mhurhangee/ep-ind-claims huggingface dataset:
A method of cleaning a first surface region at least partly covered with contaminant or undesirable material, said contaminant or undesirable material being removable or convertible by exposure to atomic hydrogen, wherein the method includes: - providing one or several second surface regions with catalytic material, in proximity to the first surface region, - said catalytic material being selected to cause dissociation of molecular hydrogen and - directing a gas flow of a molecular hydrogen containing gas or gas mixture to or along said one or several second surface regions, characterized in that - said one or several second surface regions are provided with a total surface area which is at least twice a surface area of said first surface region, and - said gas flow is directed along said one or several second surface regions in such a manner that said molecular hydrogen containing gas or gas mixture gets in contact with said one or several second surface regions before passing said first surface region, wherein part of the molecular hydrogen dissociates to atomic hydrogen which is transported with said gas flow to the first surface region removing or converting said contaminant or undesirable material. - providing one or several second surface regions with catalytic material, in proximity to the first surface region, - said catalytic material being selected to cause dissociation of molecular hydrogen and - directing a gas flow of a molecular hydrogen containing gas or gas mixture to or along said one or several second surface regions, characterized in that - said one or several second surface regions are provided with a total surface area which is at least twice a surface area of said first surface region, and - said gas flow is directed along said one or several second surface regions in such a manner that said molecular hydrogen containing gas or gas mixture gets in contact with said one or several second surface regions before passing said first surface region, wherein part of the molecular hydrogen dissociates to atomic hydrogen which is transported with said gas flow to the first surface region removing or converting said contaminant or undesirable material.
A method of making stainless steel, comprising the steps of: a) melting in an electric arc furnace a charge of steel; b) refining in a converter the resultant molten steel at least in part by blowing molecular oxygen into the molten steel from a lance positioned above the surface of the molten steel; and c) during the refining step introducing into the molten steel from the lance at least one first metallurgically acceptable particulate material selected from chromium metal, chromium-containing alloys and chromium ores; wherein the steel is melted under foamy slag conditions, and wherein no chromium metal, chromium-containing alloy or chromium ore is added to the charge of steel that is melted in the said step (a). a) melting in an electric arc furnace a charge of steel; b) refining in a converter the resultant molten steel at least in part by blowing molecular oxygen into the molten steel from a lance positioned above the surface of the molten steel; and c) during the refining step introducing into the molten steel from the lance at least one first metallurgically acceptable particulate material selected from chromium metal, chromium-containing alloys and chromium ores;
A cleated article of footwear comprising, in combination: a chassis assembly comprising a sole plate having a plurality of bosses extending from a lower surface thereof; and a heel counter extending upwardly from a heel portion of the sole plate; and an outer assembly secured to the chassis assembly and comprising: a sole portion; an upper portion secured to the sole portion; a plurality of cleats secured to and extending downwardly from a bottom surface of the sole portion, each cleat having a recess formed therein; and a plurality of apertures formed in the sole portion, each aperture being positioned above a corresponding cleat and aligned with the recess of the cleat such that each boss extends through a corresponding aperture and is received in a corresponding recess.. a chassis assembly comprising a sole plate having a plurality of bosses extending from a lower surface thereof; and a heel counter extending upwardly from a heel portion of the sole plate; and an outer assembly secured to the chassis assembly and comprising: a sole portion; an upper portion secured to the sole portion; a plurality of cleats secured to and extending downwardly from a bottom surface of the sole portion, each cleat having a recess formed therein; and a plurality of apertures formed in the sole portion, each aperture being positioned above a corresponding cleat and aligned with the recess of the cleat such that each boss extends through a corresponding aperture and is received in a corresponding recess.. a sole portion; an upper portion secured to the sole portion; a plurality of cleats secured to and extending downwardly from a bottom surface of the sole portion, each cleat having a recess formed therein; and a plurality of apertures formed in the sole portion, each aperture being positioned above a corresponding cleat and aligned with the recess of the cleat such that each boss extends through a corresponding aperture and is received in a corresponding recess..
