mhurhangee/ep-ind-claims huggingface dataset:
Frame assembly for spectacles comprising frames and an assembling/ disassembling tool, wherein said frames comprise a front-piece, arms hinged to the opposite ends of the front-piece and a tubular bushing associable in snap-in manner with the corresponding end of the front-piece, and able to be removed from it, characterized in that said assembling/disassembling tool comprises a handle part and a push rod part connected to the handle part by means of an easy breaking zone, wherein said push rod part is removable from said handle part in order to be inserted and positioned in said end of the front-piece and render the coupling of said tubular bushing with said front-piece stable, in that, at the corresponding ends, the front-piece has elastic fins (22a, 22b) made as separate ends of a rim of the front-piece which acts as a housing seating for a corresponding lens and in that said push rod part is positioned, when in use, in an intermediate space between said elastic fins (22a, 22b), preventing them from closing and therefore preventing the removal of the bushing from the front-piece.
Safety device with a container of a flywheel mass, wherein the container is a vacuum container, wherein the safety device is arranged radially around the flywheel mass between the same and the inner wall of a housing for the container and prevents accelerated particles from exiting the housing in an uncontrolled manner, the safety device consisting of - fins arranged radially around the flywheel mass between the inner wall of the outer vacuum container and the flywheel mass, wherein the fins are held between two cover rings or segments by a fixation element. - fins arranged radially around the flywheel mass between the inner wall of the outer vacuum container and the flywheel mass, wherein the fins are held between two cover rings or segments by a fixation element.
A built-in electric air pump for an inflating object, comprising: a pump casing, a switch hand-wheel, a connection pipe, an air passage switching device, an air pump, an air valve and a power switch, wherein, the pump casing is a box-shaped chamber; the connection pipe, the air passage switching device and the air pump are provided within the chamber of the pump casing; the air valve is provided at bottom of the pump casing; a panel with an opening is provided at a top portion of the pump casing; the switch hand-wheel being provided at an external lateral side of the panel; the air passage switching device is provided with an internal pipe, the internal pipe having a first opening and a second opening respectively arranged at an upper end and a lower end of the internal pipe; the first opening communicates with outside space of the inflating object via the connection pipe; the second opening communicates with the air valve; a diaphragm is provided inside the internal pipe for separating inside of the internal pipe into two air separated sections as a top section and a bottom section; a first venting hole and a second venting hole are respectively provided on internal walls of the internal pipe of the top section and the bottom section that are above and below the diaphragm; an external sleeve is provided outside the internal pipe, a third opening and a fourth opening are respectively provided at the upper end and the lower end of the external sleeve; an inner wall of the external sleeve corresponds with an outer wall of the internal pipe; the lower end of the external sleeve is fixedly connected to the pump casing and the lower end of the external sleeve correspondingly communicates with the air valve; a wall of the external sleeve is provided with an air outlet communicating with an air inlet of the air pump, and the wall of the external sleeve is provided with an air inlet communicating with an air outlet of the air pump; an upper end of the connection pipe is connected to and communicates with the switch hand-wheel; the lower end of the connection pipe is muff-coupled with the upper end of the internal pipe; and the diaphragm of the internal pipe contacts a valve rod of the air valve such that the valve is opened by a force applied by the diaphragm to the valve rod and the diaphragm and the valve are moved together, the air pump being characterised in that a wall of the external sleeve of the air passage switching device is provided with a laterally-slidable waved chute lower at its two lateral ends (A1, A2) and higher at its middle, and the waved chute cooperates with a second slider of the internal pipe.
A method for controlling the traveling operation of a self-propelled ground compaction machine with the aid of a control unit which provides travel control signals to a travel drive system of the ground compaction machine, comprising operation of the ground compaction machine in an autonomous mode, in which the control unit generates travel specifications itself and transmits them in the form of travel control signals to the travel drive system of the ground compaction machine, wherein operation of the ground compaction machine in the autonomous mode is only enabled by the control unit as long as a sidewall detection device of the ground compaction machine detects the presence of a sidewall projecting relative to the contact surface of the ground compaction machine, in particular in an area in the horizontal direction transverse to a direction of travel of the ground compaction machine, characterized in that during traveling operation in autonomous mode, in the event of an abrupt loss of detection of the presence of a sidewall by the sidewall detection device, the control unit continues traveling operation in autonomous mode in a time- and/or distance-dependent manner. comprising operation of the ground compaction machine in an autonomous mode, in which the control unit generates travel specifications itself and transmits them in the form of travel control signals to the travel drive system of the ground compaction machine, wherein operation of the ground compaction machine in the autonomous mode is only enabled by the control unit as long as a sidewall detection device of the ground compaction machine detects the presence of a sidewall projecting relative to the contact surface of the ground compaction machine, in particular in an area in the horizontal direction transverse to a direction of travel of the ground compaction machine, characterized in that during traveling operation in autonomous mode, in the event of an abrupt loss of detection of the presence of a sidewall by the sidewall detection device, the control unit continues traveling operation in autonomous mode in a time- and/or distance-dependent manner.
