mhurhangee/ep-ind-claims huggingface dataset:
A pump drive (10, 20, 30, 40) used to dispense a liquid drug from a container having a plunger piston, said pump drive characterized by: a unidirectional clutch provided about a rotational axis and supporting centrally a wheel, the unidirectional clutch having an inner race operably connected to the plunger piston, wherein the unidirectional clutch is configured to rotate both the inner race about the rotational axis in unison with rotation of the wheel in only a first rotational direction which advances the plunger piston, and to let the wheel rotate relative to the inner race about the rotational axis in a second rotational direction opposite to the first rotational direction without advancing the plunger piston; and at least one shape memory alloy wire (12, 12a, 12b) providing a motor force when excited to rotate the wheel in at least the first rotational direction. a unidirectional clutch provided about a rotational axis and supporting centrally a wheel, the unidirectional clutch having an inner race operably connected to the plunger piston, wherein the unidirectional clutch is configured to rotate both the inner race about the rotational axis in unison with rotation of the wheel in only a first rotational direction which advances the plunger piston, and to let the wheel rotate relative to the inner race about the rotational axis in a second rotational direction opposite to the first rotational direction without advancing the plunger piston; and at least one shape memory alloy wire (12, 12a, 12b) providing a motor force when excited to rotate the wheel in at least the first rotational direction.
A spectroscopic method comprising: spectrally modulating a spectral signal to generate a plurality of spectral modulations through one or more tunable thin-layered photonic devices, each spectral modulation including at least two peaks when depicted in a modulated transmission or reflection response on a display device; obtaining one intensity measurement from each of the spectral modulations; and using a processor to numerically resolve an estimated spectral distribution of the spectral signal from the intensity measurements, the estimated spectral distribution including a totality of spectral bands exceeding in number the plurality of spectral modulations. spectrally modulating a spectral signal to generate a plurality of spectral modulations through one or more tunable thin-layered photonic devices, each spectral modulation including at least two peaks when depicted in a modulated transmission or reflection response on a display device; obtaining one intensity measurement from each of the spectral modulations; and using a processor to numerically resolve an estimated spectral distribution of the spectral signal from the intensity measurements, the estimated spectral distribution including a totality of spectral bands exceeding in number the plurality of spectral modulations.
A scaffold, comprising: a bone suture anchor; and a polymer matrix deposited on the bone suture anchor, wherein the polymer matrix is prepared from a mixture of a polymer solution and a bioactive additive, the bioactive additive being a structural component and being in an amount from 10 wt% to 80 wt% based on the total weight of the mixture. a bone suture anchor; and a polymer matrix deposited on the bone suture anchor, wherein the polymer matrix is prepared from a mixture of a polymer solution and a bioactive additive, the bioactive additive being a structural component and being in an amount from 10 wt% to 80 wt% based on the total weight of the mixture.
A reconfigurable optical add drop multiplexer (ROADM) degree (112, 114, 116, 118), comprising: transmit optical components (230, 232, 208) configured to receive a plurality of transmit wavelengths and to transmit the plurality of transmit wavelengths to one or more components external to an ROADM node that includes the ROADM degree (112, 114, 116, 118); receive optical components (220, 222) configured to receive a plurality of receive wavelengths from one or more components external to the ROADM node and to transmit the plurality of receive wavelengths to one or more components in the ROADM node; and topology optical components (208, 206) configured to transmit and receive one or more signals at a topology wavelength to and from one or more components external to the ROADM node and to one or more components in the ROADM node to map connections of the ROADM degree (112, 114, 116, 118), wherein the topology optical components (208, 206) are connected to transmit to and from optical components (230, 232, 208) and receive optical components (220, 222), wherein in a wavelength division multiplexed system there are N wavelengths available for carrying data, and characterised in that the topology wavelength comprises one of the N wavelengths available for carrying data that is also one of the plurality of transmit wavelengths and the plurality of receive wavelengths within a gain bandwidth of an optical amplifier (108, 110, 120, 122) which interfaces between the ROADM degree and components external to the ROADM degree, and wherein the topology wavelength is not an optical service channel wavelength. transmit optical components (230, 232, 208) configured to receive a plurality of transmit wavelengths and to transmit the plurality of transmit wavelengths to one or more components external to an ROADM node that includes the ROADM degree (112, 114, 116, 118); receive optical components (220, 222) configured to receive a plurality of receive wavelengths from one or more components external to the ROADM node and to transmit the plurality of receive wavelengths to one or more components in the ROADM node; and topology optical components (208, 206) configured to transmit and receive one or more signals at a topology wavelength to and from one or more components external to the ROADM node and to one or more components in the ROADM node to map connections of the ROADM degree (112, 114, 116, 118), wherein the topology optical components (208, 206) are connected to transmit to and from optical components (230, 232, 208) and receive optical components (220, 222),
