mhurhangee/ep-ind-claims huggingface dataset:
A high-speed rotational atherectomy device for opening a stenosis in an artery having a given diameter, comprising: a guide wire having a maximum diameter less than the diameter of the artery; a flexible, elongated, rotatable drive shaft advanceable over the guide wire, the drive shaft having a rotational axis and having a controllable drive shaft rotation speed; at least one eccentric abrading head attached to the drive shaft, the at least one eccentric abrading head comprising: a connecting portion fixedly attached to and at least partially surrounding the drive shaft and being formed from a connecting portion material; an eccentric portion fixedly attached to and at least partially surrounding the connecting portion and formed from an eccentric portion material different from the connecting portion material, the eccentric portion including a proximal portion, a central portion adjacent to the proximal portion, and a distal portion adjacent to the central portion opposite the proximal portion; and an abrasive portion disposed on an exterior surface of the central portion; characterized in that the eccentric portion material is more dense than the connecting portion material. a guide wire having a maximum diameter less than the diameter of the artery; a flexible, elongated, rotatable drive shaft advanceable over the guide wire, the drive shaft having a rotational axis and having a controllable drive shaft rotation speed; at least one eccentric abrading head attached to the drive shaft, the at least one eccentric abrading head comprising: a connecting portion fixedly attached to and at least partially surrounding the drive shaft and being formed from a connecting portion material; an eccentric portion fixedly attached to and at least partially surrounding the connecting portion and formed from an eccentric portion material different from the connecting portion material, the eccentric portion including a proximal portion, a central portion adjacent to the proximal portion, and a distal portion adjacent to the central portion opposite the proximal portion; and an abrasive portion disposed on an exterior surface of the central portion; characterized in that the eccentric portion material is more dense than the connecting portion material.
A slave device, comprising: an audio component comprising an analog component; a communication bus interface configured to couple to a communication bus and receive a clock signal therefrom; a frequency divider configured to receive the clock signal from the communication bus interface; an active register bank and a passive register bank, wherein the passive register bank is configured to receive data from the communication bus interface; and a control system operatively coupled to the frequency divider, the control system configured to: receive a command from a master, the command comprising instructions on an upcoming frequency shift; determine based on the received command a frequency requirement for the analog component, write the determined frequency requirement in the passive register bank and make the passive register bank the active register bank and vice versa on receipt of a bank switch command from the master; instruct via the active register bank use of the frequency divider to divide the clock signal from the communication bus interface to meet the frequency requirement; and arrange for the analog component to receive the divided clock signal. an audio component comprising an analog component; a communication bus interface configured to couple to a communication bus and receive a clock signal therefrom; a frequency divider configured to receive the clock signal from the communication bus interface; an active register bank and a passive register bank, wherein the passive register bank is configured to receive data from the communication bus interface; and a control system operatively coupled to the frequency divider, the control system configured to: receive a command from a master, the command comprising instructions on an upcoming frequency shift; determine based on the received command a frequency requirement for the analog component, write the determined frequency requirement in the passive register bank and make the passive register bank the active register bank and vice versa on receipt of a bank switch command from the master; instruct via the active register bank use of the frequency divider to divide the clock signal from the communication bus interface to meet the frequency requirement; and arrange for the analog component to receive the divided clock signal. receive a command from a master, the command comprising instructions on an upcoming frequency shift; determine based on the received command a frequency requirement for the analog component, write the determined frequency requirement in the passive register bank and make the passive register bank the active register bank and vice versa on receipt of a bank switch command from the master; instruct via the active register bank use of the frequency divider to divide the clock signal from the communication bus interface to meet the frequency requirement; and arrange for the analog component to receive the divided clock signal.
A production method for a cathode material of a lithium sulfur battery, the production method comprising, in sequence: a step of preparing a first dispersed solution in which a carbon particle is a graphene-laminated nanoplate, is dispersed in an aqueous lithium sulfate solution; a step of adding a different solvent in the first dispersed solution, the different solvent being a solvent in which the lithium sulfate is insoluble, to cause the lithium sulfate to be deposited on an outer surface of the graphene-laminated nanoplate; a step of separating a precursor particle that is the graphene-laminated nanoplate having the lithium sulfate deposited on the outer surface from the first dispersed solution in which the different solvent is added; and a step of changing the precursor particle into a cathode active material particle that is a (lithium sulfide/carbon) composite by heating the precursor particle under an inert atmosphere. a step of preparing a first dispersed solution in which a carbon particle is a graphene-laminated nanoplate, is dispersed in an aqueous lithium sulfate solution; a step of adding a different solvent in the first dispersed solution, the different solvent being a solvent in which the lithium sulfate is insoluble, to cause the lithium sulfate to be deposited on an outer surface of the graphene-laminated nanoplate; a step of separating a precursor particle that is the graphene-laminated nanoplate having the lithium sulfate deposited on the outer surface from the first dispersed solution in which the different solvent is added; and a step of changing the precursor particle into a cathode active material particle that is a (lithium sulfide/carbon) composite by heating the precursor particle under an inert atmosphere.
