mhurhangee/ep-ind-claims huggingface dataset:
A wavelength tunable semiconductor laser comprising a laser gain section (510,610,710), the laser gain section being optically coupled to an optical waveguide (520,620,720) having a first end (521,621,721) and a second end (522,622,722), a first passive microring resonator (530,630,730) being arranged between said first end and said laser gain section, characterized in that: - the first passive microring resonator is extended by a first optical waveguide branch (540,640,740) tangentially connected thereto according to a whistle geometry, the first optical waveguide branch being provided with a first highly reflective broadband mirror (541,641,741) at its free end, - the optical waveguide is provided with a first mirror (523,623,723) at its first end and with a second mirror (524,624,724) at its second end; - the first microring resonator is evanescently coupled with the optical waveguide on a first side of the laser gain section to provide an optical feedback to the laser gain section. - the first passive microring resonator is extended by a first optical waveguide branch (540,640,740) tangentially connected thereto according to a whistle geometry, the first optical waveguide branch being provided with a first highly reflective broadband mirror (541,641,741) at its free end, - the optical waveguide is provided with a first mirror (523,623,723) at its first end and with a second mirror (524,624,724) at its second end; - the first microring resonator is evanescently coupled with the optical waveguide on a first side of the laser gain section to provide an optical feedback to the laser gain section.
A heatsink assembly comprising a heatsink having a surface for receiving a heat source, a copper insert and a layer of low density pyrolytic graphite having density in the range of 0.25 g/cm3 to 1.8 g/cm3, wherein the copper insert and the layer of low density pyrolytic graphite are arranged on the surface of the heatsink in layers to form a heat transferring assembly, and the heat transferring assembly is adapted to receive a heat source for transferring the heat from the heat source to the heatsink, wherein the layer of low density pyrolytic graphite is arranged to be in contact with the surface of the heatsink, and the copper insert is placed on top of the low density pyrolytic graphite layer. a heatsink having a surface for receiving a heat source, a copper insert and a layer of low density pyrolytic graphite having density in the range of 0.25 g/cm3 to 1.8 g/cm3, wherein the copper insert and the layer of low density pyrolytic graphite are arranged on the surface of the heatsink in layers to form a heat transferring assembly, and the heat transferring assembly is adapted to receive a heat source for transferring the heat from the heat source to the heatsink, wherein the layer of low density pyrolytic graphite is arranged to be in contact with the surface of the heatsink, and the copper insert is placed on top of the low density pyrolytic graphite layer.
A coordination polymer crystal with porous metal-organic frameworks (MOFs), which is represented by the following Formula 1: (in formula 1, M is any one metal selected from the group consisting of group 3 to 16 metals, lanthanide metals and actinide metals of the Periodic Table, and alloys of at least two of these metals; L is selected from the group consisting of and A is an additional material, wherein the additional material is an organic compound; n indicates an integer between 1 and ∞; m indicates a random real number, 0 < m ≤ 600; a indicates a random real number, 0 < a ≤ 100; b indicates a random real number, 0 ≤ b ≤ 100; c indicates a random real number, and 0 < c ≤ 300).
An aromatic-cationic peptide for use in increasing cardiac contractile force in cardiac tissue that is subjected to or recovering from ischemia in a subject in need thereof, wherein the aromatic-cationic peptide has the formula D-Arg-2'6'-Dmt-Lys-Phe-NH 2.
A method for operating a turbomachine of a hybrid-electric propulsion system of an aircraft, the hybrid-electric propulsion system comprising a propulsor, a turbomachine, and an electrical system having an electric machine coupled to the turbomachine, the method comprising: operating, by one or more computing devices, the turbomachine to rotate the propulsor and generate thrust for the aircraft; receiving, by the one or more computing devices, data indicative of an un-commanded loss of the thrust generated from the turbomachine rotating the propulsor; providing, by the one or more computing devices, electrical power to the electric machine to add power to the turbomachine, the propulsor, or both in response to receiving the data indicative of the un-commanded loss of thrust; receiving, by the one or more computing devices, data indicative of a temperature of the electric machine; and terminating, by the one or more computing devices, the provision of electrical power to the electric machine in response to receiving the data indicative of a temperature of the electric machine. operating, by one or more computing devices, the turbomachine to rotate the propulsor and generate thrust for the aircraft; receiving, by the one or more computing devices, data indicative of an un-commanded loss of the thrust generated from the turbomachine rotating the propulsor; providing, by the one or more computing devices, electrical power to the electric machine to add power to the turbomachine, the propulsor, or both in response to receiving the data indicative of the un-commanded loss of thrust; receiving, by the one or more computing devices, data indicative of a temperature of the electric machine; and terminating, by the one or more computing devices, the provision of electrical power to the electric machine in response to receiving the data indicative of a temperature of the electric machine.
