mhurhangee/patent-ind-claim-en huggingface dataset:
A polyaxial pedicle screw comprising a screw anchor , which has a threaded shaft and a head , and comprising a fork head , which is U-shaped in side view and has a receiving opening for a corrective element, in particular a correcting rod, and two arms , wherein the head of the screw anchor is polyaxially pivotably mounted in a distal end region of the fork head and the fork head can be fixed in a pivoted position intended by the surgeon relative to the head of the screw anchor that is fixed or can be fixed in the bone, wherein the fork head has an axial direction and a direction radial to this as well as a distal end adjacent to the screw anchor and has a proximal end facing away from this in the axial direction , so that a distal direction and a proximal direction are defined as well, wherein the arms starting from a distal region of the fork head extend in the proximal direction and terminate with proximally free ends and delimit the receiving opening for the corrective element between them, wherein the arms have a radially outer peripheral region, in which at least one retaining groove or other instrument placement location is formed in order to engage the fork head via a handling instrument, and comprising a pressure piece which can be arranged in the fork head between the head of the screw anchor and the corrective element which, on the one hand, rests on the head of the screw anchor and, on the other hand, can be loaded by the corrective element, wherein a force can be exerted temporarily on the pressure piece in the direction of the head of the screw anchor via the handling instrument engaging on the fork head or via another instrument so that the fork head is temporarily fixed by this in a pivoted position intended by the surgeon relative to the head of the screw anchor , whereas the corrective element remains movable as long as the corrective element, the fork head , the pressure piece and the head of the screw anchor are durably fixed in a desired position and orientation with respect to one another via another adjusting means, wherein the pressure piece in the region of an arm of the fork head is supported by means of a pivot bearing against this arm in the axial direction and characterized in that diametrically opposite the pressure piece has a receiving region for a positioning force acting in the axial direction so as to pivot the pressure piece in the distal direction relative to the pivot bearing and thereby exerting the temporarily acting force in the direction of the head of the screw anchor , that the fork head has an access recess in precisely one of the arms , through which the receiving region of the pressure piece can be accessed via the handling instrument or another instrument and that the access recess is formed as axial bore in the arm and that the axial bore has internal threads, into which the other instrument with a threaded tappet section can be screwed so that the threaded tappet section can be tightened with its distal end against the receiving section of the pressure piece .
A rail fastening system for fastening a rail of a vertically movable cabin of an elevator system, the rail fastening system has a first clamp that can be connected to a holding structure , and it has a second clamp that can be connected to the rail , wherein the first clamp has a laterally extending first central part that is designed to be connectable to the holding structure , and the second clamp has a laterally extending second central part that is designed to be connectable to the rail , and both clamps each have a first and a second tab which are attached in a lateral direction at opposite ends of the relevant central part , and the rail fastening system can be assembled in two alternative configurations, wherein, in the first configuration, the first tab of the first clamp is connected to the first tab of the second clamp at a first contact surface and the second tab of the first clamp is connected to the second tab of the second clamp at a second contact surface , and alternatively, in the second configuration, the first tab of the first clamp is connected to the second tab of the second clamp at a first contact surface and the second tab of the first clamp is connected to the first tab of the second clamp at a second contact surface , characterized in that a first plane which extends substantially in parallel through the first contact surface and a second plane which extends substantially in parallel through the second contact surface intersect at an intersection line , and in that the intersection line is perpendicular to a flat surface which extends substantially in parallel with the second central part . the rail fastening system has a first clamp that can be connected to a holding structure , and it has a second clamp that can be connected to the rail , wherein the first clamp has a laterally extending first central part that is designed to be connectable to the holding structure , and the second clamp has a laterally extending second central part that is designed to be connectable to the rail , and both clamps each have a first and a second tab which are attached in a lateral direction at opposite ends of the relevant central part , and the rail fastening system can be assembled in two alternative configurations, wherein, in the first configuration, the first tab of the first clamp is connected to the first tab of the second clamp at a first contact surface and the second tab of the first clamp is connected to the second tab of the second clamp at a second contact surface , and alternatively, in the second configuration, the first tab of the first clamp is connected to the second tab of the second clamp at a first contact surface and the second tab of the first clamp is connected to the first tab of the second clamp at a second contact surface , characterized in that a first plane which extends substantially in parallel through the first contact surface and a second plane which extends substantially in parallel through the second contact surface intersect at an intersection line , and in that the intersection line is perpendicular to a flat surface which extends substantially in parallel with the second central part .
