mhurhangee/ep-ind-claims huggingface dataset:
An exhaust purification system of an internal combustion engine in which an exhaust purification catalyst for causing a reaction between NO X which is contained in exhaust gas and modified hydrocarbons is arranged inside an engine exhaust passage, precious metal catalysts (51, 52) for generating the modified hydrocarbons are carried on an exhaust gas flow surface of the exhaust purification catalyst, and a surface of a basic layer formed on the exhaust gas flow surface forms a basic exhaust gas flow surface part around the precious metal catalysts (51, 52), wherein the exhaust purification catalyst has a property of reducing NO X which is contained in exhaust gas if a concentration of hydrocarbons which flow into the exhaust purification catalyst is changed within a predetermined range of amplitude and within a predetermined range of period, and has a property of a storage amount of NO X which is contained in the exhaust gas increasing if a period of change of the concentration of hydrocarbons is made longer than the predetermined range, and the system estimates a holding ability for holding NO X in the exhaust gas on the basic exhaust gas flow surface part of the exhaust purification catalyst when performing control to change the concentration of hydrocarbons which flow into the exhaust purification catalyst within the predetermined range of amplitude and within the predetermined range of period and, when the holding ability becomes less than a predetermined judgment value of the holding ability, makes the concentration of hydrocarbons which flow into the exhaust purification catalyst rise.
An encapsulating composition comprising: an epoxy compound, a compound having an oxetane group included in an amount of 45 to 145 parts by weight relative to 100 parts by weight of the epoxy compound, and a moisture adsorbent; wherein the moisture absorbent has an average particle diameter of 10 nm to 15000 nm, measured as indicated in the specification; wherein the epoxy compound comprises at least one of a compound having a cyclic structure in its molecular structure and a linear or branched aliphatic compound; wherein the linear or branched aliphatic compound is included in an amount of 20 parts by weight or more and less than 205 parts by weight relative to 100 parts by weight of the compound having a cyclic structure; and wherein the encapsulating composition is a solventless ink composition. an epoxy compound, a compound having an oxetane group included in an amount of 45 to 145 parts by weight relative to 100 parts by weight of the epoxy compound, and a moisture adsorbent; wherein the moisture absorbent has an average particle diameter of 10 nm to 15000 nm, measured as indicated in the specification; wherein the epoxy compound comprises at least one of a compound having a cyclic structure in its molecular structure and a linear or branched aliphatic compound; wherein the linear or branched aliphatic compound is included in an amount of 20 parts by weight or more and less than 205 parts by weight relative to 100 parts by weight of the compound having a cyclic structure; and wherein the encapsulating composition is a solventless ink composition.
A method for producing polycrystalline silicon, the method comprising: step A of reacting trichlorosilane or a mixture of TCS and dichlorosilane with hydrogen to deposit polycrystalline silicon; step B of recovering exhaust gas generated in the step A and separating the exhaust gas into condensable chlorosilane and other gases; step C of distilling the chlorosilane condensed in the step B to fractionate the chlorosilane into recovered chlorosilane and another fraction, the recovered chlorosilane being a mixed fraction of TCS and components having lower boiling points than TCS; step F of redistilling all of the recovered chlorosilane fractionated in the step C or a lower-boiling fraction in the recovered chlorosilane to fractionate into an impurity-enriched recovered chlorosilane being a lower-boiling fraction containing the enriched impurity compounds and a TCS fraction, the impurity-enriched recovered chlorosilane obtained is delivered to the step D, and the TCS is delivered to the step A; step D of bringing the impurity-enriched recovered chlorosilane ffrom step F into contact with an adsorbent to reduce an impurity content of the recovered chlorosilane and thereby obtain chlorosilane with a reduced impurity content; and step E of supplying to the step A the chlorosilane with a reduced impurity content which is obtained in the step D. step A of reacting trichlorosilane or a mixture of TCS and dichlorosilane with hydrogen to deposit polycrystalline silicon; step B of recovering exhaust gas generated in the step A and separating the exhaust gas into condensable chlorosilane and other gases; step C of distilling the chlorosilane condensed in the step B to fractionate the chlorosilane into recovered chlorosilane and another fraction, the recovered chlorosilane being a mixed fraction of TCS and components having lower boiling points than TCS; step F of redistilling all of the recovered chlorosilane fractionated in the step C or a lower-boiling fraction in the recovered chlorosilane to fractionate into an impurity-enriched recovered chlorosilane being a lower-boiling fraction containing the enriched impurity compounds and a TCS fraction, the impurity-enriched recovered chlorosilane obtained is delivered to the step D, and the TCS is delivered to the step A; step D of bringing the impurity-enriched recovered chlorosilane ffrom step F into contact with an adsorbent to reduce an impurity content of the recovered chlorosilane and thereby obtain chlorosilane with a reduced impurity content; and step E of supplying to the step A the chlorosilane with a reduced impurity content which is obtained in the step D.
