mhurhangee/ep-ind-claims huggingface dataset:
Bioreactor for in vitro cultivation of plants, of the temporary immersion type comprising: i.an upper container with transparent walls for the material to be propagated, said top container being provided with: (a) gas exchange diffuser to the external environment, (b) humidifier, and (c) artificial illumination, preferably of the LED type; ii. a lower container for the liquid nutrient medium, with transparent walls, having a tray and a water entry point and / or nutrient medium point, located in the bottom of said upper container; iii. points for injection/removal of air/oxygen/carbon dioxide located in the transparent lid that positions and seals the upper container; iv. additional injection point of carbon dioxide with a drip line, near the bottom of said upper container; v. means of connection between the upper and lower containers for supply / drainage of the nutrient medium to and from the upper container; vi. screen support for the material to be propagated, with the possibility of exchange with screens of different meshes; vii. means of positioning and locking of the lid for hermetic closure of the top container; viii. means of positioning and locking of the upper container for hermetic closure over the lower container; and ix. means of moving the liquid nutrient medium between said upper container and said lower container. i.an upper container with transparent walls for the material to be propagated, said top container being provided with: (a) gas exchange diffuser to the external environment, (b) humidifier, and (c) artificial illumination, preferably of the LED type; (a) gas exchange diffuser to the external environment, (b) humidifier, and (c) artificial illumination, preferably of the LED type; ii. a lower container for the liquid nutrient medium, with transparent walls, having a tray and a water entry point and / or nutrient medium point, located in the bottom of said upper container; iii. points for injection/removal of air/oxygen/carbon dioxide located in the transparent lid that positions and seals the upper container; iv. additional injection point of carbon dioxide with a drip line, near the bottom of said upper container; v. means of connection between the upper and lower containers for supply / drainage of the nutrient medium to and from the upper container; vi. screen support for the material to be propagated, with the possibility of exchange with screens of different meshes; vii. means of positioning and locking of the lid for hermetic closure of the top container; viii. means of positioning and locking of the upper container for hermetic closure over the lower container; and ix. means of moving the liquid nutrient medium between said upper container and said lower container.
A method for encoding an extended satellite orbit trajectory comprising: representing the orbit trajectory as a series of orbit segments wherein each orbit segment is described by a set of orbital parameters valid for an orbit segment interval wherein the orbital parameters comprise 6 Keplerian parameters describing an unperturbed orbit and 9 other parameters accounting for orbital anomalies caused by perturbing forces; creating for each orbital parameter a series of points representing the values that said parameter takes at all times T at which the parameter is applicable for an orbit segment wherein each series of points is grouped into sets of N points where the time difference between the first point of each set is expressed as L* T orb ± (0.1* T orb), where L is an integer and T orb is the orbital period of the satellite; performing for each orbital parameter a plurality of curve fits over the series of points for said parameter wherein each curve fit is performed on a set of N points where N is no less than 2 and no greater than 8, and where each curve fit results in a set of M coefficients where M is no less than 2 and no greater than 8; forming for the said coefficients, M series of curve fit coefficients such that all instances of the same coefficient generated from each of the sets of N points is grouped into the same series; and carrying out an encoding step for encoding each series of curve fit coefficients with compression. representing the orbit trajectory as a series of orbit segments wherein each orbit segment is described by a set of orbital parameters valid for an orbit segment interval wherein the orbital parameters comprise 6 Keplerian parameters describing an unperturbed orbit and 9 other parameters accounting for orbital anomalies caused by perturbing forces; creating for each orbital parameter a series of points representing the values that said parameter takes at all times T at which the parameter is applicable for an orbit segment wherein each series of points is grouped into sets of N points where the time difference between the first point of each set is expressed as L* T orb ± (0.1* T orb), where L is an integer and T orb is the orbital period of the satellite; performing for each orbital parameter a plurality of curve fits over the series of points for said parameter wherein each curve fit is performed on a set of N points where N is no less than 2 and no greater than 8, and where each curve fit results in a set of M coefficients where M is no less than 2 and no greater than 8; forming for the said coefficients, M series of curve fit coefficients such that all instances of the same coefficient generated from each of the sets of N points is grouped into the same series; and carrying out an encoding step for encoding each series of curve fit coefficients with compression.
