mhurhangee/ep-ind-claims huggingface dataset:
A bearing device comprising: a rolling bearing having an inner ring, an outer ring having a small-diameter step portion provided on an outer periphery of an axial end portion thereof, and a plurality of rolling elements arranged to be freely rollable between the inner ring and the outer ring, and a retainer plate attached to the outer ring so as to be relatively rotatable and configured to fix the rolling bearing to a housing, wherein an engagement groove extending in a circumferential direction is formed on an outer peripheral surface of the small-diameter step portion, wherein the retainer plate has a plurality of engagement claws protruding radially inward from an inner periphery of the retainer plate defining a small-diameter hole portion and to be engaged with the engagement groove, characterised in that an inner peripheral surface of the retainer plate has a step shape having the small-diameter hole portion configured to face the outer peripheral surface of the small-diameter step portion and a large-diameter hole portion having an inner diameter greater than the small-diameter hole portion and configured to face an outer peripheral surface of the outer ring, and wherein a radial gap between the outer peripheral surface of the outer ring and the large-diameter hole portion is set smaller than a radial gap between the outer peripheral surface of the small-diameter step portion positioned at a more axially outboard side than the engagement groove and the small-diameter hole portion so that the retainer plate is to be guided along the outer ring in the large-diameter hole portion.
A capacitor (100, 200,900,120,150,300) comprising, a flexible strip (1,50,60,110,130,260) comprising a first region having a plurality of nodules (5,61,261,262) and a second region having a plurality of nodules (5,61,261,262), and wherein the strip further comprises a first flexible portion which is interposed between the first and second regions (2a,b), and wherein the flexible strip (1,50,60,110,130,260) is folded at the first flexible portion so that, the first and second regions (2a,b) overlay one another and the nodules (5,61,261,262) of the first region extend in a direction towards the second region, and the nodules (5,61,261,262) of the second region extend in a direction towards the first region, and wherein the flexible strip (1,50,60,110,130,260) comprises electrically conductive material; and a flexible foil (20, 80,140) which is arranged to be interposed between the first and second regions (2a,b), and wherein the foil (20, 80,140) comprises electrically conductive material; wherein the flexible foil (20, 80, 140) further comprises a plurality of depressions defined on a first surface thereof and plurality of depressions defined on a second surface thereof which is opposite to the first surface, and wherein at least a portion of each nodule (5, 61, 261, 262) is received into a respective depression.
Composite film consisting of an at least single-layer base layer, an at least single-layer top layer, and an at least single-layer middle layer arranged between the base layer and the top layer, wherein the composite film comprises normal regions in which the base layer, the middle layer and the top layer are interconnected so as to be flush against one another, and a base-side surface and a top-side surface of the middle layer are within tolerance zones which extend parallel to the film plane and along intended interfaces (11, 12) for the base-side surface and top-side surface, respectively, wherein the tolerance zones correspond to routine production-related manufacturing tolerances, wherein the composite film comprises a surface pattern of structural regions abutting the normal regions, and wherein the base-side surface and/or the top-side surface of the middle layer comprise a wave leading out of the tolerance zones in the structural regions, wherein the top layer is a layer extruded in a single-layer or multi-layer manner onto the middle layer or is a layer laminated onto the middle layer.
A hemodialysis system comprising: an on-line dialysate generation source; a dialysate pump (22, 24) configured to pump dialysate generated by the generation source to a dialyzer (20,30); a conductivity sensor located adjacent to a temperature sensor upstream of the dialyzer (20,30); a blood pump; an air detector; and a disposable pumping cassette carrying a balance chamber including a first rigid portion, a second rigid potion, and a flexible sheet located between the first and second rigid portions, the disposable pumping cassette comprising: a dialysate flow path for pumping and carrying dialysate pumped by the dialysate pump (22, 24), a conductivity sensor location and a temperature sensor location for receiving the conductivity sensor and the temperature sensor, respectively, and an extracorporeal circuit for carrying blood pumped by the blood pump, wherein the extracorporeal circuit includes at least one blood flowpath including a valve. an on-line dialysate generation source; a dialysate pump (22, 24) configured to pump dialysate generated by the generation source to a dialyzer (20,30); a conductivity sensor located adjacent to a temperature sensor upstream of the dialyzer (20,30); a blood pump; an air detector; and a disposable pumping cassette carrying a balance chamber including a first rigid portion, a second rigid potion, and a flexible sheet located between the first and second rigid portions, the disposable pumping cassette comprising: a dialysate flow path for pumping and carrying dialysate pumped by the dialysate pump (22, 24), a conductivity sensor location and a temperature sensor location for receiving the conductivity sensor and the temperature sensor, respectively, and an extracorporeal circuit for carrying blood pumped by the blood pump, wherein the extracorporeal circuit includes at least one blood flowpath including a valve.