A hover-capable aircraft , comprising: - at least one drive unit ; - at least one rotor ; and - a transmission interposed between said drive unit and said rotor ; said transmission comprising at least one gear ; said gear , in turn, comprising a main body rotatable about a first axis (B) and a plurality of first teeth projecting in a cantilever fashion from said main body ; characterized in that said gear comprises a first pair of first rings axially opposite to each other and cooperating with said gear so as to exert a radial force on the gear directed towards said first axis (B); each said gear comprising a pair of second rings axially opposite to each other and cooperating with said gear so as to exert respective radial forces directed away from said first axis (B) . - at least one drive unit ; - at least one rotor ; and - a transmission interposed between said drive unit and said rotor ;
A sheet conveying device comprising: a holder capable of holding a sheet and conveying the held sheet; and a sheet state recognizer that recognizes a state of the sheet, characterized in that the holder is capable of bringing the sheet into a stretched state while holding the sheet, wherein the sheet is divided into a plurality of regions, wherein a single substrate is produced from one of the plurality of divided regions in the sheet, and provided with a line that divides each of the plurality of regions, wherein the sheet state recognizer recognizes a position of the sheet by recognizing a position of the line when the sheet is held in a stretched state by the holder , wherein the holder conveys the sheet to a conveyance target position on the basis of the position of the sheet recognized by the sheet state recognizer. a holder capable of holding a sheet and conveying the held sheet; and a sheet state recognizer that recognizes a state of the sheet,
Apparatus for picking goods, comprising: - a first conveyor track for supplying and removing source containers , - a second conveyor track for supplying and removing target containers , - at least one storage surface with a plurality of storage locations for setting up a plurality of target containers , in particular cartons, wherein the storage surface has a longitudinal direction running parallel to the second conveyor track , - at least one transfer device for transferring a target container from the second conveyor track to the storage surface , and - a picking robot having a gripper arm with a predetermined reach for picking goods from the source container into the target container , wherein the storage area comprises at least one storage location which, in at least one configuration of the device, lies outside the reach of the gripper arm , and the device is equipped with a displacement unit which is configured to displace a target container standing on the at least one storage location outside the reach relative to the picking robot , so that the target container is displaced in the longitudinal direction of the storage surface into the reach of the gripper arm , characterised by a controller for coordinated control of the picking robot and the displacement unit , wherein the controller is configured to displace target containers back and forth several times with the aid of the displacement unit during several successive multi-order picking operations without the second conveyor track having to be actuated for this purpose. - a first conveyor track for supplying and removing source containers , - a second conveyor track for supplying and removing target containers , - at least one storage surface with a plurality of storage locations for setting up a plurality of target containers , in particular cartons, wherein the storage surface has a longitudinal direction running parallel to the second conveyor track , - at least one transfer device for transferring a target container from the second conveyor track to the storage surface , and - a picking robot having a gripper arm with a predetermined reach for picking goods from the source container into the target container , the storage area comprises at least one storage location which, in at least one configuration of the device, lies outside the reach of the gripper arm , and the device is equipped with a displacement unit which is configured to displace a target container standing on the at least one storage location outside the reach relative to the picking robot , so that the target container is displaced in the longitudinal direction of the storage surface into the reach of the gripper arm , characterised by a controller for coordinated control of the picking robot and the displacement unit , wherein the controller is configured to displace target containers back and forth several times with the aid of the displacement unit during several successive multi-order picking operations without the second conveyor track having to be actuated for this purpose.
