mhurhangee/patent-ind-claim-en huggingface dataset:
A changing system for a microscope , comprising multiple afocal magnification changing modules (200a-200d, 300a-300d, 400a-400d) having different magnifications that are optionally introducible into an infinite beam path running along an optical axis (O) of the microscope , characterized in that the magnification changing modules (200a-200d, 300a-300d, 400a-400d) each contain a light deflection system , wherein the light deflection systems are configured to adjust the path length of the infinite beam path passing through the respective magnification changing module (200a-200d, 300a-300d, 400a-400d) such that all of the magnification changing modules (200a-200d, 300a-300d, 400a-400d), regardless of their different magnifications, image an exit pupil of a lens of the microscope onto the same location along the optical axis (O).
A material removal unit for a printhead , the unit comprising: a pass-through opening provided under an ejection opening of the printhead and configured such that an ejected droplet can pass through the pass-through opening essentially without being affected; at least one conduit forming channel configured to form a conduit ; wherein the conduit is communicatively connecting an area surrounding the ejection opening with a connection point configured to remove excess material from the area surrounding the ejection opening; wherein the conduit has at least one conduit opening close to the pass-through opening and is configured to transport the material to the connection point, wherein an anti-stiction coating is provided in the conduit and/or the area surrounding the ejection opening; characterised in that the anti-stiction coated area is configured to creating an anisotropic ratchet conveyor on the bottom and/or top of the conduit; and wherein the conduit is configured to support the ratchet conveyor directed towards the at least one conduit opening by vibrations of the printhead produced as a byproduct of the actuation of the internal mechanism of the printhead. a pass-through opening provided under an ejection opening of the printhead and configured such that an ejected droplet can pass through the pass-through opening essentially without being affected; at least one conduit forming channel configured to form a conduit ; wherein the conduit is communicatively connecting an area surrounding the ejection opening with a connection point configured to remove excess material from the area surrounding the ejection opening; wherein the conduit has at least one conduit opening close to the pass-through opening and is configured to transport the material to the connection point, wherein an anti-stiction coating is provided in the conduit and/or the area surrounding the ejection opening; characterised in that the anti-stiction coated area is configured to creating an anisotropic ratchet conveyor on the bottom and/or top of the conduit; and wherein the conduit is configured to support the ratchet conveyor directed towards the at least one conduit opening by vibrations of the printhead produced as a byproduct of the actuation of the internal mechanism of the printhead.
An agent for removing and preventing icing comprising a base composition based on glycols and water, characterised in that the base composition consists of 1,2-propanediol, 1,3-propanediol and glycerol, whereas the base composition contains from 20 to 45%wt., preferably from 22 to 42%wt. of 1,2 propanediol, from 10 to 18%wt., preferably from 12 to 15%wt. of 1,3-propanediol, and from 37 to 70%, preferably from 43 to 66%wt. of glycerol.
A data integrity protection method, performed by a terminal device or an on-chip system for the terminal device, comprising: sending (S 1 0 1) a first message to an access network device, wherein the first message carries a non-access stratum, NAS, message, wherein the NAS message carries a session setup request message, and the session setup request message includes an identifier of a protocol data unit, PDU, session to be established; receiving (S104) a second message from the access network device, wherein the second message comprises the identifier of the PDU session, and an identifier of a data radio bearer, DRB, corresponding to the PDU session; and performing integrity protection on data of the DRB by using an integrity protection algorithm corresponding to the PDU session and a key corresponding to the PDU session, wherein an object for the integrity protection is user plane data, and wherein the second message comprises the following information: the integrity protection algorithm and the key, or the integrity protection algorithm and the key are configured in advance. sending (S 1 0 1) a first message to an access network device, wherein the first message carries a non-access stratum, NAS, message, wherein the NAS message carries a session setup request message, and the session setup request message includes an identifier of a protocol data unit, PDU, session to be established; receiving (S104) a second message from the access network device, wherein the second message comprises the identifier of the PDU session, and an identifier of a data radio bearer, DRB, corresponding to the PDU session; and performing integrity protection on data of the DRB by using an integrity protection algorithm corresponding to the PDU session and a key corresponding to the PDU session, wherein an object for the integrity protection is user plane data, and wherein the second message comprises the following information: the integrity protection algorithm and the key, or the integrity protection algorithm and the key are configured in advance.
