mhurhangee/patent-ind-claim-en huggingface dataset:
Process for producing a polycrystalline ceramic solid body having - a main phase having a composition of the following general formula: 1 − y Pb a Mg b Nb c O 3 − e + yPb a Ti d O 3 where 0.055 ≤ y ≤ 0.065 0.95 ≤ a ≤ 1.02 ; 0.29 ≤ b ≤ 0.36 ; 0.63 ≤ c ≤ 0.69 ; 0.9 ≤ d ≤ 1.1 ; 0 ≤ e ≤ 0.1 ; - and optionally one or more secondary phases, wherein, in any section through the solid body, the area proportion of the secondary phases based on an arbitrary cross section through the solid body is less than or equal to 0.5 percent or wherein the solid body is free of secondary phases, comprising the process steps of: A) providing starting materials comprising the elements Mg, Nb, Ti and Pb, B) producing a mixture comprising the starting materials, C) calcining the mixture to produce a calcined mixture, E) processing the calcined mixture into a preform, F) sintering the preform, wherein, to control the lead balance, - step F) is carried out in a closed container, wherein the closed container , has an inner space in which one or more preforms are arranged, such that the volume fill level of all the preforms, based on the volume of the inner space , is at least 30% by volume. - a main phase having a composition of the following general formula: 1 − y Pb a Mg b Nb c O 3 − e + yPb a Ti d O 3 where 0.055 ≤ y ≤ 0.065 0.95 ≤ a ≤ 1.02 ; 0.29 ≤ b ≤ 0.36 ; 0.63 ≤ c ≤ 0.69 ; 0.9 ≤ d ≤ 1.1 ; 0 ≤ e ≤ 0.1 ; - and optionally one or more secondary phases, wherein, in any section through the solid body, the area proportion of the secondary phases based on an arbitrary cross section through the solid body is less than or equal to 0.5 percent or wherein the solid body is free of secondary phases, comprising the process steps of: A) providing starting materials comprising the elements Mg, Nb, Ti and Pb, B) producing a mixture comprising the starting materials, C) calcining the mixture to produce a calcined mixture, E) processing the calcined mixture into a preform, F) sintering the preform, wherein, to control the lead balance, A) providing starting materials comprising the elements Mg, Nb, Ti and Pb, B) producing a mixture comprising the starting materials, C) calcining the mixture to produce a calcined mixture, E) processing the calcined mixture into a preform, F) sintering the preform, - step F) is carried out in a closed container, wherein the closed container , has an inner space in which one or more preforms are arranged, such that the volume fill level of all the preforms, based on the volume of the inner space , is at least 30% by volume.
Sales and transport container for displaying goods, with respective vertical longitudinal and transverse side walls opposite to each other in pairs that are connected with at least four support posts in the corners each defining a distance from the floor, wherein a usable space (N) formed as a mesh table is provided with at least one base reaching beneath it for easy removal of the goods and this at least in the unloaded state is movable into different positions of use, wherein at least one of the longitudinal and/or transverse side walls is provided with at least one wall element (TW, TW') movable from an upper closed position, such that the usable space (N) open upwards is also accessible from at least one side access area (ZB, ZB'), characterised in that one of the longitudinal side walls is provided with two movable wall elements (TW, TW'), both wall elements (TW, TW') are lowerable into the area of a lower fixed wall part , in this lowered position both the wall elements (TW, TW') substantially parallel to each other take up a packing position (PS) and from this both the wall elements (TW, TW') are liftable upwards into the closed position .
A method for authenticating components of a vehicle , the method comprising: - transmitting an interrogation signal to tags attached to the components of the vehicle from an authentication base station in response to receiving an unlock signal from a key remote to open at least one door of the vehicle; - receiving a response signal that includes an authentication code from one of more of the tags attached to the components of the vehicle at the authentication base station; - comparing the authentication code from each of the responding tags with an authentication code key at the authentication base station to authenticate the responding tags; and - transmitting a disengage signal to an immobilizer installed in the vehicle from the authentication base station to enable the vehicle if all the tags have been authenticated. - transmitting an interrogation signal to tags attached to the components of the vehicle from an authentication base station in response to receiving an unlock signal from a key remote to open at least one door of the vehicle; - receiving a response signal that includes an authentication code from one of more of the tags attached to the components of the vehicle at the authentication base station; - comparing the authentication code from each of the responding tags with an authentication code key at the authentication base station to authenticate the responding tags; and - transmitting a disengage signal to an immobilizer installed in the vehicle from the authentication base station to enable the vehicle if all the tags have been authenticated.
