mhurhangee/patent-ind-claim-en huggingface dataset:
A security paper for manufacturing a value document , comprising: - a carrier substrate having a first main surface and an opposing second main surface and, in the first main surface, at least one weakening line (31,32,33,20-29) that extends substantially perpendicularly to the main surfaces into the carrier substrate without reaching the second main surface, and - at least one security feature on the first main surface or in the volume of the carrier substrate, - the weakening line extending at least so far into the carrier substrate that, in the event of a split in the carrier substrate between the first main surface and the second main surface into a first substrate sub-layer and a second substrate sub-layer, the carrier substrate tears at the weakening line, and - the weakening line and the security feature being arranged toward each other in such a way that, as a result of the tearing of the carrier substrate at the weakening line, the security feature is separated into at least two feature portions that are located on or in different substrate sub-layers , characterized in that , in the second main surface, at least one weakening line is provided that extends substantially perpendicularly to the main surfaces into the carrier substrate without reaching the first main surface. - a carrier substrate having a first main surface and an opposing second main surface and, in the first main surface, at least one weakening line (31,32,33,20-29) that extends substantially perpendicularly to the main surfaces into the carrier substrate without reaching the second main surface, and - at least one security feature on the first main surface or in the volume of the carrier substrate, - the weakening line extending at least so far into the carrier substrate that, in the event of a split in the carrier substrate between the first main surface and the second main surface into a first substrate sub-layer and a second substrate sub-layer, the carrier substrate tears at the weakening line, and - the weakening line and the security feature being arranged toward each other in such a way that, as a result of the tearing of the carrier substrate at the weakening line, the security feature is separated into at least two feature portions that are located on or in different substrate sub-layers , characterized in that , in the second main surface, at least one weakening line is provided that extends substantially perpendicularly to the main surfaces into the carrier substrate without reaching the first main surface.
Apparatus for use with a prosthetic valve that is configured to be deployed within a native atrioventricular valve of a heart of a mammalian subject, the native atrioventricular valve including a valve annulus, valve leaflets, chords, and papillary muscles, the apparatus comprising: a valve frame , the valve frame comprising: a valve-frame body that is configured to support the prosthetic valve within the native atrioventricular valve; a first set of chord-recruiting arms extending from the valve-frame body configured to curve around the valve-frame body circumferentially in a first circumferential direction; and a second set of chord-recruiting arms extending from the valve-frame body and configured to curve around the valve-frame body circumferentially in a second circumferential direction that is an opposite direction from the first circumferential direction, and wherein the valve frame is configured such that rotating the valve frame in the first circumferential direction causes the first set of chord-recruiting arms to (a) pull the native atrioventricular valve radially inward toward the valve frame , and (b) twist the native atrioventricular valve around the valve frame , by recruiting and deflecting at least a portion of the chords of the native atrioventricular valve, and wherein the valve frame is configured such that rotating the valve frame in the second circumferential direction subsequent to the valve frame being rotated in the first direction causes the chords to become entangled between the first and second sets of chord-recruiting arms . a valve-frame body that is configured to support the prosthetic valve within the native atrioventricular valve; a first set of chord-recruiting arms extending from the valve-frame body configured to curve around the valve-frame body circumferentially in a first circumferential direction; and a second set of chord-recruiting arms extending from the valve-frame body and configured to curve around the valve-frame body circumferentially in a second circumferential direction that is an opposite direction from the first circumferential direction, and wherein the valve frame is configured such that rotating the valve frame in the first circumferential direction causes the first set of chord-recruiting arms to (a) pull the native atrioventricular valve radially inward toward the valve frame , and (b) twist the native atrioventricular valve around the valve frame , by recruiting and deflecting at least a portion of the chords of the native atrioventricular valve, and wherein the valve frame is configured such that rotating the valve frame in the second circumferential direction subsequent to the valve frame being rotated in the first direction causes the chords to become entangled between the first and second sets of chord-recruiting arms .
Method for predicting the microbial status of a paper or board making process or quality of the dry board or paper obtained from said process comprising monitoring surface level and duration of time in at least one pulp storage tower, broke storage tower or broke pulper, wherein a detection that the surface level has not met a predefined limit for the surface level during a predefined duration of time is indicative of risk of higher microbial activity in said process, wherein said predefined limit for the surface level and said predefined time are defined based on historical data obtained from said tower or pulper in relation to historical data obtained from one or more key performance index (KPIs) of said process, or from dry paper or board obtained from said process, wherein the historical data obtained from said tower or pulper comprises at least one value representing the surface level of said tower or said pulper and duration of time when the surface level has not met a predefined limit time in relation of historical data of at least one KPI of said process or of dry paper or board obtained from said process.
