mhurhangee/ep-ind-claims huggingface dataset:
A powder container for use with an image forming apparatus, the powder container comprising: a container body to contain a powder for image formation; a nozzle receiver to receive a conveying nozzle of the image forming apparatus; a conveyor to convey the powder from one end in a longitudinal direction of the container body to an opposite end of the container body at which the nozzle receiver is disposed, the conveyor including a spiral rib at an inner surface of the container body; a gear to rotate the conveyor by receiving an external driving force; and an engagement section to be engaged with an engaging member of the image forming apparatus, wherein the spiral rib includes a section at said opposite end of the container body that is substantially parallel to the longitudinal direction of the container body, the section being an end portion of the spiral rib, characterized in that the nozzle receiver includes a powder receiving opening to which the powder is conveyed along the inner surface of the container body by the end portion of the spiral rib. a container body to contain a powder for image formation; a nozzle receiver to receive a conveying nozzle of the image forming apparatus; a conveyor to convey the powder from one end in a longitudinal direction of the container body to an opposite end of the container body at which the nozzle receiver is disposed, the conveyor including a spiral rib at an inner surface of the container body; a gear to rotate the conveyor by receiving an external driving force; and an engagement section to be engaged with an engaging member of the image forming apparatus, wherein the spiral rib includes a section at said opposite end of the container body that is substantially parallel to the longitudinal direction of the container body, the section being an end portion of the spiral rib, characterized in that the nozzle receiver includes a powder receiving opening to which the powder is conveyed along the inner surface of the container body by the end portion of the spiral rib.
A conductive member formed of a UV cure resin obtained by curing under ultraviolet ray radiation a composition containing a urethane (meth)acrylate oligomer A, a photo polymerization initiator B and an ionic conductive agent C, characterized in that: the ionic conductive agent C contains an organic boron complex salt and a compound having a structure expressed with the following general formula 1, and a compounding amount of the organic boron complex salt is 0.2 parts by mass or more per 100 parts by mass of a curing component in the composition; general formula 1: -SO 2 -NX-SO 2 - wherein in the general formula 1, X represents an alkali metal. the ionic conductive agent C contains an organic boron complex salt and a compound having a structure expressed with the following general formula 1, and a compounding amount of the organic boron complex salt is 0.2 parts by mass or more per 100 parts by mass of a curing component in the composition;
Light emitting component comprising a housing body which has a cavity, - the cavity being of trench-like design; - a plurality of light emitting semiconductor chips being arranged in the cavity in a linear arrangement; - two adjacent semiconductor chips having a spacing from one another which is less than or equal to 1.5 times the lateral edge length of the semiconductor chip and greater than or equal to 0 μm; and - at least one optical element being provided which reduces a divergence of the light emitted by the semiconductor chip and is jointly assigned to the semiconductor chips, characterized in that the optical element is a non-imaging CPC, CEC or CHC concentrator. - the cavity being of trench-like design; - a plurality of light emitting semiconductor chips being arranged in the cavity in a linear arrangement; - two adjacent semiconductor chips having a spacing from one another which is less than or equal to 1.5 times the lateral edge length of the semiconductor chip and greater than or equal to 0 μm; and - at least one optical element being provided which reduces a divergence of the light emitted by the semiconductor chip and is jointly assigned to the semiconductor chips,
A production process of particles of spherically agglomerated lactose comprising radially arranged prism-like primary particles, wherein particles of spherically agglomerated lactose have an average particle size from 50 to 1000 μm determined with the laser diffraction method by dispersion of lactose particles in 96 v/v % ethanol, a specific surface area from 0,50 to 5,00 m 2 /g determined with adsorption BET analysis, a compressibility from 20,0 to 40,0 %, determined as referred to in the description with Walker coefficient for a tableting mixture consisting of at least 99 % w/w of particles of spherically agglomerated lactose, and a tensile strength upon compression pressure of 130 MPa from 0,8 to 3,5 MPa, determined as referred to in the description by compression of