A sports-equipment arrangement having a sports mat consisting of a flexible material in one piece with a longitudinal direction (L) and a transverse direction (Q) provided perpendicularly thereto, having a rectangular longitudinal mat subarea and a rectangular transverse mat subarea intersecting the longitudinal mat subarea in a T-shape, wherein an extent of the longitudinal mat subarea in the transverse direction (Q) along a T-leg portion is no more than half the size of a longest transverse extent of the transverse mat subarea, (Q) and a step , which has a step width and a step length and a the transverse extent of the transverse mat subarea corresponds to the step width and a longitudinal extent of the transverse mat subarea corresponds to the step length and the T-leg portion of the longitudinal mat subarea which is facing away from the transverse mat subarea is supported on a floor when the step is standing on the floor.
An intramedullary system configured to stabilize bone, the system comprising: - an intramedullary nail having: - a body extending between a proximal end and a distal end with a substantial portion of the body elongated along a first axis, the body having a proximal portion and a distal portion ; - a first opening formed through the proximal portion of the body (502; - a second opening formed through the distal portion of the body (502; - wherein at least the first and second openings (510-513) are formed with a two-start thread - an insertion tool comprising: - an aiming guide having an arcuate body defining at least two hole openings therethrough, each of the hole openings axially aligned with a respective one of the first and second openings and configured to receive a guide sheath therethrough, - characterised in that a friction retention assembly is associated with each hole opening and includes a friction pad which retractably extends into the hole opening to engage a guide sheath positioned therein, wherein a pin extends through a portion of the arcuate body and through a slot defined through the friction pad , the slot having a length greater than a diameter of the pin such that the friction pad is moveable over a range of motion defined by the slot . - an intramedullary nail having: - a body extending between a proximal end and a distal end with a substantial portion of the body elongated along a first axis, the body having a proximal portion and a distal portion ; - a first opening formed through the proximal portion of the body (502; - a second opening formed through the distal portion of the body (502; - wherein at least the first and second openings (510-513) are formed with a two-start thread - an insertion tool comprising: - an aiming guide having an arcuate body defining at least two hole openings therethrough, each of the hole openings axially aligned with a respective one of the first and second openings and configured to receive a guide sheath therethrough, - characterised in that a friction retention assembly is associated with each hole opening and includes a friction pad which retractably extends into the hole opening to engage a guide sheath positioned therein, wherein a pin extends through a portion of the arcuate body and through a slot defined through the friction pad , the slot having a length greater than a diameter of the pin such that the friction pad is moveable over a range of motion defined by the slot .
A method for gesture analysis for visual interacting systems comprising: dividing a distance range into a plurality of depth ranges; characterized in that the method comprises generating a respective plurality of intensity images for at least two adjacent image frames for determination of motion variation and a depth of a target, said plurality of intensity images comprising a respective intensity image for each of the at least two adjacent image frames at each of a plurality of depth ranges, each of the intensity images providing image data indicative of a presence of objects at a corresponding one of the plurality of depth ranges for a respective one of the at least two adjacent image frames, wherein said objects include the target and one or more other objects; determining respective motion variation that is descriptive of motion between the at least two adjacent image frames for each corresponding depth range based on the intensity images generated from the at least two adjacent image frames for the respective depth range; and determining depth range of the target based at least in part on the respective motion variation determined for a plurality of depth ranges. dividing a distance range into a plurality of depth ranges; characterized in that the method comprises generating a respective plurality of intensity images for at least two adjacent image frames for determination of motion variation and a depth of a target, said plurality of intensity images comprising a respective intensity image for each of the at least two adjacent image frames at each of a plurality of depth ranges, each of the intensity images providing image data indicative of a presence of objects at a corresponding one of the plurality of depth ranges for a respective one of the at least two adjacent image frames, wherein said objects include the target and one or more other objects; determining respective motion variation that is descriptive of motion between the at least two adjacent image frames for each corresponding depth range based on the intensity images generated from the at least two adjacent image frames for the respective depth range; and determining depth range of the target based at least in part on the respective motion variation determined for a plurality of depth ranges.
A dental milling machine comprising a tool spindle with an exchangeable tool in the form of a milling cutter which is adjustable in at least one spatial axis, the adjustability comprising translational and/or rotational adjustability, and a workpiece holding device which is adjustable in another spatial axis, and the dental milling machine being designed such that it is convertible from normal operation to capsule operation, wherein the dental milling machine comprises a capsule equipped with a completely moisture-proof collar which, while being converted, forms a cavity which is completely closed to all sides and which surrounds a working area of the dental milling machine In a moisture-proof manner in the manner of a rubber bellows, the collar comprises two terminals and is made of an elastic material, and that the terminals are displaceable in relation to each other without the cavity becoming leaky, and the collar comprising a purge terminal for wet operation of the dental milling machine In the region where the collar is connected to the tool spindle.
