baber/WOPTO huggingface dataset:
Patent NL-2018899-B1 (NL)
Title: Magnetometer sensor with negatively charged nitrogen-vacancy centers in diamond
Inventor: JAROSLAV HRUBY
IPC: G01R33/60
Filed: 2017-05-11
Granted: 2019-07-04
Abstract: The present disclosure relates to a magnetometer comprising a diamond crystal having one or more negatively charged nitrogen-vacancy centers. A light source is provided for exciting an electron of a charged nitrogen-vacancy center to the diamond crystal conduction band and an electrode is provided for measuring a photocurrent. A modulated microwave field having a base microwave frequency wa and a modulation frequency fMOD is applied to the diamond crystal. A lock-in amplifier receives a reference signal operating at the modulation frequency fMOD and outputs an ESR photocurrent signal. A processor is configured to control the modulation of the microwave field and to acquire the ESR photocurrent signal.
Patent NL-2019159-B1 (NL)
Title: Echogenic image enhancing compositions, preparation and use thereof.
Inventor: JOHANNES FRANCISCUS MARINUS REMMERSWAAL
IPC: A61K49/22
Filed: 2017-06-30
Granted: 2019-01-14
Abstract: The invention pertains to an echolucent image enhancing hydrophobic, water-immiscible composition, wherein the composition turns echogenic when foamed with air or gas bubbles formed from mechanically inserting (i) air or gas; or (ii) aqueous solution with air or gas into the hydrophobic, water-immiscible composition. The invention also pertains to a foamed echogenic image enhancing hydrophobic, water-immiscible composition and optionally comprising aqueous solution forming a single-phase, said composition comprising air or gas bubbles retained in the composition, and wherein the volume ratio of aqueous solution:hydrophobic, water-immiscible composition is preferably in the range of between 0:100 (i.e. no aqueous solution) and 90:10, preferably between 1:99 and 75:25, more preferably 5:95 and 60:10, most preferably 10:90 and 50:50, particularly at least 25:75.
Patent NL-2021889-B1 (NL)
Title: A transcutaneous electrical nerve stimulation device
Inventor: ERIK VAN DER HEIDE
IPC: A61N1/08
Filed: 2018-10-26
Granted: 2020-05-13
Abstract: A Transcutaneous Electrical Nerve Stimulation, TENS, device has a pair of electrodes 5 for attachment to the skin of a user. It is determined that at least one of the electrodes is peeling, by applying constant voltage pulses to the pair of electrodes; detecting a peak current at the start of the pulse, and detecting a plateau current at the end of the pulse; comparing peak currents from a plurality of pulses; comparing plateau pulses from the plurality of pulses; and determining that at least one of the electrodes is 10 peeling if the peak currents from the plurality of pulses decline over time and if the plateau pulses from the plurality of pulses decline over time.
Patent NL-2022985-B1 (NL)
Title: Providing an interlocking recess in a tubular axle body of a vehicle axle
Inventor: DERK GEERT AALDERINK
IPC: B60G9/00
Filed: 2019-04-19
Granted: 2020-10-27
Abstract: A method for manufacturing a wheel axle of a utility vehicle such as a trailer, semi-trailer or a truck, wherein the wheel axle comprises a hollow axle body comprising a steel tubular wall 5 having a thickness tand having a clamping region adapted to be clamped in use between clamping parts of the vehicle suspension by means of tensioning means. An interlocking recess is formed in the clamping region. The interlocking recess is formed by a forming process wherein a stamp member is pressed into the outer surface of the tubular wall so as to form an indent. The dimension of the stamp and the pressing force are such that the surface 10 pressure on the stamped surface portion of the tubular wall locally exceeds the yield point to form the indent and the pressing force is such that the tubular wall portion adjacent the interlocking recess is plastically sagging over a distance inwards which is at most corresponding to the thickness tof the tubular wall. Preferably the sagging distance inwards is within a range of 0 to 0,5 times the thickness tof the tubular wall. In an alternative method 15 the interlocking recess is formed by friction drilling a blind hole in the tubular wall of the axle body.