Device which is implantable into the brain, in particular of an animal, for detecting ionizing radiation emitted via spontaneous disintegration of a radioisotope, wherein it includes a needle-shaped implantable detector one end of which is intended to be implanted and bears at least one row of basic detectors oriented in the direction of implantation of the needle, the other end of the needle being secured to a printed circuit, said device comprising a set of amplification, shaping, counting and wireless remote transmission circuits, which are connected to the basic detectors and which are intended to be worn in particular by the animal, the latter being awake and free to move about, characterized in that the needle is formed from a substrate made of semiconductor material and bearing a plurality of electrodes forming the basic detectors, wherein the assembly of the needle, the printed circuit and the signal-processing integrated circuit has a weight of less than 1 g, the printed circuit having a surface area of less than 1 cm 2, wherein the needle has a length of the order of 1 to 2 cm, a thickness of between 200 and 500 μm and a weight of less than 100 mg.
Phosphosulindac for use in treating and/or preventing neuropathic pain associated with chemotherapy induced peripheral neuropathy (CIPN) in a subject.
Method of manufacturing a transmission belt to be used continuously in contact with oil or immersed in an oil bath, said method comprising a step of forming a belt comprising a body made of a first elastomeric material, a toothing and a plurality of resistant longitudinal inserts embedded in the body of the belt and a back, said belt having a working surface and said working surface begin covered with a covering fabric comprising weft and warp yarns, said weft yarns comprising polyaramid and said warp yarns are formed by poly-meta-aramid, wherein the tensile strength of the pretreatment fabric in the longitudinal direction of the belt is in the range between 800 and 1400 N/25 mm and the weft yarns are composed of an elastic yarn around which two yarns of poly-para-aramid are wound, said method comprising the step of subjecting said fabric to - a first treatment comprising polyisocyanates, - a second treatment comprising an adhesive and - a third treatment comprising an elastomer selected from the group consisting of NBR, HNBR, XHNBR or mixtures thereof, wherein said fabric has a weight after the first two treatments in the range between 400 and 1000 grams/m 2, and the tensile strength of the fabric in the latitudinal direction of the belt is in the range between 700 and 1300 N/25 mm and a value in the range between 300 and 800 dtex is used for the warp yarns. said method comprising the step of subjecting said fabric to - a first treatment comprising polyisocyanates, - a second treatment comprising an adhesive and - a third treatment comprising an elastomer selected from the group consisting of NBR, HNBR, XHNBR or mixtures thereof, - a first treatment comprising polyisocyanates, - a second treatment comprising an adhesive and - a third treatment comprising an elastomer selected from the group consisting of NBR, HNBR, XHNBR or mixtures thereof, wherein said fabric has a weight after the first two treatments in the range between 400 and 1000 grams/m 2, and the tensile strength of the fabric in the latitudinal direction of the belt is in the range between 700 and 1300 N/25 mm and a value in the range between 300 and 800 dtex is used for the warp yarns.
A method comprising: receiving, at a portable apparatus, text input as search text from a user of said portable apparatus; searching for content items of at least one content type matching said search text, resulting in a list of matching content items containing zero or more matching content items, wherein the at least one content type is configured by the user; presenting said list of matching content items on a display of said portable apparatus, in an instance in which said list of matching content items contains at least a threshold number of content items; and in an instance in which said list of matching content items comprises less than said threshold number of content items: presenting a plurality of database search options to search a selected database from a plurality of databases available over a digital network using said search text on said display, at least two of the plurality of databases comprising different types of content from one another; and receiving an indication of a user selection of a database search option from the plurality of database search options for searching the selected database available over the digital network using said search text on said display. receiving, at a portable apparatus, text input as search text from a user of said portable apparatus; searching for content items of at least one content type matching said search text, resulting in a list of matching content items containing zero or more matching content items, wherein the at least one content type is configured by the user; presenting said list of matching content items on a display of said portable apparatus, in an instance in which said list of matching content items contains at least a threshold number of content items; and in an instance in which said list of matching content items comprises less than said threshold number of content items: presenting a plurality of database search options to search a selected database from a plurality of databases available over a digital network using said search text on said display, at least two of the plurality of databases comprising different types of content from one another; and receiving an indication of a user selection of a database search option from the plurality of database search options for searching the selected database available over the digital network using said search text on said display. presenting a plurality of database search options to search a selected database from a plurality of databases available over a digital network using said search text on said display, at least two of the plurality of databases comprising different types of content from one another; and receiving an indication of a user selection of a database search option from the plurality of database search options for searching the selected database available over the digital network using said search text on said display.