Method for determining a rate of sedimentation or of creaming of a mixture in suspension, said method being characterised in that it comprises: - an application (S1) of a sample of said mixture in suspension to a photonic microresonator (ONRES), - an application (S1) of a first optical signal (OSIG1) at the input of said photonic microresonator (ONRES) carrying said sample of said mixture in suspension, - an acquisition and a recording (S2) of a second optical signal (OSIG2), delivered at the output of said microresonator (ONRES) carrying said sample of said mixture in suspension, and - a determination (S3) of information representing a rate of sedimentation or of creaming of said mixture in suspension from said second recorded signal (OSIG2), by successive iterations of spectral analysis of said second optical signal (OSIG2). - an application (S1) of a sample of said mixture in suspension to a photonic microresonator (ONRES), - an application (S1) of a first optical signal (OSIG1) at the input of said photonic microresonator (ONRES) carrying said sample of said mixture in suspension, - an acquisition and a recording (S2) of a second optical signal (OSIG2), delivered at the output of said microresonator (ONRES) carrying said sample of said mixture in suspension, and - a determination (S3) of information representing a rate of sedimentation or of creaming of said mixture in suspension from said second recorded signal (OSIG2), by successive iterations of spectral analysis of said second optical signal (OSIG2).
A surgical gauze , characterized in that it comprises a single-layer fabric comprising fibers of at least one first group of fibers and fibers of at least one second group of fibers , said fibers of said first group of fibers having a higher regain rate than said fibers of said second group of fibers , the fibers of said first group being made of cotton or being made at least partially of hemp and the fibers of said second group being made of polymeric material, said fibers of said first group of fibers being white and the fibers of said second group of fibers being blue or green, said first and second groups of fibers identifying different regions in the gauze which can be recognized by color with the naked eye before and after use in an operating site, said second group of fibers having a regain rate of less than 1% and weighing less than 10% by weight on the total weight of the surgical gauze. said fibers of said first group of fibers having a higher regain rate than said fibers of said second group of fibers , the fibers of said first group being made of cotton or being made at least partially of hemp and the fibers of said second group being made of polymeric material, said fibers of said first group of fibers being white and the fibers of said second group of fibers being blue or green, said first and second groups of fibers identifying different regions in the gauze which can be recognized by color with the naked eye before and after use in an operating site, said second group of fibers having a regain rate of less than 1% and weighing less than 10% by weight on the total weight of the surgical gauze.
Indicator mixture comprising at least one dye and at least one photosensitizer, configured to be used together with at least one coating mass and at least one curing agent, wherein the dye is an anthraquinone and the photosensitizer is an isopropylthioxanthone and a mass ratio of the photosensitizer and dye is 10-100:1, which is to be understood as 1 milligram of dye being present for every 10-100 milligram of photosensitizer.
An integrally bladed rotor , comprising: a plurality of blades (114; 214; 314; 414) integrally formed with a hub as a single component, each of the plurality of blades having a blade body (124; 324; 424) extending from the hub to an opposed blade tip surface (128; 228; 328; 428) along a longitudinal axis, wherein the blade body (124; 324; 424) defines a pressure side (130; 230; 330; 430) and a suction side (132; 232; 332; 432), and wherein the blade body (124; 324; 424) includes a cutting edge (134; 234; 334; 434) defined between the blade tip surface (128; 228; 328; 428) of the blade body and the pressure side (130; 230; 330; 430) of the blade body, wherein the cutting edge (134; 234; 334; 434) is configured to abrade a seal section of an engine case ; wherein the blade tip surface (128; 228; 328; 428) includes a chamfered surface (136; 236; 336; 436) between the pressure side (130; 230; 330; 430) and the suction side (132; 232; 332; 432) of the blade body (124; 324; 424) that tapers toward the hub in a direction from the pressure side to the suction side; characterized in that the cutting edge (134; 234; 334; 434) defines an arcuate portion transitioning between the pressure side (130; 230; 330; 430) and a land (138; 238; 338; 438) of the blade tip surface (128; 228; 328; 428), wherein the land is between the pressure side (130; 230; 330; 430) and the chamfered surface (136; 236; 336; 436). a plurality of blades (114; 214; 314; 414) integrally formed with a hub as a single component, each of the plurality of blades having a blade body (124; 324; 424) extending from the hub to an opposed blade tip surface (128; 228; 328; 428) along a longitudinal axis, wherein the blade body (124; 324; 424) defines a pressure side (130; 230; 330; 430) and a suction side (132; 232; 332; 432), and wherein the blade body (124; 324; 424) includes a cutting edge (134; 234; 334; 434) defined between the blade tip surface (128; 228; 328; 428) of the blade body and the pressure side (130; 230; 330; 430) of the blade body, wherein the cutting edge (134; 234; 334; 434) is configured to abrade a seal section of an engine case ; wherein the blade tip surface (128; 228; 328; 428) includes a chamfered surface (136; 236; 336; 436) between the pressure side (130; 230; 330; 430) and the suction side (132; 232; 332; 432) of the blade body (124; 324; 424) that tapers toward the hub in a direction from the pressure side to the suction side; characterized in that the cutting edge (134; 234; 334; 434) defines an arcuate portion transitioning between the pressure side (130; 230; 330; 430) and a land (138; 238; 338; 438) of the blade tip surface (128; 228; 328; 428), wherein the land is between the pressure side (130; 230; 330; 430) and the chamfered surface (136; 236; 336; 436).