Patent NL-2024089-B1 (NL)
Title: Kozijn en werkwijze voor het vervaardigen daarvan
Inventor: PATRICK HERMAN MARIE HENDRIKS
IPC: E06B1/70
Filed: 2019-10-23
Granted: 2021-07-13
Abstract: De uitvinding heeft betrekking op een werkwijze voor het vervaardigen van een kozijn omvattende twee houten deurstijlen, een houten bovendorpel, en 5 een (niet-houten) onderdorpel die niet geverfd dient te worden. Voorafgaand aan het verven van het kozijn is de onderdorpel al gemonteerd aan de andere houten delen, waarbij de onderdorpel is afgedekt met een laag die beschermt tegen de verf. Deze beschermlaag strekt zich uit over en is vastgeplakt aan de kopse kant van elk van de neuten, waardoor deze wordt opgesloten tussen de 10 neut en de daaraan bevestigde houten stijl. Bij verwijdering van de beschermlaag wordt dit opgesloten deel niet verwijderd. Met deze werkwijze hoeven er na het verven veel minder handelingen plaats te vinden met het kozijn.
Patent NL-2024398-B1 (NL)
Title: Buiskoppeling met afdichting
Inventor: JOHANNES ZUURMOND
IPC: F16L37/12
Filed: 2019-12-06
Granted: 2021-08-31
Abstract: De uitvinding heeft betrekking op een samenstel van een cilindrische kunststof buis en een buiskoppeling voor aansluiting op de kunststof buis, waarbij de buiskoppeling een insteekdeel omvat dat een insteekopening 5 bezit voor het in een insteekrichting insteken van de kunststof buis in de buiskoppeling, waarbij het insteekdeel een kunststof mantel omvat die is voorzien van een omlopende insteekwand waarin de buis past, waarbij de insteekwand via een eerste diametersprong overgaat in een omlopende eerste lO opneemwand met een grotere binnendiameter dan de insteekwand, waarbij het insteekdeel een gripring omvat die aangrijpt om de ingestoken buis, een knelring voor wigwerking op de gripring, een afdichting die aangrijpt op de buis, en een sluitring die aangrijpt op de mantel waarbij 15 de sluitring “verdraaibaar is ten opzichte van de mantel vanuit een vastgelegde paraatstand naar een vastgelegde vaste stand en/of naar een vastgelegde demontagestand.
Patent NL-2028200-B1 (NL)
Title: Profiel en vervaardigingswerkwijze
Inventor: Stéphane COUTAND
IPC: B44C5/04
Filed: 2021-05-12
Granted: 2022-07-04
Abstract: De uitvinding heeft betrekking op een profiel (1) omvattende een lichaam (2) en een ten minste gedeeltelijke coating (3) van het lichaam (2), de coating (3) omvattende ten minste één inkt (4) en één lak (5). Het lichaam (2) wordt gevormd door een kern (21) en een huid (22). De kern (21) en de huid (22) omvatten ten minste polyvinylchloride (PVC). De huid (22) is wit van kleur. De dikte van de huid (22) is ten minste gelijk aan 0,5 mm. Het zogenaamde buitenoppervlak (221) van de huid (222) dat ten minste gedeeltelijk bedekt is door de coating (3) is een ruw oppervlak.
Patent NL-2029086-B1 (NL)
Title: Loop support extensions
Inventor: JOYDEEP RAKSHIT
IPC: G06F9/38
Filed: 2021-08-31
Granted: 2022-07-27
Abstract: Techniques for processing loops are described. An exemplary apparatus at least includes decoder circuitry to decode a single instruction, the single instruction to include a field for an opcode, the opcode to indicate execution circuitry is to perform an operation to configure execution of one or more loops, wherein the one or more loops are to include a plurality of configuration instructions and instructions that are to use metadata generated by ones of the plurality of configuration instructions; and execution circuitry to perform the operation as indicated by the opcode.