A sealing and loading assembly (18, 30) for a mechanical fluid seal for sealing a shaft, comprising a housing having a channel, a plurality of sealing elements disposed within the channel, and a loading assembly disposed within the channel between the plurality of sealing elements and a wall of the channel for providing an adjustable loading force to the plurality of sealing elements, the loading assembly including an adjusting element having a threaded first end and an opposed second end, a rail element having one or more threaded apertures that is coupled to the threaded first end of the adjusting element, one or more nut elements coupled to the threaded first end of the adjusting element, and a foot portion coupled to the second end of the adjusting element and coupled thereto via a retaining element, characterized in that the channel of the housing has a top wall and a bottom wall, the plurality of sealing elements disposed within the channel contact the bottom wall of the channel, the loading assembly is disposed within the channel between the plurality of sealing elements and the top wall of the channel, and wherein the foot portion of the loading assembly contacts and is biased against the top wall of the channel and the rail element of the loading assembly contacts and is biased against at least one of the plurality of sealing elements such that upon rotation of the adjusting element of the loading assembly the rail element moves axially within the channel so as to apply an axial biasing force to the plurality of sealing elements so as to compress the plurality of sealing elements against the bottom wall of the channel. an adjusting element having a threaded first end and an opposed second end, a rail element having one or more threaded apertures that is coupled to the threaded first end of the adjusting element, one or more nut elements coupled to the threaded first end of the adjusting element, and a foot portion coupled to the second end of the adjusting element and coupled thereto via a retaining element,
A method comprising: receiving a request to store a content item; determining a chroma component, a luminance component, and an audio component of the content item; causing, via a network, a central server, disposed at a central location, to store the chroma component; and causing, via the network, an edge device, located in a region proximate to a user location, to cache the luminance component and the audio component for enabling faster delivery to user devices at the user location. receiving a request to store a content item; determining a chroma component, a luminance component, and an audio component of the content item; causing, via a network, a central server, disposed at a central location, to store the chroma component; and causing, via the network, an edge device, located in a region proximate to a user location, to cache the luminance component and the audio component for enabling faster delivery to user devices at the user location.
A method of identifying a receiver device from which pirated video decryption keys have been obtained, comprising: organizing a population of receiver devices into a plurality of N groups, where N is greater than 2; associating the N groups with a plurality of N decryption keys, where each of the N groups is associated with one of the N decryption keys; causing the plurality of N decryption keys to be obtained by their associated N groups of receiver devices by direct delivery or by derivation at the receiver devices; and encrypting one or more entitlement control messages, ECMs, using N periodic keys so as to produce N sequences of content keys respectively associated with the N groups in order to segregate the receiver devices by virtue of their use of multiple decryption keys to decrypt content. organizing a population of receiver devices into a plurality of N groups, where N is greater than 2; associating the N groups with a plurality of N decryption keys, where each of the N groups is associated with one of the N decryption keys; causing the plurality of N decryption keys to be obtained by their associated N groups of receiver devices by direct delivery or by derivation at the receiver devices; and encrypting one or more entitlement control messages, ECMs, using N periodic keys so as to produce N sequences of content keys respectively associated with the N groups in order to segregate the receiver devices by virtue of their use of multiple decryption keys to decrypt content.
