mhurhangee/patent-ind-claim-en huggingface dataset:
A medical device comprising a flexible visualization device sealed to, attached slidably to or otherwise combined with at least one of the following second devices: an oral airway comprising a tubal body with a central passageway, the tubal body being made of two half-cylinders which can rotate and convert the central passageway from completely enclosed into only partially enclosed and comprising a lateral opening, a supraglottic airway device , an endotracheal tube, a tubeless intubating device , a sliding endotracheal cuff device , a ventilator adaptive cap, a dilator , a tracheostomy device , a nasal trumpet , an esophageal stethoscope, a stylet , a bougie , a speculum , a nasal cannula , a feeding tube , a suction tube , a suction catheter , and an endotracheal changing tube ; and wherein the flexible visualization device comprises a camera tube with a distal end and proximal end , the distal end being sealed with a transparent material and a camera being placed inside of the camera tube through an opening at the proximal end , and wherein the camera is disposable or re-usable; wherein the camera is retractable from the camera tube on demand; and, wherein the second device has a proximal end and a distal end, wherein the camera tube is attached to the second device either internally or externally along the proximal-distal axis.
Method for controlling a loading tool arranged on a lifting device of a machine , said loading tool being in the form of a grapple bucket which has a bucket receptacle and a pivotable bucket flap cooperating therewith, wherein the loading tool , during its operation, receives a payload (L) from a payload stock (St_1, St_2, St_3) and wherein, during operation, the mass (m_L) of the payload (L) is determined, wherein - calibration data (K) are provided which represent a ratio of a volume (V_L) of the payload (L) to a mass (m_L) of the payload (L), - during operation of the loading tool , a volume (V_L) of the payload (L) is sensed before it is received by the loading tool , and - the mass (m_L) of the payload (L) is determined depending on the sensed volume (V_L) and the calibration data (K), wherein, in order for the payload (L) with the determined mass (m L) to be received by the loading tool , the bucket receptacle is guided to the payload stock (St_1), characterized in that pivoting of the bucket flap in a closing direction is initiated and the determined mass (m_L) is actually received as soon as, on the basis of a comparison, the receivable mass (m L) is detected as corresponding to the predefined target mass (m_target). - calibration data (K) are provided which represent a ratio of a volume (V_L) of the payload (L) to a mass (m_L) of the payload (L), - during operation of the loading tool , a volume (V_L) of the payload (L) is sensed before it is received by the loading tool , and - the mass (m_L) of the payload (L) is determined depending on the sensed volume (V_L) and the calibration data (K),
A system for forming a three-dimensional article, the system including a powder dispenser for sequentially dispensing individual layers of powder , a fusing apparatus for generating and scanning a plurality of energy beams including a first beam and a second beam to selectively melt the layers of powder, and a controller , the controller including a processor coupled to a non-volatile memory, the memory storing software instructions, in response to execution by the processor the software instructions cause the controller to: operate the powder dispenser to dispense a layer of powder; operate the fusing apparatus to selectively fuse the layer of powder including: operate the first beam to fuse a first hatch pattern over a first area of the layer of powder; and operate at least the second beam to fuse a contour that bounds the hatch pattern, the contour is formed from N scans along the contour, N is an integer that is greater than or equal to one, N is determined by a lateral alignment uncertainty between at least two of the energy beams, wherein the lateral alignment uncertainty for two beams is equal to the joint lateral location variability of the two beams. operate the powder dispenser to dispense a layer of powder; operate the fusing apparatus to selectively fuse the layer of powder including: operate the first beam to fuse a first hatch pattern over a first area of the layer of powder; and operate at least the second beam to fuse a contour that bounds the hatch pattern, the contour is formed from N scans along the contour, N is an integer that is greater than or equal to one, N is determined by a lateral alignment uncertainty between at least two of the energy beams, wherein the lateral alignment uncertainty for two beams is equal to the joint lateral location variability of the two beams. operate the first beam to fuse a first hatch pattern over a first area of the layer of powder; and operate at least the second beam to fuse a contour that bounds the hatch pattern, the contour is formed from N scans along the contour, N is an integer that is greater than or equal to one, N is determined by a lateral alignment uncertainty between at least two of the energy beams, wherein the lateral alignment uncertainty for two beams is equal to the joint lateral location variability of the two beams.
