mhurhangee/patent-ind-claim-en huggingface dataset:
A razor assembly comprising: a blade assembly configured to removably connect with an attachment mechanism ; a handle having a distal end configured to removably connect with the attachment mechanism providing a first pivotal movement between the handle and the attachment mechanism relative to a central axis (A-A) of the handle; wherein the attachment mechanism comprises a connection portion configured to provide a second pivotal movement between the blade assembly and the attachment mechanism , characterized in that one of the handle distal end and the attachment mechanism includes a recess and a track including at least one guide rail , and the other of the handle distal end and the attachment mechanism comprises a return mechanism configured to connect to the recess so as to provide a return force against the first pivotal movement and a channel configured to releasably connect with the track and guide rail so as to provide the first pivotal movement between the handle and the attachment mechanism . a blade assembly configured to removably connect with an attachment mechanism ; a handle having a distal end configured to removably connect with the attachment mechanism providing a first pivotal movement between the handle and the attachment mechanism relative to a central axis (A-A) of the handle; wherein the attachment mechanism comprises a connection portion configured to provide a second pivotal movement between the blade assembly and the attachment mechanism , characterized in that one of the handle distal end and the attachment mechanism includes a recess and a track including at least one guide rail , and the other of the handle distal end and the attachment mechanism comprises a return mechanism configured to connect to the recess so as to provide a return force against the first pivotal movement and a channel configured to releasably connect with the track and guide rail so as to provide the first pivotal movement between the handle and the attachment mechanism .
A microscope for imaging a sample , comprising: at least one illumination objective arranged to eject an illumination light beam along an illumination path to illuminate the sample ; an imaging objective arranged to receive detection light comprising at least a portion of the light ejected from the sample , wherein the detection light is propagated along a detection axis angled preferably at about 90° to the illumination path and wherein the imaging objective has an imaging focal plane ; a motorized and electronically controlled adjustment arrangement to linearly displace the illumination light beam and the imaging focal plane relative to each other along the detection axis ; a sample holder arranged to receive a sample and having a portion which is transparent to the illumination light beam and to the detection light , wherein the imaging objective is positioned substantially below the sample holder ; and a holder support arranged to receive the sample holder and to displace the sample holder relative to the imaging objective wherein the holder support has a drive system arranged to displace the sample holder along three perpendicular axes, wherein the adjustment arrangement is arranged to change the displacement of the illumination light beam and of the imaging focal plane relative to each other along the detection axis in synchronization with changing positions of the sample along at least two of the three perpendicular axes. at least one illumination objective arranged to eject an illumination light beam along an illumination path to illuminate the sample ; an imaging objective arranged to receive detection light comprising at least a portion of the light ejected from the sample , wherein the detection light is propagated along a detection axis angled preferably at about 90° to the illumination path and wherein the imaging objective has an imaging focal plane ; a motorized and electronically controlled adjustment arrangement to linearly displace the illumination light beam and the imaging focal plane relative to each other along the detection axis ; a sample holder arranged to receive a sample and having a portion which is transparent to the illumination light beam and to the detection light , wherein the imaging objective is positioned substantially below the sample holder ; and a holder support arranged to receive the sample holder and to displace the sample holder relative to the imaging objective wherein the holder support has a drive system arranged to displace the sample holder along three perpendicular axes, wherein the adjustment arrangement is arranged to change the displacement of the illumination light beam and of the imaging focal plane relative to each other along the detection axis in synchronization with changing positions of the sample along at least two of the three perpendicular axes.
Centrifuge, having a drum rotatable about an axis of rotation (A), which has at least one paring disk , wherein the paring disk has at least one disk section having at least two outlet channels each with an inlet opening at an outer radius R1, wherein the respective outlet channel extends from the inlet opening to an inner radius (r1), and wherein the respective outlet channel is in each case bounded at the bottom by a lower cover and at the top by an upper cover , and wherein a lateral boundary of the respective outlet channel is in each case formed in relation to a flow direction (D) in a rotating state of the drum in operation by a leading curved inflow side and a trailing curved inflow side , wherein a width (B) of the respective outlet channel increases in the radial direction from the outer circumference of the paring disk inwards to the inner radius (r1) over the entire extension, and that the curvatures of the leading inflow side and those of the trailing inflow side are formed identically, wherein the trailing curved inflow side is displaced relative to the leading curved inflow side and/or is twisted by a twist angle α in the circumferential direction, characterized in that a. the curvature of the leading inflow side and that of the trailing inflow side each have a generating function which is based on the Fibonacci sequence, or b. in that the curvature of the leading inflow side and that of the trailing inflow side each have a generating function which is based on a logarithmic spiral, wherein the leading inflow side and the trailing inflow side can be represented by the equation: r(□) = ae k□□ , or c. the curvature of the leading inflow side and that of the trailing inflow side each has a generating function which is based on an incremental method or on a step size method. a. the curvature of the leading inflow side and that of the trailing inflow side each have a generating function which is based on the Fibonacci sequence, or b. in that the curvature of the leading inflow side and that of the trailing inflow side each have a generating function which is based on a logarithmic spiral, wherein the leading inflow side and the trailing inflow side can be represented by the equation: r(□) = ae k□□ , or c. the curvature of the leading inflow side and that of the trailing inflow side each has a generating function which is based on an incremental method or on a step size method.