A medical device delivery system, comprising: an outer sheath; and an inner catheter disposed within the outer sheath, the inner catheter having a distal end; a tube extension (170, 270, 470) coupled to the distal end of the inner catheter and extending distally therefrom, wherein the tube extension (170, 270, 470) has a nose cone attached thereto, the outer sheath being configured to contact the nose cone; wherein the tube extension (170, 270, 470) is configured to shift between a first elongated configuration and a second shortened configuration, characterized in that a distal advancement of the outer sheath is configured to shift the tube extension (170, 270,470) from the shortened configuration to the elongated configuration, and a proximal retraction of the outer sheath is configured to shift the tube extension (170, 270, 470) from the elongated configuration to the shortened configuration. an outer sheath; and an inner catheter disposed within the outer sheath, the inner catheter having a distal end; a tube extension (170, 270, 470) coupled to the distal end of the inner catheter and extending distally therefrom, wherein the tube extension (170, 270, 470) has a nose cone attached thereto, the outer sheath being configured to contact the nose cone; wherein the tube extension (170, 270, 470) is configured to shift between a first elongated configuration and a second shortened configuration, characterized in that a distal advancement of the outer sheath is configured to shift the tube extension (170, 270,470) from the shortened configuration to the elongated configuration, and a proximal retraction of the outer sheath is configured to shift the tube extension (170, 270, 470) from the elongated configuration to the shortened configuration.
A device for beam steering in a Light Detection and Ranging, LiDAR, system of an autonomous vehicle, the device comprising: a mirror comprising: a reflective surface; and a supporting beam, wherein the supporting beam is configured to rotate the reflective surface by force being applied to the supporting beam; a combdrive actuator, wherein: the combdrive actuator is configured to apply a torque to the supporting beam; and the supporting beam is mechanically between the combdrive actuator and the reflective surface; a lever mechanically coupling the combdrive actuator with the supporting beam, wherein the lever is configured to apply a force to the supporting beam; a hinge coupling the lever with the supporting beam, wherein the hinge is configured to allow for articulated movement between the lever and the supporting beam; and an actuator with a spring and a shaft, the spring and the shaft being coupled with the mirror, the actuator being configured to harmonically oscillate the mirror about a first axis by applying a second force to the shaft to rotate the mirror around the first axis, wherein the mechanical energy stored in the spring increases as the mirror rotates around the first axis, wherein the supporting beam is configured to rotate the reflective surface about a second axis, and wherein the first axis is not parallel to the second axis. a mirror comprising: a reflective surface; and a supporting beam, wherein the supporting beam is configured to rotate the reflective surface by force being applied to the supporting beam; a reflective surface; and a supporting beam, wherein the supporting beam is configured to rotate the reflective surface by force being applied to the supporting beam; a combdrive actuator, wherein: the combdrive actuator is configured to apply a torque to the supporting beam; and the supporting beam is mechanically between the combdrive actuator and the reflective surface; the combdrive actuator is configured to apply a torque to the supporting beam; and the supporting beam is mechanically between the combdrive actuator and the reflective surface; a lever mechanically coupling the combdrive actuator with the supporting beam, wherein the lever is configured to apply a force to the supporting beam; a hinge coupling the lever with the supporting beam, wherein the hinge is configured to allow for articulated movement between the lever and the supporting beam; and an actuator with a spring and a shaft, the spring and the shaft being coupled with the mirror, the actuator being configured to harmonically oscillate the mirror about a first axis by applying a second force to the shaft to rotate the mirror around the first axis, wherein the mechanical energy stored in the spring increases as the mirror rotates around the first axis, wherein the supporting beam is configured to rotate the reflective surface about a second axis, and wherein the first axis is not parallel to the second axis.