A gas exchange valve arrangement for an internal combustion engine, which arrangement comprises - at least one gas exchange valve (1, 1') for opening and closing flow communication between a gas exchange duet and a cylinder of the engine, the gas exchange valve (1, 1') comprising a valve head (1a, 1a') and a valve stem (1b, 1b'), - a pressurizing chamber for pressurizing hydraulic fluid, - a reciprocating piston that protrudes into the pressurizing chamber, - a receiving chamher (5, that is arranged around the valve stem (1b, 1b') of the gas exchange valve (1, 1'), - a hydraulic fluid duel (6, 6') for connecting the pressurizing chamber to the receiving chamber (5, 5'), - a piston surfaces (1d, 1d') that is arranged in the receiving chamber (5, 5') in connection with the valve stem (1b, 1b') for opening the gas exchange valve (1, 1'), and - a second piston surface (1e, 1e') that is arranged in connection with the valve stem (1b, 1b') and exposed to the pressure in the gas exchange duet for facilitating closing of the gas exchange valve (I. 1'), characterized in that the arrangement comprises a spring (12, 12') that is arranged around the valve, stem (1b, 1b') and the receiving chamber (5,5') is arranged below the spring (12, 12'). - at least one gas exchange valve (1, 1') for opening and closing flow communication between a gas exchange duet and a cylinder of the engine, the gas exchange valve (1, 1') comprising a valve head (1a, 1a') and a valve stem (1b, 1b'), - a pressurizing chamber for pressurizing hydraulic fluid, - a reciprocating piston that protrudes into the pressurizing chamber, - a receiving chamher (5, that is arranged around the valve stem (1b, 1b') of the gas exchange valve (1, 1'), - a hydraulic fluid duel (6, 6') for connecting the pressurizing chamber to the receiving chamber (5, 5'), - a piston surfaces (1d, 1d') that is arranged in the receiving chamber (5, 5') in connection with the valve stem (1b, 1b') for opening the gas exchange valve (1, 1'), and - a second piston surface (1e, 1e') that is arranged in connection with the valve stem (1b, 1b') and exposed to the pressure in the gas exchange duet for facilitating closing of the gas exchange valve (I. 1'),
An integrated sampling and detecting device with a misassembly prevention structure, comprising: a detector; a test strip holder, provided in the detector detachably; a collector, accommodated in the detector detachably; a faeces collection piece and a cushion block, configured to seal the collector detachably; and a piercing part, provided on a bottom surface of the detector and configured to pierce the collector, wherein the test strip holder and the collector are accommodated in the detector side by side, the collector is located between the test strip holder and the detector, a first outer side face of the collector is adjacent to an inner side wall of the detector, a second outer side face of the collector is adjacent to the test strip holder, characterised by the first outer side face of the collector is a plane, and the second outer side face of the collector is a curved surface, and a recess area is provided on the second outer side face of the collector, and the recess area is provided with a rib or a needle-shaped body or a column body that projects from the recess, such that mis-bonding of a bar code to the second outer side surface is prevented. a detector; a test strip holder, provided in the detector detachably; a collector, accommodated in the detector detachably; a faeces collection piece and a cushion block, configured to seal the collector detachably; and a piercing part, provided on a bottom surface of the detector and configured to pierce the collector, wherein the test strip holder and the collector are accommodated in the detector side by side, the collector is located between the test strip holder and the detector, a first outer side face of the collector is adjacent to an inner side wall of the detector, a second outer side face of the collector is adjacent to the test strip holder, characterised by the first outer side face of the collector is a plane, and the second outer side face of the collector is a curved surface, and a recess area is provided on the second outer side face of the collector, and the recess area is provided with a rib or a needle-shaped body or a column body that projects from the recess, such that mis-bonding of a bar code to the second outer side surface is prevented.
An imaging apparatus, comprising: an imaging unit; a housing arranged to house the imaging unit; a wiring substrate; and a stopper arranged to sandwich the wiring substrate between the housing and the stopper, wherein the housing has a protruding part arranged to protrude from a back surface of the wiring substrate on a side opposite to a front surface of the wiring substrate on a side of the imaging unit, and the stopper has an engagement part arranged to engage with an outer peripheral surface of the housing, a hook part arranged to hook onto an inner peripheral surface of the protruding part of the housing, and a substrate pressing part arranged to touch the inner peripheral surface of the protruding part. an imaging unit; a housing arranged to house the imaging unit; a wiring substrate; and a stopper arranged to sandwich the wiring substrate between the housing and the stopper, wherein the housing has a protruding part arranged to protrude from a back surface of the wiring substrate on a side opposite to a front surface of the wiring substrate on a side of the imaging unit, and the stopper has an engagement part arranged to engage with an outer peripheral surface of the housing, a hook part arranged to hook onto an inner peripheral surface of the protruding part of the housing, and a substrate pressing part arranged to touch the inner peripheral surface of the protruding part.
