mhurhangee/ep-ind-claims huggingface dataset:
A collapsible bottle having a first end and a second end; the bottle having an enclosed cavity defined between the first end and the second end and an encircling side wall bridging between the first end and the second end, the side wall including a front wall and a rear wall opposed to the front wall, a discharge outlet at the first end, wherein the bottle is collapsible such that when vacuum conditions are applied to the discharge outlet, the bottle collapses with the front wall and the rear wall drawn towards each other and into engagement with each other, a plurality of parallel channelways (121, 122, 123, 124, 125) provided in the front wall, each channelway (121, 122, 123, 124, 125) formed between adjacent parallel panels (101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112) in an array of the parallel panels folded in an accordion-like array. each channelway (121, 122, 123, 124, 125) defining a flow channel which is open toward the rear wall between the first end and the second end, characterized in that: during collapse of the bottle when the front wall and the rear wall are drawn into engagement, the rear wall engages the front wall to bridge each flow channel and a flow passageway is defined between each channelway (121, 122, 123, 124, 125) of the front wall and the rear wall permitting fluid flow therethrough between the first end and the second end.
A fuel cell system including a fuel cell for generating electric power while receiving supplies of an anode gas and a cathode gas and a circulation mechanism (38, 39) configured to supply an anode off-gas discharged from the fuel cell to the fuel cell, the fuel cell system comprising: a wetness target value calculating unit configured to calculate a target value of a wet state of the fuel cell; a gas required flow rate calculating unit configured to calculate a cathode gas required flow rate on the basis of a power generation request to the fuel cell; a wetness-control anode gas flow rate calculating unit configured to calculate a wetness-control anode gas circulation flow rate at least on the basis of the wetness target value and the cathode gas required flow rate during a dry control; an anode gas flow rate control unit configured to control an anode gas circulation flow rate on the basis of the wetness-control anode gas circulation flow rate; a wetness-control cathode gas flow rate calculating unit configured to calculate a wetness-control cathode gas flow rate at least on the basis of the wetness target value and a measured value or estimated value of the anode gas circulation flow rate during the dry control; and a cathode gas flow rate control unit configured to control a cathode gas flow rate on the basis of the cathode gas required flow rate and the wetness-control cathode gas flow rate. a wetness target value calculating unit configured to calculate a target value of a wet state of the fuel cell; a gas required flow rate calculating unit configured to calculate a cathode gas required flow rate on the basis of a power generation request to the fuel cell; a wetness-control anode gas flow rate calculating unit configured to calculate a wetness-control anode gas circulation flow rate at least on the basis of the wetness target value and the cathode gas required flow rate during a dry control; an anode gas flow rate control unit configured to control an anode gas circulation flow rate on the basis of the wetness-control anode gas circulation flow rate; a wetness-control cathode gas flow rate calculating unit configured to calculate a wetness-control cathode gas flow rate at least on the basis of the wetness target value and a measured value or estimated value of the anode gas circulation flow rate during the dry control; and a cathode gas flow rate control unit configured to control a cathode gas flow rate on the basis of the cathode gas required flow rate and the wetness-control cathode gas flow rate.
Floor-side corner connector for tubular frame furniture having only one base and base plate disposed thereon, wherein the corner connector is configured as a connecting element between two or more adjacent tubular frame elements of the tubular frame at a tubular frame corner comprising three tubes meeting in pairs at an angle of 90°, characterized in that in an installation situation of the corner connector the base plate is disposed both horizontally and vertically offset to the tubular frame corner, whereby it is disposed at an oblique angle to an axis running vertically in the installation position through the point of intersection defined by the extension of the corner connector inside the three tubes.
Compressor system for a rail vehicle, comprising a compressor driven by an electric machine via a driveshaft for producing compressed air for at least one compressed-air reservoir, wherein the electric machine can be controlled at least indirectly via a regulating device for operating the electric machine at least at a set-point rotation speed (n) which is between a maximum rotation speed (m) and a minimum rotation speed (i), wherein further, in a pressure-carrying line arranged downstream from the compressor there is arranged at least one pressure sensor for determining the pressure for the regulating device, wherein an actuator for the continuous influencing of the rotation speed of the electric machine is arranged between an electric supply and the electric machine, and wherein the regulating device is controlled by the actuator, characterised in that at least indirectly, the regulating device controls a cooler unit with a cooling fan arranged downstream from the compressor, such that a rotation speed of the cooling fan can be continuously adjusted by means of the regulating device.
