mhurhangee/patent-ind-claim-en huggingface dataset:
An airfoil comprising: an airfoil body defining a longitudinal axis, the airfoil body including a leading edge (LE) and a trailing edge (TE) and a first side wall and a second side wall that is spaced apart from the first side wall, the first side wall and the second side wall joining the leading edge (LE) and the trailing edge (TE) and at least partially defining a cavity in the airfoil body , and at least one of the first side wall and the second side wall including at least one longitudinally elongated buttress that tapers longitudinally, the at least one longitudinally elongated buttress defining an increased thickness of, respectively, the first side wall or the second side wall , wherein the at least one longitudinally elongated buttress projects partially across the cavity toward the other of the first side wall or the second side wall ; characterised in that : at least one support arm projects from the at least one longitudinally elongated buttress and connects to the other of the first side wall or the second side wall . an airfoil body defining a longitudinal axis, the airfoil body including a leading edge (LE) and a trailing edge (TE) and a first side wall and a second side wall that is spaced apart from the first side wall, the first side wall and the second side wall joining the leading edge (LE) and the trailing edge (TE) and at least partially defining a cavity in the airfoil body , and at least one of the first side wall and the second side wall including at least one longitudinally elongated buttress that tapers longitudinally, the at least one longitudinally elongated buttress defining an increased thickness of, respectively, the first side wall or the second side wall , wherein the at least one longitudinally elongated buttress projects partially across the cavity toward the other of the first side wall or the second side wall ; characterised in that : at least one support arm projects from the at least one longitudinally elongated buttress and connects to the other of the first side wall or the second side wall .
Optical apparatus for amplifying a pulsed beam of optical radiation, the pulsed beam having a signal-wavelength, the apparatus comprising: a source of laser-radiation that delivers the pulsed beam of laser-radiation at the signal-wavelength; an ytterbium-doped gain-crystal having an emission wavelength about equal to the signal-wavelength; an ytterbium fiber-laser delivering a beam of laser-radiation at a pump-wavelength between 1000 nm and 1032 nm, the pump-wavelength being shorter than the signal-wavelength, the pump-wavelength beam and the signal-wavelength beam arranged to propagate collinearly; an optical system including at least one focusing element and at least one reflective element , the optical system arranged to receive the collinear pump-wavelength and the signal-wavelength beams, focus the collinear pump-wavelength and signal-wavelength beams at a common location in the gain-crystal, cause the collinear pump-wavelength and the signal-wavelength beams to make a predetermined plurality of focused interactions with the gain-crystal at the common location for amplifying the signal-wavelength beam, and deliver the amplified signal-wavelength beam from the apparatus; and wherein the amplifier apparatus has a quantum-defect less than about 4.5%, wherein the quantum-defect is defined as being the difference between the pump-wavelength and the signal-wavelength divided by the signal-wavelength. a source of laser-radiation that delivers the pulsed beam of laser-radiation at the signal-wavelength; an ytterbium-doped gain-crystal having an emission wavelength about equal to the signal-wavelength; an ytterbium fiber-laser delivering a beam of laser-radiation at a pump-wavelength between 1000 nm and 1032 nm, the pump-wavelength being shorter than the signal-wavelength, the pump-wavelength beam and the signal-wavelength beam arranged to propagate collinearly; an optical system including at least one focusing element and at least one reflective element , the optical system arranged to receive the collinear pump-wavelength and the signal-wavelength beams, focus the collinear pump-wavelength and signal-wavelength beams at a common location in the gain-crystal, cause the collinear pump-wavelength and the signal-wavelength beams to make a predetermined plurality of focused interactions with the gain-crystal at the common location for amplifying the signal-wavelength beam, and deliver the amplified signal-wavelength beam from the apparatus; and wherein the amplifier apparatus has a quantum-defect less than about 4.5%, wherein the quantum-defect is defined as being the difference between the pump-wavelength and the signal-wavelength divided by the signal-wavelength.
A radiation-sterilizable disposable bioreactor system for use in a biopharmaceutical process, having an RFID tag and a fundamentally rewritable memory, in which data regarding an integrity check of the disposable bioreactor are stored, characterized in that the memory has a free, writable region and a blocked region, which is no longer writable.