Trajectory-changing device for vehicles on wheels guided by means of single rail cooperating with guide mechanisms fixed to the vehicle from a front part to a rear part, and designed to be positioned between an input rail and two output rails (7b, 7c) and comprising: - a mobile plate supporting two sections of rail (2, 3) arranged to be substantially parallel to at least one portion, - a vertical pivot mounted on a rear portion of the mobile plate, - a means for actuating the pivoting of the mobile plate, - at least one fixed lateral stop structure of the mobile plate, arranged at the level of the mobile plate and oriented along one side of the mobile plate according to an axis substantially similar to the axis of at least one of the sections of rail (2, 3) of the mobile plate, characterised in that said stop structure supports directly or indirectly on its upper and/or lateral part at least one section of an electric power rail in the form of a "third rail". - a mobile plate supporting two sections of rail (2, 3) arranged to be substantially parallel to at least one portion, - a vertical pivot mounted on a rear portion of the mobile plate, - a means for actuating the pivoting of the mobile plate, - at least one fixed lateral stop structure of the mobile plate, arranged at the level of the mobile plate and oriented along one side of the mobile plate according to an axis substantially similar to the axis of at least one of the sections of rail (2, 3) of the mobile plate, characterised in that said stop structure supports directly or indirectly on its upper and/or lateral part at least one section of an electric power rail in the form of a "third rail".
A printhead die, comprising: a die sliver molded into a molding, the die sliver comprising: a front surface exposed outside the molding to dispense fluid; a back surface exposed outside the molding to receive fluid; sides (126, 402, 502, 504, 602, 702) that contact the molding to form a joint between the die sliver and the molding; and fluid feed holes formed in the die sliver to enable fluid flow through the die sliver from the back surface to the front surface; characterized in that: the front surface of the die sliver is flush with the molding, and the back surface of the die sliver is flush with the molding. a die sliver molded into a molding, the die sliver comprising: a front surface exposed outside the molding to dispense fluid; a back surface exposed outside the molding to receive fluid; sides (126, 402, 502, 504, 602, 702) that contact the molding to form a joint between the die sliver and the molding; and fluid feed holes formed in the die sliver to enable fluid flow through the die sliver from the back surface to the front surface; a front surface exposed outside the molding to dispense fluid; a back surface exposed outside the molding to receive fluid; sides (126, 402, 502, 504, 602, 702) that contact the molding to form a joint between the die sliver and the molding; and fluid feed holes formed in the die sliver to enable fluid flow through the die sliver from the back surface to the front surface; characterized in that: the front surface of the die sliver is flush with the molding, and the back surface of the die sliver is flush with the molding. the front surface of the die sliver is flush with the molding, and the back surface of the die sliver is flush with the molding.
A polyurethane elastomer obtainable by reacting a polyol and a polyisocyanate wherein the polyol comprises: a) at least one dimer fatty residue selected from a dimer fatty diacid residue, a dimer fatty diol residue and a dimer fatty diamine residue; b) at least one furan dicarboxylic acid residue; and c) at least 10wt% of a C 2 to C 10 diol; wherein the polyurethane elastomer is non-adhesive. a) at least one dimer fatty residue selected from a dimer fatty diacid residue, a dimer fatty diol residue and a dimer fatty diamine residue; b) at least one furan dicarboxylic acid residue; and c) at least 10wt% of a C 2 to C 10 diol;
An autoconnect system for automatically connecting tubes to a disposable cassette (3, 30, 30a) while maintaining sterility, the system comprising: a shuttle including channels, the shuttle configured to receive the tubes from at least two containers within the respective channels, each of the tubes including a unique identifier; a shuttle driving system for translating the shuttle; a reader (26f, 152, 153) in each channel or a single reader to be used by a user and configured to read the unique identifier of the tubes; and a controller for operating the shuttle to automatically connect the tubes, the controller configured to: cause the reader to read each of the unique identifiers of the tubes to determine information related to the containers, determine which tube has been placed into each channel based on the read unique identifiers, operate a computer program to control a dialysis machine based on which tube is located within each of the channels, and cause the shuttle to advance the ends of the tubes to make a sterile connection between the tubes and the disposable cassette (3, 30, 30a). a shuttle including channels, the shuttle configured to receive the tubes from at least two containers within the respective channels, each of the tubes including a unique identifier; a shuttle driving system for translating the shuttle; a reader (26f, 152, 153) in each channel or a single reader to be used by a user and configured to read the unique identifier of the tubes; and a controller for operating the shuttle to automatically connect the tubes, the controller configured to: cause the reader to read each of the unique identifiers of the tubes to determine information related to the containers, determine which tube has been placed into each channel based on the read unique identifiers, operate a computer program to control a dialysis machine based on which tube is located within each of the channels, and cause the shuttle to advance the ends of the tubes to make a sterile connection between the tubes and the disposable cassette (3, 30, 30a). cause the reader to read each of the unique identifiers of the tubes to determine information related to the containers, determine which tube has been placed into each channel based on the read unique identifiers, operate a computer program to control a dialysis machine based on which tube is located within each of the channels, and cause the shuttle to advance the ends of the tubes to make a sterile connection between the tubes and the disposable cassette (3, 30, 30a).
