mhurhangee/patent-ind-claim-en huggingface dataset:
A button for automatic opening or closing, comprising a first assembly attached to a first application material , a second assembly attached to a second application material , wherein the first assembly can be detachably brought into an engagement connection with the second assembly, wherein a biometric sensor is provided via which a user can authenticate himself, and the second assembly comprises an electrically controllable locking device which can bring the first assembly into fixed engagement with the second assembly and release it, and with a control which, in dependence on information from the biometric sensor , controls the locking device to release the engagement or to make the engagement, characterized in that the first assembly comprises a button cap and a plate with a pin, between which the application material is arranged, wherein the pin is insertable into the second assembly comprising a housing and serves to establish the engagement, and wherein in the lower region of the pin an eyelet or a recess is provided into which a bolt or locking element provided in the housing is electromechanically guidable to establish an engagement.
A power semiconductor device, comprising a base , semiconductor circuits and electrodes thereof which are arranged on a first surface of the base , and a cooling fin arranged on a second surface of the base opposing the first surface for cooling the semiconductor circuit, wherein the base has protruding portions on the first surface, wherein a width of the protruding portions in a direction parallel to the base surface is longer than the thickness of the base , the electrodes are connectable to an external device, the base has edge portions at the periphery of the first surface, wherein the edge portions protrude from the first surface and are integrally formed with the base and are disposed to form at least one space in which the semiconductor circuits are placed, the space is filled with a gel to a height higher than that of the semiconductor circuits, the edge portions have a height higher than that of the gel and said electrodes are provided adjacent to an edge portion with an insulating block between said electrodes and said base and its edge portion for insulating said electrodes from said base .
Method for ascertaining a direction of view of an eye , wherein a laser beam emitted by a laser source is scanned via a reflection element and a deflection element over at least two scan points on the eye ; a self-mixing effect of the scanned laser beam , which is reflected off the eye into the laser source , is used to determine, for the at least two scan points , the optical path length from the laser source to the at least two scan points on the eye surface, characterized in that a self-mixing effect of the scanned laser beam , which is reflected off the eye into the laser source , is used to additionally determine the reflectivity of the eye at the at least two scan points , and a surface profile of the eye is ascertained by virtue of the self-mixing effect, which causes a modulation of the laser power during a scanning of the laser beam over the eye , being used to ascertain a change in an optical path length from the laser source to a current scan point on the eye surface, wherein the at least two scan points are located on the sclera and on the cornea . wherein a laser beam emitted by a laser source is scanned via a reflection element and a deflection element over at least two scan points on the eye ; a self-mixing effect of the scanned laser beam , which is reflected off the eye into the laser source , is used to determine, for the at least two scan points , the optical path length from the laser source to the at least two scan points on the eye surface, characterized in that a self-mixing effect of the scanned laser beam , which is reflected off the eye into the laser source , is used to additionally determine the reflectivity of the eye at the at least two scan points , and a surface profile of the eye is ascertained by virtue of the self-mixing effect, which causes a modulation of the laser power during a scanning of the laser beam over the eye , being used to ascertain a change in an optical path length from the laser source to a current scan point on the eye surface, wherein the at least two scan points are located on the sclera and on the cornea .