An airfoil comprising: pressure and suction side walls extending in a chord-wise direction (C) between leading and trailing edges , the pressure and suction side walls extending in a radial direction (R) to provide an exterior airfoil surface ; a core cooling passage arranged between the pressure and suction walls in a thickness direction (T) and extending radially toward a tip ; a skin passage arranged in one of the pressure and suction side walls to form a hot side wall and a cold side wall , wherein the hot side wall defines a portion of the exterior airfoil surface , the cold side wall defines a portion of the core cooling passage , and the core cooling passage and the skin passage are configured to have a same direction of fluid flow (F); and a resupply hole which fluidly interconnects the core cooling passage and the skin passage , wherein the resupply hole has a single inlet , a centerline of the single inlet is arranged at an angle (G) relative to the direction of fluid flow (F) in the core cooling passage , and the centerline and the direction of fluid flow (F) lie in a plane parallel to the thickness direction (T), characterised in that : the single inlet is fluidly connected to multiple discrete outlet apertures (114; 122, 124) pressure and suction side walls extending in a chord-wise direction (C) between leading and trailing edges , the pressure and suction side walls extending in a radial direction (R) to provide an exterior airfoil surface ; a core cooling passage arranged between the pressure and suction walls in a thickness direction (T) and extending radially toward a tip ; a skin passage arranged in one of the pressure and suction side walls to form a hot side wall and a cold side wall , wherein the hot side wall defines a portion of the exterior airfoil surface , the cold side wall defines a portion of the core cooling passage , and the core cooling passage and the skin passage are configured to have a same direction of fluid flow (F); and a resupply hole which fluidly interconnects the core cooling passage and the skin passage , wherein the resupply hole has a single inlet , a centerline of the single inlet is arranged at an angle (G) relative to the direction of fluid flow (F) in the core cooling passage , and the centerline and the direction of fluid flow (F) lie in a plane parallel to the thickness direction (T), characterised in that : the single inlet is fluidly connected to multiple discrete outlet apertures (114; 122, 124)
A system for satin finishing a part including at least two materials of different hardnesses, the system including: - at least one receiving device containing abrasive means including a hardness greater than at least one material to be satin finished but less than at least one other material to be left intact among said at least two materials of different hardnesses, - a support device including means for fixing the part , - means for approximating the part to the abrasive means and - means for relatively displacing the part with respect to the receiving device , said relative displacement forming the directions of the satin finishing lines, and - each receiving device includes a tank containing said abrasive means in powder form, characterised in that the tank is elastic in order to press said abrasive means in powder form between the tank and the part even when the abrasive means are under the constraint of approximation means ensuring optimum satin finish of said at least one material to be satin finished without modifying the aspect of said at least one other material to be left intact, and - the relative displacement means are configured to form directions of satin finishing lines which are linear or concentric. - at least one receiving device containing abrasive means including a hardness greater than at least one material to be satin finished but less than at least one other material to be left intact among said at least two materials of different hardnesses, - a support device including means for fixing the part , - means for approximating the part to the abrasive means and - means for relatively displacing the part with respect to the receiving device , said relative displacement forming the directions of the satin finishing lines, and - each receiving device includes a tank containing said abrasive means in powder form, characterised in that the tank is elastic in order to press said abrasive means in powder form between the tank and the part even when the abrasive means are under the constraint of approximation means ensuring optimum satin finish of said at least one material to be satin finished without modifying the aspect of said at least one other material to be left intact, and - the relative displacement means are configured to form directions of satin finishing lines which are linear or concentric.