tableting mixture consisting of at least 99 % w/w of particles of spherically agglomerated lactose, the process comprising the following steps: a) preparation of lactose solution by dissolving lactose in a solvent, wherein the lactose is in any isomer form or combination of two or more forms in any ratio and the solvent is water and wherein the concentration of lactose solution is from 17,5 % to 35,0 % given as weight-weight concentration, and the temperature of lactose solution is from 35 °C to 50 °C; b) addition of said lactose solution to a nonsolvent, wherein the nonsolvent is alcohol, selected from a group comprising ethanol, n-propanol and 2-propanol, and wherein the addition of said lactose solution to the nonsolvent occurs at constant stirring and a temperature of the nonsolvent is regulated in a range from 5 °C to 20 °C, wherein the particles of spherically agglomerated lactose precipitate; and c) separation of precipitated particles of spherically agglomerated lactose comprising radially arranged prism-like primary particles from suspension and drying. a) preparation of lactose solution by dissolving lactose in a solvent, wherein the lactose is in any isomer form or combination of two or more forms in any ratio and the solvent is water and wherein the concentration of lactose solution is from 17,5 % to 35,0 % given as weight-weight concentration, and the temperature of lactose solution is from 35 °C to 50 °C; b) addition of said lactose solution to a nonsolvent, wherein the nonsolvent is alcohol, selected from a group comprising ethanol, n-propanol and 2-propanol, and wherein the addition of said lactose solution to the nonsolvent occurs at constant stirring and a temperature of the nonsolvent is regulated in a range from 5 °C to 20 °C, wherein the particles of spherically agglomerated lactose precipitate; and c) separation of precipitated particles of spherically agglomerated lactose comprising radially arranged prism-like primary particles from suspension and drying.
Installation switching device, comprising a housing which has at least two broad sides, two narrow sides, a front side and a fastening side which is situated opposite the front side, comprising a connection terminal which is held in a terminal receiving space which is located in the region of a narrow side and between the two broad sides, wherein the connection terminal comprises a terminal frame which surrounds a clamping space and has an upper threaded plate which is provided with an internal thread, a lower clamping plate and two side plates (15, 15') which connect the threaded plate to the clamping plate and each have an end side (13, 13') and broad sides (14, 14'), wherein a clamping screw with a threaded shaft, which has a clamping end and an operating end, can be screwed into the internal thread and unscrewed from the internal thread between a first, opened position, in which the clamping end is remote from the clamping plate, and a second, closed position, in which the clamping end bears against the clamping plate, wherein the connection terminal is formed with a terminal covering part which is composed of an insulating material with spring-elastic properties, the terminal covering part, which has a retaining arm, which is coupled to the clamping end of the clamping screw, and a covering plate, which is attached to the retaining arm, for covering the clamping space in a touch-proof manner, is formed, characterized in that the covering plate bears against the end sides (13, 13') of the side plates (15, 15') in a displaceably guided manner, in that retaining arms (22, 22') which spring laterally to the outside in the direction of the housing broad sides are formed on the covering plate, in that the housing is formed with stop means which are oriented medially in the direction of the retaining arms (22, 22'), in that, in the case of the terminal covering part which is located in the first, opened position, the spring-action retaining arms (22, 22') interact with the stop means for holding the terminal covering part.
Solid fuel heating apparatus comprising a combustion chamber for accommodating said solid fuel, at least a first fan driven by an adjustable speed electric motor for allowing the inlet of combustion air into said combustion chamber and the expulsion of combustion fumes, first command and control means for controlling the functioning of said apparatus in normal operating conditions and under emergency conditions, and an uninterruptible power supply for powering said first fan under emergency conditions, characterized in that it further comprises a security circuit provided with at least a first capacitor associable with said first fan, said security circuit being electrically interposed between said uninterruptible power supply and said first fan for determining, under emergency conditions, a capacitive drop of the power supply provided to said first fan from said uninterruptible power supply to an operating value preset for the emergency conditions.
