mhurhangee/ep-ind-claims huggingface dataset:
An autoinjector comprising: a case; a needle shroud telescopically coupled to the case and movable between a first extended position, a retracted position and a locked second extended position; a carrier slidably arranged in the case and adapted to hold a medicament container, the carrier movable from a first axial position to a second axial position relative to the case; and a collar slidably disposed in the case, the collar coupled to the needle shroud, characterized in that the case has a rib (2.9), wherein the collar is also rotatably disposed in the case and coupled to the carrier, wherein the collar abuts the rib (2.9) when the needle shroud is in the first extended position and the carrier is in the first axial position, and the collar disengages the rib (2.9) when the needle shroud is in the retracted position and the carrier is in the second axial position, wherein the collar includes a shroud boss adapted to engage a shroud slot in the needle shroud, a carrier boss adapted to engage a carrier slot in the carrier and a case boss adapted to engage the rib (2.9) in the case, the autoinjector further comprising a control spring biasing the collar in a distal direction relative to the case, wherein the collar, dependent on the relative axial and rotational position in relation to the needle shroud, the carrier and the rib (2.9) in the case, couples the force of the control spring to either the carrier, the needle shroud or the case. a case; a needle shroud telescopically coupled to the case and movable between a first extended position, a retracted position and a locked second extended position; a carrier slidably arranged in the case and adapted to hold a medicament container, the carrier movable from a first axial position to a second axial position relative to the case; and a collar slidably disposed in the case, the collar coupled to the needle shroud, characterized in that the case has a rib (2.9), wherein the collar is also rotatably disposed in the case and coupled to the carrier, wherein the collar abuts the rib (2.9) when the needle shroud is in the first extended position and the carrier is in the first axial position, and the collar disengages the rib (2.9) when the needle shroud is in the retracted position and the carrier is in the second axial position, wherein the collar includes a shroud boss adapted to engage a shroud slot in the needle shroud, a carrier boss adapted to engage a carrier slot in the carrier and a case boss adapted to engage the rib (2.9) in the case, the autoinjector further comprising a control spring biasing the collar in a distal direction relative to the case, wherein the collar, dependent on the relative axial and rotational position in relation to the needle shroud, the carrier and the rib (2.9) in the case, couples the force of the control spring to either the carrier, the needle shroud or the case.
A perineal prostate biopsy apparatus comprising: a cannula for reaching a prostate gland of an adult human male through his perineum; a coaxial needle comprising: a hollow needle shaft having an open piercing tip at its distal end and being arranged to lie within the cannula so that the piercing tip protrudes from a distal end of the cannula, characterized in that the perineal biopsy apparatus further comprises a movable flange that extends radially out from a body of the cannula; wherein the cannula and coaxial needle each comprise a proximal body adapted so that, when the coaxial needle is inserted into the cannula shaft, the proximal body of the cannula and the proximal body of the coaxial needle cooperate to provide a single integrated handle suitable for one-handed manipulation of the apparatus, and wherein the proximal body of the coaxial needle has a shoulder which is arranged to abut the proximal body of the cannula so that driving the coaxial needle distally into the perineum also carries the cannula into the perineum, and wherein the shoulder is sufficiently robust to drive the cannula through the perineum. a cannula for reaching a prostate gland of an adult human male through his perineum; a coaxial needle comprising: a hollow needle shaft having an open piercing tip at its distal end and being arranged to lie within the cannula so that the piercing tip protrudes from a distal end of the cannula, characterized in that the perineal biopsy apparatus further comprises a movable flange that extends radially out from a body of the cannula; a hollow needle shaft having an open piercing tip at its distal end and being arranged to lie within the cannula so that the piercing tip protrudes from a distal end of the cannula, characterized in that the perineal biopsy apparatus further comprises a movable flange that extends radially out from a body of the cannula; wherein the cannula and coaxial needle each comprise a proximal body adapted so that, when the coaxial needle is inserted into the cannula shaft, the proximal body of the cannula and the proximal body of the coaxial needle cooperate to provide a single integrated handle suitable for one-handed manipulation of the apparatus, and wherein the proximal body of the coaxial needle has a shoulder which is arranged to abut the proximal body of the cannula so that driving the coaxial needle distally into the perineum also carries the cannula into the perineum, and wherein the shoulder is sufficiently robust to drive the cannula through the perineum.
