mhurhangee/patent-ind-claim-en huggingface dataset:
An optoelectronic device , comprising: - an electrical-to-optical or optical-to-electrical transducer , - an optical tube assembly , an optical tube being formed in the optical tube assembly , the optical tube comprising an optical chamber , the optical chamber including a chamber wall , a first aperture in the chamber wall proximal with respect to the transducer , and a second aperture in the chamber wall distal with respect to the transducer , the two apertures being at least approximately coaxial along an optical axis , and at a distance (D1) along the optical axis , characterized in that in at least one first half-section taken along optical axis or along a direction parallel to optical axis : at least an intermediate portion of the chamber wall , extending between (i) a first line orthogonal to optical axis and more distal than or including a boundary point of the first aperture and (ii) a second line orthogonal to optical axis and more proximal than a boundary point of the second aperture , follows a non-straight curve, wherein the local tangent to intermediate portion at each point (P) is oriented so that any stray light ray incoming from the boundary point of the first aperture in the opposite half-section would be so deviated at that point (P) as to impinge upon the chamber wall , an impingement point (Q) of said stray light ray being in said first half-section and more distal than said second line . - an electrical-to-optical or optical-to-electrical transducer , - an optical tube assembly , an optical tube being formed in the optical tube assembly , the optical tube comprising an optical chamber , the optical chamber including a chamber wall , a first aperture in the chamber wall proximal with respect to the transducer , and a second aperture in the chamber wall distal with respect to the transducer , the two apertures being at least approximately coaxial along an optical axis , and at a distance (D1) along the optical axis ,
Tamping machine for compacting the ballast bed of a track , having tamping units for tamping a track , having a lifting and lining device for lifting and lining tracks and switches , said device being arranged between running gears preferably in front of the tamping units in the working direction (C), having lifting rollers and having lifting hooks , wherein one of the lifting rollers and one of the lifting hooks are displaceably mounted along a common transverse guide , extending transversely to the tamping machine longitudinal axis (L), with an associated vertical guide, characterised in that the one lifting roller and the one lifting hook can each be displaced independently of each other along straight guides with vertical guide cylinders in parallel with a machine vertical axis.
A curtain accessory for bunching a curtain , comprising a tassel and a tassel hook , characterized in that it further comprises a tassel auxiliary part for ensuring safety when attaching the tassel to the tassel hook , wherein a coupling mechanism is disposed on the tassel auxiliary part , wherein the coupling mechanism is configured in such a manner that, when a load applied to the tassel exceeds a predetermined value, the coupling mechanism is decoupled, as well as can be recoupled after being decoupled. a tassel and a tassel hook , characterized in that it further comprises a tassel auxiliary part for ensuring safety when attaching the tassel to the tassel hook , wherein a coupling mechanism is disposed on the tassel auxiliary part , wherein the coupling mechanism is configured in such a manner that, when a load applied to the tassel exceeds a predetermined value, the coupling mechanism is decoupled, as well as can be recoupled after being decoupled.
An asynchronous electric motor with a multi-profile, multi-section, sliding rotor comprising a housing at one end of which is mounted a front bearing shield and at the other end there is a rear bearing shield and a brake mechanism including at least a brake with a friction element and a braking shield , a stator with a coil mounted in the housing, in which stator is mounted a squirrel-cage rotor with a shaft , supported on radial bearings positioned in the bearing shields, where the radial bearings allow axial displacement of the shaft with said rotor relative to the stator , wherein the rotor is connected at one end to the braking mechanism , wherein said rotor comprises two or more rotor sections longitudinally disposed, at least one of which is conical , with a small cone diameter directed towards the front end bearing shield, and at least one of the rotor sections is cylindrical , and the stator is partially conical and also has two or more sections corresponding to the number, shape and position of the sections of the rotor , wherein the coil of the stator is common to all its sections and is multi-profile, corresponding to the profile of the stator .
A method for wireless communication at a network entity, comprising: determining a beam sweep pattern for at least one of a semi-persistent scheduling, SPS, based downlink periodic transmission, an uplink control transmission for the SPS based downlink periodic transmission, or a configured grant, CG, based uplink periodic transmission, wherein the beam sweep pattern corresponds to multiple beam pair links communicated in a time division multiplexing, TDM, based, frequency division multiplexing, FDM, based, spatial division multiplexing, SDM, based scheme, or any combination thereof, and wherein each of the multiple beam pair links is indicated by a transmission configuration indicator, TCI, state; and transmitting an indication including the beam sweep pattern to a user equipment, UE. determining a beam sweep pattern for at least one of a semi-persistent scheduling, SPS, based downlink periodic transmission, an uplink control transmission for the SPS based downlink periodic transmission, or a configured grant, CG, based uplink periodic transmission, wherein the beam sweep pattern corresponds to multiple beam pair links communicated in a time division multiplexing, TDM, based, frequency division multiplexing, FDM, based, spatial division multiplexing, SDM, based scheme, or any combination thereof, and wherein each of the multiple beam pair links is indicated by a transmission configuration indicator, TCI, state; and transmitting an indication including the beam sweep pattern to a user equipment, UE.