A rotor for a turbomachine, comprising: a hub; and a plurality of blades extending radially from the hub, the plurality of blades comprising a first subset of blades having first tips and an abrasive coating on the first tips, and a second subset of blades having second tips with no abrasive coating on the second tips, wherein a radius (R 2) of the first subset of blades, including a thickness of the abrasive coating, is greater than a radius (R 1) of the second subset of blades, and a base radius of the first subset of blades, not including the thickness of the abrasive coating, is less than the radius (R 1) of the second subset of blades; the abrasive coating comprising a matrix and particles of grit (38, 42) in the matrix, characterized in that: the particles (38, 42) have a determined grit size distribution having an average grit size; a combination of the base radius of the first subset of blades and a grit particle (38, 42) having a particle size of +2σ of the average grit size is substantially equal to the radius (R 2) of the first subset of blades including the thickness of the abrasive coating; and a combination of the base radius of the first subset of blades and a grit particle (38, 42) having a particle size of -2σ of the average grit size is greater than or equal to the radius (R 1) of the second subset of blades. a hub; and a plurality of blades extending radially from the hub, the plurality of blades comprising a first subset of blades having first tips and an abrasive coating on the first tips, and a second subset of blades having second tips with no abrasive coating on the second tips, wherein a radius (R 2) of the first subset of blades, including a thickness of the abrasive coating, is greater than a radius (R 1) of the second subset of blades, and a base radius of the first subset of blades, not including the thickness of the abrasive coating, is less than the radius (R 1) of the second subset of blades; the abrasive coating comprising a matrix and particles of grit (38, 42) in the matrix, a determined grit size distribution having an average grit size; a combination of the base radius of the first subset of blades and a grit particle (38, 42) having a particle size of +2σ of the average grit size is substantially equal to the radius (R 2) of the first subset of blades including the thickness of the abrasive coating; and a combination of the base radius of the first subset of blades and a grit particle (38, 42) having a particle size of -2σ of the average grit size is greater than or equal to the radius (R 1) of the second subset of blades.
A flexible catheter-based pericardial modification device, comprising a shaft and an incisor, wherein the pericardial modification device is configured to be used with a guidewire and an introducer sheath, wherein (a) shaft comprises a lumen in which guidewire is slideably receivable, or/and (b) the device comprises a collar and the collar is coupled with the guidewire, wherein device further comprises an atraumatic tip and nerve stimulation capabilities, characterized in that the device is a reverse cutting device, wherein the incisor comprises a tip and a cutting portion comprising a sharpened edge along the incisor for shearing pericardial tissue; and the incisor is pivotably coupled to the shaft. (a) shaft comprises a lumen in which guidewire is slideably receivable, or/and (b) the device comprises a collar and the collar is coupled with the guidewire,
An electronic device comprising: a laminated structure including a first semiconductor chip and a second semiconductor chip, the first semiconductor chip including a sensor portion in which sensors are arranged, and the second semiconductor chip including a signal processing portion in which signals obtained by the sensors are processed, wherein respective ones of the sensors include a plurality of transistors (42, 43, 44, 45), and wherein the signal processing portion includes a depletion-type field effect transistor, wherein the signal processing portion includes a high breakdown voltage transistor circuit and a low breakdown voltage transistor circuit, wherein the low breakdown voltage transistor circuit includes the depletion-type field effect transistor, wherein the sensors are image sensors, in particular CMOS image sensors, and wherein the electronic device is a solid-state imaging device. a laminated structure including a first semiconductor chip and a second semiconductor chip, the first semiconductor chip including a sensor portion in which sensors are arranged, and the second semiconductor chip including a signal processing portion in which signals obtained by the sensors are processed, wherein respective ones of the sensors include a plurality of transistors (42, 43, 44, 45), and wherein the signal processing portion includes a depletion-type field effect transistor, wherein the signal processing portion includes a high breakdown voltage transistor circuit and a low breakdown voltage transistor circuit, wherein the low breakdown voltage transistor circuit includes the depletion-type field effect transistor, wherein the sensors are image sensors, in particular CMOS image sensors, and wherein the electronic device is a solid-state imaging device.
