an exterior surface of each of the one or more teeth ; (e) repeat steps (a) - (d) at a plurality of points along a perimeter of each of the one or more teeth ; (f) construct a three-dimensional model that represents a compilation of each area of undercut calculated by the system for each of the one or more teeth ; and (g) translating the three-dimensional model into a set of dimensions that are correlated to preferred interior dimensions of a removable orthodontic aligner, wherein the preferred interior dimensions of the removable orthodontic aligner are configured to cause the removable orthodontic aligner to mate with and retentively sit adjacent to areas of undercut for each of the one or more teeth , and the removable orthodontic aligner further comprises one or more anti-relapse features, wherein the anti-relapse features are configured to discourage or prevent relapse movement of an underlying tooth .
An apparatus for producing a woven material from tape-like warps and wefts comprising: a warp supply source for tape-like warps; a shed forming device to form a shed by said warps ; a weft insertion device for inserting tape-like weft in the shed formed by said warps ; and a take-up device for taking-up the produced woven material; wherein each of the warps extend in warp paths between the warp supply source and the take-up device, and wherein the shed forming device comprises an air pressure system arranged to apply pressure on the face of at least some of the warps in an intermediate position of the warp paths, between the warp supply source and the take-up device, the applied air pressure being sufficient to displace said at least some warps in essentially the thickness direction of the tape-like warps; characterized in that the air pressure for performing shedding is vacuum/suction air pressure, in that the vacuum pressure system comprises a plurality of shedding ducts to exert a suction action on individual warps , and in that at least some of the shedding ducts are moveable in a direction towards and away from the warps. a warp supply source for tape-like warps; a shed forming device to form a shed by said warps ; a weft insertion device for inserting tape-like weft in the shed formed by said warps ; and a take-up device for taking-up the produced woven material; wherein each of the warps extend in warp paths between the warp supply source and the take-up device, and wherein the shed forming device comprises an air pressure system arranged to apply pressure on the face of at least some of the warps in an intermediate position of the warp paths, between the warp supply source and the take-up device, the applied air pressure being sufficient to displace said at least some warps in essentially the thickness direction of the tape-like warps; characterized in that the air pressure for performing shedding is vacuum/suction air pressure, in that the vacuum pressure system comprises a plurality of shedding ducts to exert a suction action on individual warps , and in that at least some of the shedding ducts are moveable in a direction towards and away from the warps.
Thermochromic pigment composition, comprising: (A) at least one organic electron donor dye compound, (B) at least one electron acceptor compound, and (C) at least one compound corresponding to the following formula (I): where: - n = 0-2, and - m = 5-19. (A) at least one organic electron donor dye compound, (B) at least one electron acceptor compound, and (C) at least one compound corresponding to the following formula (I): where: - n = 0-2, and - m = 5-19. - n = 0-2, and - m = 5-19.
A method for manufacturing a secondary battery, the method comprising: a welding preparation process of preparing a lower can comprising an accommodation part in which an electrode assembly is accommodated, and an upper cover covering an upper opening of the lower can; a gripping process of gripping an end of a lower can circumferential portion and an end of an upper cover circumferential portion at upper and lower portions by using an upper jig and a lower jig in order to weld the lower can circumferential portion that is a portion extending outward from an edge of the accommodation part to the upper cover circumferential portion that is a circumferential area of the upper cover; and a welding process of irradiating laser (L) onto a bonding portion that is a point, at which the lower can circumferential portion and the upper cover circumferential portion are bonded to each other, to bond the lower can circumferential portion to the upper cover circumferential portion through laser welding, wherein, in the welding process, the laser welding is performed in a state in which a height (b) of the accommodation part is formed to be higher than a height (a) of the end of the lower can circumferential portion. a welding preparation process of preparing a lower can comprising an accommodation part in which an electrode assembly is accommodated, and an upper cover covering an upper opening of the lower can; comprising an accommodation part in which an electrode assembly is accommodated, and an upper cover covering an upper opening of the lower can; a gripping process of gripping an end of a lower can circumferential portion and an end of an upper cover circumferential portion at upper and lower portions by using an upper jig and a lower jig and an end of an upper cover circumferential portion at upper and lower portions by using an upper jig and a lower jig in order to weld the lower can circumferential portion that is a portion extending outward from an edge of the accommodation part to the upper cover circumferential portion that is a circumferential area of the upper cover; and a welding process of irradiating laser (L) onto a bonding portion that is a point, at which the lower can circumferential portion and the upper cover circumferential portion are bonded to each other, to bond the lower can circumferential portion to the upper cover circumferential portion through laser welding, wherein, in the welding process, the laser welding is performed in a state in which a height (b) of the accommodation part is formed to be higher than a height (a) of the end of the lower can circumferential portion.