Patent NL-2030776-B1 (NL)
Title: Method of, and system for, effortless check-in for a transaction-based transportation vehicle.
Inventor: PETRUS JOANNES WILHELMUS VAN HERP
IPC: G07B15/02
Filed: 2022-01-28
Granted: 2023-08-08
Abstract: The present invention relates to authorizing a check-in into a transactionbased transportation vehicle with a mobile User Equipment, UE, wherein in accordance with the present disclosure which, in a first aspect thereof the transactionbased transportation vehicle comprises a network node comprising a Radio Frequency, RF, communication module for communication with the mobile UE, the method comprising the steps of: determining whether the mobile UE is within proximity of the network node, wherein the proximity is defined by measuring a signal strength between the RF communication module of the network node and the mobile UE, and determining if the measured signal exceeds a predefined reference signal strength threshold; authorizing the check-in when the mobile UE is determined to be within the proximity of the network node, characterized in that an accuracy of the proximity determination is enriched by a further step of determining a supplementary proximity, wherein the supplementary proximity is based on one or more proximity parameter.
Patent NL-2030864-B1 (NL)
Title: Brushless direct-current speed regulation switch with highly integrated structure
Inventor: SHENGLONG NI
IPC: H02K11/33
Filed: 2022-02-09
Granted: 2023-08-15
Abstract: The present discourse provides a brushless direct-current speed regulation switch with a highly integrated structure. The brushless direct-current speed regulation switch comprises a base body, a bottom cover and a push shaft, wherein one end of the push shaft is arranged in a box body composed of the base body and the bottom cover, and the other end of the push shaft extends out of the box body; a moving contact assembly in contact with the push shaft is arranged below the push shaft, a moving elastic sheet, a moving contact support for supporting the moving contact assembly and a static contact pin assembly matched with the moving contact assembly are arranged below the moving contact assembly, one end of the moving elastic sheet is connected with the moving contact assembly, and the other end of the moving elastic sheet is connected with the moving contact support, a circuit board assembly is arranged on one side of the push shaft, and a connecting reed and a speed regulation reed which can slide on the circuit board assembly are arranged between the circuit board assembly and the push shaft, and the moving contact support and the static contact pin assembly are respectively welded with different welding spots on the circuit board assembly.
Patent NL-2031118-B1 (NL)
Title: T cell receptors directed against transcription factor wt1 and uses thereof
Inventor: MIRJAM H M HEEMSKERK
IPC: A61P35/02
Filed: 2022-03-01
Granted: 2023-09-07
Abstract: Novel nucleic acid compositions, vector systems, modified cells, and pharmaceutical compositions that encode or express T cell receptor components directed against transcription factor Vlﬁlms’ tumor gene 1 (VVT1) are provided herein. These novel components may be used to enhance an immune response in a subject diagnosed with a WT1 associated disease or condition, such as a hematological malignancy or a solid tumor. Associated methods for treating such subjects are also provided herein.
Patent NL-2034035-B1 (NL)
Title: Methods of producing carbon blacks from low-yielding feedstocks and products made from same utilizing plasma or electrically heated processes
Inventor: FREDERICK H RUMPF
IPC: C09C1/50
Filed: 2023-01-27
Granted: 2023-12-14
Abstract: Methods to produce carbon black from low-yielding carbon black feedstocks are described using a process that involves the use of electrical energy to cause formation of carbon black from a carbon black feedstock(s). Carbon blacks produced from these carbon black feedstocks are further described. The advantages achieved With the methods are further described.
Patent RO-80748-B1 (RO)
Inventor: RADU ADRIAN
IPC: E04B1/14
Filed: 1977-01-26
Abstract: Inventia se refera la elemente de constructie cu corpuri de umplutura, destinate pentru plansee si pereti. Elementul de constructie este constituit din corpuri de umplutura din argila uscata, fie argila arsa incomplet, fie argila stabilizata sau argila protejata la suprafata cu o pelicula hidrofuga înglobate într-un material cu proprietati mecanice superioare si nervuri de legatura din acelasi material.