A bioreactor support system configured to hold a bioreactor bag, said bioreactor support system comprising: - a base module comprising an impeller drive unit ; and - at least two vessel units of different sizes, which are configured to support and substantially enclose a side wall of a bioreactor bag when a bioreactor bag is provided in the bioreactor support system and wherein the at least two vessel units each comprises an essentially cylindrical side wall , wherein the cylindrical side walls of different vessel units are of different diameters, wherein said base module and said at least two vessel units comprise mating connection devices such that the at least two vessel units can be connected to one and the same base module and such that the impeller drive unit of the base module can be used to drive an impeller in a bioreactor bag when a bioreactor bag is provided in the bioreactor support system . - a base module comprising an impeller drive unit ; and - at least two vessel units of different sizes, which are configured to support and substantially enclose a side wall of a bioreactor bag when a bioreactor bag is provided in the bioreactor support system and wherein the at least two vessel units each comprises an essentially cylindrical side wall , wherein the cylindrical side walls of different vessel units are of different diameters,
A waistband for an article of apparel , the waistband comprising: an inner surface , an outer surface , a first end , a second end , a top edge , and a bottom edge ; at least one cord having a first end , a second end , and an intervening portion between the first end and the second end , wherein: the first end and the second end are fixedly attached to at least one of the first end or the second end of the waistband , and the intervening portion is movably coupled to the outer surface of the waistband using embroidery stitching, the embroidery stitching forming an embroidery tunnel on the outer surface of the waistband that permits the intervening portion to move in a direction substantially parallel to the top and the bottom edge of the waistband , the embroidery tunnel forming a plurality of substantially parallel courses relative to the top edge and the bottom edge of the waistband , the embroidery tunnel configured to distribute a tensioning force applied to the cord across at least a part of the waistband . an inner surface , an outer surface , a first end , a second end , a top edge , and a bottom edge ; at least one cord having a first end , a second end , and an intervening portion between the first end and the second end , wherein: the first end and the second end are fixedly attached to at least one of the first end or the second end of the waistband , and the intervening portion is movably coupled to the outer surface of the waistband using embroidery stitching, the embroidery stitching forming an embroidery tunnel on the outer surface of the waistband that permits the intervening portion to move in a direction substantially parallel to the top and the bottom edge of the waistband , the embroidery tunnel forming a plurality of substantially parallel courses relative to the top edge and the bottom edge of the waistband , the embroidery tunnel configured to distribute a tensioning force applied to the cord across at least a part of the waistband . the first end and the second end are fixedly attached to at least one of the first end or the second end of the waistband , and the intervening portion is movably coupled to the outer surface of the waistband using embroidery stitching, the embroidery stitching forming an embroidery tunnel on the outer surface of the waistband that permits the intervening portion to move in a direction substantially parallel to the top and the bottom edge of the waistband , the embroidery tunnel forming a plurality of substantially parallel courses relative to the top edge and the bottom edge of the waistband , the embroidery tunnel configured to distribute a tensioning force applied to the cord across at least a part of the waistband .
A head for housing an instrument , wherein the head is at least partially spherical, wherein the head comprises: a first part , wherein the first part comprises a body and a connecting end piece , wherein the connecting end piece is configured to rigidly secure the first part to a support pole , and a second part , wherein the second part comprises a spherical cap and a port opening outwardly of the head , wherein the port opens into a housing capable of housing the instrument , wherein the housing is located inside the head , wherein the second part is at least rotationally movable with respect to the first part about an axis of rotation (R-R), wherein the axis of rotation (R-R) is configured to be tilted with respect to a longitudinal axis (X-X) of the support pole , wherein the body has a sphere shape which is truncated by a junction surface (S1) from the second part to the first part which is substantially planar, wherein the junction surface (S1) is tilted with respect to a longitudinal axis (X-X) of the support pole , and/or wherein the longitudinal axis (Y-Y, Y1-Y1, Y2-Y2) of the port is tilted with respect to the junction surface (S1). a first part , wherein the first part comprises a body and a connecting end piece , wherein the connecting end piece is configured to rigidly secure the first part to a support pole , and a second part , wherein the second part comprises a spherical cap and a port opening outwardly of the head , wherein the port opens into a housing capable of housing the instrument , wherein the housing is located inside the head , wherein the second part is at least rotationally movable with respect to the first part about an axis of rotation (R-R), wherein the axis of rotation (R-R) is configured to be tilted with respect to a longitudinal axis (X-X) of the support pole , wherein the body has a sphere shape which is truncated by a junction surface (S1) from the second part to the first part which is substantially planar, wherein the junction surface (S1) is tilted with respect to a longitudinal axis (X-X) of the support pole , and/or wherein the longitudinal axis (Y-Y, Y1-Y1, Y2-Y2) of the port is tilted with respect to the junction surface (S1).
A chuck device comprising: a plurality of types of chuck pawls configured to clamp a plurality of types of components that are different in size and shape, a chuck pawl switching mechanism configured to switch the chuck pawls in use among the plurality of types of chuck pawls in accordance with the type of the component to be clamped; and a driving mechanism configured to allow the chuck pawl switched by the chuck pawl switching mechanism to be put into a clamping operation. a plurality of types of chuck pawls configured to clamp a plurality of types of components that are different in size and shape, a chuck pawl switching mechanism configured to switch the chuck pawls in use among the plurality of types of chuck pawls in accordance with the type of the component to be clamped; and a driving mechanism configured to allow the chuck pawl switched by the chuck pawl switching mechanism to be put into a clamping operation.