Representation element having a substrate with a surface region in which a plurality of optical elements are arranged, wherein the representation element is designed and intended to generate, when illuminated with parallel light from a light source, a light spot image from a plurality of light spots, which appear for an observer to be floating above or below the surface region and which are arranged in the form of a predetermined motif, wherein the light spots are real images or virtual images of the illuminating light source, wherein the optical elements are made up of refractive and/or reflective optical elements and each light spot of the light spot image is assigned a plurality of refractive and/or reflective optical elements which in the case of illumination of the representation element contribute to the generation of the light spot assigned thereto, wherein f/d < 5 for the light spots and the assigned optical elements in each case, wherein f denotes the floating height of the light spot above or below the surface region, which corresponds to the focal length of the optical elements contributing to this light spot, and d denotes the diameter of the optical elements contributing to this light spot, wherein the light spots of the light spot image all float in regions at the same floating height above or below the surface region and above or below the representation element to form a backdrop motif.
Device for measuring powdered coffee into a coffee maker having a filter made of paper or of synthetic fiber with truncated cone shapes or having a flat bottom, wherein the graduations of the measuring level are projected on the coffee filter by means of a light source and a graduated mask.
A non-aqueous electrolyte solution for secondary batteries, comprising an electrolyte salt and a liquid composition, wherein the electrolyte salt is a lithium salt, the lithium salt contains a compound represented by the following formula, and the liquid composition comprises a fluorinated solvent containing at least one member selected from the group consisting of a fluorinated ether compound, a fluorinated chain carboxylic acid ester compound and a fluorinated chain carbonate compound, and a cyclic carboxylic acid ester compound: wherein M is a boron atom or a phosphorus atom, R 1 is a C 1-10 alkylene group which may have a substituent, X is a halogen atom, n is an integer of from 0 to 4, m is 0 or 1, and p is 1 or 2.
A sensor electrode comprising: a base layer; a plurality of electrically conductive members disposed on the base layer in an array, wherein: the array comprises at least 10 electrically conductive members; the base layer comprises a plurality of indentations and the plurality of electrically conductive members are individually positioned within the plurality of indentations; the electrically conductive members each comprise an electroactive surface shaped as a circular disc and adapted to sense fluctuations in electrical current at the electroactive surface; and the array of electrically conductive members is coupled to a common electrical conduit so as to be electrically linked as a group. a base layer; a plurality of electrically conductive members disposed on the base layer in an array, wherein: the array comprises at least 10 electrically conductive members; the base layer comprises a plurality of indentations and the plurality of electrically conductive members are individually positioned within the plurality of indentations; the electrically conductive members each comprise an electroactive surface shaped as a circular disc and adapted to sense fluctuations in electrical current at the electroactive surface; and the array of electrically conductive members is coupled to a common electrical conduit so as to be electrically linked as a group. the array comprises at least 10 electrically conductive members; the base layer comprises a plurality of indentations and the plurality of electrically conductive members are individually positioned within the plurality of indentations; the electrically conductive members each comprise an electroactive surface shaped as a circular disc and adapted to sense fluctuations in electrical current at the electroactive surface; and the array of electrically conductive members is coupled to a common electrical conduit so as to be electrically linked as a group.
An electric toothbrush with a basic body which shapes a grip and receives an electric motor and a transmission, with a plug-on brush basic body of a plug-on brush adjoining the basic body, said plug-on brush having a neck and a head which is arranged, opposite the grip of the basic body, on the neck and which is fitted with a movable cleaning element, wherein the transmission transmits and converts the essentially continuous rotational movement provided by the electric motor at a drive shaft into a reversible movement of an output shaft for driving the movable cleaning element of the electric toothbrush, wherein the plug-on brush basic body of the plug-on brush is plugged on fixedly and non-pivotably with respect to the basic body of the electric toothbrush and wherein the movable cleaning element is connected fixedly in terms of rotation to a shaft prolongation, wherein the shaft prolongation, in turn, is mounted pivotably in the plug-on brush basic body and is operatively connected to the output shaft such that the movable cleaning element executes a reversible pivoting movement, and wherein the pivoting movement moves the movable cleaning element about an axis which runs at least almost parallel to the longitudinal axis of the neck, and wherein the head of the plug-on brush additionally has a stationary cleaning element which is arranged fixedly with respect to the neck.