Method for the surface treatment of a rotary bearing having a first and a second bearing half (5, 6) rotatable in relation to one another, wherein in succession a) a protective seal arrangement, which has a first seal part with a first sealing lip and a second seal part with at least a second and a third sealing lip (7b, 7c), is inserted into a gap between the bearing halves (5, 6) in such a manner that, on a first side of the gap, the first sealing lip separates the gap from a surface to be treated and the second and third sealing lips (7b, 7c) are arranged concealed therebehind, b) the surface to be treated is subjected to a surface treatment, c) the first seal part is removed, as a result of which a machining boundary formed on the first sealing lip by the surface treatment is exposed, and as a result of which, after the removal of the first sealing lip, the treated surface and an adjoining portion with the machining boundary are separated from the gap by the second sealing lip, and d) the machining boundary is subjected to a post-treatment, e) wherein the second seal part is removed prior to the use of the rotary bearing. a) a protective seal arrangement, which has a first seal part with a first sealing lip and a second seal part with at least a second and a third sealing lip (7b, 7c), is inserted into a gap between the bearing halves (5, 6) in such a manner that, on a first side of the gap, the first sealing lip separates the gap from a surface to be treated and the second and third sealing lips (7b, 7c) are arranged concealed therebehind, b) the surface to be treated is subjected to a surface treatment, c) the first seal part is removed, as a result of which a machining boundary formed on the first sealing lip by the surface treatment is exposed, and as a result of which, after the removal of the first sealing lip, the treated surface and an adjoining portion with the machining boundary are separated from the gap by the second sealing lip, and d) the machining boundary is subjected to a post-treatment, e) wherein the second seal part is removed prior to the use of the rotary bearing.
Device for protecting tissue when treating an eye using a laser beam generated by an optical therapy system and deflected by a scanner system, including: an eye model including eye data which define dimensions and locations of eye structures, a control data module configured to register control data which define beam parameters of the laser beam and a scanning pattern for the laser beam, characterized by a processor configured to simulate by computation a light spot moving on or in an eye structure on the basis of the eye data and the control data, to add up, for a plurality of measurement points (Axy) of the eye structure and continuously with the moving light spot, a beam dose emitted at the relevant measurement point (Axy) by the moving light spot and to generate an emergency signal if a dose limit D max is exceeded at one of the measurement points (Axy). an eye model including eye data which define dimensions and locations of eye structures, a control data module configured to register control data which define beam parameters of the laser beam and a scanning pattern for the laser beam, characterized by a processor configured to simulate by computation a light spot moving on or in an eye structure on the basis of the eye data and the control data, to add up, for a plurality of measurement points (Axy) of the eye structure and continuously with the moving light spot, a beam dose emitted at the relevant measurement point (Axy) by the moving light spot and to generate an emergency signal if a dose limit D max is exceeded at one of the measurement points (Axy).