A wave generator comprising solid displacement elements, the wave generator being configured to be employed in a strain wave gearing for flexing each part in a circumferential direction of a flexible externally toothed gear in a radial direction with a constant amplitude and a constant period by utilizing a plurality of solid displacement elements, and for moving meshing positions of the externally toothed gear with a rigid internally toothed gear in the circumferential direction, so that a relative rotation between the two gears (2, 3) is generated according to a difference in teeth between the externally toothed gear and the internally toothed gear; in the wave generator the solid displacement elements are a monomorphic type or bimorphic type rectangular plate-shape elements that are curved into an arc shape, and that are deformable from the arc shape into a semicircular shape by energization, the semicircular shape having a smaller radius than an arc radius of the arc shape; and portions of the externally toothed gear flexed by the solid displacement elements that are deformed into the semicircular shape, are meshed with the internally toothed gear; the wave generator characterized in that an element retaining member for retaining the solid displacement elements is provided; the element retaining member is provided with a circular outer circumferential surface capable of facing an inner circumferential surface of the externally toothed gear, and a plurality of element retaining parts formed in the circular outer circumferential surface so as to be arranged in equiangular intervals in a circumferential direction; the respective solid displacement elements are retained in the respective element retaining parts in a manner that a convex-side surface of each of the solid displacement elements faces outward in a radial direction of the circular outer circumferential surface; and a first end part of each of the solid displacement elements in a length direction thereof is hinged to the element retaining part so as not to move, and a second end part thereof is movable in a direction toward and away from the first end part.
A home appliance comprising: a main body with an opening; an outer door pivotally arranged in the main body, the outer door comprising a first pusher; an inner door pivotally arranged between the opening and the outer door, the inner door comprising a second pusher; and a first damper comprising a first moving member configured to be pressed by one or both of the first pusher and the second pusher to move depending on the angles of pivoting of the outer door and the inner door to provide a damping force to the outer door and the inner door to slow down pivoting speeds of the outer door and the inner door, wherein in a closing operation in which the outer door and the inner door are initially open: when the inner door pivots to the closed position, the second pusher is arranged to push the first moving member a first distance and when the outer door pivots to the closed position, the first pusher is arranged to push the first moving member a second distance that is greater than the first distance. a main body with an opening; an outer door pivotally arranged in the main body, the outer door comprising a first pusher; an inner door pivotally arranged between the opening and the outer door, the inner door comprising a second pusher; and a first damper comprising a first moving member configured to be pressed by one or both of the first pusher and the second pusher to move depending on the angles of pivoting of the outer door and the inner door to provide a damping force to the outer door and the inner door to slow down pivoting speeds of the outer door and the inner door, wherein in a closing operation in which the outer door and the inner door are initially open: when the inner door pivots to the closed position, the second pusher is arranged to push the first moving member a first distance and when the outer door pivots to the closed position, the first pusher is arranged to push the first moving member a second distance that is greater than the first distance.