A valve assembly comprising a movable valve element arranged to move relative to a valve housing between an open and a closed position, the valve housing including a drainage body provided with drainage holes arranged to allow fluid to drain from the valve assembly from gaps between the movable valve element and the housing via the drainage holes, characterised by : the drainage holes being aligned with the gaps, and further comprising a flexible washer configured to cover the drainage holes, in a first, undeformed, position and to flex in response to fluid pressure from the gaps to a deformed position wherein a flow passage is provided from the gaps to the drainage holes.
A paperboard sealing disc for use in a packaging container , said sealing disc being delimited by a sealing disc outer edge , said sealing disc comprising a peripheral edge portion surrounding a tear-open part , said sealing disc comprising a first side and a second side , said tear-open part being delimited from said peripheral edge portion by a first cutting line provided on said first side and by a second cutting line (5") provided on said second side , each of said first and said second cutting lines (5',5") extending only partly through the thickness of said sealing disc , said first cutting line being provided at a distance d1 from said sealing disc outer edge , and said second cutting line (5") being provided at a distance d2 from said sealing disc outer edge , said tear-open part furthermore comprising a push-tab and a pull-away part , said push-tab being at least partly delimited with respect to said pull-away part by a folding line , characterized in that said first cutting line intersects with said second cutting line (5") at a first and a second intersection , wherein d1>d2 at said push-tab and that d2>d1 at said pull-away part and wherein d1 at said push-tab is substantially the same as d2 at said pull-away part and d2 at said push-tab is substantially the same as d1 at said pull-away part , and further characterized in that said folding line is a slit provided on said first side or first layer of said sealing disc , said slit being formed by a portion of said first cutting line extending between said first and second intersections between said first cutting line and said second cutting line (5").
An electroluminescent device comprising: an anode comprising an anode material of aluminum or silver; a cathode comprising a cathode material; and at least one layer between the anode and the cathode, the at least one layer between the anode and the cathode, contacting the anode, and comprising a chemical compound of Formula I, wherein the anode material has the work function less than or equal to the work function of the cathode material, and the anode material is a conductive material having a work function not greater than 4.5 eV: wherein R1 -R6 are independently chosen from the group consisting of halo, nitrile (-CN), nitro (-NO2), sulfonyl (-SO2 R), sulfoxide (-SOR), sulfonamide (-SO2 NR), sulfonate (-SO3 R), trifluoromethyl (-CF3), ester (-CO-OR), amide (-CO-NHR or -CO-NRR'), straight-chain or branched (substituted or unsubstituted) C1 -C12 alkoxy. an anode comprising an anode material of aluminum or silver; a cathode comprising a cathode material; and at least one layer between the anode and the cathode, the at least one layer between the anode and the cathode, contacting the anode, and comprising a chemical compound of Formula I, wherein the anode material has the work function less than or equal to the work function of the cathode material, and the anode material is a conductive material having a work function not greater than 4.5 eV: wherein R1 -R6 are independently chosen from the group consisting of halo, nitrile (-CN), nitro (-NO2), sulfonyl (-SO2 R), sulfoxide (-SOR), sulfonamide (-SO2 NR), sulfonate (-SO3 R), trifluoromethyl (-CF3), ester (-CO-OR), amide (-CO-NHR or -CO-NRR'), straight-chain or branched (substituted or unsubstituted) C1 -C12 alkoxy.
A system comprising: an electrode apparatus comprising a plurality of electrodes to monitor electrical activity from tissue of a patient; and a computing apparatus comprising processing circuitry and coupled to the electrode apparatus, the computing apparatus configured to: monitor electrical activity using the plurality of electrodes to generate a plurality of cardiac signals over time, generate a dispersion signal from the plurality of cardiac signals, wherein the dispersion signal is representative of the dispersion of the plurality of cardiac signals over time, and determine a QRS onset time value and a QRS offset time value for each of at least one QRS complex within the monitored electrical activity based on the dispersion signal. an electrode apparatus comprising a plurality of electrodes to monitor electrical activity from tissue of a patient; and a computing apparatus comprising processing circuitry and coupled to the electrode apparatus, the computing apparatus configured to: monitor electrical activity using the plurality of electrodes to generate a plurality of cardiac signals over time, generate a dispersion signal from the plurality of cardiac signals, wherein the dispersion signal is representative of the dispersion of the plurality of cardiac signals over time, and determine a QRS onset time value and a QRS offset time value for each of at least one QRS complex within the monitored electrical activity based on the dispersion signal. monitor electrical activity using the plurality of electrodes to generate a plurality of cardiac signals over time, generate a dispersion signal from the plurality of cardiac signals, wherein the dispersion signal is representative of the dispersion of the plurality of cardiac signals over time, and determine a QRS onset time value and a QRS offset time value for each of at least one QRS complex within the monitored electrical activity based on the dispersion signal.