A method of producing high purity lithium carbonate, the method comprising the steps of: feeding a first aqueous solution comprising a purified lithium chloride stream to an electrolyzer equipped with a membrane or a separator, wherein the first aqueous solution has a lithium chloride concentration of up to 40% by weight, the electroylzer comprising an anode, a cathode, and a cathode compartment; applying a current density up to 8,000 A/m2 to the electrolyzer to produce a second aqueous solution comprising greater than 4 wt% lithium hydroxide in the cathode compartment, wherein chlorine is generated at the anode, and hydrogen is generated at the cathode, wherein the membrane or separator prevents cations from migrating in the direction of the cathode while selectively allowing lithium ions to pass through the membrane or separator; cooling the second aqueous solution; supplying the second aqueous solution and carbon dioxide to a carbonation reactor to produce a third aqueous solution comprising lithium bicarbonate; separating the third aqueous solution from the carbon dioxide and lithium carbonate solids formed using a gas-liquid-solid reactor; filtering the third aqueous solution to remove trace impurities; and feeding the filtered third aqueous solution to a precipitation reactor maintained at a temperature of at least about 95° C to precipitate highly pure lithium carbonate. feeding a first aqueous solution comprising a purified lithium chloride stream to an electrolyzer equipped with a membrane or a separator, wherein the first aqueous solution has a lithium chloride concentration of up to 40% by weight, the electroylzer comprising an anode, a cathode, and a cathode compartment; applying a current density up to 8,000 A/m2 to the electrolyzer to produce a second aqueous solution comprising greater than 4 wt% lithium hydroxide in the cathode compartment, wherein chlorine is generated at the anode, and hydrogen is generated at the cathode, wherein the membrane or separator prevents cations from migrating in the direction of the cathode while selectively allowing lithium ions to pass through the membrane or separator; cooling the second aqueous solution; supplying the second aqueous solution and carbon dioxide to a carbonation reactor to produce a third aqueous solution comprising lithium bicarbonate; separating the third aqueous solution from the carbon dioxide and lithium carbonate solids formed using a gas-liquid-solid reactor; filtering the third aqueous solution to remove trace impurities; and feeding the filtered third aqueous solution to a precipitation reactor maintained at a temperature of at least about 95° C to precipitate highly pure lithium carbonate.
A wide-array inkjet printhead assembly comprising: a backbone including a manifold for delivery of fluid through a number of openings, the openings having an opening pitch; a plurality of inkjet dies, the inkjet dies comprising trenches with a trench pitch which is smaller than the opening pitch; and a plurality of die carriers (107, 108, 109), the die carriers (107, 108, 109) comprising a plurality of oblique tapered channels, one end of the oblique tapered channels having a pitch matching the opening pitch and interfacing with the backbone and the opposite end of the oblique tapered channels having a pitch and a length as the trenches and interfacing with the inkjet die, charaterised in that the die carriers (107, 108, 109) are staggered back-to-back across the length of the inkjet printhead, with a portion of the die carriers (107, 108, 109) being oriented to the left and a portion of the die carriers (107, 108, 109) being oriented to the right. a backbone including a manifold for delivery of fluid through a number of openings, the openings having an opening pitch; a plurality of inkjet dies, the inkjet dies comprising trenches with a trench pitch which is smaller than the opening pitch; and a plurality of die carriers (107, 108, 109), the die carriers (107, 108, 109) comprising a plurality of oblique tapered channels, one end of the oblique tapered channels having a pitch matching the opening pitch and interfacing with the backbone and the opposite end of the oblique tapered channels having a pitch and a length as the trenches and interfacing with the inkjet die, charaterised in that the die carriers (107, 108, 109) are staggered back-to-back across the length of the inkjet printhead, with a portion of the die carriers (107, 108, 109) being oriented to the left and a portion of the die carriers (107, 108, 109) being oriented to the right.
Method for joining fiber-reinforced joining partners (10, 20), formed from a plastics material, at the connection faces (11, 21) thereof, wherein in the region of the connection faces (11, 21) a concentrator is applied therebetween and by means of an ultrasonic welding method is fused collectively with the connection faces (11, 21) in such a manner that post curing a materially integral joint as a mixing region is configured from the materials of the joining partners and of the concentrator, wherein the concentrator comprises a fiber-reinforced or particle-reinforced plastics material.