An oral polymeric pharmaceutical dosage form for site specific delivery of a pharmaceutically active ingredient to an intestine of a gastro-intestinal tract (GIT) of a human or animal body, the dosage form comprising: a thermoresponsive eutectic composition which is solid at or about room temperature and fluid at or about body temperature, the eutectic composition mixed together with a crosslinking agent and an active pharmaceutical ingredient (API) to form an API loaded region, and wherein room temperature is below body temperature; and a porous polymeric composition at least partially surrounding the API loaded region to protect the API when the dosage form is in a stomach of the human or animal body, the porous polymeric composition allowing the ingress of water to contact the crosslinking agent thereby facilitating the crosslinking agent to cause crosslinking of the porous polymeric composition, which crosslinked porous polymeric composition allows controlled egress of API via egress of fluid thermoresponsive eutectic composition at the intestine. a thermoresponsive eutectic composition which is solid at or about room temperature and fluid at or about body temperature, the eutectic composition mixed together with a crosslinking agent and an active pharmaceutical ingredient (API) to form an API loaded region, and wherein room temperature is below body temperature; and a porous polymeric composition at least partially surrounding the API loaded region to protect the API when the dosage form is in a stomach of the human or animal body, the porous polymeric composition allowing the ingress of water to contact the crosslinking agent thereby facilitating the crosslinking agent to cause crosslinking of the porous polymeric composition, which crosslinked porous polymeric composition allows controlled egress of API via egress of fluid thermoresponsive eutectic composition at the intestine.
An eye measuring apparatus , comprising: a stimulator comprising multiple stimulator light points for projecting a plurality of light rays onto a surface of the cornea (C) of an eye (E); a camera system for capturing reflected images of the stimulator light points; a computational unit arranged to analyse the posterior surface (CP) of the cornea on the basis of the reflected images; and a control unit arranged to activate selectively one or more of the multiple stimulator light points, wherein the control unit is arranged to activate subsequently different subsets of the multiple stimulator light points , each subset comprising multiple stimulator light points for projecting a plurality of light rays onto a surface of the cornea (C) of an eye (E), and wherein the computational unit is arranged to carry out the following steps: selecting, for each of the different subsets of the multiple stimulator light points, at least one reflected image that corresponds with activation of the respective subset of the multiple stimulator light points, and combining the selected reflected images with each other to analyse the posterior surface of the cornea. a stimulator comprising multiple stimulator light points for projecting a plurality of light rays onto a surface of the cornea (C) of an eye (E); a camera system for capturing reflected images of the stimulator light points; a computational unit arranged to analyse the posterior surface (CP) of the cornea on the basis of the reflected images; and a control unit arranged to activate selectively one or more of the multiple stimulator light points, wherein the control unit is arranged to activate subsequently different subsets of the multiple stimulator light points , each subset comprising multiple stimulator light points for projecting a plurality of light rays onto a surface of the cornea (C) of an eye (E), and wherein the computational unit is arranged to carry out the following steps: selecting, for each of the different subsets of the multiple stimulator light points, at least one reflected image that corresponds with activation of the respective subset of the multiple stimulator light points, and combining the selected reflected images with each other to analyse the posterior surface of the cornea. selecting, for each of the different subsets of the multiple stimulator light points, at least one reflected image that corresponds with activation of the respective subset of the multiple stimulator light points, and combining the selected reflected images with each other to analyse the posterior surface of the cornea.
A circuit comprising: a positive electrode; a negative electrode spaced apart from the positive electrode; and a polymerase enzyme electrically connected to the positive electrode by a first arm molecule having first and second ends and electrically connected to the negative electrode by a second arm molecule having first and second ends to form a conductive pathway between the positive and negative electrodes through the polymerase enzyme; wherein the first end of the first arm molecule is bonded to the polymerase enzyme and the second end of the first arm molecule is bonded to the positive electrode, wherein the first end of the second arm molecule is bonded to the polymerase enzyme and the second end of the second arm molecule is bonded to the negative electrode, and wherein the first end of each of the first and second arm molecules connect to the polymerase enzyme at two or more points on the polymerase enzyme so as to include a portion of the polymerase enzyme in the conductive pathway. a positive electrode; a negative electrode spaced apart from the positive electrode; and a polymerase enzyme electrically connected to the positive electrode by a first arm molecule having first and second ends and electrically connected to the negative electrode by a second arm molecule having first and second ends to form a conductive pathway between the positive and negative electrodes through the polymerase enzyme; wherein the first end of the first arm molecule is bonded to the polymerase enzyme and the second end of the first arm molecule is bonded to the positive electrode, wherein the first end of the second arm molecule is bonded to the polymerase enzyme and the second end of the second arm molecule is bonded to the negative electrode, and wherein the first end of each of the first and second arm molecules connect to the polymerase enzyme at two or more points on the polymerase enzyme so as to include a portion of the polymerase enzyme in the conductive pathway.