A method of selecting a beam by a user equipment, UE, (1a-15) the method comprising: receiving system information including first beam reselection priority information; receiving a radio resource control, RRC, message including second beam reselection priority information; identifying whether the UE (1a-15) camps on a suitable beam; and applying one of the first beam reselection priority information and the second beam reselection priority information based on a result of the identification, wherein whether the UE (1a-15) camps on a suitable beam is identified based on beamforming capability of the UE (1a-15). receiving system information including first beam reselection priority information; receiving a radio resource control, RRC, message including second beam reselection priority information; identifying whether the UE (1a-15) camps on a suitable beam; and applying one of the first beam reselection priority information and the second beam reselection priority information based on a result of the identification, wherein whether the UE (1a-15) camps on a suitable beam is identified based on beamforming capability of the UE (1a-15).
A method by a terminal in a wireless communication system, comprising: receiving , on a physical broadcast channel, PBCH, signals including a data and masked cyclic redundancy check, CRC, from a base station (101 - 103); demodulating the signals based on a transmission scheme corresponding to a single transmitter by assuming that a number of transmit antennas is 1; descrambling and decoding the demodulated signals at four different transmission timings; performing a CRC check for the masked CRC using a first masking sequence corresponding to the number of transmit antennas being 1 among a plurality of masking sequences, wherein each of the plurality of masking sequence is corresponding to a number of transmit antennas ; and determining that the number of transmit antennas configured in the base station is 1, if the CRC check using the first masking sequence is passed. receiving , on a physical broadcast channel, PBCH, signals including a data and masked cyclic redundancy check, CRC, from a base station (101 - 103); demodulating the signals based on a transmission scheme corresponding to a single transmitter by assuming that a number of transmit antennas is 1; descrambling and decoding the demodulated signals at four different transmission timings; performing a CRC check for the masked CRC using a first masking sequence corresponding to the number of transmit antennas being 1 among a plurality of masking sequences, wherein each of the plurality of masking sequence is corresponding to a number of transmit antennas ; and determining that the number of transmit antennas configured in the base station is 1, if the CRC check using the first masking sequence is passed.
A method for controlling operation of a technical system comprising a plurality of sensors (222-228), the method comprising: generating a system model of the technical system based on Bayesian Calibration in a pre-operation stage of the technical system, wherein the system model is a high-fidelity simulation model of the technical system, wherein the high-fidelity simulation model replicates a functionality and an operation of the technical system in real time; receiving a first sensor data from a first sensor of the plurality of sensors (222-228); detecting a first sensor anomaly based on failure of the first sensor to generate the first sensor data, wherein failure of the first sensor comprises generation of anomalous first sensor data; generating virtual first sensor data from the system model, wherein the virtual first sensor data is simulated data of the first sensor; validating the first sensor anomaly based on a comparison between the first sensor data and the virtual first sensor data; generating a control command to the technical system by replacing the first sensor data by the virtual first sensor data when the first sensor anomaly is validated; and updating the system model during operation of the technical system with sensor data from the plurality of sensors (222-228) to reflect a current state of the technical system . generating a system model of the technical system based on Bayesian Calibration in a pre-operation stage of the technical system, wherein the system model is a high-fidelity simulation model of the technical system, wherein the high-fidelity simulation model replicates a functionality and an operation of the technical system in real time; receiving a first sensor data from a first sensor of the plurality of sensors (222-228); detecting a first sensor anomaly based on failure of the first sensor to generate the first sensor data, wherein failure of the first sensor comprises generation of anomalous first sensor data; generating virtual first sensor data from the system model, wherein the virtual first sensor data is simulated data of the first sensor; validating the first sensor anomaly based on a comparison between the first sensor data and the virtual first sensor data; generating a control command to the technical system by replacing the first sensor data by the virtual first sensor data when the first sensor anomaly is validated; and updating the system model during operation of the technical system with sensor data from the plurality of sensors (222-228) to reflect a current state of the technical system .