A method of assembling a camera, said method comprising: determining a focused position of a lens relative to an imager where an image is focused on the imager; determining, at the focused position of the lens, a first factor indicative of focus quality at a central portion of the imager; determining, at the focused position of the lens, a second factor indicative of focus quality at an outer portion of the imager, wherein the outer portion is displaced radially outward from the central portion; determining an actual ratio as a ratio of the first factor and the second factor; determining an offset position of the lens relative to the imager based on the focused position, a ratio difference between the actual ratio and a desired ratio of the first factor and the second factor, and an expansion characteristic of an adhesive used to fixedly couple the lens to the imager; moving the lens to the offset position; and applying the adhesive to fixedly couple the lens to the imager while the lens is in the offset position. determining a focused position of a lens relative to an imager where an image is focused on the imager; determining, at the focused position of the lens, a first factor indicative of focus quality at a central portion of the imager; determining, at the focused position of the lens, a second factor indicative of focus quality at an outer portion of the imager, wherein the outer portion is displaced radially outward from the central portion; determining an actual ratio as a ratio of the first factor and the second factor; determining an offset position of the lens relative to the imager based on the focused position, a ratio difference between the actual ratio and a desired ratio of the first factor and the second factor, and an expansion characteristic of an adhesive used to fixedly couple the lens to the imager; moving the lens to the offset position; and applying the adhesive to fixedly couple the lens to the imager while the lens is in the offset position.
A set of cannula devices for a vitreo-retinal surgical procedure comprising: a first cannula device comprising a first tube configured for entry of a first surgical instrument through the first tube, a first hub at a proximal end of the first tube, and a first sealing element configured to seal a passage through the first tube when the first sealing element is in a relaxed condition; a second cannula device comprising a second tube configured for entry of a second surgical instrument through the second tube, and a second hub at a proximal end of the second tube, wherein the first tube has a different gauge size from the second tube; wherein the first cannula device is self-illuminating, configured to emit a light of a first color corresponding to the gauge size of the first tube; wherein the second cannula device is self-illuminating, configured to emit a light of a second color corresponding to the gauge size of the second tube, wherein the second color is different from the first color; wherein the first cannula device comprises first self-illuminating materials, and the first self-illuminating materials are first phosphors that make the first cannula device self-illuminating, wherein the first phosphors are incorporated in the first sealing element; and wherein the second cannula device comprises second self-illuminating materials, and the second self-illuminating materials are second phosphors that make the second cannula device self-illuminating. a first cannula device comprising a first tube configured for entry of a first surgical instrument through the first tube, a first hub at a proximal end of the first tube, and a first sealing element configured to seal a passage through the first tube when the first sealing element is in a relaxed condition; a second cannula device comprising a second tube configured for entry of a second surgical instrument through the second tube, and a second hub at a proximal end of the second tube, wherein the first tube has a different gauge size from the second tube; wherein the first cannula device is self-illuminating, configured to emit a light of a first color corresponding to the gauge size of the first tube; wherein the second cannula device is self-illuminating, configured to emit a light of a second color corresponding to the gauge size of the second tube, wherein the second color is different from the first color; wherein the first cannula device comprises first self-illuminating materials, and the first self-illuminating materials are first phosphors that make the first cannula device self-illuminating, wherein the first phosphors are incorporated in the first sealing element; and wherein the second cannula device comprises second self-illuminating materials, and the second self-illuminating materials are second phosphors that make the second cannula device self-illuminating.
Hydraulic linear drive between two counter bearings (6, 7) of a baling press with at least three differential cylinders, which can be acted upon by a hydraulic pump and form a structural unit with their cylinder housings which are non-displaceably connected to each other, specifically two primary cylinders, connected in parallel and supported with their piston rods against a counter bearing, and a secondary cylinder, the piston rod of which is supported against another counter bearing, characterised in that the piston rod sides of the primary cylinders are in flow connection with the piston side of the secondary cylinder, that both primary cylinders can be acted upon on the piston side for the pressing stroke and the secondary cylinder can be acted upon on the piston side for the return stroke, and that, between the piston side and the piston rod side, the pistons of at least one primary cylinder and of the secondary cylinder comprise a flow connection with two oppositely directed, spring-loaded non-return valves (25, 26), of which the piston rod-side non-return valve shuts off the flow outlet to the piston rod side and the piston-side non-return valve can be opened by an actuating stop on the cylinder base.