A system for delivering a first therapeutic agent within a bodily conduit, comprising: a first layer of material with which the first therapeutic agent is associated; a second layer of material disposed over the first layer of material at a location that at least covers the first therapeutic agent as associated with the first layer of material; and an expansion device for causing the first and second layers of material to be distended; wherein the second layer of material is provided with a porosity such that the first therapeutic agent is inhibited from being released through the second layer of material during a procedure in which the first and second layers of material are inserted within the bodily conduit and such that, when the first and second layers of material are caused to be distended by use of the expansion device at a desired location within the bodily conduit, the first therapeutic agent is capable of being released through the second layer of material for delivery at the desired location within the bodily conduit, wherein the first layer of material comprises a balloon and the expansion device comprises a device for inflating the balloon, wherein the second layer of material comprises a sleeve disposed around the balloon, wherein a second therapeutic agent is associated with the sleeve and is infiltrated within pores of the sleeve such that the second therapeutic agent saturates a porous structure of the second layer. a first layer of material with which the first therapeutic agent is associated; a second layer of material disposed over the first layer of material at a location that at least covers the first therapeutic agent as associated with the first layer of material; and an expansion device for causing the first and second layers of material to be distended; wherein the second layer of material is provided with a porosity such that the first therapeutic agent is inhibited from being released through the second layer of material during a procedure in which the first and second layers of material are inserted within the bodily conduit and such that, when the first and second layers of material are caused to be distended by use of the expansion device at a desired location within the bodily conduit, the first therapeutic agent is capable of being released through the second layer of material for delivery at the desired location within the bodily conduit, wherein the first layer of material comprises a balloon and the expansion device comprises a device for inflating the balloon, wherein the second layer of material comprises a sleeve disposed around the balloon, wherein a second therapeutic agent is associated with the sleeve and is infiltrated within pores of the sleeve such that the second therapeutic agent saturates a porous structure of the second layer.
An electrochromic device (50, 60) comprising - at least one substrate (51, 61); - a first electrode (53, 63) comprising a first aperture (52, 62) and a second electrode (54, 64) comprising a second aperture (55, 65); - the two electrodes being positioned such that the two apertures are opposite; - a layer of electrochromic material (56, 66) placed in the first aperture (52, 62) of the first electrode so as to form at least one electrical contact zone between the layer of electrochromic material and the first electrode, said layer of electrochromic material and said first electrode thus together forming a working electrode and the second electrode forming a counter-electrode; - a layer of electrolyte (57, 67) sandwiched between the working electrode and the counter-electrode; - an electrical power supply means configured to apply an electrical voltage to the two electrodes. - at least one substrate (51, 61); - a first electrode (53, 63) comprising a first aperture (52, 62) and a second electrode (54, 64) comprising a second aperture (55, 65); - the two electrodes being positioned such that the two apertures are opposite; - a layer of electrochromic material (56, 66) placed in the first aperture (52, 62) of the first electrode so as to form at least one electrical contact zone between the layer of electrochromic material and the first electrode, said layer of electrochromic material and said first electrode thus together forming a working electrode and the second electrode forming a counter-electrode; - a layer of electrolyte (57, 67) sandwiched between the working electrode and the counter-electrode; - an electrical power supply means configured to apply an electrical voltage to the two electrodes.
A lighting device, comprising at least one side-emitting fibre bundle and a light source in the form of an LED; wherein the fibre bundle is inserted in a sleeve and is fixed there by means of a transparent light-conducting adhesive, the sleeve having a pot-shaped portion for this purpose; and wherein the sleeve has an extension at an end opposite to the fibre bundle, which extension defines a light mixer; wherein the sleeve has a base that merges into the extension; wherein the extension of the sleeve is positioned above the light source such that light is first injected into the extension and then via the sleeve into the fibre bundle; wherein the sleeve is made of a transparent solid material; and wherein the lighting device is characterised in that the extension together with the sleeve is made of a transparent plastics material; and that the extension has a smaller diameter than the sleeve in the area of the base. wherein the fibre bundle is inserted in a sleeve and is fixed there by means of a transparent light-conducting adhesive, the sleeve having a pot-shaped portion for this purpose; and wherein the sleeve has an extension at an end opposite to the fibre bundle, which extension defines a light mixer; wherein the sleeve has a base that merges into the extension; wherein the extension of the sleeve is positioned above the light source such that light is first injected into the extension and then via the sleeve into the fibre bundle; wherein the sleeve is made of a transparent solid material; and wherein the lighting device is characterised in that the extension together with the sleeve is made of a transparent plastics material; and that the extension has a smaller diameter than the sleeve in the area of the base.
A cylindrical secondary battery comprising: a jelly-roll type electrode assembly, configured to have a structure in which a long sheet type positive electrode and a long sheet type negative electrode are wound in a state in which a separator is interposed between the positive electrode and the negative electrode; a cylindrical battery case for receiving the jelly-roll type electrode assembly; and a cap assembly mounted to an open upper end of the cylindrical battery case, wherein a welding pole having shape of a cylinder or a polygonal prism is formed on a bottom surface of the cylindrical battery case so as to be perpendicular thereto, wherein a positive electrode tab of the jelly-roll type electrode assembly extends upwards and is coupled to the cap assembly, and a negative electrode tab of the jelly-roll type electrode assembly extends upwards and is coupled to the uppermost end of the welding pole. a jelly-roll type electrode assembly, configured to have a structure in which a long sheet type positive electrode and a long sheet type negative electrode are wound in a state in which a separator is interposed between the positive electrode and the negative electrode; a cylindrical battery case for receiving the jelly-roll type electrode assembly; and a cap assembly mounted to an open upper end of the cylindrical battery case, wherein a welding pole having shape of a cylinder or a polygonal prism is formed on a bottom surface of the cylindrical battery case so as to be perpendicular thereto, wherein a positive electrode tab of the jelly-roll type electrode assembly extends upwards and is coupled to the cap assembly, and a negative electrode tab of the jelly-roll type electrode assembly extends upwards and is coupled to the uppermost end of the welding pole.