A marine cable device configured for preventing or reducing biofouling along its exterior surface , that during use is at least temporarily exposed to water, the marine cable device comprising at least one optical medium configured to receive at least part of an anti-fouling light generated by at least one light source , the optical medium comprising at least one emission surface configured to provide at least part of said anti-fouling light on at least part of said exterior surface .
A catalyst for solid polymer fuel cells in which catalyst particles comprising platinum and a transition metal M are supported on a carbon powder carrier, wherein a molar ratio (Pt/M) of the platinum to the transition metal M in the catalyst particles is 2.5 or more, and a ratio (S COMSA /S BET ) of a platinum specific surface area (S COMSA ) measured by a CO adsorption method to a catalyst specific surface area (S BET ) measured by a BET method is 0.26 or more and 0.32 or less.
An apparatus comprising: an inflatable packer assembly for use in a wellbore penetrating a subterranean formation , comprising: a first fixed sleeve fixed to a mandrel ; a first sliding sleeve moveable along the mandrel ; a first inflatable member connected to the first fixed sleeve and the first sliding sleeve ; a second sliding sleeve moveable along the mandrel ; a second inflatable member connected to the first sliding sleeve and the second sliding sleeve ; a second fixed sleeve fixed to the mandrel and slidably engaging the second sliding sleeve ; an inflation flowline disposed within the mandrel and in fluid communication with interiors of the first and second inflatable members for inflating the first and second inflatable members to isolate a portion of the wellbore ; and an injection flowline disposed within the mandrel for injecting a fluid into the isolated wellbore portion at a high enough pressure to create microfractures in the subterranean formation . a first fixed sleeve fixed to a mandrel ; a first sliding sleeve moveable along the mandrel ; a first inflatable member connected to the first fixed sleeve and the first sliding sleeve ; a second sliding sleeve moveable along the mandrel ; a second inflatable member connected to the first sliding sleeve and the second sliding sleeve ; a second fixed sleeve fixed to the mandrel and slidably engaging the second sliding sleeve ; an inflation flowline disposed within the mandrel and in fluid communication with interiors of the first and second inflatable members for inflating the first and second inflatable members to isolate a portion of the wellbore ; and an injection flowline disposed within the mandrel for injecting a fluid into the isolated wellbore portion at a high enough pressure to create microfractures in the subterranean formation .
An implantable medical device comprising: a medical device body comprising a plurality of support structures ; and a plurality of fixation anchors , each fixation anchor comprising: an anchor body extending between a first end and an opposing second end ; and a hook portion extending from the first end , wherein the anchor body engages a support structure of the plurality of support structures, wherein each fixation anchor of the plurality of fixation anchors is formed from a first material and the medical device body is formed from a second material that is the same as or different from the first material; wherein each support structure of the plurality of support structures defines an aperture extending through a wall of the medical device body , wherein at least a portion of an anchor body of the fixation anchor engaged with the support structure is disposed within at least a portion of the aperture ; wherein each anchor body further comprises an obstructive element at or near the second end of the anchor body and a central portion disposed between the obstructive element and the first end , wherein the obstructive element has a width (W7) greater than a width (W4) of the central portion ; wherein the obstructive element is disposed within a portion of the aperture . a medical device body comprising a plurality of support structures ; and a plurality of fixation anchors , each fixation anchor comprising: an anchor body extending between a first end and an opposing second end ; and a hook portion extending from the first end , wherein the anchor body engages a support structure of the plurality of support structures, an anchor body extending between a first end and an opposing second end ; and a hook portion extending from the first end , wherein the anchor body engages a support structure of the plurality of support structures, wherein each fixation anchor of the plurality of fixation anchors is formed from a first material and the medical device body is formed from a second material that is the same as or different from the first material; wherein each support structure of the plurality of support structures defines an aperture extending through a wall of the medical device body , wherein at least a portion of an anchor body of the fixation anchor engaged with the support structure is disposed within at least a portion of the aperture ; wherein each anchor body further comprises an obstructive element at or near the second end of the anchor body and a central portion disposed between the obstructive element and the first end , wherein the obstructive element has a width (W7) greater than a width (W4) of the central portion ; wherein the obstructive element is disposed within a portion of the aperture .