Process for the preparation of a polypropylene in a sequential polymerization process comprising at least two polymerization reactors (R1 and R2) connected in series, wherein the polymerization in the at least two polymerization reactors (R1 and R2) takes place in the presence of a Ziegler-Natta catalyst (ZN-C), and said Ziegler-Natta catalyst (ZN-C) comprises (a) a pro-catalyst comprising a compound of a transition metal, a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), an internal electron donor, (b) a co-catalyst (Co), and (c) an external donor, wherein the ratio of Ziegler-Natta catalyst (ZN-C) feed rate to propylene feed rate in the first polymerization reactor is 1.0 to 4.5 g/t. (a) a pro-catalyst comprising a compound of a transition metal, a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), an internal electron donor, a compound of a transition metal, a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), an internal electron donor, (b) a co-catalyst (Co), and (c) an external donor,
A rotary union configured for transferring a fluid, the rotary union comprising: a housing having a media channel therein,; a rotating machine component rotatably supported in the housing; a rotating seal member associated with the rotating machine component; and a non-rotating seal member slidably and sealably disposed within the housing adjacent the rotating seal member; wherein the housing further forms a pocket, the pocket being enclosed by a cover and having an interior space that is fluidly isolated from the media channel; and a sensor array is disposed in the pocket, the sensor array including a plurality of sensors that are integrated with a control device, wherein a portion of the sensor array protrudes from the pocket and axially overlaps an interface between the rotating and non-rotating seal members (102, 104) with respect to an axis of rotation of the rotating machine component, and wherein the sensor array further includes a power storage device, a memory device, and a communication device disposed in the pocket; and wherein the sensor array is fluidly isolated from the media channel when the non-rotating seal member is in contact with the rotating seal member to form a mechanical face seal. a housing having a media channel therein,; a rotating machine component rotatably supported in the housing; a rotating seal member associated with the rotating machine component; and a non-rotating seal member slidably and sealably disposed within the housing adjacent the rotating seal member; wherein the housing further forms a pocket, the pocket being enclosed by a cover and having an interior space that is fluidly isolated from the media channel; and a sensor array is disposed in the pocket, the sensor array including a plurality of sensors that are integrated with a control device, wherein a portion of the sensor array protrudes from the pocket and axially overlaps an interface between the rotating and non-rotating seal members (102, 104) with respect to an axis of rotation of the rotating machine component, and wherein the sensor array further includes a power storage device, a memory device, and a communication device disposed in the pocket; and wherein the sensor array is fluidly isolated from the media channel when the non-rotating seal member is in contact with the rotating seal member to form a mechanical face seal.
A solid support comprising double-stranded polynucleotides, each double-stranded polynucleotide comprises a first strand and a second strand immobilized thereon, each first strand comprises a first cleavage site capable of undergoing chemical cleavage by a palladium complex or a nickel complex, wherein the first cleavage site comprises a modified nucleoside or nucleotide having a structure of Formula (II'): wherein Base is adenine, guanine, cytosine, thymine, or uracil, or a derivative thereof, and wherein the first strand and second strand are immobilized to the solid support at their 5' ends. wherein Base is adenine, guanine, cytosine, thymine, or uracil, or a derivative thereof, and wherein the first strand and second strand are immobilized to the solid support at their 5' ends.
A method for processing service data, comprising: calling, by a first process, a Virtio to establish a communication connection with a Vhost deployed on a virtual switch when the first process starts; applying for, by the first process, a target storage space and dividing, by the first process, the target storage space into a plurality of sub-storage spaces; and determining, by a second process, a target sub-storage space in the plurality sub-storage spaces and processing, by the second process, the service data based on the target sub-storage space when the second process starts. calling, by a first process, a Virtio to establish a communication connection with a Vhost deployed on a virtual switch when the first process starts; applying for, by the first process, a target storage space and dividing, by the first process, the target storage space into a plurality of sub-storage spaces; and determining, by a second process, a target sub-storage space in the plurality sub-storage spaces and processing, by the second process, the service data based on the target sub-storage space when the second process starts.
A system for controlling privacy on a display, the system comprising: a light-emitting diode, LED, pixel rotatably coupled to a microelectromechanical system, MEMS; and a controller to control the MEMS, the MEMS to rotate the LED pixel in response to a command issued by the controller to modify a viewing angle of the LED pixel such that the privacy on the display for that LED pixel is maintained. a light-emitting diode, LED, pixel rotatably coupled to a microelectromechanical system, MEMS; and a controller to control the MEMS, the MEMS to rotate the LED pixel in response to a command issued by the controller to modify a viewing angle of the LED pixel such that the privacy on the display for that LED pixel is maintained.