Patent RO-117847-B1 (RO)
Title: Indane derivatives, preparation process, pharmaceutical composition containing the same and method of treatment
Inventor: RUSSELL DONOVAN COUSINS
IPC: C12N7/00
Filed: 1992-10-29
Abstract: The present invention relates to indane derivatives, to a preparation process, to a pharmaceutical composition containing the same and to a method of treating arterial hypertension. According to the invention, the indane derivatives are used as endothelin receptor antagonists.
Patent RO-109887-B1 (RO)
Inventor: SKROBAN ALEXANDRU
IPC: E21D15/51
Filed: 1995-02-20
Abstract: Invenția se referă la un lacăt
hidraulic, compus dintr-o supapă de sens,
comandată și o supapă de siguranță, pentru
acționări hidraulice, care folosesc ca lichid de
lucru, apă și ulei emulsionabil, fiind destinate
susținerilor mecanizate de abataj, utilizate în
industria carbonieră. Lacătul hidraulic, conform
invenției, este alcătuit dintr-o supapă de siguranță
(4), umplută cu gaz, care este fixată, printr-o
garnitură (2) și printr-un dop (3), în interiorul unui
corp (1), în interiorul supapei de siguranță (4),
putând culisa o supapă de închidere (5), pe care
sunt montate niște garnituri de etanșare (6), iar un
ventil (7) prevăzut cu o garnitură (8) este susținut
pe scaunul practicat într-un dop (9), prin
intermediul arcului spiral (10).
Patent RO-112842-B1 (RO)
Title: Process and installation for waste water treatment
Inventor: MACLAREN DAVID S
IPC: C02F101/30
Filed: 1993-02-03
Abstract: A wastewater treatment plant for removal of organic matter, suspended solids and other pollutants comprising a pre-treatment chamber, a biofilm-aeration chamber and a settling chamber. Biofilm grows on biofilm support structure which is stationary and submerged in the mixed liquor of the biofilm aeration chamber. The combination of submerged or surface aeration and suspended solids particle size reduction occurs thereby creating a sufficient fluid flow within the biofilm aeration chamber. This combination of sufficient fluid flow, and reduced size suspended organic particles results in the efficient digestion of organic matter and pollutants by the biofilm growing on the biofilm support structure submerged in the biofilm aeration chamber. This results in a vastly more effective digestive process than conventional processes producing no sludge. Further, resulting treated effluent has a high dissolved oxygen content and low BOD and SS. The apparatus and process has the following advantages: low MLSS concentration, short biofilm incubation time, no clogging of the system, good response to shock loading, high DO in the effluent, consistent effluent quality, sludge is eliminated, wastewater treatment duration is shortened, the process is not temperature sensitive, plant design is greatly simplified, plants of the present invention are small by comparison to conventional plants, the present invention can be a significant step in the treatment of drinking water, energy consumption during treatment is low, the present invention is very cost effective, the process permits other purification processes to be used and the process is volumetrically and BOD insensitive.
Patent RO-119616-B1 (RO)
Title: Process for preparing lercanidipine hydrochloride
Inventor: LEONARDI AMEDEO
IPC: C07D211/90
Filed: 1996-05-09
Abstract: The invention relates to a process for preparing methyl 1,1,N-trimethyl-N-(3,3-diphenyl-propyl)-2-aminoethyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-pyridine-3,5-methyl dicarboxylate (lercanidipine), consisting of the reaction of an acid halide of 2,6-dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid with 2,N-dimethyl-N-(3,3-diphenylpropyl)-1-amino-2-propanol in an aprotic solvent. The product can be isolated by industrially applicable crystallization techniques and is obtained in high yield as its anhydrous hydrochloride, a form exhibiting high stability and low hygroscopicity.