A primary voltage divider of a dual-string digital-to-analog converter, DAC, comprising: a primary resistor string having a total resistance, the primary resistor string comprising a plurality of resistor nodes configured to divide a DAC input voltage applied across the primary resistor string into a plurality of divided voltage levels; a primary switch unit configured to receive a DAC input code and select a resistor node circuit among a plurality of resistor node circuits, the resistor node circuit comprising a selected resistor node pair among the plurality of resistor nodes of the primary resistor string based on the DAC input code to couple a divided voltage level across the selected resistor node pair to a secondary voltage divider circuit of the dual-string DAC; and at least one adjusting circuit comprising at least one first fractional resistance configured to be coupled to the selected resistor node pair to adjust a resistance of the selected resistor node pair, characterized in that a primary resistance is connected in series with the at least one first fractional resistance between the nodes of the selected resistor node pair, and further characterized in that the resistances of the primary resistance and the first fractional resistance are selected such that when the secondary voltage divider circuit is coupled in parallel to the selected resistor node pair, the resulting effective parallel resistance across the selected resistor node pair is the same as if the secondary voltage divider were impedance isolated from or not coupled to the primary voltage divider. a primary resistor string having a total resistance, the primary resistor string comprising a plurality of resistor nodes configured to divide a DAC input voltage applied across the primary resistor string into a plurality of divided voltage levels; a primary switch unit configured to receive a DAC input code and select a resistor node circuit among a plurality of resistor node circuits, the resistor node circuit comprising a selected resistor node pair among the plurality of resistor nodes of the primary resistor string based on the DAC input code to couple a divided voltage level across the selected resistor node pair to a secondary voltage divider circuit of the dual-string DAC; and at least one adjusting circuit comprising at least one first fractional resistance configured to be coupled to the selected resistor node pair to adjust a resistance of the selected resistor node pair, characterized in that a primary resistance is connected in series with the at least one first fractional resistance between the nodes of the selected resistor node pair, and further characterized in that the resistances of the primary resistance and the first fractional resistance are selected such that when the secondary voltage divider circuit is coupled in parallel to the selected resistor node pair, the resulting effective parallel resistance across the selected resistor node pair is the same as if the secondary voltage divider were impedance isolated from or not coupled to the primary voltage divider.
Device for levelling and aligning a surface of ceramic parts using a securing product said device comprising a base with an undulated surface, creating a series of alternating troughs and peaks along its length for the penetration of the securing product for the ceramic parts and at least two flexible planar attachments, which protrude upwardly from close to the ends of the base, and are arranged to coincide with a longitudinal middle plane on the base, and separated along the length of the base; characterized by each of the flexible attachments having, on opposing planar surfaces: side ribs for guiding and sliding assembly of an upper tightening body on the upper surface of the ceramic parts, and central gear teeth for the action of complementary teeth on the respective upper bodies, wherein the base has an orthogonal cross-shaped structure formed of four arms.
A dispensing device comprising: a probe unit that includes: a housing configured to receive and store a sealant in a fluid state, a cannula extending from a distal end of the housing, the cannula in fluid communication with the sealant stored inside the housing, an identification tag configured to wirelessly transmit an identifier that identifies the probe unit, and a magnet configured to provide a magnetic field; and a driver unit, wherein the probe unit is detachably mounted on the driver unit, the driver unit including: at least one rail positioned on a top side of the driver unit and configured to provide a track for receiving and retaining the probe unit when the probe unit is mounted on the driver unit, a hall sensor arranged to detect the magnet in response to the probe unit being mounted on the driver unit, a controller configured to obtain the identifier from the identification tag of the probe unit in response to the hall sensor detecting the magnet, and a display configured to display an indication of the identifier of the probe unit. a probe unit that includes: a housing configured to receive and store a sealant in a fluid state, a cannula extending from a distal end of the housing, the cannula in fluid communication with the sealant stored inside the housing, an identification tag configured to wirelessly transmit an identifier that identifies the probe unit, and a magnet configured to provide a magnetic field; and a driver unit, a housing configured to receive and store a sealant in a fluid state, a cannula extending from a distal end of the housing, the cannula in fluid communication with the sealant stored inside the housing, an identification tag configured to wirelessly transmit an identifier that identifies the probe unit, and a magnet configured to provide a magnetic field; and a driver unit, wherein the probe unit is detachably mounted on the driver unit, the driver unit including: at least one rail positioned on a top side of the driver unit and configured to provide a track for receiving and retaining the probe unit when the probe unit is mounted on the driver unit, a hall sensor arranged to detect the magnet in response to the probe unit being mounted on the driver unit, a controller configured to obtain the identifier from the identification tag of the probe unit in response to the hall sensor detecting the magnet, and a display configured to display an indication of the identifier of the probe unit. at least one rail positioned on a top side of the driver unit and configured to provide a track for receiving and retaining the probe unit when the probe unit is mounted on the driver unit, a hall sensor arranged to detect the magnet in response to the probe unit being mounted on the driver unit, a controller configured to obtain the identifier from the identification tag of the probe unit in response to the hall sensor detecting the magnet, and a display configured to display an indication of the identifier of the probe unit.