A mast for a lift truck comprising: a mast stage comprising a first column that has a first channel and a first channel footprint and a second column that has a second channel and a second channel footprint; a moveable member that engages the first channel and the second channel such that the moveable member vertically translates along the mast stage via a lift chain; a first impact dampening block secured in the first channel footprint such that a portion of the moveable member contacts the first impact dampening block when the moveable member is lowered thus facilitating release of at least some tension from the lift chain by transference of at least some of the weight of the moveable member to the first impact dampening block ; and a second impact dampening block secured in the second channel footprint such that a portion of the moveable member contacts the second impact dampening block when the moveable member is lowered thus facilitating release of at least some tension from the lift chain by transference of at least some of the weight of the moveable member to the second impact dampening block . a mast stage comprising a first column that has a first channel and a first channel footprint and a second column that has a second channel and a second channel footprint; a moveable member that engages the first channel and the second channel such that the moveable member vertically translates along the mast stage via a lift chain; a first impact dampening block secured in the first channel footprint such that a portion of the moveable member contacts the first impact dampening block when the moveable member is lowered thus facilitating release of at least some tension from the lift chain by transference of at least some of the weight of the moveable member to the first impact dampening block ; and a second impact dampening block secured in the second channel footprint such that a portion of the moveable member contacts the second impact dampening block when the moveable member is lowered thus facilitating release of at least some tension from the lift chain by transference of at least some of the weight of the moveable member to the second impact dampening block .
A tug boat comprising a hull including a bow and a stern and having a length-to-beam ratio which is smaller than 5:1, wherein the hull has a vertical centre plane (CP) extending in a direction from the bow to the stern , wherein the tug boat has at least two azimuth thrusters including respective propellers , which azimuth thrusters are located next to each other in transverse direction of the centre plane (CP) and wherein each azimuth thruster is drivably coupled to its own prime mover , wherein the at least two azimuth thrusters are at each side of the centre plane (CP), i.e. making up at least four azimuth thrusters in total, wherein at least one of the prime movers is a diesel engine which has a maximum speed above 1000 rpm.
Use of TALDO as a marker for determining sensitivity to an anti-cancer agent, which anti-cancer agent is oxaliplatin or a salt thereof and which cancer is colorectal cancer.
Floor panel comprising, at least at two opposite sides (2-3), coupling parts (4-5) with which two of such floor panels can be coupled to each other; wherein these coupling parts (4-5) form a horizontally active locking system and a vertically active locking system ; wherein the horizontally active locking system has a male part and a female part , which allow to connect two of such floor panels to each other at the aforementioned sides (2-3) by providing one of these floor panels with the pertaining male part , by means of a downward movement (M), in the female part of the other floor panel ; wherein the vertically active locking system comprises a locking element , which is provided in the form of an insert in one of the sides (2-3) concerned; wherein the locking element consists of a synthetic material strip provided in a recess , which strip, in the coupled condition of two floor panels , comes into contact with both floor panels and thereby forms a seal, and wherein the floor panel comprises a top layer , characterized in that between the upper side of the floor panel and the synthetic material strip, also seals are present at the panel edges (62-63), and that the seals at the panel edges are provided by an impregnation layer or a covering layer, wherein a said impregnation layer or a said covering layer extends from at the top layer downward, at least up to one of the locations where said contacts between the strip and the floor panel are realized.