A method for preparing an automated welding method for a welding process (SP), wherein a welding torch with a consumable welding wire is moved during a movement phase (BP) at a positioning speed (v R ) from an actual position (IST) to a desired start position (A) of a welding seam (X), which is to be produced during the welding process (SP), and the distance (d) of the end of the welding wire from the workpiece (W) is bridged in that the welding wire is moved to the workpiece (W) during a creep phase (AP) until the welding wire end contacts the workpiece (W), whereupon the welding process (SP) is started at the start position (A) with ignition of an arc (LB), characterized in that the creep phase (AP) is carried out at least partially during the movement phase (BP), and the welding wire is moved in the direction of the workpiece (W) at a first specified forward feed speed (v dV1 ) during the creep phase (AP) until a first contact of the welding wire end with the workpiece (W) is detected, the welding wire is moved away from the workpiece (W) after detection of the first contact, and the welding wire is then recurrently moved away from the workpiece (W) and the contact is interrupted again in response to the detection of further contacts, and the movement of the welding wire to the workpiece (W) until the welding wire end contacts the workpiece (W) and movement away from the workpiece (W) after the contact is repeated until the start position (A) of the welding torch is reached.
A parking assistance method for a parking assistance device that, in a case where a mobile object is traveling in a parking lot to search for an empty parking space that meets a specified condition around the mobile object, displays a first assistance image at a position of the empty parking space in a surrounding image that is a view of an area including the mobile object from above, the first assistance image indicating the empty parking space, the parking assistance method comprising: detecting a turning angle of the mobile object; and characterized in that in a case where the turning angle of the mobile object has become larger than or equal to a specified value, determining the mobile object is turning, in a case where it is determined that the mobile object is turning, prohibiting the first assistance image from being displayed. detecting a turning angle of the mobile object; and characterized in that in a case where the turning angle of the mobile object has become larger than or equal to a specified value, determining the mobile object is turning, in a case where it is determined that the mobile object is turning, prohibiting the first assistance image from being displayed.
A cargo trailer comprising a main frame with a drawbar , at least a pair of displacement wheels linked to the main frame , the main frame having a loading surface, wherein the cargo trailer includes an extendable section with an additional loading surface linked to an additional frame displaceable with respect to the main frame , the extendable section being intended for extending the loading surface, such that in a functional position of the trailer, the loading surface of the frame is aligned with the additional surface, while in a second functional position, both loading surfaces are superimposed on each other, characterized in that the extendable section is pivotally articulated in the additional frame by rotation means, such that the rotating movement of the extendable section is transformed into a linear forward or reverse movement of the additional frame with respect to the main frame .
A method for machining a workpiece by a grinding machine comprising: a spindle arranged for rotating the workpiece around and translated along a first axis , a first abrasive wheel arranged to rotate around a second axis and to translate along a third axis oblique or perpendicular to the second axis , such as to machine a peripheral portion of the workpiece , and a guiding support spaced distally from said spindle along the first axis and arranged for slidingly supporting an end of the workpiece ; the method comprising the steps of: rotating the workpiece around the first axis and translating the workpiece along the first axis toward the guiding support so as to distally extend a peripheral portion of the workpiece from the guiding support ; and simultaneously rotating the first abrasive wheel around the second axis and translating the first abrasive wheel along the third axis such that the first abrasive wheel machines said peripheral portion of the workpiece ; wherein the first abrasive wheel is translated along the third axis ; and wherein a position in translation of the first abrasive wheel along the third axis is determined as a function of a position of the workpiece along the first axis , and an angular position of the workpiece around the first axis. rotating the workpiece around the first axis and translating the workpiece along the first axis toward the guiding support so as to distally extend a peripheral portion of the workpiece from the guiding support ; and simultaneously rotating the first abrasive wheel around the second axis and translating the first abrasive wheel along the third axis such that the first abrasive wheel machines said peripheral portion of the workpiece ; wherein the first abrasive wheel is translated along the third axis ; and wherein a position in translation of the first abrasive wheel along the third axis is determined as a function of a position of the workpiece along the first axis , and an angular position of the workpiece around the first axis.