A method of preparing a paraffin-embedded biological sample for staining comprising: deparaffinizing the paraffin-embedded biological sample by dissolving the paraffin with a liquid consisting of a nonpolar organic solvent; and exchanging the nonpolar organic solvent in the deparaffinized tissue with an exchanging composition comprising surfactant and water, wherein the surfactant is soluble in both the water and the nonpolar organic solvent. deparaffinizing the paraffin-embedded biological sample by dissolving the paraffin with a liquid consisting of a nonpolar organic solvent; and exchanging the nonpolar organic solvent in the deparaffinized tissue with an exchanging composition comprising surfactant and water, wherein the surfactant is soluble in both the water and the nonpolar organic solvent.
Induction motor comprising at least one magnet , a mobile armature , a bowl with a fixed coil on the outside of the mobile armature , comprising means for cooling the fixed coil, placed outside the armature, characterized in that the coil is produced by means of a winding of an electrically conductive and hollow tube inside which a cooling heat-transfer fluid circulates.
Welding method using a welding torch having an electrode and using a welding wire which is supplied to a welding point at a welding wire feed speed (v D ), whereby, for welding, a welding current (Is) flowing through the electrode causes an arc to be maintained between the electrode and a workpiece to be welded, characterized in that the electrical potential (P) produced by the welding current (I S ) around the electrode is tapped with the welding wire and the control of the welding wire feed speed (v D ) is carried out on the basis of the tapped potential (P) and the control results in an average welding wire feed speed ( v D ) being established, wherein an electrical voltage is applied to the welding wire before welding or permanently, by means of which a potential (P) is detected before the ignition of the arc and therefrom the position of the welding wire relative to the workpiece is determined.
A method for detecting a stimulus pulse by using two or more electrical signals derived from a living body, the method being performed by a computer-based apparatus and comprising: for each electrical signal, digitizing the signal with an analog-to-digital converter to produce a sampled signal S k ; for each signal S k at a sample time t i , computing a primary difference Δ kp t i = abs S k t i − S k t i − p ; determining the minimum value of all of the computed differences, such minimum being a detector output D(t i ); comparing the detector output D(t i ) with a detection threshold; and indicating that a stimulus pulse has been detected when the detector output D(t i ) is above the detection threshold. for each electrical signal, digitizing the signal with an analog-to-digital converter to produce a sampled signal S k ; for each signal S k at a sample time t i , computing a primary difference Δ kp t i = abs S k t i − S k t i − p ; determining the minimum value of all of the computed differences, such minimum being a detector output D(t i ); comparing the detector output D(t i ) with a detection threshold; and indicating that a stimulus pulse has been detected when the detector output D(t i ) is above the detection threshold.
An additive manufacturing machine comprising a radiation power metering system contained within the machine and a radiation source, the radiation power metering system for measuring power of the radiation source and comprising: a base configured to fit within the additive manufacturing machine; and a radiation sensor connected to the base and configured to receive radiation from the radiation source and output a radiation power signal, characterised in that the additive manufacturing machine further comprises: a wireless module disposed on the base configured to receive the radiation power signal and transmit the radiation power signal from the system to a separate wireless receiver; and at least one of: a cooling system operatively connected to the radiation sensor to cool the radiation sensor ; and a battery disposed on the base and in electrical communication with the wireless module and/or the radiation sensor . a base configured to fit within the additive manufacturing machine; and a radiation sensor connected to the base and configured to receive radiation from the radiation source and output a radiation power signal, characterised in that the additive manufacturing machine further comprises: a wireless module disposed on the base configured to receive the radiation power signal and transmit the radiation power signal from the system to a separate wireless receiver; and at least one of: a cooling system operatively connected to the radiation sensor to cool the radiation sensor ; and a battery disposed on the base and in electrical communication with the wireless module and/or the radiation sensor . a wireless module disposed on the base configured to receive the radiation power signal and transmit the radiation power signal from the system to a separate wireless receiver; and at least one of: a cooling system operatively connected to the radiation sensor to cool the radiation sensor ; and a battery disposed on the base and in electrical communication with the wireless module and/or the radiation sensor . a cooling system operatively connected to the radiation sensor to cool the radiation sensor ; and a battery disposed on the base and in electrical communication with the wireless module and/or the radiation sensor .