A terminal lead support for use in an integrated drive generator comprising: a body defining an outer surface extending in a lateral direction to two outer angled surfaces, said outer angled surfaces each extending to curved end portions, said curved end portions connecting said outer angled surfaces into inner angled surfaces, and said inner angled surfaces each extending into a pair of cupped portions (140, 141) formed about a radius, and there being six apertures formed within said body, with laterally outermost enter apertures spaced from said outer surface by a greater amount than laterally intermediate apertures, and said laterally intermediate apertures being spaced from said outer surface by a greater amount than laterally inner apertures; wherein center points of said laterally outermost apertures are spaced from a midpoint of an adjacent one of said cupped portions (140, 141) by a first distance, and said center points of said laterally outermost apertures are spaced from said outer surface by a second distance and a ratio of said first distance to said second distance being between 2.5 and 3.0; wherein said center points of said laterally outermost apertures being spaced by a width and a ratio of said width to said second distance being between 7 and 10; wherein said cupped portions (140, 141) are formed about a first radius of curvature away from an origin and a ratio of said width to said radius of curvature being between 15 and 18. a body defining an outer surface extending in a lateral direction to two outer angled surfaces, said outer angled surfaces each extending to curved end portions, said curved end portions connecting said outer angled surfaces into inner angled surfaces, and said inner angled surfaces each extending into a pair of cupped portions (140, 141) formed about a radius, and there being six apertures formed within said body, with laterally outermost enter apertures spaced from said outer surface by a greater amount than laterally intermediate apertures, and said laterally intermediate apertures being spaced from said outer surface by a greater amount than laterally inner apertures; wherein center points of said laterally outermost apertures are spaced from a midpoint of an adjacent one of said cupped portions (140, 141) by a first distance, and said center points of said laterally outermost apertures are spaced from said outer surface by a second distance and a ratio of said first distance to said second distance being between 2.5 and 3.0; wherein said center points of said laterally outermost apertures being spaced by a width and a ratio of said width to said second distance being between 7 and 10; wherein said cupped portions (140, 141) are formed about a first radius of curvature away from an origin and a ratio of said width to said radius of curvature being between 15 and 18.
Dielectric-insulation or arc-extinction fluid for an apparatus for the generation, the transmission, the distribution and/or the usage of electrical energy, the fluid being a mixture comprising a fluoroolefin and oxygen, wherein the fluoroolefin is a monohydrofluoroolefin containing from 4 to 5 carbon atoms, the hydrogen atom being bound to a carbon atom of the double bond or directly adjacent to the double bond, and the mixture comprises apart from oxygen at least one further carrier gas component selected from the group consisting of: nitrogen, carbon dioxide, nitrous oxide, and mixtures thereof.
An electronic device (100, 1101, 1102, 1104) comprising a housing comprising: an outer portion defining at least a portion of an exterior of the electronic device (100, 1101, 1102, 1104) and comprising a first conductive material; an inner portion comprising a second conductive material different from the first conductive material and having a first melting point, and at least partially defining a space for receiving multiple electronic components arranged inside the electronic device (100, 1101, 1102, 1104); and a middle portion comprising a third conductive material having a second melting point and an injection molded insulator, wherein the third conductive material of the middle portion and the first conductive material of the outer portion have a concave-convex structure, a difference between the first melting point and the second melting point has a value within a first range, and the third conductive material of the middle portion is electrically connected to the second conductive material of the inner portion. an outer portion defining at least a portion of an exterior of the electronic device (100, 1101, 1102, 1104) and comprising a first conductive material; an inner portion comprising a second conductive material different from the first conductive material and having a first melting point, and at least partially defining a space for receiving multiple electronic components arranged inside the electronic device (100, 1101, 1102, 1104); and a middle portion comprising a third conductive material having a second melting point and an injection molded insulator, wherein the third conductive material of the middle portion and the first conductive material of the outer portion have a concave-convex structure, a difference between the first melting point and the second melting point has a value within a first range, and the third conductive material of the middle portion is electrically connected to the second conductive material of the inner portion.
