mhurhangee/ep-ind-claims huggingface dataset:
A prosthetic assembly, comprising: a resilient undulating body comprising an outer perimeter, a first surface, a second surface opposite the first surface, and an interior opening therebetween; a longitudinal shaft located in the interior opening of the undulating member, the shaft comprising a bore interface with at least one contact surface; a first prosthesis body coupled to the longitudinal shaft and contacting the first surface of the undulating member; and a second prosthesis body contacting the second surface of the undulating member and comprising: a longitudinal lumen; and a flange located on an upper surface of the second prosthesis body comprising an internal bore with at least one lobe, wherein the longitudinal shaft is movably located in the longitudinal lumen and wherein the at least one contact surface contacts the at least one lobe to limit the rotation of the first prosthesis body with respect to the second prosthesis body. a resilient undulating body comprising an outer perimeter, a first surface, a second surface opposite the first surface, and an interior opening therebetween; a longitudinal shaft located in the interior opening of the undulating member, the shaft comprising a bore interface with at least one contact surface; a first prosthesis body coupled to the longitudinal shaft and contacting the first surface of the undulating member; and a second prosthesis body contacting the second surface of the undulating member and comprising: a longitudinal lumen; and a flange located on an upper surface of the second prosthesis body comprising an internal bore with at least one lobe, a longitudinal lumen; and a flange located on an upper surface of the second prosthesis body comprising an internal bore with at least one lobe, wherein the longitudinal shaft is movably located in the longitudinal lumen and wherein the at least one contact surface contacts the at least one lobe to limit the rotation of the first prosthesis body with respect to the second prosthesis body.
A method comprising: fabricating a preform by continuously: heating fiber reinforced material to a sticking point temperature for a constituent material within the fiber reinforced material; feeding the fiber reinforced material through a die that exhibits a channel having a lengthwise curvature through which the fiber reinforced material travels while the fiber reinforced material is heated to the sticking point temperature, the die forming the fiber reinforced material into a preform; varying path lengths of fibers within the preform as the preform passes through the die; cooling the preform below the sticking point temperature while the fiber reinforced material continues traveling through the die, by driving pressurized fluid through a cooling chamber of the die and onto the preform as the preform travels within the die; and pulling the preform out of the die. heating fiber reinforced material to a sticking point temperature for a constituent material within the fiber reinforced material; feeding the fiber reinforced material through a die that exhibits a channel having a lengthwise curvature through which the fiber reinforced material travels while the fiber reinforced material is heated to the sticking point temperature, the die forming the fiber reinforced material into a preform; varying path lengths of fibers within the preform as the preform passes through the die; cooling the preform below the sticking point temperature while the fiber reinforced material continues traveling through the die, by driving pressurized fluid through a cooling chamber of the die and onto the preform as the preform travels within the die; and pulling the preform out of the die.
An operating method of a transmitting end of an orthogonal sequence in a broadband wireless communication system, the method comprising: generating a sequence corresponding to sequence allocation information of the transmitting end among a plurality of candidate sequences; generating a signal string corresponding to the sequence; and transmitting the signal string over a channel defined for transmission of the signal string, wherein the sequence allocation information indicates at least one of a sequence length, a Zadoff-Chu sequence root index, orthogonal code indexes, and a cyclic shift offset, wherein the plurality of the candidate sequences is obtained by extending a product of a covering code comprising a plurality of orthogonal codes and a Zadoff- Chu sequence through cyclic shift and multiplying a master covering sequence, wherein the covering code consists of a plurality of elements and comprises a multiplication of a first orthogonal code and a second orthogonal code, wherein the first orthogonal code is generated based on a modulo operation between an index of each of the elements and a constant related to a length of the Zadoff-Chu sequence, and wherein the second orthogonal code is generated based on a division operation between the index of each of the elements and the constant related to the length of the Zadoff-Chu sequence. generating a sequence corresponding to sequence allocation information of the transmitting end among a plurality of candidate sequences; generating a signal string corresponding to the sequence; and transmitting the signal string over a channel defined for transmission of the signal string, wherein the sequence allocation information indicates at least one of a sequence length, a Zadoff-Chu sequence root index, orthogonal code indexes, and a cyclic shift offset, wherein the plurality of the candidate sequences is obtained by extending a product of a covering code comprising a plurality of orthogonal codes and a Zadoff- Chu sequence through cyclic shift and multiplying a master covering sequence, wherein the covering code consists of a plurality of elements and comprises a multiplication of a first orthogonal code and a second orthogonal code, wherein the first orthogonal code is generated based on a modulo operation between an index of each of the elements and a constant related to a length of the Zadoff-Chu sequence, and wherein the second orthogonal code is generated based on a division operation between the index of each of the elements and the constant related to the length of the Zadoff-Chu sequence.