A device comprising: Circuitry configured to acquire detection signals from a touchscreen that detects one or more fingerstrokes drawn across a surface of the touchscreen corresponding to an input operation; determine one or more input characters based on one or more characteristics of the detection signals; activate a timer corresponding to the one or more input characters; and issue a control signal to at least one camera to perform an image capture operation when an amount of remaining time on the timer is equal to zero, Wherein the circuitry is configured to determine the one or more input characters when the number of touch operations simultaneously performed on the touchscreen is one; and a plurality of touch-move events have occurred before a touch-up event which occurs, when a finger on the touchscreen is lifted from a surface of the touchscreen ; and the plurality of touch-move events are discrete; and the plurality of touch-move events are not concentrated at one point. Circuitry configured to acquire detection signals from a touchscreen that detects one or more fingerstrokes drawn across a surface of the touchscreen corresponding to an input operation; determine one or more input characters based on one or more characteristics of the detection signals; activate a timer corresponding to the one or more input characters; and issue a control signal to at least one camera to perform an image capture operation when an amount of remaining time on the timer is equal to zero, Wherein the circuitry is configured to determine the one or more input characters when the number of touch operations simultaneously performed on the touchscreen is one; and a plurality of touch-move events have occurred before a touch-up event which occurs, when a finger on the touchscreen is lifted from a surface of the touchscreen ; and the plurality of touch-move events are discrete; and the plurality of touch-move events are not concentrated at one point.
An x-ray system comprising an x-ray source, at least one partially transparent x-ray filter, an x-ray detector, a monitor to display x-ray images detected by said detector and image processing means, wherein said display comprises a dynamic range; said system configured to generate at least one x-ray image and modify at least one of said at least one image for display by: using said at least one filter to filter x-ray so as to reduce x-ray intensity in at least one part of said image; maintaining at least one part of said image unfiltered by said at least one filter; determining a range in said dynamic range of said display; and modifying at least one pixel in said at least one filtered part of said image based on said determined range of said dynamic range of said display. using said at least one filter to filter x-ray so as to reduce x-ray intensity in at least one part of said image; maintaining at least one part of said image unfiltered by said at least one filter; determining a range in said dynamic range of said display; and modifying at least one pixel in said at least one filtered part of said image based on said determined range of said dynamic range of said display.
An apparatus for transcutaneous treatment by gas, said apparatus comprising a rigid-wall cabinet arranged in a treatment room and having an upper opening and at least one openable panel, wherein a seat is arranged inside the cabinet , and the cabinet comprises at least one gas concentration measurement unit , and the cabinet further comprises a gas inlet for feeding the treatment gas and a gas outlet for discharging the treatment gas, a gas supply unit coupled to the gas inlet of the cabinet via a pipe and through an interposed controllable valve , and a gas tank connected to the gas supply unit , a ventilation unit connected to the gas outlet of the cabinet through an interposed controllable valve , a control unit for receiving the signals of the gas concentration measurement unit and for controlling operation of the valves and said ventilation unit based on at least the signals of the gas concentration measurement unit , wherein the apparatus further comprises at least one emergency sensor , and the control unit is further configured to determine an emergency based on the signal of said at least one emergency sensor ; characterized in that the cabinet is not hermetically sealed, said ventilation unit is coupled via a further pipe to a space hermetically separated from the treatment room containing the cabinet , wherein said ventilation unit is a pump unit having a power suitable for removing, in case of emergency determined by the control unit , at least 90% of the volume of the treatment gas from the inner space of the cabinet to said hermetically separated space within at most 5 seconds. a rigid-wall cabinet arranged in a treatment room and having an upper opening and at least one openable panel, wherein a seat is arranged inside the cabinet , and the cabinet comprises at least one gas concentration measurement unit , and the cabinet further comprises a gas inlet for feeding the treatment gas and a gas outlet for discharging the treatment gas, a gas supply unit coupled to the gas inlet of the cabinet via a pipe and through an interposed controllable valve , and a gas tank connected to the gas supply unit , a ventilation unit connected to the gas outlet of the cabinet through an interposed controllable valve , a control unit for receiving the signals of the gas concentration measurement unit and for controlling operation of the valves and said ventilation unit based on at least the signals of the gas concentration measurement unit , wherein the apparatus further comprises at least one emergency sensor , and the control unit is further configured to determine an emergency based on the signal of said at least one emergency sensor ; characterized in that the cabinet is not hermetically sealed, said ventilation unit is coupled via a further pipe to a space hermetically separated from the treatment room containing the cabinet , wherein said ventilation unit is a pump unit having a power suitable for removing, in case of emergency determined by the control unit , at least 90% of the volume of the treatment gas from the inner space of the cabinet to said hermetically separated space within at most 5 seconds.