A self-supporting underframe for a vehicle, in particular a land vehicle, and/or for a land vehicle comprising a self-supporting underframe wherein the underframe comprises two elongated monocoques arranged parallel and spaced from each other and closed on at least four sides by at least 50%, wherein the monocoques each comprise a one-piece trough-like element at least one lower floor and two side walls extending upwards from the floor, and has at least one cover element closing the trough-like elements over at least 50% of the longitudinal extension of the respective trough-like element wherein the at least one ceiling element of each of the two monocoques includes at least one bracing ceiling element and the bracing ceiling elements of the two monocoques are designed as a common, one-piece bracing ceiling element spanning a space between the trough-like elements of the monocoques and the cover elements are firmly connected to the side walls of the monocoques by means of binding agents whereby the trough-like elements are each made in one piece and entirely of fibre composite material. at least one lower floor and two side walls extending upwards from the floor, and has at least one cover element closing the trough-like elements over at least 50% of the longitudinal extension of the respective trough-like element wherein the at least one ceiling element of each of the two monocoques includes at least one bracing ceiling element and the bracing ceiling elements of the two monocoques are designed as a common, one-piece bracing ceiling element spanning a space between the trough-like elements of the monocoques and the cover elements are firmly connected to the side walls of the monocoques by means of binding agents the bracing ceiling elements of the two monocoques are designed as a common, one-piece bracing ceiling element spanning a space between the trough-like elements of the monocoques and the cover elements are firmly connected to the side walls of the monocoques by means of binding agents
A container , in particular wide-mouth can preferably produced from plastic, comprising: a bottom and a circumferential side wall , which in the region of an opening of the container comprises a circumferential rim , on which on the outer side of the circumferential side wall , an engagement region for the snap-on interaction with a lid is formed, wherein on a side of the rim facing away from the opening , a preferably circumferential snap-on profile projecting from the circumferential side wall to the outside, for the snap-on interaction with a guarantee strip releasably fastened to the lid is formed, and wherein the snap-on profile comprises a plurality of gripping recesses for the facilitated lifting of the lid following the tearing-out of the guarantee strip , characterized in that the snap-on profile forms a wave profile, in which concave gripping recesses alternate with convex projections . a bottom and a circumferential side wall , which in the region of an opening of the container comprises a circumferential rim , on which on the outer side of the circumferential side wall , an engagement region for the snap-on interaction with a lid is formed, wherein on a side of the rim facing away from the opening , a preferably circumferential snap-on profile projecting from the circumferential side wall to the outside, for the snap-on interaction with a guarantee strip releasably fastened to the lid is formed, and wherein the snap-on profile comprises a plurality of gripping recesses for the facilitated lifting of the lid following the tearing-out of the guarantee strip , characterized in that the snap-on profile forms a wave profile, in which concave gripping recesses alternate with convex projections .
A breast pump wearable inside a bra and comprising a housing including a pump aggregate , a breast shield element including a nipple tunnel adapted to receive a nipple, and a milk container adapted to contain a predetermined amount of expressed milk, wherein the breast shield element and the milk container are detachable from the housing , characterized in that the nipple tunnel of the breast shield element is directly connected to the milk container .
Electrical contact device for making contact with a single-core or multicore electrical conductor , which has a contact zone , wherein the contact zone has a first contact region and a second contact region , wherein the two contact regions have different roughnesses, wherein the first contact region , as viewed in a feed direction of the conductor , is arranged behind the second contact region , and wherein the roughness is produced by contact geometries , characterized in that the second contact geometry of the second contact region has an elevation (x2) which is larger in relation to the elevation (x1) of the first contact geometry of the first contact region , and in that the second contact region has an extension (y2) over the contact zone which is smaller in relation to the extension (y1) of the first contact region over the contact zone .
A heating device for an exhaust system of an internal combustion engine ; the heating device comprises: a tubular body , where a combustion chamber is obtained on the inside; a fuel injector , which is mounted through a base wall of the tubular body so as to inject fuel into the combustion chamber ; at least one inlet opening , which can be connected to a fan so as to receive an air flow, which is directed to the combustion chamber and gets mixed with the fuel; a feeding channel , which receives air from the inlet opening , surrounds an end portion of the fuel injector and ends with a nozzle , which is arranged around an injection point of the fuel injector ; and a spark plug , which is mounted through a side wall of the tubular body so as to trigger the combustion of a mixture of air and fuel; the heating device is characterized in that the fuel injector is configured to spray at least 80% of the fuel against an inner surface of the feeding channel . a tubular body , where a combustion chamber is obtained on the inside; a fuel injector , which is mounted through a base wall of the tubular body so as to inject fuel into the combustion chamber ; at least one inlet opening , which can be connected to a fan so as to receive an air flow, which is directed to the combustion chamber and gets mixed with the fuel; a feeding channel , which receives air from the inlet opening , surrounds an end portion of the fuel injector and ends with a nozzle , which is arranged around an injection point of the fuel injector ; and a spark plug , which is mounted through a side wall of the tubular body so as to trigger the combustion of a mixture of air and fuel; the heating device is characterized in that the fuel injector is configured to spray at least 80% of the fuel against an inner surface of the feeding channel .