An arc extinguishing assembly of a switching device, comprising an arc extinguishing chamber provided with a plurality of arc isolation boards spaced apart; a fixed contact terminal provided with a fixed contact, and an arc guide portion spaced apart from the arc isolation boards; a movable contact terminal provided with a movable contact that is able to contact or be separated from the fixed contact; an arc running board provided with a first connecting end connected to the movable contact terminal, and a second connecting end extending to the arc extinguishing chamber and spaced apart from the arc isolation boards; a first arc guide board prepared from electromagnetic pure iron; and a second arc guide board prepared from electromagnetic pure iron, arranged to be opposite to the first arc guide board, and the fixed contact terminal and the arc running board being arranged between the first arc guide board and the second arc guide board.
A fuel cell comprising: an anode, a cathode, a solid electrolyte layer including zirconium and provided between the anode and the cathode, a barrier layer including cerium and provided between the solid electrolyte layer and the cathode, and an intermediate layer including zirconium and cerium, and having a first surface facing the solid electrolyte layer, a second surface facing the barrier layer, and pores, a pore ratio of the intermediate layer being higher than a pore ratio of the barrier layer. an anode, a cathode, a solid electrolyte layer including zirconium and provided between the anode and the cathode, a barrier layer including cerium and provided between the solid electrolyte layer and the cathode, and an intermediate layer including zirconium and cerium, and having a first surface facing the solid electrolyte layer, a second surface facing the barrier layer, and pores, a pore ratio of the intermediate layer being higher than a pore ratio of the barrier layer.
A thiol group-containing colored compound, the compound being a product of reacting a dye containing acid group with a molecule containing basic group, wherein the dye containing acid group is a metal complex salt acid dye represented by the following structural formula: and wherein the molecule containing basic group is at least one selected from the group consisting of 2-aminoethanethiol hydrochloride, 6-amino-1-hexanethiol hydrochloride, 11-amino-1-undecanethiol hydrochloride and 16-amino-1-hexadecanethiol hydrochloride.
An at least partly implantable system for injecting a substance into a patient's body, comprising - at least one implantable infusion needle arranged in at least one first housing, the at least one implantable infusion needle having a tip end for injecting a substance into a penetration area of a patient, and - at least one drive unit coupled to the at least one implantable infusion needle and arranged for moving the tip end of the at least one infusion needle for varying the penetration site, wherein the at least one drive unit is a drive unit arranged for moving the tip end of the at least one infusion needle using hydraulic force characterized in that the system is adapted to use infusion liquid to be injected into the patient's body as hydraulic fluid. - at least one implantable infusion needle arranged in at least one first housing, the at least one implantable infusion needle having a tip end for injecting a substance into a penetration area of a patient, and - at least one drive unit coupled to the at least one implantable infusion needle and arranged for moving the tip end of the at least one infusion needle for varying the penetration site, wherein the at least one drive unit is a drive unit arranged for moving the tip end of the at least one infusion needle using hydraulic force characterized in that the system is adapted to use infusion liquid to be injected into the patient's body as hydraulic fluid.
A loudspeaker system for playback of at least one channel, comprising at least one non-frontally emitting loudspeaker and a channel associated with the non-frontally emitting loudspeaker that is a surround sound channel, at least one front loudspeaker, per surround sound channel, a filter upstream of the front loudspeaker, and per surround sound channel, at least one delay element upstream of the non-frontally emitting loudspeaker, wherein the filter is an FIR filter and the delay element and the FIR filter are configured for a relative adjustment of the output signals (15, 5) of the front loudspeaker and the non-frontally emitting loudspeaker of the surround sound channel to attenuate an undesirable direct sound of the non-frontally emitting loudspeaker within an audience area, characterised in that a high-pass filter is upstream of the FIR filter. at least one non-frontally emitting loudspeaker and a channel associated with the non-frontally emitting loudspeaker that is a surround sound channel, at least one front loudspeaker, per surround sound channel, a filter upstream of the front loudspeaker, and per surround sound channel, at least one delay element upstream of the non-frontally emitting loudspeaker, wherein the filter is an FIR filter and the delay element and the FIR filter are configured for a relative adjustment of the output signals (15, 5) of the front loudspeaker and the non-frontally emitting loudspeaker of the surround sound channel to attenuate an undesirable direct sound of the non-frontally emitting loudspeaker within an audience area, characterised in that a high-pass filter is upstream of the FIR filter.