A device for forming a core-rod for optical fibers, the device being arranged for collapsing a tube comprising deposited layers of silica, to form the core-rod, the device comprising: - an elongate cavity extending in an axial direction of the device , arranged for allowing the tube to extend through the cavity in use, - an elongate cylindrical liner made of carbon, extending in the axial direction and bounding the cavity with a cylindrical wall thereof, the liner connecting to a frame of the device at opposing end portions of the liner, - a heating element for heating the tube in use, the heating element being provided in an annular heating element space , said heating element surrounding at least a part of the liner , the cylindrical wall of the liner separating the heating element space from the cavity , - a ring made of a refractory material, fixated to a frame of the device , the ring surrounding a part of a length of the cavity , wherein the liner is provided such that a cylindrical inner surface portion of the liner at a first end portion of the opposing end portions of the liner mates with a cylindrical outer surface portion of the ring such that the liner can axially move with the first end portion thereof along the outer surface portion of the ring . - an elongate cavity extending in an axial direction of the device , arranged for allowing the tube to extend through the cavity in use, - an elongate cylindrical liner made of carbon, extending in the axial direction and bounding the cavity with a cylindrical wall thereof, the liner connecting to a frame of the device at opposing end portions of the liner, - a heating element for heating the tube in use, the heating element being provided in an annular heating element space , said heating element surrounding at least a part of the liner , the cylindrical wall of the liner separating the heating element space from the cavity , - a ring made of a refractory material, fixated to a frame of the device , the ring surrounding a part of a length of the cavity ,
A bicycle comprising: a frame assembly having a head tube and a fork having a steerer tube mounted for rotation in the head tube ; a first wheel supporting the frame assembly and a second wheel supporting the frame assembly ; a component line positioned at least partially in the head tube and between the head tube and the steerer tube ; and a protector positioned in the head tube and separating the component line from the steerer tube , characterized in that the protector includes a resilient sheet, wherein the protector is rolled in such a way that a first portion of the resilient sheet at least partially overlaps a second portion of the resilient sheet. a frame assembly having a head tube and a fork having a steerer tube mounted for rotation in the head tube ; a first wheel supporting the frame assembly and a second wheel supporting the frame assembly ; a component line positioned at least partially in the head tube and between the head tube and the steerer tube ; and a protector positioned in the head tube and separating the component line from the steerer tube , characterized in that the protector includes a resilient sheet, wherein the protector is rolled in such a way that a first portion of the resilient sheet at least partially overlaps a second portion of the resilient sheet.
A medical tool, comprising: a distal end that is deflectable; at least a pull wire , having a first end coupled to the distal end of the medical tool, and configured to be moved for deflecting the distal end; and a coupling element , which is coupled to a second end of the pull wire and having at least two boreholes configured to receive at least two respective rods traversing therethrough, wherein the coupling element is configured to be moved along a rotation axis of a rotatable element coupled thereto, wherein the rotatable element comprises a hollow gear surrounding and rotatable around at least part of the coupling element, and wherein the hollow gear comprises sections of different thicknesses located at different positions on the circumference of the gear and parallel to the rotation axis, such that when the hollow gear rotates the coupling element is moved along the rotation axis, and wherein the boreholes and the respective rods are configured to prevent rotation of the coupling element with the hollow gear. a distal end that is deflectable; at least a pull wire , having a first end coupled to the distal end of the medical tool, and configured to be moved for deflecting the distal end; and a coupling element , which is coupled to a second end of the pull wire and having at least two boreholes configured to receive at least two respective rods traversing therethrough, wherein the coupling element is configured to be moved along a rotation axis of a rotatable element coupled thereto, wherein the rotatable element comprises a hollow gear surrounding and rotatable around at least part of the coupling element, and wherein the hollow gear comprises sections of different thicknesses located at different positions on the circumference of the gear and parallel to the rotation axis, such that when the hollow gear rotates the coupling element is moved along the rotation axis, and wherein the boreholes and the respective rods are configured to prevent rotation of the coupling element with the hollow gear.
A compensation coefficient calculation method for calculating a compensation coefficient of a compensation circuitry which compensates transmission characteristics of a received signal, comprising the steps of: extracting a known signal from the received signal, wherein the known signal is a continuous known pattern configured with a plurality of symbols in a cycle; generating a pseudo-random number (NZ(n)) that is regarded as noise and whose magnitude is determined by a set signal-to-noise ratio (S/N); adding the pseudo-random number to the known signal; and calculating the compensation coefficient by comparing a reference signal (d(n)) of the known signal with the known signal to which the pseudo-random number is added, so as to minimize an error between an output of the compensation circuitry and the reference signal (d(n)) of the known signal. extracting a known signal from the received signal, wherein the known signal is a continuous known pattern configured with a plurality of symbols in a cycle; generating a pseudo-random number (NZ(n)) that is regarded as noise and whose magnitude is determined by a set signal-to-noise ratio (S/N); adding the pseudo-random number to the known signal; and calculating the compensation coefficient by comparing a reference signal (d(n)) of the known signal with the known signal to which the pseudo-random number is added, so as to minimize an error between an output of the compensation circuitry and the reference signal (d(n)) of the known signal.