A toe bone implant comprising: a first portion comprising a socket portion; a second portion comprising a ball portion operatively positioned within_the socket portion so as to be capable of rotational movement with respect to the socket portion; characterized in that in use the implant is implanted in a joint such that the ball portion is configured to rotate a predetermined amount respective to the socket portion; and in that the implant further comprises a resorbable lock out device operatively connected to the first and second portions and configured to limit rotation of the ball portion respective to the socket portion for a predetermined period of time. a first portion comprising a socket portion; a second portion comprising a ball portion operatively positioned within_the socket portion so as to be capable of rotational movement with respect to the socket portion; characterized in that in use the implant is implanted in a joint such that the ball portion is configured to rotate a predetermined amount respective to the socket portion; and in that the implant further comprises a resorbable lock out device operatively connected to the first and second portions and configured to limit rotation of the ball portion respective to the socket portion for a predetermined period of time.
A storage tank for molten salts, said storage tank comprising an annular metal wall defining a first inner surface and, adjacent to said first inner surface, a metal structure defining a second inner surface, with said second inner surface defining the tank's storage volume for molten salts and wherein an insulation space is present between said first and second surfaces; wherein the second inner surface is provided with one or more openings allowing molten salts to flow from said storage volume into said insulation space, wherein the insulation space comprises a plurality of void spaces for retaining molten salts, characterized in that: the plurality of void spaces is arranged so as to result in a compartmentalization of the insulation space into compartments bordering on the second inner surface, wherein the metal structure comprises a plurality of annular supports spaced apart over the length of the wall, said annular supports carrying elements providing the void spaces; wherein the elements are steel boxes, said steel boxes comprising at least one hole for the entry of molten salts or wherein the elements comprise an annular vertical wall positioned on the annular supports, with the vertical walls taken together forming the second inner surface, and wherein the annular supports and vertical walls form a plurality of annular gutters, with the height of the verticals walls being smaller than the distance between two adjacent annular supports. the plurality of void spaces is arranged so as to result in a compartmentalization of the insulation space into compartments bordering on the second inner surface, wherein the metal structure comprises a plurality of annular supports spaced apart over the length of the wall, said annular supports carrying elements providing the void spaces; wherein the elements are steel boxes, said steel boxes comprising at least one hole for the entry of molten salts or wherein the elements comprise an annular vertical wall positioned on the annular supports, with the vertical walls taken together forming the second inner surface, and wherein the annular supports and vertical walls form a plurality of annular gutters, with the height of the verticals walls being smaller than the distance between two adjacent annular supports.
A method for producing a bearing component, wherein a bearing component blank has an iron-based metal substrate and a conversion layer, wherein the conversion layer, at least in some areas, is formed on the metal substrate and has a starting layer thickness (db), wherein an iron-oxide-based burnishing layer is formed as a conversion layer and is produced by treatment, at least in some areas, of the metal substrate by means of an alkaline treatment bath, characterized in that, so as to obtain the bearing component, the metal substrate of the bearing component blank is hardened and the bearing component blank, at least in one area of the conversion layer, is rolled over by means of a spherical body, so that the conversion layer in this area is compressed and forms a protective layer of the bearing component with an end layer thickness (d e) and the end layer thickness (d e) is less than 95% of the starting layer thickness (d b).
Retroreflective prism sheeting, comprising a plurality of discrete clusters of cube corners formed from a transparent material that are separated from one another on all sides by surface, each cube corner having a base edge not collinear or parallel with the base edges of cube corners on either side of it, wherein the cube corners in each cluster are defined by a set of straight vee grooves, each groove having substantially a same direction throughout its length, wherein the cube corners have different orientations such that the retroreflectivity of the sheeting is substantially rotationally insensitive, and wherein the cube corners are separated by non-retroreflective prisms within each discrete cluster of cube corners, and wherein each of the cube corners and non-retroreflective prisms have a common vertex. Z
Broadband exciter comprising a magnetic element having a concentric opening, at least one oscillation coil that is movable at least partially inside the concentric opening and along the same, a rod-shaped central element which extends through the concentric opening and is connected to the at least one oscillation coil and can be prompted to oscillate by said coil, such that the rod-shaped central element at a first end thereof produces sound waves in a first continuous frequency range when coupled to a loudspeaker membrane, and at a second end thereof produces sound waves in a second continuous frequency range when coupled to an oscillation plate, which second continuous frequency partially overlaps the first continuous frequency range; a first annular element arranged adjacent to the magnetic element at the side of the first end of the rod-shaped central element and connected via a first elastic element, particularly a spring, to the rod-shaped central element; and a second annular element arranged adjacent to the magnetic element at the side of the second end of the rod-shaped central element and connected via a second elastic element, particularly a spring, to the rod-shaped central element; in which at least one of the elastic elements (40, 41) is configured to excite rotary oscillations, particularly spiral-like rotary oscillations, of the rod-shaped central element.