Patent RO-119112-B1 (RO)
Title: Composition for dental restauration and process for producing the same
Inventor: MU AT OLGA
IPC: A61K6/884
Filed: 1997-12-10
Abstract: The invention relates to a composition for dental restauration, consisting of: a) mixture of aromatic dimethacrylate monomers with a structure corresponding to the general formula I: (I) 2,2-bis[4-(2-hydroxy-3-methacryloyloxypropoxyphenyl]-propane, wherein when n=0 it is 76...88%, when n=1 it is 11...22%, when n=2 it is 1...2% and aliphatic monomers having the structure corresponding to the general fomula II: (II) where: n=1...4, which is a mass percentage ratio in the range from 55 to 65% of the compound having the formula I and 35...45% of the compound having the formula II; b) a photo-chemical initiation system consisting of 0.5...2 camphorquinone and 1...5% tertiary amine NN-dimethylaminoethylmethacrylate; c) an inorganic filling consisting of washed and milled Uricani quartz, having the particle size ranging from 2 to 15 miu and pyrolytic SiO$2$ having the particle average size of 0.04 miu, and being in a percentage ratio ranging from 60:20 and 20:50 of the compounds b). The process for obtaining the said composition for dental restauration consists in mixing 12.5...13.5% of the compound having the formula I and 6.5...7.6% of the compound having the formula II, there is added 0.099...0.101% camphorquinone, then there is added 0.19...0.21% tertiary amine, followed by introducing 21...60% of inorganic filling consisting of washed and milled Uricani quartz, having the particle size of 2...15 miu and 21...60% of pyrolytic SiO$2$ having the particle size of 0.04 miu, the obtained viscous paste being passed through a homogenizing gearing comprising three rollers made of polyamide.
Patent RO-116318-B1 (RO)
Title: Device multiplying the speed of farm tractor power take off
Inventor: BACIU VASILE
IPC: F16H7/06
Filed: 1998-04-14
Abstract: The invention relates to a device multiplying the speed of the farm tractor power take off. According to the invention, the device is provided with a support (1) having a ball bearing (2) secured thereon, said ball bearing supporting a splined driven shaft (3) provided with a driven sprocket wheel (4) which is coupled with a driving sprocket wheel (5) by means of a drive chain (6).
Patent RO-118636-B1 (RO)
Title: Resorbable composite threads and process for producing the same
Inventor: CALOIANU MARIA
IPC: D02G3/10
Filed: 1998-10-06
Abstract: The invention relates to resorbable composite threads meant for surgical suture, comprising 75...85% network consisting of 90...95% atelocollagen reticulated with 5...10% alternant oligomer styren-maleic anhydride and 15...25 tridimensional network of butyl acrylate copolymer with N-methylol acrylamide, the gravimetric ratio of the comonomers being 85:15...95:5. The process for producing the composite threads consists in subjecting to extrusion a paste of atelocollagen fibres, reconstituted with izoelectric pH, of 40...60% consistence, in a solution of 10...20% reactive oligomer in mixture, consisting of 80...90 parts of acetone and water for the remainder, treating with latex of acrylic elastomer of 25...35% concentration, washing, drying at 70...90°C and stretching at an elongation ratio of 1.5...2.5. The bioartificial material with an IPN-type structure which is produced, presents an advanced elasticity and a controlled resorption oriented on a wide range of lengths and thicknesses.
Patent RO-120465-B1 (RO)
Title: Sheathed electrode for oxy-arc cutting
Inventor: STOICA GHEORGHE
IPC: B23K9/013
Filed: 1999-05-05
Abstract: The invention relates to a sheathed electrode for oxygen arc cutting, especially meant for the quick cutting of metal pieces. According to the invention, the electrode comprises a strand of twisted steel wires sheathed in a pressure pipe having certain deformations for attaching the electrode and for making some nozzles wherethrough the oxygen jet required for cutting can pass. The steel wire of the strand has a chemical composition of 0.2% carbon at the most, 0.8% manganese at the most, 0.07% silicon at the most, 0.06% phosphorus at the most and 0.06 sulphur at the most, the percentage being expressed by weight.