A lubrication system for heat exchanger fin stock comprises: a head configured to receive the fin stock, the head including: a lower jaw; an upper jaw movable relative to the lower jaw with the fin stock receivable between the lower jaw and the upper jaw; a strip of material connected to each of the upper jaw and the lower jaw and configured to absorb a lubricant and wipe the lubricant onto a surface of the fin stock and an opposite surface of the fin stock; wherein the lower jaw is fixed to a base, an actuator is fixed to the base and to the upper jaw and is configured to move the upper jaw linearly relative to the base and lower jaw and into and out of engagement with the fin stock, characterized in that the actuator is a pneumatic linear actuator, and a first air supply is connected to the actuator and delivers pressurised air at a first pressure in order to raise the upper jaw relative to the lower jaw, and a second air supply is connected to the actuator and delivers pressurised air at a second pressure in order to lower the upper jaw relative to the lower jaw. a lower jaw; an upper jaw movable relative to the lower jaw with the fin stock receivable between the lower jaw and the upper jaw; a strip of material connected to each of the upper jaw and the lower jaw and configured to absorb a lubricant and wipe the lubricant onto a surface of the fin stock and an opposite surface of the fin stock; wherein the lower jaw is fixed to a base, an actuator is fixed to the base and to the upper jaw and is configured to move the upper jaw linearly relative to the base and lower jaw and into and out of engagement with the fin stock, characterized in that the actuator is a pneumatic linear actuator, and a first air supply is connected to the actuator and delivers pressurised air at a first pressure in order to raise the upper jaw relative to the lower jaw, and a second air supply is connected to the actuator and delivers pressurised air at a second pressure in order to lower the upper jaw relative to the lower jaw.
A method of determining by a computer system a value of a parameter characterising the state of health of a battery formed of a plurality of cells and carried on board a land motor vehicle, the method comprising the steps of: - receiving processing data generated by a computer of the vehicle and transmitted by means of a radio-frequency signal communication apparatus arranged in the vehicle, said processing data including data characterising a state of charge of the battery, data characterising at least one voltage measurement for each of the cells, data characterising at least one current measurement for each of the cells, data characterising at least one temperature measurement for each of the cells and data characterising a journey made by the vehicle - determining, for each of the cells, a value of a parameter characterising the state of health of the cell using the data characterising at least one voltage measurement for each of the cells, the data characterising at least one current measurement for each of the cells and the data characterising at least one temperature measurement for each of the cells, - determining at least one value of a parameter characterising a use of the battery using the data characterising a state of charge of the battery and the data characterising a journey made by the vehicle, and - determining the value of the parameter characterising the state of health of the battery using the values of the parameters characterising the state of health of each of the cells and the value characterising a use of the battery. - receiving processing data generated by a computer of the vehicle and transmitted by means of a radio-frequency signal communication apparatus arranged in the vehicle, said processing data including data characterising a state of charge of the battery, data characterising at least one voltage measurement for each of the cells, data characterising at least one current measurement for each of the cells, data characterising at least one temperature measurement for each of the cells and data characterising a journey made by the vehicle - determining, for each of the cells, a value of a parameter characterising the state of health of the cell using the data characterising at least one voltage measurement for each of the cells, the data characterising at least one current measurement for each of the cells and the data characterising at least one temperature measurement for each of the cells, - determining at least one value of a parameter characterising a use of the battery using the data characterising a state of charge of the battery and the data characterising a journey made by the vehicle, and - determining the value of the parameter characterising the state of health of the battery using the values of the parameters characterising the state of health of each of the cells and the value characterising a use of the battery.
A surgical robotic system comprising: a manipulator assembly configured to robotically move a surgical end effector, the manipulator assembly having a plurality of joints, the joints being configured to provide sufficient degrees of freedom to allow a range of joint states for an end effector position within a surgical workspace; an input configured to receive a command to effect a desired movement of the end effector within the surgical workspace; and a processor coupling the input to the manipulator assembly, the processor comprising a primary joint controller configured to drive the manipulator assembly to a primary solution, the primary solution being underconstrained, the processor further comprising a configuration-dependent filter configured to restrict the actuation of the manipulator assembly so as to provide a desired combination of the joint states during the desired end effector movement. a manipulator assembly configured to robotically move a surgical end effector, the manipulator assembly having a plurality of joints, the joints being configured to provide sufficient degrees of freedom to allow a range of joint states for an end effector position within a surgical workspace; an input configured to receive a command to effect a desired movement of the end effector within the surgical workspace; and a processor coupling the input to the manipulator assembly, the processor comprising a primary joint controller configured to drive the manipulator assembly to a primary solution, the primary solution being underconstrained, the processor further comprising a configuration-dependent filter configured to restrict the actuation of the manipulator assembly so as to provide a desired combination of the joint states during the desired end effector movement.