An insulated gate bipolar transistor, IGBT, device comprising: • an IGBT stack , wherein the IGBT stack includes: • an injector region ; • a drift region over the injector region; • a spreading region over the drift region, the spreading region providing a first surface of the IGBT stack opposite the drift region and having a doping concentration that is greater than a doping concentration of the drift region; and • a pair of junction implants in the spreading region, wherein: • the pair of junction implants are separated by a gap and extend from the first surface of the IGBT stack along a lateral edge of the IGBT stack towards the drift region to a first depth (D B ); and • the thickness (Ts) of the spreading region is at least two times greater than the first depth (D B ); • a gate contact and an emitter contact on the first surface of the IGBT stack; and • a collector contact on a second surface of the IGBT stack, which is provided by the injector region opposite the drift region, characterized in that the doping concentration of the spreading region includes a graduated doping concentration which is higher adjacent the first surface than adjacent the drift region. • an IGBT stack , wherein the IGBT stack includes: • an injector region ; • a drift region over the injector region; • a spreading region over the drift region, the spreading region providing a first surface of the IGBT stack opposite the drift region and having a doping concentration that is greater than a doping concentration of the drift region; and • a pair of junction implants in the spreading region, wherein: • the pair of junction implants are separated by a gap and extend from the first surface of the IGBT stack along a lateral edge of the IGBT stack towards the drift region to a first depth (D B ); and • the thickness (Ts) of the spreading region is at least two times greater than the first depth (D B ); • an injector region ; • a drift region over the injector region; • a spreading region over the drift region, the spreading region providing a first surface of the IGBT stack opposite the drift region and having a doping concentration that is greater than a doping concentration of the drift region; and • a pair of junction implants in the spreading region, wherein: • the pair of junction implants are separated by a gap and extend from the first surface of the IGBT stack along a lateral edge of the IGBT stack towards the drift region to a first depth (D B ); and • the thickness (Ts) of the spreading region is at least two times greater than the first depth (D B ); • the pair of junction implants are separated by a gap and extend from the first surface of the IGBT stack along a lateral edge of the IGBT stack towards the drift region to a first depth (D B ); and • the thickness (Ts) of the spreading region is at least two times greater than the first depth (D B ); • a gate contact and an emitter contact on the first surface of the IGBT stack; and • a collector contact on a second surface of the IGBT stack, which is provided by the injector region opposite the drift region,
A cell culture comprising a medium comprising human pluripotent stem cells and definitive endoderm cells, a TGFβ superfamily growth factor and wherein less than about 5% (v/v) of the medium is serum, wherein said TGFβ superfamily growth factor is selected from the group consisting of Activin A and Activin B, and combinations of any of these growth factors.
A method for producing menthol particles stabilized against caking, wherein menthol particles are stored at a temperature of 0 to 30°C for at least 7 days after forming and then the menthol particles are supplied with at least as much mechanical energy as they receive when - 20 kg of these menthol particles - are packed into a bag (B) made of a 0.12 mm thick polyethylene film and having the dimensions length L(B) of 660 mm and width B(B) of 690 mm, the bag is closed, - this bag is packed in a cuboidal box (K) made of double-wall corrugated cardboard and having the internal dimensions length L(K) of 385 mm, width B(K) of 320 mm, and height H(K) of 450 mm and a corrugated cardboard thickness of 6 mm, and - this box is allowed to fall once from a height of 1.0 m plane-parallel to the side formed by L(K) and H(K) onto an inelastic surface. - 20 kg of these menthol particles - are packed into a bag (B) made of a 0.12 mm thick polyethylene film and having the dimensions length L(B) of 660 mm and width B(B) of 690 mm, the bag is closed, - this bag is packed in a cuboidal box (K) made of double-wall corrugated cardboard and having the internal dimensions length L(K) of 385 mm, width B(K) of 320 mm, and height H(K) of 450 mm and a corrugated cardboard thickness of 6 mm, and - this box is allowed to fall once from a height of 1.0 m plane-parallel to the side formed by L(K) and H(K) onto an inelastic surface.
Melting apparatus for steel production, comprising a support structure to support a shell for the production and tapping of steel (A), and a source or zone for the emission of fumes (F) resulting from the tapping of the steel (A) from said shell , the melting apparatus being characterized in that it comprises a tapping hood integrated into the support structure and provided with a suction mouth positioned directly above the zone for the emission of fumes (F), said shell being provided with a bottom wall in which an E.B.T. (Eccentric Bottom Tap-hole) positioned inside said tapping hood is provided for tapping the steel, wherein said shell comprises a lateral wall that extends transversely to the bottom wall , wherein said E.B.T. (Eccentric Bottom Tap-hole) is made in the connection zone between said bottom wall and said lateral wall and wherein said tapping hood is positioned directly above a container to collect the tapped steel (A).
An aircraft engine having: a variable pitch propeller ; an actuator to control the pitch of blades of the variable pitch propeller ; a source of adjustable actuation hydraulic pressure ; and a feather valve , the feather valve operable between an open position and a closed position; the open position of the feather valve permitting the actuation hydraulic pressure to pass along an actuator path from the source to the actuator , the closed position blocking the actuator path from the source and connecting the actuator to a drain having a pressure below the actuation hydraulic pressure; characterised by the aircraft engine further comprising a bypass path , the bypass path being parallel to the actuator path and restricted relative to the actuator path . a variable pitch propeller ; an actuator to control the pitch of blades of the variable pitch propeller ; a source of adjustable actuation hydraulic pressure ; and a feather valve , the feather valve operable between an open position and a closed position; the open position of the feather valve permitting the actuation hydraulic pressure to pass along an actuator path from the source to the actuator , the closed position blocking the actuator path from the source and connecting the actuator to a drain having a pressure below the actuation hydraulic pressure; characterised by the aircraft engine further comprising a bypass path , the bypass path being parallel to the actuator path and restricted relative to the actuator path .