Arrangement for transmitting data between a first system component, which is arranged in a stationary manner, and a movable component, which is movable relative to the first system component, wherein the movable component is a vehicle which is movable on a rail of the first system component, wherein the first system component has a slotted waveguide, the slot extending in the direction of travel, wherein an antenna arranged on the movable component protrudes through the slot into the waveguide region of the slotted waveguide, wherein the cross-section of the waveguide region, as seen transversely to the direction of travel, is symmetrical in relation to the slot region, the waveguide region being formed of the slot region and two sub-regions arranged on either side of the slot region, wherein a stationary antenna of the first system component protrudes in an off-centre manner, that is to say off-centre as seen transversely to the direction of travel, into the waveguide region of the slotted waveguide, that is to say into one of the sub-regions, characterized in that a comb reflector (4, 5) is arranged in each sub-region, the comb reflectors (4, 5) being offset from one another in the direction of travel, wherein the arrangement further includes fastening screws, and the comb reflectors (4, 5) are each screw-connected to the slotted conductor profile by respective fastening screws.
An apparatus comprising: a metamaterial cell (201, 501, 801) that has a negative index of refraction, wherein the metamaterial cell (201, 501, 801) comprises: a base (204, 506, 808); a magnetic resonator (204, 506, 808) disposed on a first side of the base (203, 503, 803); and a conductive structure (206, 508, 810) positioned relative to the magnetic resonator (204, 506, 808), the conductive structure (206, 508, 810) disposed on a second side of the base (203, 503, 803), wherein the conductive structure (508, 810) comprises: a first conductor (510, 812); and a second conductor (512, 814); and a reservoir (514, 816) formed between the first conductor (510, 812) and the second conductor (512, 814); and a tunable element (202, 502, 802) associated with the metamaterial cell (201, 501, 801) that comprises a plurality of liquid crystals (516, 818) located within the reservoir (514, 816); wherein tuning a set of electromagnetic properties of the tunable element adjusts a resonance of the metamaterial cell (201, 501, 801). a metamaterial cell (201, 501, 801) that has a negative index of refraction, wherein the metamaterial cell (201, 501, 801) comprises: a base (204, 506, 808); a magnetic resonator (204, 506, 808) disposed on a first side of the base (203, 503, 803); and a conductive structure (206, 508, 810) positioned relative to the magnetic resonator (204, 506, 808), the conductive structure (206, 508, 810) disposed on a second side of the base (203, 503, 803), wherein the conductive structure (508, 810) comprises: a first conductor (510, 812); and a second conductor (512, 814); and a reservoir (514, 816) formed between the first conductor (510, 812) and the second conductor (512, 814); and a base (204, 506, 808); a magnetic resonator (204, 506, 808) disposed on a first side of the base (203, 503, 803); and a conductive structure (206, 508, 810) positioned relative to the magnetic resonator (204, 506, 808), the conductive structure (206, 508, 810) disposed on a second side of the base (203, 503, 803), wherein the conductive structure (508, 810) comprises: a first conductor (510, 812); and a second conductor (512, 814); and a first conductor (510, 812); and a second conductor (512, 814); and a reservoir (514, 816) formed between the first conductor (510, 812) and the second conductor (512, 814); and a tunable element (202, 502, 802) associated with the metamaterial cell (201, 501, 801) that comprises a plurality of liquid crystals (516, 818) located within the reservoir (514, 816);
An electronic device, comprising a first part and a second part, wherein the first part and the second part are configured to be folded relative to each other to a closed state, and are configured to be expanded relative to each other to an open state, and when the first part and the second part are in the closed state, a first frame of the first part and a second frame of the second part partially or totally overlap; the first part comprises a first feeding antenna, a first feeding circuit, and a first grounding circuit, the first feeding circuit is connected to the first feeding antenna, and is configured to feed the first feeding antenna, the first feeding antenna comprises a first open end and a grounded end, and the first grounding circuit is connected to the first feeding antenna at the grounded end, and is configured to ground the first feeding antenna; and the second part comprises a first parasitic antenna, the first parasitic antenna comprises a second open end and a third open end, wherein a length of the first feeding antenna is less than a length of the first parasitic antenna, and wherein when the first part and the second part are in the closed state, the first feeding antenna is configured to generate a first resonance, and the first parasitic antenna is not grounded and is configured to be coupled to the first feeding antenna to generate a second resonance. the first part comprises a first feeding antenna, a first feeding circuit, and a first grounding circuit, the first feeding circuit is connected to the first feeding antenna, and is configured to feed the first feeding antenna, the first feeding antenna comprises a first open end and a grounded end, and the first grounding circuit is connected to the first feeding antenna at the grounded end, and is configured to ground the first feeding antenna; and the second part comprises a first parasitic antenna, the first parasitic antenna comprises a second open end and a third open end, wherein a length of the first feeding antenna is less than a length of the first parasitic antenna, and wherein when the first part and the second part are in the closed state, the first feeding antenna is configured to generate a first resonance, and the first parasitic antenna is not grounded and is configured to be coupled to the first feeding antenna to generate a second resonance.