An electrostimulation device comprising a power source electrically coupled to a component comprising at least one electrode comprising one or more materials that promote osteoblast adhesion, wherein said at least one electrode is configured to be placed within the cranial bone, and comprises a cylindrical or slightly conical shape comprising a first side and a second side, wherein said at least one electrode has one or both of the following: (a) a cylinder length to diameter (l/d) ratio of about 0.3 to about 5.0; and/or (b) a surface roughness (Sa) of about 0.5 μm to about 3.0 μm on said second side of said at least one electrode. (a) a cylinder length to diameter (l/d) ratio of about 0.3 to about 5.0; and/or (b) a surface roughness (Sa) of about 0.5 μm to about 3.0 μm on said second side of said at least one electrode.
A unit cell for a wireless power transmitter, characterised in that the unit cell comprises: a top substrate layer; a metal portion defining an aperture, wherein the top substrate layer includes the metal portion; and a patch antenna, positioned within the aperture defined by the metal portion, configured to radiate one or more RF power transmission waves for wirelessly charging an electronic device, such that: the one or more RF power transmission waves are leaked from the unit cell through the aperture and received by an antenna of the electronic device when the antenna of the electronic device is positioned in a near-field distance from the unit cell; and the electronic device uses energy from the one or more RF power transmission waves received by the antenna to power or charge the electronic device. a top substrate layer; a metal portion defining an aperture, wherein the top substrate layer includes the metal portion; and a patch antenna, positioned within the aperture defined by the metal portion, configured to radiate one or more RF power transmission waves for wirelessly charging an electronic device, such that: the one or more RF power transmission waves are leaked from the unit cell through the aperture and received by an antenna of the electronic device when the antenna of the electronic device is positioned in a near-field distance from the unit cell; and the electronic device uses energy from the one or more RF power transmission waves received by the antenna to power or charge the electronic device. the one or more RF power transmission waves are leaked from the unit cell through the aperture and received by an antenna of the electronic device when the antenna of the electronic device is positioned in a near-field distance from the unit cell; and the electronic device uses energy from the one or more RF power transmission waves received by the antenna to power or charge the electronic device.
A medical device comprising: a body having an exterior surface; and a coating disposed on the exterior surface of the body, the coating comprising a therapeutic agent-containing nanoparticle, wherein the nanoparticle comprises a brush-arm star polymer. a body having an exterior surface; and a coating disposed on the exterior surface of the body, the coating comprising a therapeutic agent-containing nanoparticle, wherein the nanoparticle comprises a brush-arm star polymer.
A distortion correction method comprising: a reference surface forming process for fabricating two reference surfaces (15a, 15b) as a circumferential surface in an outer circumference of a raw tube having at least one longitudinal end to which a fitting member (11a, 11b) is welded; forming two measurement surfaces (16a, 16b) at which a measurement is performed; a raw tube installation process for installing the two reference surfaces (15a, 15b) of the raw tube in a roller contact member that rotatably supports the raw tube by using the longitudinal direction of the raw tube as an axial direction; a measurement process for measuring a tilt of the fitting member (11a, 11b) rotated along with the raw tube by the roller contact member with respect to the axial direction of the raw tube using a measurement device; and a distortion correction process for forming a weld portion (12a, 12b) by welding the raw tube and the fitting member (11a, 11b) on the basis of a result of the measurement of the measurement process to correct the tilt of the fitting member (11a, 11b) with respect to the axial direction of the raw tube; characterized in that both of the two reference surfaces (15a, 15b) are formed on the outer circumference of the raw tube, and one of the two measurement surfaces (16a, 16b) is formed over an entire outer circumferential surface of the fitting member (11a, 11b), and another of the two measurement surfaces (16a, 16b) is formed over an entire inner circumferential surface of the fitting member (11a, 11b). a reference surface forming process for fabricating two reference surfaces (15a, 15b) as a circumferential surface in an outer circumference of a raw tube having at least one longitudinal end to which a fitting member (11a, 11b) is welded; forming two measurement surfaces (16a, 16b) at which a measurement is performed; a raw tube installation process for installing the two reference surfaces (15a, 15b) of the raw tube in a roller contact member that rotatably supports the raw tube by using the longitudinal direction of the raw tube as an axial direction; a measurement process for measuring a tilt of the fitting member (11a, 11b) rotated along with the raw tube by the roller contact member with respect to the axial direction of the raw tube using a measurement device; and a distortion correction process for forming a weld portion (12a, 12b) by welding the raw tube and the fitting member (11a, 11b) on the basis of a result of the measurement of the measurement process to correct the tilt of the fitting member (11a, 11b) with respect to the axial direction of the raw tube; characterized in that both of the two reference surfaces (15a, 15b) are formed on the outer circumference of the raw tube, and one of the two measurement surfaces (16a, 16b) is formed over an entire outer circumferential surface of the fitting member (11a, 11b), and another of the two measurement surfaces (16a, 16b) is formed over an entire inner circumferential surface of the fitting member (11a, 11b).