A luminaire comprising: a planar top light guide layer and a planar bottom light guide layer that are substantially parallel and optically coupled together by at least one optical coupler (12a-b), which allows the passage of light from the top light guide layer to the bottom light guide layer, the at least one optical coupler (12a-b) comprising an edge coupler for coupling adjacent edges of the top and bottom light guide layers (10, 11), the top light guide layer having a longitudinal axis that is parallel to the adjacent edges of the top and bottom light guide layers (10, 11) that are coupled by the edge coupler of the optical coupler (12a-b), and a scattering element (13, 14) adapted to cause light to be emitted from an emitting surface of the bottom light guide layer, characterized in that the top light guide layer comprises a first light source and a second light source within a cavity, the cavity having two opposed side walls extending substantially perpendicular to the longitudinal axis of the top light guide layer, wherein the first and second light sources (16a, 16b) are facing away from each other and are placed such that they emit light towards a respective one of the side walls in opposite directions parallel to the longitudinal axis so that on average the light travels in a direction parallel to the longitudinal axis of the top light guide layer. a planar top light guide layer and a planar bottom light guide layer that are substantially parallel and optically coupled together by at least one optical coupler (12a-b), which allows the passage of light from the top light guide layer to the bottom light guide layer, the at least one optical coupler (12a-b) comprising an edge coupler for coupling adjacent edges of the top and bottom light guide layers (10, 11), the top light guide layer having a longitudinal axis that is parallel to the adjacent edges of the top and bottom light guide layers (10, 11) that are coupled by the edge coupler of the optical coupler (12a-b), and a scattering element (13, 14) adapted to cause light to be emitted from an emitting surface of the bottom light guide layer, characterized in that the top light guide layer comprises a first light source and a second light source within a cavity, the cavity having two opposed side walls extending substantially perpendicular to the longitudinal axis of the top light guide layer, wherein the first and second light sources (16a, 16b) are facing away from each other and are placed such that they emit light towards a respective one of the side walls in opposite directions parallel to the longitudinal axis so that on average the light travels in a direction parallel to the longitudinal axis of the top light guide layer.
A method of polar encoding an information vector obtained by multiplying information bits with an expansion matrix for wireless communication performed by a transmitter device, comprising: splitting the information vector in m consecutive elements; determining indices of the m consecutive elements, each of the m consecutive elements having a different index; bit reversing a binary sequence of each of the m consecutive elements, each of the m consecutive elements including a different binary sequence; determining a bit-reversed order of the indices; writing each of the m consecutive elements to a different memory bank in parallel based on the bit-reversed order of the indices; applying a non-reversed polar encoding matrix to the reversed m consecutive elements to obtain a codeword vector; and transmitting the codeword vector to a receiver device. splitting the information vector in m consecutive elements; determining indices of the m consecutive elements, each of the m consecutive elements having a different index; bit reversing a binary sequence of each of the m consecutive elements, each of the m consecutive elements including a different binary sequence; determining a bit-reversed order of the indices; writing each of the m consecutive elements to a different memory bank in parallel based on the bit-reversed order of the indices; applying a non-reversed polar encoding matrix to the reversed m consecutive elements to obtain a codeword vector; and transmitting the codeword vector to a receiver device.
Condenser, in particular for an air conditioning system of a motor vehicle, comprising a housing and a heat exchange bundle, the condenser being configured to allow an exchange of heat between a refrigerant fluid flowing through the bundle and a heat transfer fluid passing through the housing, the housing being made of plastic, the housing being configured to force a circulation of the heat transfer fluid through the bundle, the housing being closed by a cover, the condenser being characterized in that the housing has a first zone in contact with the bundle and at least one second zone at a distance from the bundle so as to define headers (111a, 111b) for the heat transfer fluid such that said heat transfer fluid passes from a heat transfer fluid inlet, communicating with one of the headers, to a heat transfer fluid outlet, communicating with another of the headers, passing via a path of circulation of the heat transfer fluid through said bundle at said first zone, one row of the refrigerant bundle comprising a plurality of passes for causing the refrigerant fluid to circulate, wherein the heat exchange bundle has inlet/outlet pipes (127a, 127b) opening through the cover and communicating with a cylinder that is borne by the cover.