Patent WO-0175820-B1 (WO)
Title: Système de paiement et d'informations
Inventor: KARLSTEN STEPHAN
IPC: G06Q20/00
Filed: 2001-03-30
Abstract: L'invention concerne un système (1) de paiement et d'informations destiné à l'Internet ou à d'autres réseaux auxquels les parties impliquées dans le système sont connectées. Une unité de paiement (2) fonctionnant comme unité centrale, bénéficiaire ou payeur de règlements en numéraire, et destinataire et émetteur d'informations est agencée. Le système (1) est également connecté à un certain nombre d'organisations de vente (8), de sociétés logistiques (9), de fournisseurs (10) de marchandises (11), et de clients (12) à l'aide d'une liaison d'informations. Le flux d'informations et le paiement sont agencés de sorte que le client (12) fournit une notification (A) d'ordre d'achat de marchandises (11), et paie directement à l'unité centrale (2); l'unité centrale (2) informe (C) les parties (8, 10) concernées de l'ordre d'achat, et paie (D) le fournisseur (10) de marchandises (11); les marchandises (11) sont livrées au client (12) par une société de logistique (9), et les parties concernées (8, 9, 14) sont payées par l'unité centrale (2), les paiements (D, F) étant effectués électroniquement, et les paiements envoyés étant débloqués pour les parties concernées lorsque les informations indiquant que les marchandises (11) ont été livrées sont transmises.
Patent WO-0182880-B1 (WO)
Title: Preparation topique pour le traitement de la perte des cheveux
Inventor: GOODMAN DAVID S
IPC: A61K8/365
Filed: 2001-04-30
Abstract: La présente invention concerne des préparations améliorées pour le traitement de l'alopécie androgénétique et comprenant de l'extrait de baies de chou palmiste nain contenant des phytostérols et au moins un constituant faiblement irritant qui augmente la pénétration de l'extrait dans les pores folliculaires des cheveux. Les renforçateurs de pénétration faiblement irritants peuvent être choisis dans le groupe constitué de l'adapalène, la trétinoïne, le rétinaldéhyde, le tazarotène, l'acide salicylique, l'acide azélaïque et l'acide glycolique. L'invention concerne également un procédé d'atténuation de la perte des cheveux par application des préparations améliorées de l'invention.
Patent WO-03027791-B1 (WO)
Title: Alimentation electrique a commutation
Inventor: DELLER ROBERT W
IPC: H02M3/155
Filed: 2001-09-21
Abstract: L'invention concerne une alimentation électrique (10), de type régulateur compensateur convertissant une tension d'entrée continue rectifiée non filtrée 'Vin' en une tension de sortie continue abaissée régulée 'Vout', comprenant un régulateur de commutation à modulation par impulsion de durée variable (12), permettant de commander le rapport cyclique d'un commutateur de puissance TEF à N-canaux (14) en réponse à un parcours de rétroaction (48), ayant sa source (S) connectée à une diode de Schottky indirecte (16) et à un filtre LC de sortie (30). Le régulateur (12) comprend une horloge 555 (68) fonctionnant avec un réseau de synchronisation RC dans un mode table modulé et une borne de sortie 'OUT' connectée à la porte 'G' du TEF (14), la source 'S' du TEF (14) servant de 'terre' au régulateur (12). Le parcours de rétroaction (48) comprend une diode (44) en série avec un condensateur d'échantillonnage (46) alimentant la rétroaction via un diviseur de tension (50 et 52) et une autre diode (54) en série avec le circuit d'horloge (68), ce qui permet un fonctionnement conjoint rapide du circuit régulateur (12) avec le TEF (14).