A composition implantable into a mammalian body comprising a physiologically acceptable carrier and substantially spherical bioactive glass particles, the spherical bioactive glass particles having circular or oval cross-section, wherein the packing of the bioactive glass particles forms a completely interconnected porosity; and wherein the spherical bioactive glass particles have a bimodal particle size distribution, wherein the bimodal particle size distribution includes particles of between 32 and 180 μm and particles of between 300 and 800 μm.
An electrochemical device including a first electrode , a second electrode spaced apart from the first electrode and an electrolyte filled between the first electrode and the second electrode , characterized in that a reversible electrochemical redox reaction occurs in at least one of the first electrode and the second electrode and the electrolyte comprises a salt form of a carbon quantum dot anion having an average diameter in the range of 2 to 12 nanometers (nm) and a surface potential of -20 mV or less and a metal cation , wherein the size of the carbon quantum dot is measured by an electron microscope.
A method comprising: obtaining, by a computer system , lane information that provides an estimated location of a lane of a road on which a vehicle is traveling, wherein the computer system is configured to control the vehicle in an autonomous mode; determining, by the computer system, that the lane information has become unavailable or unreliable; and in response to determining that the lane information has become unavailable or unreliable, the computer system: using at least one sensor to monitor at least one neighboring vehicle , and controlling the vehicle to maintain a distance between the vehicle and the at least one neighboring vehicle to be at least a predetermined minimum distance, the method further comprising: periodically obtaining, by a computer system, updated lane information that provides an updated estimated location of the lane; determining, by the computer system, that the updated lane information has become reliable; and in response to determining that the updated lane information has become reliable, ceasing to control the vehicle to maintain the distance between the vehicle and the at least one neighboring vehicle to be at least the predetermined minimum distance. obtaining, by a computer system , lane information that provides an estimated location of a lane of a road on which a vehicle is traveling, wherein the computer system is configured to control the vehicle in an autonomous mode; determining, by the computer system, that the lane information has become unavailable or unreliable; and in response to determining that the lane information has become unavailable or unreliable, the computer system: using at least one sensor to monitor at least one neighboring vehicle , and controlling the vehicle to maintain a distance between the vehicle and the at least one neighboring vehicle to be at least a predetermined minimum distance, using at least one sensor to monitor at least one neighboring vehicle , and controlling the vehicle to maintain a distance between the vehicle and the at least one neighboring vehicle to be at least a predetermined minimum distance, periodically obtaining, by a computer system, updated lane information that provides an updated estimated location of the lane; determining, by the computer system, that the updated lane information has become reliable; and in response to determining that the updated lane information has become reliable, ceasing to control the vehicle to maintain the distance between the vehicle and the at least one neighboring vehicle to be at least the predetermined minimum distance.
An apparatus for treating a treatment area at an intravascular location in a body, comprising: a catheter including a shaft having a distal portion including a balloon carrying a drug and a proximal portion including at least one marking arranged for being viewed at a reference point external to the body for identifying the location of the treatment area relative to the reference point, wherein the at least one marking is chemiluminescent or photoluminescent. a catheter including a shaft having a distal portion including a balloon carrying a drug and a proximal portion including at least one marking arranged for being viewed at a reference point external to the body for identifying the location of the treatment area relative to the reference point, wherein the at least one marking is chemiluminescent or photoluminescent.
A delivery catheter comprising: a tip including a tapered portion and a tip sleeve extending proximally, the tip sleeve including a lumen ; a spindle including a plurality of spindle pins ; and a lock mechanism , wherein the lock mechanism locks the tip sleeve to the spindle to prevent relative longitudinal movement between the spindle and the tip sleeve , wherein the delivery catheter includes a delivery configuration wherein the tip sleeve covers the spindle pins of the spindles , and a release configuration wherein a proximal end of the tip sleeve is distal of the spindle pins , wherein the lock mechanism locks the delivery catheter in the release configuration. a tip including a tapered portion and a tip sleeve extending proximally, the tip sleeve including a lumen ; a spindle including a plurality of spindle pins ; and a lock mechanism , wherein the lock mechanism locks the tip sleeve to the spindle to prevent relative longitudinal movement between the spindle and the tip sleeve , wherein the delivery catheter includes a delivery configuration wherein the tip sleeve covers the spindle pins of the spindles , and a release configuration wherein a proximal end of the tip sleeve is distal of the spindle pins , wherein the lock mechanism locks the delivery catheter in the release configuration.