A reinforced polycarbonate resin composition containing, with respect to 100 parts by weight of a component comprised of 50 parts by weight to 95 parts by weight of polycarbonate resin (Component A) and 5 parts by weight to 50 parts by weight of fibrous filler (Component B), 2 parts by weight to 45 parts by weight of a fluororesin (Component C-I) or 2 parts by weight to 45 parts by weight of a fluororesin (Component C-II); wherein, the fluororesin (Component C-I) is a copolymer containing polymerization units represented by the following general formula and, and the melting point of the fluororesion (Component C-I), which is determined as the temperature corresponding to the maximum value on a heat of fusion curve when the temperature was raised at the rate 10°C/min using a differential scanning calorimeter, is 231°C to 280°C: (in the general formula, R 1, R 2, R 3 and R 4 respectively and independently represent a hydrogen atom or alkyl group having 1 to 5 carbon atoms), or the fluororesin (Component C-II) is a copolymer containing polymerization units represented by the following general formulas and, the melting point of the fluororesin (Component C-II), which is determined as the temperature corresponding to the maximum value on a heat of fusion curve when the temperature was raised at the rate 10°C/min using a differential scanning calorimeter, is 240°C to 300°C, and the 5% weight loss temperature of the fluororesin (Component C-II) as determined by thermogravimetric analysis is 470°C or higher: (in the general formula, R 1, R 2, R 3 and R 4 respectively and independently represent a fluorine atom or fluoroalkyl group having 1 to 5 carbon atoms, provided that R 1, R 2, R 3 and R 4 are not all fluorine atoms). the fluororesin (Component C-I) is a copolymer containing polymerization units represented by the following general formula and, and the melting point of the fluororesion (Component C-I), which is determined as the temperature corresponding to the maximum value on a heat of fusion curve when the temperature was raised at the rate 10°C/min using a differential scanning calorimeter, is 231°C to 280°C: (in the general formula, R 1, R 2, R 3 and R 4 respectively and independently represent a hydrogen atom or alkyl group having 1 to 5 carbon atoms), or the fluororesin (Component C-II) is a copolymer containing polymerization units represented by the following general formulas and, the melting point of the fluororesin (Component C-II), which is determined as the temperature corresponding to the maximum value on a heat of fusion curve when the temperature was raised at the rate 10°C/min using a differential scanning calorimeter, is 240°C to 300°C, and the 5% weight loss temperature of the fluororesin (Component C-II) as determined by thermogravimetric analysis is 470°C or higher: (in the general formula, R 1, R 2, R 3 and R 4 respectively and independently represent a fluorine atom or fluoroalkyl group having 1 to 5 carbon atoms, provided that R 1, R 2, R 3 and R 4 are not all fluorine atoms).
A method of manufacturing an optoelectronic device comprising a substrate and microwires or nanowires resting on the substrate, the method comprising the successive steps of: a) covering the microwires or nanowires with an insulating layer; b) covering the insulating layer with a layer opaque to a radiation; c) depositing a first resist layer extending on the substrate between the wires; d) etching the first resist layer across a first thickness by photolithography by illuminating the first resist layer with said radiation; e) etching the first resist layer remaining after step d) across a second thickness by plasma etching; f) etching the portion of the opaque layer which is not covered with the first resist layer remaining after step e); g) etching the portion of the insulating layer which is not covered with the opaque layer; h) removing the first resist layer remaining after step e); and i) removing the opaque layer. a) covering the microwires or nanowires with an insulating layer; b) covering the insulating layer with a layer opaque to a radiation; c) depositing a first resist layer extending on the substrate between the wires; d) etching the first resist layer across a first thickness by photolithography by illuminating the first resist layer with said radiation; e) etching the first resist layer remaining after step d) across a second thickness by plasma etching; f) etching the portion of the opaque layer which is not covered with the first resist layer remaining after step e); g) etching the portion of the insulating layer which is not covered with the opaque layer; h) removing the first resist layer remaining after step e); and i) removing the opaque layer.
A firewood processor comprising a splitting blade structure for the firewood processor, wherein the splitting blade structure comprises a vertical, straight and knife-type splitting blade supported to a frame of the firewood processor, and at least one non-vertical cross-blade supported to the splitting blade, and a measuring device for the thickness of a log being processed in the firewood processor, connected to the vertical splitting blade for lifting and lowering it according to the thickness of the log, characterized in that the vertical splitting blade comprises three parts, a lower support part, an upper support part, and a splitting part between them, to which splitting part the cross-blade is attached, whereby the frame of the firewood processor comprises a lower support sleeve and an upper support sleeve corresponding to the elongated lower support part and upper support part, on which sleeves the splitting blade is movable, and the lower support sleeve and the upper support sleeve with cross-sections are sized to correspond to the lower support part and upper support part such that the lower and upper support parts are able to freely move in vertical direction, and the splitting blade structure comprises an adjustment linkage which is connected to the measuring device, and the adjustment linkage is connected to an upper end of the upper support part for lifting and lowering the splitting blade.