A capacity ratio estimation apparatus for estimating a capacity ratio of a battery , comprising: a detection unit for detecting current of the battery and voltage of the battery ; an integrated-current-value calculation unit for specifying an integration period from a first time point to a second time point and calculating an integration value of the current of the battery for the integration period based on detected current of the battery detected by the detection unit , the first time point and the second time point being a time point when an absolute value of the current of the battery is in the vicinity of 0 amperes; an open circuit voltage calculation unit for calculating a first open circuit voltage of the battery at the first time point based on the detected voltage and calculating a second open circuit voltage of the battery at the second time point based on the detected voltage; and a capacity ratio estimation unit for estimating a capacity ratio of the battery based on a voltage difference between the first open circuit voltage and the second open circuit voltage, and the integration value that satisfies predetermined conditions, characterized in that the predetermined conditions include that the integration value is within a range (A) indicated between intersection points of an approximation curve (a) and a lower limit value (C L ) of calculation errors, and the approximation curve (a) is represented by the calculation errors of the capacity ratio with respect to the integrated current value. a detection unit for detecting current of the battery and voltage of the battery ; an integrated-current-value calculation unit for specifying an integration period from a first time point to a second time point and calculating an integration value of the current of the battery for the integration period based on detected current of the battery detected by the detection unit , the first time point and the second time point being a time point when an absolute value of the current of the battery is in the vicinity of 0 amperes; an open circuit voltage calculation unit for calculating a first open circuit voltage of the battery at the first time point based on the detected voltage and calculating a second open circuit voltage of the battery at the second time point based on the detected voltage; and a capacity ratio estimation unit for estimating a capacity ratio of the battery based on a voltage difference between the first open circuit voltage and the second open circuit voltage, and the integration value that satisfies predetermined conditions, characterized in that the predetermined conditions include that the integration value is within a range (A) indicated between intersection points of an approximation curve (a) and a lower limit value (C L ) of calculation errors, and the approximation curve (a) is represented by the calculation errors of the capacity ratio with respect to the integrated current value.
A system comprising: a catheter comprising a distal catheter end and having a catheter lumen ; a microcatheter comprising a distal microcatheter end and having a microcatheter lumen , the microcatheter being positioned at least partially within the catheter lumen with the distal microcatheter end positioned within the catheter lumen and proximal to the distal catheter end ; and a device comprising: an elongate member extending within the microcatheter lumen ; and an expandable member coupled to the elongate member and comprising a proximal member end and a distal member end , the proximal member end positioned proximal to the distal catheter end , the distal member end positioned distal to the distal catheter end , and characterized in that at least a portion of the expandable member between the distal catheter end and the distal member end is in an expanded state in which a maximum transverse dimension of the expandable member is larger than a maximum transverse dimension of the distal member end , the portion of the expandable member tapering from the distal catheter end to the distal member end . a catheter comprising a distal catheter end and having a catheter lumen ; a microcatheter comprising a distal microcatheter end and having a microcatheter lumen , the microcatheter being positioned at least partially within the catheter lumen with the distal microcatheter end positioned within the catheter lumen and proximal to the distal catheter end ; and a device comprising: an elongate member extending within the microcatheter lumen ; and an expandable member coupled to the elongate member and comprising a proximal member end and a distal member end , the proximal member end positioned proximal to the distal catheter end , the distal member end positioned distal to the distal catheter end , and characterized in that at least a portion of the expandable member between the distal catheter end and the distal member end is in an expanded state in which a maximum transverse dimension of the expandable member is larger than a maximum transverse dimension of the distal member end , the portion of the expandable member tapering from the distal catheter end to the distal member end . an elongate member extending within the microcatheter lumen ; and an expandable member coupled to the elongate member and comprising a proximal member end and a distal member end , the proximal member end positioned proximal to the distal catheter end , the distal member end positioned distal to the distal catheter end , and characterized in that at least a portion of the expandable member between the distal catheter end and the distal member end is in an expanded state in which a maximum transverse dimension of the expandable member is larger than a maximum transverse dimension of the distal member end , the portion of the expandable member tapering from the distal catheter end to the distal member end .