An elongated web or strip comprising a wall portion bounded by edge portions (210, 220) and adapted to form a conduit by spirally winding said web and joining adjacent edge portions, said edge portions (210, 220) each including a primary locking formation (214, 224) and a secondary or sacrificial locking formation (212, 222), wherein, upon a release member selectively disengaging said secondary or sacrificial locking formation (212, 222), relative movement of adjacent edge portions (210, 220) of said conduit is permitted to thereby provide radial expansion of said conduit, said web further comprising a compensation portion to alter the dimensions of said web upon radial expansion of said conduit and thereby compensate for creep arising from radial expansion of said conduit, said compensation portion being provided at one of said edge portions between said primary locking formation and said secondary or sacrificial locking formation, such that, apart from the joint between adjacent webs, the interior surface of the web is substantially smooth and free of dislocations.
A gas turbine engine comprising a fan and a fan drive turbine, said fan drive turbine driving said fan through a gear reduction, said gear reduction including a sun gear engaging intermediate gears, said intermediate gears engaging a ring gear and said intermediate gears being supported on journal support pins (104; 150), each journal support pin (104; 150) comprising a titanium body (110; 152), and an outer surface outside of said titanium body (110; 152) having a surface hardness that is harder than said body (110; 152).
Method for representing (1, 3) an image object in a vehicle on a display that is perceived inside the vehicle and outside the vehicle, characterized in that a transition of the image object between the display that is perceived inside the vehicle and the display that is perceived outside the vehicle is effected in the manner such that the image object is represented before the transition only on one of the two displays and is represented after the transition only on the other one of the two displays, wherein at least one of the two displays is designed as a 3D display allowing a spatial perception of the image object at different depths within a spatial reproduction region of the 3D display, and the image object is represented during the transition on the 3D display successively in spatial depth planes located one behind the other in the direction of the other display.
A process for waste treatment comprising:- introducing waste into a chamber, heating the waste to an elevated temperature to effect pyrolysis of the waste, then as the next step introducing oxygen into the chamber to effect combustion of the waste without specific separate heating or cooling of the chamber, and flushing the combusted waste from the chamber with water, wherein the temperature to effect pyrolysis is from 400-700°C and the temperature to effect combustion is at least 400°C. introducing waste into a chamber, heating the waste to an elevated temperature to effect pyrolysis of the waste, then as the next step introducing oxygen into the chamber to effect combustion of the waste without specific separate heating or cooling of the chamber, and flushing the combusted waste from the chamber with water,
A method for verifying the identity of a person based on a sequence, y n, of feature components extracted from a biometric sample, comprising: a) quantizing each feature component, b) assigning a data bit sequence to each quantized feature component in such a way that adjacent quantization intervals have a Hamming distance of 1, c) concatenating said data bit sequences into a bit string y b n, d) combining said bit string with a helper data set w n by using an exclusive disjunction operation into a codeword v n, e) decoding said codeword v n into a secret V, and f) matching a secret S with said secret V. a) quantizing each feature component, b) assigning a data bit sequence to each quantized feature component in such a way that adjacent quantization intervals have a Hamming distance of 1, c) concatenating said data bit sequences into a bit string y b n, d) combining said bit string with a helper data set w n by using an exclusive disjunction operation into a codeword v n, e) decoding said codeword v n into a secret V, and f) matching a secret S with said secret V.
Tool-fitting apparatus for a power tool, in particular a chipping hammer, comprising a holding device for receiving and holding a tool shank, a retaining element which runs at least sectionally around the holding device, and a dust-protection device for preventing ingress of dust into the tool-fitting apparatus, wherein the dust-protection device comprises at least one first dust-stripping element, at least one fixing bead, and at least one sealing-lip element, wherein the sealing-lip element is positioned in front of the retaining element in an axial direction, characterized in that the sealing-lip element bears against a surface of the holding device.
A board-side connector element for a connector system for connecting a PCB to a central computer of a motor vehicle, comprising: - at least one board-side contact element unit, wherein each contact element unit is designed as a hybrid component comprising a plurality of board-side contact elements surrounded in regions by an insulating material; - a first board-side housing element comprising a first securing element; - a second board-side housing element comprising a second securing element; and - a third securing element; characterized in that the first board-side housing element can be secured to the second board-side housing element by means of the first securing element, the second securing element and the third securing element, which can be brought into engagement with the first securing element and the second securing element. - at least one board-side contact element unit, wherein each contact element unit is designed as a hybrid component comprising a plurality of board-side contact elements surrounded in regions by an insulating material; - a first board-side housing element comprising a first securing element; - a second board-side housing element comprising a second securing element; and - a third securing element;