Self-arresting rope belay device comprising: • a flange-plate having a braking surface secured to the flange-plate, • a cam articulated on the flange-plate to clamp the rope against the braking surface when the rope is under tension, • and a lever articulated on the flange-plate being movable between a folded rest position and an active position, to progressively release the rope by a manual action on the lever, characterized in that the lever comprises a bearing (100, 100') coming into contact against a stop (104, 104') of the flange-plate substantially between the articulation axes of the cam and of the lever when the lever is turned from its folded position to its active position, the actuation of the lever on the cam being effected with a geared-down effect in an initial part of its release travel, and with a direct effect in a final part of its travel, and that the relative movement of the cam with respect to the lever displacement being smaller in said initial part than in said final part. • a flange-plate having a braking surface secured to the flange-plate, • a cam articulated on the flange-plate to clamp the rope against the braking surface when the rope is under tension, • and a lever articulated on the flange-plate being movable between a folded rest position and an active position, to progressively release the rope by a manual action on the lever,
An ink composition for ink-jet recording comprising: coloring particles containing a pigment that is coated with a water-insoluble polymer dispersant; self-dispersing polymer particles containing a polymer which includes constituent units derived from a hydrophilic monomer and constituent units derived from a hydrophobic monomer, and which has a glass transition temperature from 150°C to 250°C and an I/O value of from 0.20 to 0.55; and a hydrophilic organic solvent having an I/O value of from 0.70 to smaller than 1.00. coloring particles containing a pigment that is coated with a water-insoluble polymer dispersant; self-dispersing polymer particles containing a polymer which includes constituent units derived from a hydrophilic monomer and constituent units derived from a hydrophobic monomer, and which has a glass transition temperature from 150°C to 250°C and an I/O value of from 0.20 to 0.55; and a hydrophilic organic solvent having an I/O value of from 0.70 to smaller than 1.00.
Coalescence element of a water-separating device, in particular of a fuel filter, for fuel, in particular Diesel fuel, in particular with at least one additive, in particular of an internal combustion engine, in particular of a motor vehicle, which can be disposed in a housing of the water-separating device in such a way that it separates at least one fuel inlet of the housing from at least one fuel outlet, wherein at least one filter medium and at least one coalescence medium designed as hollow body is disposed in the flow path of the fuel for separating water contained in the fuel, and wherein in the flow path of the fuel behind the coalescence medium, surrounding it or in the interior area defined by it, at least one hydrophobic, fuel-permeable separating medium designed as hollow body for separating water contained in the fuel is disposed in such a way that between the at least one coalescence medium and the at least one separating medium a precipitation gap for separated water is realized, characterized in that the at least one coalescence medium features at least one sponge cloth material which is produced by a viscose method, in particular by a cellulose xanthate method.
An ultrasound system for identifying a vessel of a subject, comprising: an ultrasound probe configured to simultaneously acquire a sequence of ultrasound blood flow data frames and a sequence of ultrasound B-mode data frames of a region of interest including the vessel over a predetermined time period; a blood flow region selecting unit configured to detect a blood flow region in each frame of multiple frames in the sequence of ultrasound blood flow data frame, and to select a blood flow region among the detected blood flow regions; and a vessel segmenting unit configured to segment the vessel in at least one frame of the sequence of ultrasound B-mode data frames based on the selected blood flow region, the at least one frame comprising the ultrasound B-mode data frame temporally corresponding to the ultrasound blood flow data frame in which the selected blood flow region is detected. an ultrasound probe configured to simultaneously acquire a sequence of ultrasound blood flow data frames and a sequence of ultrasound B-mode data frames of a region of interest including the vessel over a predetermined time period; a blood flow region selecting unit configured to detect a blood flow region in each frame of multiple frames in the sequence of ultrasound blood flow data frame, and to select a blood flow region among the detected blood flow regions; and a vessel segmenting unit configured to segment the vessel in at least one frame of the sequence of ultrasound B-mode data frames based on the selected blood flow region, the at least one frame comprising the ultrasound B-mode data frame temporally corresponding to the ultrasound blood flow data frame in which the selected blood flow region is detected.