A heat transfer plate comprising an upper end part , a center part and a lower end part arranged in succession along a longitudinal center axis (L) of the heat transfer plate , the upper end part comprising a first port hole area (A1), an upper distribution area provided with a distribution corrugation pattern, and a first adiabatic area arranged between the upper distribution area and the first porthole area (A1) and provided with a first adiabatic corrugation pattern, and the center part comprising a heat transfer area provided with a heat transfer corrugation pattern, the heat transfer, the distribution, and the first adiabatic corrugation patterns differing from each other, the heat transfer plate further comprising opposing front and back sides and an outer edge portion comprising outer corrugations extending between and in first and second planes (P1, P2), which first and second planes (P1, P2) are parallel to each other, the front and back sides of the heat transfer plate facing the first and second planes (P1, P2), respectively, wherein the first port hole area (A1) comprises a first port hole defined by an annular first port edge , an annular first ring gasket groove extending on the front side of the heat transfer plate around the first porthole , and an annular first port portion , which extends between the first ring gasket groove and the first porthole and includes the first port edge , wherein the first port edge consists of a first inner section and a first outer section , which first outer section is 35-80% of the first port edge and which first inner section extends between the first porthole and the first adiabatic area , wherein the first port portion comprises first inner port corrugations along the first inner section of the first port edge , wherein a bottom of the first ring gasket groove , along at least a major portion of the first inner section of the first port edge , extends in a third plane (P3), and wherein the bottom of the first ring gasket groove , along at least a major portion of the first outer section of the first port edge , extends in a fourth plane (P4), characterized in that at least a plurality of the first inner port corrugations extend between and in a first intermediate plane (IP1) and the second plane (P2), which first intermediate plane (IP1) extends between the first and second planes (P1, P2), wherein the third plane (P3) and the first plane (P1) extend on opposite sides of the first intermediate plane (IP1).
A power conversion system for driving an AC motor comprising: a first power conversion apparatus comprising a cascade of a first converter configured to control its DC output voltage and a first inverter ; and a second power conversion apparatus comprising a cascade of a second converter configured to control its DC output voltage and a second inverter , wherein, outputs of the first inverter and the second inverter are connected in parallel via a coupling reactor , characterized in that the power conversion system is configured to control the DC output voltage of the first converter or the DC output voltage of the second converter in accordance with a difference between a first detection current detected by a first current detector detecting an output current of the first inverter and a second detection current detected by a second current detector detecting an output current of the second inverter to suppress a cross current flowing between the first inverter and the second inverter . a first power conversion apparatus comprising a cascade of a first converter configured to control its DC output voltage and a first inverter ; and a second power conversion apparatus comprising a cascade of a second converter configured to control its DC output voltage and a second inverter , wherein, outputs of the first inverter and the second inverter are connected in parallel via a coupling reactor , characterized in that the power conversion system is configured to control the DC output voltage of the first converter or the DC output voltage of the second converter in accordance with a difference between a first detection current detected by a first current detector detecting an output current of the first inverter and a second detection current detected by a second current detector detecting an output current of the second inverter to suppress a cross current flowing between the first inverter and the second inverter .
A razor blade having a symmetrical tapering blade edge ending in a substrate tip , the razor blade comprising a substrate , wherein the substrate has a thickness (T5) comprised between 1.30 micrometers and 2.00 micrometers measured at a distance (D5) of 5 micrometers from the substrate tip , a thickness (T20) comprised between 4.00 micrometers and 6.00 micrometers measured at a distance (D20) of 20 micrometers from the substrate tip ,a thickness (T40) comprised between 8.00 micrometers and 11.50 micrometers measured at a distance (D40) of 40 micrometers from the substrate tip , and a thickness (T250) comprised between 41.70 micrometers and 47.00 micrometers measured at a distance (D250) of 250 micrometers from the substrate tip .
A filtering mask comprising: at least one filter media layer configured to filter particulate matter to produce breathable air and comprising an outer layer and an inner layer, the inner layer forming an inner surface of the filtering mask; and at least one anti-counterfeit layer attached to the at least one filter media layer , configured to identify the filtering mask as a legitimate filter and distinguish the filtering mask from counterfeit masks, wherein the at least one anti-counterfeit layer comprises at least one logo incorporated into at least one surface of the at least one anti-counterfeit layer , wherein the at least one anti-counterfeit layer is located between the inner layer and the outer layer. at least one filter media layer configured to filter particulate matter to produce breathable air and comprising an outer layer and an inner layer, the inner layer forming an inner surface of the filtering mask; and at least one anti-counterfeit layer attached to the at least one filter media layer , configured to identify the filtering mask as a legitimate filter and distinguish the filtering mask from counterfeit masks, wherein the at least one anti-counterfeit layer comprises at least one logo incorporated into at least one surface of the at least one anti-counterfeit layer , wherein the at least one anti-counterfeit layer is located between the inner layer and the outer layer.