A method for preparing process gases for carburising metallic materials/workpieces in treatment chambers (1.1) such as heating chambers of industrial ovens, in which a respective process gas is catalytically prepared at temperatures decoupled from the temperature in the treatment chamber (1.1) in a process that is separated from the heat treatment process in the treatment chamber (1.1) in a temperature range up to approx. 1250 °C, characterised by the use of an external unit, comprising the preparation chamber (2.2) with catalyst (2.2.1) and temperature control device (2.2.2) and which is connected to the treatment chamber (1.1) by lines (1.5, 1.6).
A device for applying tethered clips to annular tissue of a heart valve, the device comprising: a shaft having a proximal portion and a distal portion; and a pushing member within the distal portion configured to advance a clip of a tethered clip assembly within the distal portion, wherein a tether of the tethered clip assembly is retained within a channel in the pushing member, wherein the tethered clip assembly has a first deployed configuration and a second deployed configuration, the tethered clip assembly in the first deployed configuration comprising at least two clips wherein the clips each comprise two tissue-piercing legs each joined by an eyelet, the clips being separated by a first distance and coupled to a tether that passes through the eyelets transversely to the legs, and wherein when the tethered clip assembly is in its second deployed configuration the tether is under longitudinal tension and the first distance is reduced to a second distance, and wherein the at least two clips are in a closed tissue-piercing position and at least one clip is slidably on the tether when the tethered clip assembly is in both its first and second deployed configuration. a shaft having a proximal portion and a distal portion; and a pushing member within the distal portion configured to advance a clip of a tethered clip assembly within the distal portion, wherein a tether of the tethered clip assembly is retained within a channel in the pushing member, wherein the tethered clip assembly has a first deployed configuration and a second deployed configuration, the tethered clip assembly in the first deployed configuration comprising at least two clips wherein the clips each comprise two tissue-piercing legs each joined by an eyelet, the clips being separated by a first distance and coupled to a tether that passes through the eyelets transversely to the legs, and wherein when the tethered clip assembly is in its second deployed configuration the tether is under longitudinal tension and the first distance is reduced to a second distance, and wherein the at least two clips are in a closed tissue-piercing position and at least one clip is slidably on the tether when the tethered clip assembly is in both its first and second deployed configuration.
Coiling tool for a spring coiling machine, having a tool holder and an interchangeable coiling insert which is fastened to the tool holder, characterized in that the coiling insert has a cylindrical base and, axially alongside the latter, a coiling body (22, 28), wherein - in the assembled state - the cylindrical base sits on a bearing surface formed on the front end region of the tool holder and bears, in its region on the opposite side from this front end region, against a supporting step that delimits the bearing surface there and extends in the form of a segment of a circle, and in that the coiling insert is attached in a rotationally fixed manner and is fastened to the tool holder via a central clamping means.
A pneumatic tire, comprising a tire component formed from a tire rubber composition, the tire rubber composition comprising: at least one rubber component; at least one silica; and at least one compound represented by the following formula: wherein R 1 represents a hydrocarbon group; and R 2 and R 3 are the same or different and each represent a hydrogen atom, a hydrocarbon group, or a - n -H group where n represents an integer of 1 or larger, n for R 2 and n for R 3 may be the same as or different from each other, and each AO is the same or different and represents an oxyalkylene group having 2 or more carbon atoms, and at least one of R 2 or R 3 is a - n -H group, the tire rubber composition having an acetone extractable content of not lower than 16.0% by mass, when measured from a vulcanized rubber composition in accordance with JIS K 6229:2015. at least one rubber component; at least one silica; and at least one compound represented by the following formula: wherein R 1 represents a hydrocarbon group; and R 2 and R 3 are the same or different and each represent a hydrogen atom, a hydrocarbon group, or a - n -H group where n represents an integer of 1 or larger, n for R 2 and n for R 3 may be the same as or different from each other, and each AO is the same or different and represents an oxyalkylene group having 2 or more carbon atoms, and at least one of R 2 or R 3 is a - n -H group, the tire rubber composition having an acetone extractable content of not lower than 16.0% by mass, when measured from a vulcanized rubber composition in accordance with JIS K 6229:2015.