A mechanical thrombectomy apparatus for removing a clot from a vessel, the apparatus comprising: a flexible catheter having a distal end and a distal end opening ; wherein the thrombectomy apparatus further comprises a tractor comprising a flexible belt that extends within the catheter , inverts over the distal end opening of the catheter and extends along the outer diameter of the catheter ; a power drive at a proximal end of the flexible catheter configured to drive the tractor around the catheter so that it inverts over the distal end opening of the catheter ; and a guidewire lumen through the catheter and the tractor configured to pass a guidewire . a flexible catheter having a distal end and a distal end opening ; wherein the thrombectomy apparatus further comprises a tractor comprising a flexible belt that extends within the catheter , inverts over the distal end opening of the catheter and extends along the outer diameter of the catheter ; a power drive at a proximal end of the flexible catheter configured to drive the tractor around the catheter so that it inverts over the distal end opening of the catheter ; and a guidewire lumen through the catheter and the tractor configured to pass a guidewire .
A milling device for machining workpieces, comprising a cylindrical tool shank having an upper clamping end for clamping the milling device into a milling machine and an adjoining milling area , wherein the milling area comprises at least one approximately ribbon-shaped milling surface which is located in the circumference of the tool shank and extending in a screw thread at a pitch angle inclined in relation to the central longitudinal axis of the milling device and, at its edge , is limited by a cutting edge; wherein an approximately C-shaped, concave, free surface facing inwards in cross-section adjoins the cutting edge along the screw thread as a chip discharge groove ; wherein each ribbon-shaped milled surface in its longitudinal direction is provided with a first serration of periodically alternating peaks and valleys; wherein, adjacent to the cutting edge , each surface of the chip discharge groove is also provided with a second serration of periodically alternating peaks and valleys; characterized in that the periods of the two serrations are set such that peaks and valleys of the two serrations do not generally coincide.
An electromagnet comprising one or more channels , each channel having provided therein a conductor element comprising one or more layers of superconductor material for conducting electrical current along an axis (A-A') of the channel, the conductor element being arranged to contact sidewalls of the channel through respective first and second wedge surfaces that are inclined with respect to one another such that a force biasing the conductor element in a direction (B-B') perpendicular to the axis (A-A') generates opposing contact forces on the first and second wedge surfaces that act to compress the conductor element along a direction with a component perpendicular to the force.
A control box , said control box being internally provided with a first chamber which is used for accommodating a control component, and being further internally provided with an air supply system which is used for supplying air to a water pool body and comprises: an air suction part , being provided with a housing which is provided with an air inlet and an air outlet , wherein the air inlet communicates with the first chamber ; the air suction part further including an air pump arranged in the housing , wherein air in the first chamber can be suctioned into the housing through the air inlet (IIIa) when the air pump is started; and a valve part , being provided with a pipeline , wherein the pipeline is provided with an air intake port and an air supply port , the air intake port communicates with the air outlet of the housing , and the air supply port is used for communicating with the water pool body, and when the valve part is started, air suctioned into the housing can flow into the water pool body along the pipeline , characterized in that the air pump is arranged in an inverted mode, the air inlet is formed in a top wall of the housing , and an air pumping end of the air pump is arranged opposite to the air inlet . an air suction part , being provided with a housing which is provided with an air inlet and an air outlet , wherein the air inlet communicates with the first chamber ; the air suction part further including an air pump arranged in the housing , wherein air in the first chamber can be suctioned into the housing through the air inlet (IIIa) when the air pump is started; and a valve part , being provided with a pipeline , wherein the pipeline is provided with an air intake port and an air supply port , the air intake port communicates with the air outlet of the housing , and the air supply port is used for communicating with the water pool body, and when the valve part is started, air suctioned into the housing can flow into the water pool body along the pipeline , characterized in that the air pump is arranged in an inverted mode, the air inlet is formed in a top wall of the housing , and an air pumping end of the air pump is arranged opposite to the air inlet .