Device for drying insulation layers of floors in a vacuum process, comprising a compressor by means of which moist air is suctioned out of the insulation layer situated below the floor lining through at least one suction opening in the floor, said moist air is transported from the one or more suction opening(s) through in each case one drying air hose to a water separator coupled to the compressor, in which water separator the water contained in the moist air is separated off, and the suction air volume flow discharged from the water separator passes to the compressor, wherein the compressor comprises a suction motor which can run at high rotational speeds and which compresses the suction air volume flow, wherein the device comprises not only the compressor but also a water separator, a fine filter and means for sound deadening, and the compressor, the water separator, the fine filter and the means for sound deadening are connected to one another, characterized in that the compressor, the water separator, the fine filter and the means for sound deadening are accommodated in a single device housing and are directly connected to one another, and the device housing is composed of a removable upper part and of a lower part, in that the compressor is arranged in the upper part and is surrounded by the means for sound deadening, in that the water separator is arranged in the lower part of the device housing, wherein the water that is separated off there is collected in a water collecting vessel which, when a certain fill level is reached, is automatically evacuated by means of a connected pump, in that the fine filter is arranged in the upper region of the lower part, wherein the suction motor of the compressor and the fine filter are arranged relative to one another such that the suction-side part of the suction motor projects into the fine filter, in that, on the lower part of the device housing, there is provided at least one attachment connector for the attachment of a drying air hose, such that the suction air volume flow that passes there into the device passes firstly into the water separator and flows from there through the fine filter to the compressor, and in that, in the device housing, there is provided at least one opening through which the suction air volume flow can exit the device again.
Toilet cistern arrangement comprising a cistern with an interior which is bounded by a front wall, a rear wall and a side wall, wherein the front wall having a front side opening and the side wall having an upper side opening, a cover plate for closing one of the said openings (7,8), a shield plate for covering the other of said openings (8, 7), wherein the shield plate has at least one passage for leading through actuating means for actuating a flush valve arranged in the cistern, and bearing elements (12, 13) arranged in the region of the said openings (7, 8) with bearing structures for mounting the cover plate and the shield plate, characterized in that the toilet cistern arrangement further comprises a spacer with a stop surface, which spacer can be moved from an initial position into a stop position relative to the rear wall such that in the stop position the stop surface is at a distance from the rear wall; and in that the spacer is moveably mounted on the bearing element of the top side opening so as to be movable from the initial position into the stop position; or in that the spacer is mounted on the cistern so as to be movable from the starting position into the stop position. a cistern with an interior which is bounded by a front wall, a rear wall and a side wall, wherein the front wall having a front side opening and the side wall having an upper side opening, a cover plate for closing one of the said openings (7,8), a shield plate for covering the other of said openings (8, 7), wherein the shield plate has at least one passage for leading through actuating means for actuating a flush valve arranged in the cistern, and bearing elements (12, 13) arranged in the region of the said openings (7, 8) with bearing structures for mounting the cover plate and the shield plate, characterized in that the toilet cistern arrangement further comprises a spacer with a stop surface, which spacer can be moved from an initial position into a stop position relative to the rear wall such that in the stop position the stop surface is at a distance from the rear wall; and in that the spacer is moveably mounted on the bearing element of the top side opening so as to be movable from the initial position into the stop position; or in that the spacer is mounted on the cistern so as to be movable from the starting position into the stop position.
A timepiece part comprising: a rotating axle including a first shaft, a second shaft disposed coaxially to the first shaft, connected to the first shaft, and having a diameter greater than the first shaft, and a seat disposed outside the position where the first shaft and the second shaft connect; a guide member disposed in contact with the seat, having a first opening in which the first shaft is inserted, and a diameter greater than the second shaft; a flat member disposed in contact with the guide member, and having a second opening in which the first shaft is inserted; and a fixing member disposed in contact with the flat member, having a third opening in which the first shaft is inserted, and a diameter greater than the second shaft. a rotating axle including a first shaft, a second shaft disposed coaxially to the first shaft, connected to the first shaft, and having a diameter greater than the first shaft, and a seat disposed outside the position where the first shaft and the second shaft connect; a second shaft disposed coaxially to the first shaft, connected to the first shaft, and having a diameter greater than the first shaft, and a seat disposed outside the position where the first shaft and the second shaft connect; a guide member disposed in contact with the seat, having a first opening in which the first shaft is inserted, and a diameter greater than the second shaft; a flat member disposed in contact with the guide member, and having a second opening in which the first shaft is inserted; and a fixing member disposed in contact with the flat member, having a third opening in which the first shaft is inserted, and a diameter greater than the second shaft.