A positron CT apparatus performing radiography by detecting radiation emitted from positron radiopharmaceutical administered to a subject, the positron CT apparatus comprising: a plurality of detector units (1, 2) each disposed on a part of an arc of a circle surrounding the subject, a plurality of holding arms (3, 4) each disposed on the arc and holding the detector units (1, 2) individually, the holding arms (3, 4) moving along the circle surrounding the subject independently, thereby causing the detector units (1, 2) to move, arm holders (5, 6) holding the holding arms (3, 4) individually, characterised in that it further comprises a distance changing mechanism, wherein the distance changing mechanism changes the distance between the adjacent detector units (1, 2) by moving the holding arms (3, 4) and the arm holders (5, 6) in a vertical direction (RC, RD). a plurality of detector units (1, 2) each disposed on a part of an arc of a circle surrounding the subject, a plurality of holding arms (3, 4) each disposed on the arc and holding the detector units (1, 2) individually, the holding arms (3, 4) moving along the circle surrounding the subject independently, thereby causing the detector units (1, 2) to move, arm holders (5, 6) holding the holding arms (3, 4) individually, characterised in that it further comprises a distance changing mechanism, wherein the distance changing mechanism changes the distance between the adjacent detector units (1, 2) by moving the holding arms (3, 4) and the arm holders (5, 6) in a vertical direction (RC, RD).
A high molecular weight (hmw) bacteriocin tail fiber protein comprising a base plate attachment region (BPAR) and a heterologous receptor binding domain, wherein the RBD is from a tail fiber from a bacteriophage or prophage or a tail fiber from another bacteriocin that exhibits binding characteristics different from those of the bacteriocin of the BPAR, and wherein the BPAR comprises amino acids 1-164 or 1-240 of an R-type pyocin.
A heat exchanger for cooling particulate matter from a high-temperature industrial process or warming material from a cryogenic process, said heat exchanger comprising: (a) a structure comprising a rectangular frame; (b) piping that is supported by the rectangular frame and completes at least one circumference around the rectangular frame, wherein the piping is supported to the frame on a series of moving supports, and the piping comprises an inlet end and an outlet end, and the piping contains external cooling fins; and (c) one or more fans; wherein the structure is sealed except for where the piping is located. (a) a structure comprising a rectangular frame; (b) piping that is supported by the rectangular frame and completes at least one circumference around the rectangular frame, wherein the piping is supported to the frame on a series of moving supports, and the piping comprises an inlet end and an outlet end, and the piping contains external cooling fins; and (c) one or more fans;
A refrigerator comprising: a main body including an inner case forming storage chambers therein; doors (25, 27) to open and close the storage chambers; shelves and stopper members; support ribs provided on both side walls of the storage chambers so as to support both sides of the shelves, each support rib including a front rib, a rear rib, and a latch groove provided between the front rib and the rear rib such that each stopper member is inserted into the latch groove; and inclination prevention ribs, each of which is provided above the rear rib and is configured to support the upper surface of each shelf to prevent each shelf seated on the support ribs from being inclined forward, characterized in that each shelf includes a tempered glass panel on which food is placed and that said stopper members are provided at both sides of the lower surface of the tempered glass panel wherein a length of the inclination prevention ribs corresponds to a length of the latch grooves. a main body including an inner case forming storage chambers therein; doors (25, 27) to open and close the storage chambers; shelves and stopper members; support ribs provided on both side walls of the storage chambers so as to support both sides of the shelves, each support rib including a front rib, a rear rib, and a latch groove provided between the front rib and the rear rib such that each stopper member is inserted into the latch groove; and inclination prevention ribs, each of which is provided above the rear rib and is configured to support the upper surface of each shelf to prevent each shelf seated on the support ribs from being inclined forward, characterized in that each shelf includes a tempered glass panel on which food is placed and that said stopper members are provided at both sides of the lower surface of the tempered glass panel wherein a length of the inclination prevention ribs corresponds to a length of the latch grooves.