An endoscopic device for use in a closed light environment comprising: an endoscope body comprising: a hand holding structure; a lumen attached by a lumen base at a first end of the body; a tip portion of the lumen opposite of the lumen base of the body; a lens disposed at the distal most portion of the tip portion; an imaging sensor disposed near the tip portion of the lumen, wherein the imaging sensor comprises: an array of pixels for sensing electromagnetic radiation, wherein the array of pixels comprises active pixels and optical black pixels, wherein the optical black pixels are organized into a plurality of columns and does not contain any optical black rows adjacent to the active pixels within the pixel array; a transfer port for transmitting data generated by the pixel array; a digitizer to convert analog pixel data into digital data; a black clamp circuit for providing voltage offset control for the data generated by the pixel array, wherein the optical black columns are used for an optical black clamp algorithm, wherein the columns of optical black pixels are organized on a right side and a left side of the imaging sensor, wherein the plurality of columns of optical black pixels are used to calculate a baseline black level for the black clamp circuit and black clamp calculations performed by an image signal processor, and wherein the black clamp calculations are used to control the voltage offset prior to the digitizer and use a plurality of line offsets to determine the overall offset within a whole frame of data; and electrical connections providing electrical communication between the imaging sensor and image signal processing circuitry disposed remotely from the imaging sensor. a hand holding structure; a lumen attached by a lumen base at a first end of the body; a tip portion of the lumen opposite of the lumen base of the body; an array of pixels for sensing electromagnetic radiation, wherein the array of pixels comprises active pixels and optical black pixels, wherein the optical black pixels are organized into a plurality of columns and does not contain any optical black rows adjacent to the active pixels within the pixel array; a transfer port for transmitting data generated by the pixel array; a digitizer to convert analog pixel data into digital data; a black clamp circuit for providing voltage offset control for the data generated by the pixel array, wherein the optical black columns are used for an optical black clamp algorithm, wherein the columns of optical black pixels are organized on a right side and a left side of the imaging sensor, wherein the plurality of columns of optical black pixels are used to calculate a baseline black level for the black clamp circuit and black clamp calculations performed by an image signal processor, and wherein the black clamp calculations are used to control the voltage offset prior to the digitizer and use a plurality of line offsets to determine the overall offset within a whole frame of data; and electrical connections providing electrical communication between the imaging sensor and image signal processing circuitry disposed remotely from the imaging sensor.
A transmitter for a programmable radio communication system, wherein the transmitter comprises radio transmitting means and processing means, the processing means being configured to: execute transmitter firmware; execute a transmitter software application; and operate an interface between the transmitter firmware and the transmitter software application, wherein the interface supports one or more operators, each operator acting on one or more elements, and wherein the transmitter firmware comprises instructions for: receiving across the interface from the transmitter software application, an operator and an element, associated with a virtual pipe between the transmitter software application and a receiver software application; encoding the operator and the element; and using the radio transmitting means to transmit the encoded operator and element by radio. execute transmitter firmware; execute a transmitter software application; and operate an interface between the transmitter firmware and the transmitter software application, wherein the interface supports one or more operators, each operator acting on one or more elements, and receiving across the interface from the transmitter software application, an operator and an element, associated with a virtual pipe between the transmitter software application and a receiver software application; encoding the operator and the element; and
A lead for neuromodulating a first dorsal root ganglion and a second dorsal root ganglion within a body, the lead comprising: a shaft having a distal tip, wherein the shaft is flexible and is configured so that a portion of the shaft can extend through a foramen associated with the first or second dorsal root ganglion and so the shaft can curve around at least a portion of a pedicle between the first and second dorsal root ganglia; a lumen extending through the shaft towards the distal tip, wherein the lumen is sized and configured to allow a stylet to be advanced therethrough such that a curved stylet being advanced therethrough causes the shaft to bend in accordance with the curvature of the stylet; a first grouping of electrodes disposed along the shaft proximal to the distal tip; and a second grouping of electrodes disposed along the shaft a distance proximally from the first grouping of electrodes, wherein the distance is in the range of approximately 22-120mm; the shaft being arranged so that the distance between the groupings allows alignment of the first grouping of electrodes with the first dorsal root ganglion on a first spinal level, curving of the shaft between the first and second electrode groupings around at least a portion of the pedicle and alignment of the second grouping of electrodes with the second dorsal root ganglion on a second spinal level, and wherein each electrode within each grouping is configured to be individually stimulated according to programmed stimulation information. a shaft having a distal tip, wherein the shaft is flexible and is configured so that a portion of the shaft can extend through a foramen associated with the first or second dorsal root ganglion and so the shaft can curve around at least a portion of a pedicle between the first and second dorsal root ganglia; a lumen extending through the shaft towards the distal tip, wherein the lumen is sized and configured to allow a stylet to be advanced therethrough such that a curved stylet being advanced therethrough causes the shaft to bend in accordance with the curvature of the stylet; a first grouping of electrodes disposed along the shaft proximal to the distal tip; and a second grouping of electrodes disposed along the shaft a distance proximally from the first grouping of electrodes, wherein the distance is in the range of approximately 22-120mm; the shaft being arranged so that the distance between the groupings allows alignment of the first grouping of electrodes with the first dorsal root ganglion on a first spinal level, curving of the shaft between the first and second electrode groupings around at least a portion of the pedicle and alignment of the second grouping of electrodes with the second dorsal root ganglion on a second spinal level, and wherein each electrode within each grouping is configured to be individually stimulated according to programmed stimulation information.