A method of policy management for temporary products in a telecommunications network , the method performed by a network node associated with online charging in the telecommunications network and comprising: providing default policy-related information to a policy node with respect to establishing an initial policy session for a user in advance of a temporary product being provisioned for the user ; subsequently provisioning the temporary product for the user in association with a charging session being established for the user at a service node ; determining updated policy-related information to be applied to any consumption of the temporary product by the user ; sending the updated policy-related information to the policy node , to govern consumption of the temporary product by the user according to the updated policy-related information rather than the default policy-related information; and characterized in that providing the default policy-related information comprises sending a default value for one more policy-related parameter to the policy node , the default value not being specific to the temporary product , and wherein sending the updated policy-related information comprises sending a non-default value for the one or more policy-related parameter, the non-default value being specific to the temporary product . providing default policy-related information to a policy node with respect to establishing an initial policy session for a user in advance of a temporary product being provisioned for the user ; subsequently provisioning the temporary product for the user in association with a charging session being established for the user at a service node ; determining updated policy-related information to be applied to any consumption of the temporary product by the user ; sending the updated policy-related information to the policy node , to govern consumption of the temporary product by the user according to the updated policy-related information rather than the default policy-related information; and characterized in that providing the default policy-related information comprises sending a default value for one more policy-related parameter to the policy node , the default value not being specific to the temporary product , and wherein sending the updated policy-related information comprises sending a non-default value for the one or more policy-related parameter, the non-default value being specific to the temporary product .
A method comprising: providing a molten oxide electrolytic cell including a container, an anode, and a current collector; disposing a molten oxide electrolyte within the container and in ion conducting contact with the anode and the current collector, wherein the electrolyte comprises a mixture of at least one alkaline earth oxide and at least one rare earth oxide; providing a metal oxide feedstock comprising at least one target metal species into the molten oxide electrolyte; applying a current between the anode and the current collector, thereby reducing the target metal species to form at least one molten target metal in the container; and removing at least a portion of the molten target metal from the container, wherein the molten target metal comprises a rare earth metal or beryllium. providing a molten oxide electrolytic cell including a container, an anode, and a current collector; disposing a molten oxide electrolyte within the container and in ion conducting contact with the anode and the current collector, wherein the electrolyte comprises a mixture of at least one alkaline earth oxide and at least one rare earth oxide; providing a metal oxide feedstock comprising at least one target metal species into the molten oxide electrolyte; applying a current between the anode and the current collector, thereby reducing the target metal species to form at least one molten target metal in the container; and removing at least a portion of the molten target metal from the container, wherein the molten target metal comprises a rare earth metal or beryllium.
A system comprising: a mobility device; a position sensor configured to sense a position of the mobility device; a strap coupled to the mobility device; a plurality of touch sensors arranged on an interior of the strap ; a processor coupled to the plurality of touch sensors and the position sensor , wherein the processor is configured to: receive position signals from the position sensor indicative of a fall of the mobility device; provide an alarm responsive to the position signals indicative of the fall when touch signals received from the plurality of touch sensors indicate a user of the mobility device is touching the strap after the fall of the mobility device; and refrain from providing an alarm responsive to the position signals indicative of the fall when the touch signals received from the plurality of touch sensors indicate the user of the mobility device is not touching the strap after the fall. a mobility device; a position sensor configured to sense a position of the mobility device; a strap coupled to the mobility device; a plurality of touch sensors arranged on an interior of the strap ; a processor coupled to the plurality of touch sensors and the position sensor , wherein the processor is configured to: receive position signals from the position sensor indicative of a fall of the mobility device; provide an alarm responsive to the position signals indicative of the fall when touch signals received from the plurality of touch sensors indicate a user of the mobility device is touching the strap after the fall of the mobility device; and refrain from providing an alarm responsive to the position signals indicative of the fall when the touch signals received from the plurality of touch sensors indicate the user of the mobility device is not touching the strap after the fall. receive position signals from the position sensor indicative of a fall of the mobility device; provide an alarm responsive to the position signals indicative of the fall when touch signals received from the plurality of touch sensors indicate a user of the mobility device is touching the strap after the fall of the mobility device; and refrain from providing an alarm responsive to the position signals indicative of the fall when the touch signals received from the plurality of touch sensors indicate the user of the mobility device is not touching the strap after the fall.