Device for automatically binding two or more printed textile panels along a lateral edge of said panels and/or binding a printed textile panel or panels with a flexible material strip along a lateral edge of said panel or panels, said device comprising a sewing head , a puller for pulling the printed textile panel or panels into the sewing head , and a gripper holding system comprising a plurality of grippers for gripping a portion of a lateral edge of the printed textile panel or panels to maintain alignment as the printed textile panel or panels are pulled into said puller ; characterized in that the grippers are linearly slideable in the printed textile panel feed direction into the sewing head, wherein said grippers comprise a pair of opposing fingers and actuator means for opening and closing said pair of opposing fingers for gripping the portion of a lateral edge of said printed textile panels; wherein said grippers are further arranged to be able to be manually closed onto a portion of a lateral edge of said printed textile panel or panels and each said gripper is arranged to be automatically opened when each said gripper reaches the proximity of said puller . characterized in that the grippers are linearly slideable in the printed textile panel feed direction into the sewing head, wherein said grippers comprise a pair of opposing fingers and actuator means for opening and closing said pair of opposing fingers for gripping the portion of a lateral edge of said printed textile panels; wherein said grippers are further arranged to be able to be manually closed onto a portion of a lateral edge of said printed textile panel or panels and each said gripper is arranged to be automatically opened when each said gripper reaches the proximity of said puller .
Having thus described the invention, it is claimed: 1. A current reference generator to control a brushless motor in a motor control system , characterized in that the current reference generator comprising: a locate peak torque module that determines a maximum possible torque and a direct axis current that corresponds to the maximum possible torque based on a plurality of motor parameters , a maximum voltage , a motor velocity of the brushless motor , and a sign of a torque command , wherein the maximum voltage is based on a bridge voltage (Vecu) across a plurality of direct current input lines from a direct current power source ; a limit torque command module that limits the torque command to the maximum possible torque; a locate minimum current module that determines a value of the direct axis current that results in a minimum motor current; and a solve current reference module that generates a reference vector that satisfies the torque command as limited by the direct axis current that corresponds to the maximum possible torque and the direct axis current that results in the minimum motor current. a locate peak torque module that determines a maximum possible torque and a direct axis current that corresponds to the maximum possible torque based on a plurality of motor parameters , a maximum voltage , a motor velocity of the brushless motor , and a sign of a torque command , wherein the maximum voltage is based on a bridge voltage (Vecu) across a plurality of direct current input lines from a direct current power source ; a limit torque command module that limits the torque command to the maximum possible torque; a locate minimum current module that determines a value of the direct axis current that results in a minimum motor current; and a solve current reference module that generates a reference vector that satisfies the torque command as limited by the direct axis current that corresponds to the maximum possible torque and the direct axis current that results in the minimum motor current.
Chair , in particular an office chair, comprising a seat part and a base part, the base part comprising a support which is connected to the seat part via a joint arrangement , which allows a relative movement of the seat part with respect to the base part, the joint arrangement comprising a support connecting part which is movable relative to the seat part against the restoring force of a spring element , both the support connecting part and the spring element being arranged, at least in part, in a receptacle which is delimited by an upper part on the upper side and by a base element on the underside, the upper part being connected to the seat part or being part of same, and the support connecting part having a stop which interacts with a corresponding stop of the upper part in order to prevent a rocking movement of the upper part backward, characterized in that the spring element peripherally surrounds the support connecting part at least in portions.
Device for fixing a drawer to a movable rail of a pull-out guide , comprising a position-adjusting device and a holder which can be fixed to the rail on which the position-adjusting device is provided in order to position a drawer adjustably relative to the rail , and a housing of the device which is fitted onto the holder , which is connected via at least one connecting section to at least one mounting element of the device which is fixed to a side frame of a drawer , wherein the connecting section is of elastic design and the position-adjusting device is adjustable when the mounting element is mounted, wherein the mounting element , the connecting section and the housing are formed integrally.