A closure and container package that includes: a glass container having an open mouth surrounded by an annular neck, an annular plastic skirt having at least one internal attachment feature, and a glass closure having a circular periphery coupled to said plastic skirt such that said plastic skirt removably mounts said glass closure to said glass container, characterized in that, an annular finish is secured to said neck and non-rotatable with respect to said neck, and has at least one external attachment feature for removable attachment of said annular plastic skirt. a glass container having an open mouth surrounded by an annular neck, an annular plastic skirt having at least one internal attachment feature, and a glass closure having a circular periphery coupled to said plastic skirt such that said plastic skirt removably mounts said glass closure to said glass container, characterized in that, an annular finish is secured to said neck and non-rotatable with respect to said neck, and has at least one external attachment feature for removable attachment of said annular plastic skirt.
A method of wireless communication performed by a wireless device (104; 200), comprising: receiving an indicator that specifies whether only positioning reference signals, PRS, or any reference signal, RS receivable from one or more access points that provide access to a core network and/or passive distributed elements (106, 108) that remotely transmit signals from the one or more access points can be utilized for determining a position of the wireless device (104; 200); receiving reference signals from an access point and/or one or more passive distributed elements (106, 108); and determining positioning data only based on PRS included in the received RS when the indicator specifies that only PRS can be utilized for determining a position, or determining positioning data based on any of the received RS when the indicator specifies that any RS can be utilized for determining a position. receiving an indicator that specifies whether only positioning reference signals, PRS, or any reference signal, RS receivable from one or more access points that provide access to a core network and/or passive distributed elements (106, 108) that remotely transmit signals from the one or more access points can be utilized for determining a position of the wireless device (104; 200); receiving reference signals from an access point and/or one or more passive distributed elements (106, 108); and determining positioning data only based on PRS included in the received RS when the indicator specifies that only PRS can be utilized for determining a position, or determining positioning data based on any of the received RS when the indicator specifies that any RS can be utilized for determining a position.
A method of estimating the yield stress of a yield stress fluid using one or more vibratory transducers, the method comprising: vibrating a vibratory transducer (100, 120, 300, 400, 420, 440, 500, 600, 700) in the yield stress fluid and making a first measurement; providing a vibration to liquefy at least a portion of the yield stress fluid around the one or more vibratory transducers; while said portion of the yield stress material is liquefied, vibrating a vibratory transducer in the yield stress fluid and making a second measurement; estimating the yield stress of the yield stress fluid based on the first and second measurements, wherein, either: the vibratory transducer is vibrated in both cases at a first frequency and the measurements are made of the degree of damping in the yield stress fluid, or the vibratory transducer is vibrated in both cases at resonance in a first resonant mode and the first and second measurements are made of the resonant frequency. vibrating a vibratory transducer (100, 120, 300, 400, 420, 440, 500, 600, 700) in the yield stress fluid and making a first measurement; providing a vibration to liquefy at least a portion of the yield stress fluid around the one or more vibratory transducers; while said portion of the yield stress material is liquefied, vibrating a vibratory transducer in the yield stress fluid and making a second measurement; estimating the yield stress of the yield stress fluid based on the first and second measurements, wherein, either: the vibratory transducer is vibrated in both cases at a first frequency and the measurements are made of the degree of damping in the yield stress fluid, or the vibratory transducer is vibrated in both cases at resonance in a first resonant mode and the first and second measurements are made of the resonant frequency.