A control system for controlling a magnetic suspension system, the control system comprising: - controllers (101, 102, 201-203) each being configured to control one or more of magnetic actuators of the magnetic suspension system for magnetically levitating an object, wherein one of the controllers is configured to operate as a master controller (101, 201) and other one or ones of the controllers are configured to operate as one or more slave controllers (102, 202, 203), and the master controller is communicatively connected with one or more digital data transfer links to the one or more slave controllers, wherein digital data transferred via the one or more digital data transfer links is indicative of reference values of electric currents of coils of the magnetic actuators, the master controller being configured to control operation of the one or more slave controllers, characterized in that two or more of the controllers are connected to a same coil of the magnetic actuators, and the master controller is configured to select one of the two or more controllers to supply electric current to the same coil. - controllers (101, 102, 201-203) each being configured to control one or more of magnetic actuators of the magnetic suspension system for magnetically levitating an object,
A lead arrangement (1500; 2000; 2800B; 3400; 3700), comprising: a plurality of proximal leads (1002A, 1002B; 1702A, 1702B; 2202A, 2202B; 2602A, 2602B; 3002A, 3002B; 3602A, 3602B), each proximal lead having a proximal end and a distal end and comprising a plurality of conductive contacts disposed along the proximal end and a plurality of conductive wires coupled to the conductive contacts and extending to the distal end of the proximal lead; at least one distal lead (1102; 1704; 2204; 2604; 3004; 3604), each distal lead having a proximal end and a distal end and comprising a plurality of electrodes disposed along the distal end and a plurality of conductive wires coupled to the electrodes and extending to the proximal end of the distal lead; and a junction (1400; 1900; 3600) electrically and mechanically coupling the plurality of proximal leads to the at least one distal lead, the junction comprising a plurality of conductive tabs (904; 1604) and a non-conductive material encapsulating the plurality of conductive tabs, wherein the tabs are arranged in at least two rows with each row comprising multiple tabs longitudinally spaced apart from each other along a length of the junction, the length of the junction extending from the plurality of proximal leads to the at least one distal lead, wherein the conductive wires of the at least one distal lead and the conductive wires of the plurality of proximal leads are attached to the plurality of conductive tabs of the junction. a plurality of proximal leads (1002A, 1002B; 1702A, 1702B; 2202A, 2202B; 2602A, 2602B; 3002A, 3002B; 3602A, 3602B), each proximal lead having a proximal end and a distal end and comprising a plurality of conductive contacts disposed along the proximal end and a plurality of conductive wires coupled to the conductive contacts and extending to the distal end of the proximal lead; at least one distal lead (1102; 1704; 2204; 2604; 3004; 3604), each distal lead having a proximal end and a distal end and comprising a plurality of electrodes disposed along the distal end and a plurality of conductive wires coupled to the electrodes and extending to the proximal end of the distal lead; and a junction (1400; 1900; 3600) electrically and mechanically coupling the plurality of proximal leads to the at least one distal lead, the junction comprising a plurality of conductive tabs (904; 1604) and a non-conductive material encapsulating the plurality of conductive tabs, wherein the tabs are arranged in at least two rows with each row comprising multiple tabs longitudinally spaced apart from each other along a length of the junction, the length of the junction extending from the plurality of proximal leads to the at least one distal lead, wherein the conductive wires of the at least one distal lead and the conductive wires of the plurality of proximal leads are attached to the plurality of conductive tabs of the junction.
Method for producing a surface of a work piece having surface structures with dimensions in the sub-micrometer range, wherein the surface comprises a material selected from at least one ceramic, at least one composite material containing inorganic fibers and/or non-fibrous carbon and/or boron nitride and having a ceramic and/or carbon matrix, or a combination thereof, wherein a starting surface which comprises the material and which does not yet exhibit surface structures with dimensions in the sub-micrometer range and which is accessible to laser irradiation and on which the surface structures are to be produced, is completely scanned one or more times with a pulsed laser beam in such a manner that adjacent light spots of the laser beam abut one another without gaps or overlap, wherein the following conditions are met: 0.07 ≤ ε ≤ 3000 with ε = P P 2 ⋅ P m ⋅ f ⋅ α ⋅ t ⋅ κ d 2 ⋅ v ⋅ T L ⋅ c P ⋅ λ ⋅ 10 3 where: P p: is the pulse peak power of the emerging laser radiation [kW] P m: is the average power of the emerging laser radiation t: is the pulse length of the laser pulses [ns], wherein t is 0.1 to 4000 ns f: is the repetition rate of the laser pulses [kHz] v: is the scanning speed at the work piece surface [mm/s] d: is the diameter of the laser beam at the work piece [μm] α: is the absorption of the laser radiation of the irradiated material [%] under normal conditions λ: is the wavelength of the laser radiation [nm], wherein λ = 100 nm to 11000 nm T L: is the melting temperature of the material at normal pressure c p: is the specific heat capacity [J/kg·K] under normal conditions κ: is the specific thermal conductivity [W/m·K] under normal conditions, wherein the atmosphere in which the process takes place is a vacuum or a gas or gas mixture inert to the surface, with the proviso that no bonding agent is applied before the scanning with the laser beam. P p: is the pulse peak power of the emerging laser radiation [kW] P m: is the average power of the emerging laser radiation t: is the pulse length of the laser pulses [ns], wherein t is 0.1 to 4000 ns f: is the repetition rate of the laser pulses [kHz] v: is the scanning speed at the work piece surface [mm/s] d: is the diameter of the laser beam at the work piece [μm] α: is the absorption of the laser radiation of the irradiated material [%] under normal conditions λ: is the wavelength of the laser radiation [nm], wherein λ = 100 nm to 11000 nm T L: is the melting temperature of the material at normal pressure c p: is the specific heat capacity [J/kg·K] under normal conditions κ: is the specific thermal conductivity [W/m·K] under normal conditions, wherein the atmosphere in which the process takes place is a vacuum or a gas or gas mixture inert to the surface,