A slew bearing (10; 107) comprising: - a stationary bearing ring to be fixed to a base (3; 106); - a moveable bearing ring to be fixed to a moveable object (7; 102) and which moveable bearing ring is concentric with the stationary bearing ring, wherein the stationary bearing ring and the moveable bearing ring are configured to enable rotation of the moveable bearing ring relative to the stationary bearing ring about a rotation axis , wherein the slew bearing further comprises an upper main axial bearing having a row of axial load rollers , which rollers are arranged between a top roller raceway and a bottom roller raceway , said top roller raceway being connected to the moveable bearing ring and said bottom roller raceway being connected to the stationary bearing ring, and said rollers configured to transfer axial loads parallel to the rotation axis between the moveable bearing ring and the stationary bearing ring, characterized in that the slew bearing further comprises an upper auxiliary axial bearing having upper low-friction pads arranged on the moveable bearing ring and corresponding lower low-friction pads arranged on the stationary bearing ring to engage with the upper low-friction pads, wherein the upper low-friction pads are arranged parallel to the top roller raceway, and the lower low-friction pads are arranged parallel to the bottom roller raceway in order to transfer axial loads parallel to the rotation axis between the moveable bearing ring and the stationary bearing ring when the upper and lower low-friction pads engage with each other, in that the moveable bearing ring comprises one or more main portions with at least a part of the top roller raceway of the upper main axial bearing and one or more corresponding auxiliary portions , each auxiliary portion comprising at least a part of the upper low-friction pads, in that the one or more main portions are moveable relative to the corresponding one or more auxiliary portions between an operational position, in which the at least part of the top roller raceway engages with axial load rollers to transfer axial loads between the moveable bearing ring and the stationary ring, and a maintenance position, in which the at least part of the top roller raceway is disengaged from the axial load rollers, and in that the one or more auxiliary portions are configured such that the at least part of the upper low-friction pads are engageable with lower low-friction pads when the corresponding one or more main portions are in the maintenance position to transfer axial loads between the moveable bearing ring and the stationary ring. - a stationary bearing ring to be fixed to a base (3; 106); - a moveable bearing ring to be fixed to a moveable object (7; 102) and which moveable bearing ring is concentric with the stationary bearing ring,
Electrosurgical generator configured to output a high-frequency alternating voltage to an electrosurgical instrument , comprising an inverter unit generating a high-frequency alternating voltage to be supplied to at least two output sockets for connection of electrosurgical instruments , wherein the inverter unit is configured for simultaneous activation of the output sockets and the respective connected electrosurgical instruments, characterized in that the inverter unit is a multilevel inverter and comprises a plurality of co-operating inverter cells (5-1, 5-2, 5-3, 5-4), said plurality of inverter cells being connected in a cascaded manner in a first state and being split into at least two groups (I, II) in a second state, each group being assigned one of the output sockets and feeding its generated high-frequency alternating output voltage via electrode lines to said assigned output socket, wherein the inverter unit is selectively switchable between first and second state upon direction and/or command. the inverter unit is a multilevel inverter and comprises a plurality of co-operating inverter cells (5-1, 5-2, 5-3, 5-4), said plurality of inverter cells being connected in a cascaded manner in a first state and being split into at least two groups (I, II) in a second state, each group being assigned one of the output sockets and feeding its generated high-frequency alternating output voltage via electrode lines to said assigned output socket, wherein the inverter unit is selectively switchable between first and second state upon direction and/or command.
A process for preparing 2-isopropenyl-5-methyl-4-hexenoic acid of the following formula : the process comprising steps of: subjecting a Grignard reagent of the following general formula : R 1 MgX wherein R 1 represents a linear, branched, or aromatic monovalent hydrocarbon group having 1 to 8 carbon atoms, and X represents a chlorine atom, a bromine atom, or an iodine atom, and 1,1,1,3,3,3-hexamethyldisilazane to a deprotonation reaction to form a 1,1,1,3,3,3-hexamethyldisilazane derivative; and subjecting 2-methyl-3-buten-2-yl 3-methyl-2-butenoate of the following formula : to a rearrangement reaction in the presence of the 1,1,1,3,3,3-hexamethyldisilazane derivative to form 2-isopropenyl-5-methyl-4-hexenoic acid . subjecting a Grignard reagent of the following general formula : R 1 MgX wherein R 1 represents a linear, branched, or aromatic monovalent hydrocarbon group having 1 to 8 carbon atoms, and X represents a chlorine atom, a bromine atom, or an iodine atom, and 1,1,1,3,3,3-hexamethyldisilazane to a deprotonation reaction to form a 1,1,1,3,3,3-hexamethyldisilazane derivative; and subjecting 2-methyl-3-buten-2-yl 3-methyl-2-butenoate of the following formula : to a rearrangement reaction in the presence of the 1,1,1,3,3,3-hexamethyldisilazane derivative to form 2-isopropenyl-5-methyl-4-hexenoic acid .