A compound comprising an -7-hydroxy-4-oxo-hept-2-enoic acid lactone ring, wherein the cyclic structure is unsubstituted or substituted with one or more substituents selected from halogen, alkyl, alkenyl, alkynyl, aryl, amino, hydroxyl, alkoxy, acyl, acyloxy, carbamoyl, cyano and nitro.
A method for producing an aqueous inkjet pigment dispersion, the method comprising: a mixed liquid production step for producing a mixed liquid of water, a pigment, a pigment dispersing polymer, and rosin acid in an amount of from 3% by mass to 30% by mass relative to the total mass of the pigment; and a reduction step for reducing the amount of rosin acid included in the mixed liquid obtained in the mixed liquid production step, to less than 3.0% by mass relative to the total mass of the pigment. a mixed liquid production step for producing a mixed liquid of water, a pigment, a pigment dispersing polymer, and rosin acid in an amount of from 3% by mass to 30% by mass relative to the total mass of the pigment; and a reduction step for reducing the amount of rosin acid included in the mixed liquid obtained in the mixed liquid production step, to less than 3.0% by mass relative to the total mass of the pigment.
A system for detecting the presence of an air bubble and/or particle in a liquid flowing in a tube, comprising: an ultrasonic sensor of a transmitter element and a receiver element to be mounted on the outside of the tube opposing each other; a generator of ultrasonic energy supplied to the said transmitter element and transmitted through a liquid flowing in the tube to be received by the receiving element and be converted into an electrical signal that is of a steady-state component when there is no air bubble and/or particle in the liquid and is a transient state component when an air bubble and/or particle is present; an amplifier (26, 28) for amplifying the electrical signal from said sensor receiving element; a detector circuit configured to receive the signal from the output of said amplifier; a conditioning circuit configured to split the signal at the output of said detector circuit into separate steady-state and transient component signals, wherein the separate steady-state and transient component signals are applied to an analog to digital converter; the analog to digital converter to convert the separate steady-state and transient component signals into digital data; and a microprocessor responsive to the digital data and programmed to act like a pulse height analyzer to detect the presence and size of an air bubble and/or particle in the liquid by a change, relative to the steady-state component, in the amplitude of the transient component signal at the output of said amplifier, wherein said microprocessor operates to detect the failure of the system in response to the absence of the steady state component. an ultrasonic sensor of a transmitter element and a receiver element to be mounted on the outside of the tube opposing each other; a generator of ultrasonic energy supplied to the said transmitter element and transmitted through a liquid flowing in the tube to be received by the receiving element and be converted into an electrical signal that is of a steady-state component when there is no air bubble and/or particle in the liquid and is a transient state component when an air bubble and/or particle is present; an amplifier (26, 28) for amplifying the electrical signal from said sensor receiving element; a detector circuit configured to receive the signal from the output of said amplifier; a conditioning circuit configured to split the signal at the output of said detector circuit into separate steady-state and transient component signals, wherein the separate steady-state and transient component signals are applied to an analog to digital converter; the analog to digital converter to convert the separate steady-state and transient component signals into digital data; and a microprocessor responsive to the digital data and programmed to act like a pulse height analyzer to detect the presence and size of an air bubble and/or particle in the liquid by a change, relative to the steady-state component, in the amplitude of the transient component signal at the output of said amplifier, wherein said microprocessor operates to detect the failure of the system in response to the absence of the steady state component.