A pneumatic tire comprising: a carcass composed of at least one carcass ply toroidally extending between a pair of bead portions , as a skeleton; a tread rubber arranged on a tire radial-direction outer side of the carcass in a crown portion; a conductive rubber portion arranged in such a manner to penetrate through the tread rubber from a ground-contact region of a tire surface toward a tire radial-direction inner side; and a rubber chafer arranged on a tire width-direction outer surface of each of the bead portions, wherein a conductive member that electrically connects from a tire radial-direction inner end of the conductive rubber portion to the rubber chafer is arranged, the conductive member comprises conductive fibers at least in the vicinity of the tire radial-direction inner end of the conductive rubber portion and the vicinity of the rubber chafer, the conductive member has a volume resistivity of 1 × 10 8 Ω·cm or lower, at least one belt layer is arranged between the carcass and the tread rubber, the pneumatic tire is characterized in that a belt-end cushion rubber is arranged between the belt layer and the carcass at a tire widthwise end of the belt layer, and the conductive member comprises the conductive fibers and the belt-end cushion rubber. a carcass composed of at least one carcass ply toroidally extending between a pair of bead portions , as a skeleton; a tread rubber arranged on a tire radial-direction outer side of the carcass in a crown portion; a conductive rubber portion arranged in such a manner to penetrate through the tread rubber from a ground-contact region of a tire surface toward a tire radial-direction inner side; and a rubber chafer arranged on a tire width-direction outer surface of each of the bead portions, wherein a conductive member that electrically connects from a tire radial-direction inner end of the conductive rubber portion to the rubber chafer is arranged, the conductive member comprises conductive fibers at least in the vicinity of the tire radial-direction inner end of the conductive rubber portion and the vicinity of the rubber chafer, the conductive member has a volume resistivity of 1 × 10 8 Ω·cm or lower, at least one belt layer is arranged between the carcass and the tread rubber, the pneumatic tire is characterized in that a belt-end cushion rubber is arranged between the belt layer and the carcass at a tire widthwise end of the belt layer, and the conductive member comprises the conductive fibers and the belt-end cushion rubber.
A method in a radio network node for reconfiguring mappings from Carrier Indicator Field-values, referred to as "CIF-values", to component carriers, wherein each CIF-value is mapped to a respective component carrier comprising a respective shared data channel, wherein each respective shared data channel is addressed by at least one downlink control channel carrying said each CIF-value, and the component carriers are managed by the radio network node , wherein the radio network node and the user equipment are comprised in a multi-carrier radio communication system , wherein the method comprises: reconfiguring mappings from CIF-values to component carriers, while maintaining at least one mapping of CIF-value to component carrier and changing at least one mapping of CIF-value to component carrier transmitted on the component carrier of the maintained at least one mapping to a mapping to another component carrier, wherein the component carrier of the maintained at least one mapping from CIF-value to component carrier comprises said at least one downlink control channel and a shared data channel addressed by said at least one downlink control channel, and wherein the maintained at least one mapping is a fixed mapping that is not reconfigurable, and sending , using a Radio Resource Control protocol, at least one of the reconfigured mappings from CIF-values to component carriers to the user equipment . reconfiguring mappings from CIF-values to component carriers, while maintaining at least one mapping of CIF-value to component carrier and changing at least one mapping of CIF-value to component carrier transmitted on the component carrier of the maintained at least one mapping to a mapping to another component carrier, wherein the component carrier of the maintained at least one mapping from CIF-value to component carrier comprises said at least one downlink control channel and a shared data channel addressed by said at least one downlink control channel, and wherein the maintained at least one mapping is a fixed mapping that is not reconfigurable, and sending , using a Radio Resource Control protocol, at least one of the reconfigured mappings from CIF-values to component carriers to the user equipment .
A hose clip , comprising: a frame configured to be secured to a support structure, the frame defining an opening for receiving a hose ; and at least one blocking element coupled to the frame, the blocking element being movable between a first position in which the blocking element blocks access to the opening and blocks the opening to retain the hose therein once the hose is attached to the clip, and a second position in which the blocking element is moved away from the opening for allowing passage of a hose through the opening; characterized in that the blocking element moves from the first position to the second position during insertion of a hose into the frame such that a first force is required to insert the hose into the frame, and the blocking element remains in the first position during retraction of the hose from the frame such that a second force that is greater than the first force is required to retract the hose from the frame. a frame configured to be secured to a support structure, the frame defining an opening for receiving a hose ; and at least one blocking element coupled to the frame, the blocking element being movable between a first position in which the blocking element blocks access to the opening and blocks the opening to retain the hose therein once the hose is attached to the clip, and a second position in which the blocking element is moved away from the opening for allowing passage of a hose through the opening; characterized in that the blocking element moves from the first position to the second position during insertion of a hose into the frame such that a first force is required to insert the hose into the frame, and the blocking element remains in the first position during retraction of the hose from the frame such that a second force that is greater than the first force is required to retract the hose from the frame.
A method comprising: receiving an input data ; performing, by a processing device, a portion of a cryptographic operation with the received input data at a first function component ; and during the performance of the cryptographic operation at the first function component , performing a pre-charge operation at a second function component that is to perform another portion of the cryptographic operation with a result of the portion of the cryptographic operation performed at the first function component . receiving an input data ; performing, by a processing device, a portion of a cryptographic operation with the received input data at a first function component ; and during the performance of the cryptographic operation at the first function component , performing a pre-charge operation at a second function component that is to perform another portion of the cryptographic operation with a result of the portion of the cryptographic operation performed at the first function component .