A method for operating an in particular stationary Otto gas engine, wherein the at least one piston of the gas engine configured as a reciprocating piston internal-combustion engine is formed by a compression piston, in particular in such a manner that a compression gap height (h Q ) at the TDC (top dead centre) is less than 4 mm; wherein the gas engine during the intake stroke is operated at a cylinder load which, according to "Thien", has a reduced swirl rate n D n m , red that is in a range from approximately 0.6 to approximately 1.7; wherein the gas engine is operated according to a Miller cycle, in particular in such a manner that the closing time of the at least one intake valve of the gas engine is in a crank angle range of approximately 50° of the crank angle before the BDC (bottom dead centre) to approximately 10° of the crank angle after the BDC; wherein the piston has an omega piston cavity, and the compression face of the piston on which the compression gap at the TDC is configured extends across a defined proportion of the piston cross-sectional area, wherein this defined compression face proportion is in a range from 55% to 85% of the piston cross-sectional area.
An acoustic panel system , comprising: a perforated first skin ; a second skin ; and a core connected to the perforated first skin and the second skin , the core including a plurality of chambers and a first constriction ; and an actuator configured to remotely actuate deformation of the first constriction , each of the plurality of chambers extending vertically through the core between the perforated first skin and the second skin , and the plurality of chambers comprising a first chamber; the first constriction configured to divide the first chamber into a plurality of fluidly coupled sub-chambers , and the first constriction comprising a shape memory material ; wherein the first constriction includes and extends vertically between a first end and a second end ; wherein the first end is attached to a sidewall of the first chamber, and characterised in that an intermediate portion of the first constriction , vertically between the first end and the second end , is not attached to the sidewall of the first chamber such that the intermediate portion of the first constriction is configured to move laterally away from the sidewall of the first chamber when actuated by the actuator . a perforated first skin ; a second skin ; and a core connected to the perforated first skin and the second skin , the core including a plurality of chambers and a first constriction ; and an actuator configured to remotely actuate deformation of the first constriction , each of the plurality of chambers extending vertically through the core between the perforated first skin and the second skin , and the plurality of chambers comprising a first chamber; the first constriction configured to divide the first chamber into a plurality of fluidly coupled sub-chambers , and the first constriction comprising a shape memory material ; wherein the first constriction includes and extends vertically between a first end and a second end ; wherein the first end is attached to a sidewall of the first chamber, and characterised in that an intermediate portion of the first constriction , vertically between the first end and the second end , is not attached to the sidewall of the first chamber such that the intermediate portion of the first constriction is configured to move laterally away from the sidewall of the first chamber when actuated by the actuator .
A signal transfer device configured to forward high priority traffic frames and low priority traffic frames, comprising: a control unit configured to periodically switch between a period that allows high priority traffic frames to be transmitted and a period that allows low priority traffic frames to be transmitted and, the control unit being configured to detect that no high priority traffic frame arrives for a preset frame interval threshold or longer in the period that allows high priority traffic frames to be transmitted and being configured to release a remaining part of the period that allows high priority traffic frames to be transmitted and allocate the released remaining part of the period to the period that allows low priority traffic frames to be transmitted; a frame arrival time information acquisition unit configured to obtain information of frame arrival times of the high priority traffic frames; a frame interval calculation unit configured to calculate, in accordance with the information of frame arrival times obtained by the frame arrival time information acquisition unit, frame intervals between frames of the high priority traffic frames input in chronological order; a frame interval threshold calculation unit configured to calculate a new frame interval threshold in accordance with the frame intervals as a longest interval or an average interval of the frame intervals; and a frame interval threshold configuration unit configured to change the preset frame interval threshold to the new frame interval threshold. a control unit configured to periodically switch between a period that allows high priority traffic frames to be transmitted and a period that allows low priority traffic frames to be transmitted and, the control unit being configured to detect that no high priority traffic frame arrives for a preset frame interval threshold or longer in the period that allows high priority traffic frames to be transmitted and being configured to release a remaining part of the period that allows high priority traffic frames to be transmitted and allocate the released remaining part of the period to the period that allows low priority traffic frames to be transmitted; a frame arrival time information acquisition unit configured to obtain information of frame arrival times of the high priority traffic frames; a frame interval calculation unit configured to calculate, in accordance with the information of frame arrival times obtained by the frame arrival time information acquisition unit, frame intervals between frames of the high priority traffic frames input in chronological order; a frame interval threshold calculation unit configured to calculate a new frame interval threshold in accordance with the frame intervals as a longest interval or an average interval of the frame intervals; and a frame interval threshold configuration unit configured to change the preset frame interval threshold to the new frame interval threshold.