A method of using a chuck device, comprising: mounting the chuck device on a spindle of a machine tool for gripping a cutting tool, in such a manner that the axis of the spindle and the axis of the chuck device are coaxial; inserting the cutting tool in the chuck device, the cutting tool being gripped coaxially with the axis of the chuck device; flowing working fluid in a passage provided inside the chuck device; and discharging, toward the cutting tool, the working fluid through a discharge opening provided at a leading end opening of the passage, characterized in that a discharging direction of the working fluid from the discharge opening is set opposite to a rotational direction (Rd) of the cutting tool and set with a tilt of an angle θ to a tangential direction of a rotation trajectory of the center of the discharge opening relative to a direction of the axis of the cutting tool, and the angle θ is calculated by the following Formula 1; θ = sin − 1 n × Dc × π / 12 × 10 5 × 5 P n: rotational speed of chuck device (min -1) Dc: diameter of virtual circle defined by rotation trajectory of center of discharge opening (mm) P: working fluid pressure at discharge opening (MPa) π: circular constant mounting the chuck device on a spindle of a machine tool for gripping a cutting tool, in such a manner that the axis of the spindle and the axis of the chuck device are coaxial; inserting the cutting tool in the chuck device, the cutting tool being gripped coaxially with the axis of the chuck device; flowing working fluid in a passage provided inside the chuck device; and discharging, toward the cutting tool, the working fluid through a discharge opening provided at a leading end opening of the passage, characterized in that a discharging direction of the working fluid from the discharge opening is set opposite to a rotational direction (Rd) of the cutting tool and set with a tilt of an angle θ to a tangential direction of a rotation trajectory of the center of the discharge opening relative to a direction of the axis of the cutting tool, and the angle θ is calculated by the following Formula 1; θ = sin − 1 n × Dc × π / 12 × 10 5 × 5 P n: rotational speed of chuck device (min -1) Dc: diameter of virtual circle defined by rotation trajectory of center of discharge opening (mm) P: working fluid pressure at discharge opening (MPa) π: circular constant n: rotational speed of chuck device (min -1) Dc: diameter of virtual circle defined by rotation trajectory of center of discharge opening (mm) P: working fluid pressure at discharge opening (MPa) π: circular constant
A transport trolley (1, 1', 1", 101, 101', 201, 301, 401, 501), comprising at least one support frame, at least one first connecting device for connection to an additional transport trolley and/or a tractor unit arranged in a main direction of travel of the transport trolley, at least one first pair of swivel castors (7a, 7b), wherein at least two swivel castors of the first pair of swivel castors (7a, 7b) rotating about a first roll axis (11a, 11b) respectively are arranged, along a first transverse axis extending essentially vertically to a longitudinal central axis of the support frame on opposite sides of the longitudinal central axis, and at least one second swivel castor which is arranged before the first transverse axis with respect to the main direction of travel, wherein the second swivel castor is at least one swivel castor rotating about a second roll axis, and the first swivel castors (7a, 7b) of the first pair of swivel castors are configured as swivel castors (7a, 7b) which can be swiveled in a force-steered manner about a first steering axle (13 a, 13b) respectively and the second swivel castor is configured as a swivel castor which can be swiveled freely about a second steering axle, wherein at least one steering device (127, 327) connecting the first swivel castors of the first pair of swivel castors swivelably with one another in a rotation-proof manner comprises at least one fixing device (139, 339), by means of which the steering device (127, 327) can be fixed in at least one locking position, characterized in that the fixing device is in operative connection with the first connecting device and/or a second connecting device of the transport trolley arranged opposite to the main direction of travel such that the first connecting device and/or the second connecting device can only be transferred into a connecting position facilitating the connection with an additional transport trolley and/or tractor unit, if the steering device is arranged and/or fixed in the locking position, and/or a releasing of the fixing device and/or a movement of the steering device from the locking position is only possible, if the first connecting device and/or the second connecting device is or are located outside the connecting position.
A draper support sub-assembly (410, 520, 610) for a draper belt assembly of a header of an agricultural harvester, comprising: a first draper support (408, 524, 608) having a curved surface engaging a draper belt; a second draper support having a curved surface for supporting the draper belt; characterized in that the first draper support (408, 524, 608) is an elliptical shaped support member; and a cutter bar mount for supporting a cutter bar, wherein the cutter bar mount is positioned adjacent to the first and second draper supports (408, 524, 608, 612). a first draper support (408, 524, 608) having a curved surface engaging a draper belt; a second draper support having a curved surface for supporting the draper belt; characterized in that the first draper support (408, 524, 608) is an elliptical shaped support member; and a cutter bar mount for supporting a cutter bar, wherein the cutter bar mount is positioned adjacent to the first and second draper supports (408, 524, 608, 612).