An apparatus for processing tissue having at least a retort, a number of reagent containers, at least one infiltrating material container, characterised by a reagent valve for directing reagent selectively from one of said reagent containers to a said retort, a heating pad in contact with the said retort, a first temperature sensor mounted directly to the retort, and a second temperature sensor mounted to said heating pad, and a controller for heating the heating pad to heat the said retort to a temperature substantially equal to or above a reagent evaporation temperature to evaporate the reagent from said retort.
Cosmetic or dermatological deodorant or anti-transpirant preparation comprising one or more polyol partial esters formed from one Polyol having 3 to 6 carbon atoms comprising 2 to 6 OH groups and at least two different carboxylic acids comprising 5 to 10 carbon atoms, characterized in that the degree of esterificatian of the polyol partial esters is in the range of 35 mol% to 90 mol%, based on the total number of moles of OH groups that can be esterified.
A powderous positive electrode material for a lithium secondary battery, the material having the general formula Li 1+x [Ni 1-a-b-c M a M' b M" c] 1-x O 2-z; M being either one or more elements of the group Mn, Zr and Ti, M' being either one or more elements of the group Al, B and Co, M" being a dopant different from M and M', x, a, b and c being expressed in mol with -0.02≤x≤0.02, 0≤c≤0.05, 0.10≤(a+b)≤0.65 and 0≤z≤0.05; and wherein the powderous material is characterized by having a BET value ≤ 0.37 m 2 /g, a D max <50 μm, and a parameter Δ Γ of no more than 100%+(1-2a-b)×160% for P= 200 MPa, wherein ΔΓ P = Γ P D 10 P = 0 − Γ 0 D 10 P = 0 Γ 0 D 10 P = 0 × 100 in % with D10 P=0 being the D10 value of the unconstrained powder (P=0 MPa), Γ 0 (D10 P=0) being the cumulative volume particle size distribution of the unconstrained powder at D10 P=0, and Γ P (D10 P=0) being the cumulative volume particle size distribution at D10 P=0 of the pressed samples with P being expressed in MPa. M being either one or more elements of the group Mn, Zr and Ti, M' being either one or more elements of the group Al, B and Co, M" being a dopant different from M and M', x, a, b and c being expressed in mol with -0.02≤x≤0.02, 0≤c≤0.05, 0.10≤(a+b)≤0.65 and 0≤z≤0.05; and wherein the powderous material is characterized by having a BET value ≤ 0.37 m 2 /g, a D max <50 μm, and a parameter Δ Γ of no more than 100%+(1-2a-b)×160% for P= 200 MPa,
A device for regular cleaning of a downhole filter, comprising an acoustic emitter and a delivery means, characterized in that the acoustic emitter is made up of a series of interconnected upper supporting plate with a rotary unit, an ultrasonic transducers block consisting of two oppositely oriented ultrasonic transducers (1,2), an electric motor and a lower supporting plate, wherein the electric motor is mounted on the lower supporting plate and is adapted to provide rotary oscillations of the ultrasonic transducers block within a 180-degree range, while the delivery means is adapted to move the acoustic emitter in a reciprocating manner along a filter axis, wherein the ultrasonic transducers block in combination with the delivery means are provided to sweep the inner surface of the filter with ultrasonic fluid flow simultaneously along the axis and around the circumference of the filter.
Method for optical transmission of a structure into a recording medium, which may be converted locally from a first undescribed state into a second described state through irradiation by photons from a photon source, in which both states of the recording medium manifest themselves in different physical and/or chemical properties of the recording medium, characterised in that at least one photon source with a photon flow of less than 10 4 photons per second is selected for irradiation by photons.
A compound represented by a following Chemical Formula 2-3, a crystalline form thereof, a hydrate thereof or a salt thereof: where R is any one selected from the group consisting of benzamide, nicotinamide, isonicotinamide, naphthaamide, quinoline-2-carboxamide, quinoxaline-2-carboxamide, cinnamamide, adamantane-1-carboxamide, phenylurea, naphthylurea and benzylurea, which is unsubstituted or substituted with one or more substituents selected from (C1-C4)alkyl, (C1-C4)alkoxy, halogen, nitro or phenyl.