A flexible-composite material comprising: at least one scrim formed from two or more layers of unitapes comprising a plurality of parallel fiber bundles comprising monofilaments in an adhesive resin wherein the fibers that make up the unitape are spread such that the unitapes have adhesive and fiber free spaces between each group of monofilaments, at least one unidirectional tape layer, wherein the at least one scrim and the at least one unidirectional tape layer are bonded together; wherein said unidirectional tape layers comprise a plurality of parallel fiber bundles comprising monofilaments in an adhesive resin, and two plastic films laminated to both sides of said flexible composite material. at least one scrim formed from two or more layers of unitapes comprising a plurality of parallel fiber bundles comprising monofilaments in an adhesive resin wherein the fibers that make up the unitape are spread such that the unitapes have adhesive and fiber free spaces between each group of monofilaments, at least one unidirectional tape layer, wherein the at least one scrim and the at least one unidirectional tape layer are bonded together; wherein said unidirectional tape layers comprise a plurality of parallel fiber bundles comprising monofilaments in an adhesive resin, and two plastic films laminated to both sides of said flexible composite material.
A timepiece movement having a monolithic timepiece mechanism and a movable energy distribution member , said monolithic timepiece mechanism being made in a single plate of material and comprising a frame (12-15), a first elastic suspension (21; 121; 221; 321) and an inertial regulating member (17; 117; 217; 317) which is connected to the frame by said first elastic suspension so as to be able to oscillate, wherein the monolithic timepiece mechanism further includes a blocking mechanism having at least a blocking member (8; 108; 208) connected to the frame by a second elastic suspension (33; 133; 233), said blocking member (8; 108; 208) cooperating with said energy distribution member and being controlled by the regulating member (17; 117; 217; 317) to be able to regularly and alternatively hold and release said energy distribution member so that said energy distribution member moves by steps, of a constant travel at each step, said blocking mechanism being further adapted to regularly transmit energy from the energy distribution member to the regulating member (17; 117; 217; 317) for maintaining oscillation of said regulating member, wherein the blocking member (8; 108; 208) is connected to the regulating member (17; 117; 217; 317) by at least an elastic link (27; 127; 227; 327) so as to move in synchronism with said regulating member (17; 117; 217; 317) .
Method for suppressing interference signals in a magnetic resonance recording with a magnetic resonance tomography scanner , wherein the magnetic resonance tomography scanner has a controller , a receiver , an antenna and an interference signal sensor , wherein the method has the steps: (S10) receiving a reference interference signal by means of the receiver via the interference signal sensor ; (S20) receiving a magnetic resonance signal of an examination object by means of the receiver via the antenna; (S30) reducing a portion of the interference signal in the magnetic resonance signal by means of the receiver as a function of the reference interference signal, wherein the reduction of the interference signal takes place as a function of a portion of the magnetic resonance signal in the reference interference signal received by the interference signal sensor , characterised in that the method further has the steps (S31) populating a k-space with scan data of an image acquisition by means of an MR scan, and (S32) interpolating a portion of the magnetic resonance signal in the reference interference signal onto the scan data in the k-space with the aid of gridding. (S10) receiving a reference interference signal by means of the receiver via the interference signal sensor ; (S20) receiving a magnetic resonance signal of an examination object by means of the receiver via the antenna; (S30) reducing a portion of the interference signal in the magnetic resonance signal by means of the receiver as a function of the reference interference signal, wherein the reduction of the interference signal takes place as a function of a portion of the magnetic resonance signal in the reference interference signal received by the interference signal sensor , characterised in that the method further has the steps (S31) populating a k-space with scan data of an image acquisition by means of an MR scan, and (S32) interpolating a portion of the magnetic resonance signal in the reference interference signal onto the scan data in the k-space with the aid of gridding.