A dispensing device for dispensing a liquid product from a container containing said product, the dispensing device comprising: - a first chamber and a second chamber, - an inlet passage comprising at least one inlet opening and establishing a fluid connection between the first chamber and an interior part of a container having the dispensing device mounted thereon, - an outlet passage adapted to deliver liquid product being dispensed by means of the dispensing device, said outlet passage being fluidly connected to the second chamber, - an intermediate wall dividing an interior part of the dispensing device into the first chamber and the second chamber, the intermediate wall defining an edge, the intermediate wall being arranged in such a manner that an intermediate passage between the first chamber and the second chamber is defined at said edge, characterized in that the intermediate wall is provided with a recess formed in a surface facing the second chamber, said recess extending along at least a part of said surface in such a manner that an end part of the recess is arranged at the edge of the intermediate wall, the recess thereby establishing a channel inside the second chamber, the channel leading to the intermediate passage. - a first chamber and a second chamber, - an inlet passage comprising at least one inlet opening and establishing a fluid connection between the first chamber and an interior part of a container having the dispensing device mounted thereon, - an outlet passage adapted to deliver liquid product being dispensed by means of the dispensing device, said outlet passage being fluidly connected to the second chamber, - an intermediate wall dividing an interior part of the dispensing device into the first chamber and the second chamber, the intermediate wall defining an edge, the intermediate wall being arranged in such a manner that an intermediate passage between the first chamber and the second chamber is defined at said edge,
Positioning device, for positioning blanks for a forming die, comprising a positioning guide (11, 21, 32, 42, 82, 92) having a sloped positioning face (12, 22, 34, 44, 54), the positioning face (12, 22, 34, 44, 54) being designed to allow a peripheral edge of a blank to be positioned in a transverse direction by contact with the positioning face (12, 22, 34, 44, 54), wherein the positioning device comprises a housing module (33, 43, 63, 73, 83, 93), the positioning guide (11, 21, 32, 42, 82, 92) being mounted in the housing module (33, 43, 63, 73, 83, 93) so as to be linearly displaceable in the transverse direction, the housing module (33, 43, 63, 73, 83, 93) having a spring system (412, 712, 912, 612), the spring system (412, 712, 912, 612) preloading the positioning guide (11, 21, 32, 42, 82, 92) in the transverse direction, characterized in that the positioning guide (11, 21) comprises a positioning guide bracket and a receiving plate, the positioning guide bracket having the positioning face (12, 22, 34, 44, 54), the receiving plate being designed to be guided linearly in the housing module (33, 43, 63, 73, 83, 93), wherein the positioning device comprises a base plate (38, 48, 81, 91), the housing module (33, 43, 63, 73, 83, 93) being fastened on the base plate (38, 48, 81, 91), the receiving plate of the positioning guide (11, 21, 32, 42, 82, 92) being arranged between the base plate (38, 48, 81, 91) and the housing module (33, 43, 63, 73, 83, 93).
A foil bearing, comprising: a top foil portion having a bearing surface which forms a bearing gap with a shaft to be supported; and a support portion, which is arranged on a back side of the top foil portion (12a1), and is configured to elastically support the top foil portion (12a1), wherein the foil bearing is configured to support relative rotation of the shaft in a non-contact state with fluid pressure generated in the bearing gap, wherein the foil bearing is configured such that particles are supplied to the bearing gap, wherein the particles are able to function as a spacer that forms a gap between two surfaces opposed to each other through the bearing gap during stop of rotation, and wherein the top foil portion (12a1) comprises a surface having a portion deformed by being placed over the support portion, characterized in that the top foil portion comprises a surface having a particle collecting portion which forms a recessed sectional shape both during rotation and during stop of the rotation. a top foil portion having a bearing surface which forms a bearing gap with a shaft to be supported; and a support portion, which is arranged on a back side of the top foil portion (12a1), and is configured to elastically support the top foil portion (12a1), wherein the foil bearing is configured to support relative rotation of the shaft in a non-contact state with fluid pressure generated in the bearing gap, wherein the foil bearing is configured such that particles are supplied to the bearing gap, wherein the particles are able to function as a spacer that forms a gap between two surfaces opposed to each other through the bearing gap during stop of rotation, and wherein the top foil portion (12a1) comprises a surface having a portion deformed by being placed over the support portion, characterized in that the top foil portion comprises a surface having a particle collecting portion which forms a recessed sectional shape both during rotation and during stop of the rotation.