A tagged nucleotide, comprising a polyphosphate moiety having a terminal phosphate at the 5' position of the nucleotide, and a tag covalently coupled to the terminal phosphate of the nucleotide by a triazole, a 1,2-diazine, a disulfide, a secondary amine, a hydrazone, a thio-acetamide, or a maleimide-thioadduct, wherein the tag comprises an oligonucleotide, wherein the oligonucleotide comprises one or more of the following: (i) a non-naturally occurring internucleotide linkage; or (ii) a chemical modification on the 3' terminus of the oligonucleotide that protects it from exonuclease degradation when the 5'-end of the oligonucleotide is covalently coupled to the terminal phosphate, or a chemical modification on the 5' terminus of the oligonucleotide that protects it from exonuclease degradation when the 3'-end of the oligonucleotide is covalently coupled to the terminal phosphate, wherein chemical modification is selected from phosphorylation, or covalent coupling with C 3 -alkyl to C 12 -alkyl spacers having terminal hydroxyl groups; wherein the non-naturally occurring internucleotide linkage is selected from the group consisting of a phosphotriester, phosphorothioate, methylphosphonate, boronophosphate, phosphoramidate and a morpholino moiety. wherein chemical modification is selected from phosphorylation, or covalent coupling with C 3 -alkyl to C 12 -alkyl spacers having terminal hydroxyl groups; wherein the non-naturally occurring internucleotide linkage is selected from the group consisting of a phosphotriester, phosphorothioate, methylphosphonate, boronophosphate, phosphoramidate and a morpholino moiety.
A wireless communication method for recovering information bits from a received signal comprising symbols modulated using an orthogonal time frequency space, OTFS, modulation, by performing iterative two-dimensional equalization, comprising: receiving, at an iterative equalizer in a two-dimensional time-frequency grid, iteration inputs including a two-dimensional estimate of a wireless channel over which the received signal is received, a stream of received symbols, a symbol estimate from a previous iteration, an input autocorrelation matrix estimate from the previous iteration ; computing, from the iteration inputs, a Wiener estimate of the stream of received symbols ; transforming the Wiener estimate in the two-dimensional time-frequency grid to symbol estimates in a two-dimensional delay-Doppler grid using a two-dimensional symplectic Fourier transform ; estimating likelihoods of the symbol estimates in the two-dimensional delay-Doppler grid ; and generating estimates of the information bits from the likelihoods . receiving, at an iterative equalizer in a two-dimensional time-frequency grid, iteration inputs including a two-dimensional estimate of a wireless channel over which the received signal is received, a stream of received symbols, a symbol estimate from a previous iteration, an input autocorrelation matrix estimate from the previous iteration ; computing, from the iteration inputs, a Wiener estimate of the stream of received symbols ; transforming the Wiener estimate in the two-dimensional time-frequency grid to symbol estimates in a two-dimensional delay-Doppler grid using a two-dimensional symplectic Fourier transform ; estimating likelihoods of the symbol estimates in the two-dimensional delay-Doppler grid ; and generating estimates of the information bits from the likelihoods .
Dose setting mechanism for a drug delivery device, comprising an inner ratchet sleeve located at least partially within an outer sleeve , the inner ratchet sleeve and the outer sleeve being rotationally fixed to each other, characterized in that during dose setting or dose cancellation, vibration excitations resulting from a ratchet element of the inner ratchet sleeve are induced into the inner ratchet sleeve , that at least one elastically deformable intermediate element is at least partially located in a clearance between the inner ratchet sleeve and the outer sleeve , and that the intermediate element resiliently interconnects the inner ratchet sleeve and the outer sleeve and reduces a radial and/or rotational play between the inner ratchet sleeve and the outer sleeve in such way that the vibration excitations are damped, wherein the intermediate element is formed by two shot molding and/or is made of thermoplastic elastomers.
A method for treating a liquid industrial process sample, the sample comprising iron and at least one organic compound of interest, the method comprising i. adding a reduction agent capable of reducing iron(III) to iron(II) to the sample; ii. adding a reagent comprising an ammonium salt, alkali metal salt or earth alkali metal salt of hexacyanoferrate to the sample; iii. allowing iron in the sample to interact with the reagent and to form a reaction product; iv. separating the reaction product of iron from the sample; and v. determining the amount of the at least one compound of interest from the sample. i. adding a reduction agent capable of reducing iron(III) to iron(II) to the sample; ii. adding a reagent comprising an ammonium salt, alkali metal salt or earth alkali metal salt of hexacyanoferrate to the sample; iii. allowing iron in the sample to interact with the reagent and to form a reaction product; iv. separating the reaction product of iron from the sample; and v. determining the amount of the at least one compound of interest from the sample.