A surgical device comprising: a handle assembly; an elongated portion configured to extend distally from the handle assembly and including an outer sleeve ; an outer band assembly , at least a portion of the outer band assembly disposed radially within the outer sleeve ; an inner band assembly , at least a portion of the inner band assembly disposed radially within the outer band assembly ; a trocar assembly including a trocar member , at least a portion of the trocar assembly disposed radially within the inner band assembly ; and a seal assembly including a first annular seal and a second annular seal , the first annular seal disposed radially inward of the outer sleeve and radially outward of the outer band assembly , the second annular seal disposed radially inward of the outer band assembly and radially outward of the inner band assembly , characterised in that the second annular seal is longitudinally translatable relative to the outer sleeve . a handle assembly; an elongated portion configured to extend distally from the handle assembly and including an outer sleeve ; an outer band assembly , at least a portion of the outer band assembly disposed radially within the outer sleeve ; an inner band assembly , at least a portion of the inner band assembly disposed radially within the outer band assembly ; a trocar assembly including a trocar member , at least a portion of the trocar assembly disposed radially within the inner band assembly ; and a seal assembly including a first annular seal and a second annular seal , the first annular seal disposed radially inward of the outer sleeve and radially outward of the outer band assembly , the second annular seal disposed radially inward of the outer band assembly and radially outward of the inner band assembly , characterised in that the second annular seal is longitudinally translatable relative to the outer sleeve .
Surgical motor control device for controlling a surgical drive unit comprising a sensorless rotational electric motor with M motor windings (R MW_1 , ..., R MW_M ), wherein the sensorless motor is a motor not having any sensors for determining a rotational speed of the drive units during operation, wherein M being a natural number which is greater than or equal to two, the motor control device being configured to perform a method for controlling the drive unit , the surgical motor control device further comprising a rotor position determining device for determining a rotor position of the electric motor in order to control a supplying of current to the M motor windings (R MW_1 , ..., R MW_M ), wherein the rotor position determining device comprises a current supply interruption device which is configured to separate at least one of the M motor windings (R MW_1 , ..., R MW_M ) from a power supply of the drive unit for a time interval t interrupt in order to determine a position of a rotor of the electric motor , wherein the rotor position determining device is configured to measure the counter-electromotive force in at least one of the M motor windings (R MW_1 , ..., R MW_M ) during the time interval t interrupt , and wherein the rotor position determining device comprises a calculating unit for calculating an actual position of the rotor from the measured counter-electromotive force, wherein the counter-electromotive force is the voltage induced in the currentless motor winding separated from the power supply , characterized in that the rotor position determining device is configured to perform the measurement of the counter-electromotive force at one of the M motor windings (R MW_1 , ..., R MW_M ) only in the time interval t interrupt between t M -Δt and t M +Δt having a length of 2Δt, the motor voltage (U MW_1 , ..., U MW_M ) applied to the motor winding (R MW_1 , ..., R MW_M ) being zero in the time interval t interrupt and at the point in time t M in the case of a continuous supply of current the motor voltage applied to the motor winding would be zero, and in that 2Δt being significantly less than the time period of the motor voltage (U MW_1 , ..., U MW_M ) as only low effective voltages have to be switched to zero, wherein a current supply of final stage circuits is interrupted at the zero crossing of the generated sinusoidal signal, and in that via corresponding measuring branches of the rotor position determining device , which are connected to the motor windings (R MW_1 , ..., R MW_M ), the measured counter-electromotive force is evaluated and further processed for controlling purposes in cooperation with a controller and a digital signal processor .