An anti-slippage fastener comprising: a shank; a fastener head; an external threading; the fastener head comprising a rotation axis and a plurality of engagement walls; the plurality of engagement walls being radially distributed about the rotation axis; a cross section for each of the plurality of engagement walls comprising a first transversal line, a second transversal line, and a partially-circular portion; the first transversal line being terminally connected to the partially-circular portion; the second transversal line being terminally connected to the partially-circular portion, opposite the first transversal line; a center of the partially-circular portion being oriented away from the rotation axis; a length of the first transversal line is greater than or less than a length of the second transversal line; the shank being concentrically and terminally mounted to the fastener head; the external threading extending along the shank; and the external threading being laterally connected to the shank. a shank; a fastener head; an external threading; the fastener head comprising a rotation axis and a plurality of engagement walls; the plurality of engagement walls being radially distributed about the rotation axis; a cross section for each of the plurality of engagement walls comprising a first transversal line, a second transversal line, and a partially-circular portion; the first transversal line being terminally connected to the partially-circular portion; the second transversal line being terminally connected to the partially-circular portion, opposite the first transversal line; a center of the partially-circular portion being oriented away from the rotation axis; a length of the first transversal line is greater than or less than a length of the second transversal line; the shank being concentrically and terminally mounted to the fastener head; the external threading extending along the shank; and the external threading being laterally connected to the shank.
A method for making a porous ceramic element for water diffusion for spraying, said method comprising a step of die casting a slurry and then a firing step, characterised in that the slurry comprises from 10 to 40% of silicas of which 30 to 100% of a silica with a particle size distribution of a first type and 0 to 70% of a silica with a particle size distribution of a second type with a percentage of fines of large diameter greater than the particle size distribution of the first type, the silica with a particle size distribution of the first type comprising 30% of fines with a diameter greater than 40 μm, and only 10% of fines with a diameter greater than 75 μm, the silica with a particle size distribution of the second type comprising 20% of fines with a diameter greater than 80 μm, and in that the slurry further comprises 20 to 35% of clay, 20 to 35% of kaolin and 15 to 25% of sodium feldspar.
Method for increasing the traffic flow density at a traffic light crossing (1,1') having a traffic light phase, in which vehicles driving straight ahead and oncoming left-turning vehicles may pass through the traffic light crossing at the same time, the vehicles driving straight ahead having priority, in accordance with traffic regulations, and being equipped vehicles which have Car2X communication, an automatic longitudinal control system and a control unit, characterized in that - the number of waiting left-turning vehicles N laF is transmitted to the equipped vehicles driving straight ahead by means of the Car2X communication, and - intervals between the equipped vehicles driving straight ahead are set on the basis of the number of left-turning vehicles by means of the control unit and the automatic longitudinal control system in such a way that a first portion of the intervals are safety intervals to the preceding equipped vehicle driving straight ahead, each of which corresponds to the required safety distance, and a second portion of the intervals are critical intervals, which allow at least one left-turning vehicle to turn without a collision; and the vehicles driving straight ahead form a line of a plurality of vehicle convoys, the intervals between the vehicles of a vehicle convoys being safety intervals, so that the critical intervals are formed between two vehicle convoys. - the number of waiting left-turning vehicles N laF is transmitted to the equipped vehicles driving straight ahead by means of the Car2X communication, and - intervals between the equipped vehicles driving straight ahead are set on the basis of the number of left-turning vehicles by means of the control unit and the automatic longitudinal control system in such a way that a first portion of the intervals are safety intervals to the preceding equipped vehicle driving straight ahead, each of which corresponds to the required safety distance, and a second portion of the intervals are critical intervals, which allow at least one left-turning vehicle to turn without a collision; and the vehicles driving straight ahead form a line of a plurality of vehicle convoys, the intervals between the vehicles of a vehicle convoys being safety intervals, so that the critical intervals are formed between two vehicle convoys.
A façade of a building having a supporting structure and façade elements (4, 4'), wherein the façade comprises seals in the interstices of the façade elements (4, 4') which are configured as multi-part partial strands and connected by a connecting element, wherein the connecting element is designed to close a seal-less interstice in the façade between two adjacent sealing strands (2, 2'), wherein the connecting element is further designed to span the seal-less interstice, and wherein the connecting element comprises overlapping regions (101, 101') able to connect to the ends of the adjacent sealing strands (2, 2'), wherein the connecting element exhibits a structure adapted to the sealing strands (2, 2') such that the connecting element can be placed over the sealing strands (2, 2'), characterized in that the connecting element comprises an elastic core as well as elastic regions (103, 104, 105) connected thereto, wherein the elastic regions (103, 104, 105) are at least partially designed as anchoring regions (103a, 103b, 103c) in order to enable a fixing of the connecting element to the supporting structure of the façade.