A method for the production of a photocurable formulation for the use in an additive manufacturing process, comprising the steps a) provision of a ceramic dispersion comprising the following components at least one ceramic material having a D50 value of at least 2 μm, at least one first acrylate at least one dispersant b) provision of a solution comprising the following components at least one second acrylate at least one photoinitiator c) mixing the ceramic dispersion provided in step a) and the solution provided in step b) to obtain the photocurable formulation. a) provision of a ceramic dispersion comprising the following components at least one ceramic material having a D50 value of at least 2 μm, at least one first acrylate at least one dispersant at least one ceramic material having a D50 value of at least 2 μm, at least one first acrylate at least one dispersant b) provision of a solution comprising the following components at least one second acrylate at least one photoinitiator at least one second acrylate at least one photoinitiator c) mixing the ceramic dispersion provided in step a) and the solution provided in step b) to obtain the photocurable formulation.
A shell structure splice comprising: a first panel comprising a first edge and a first stringer spaced away from the first edge; a second panel comprising a second edge and a second stringer spaced away from the second edge, said second edge positioned in edgewise alignment with said first edge of said first panel to form a splice joint; a strap attached to said first panel and said second panel, such that said strap bridges said splice joint, said strap comprising a top surface, a flat bottom surface, a first side and a second side, wherein said flat bottom surface contacts said first panel and said second panel and wherein said top surface comprises a flat middle region, a first tapered region extending downwardly from proximate said middle region to proximate said first side, and a second tapered region extending downwardly from proximate said middle region to proximate said second side; a first fitting comprising a first tapered section and a first flat section, said first tapered section attached to said first tapered region of said strap, and said first flat section extending beyond said first side of said strap and attached to said first panel; and a second fitting comprising a second tapered section and a second flat section, said second tapered section attached to second tapered region of said strap, and said second flat section extending beyond said second side of said strap and attached to said second panel. a first panel comprising a first edge and a first stringer spaced away from the first edge; a second panel comprising a second edge and a second stringer spaced away from the second edge, said second edge positioned in edgewise alignment with said first edge of said first panel to form a splice joint; a strap attached to said first panel and said second panel, such that said strap bridges said splice joint, said strap comprising a top surface, a flat bottom surface, a first side and a second side, wherein said flat bottom surface contacts said first panel and said second panel and wherein said top surface comprises a flat middle region, a first tapered region extending downwardly from proximate said middle region to proximate said first side, and a second tapered region extending downwardly from proximate said middle region to proximate said second side; a first fitting comprising a first tapered section and a first flat section, said first tapered section attached to said first tapered region of said strap, and said first flat section extending beyond said first side of said strap and attached to said first panel; and a second fitting comprising a second tapered section and a second flat section, said second tapered section attached to second tapered region of said strap, and said second flat section extending beyond said second side of said strap and attached to said second panel.
A pressure-sensitively adhesive protective film formed from a polymer film coated with a crosslinked pressure-sensitive adhesive composition, the pressure-sensitive adhesive composition comprising at least one pressure-sensitive adhesive polymer formed by emulsion polymerization from (i) at least 60 wt%, based on the sum of the monomers, of at least one soft monomer which when polymerized as a homopolymer has a glass transition temperature of less than 0°C, (ii) 0.1 - 5 wt%, based on the sum of the monomers, of at least one ethylenically unsaturated acid or at least one ethylenically unsaturated acid anhydride, (iii) optionally further monomers different from (i) and (ii), the emulsion polymerization of the monomers taking place in the presence of at least one saccharified starch, and the pressure-sensitive adhesive composition comprising at least one crosslinker selected from polyisocyanates and polyaziridines, and the crosslinking reaction brought about by the crosslinker being at an end without the pressure-sensitively adhesive protective film being adhered to a substrate. (i) at least 60 wt%, based on the sum of the monomers, of at least one soft monomer which when polymerized as a homopolymer has a glass transition temperature of less than 0°C, (ii) 0.1 - 5 wt%, based on the sum of the monomers, of at least one ethylenically unsaturated acid or at least one ethylenically unsaturated acid anhydride, (iii) optionally further monomers different from (i) and (ii),