baber/WOPTO huggingface dataset:
Patent NL-2019813-B1 (NL)
Title: A device for assessing changes in erythrocyte deformability, such as erythrocyte sickling tendency
Inventor: SISTO HENDRIKS
IPC: G01N33/49
Filed: 2017-10-26
Granted: 2018-11-06
Abstract: A device for assessing changes in erythrocyte deformability, such as erythrocyte sickling tendency in a controlled hypoxic atmosphere, comprising: an at least partially transparent inner wall, an at least partially transparent outer wall extending parallel with the inner wall, wherein a gap is present between the inner and outer walls for receiving a blood sample, wherein one of said walls is movable parallel to and relative to the other one of said walls so as to exert a shear force to the sample in the gap, a light source arranged to emit light in a perpendicular direction through overlapping transparent parts of the inner and outer cylinders, a camera arranged to observe the light from the light source after it is emitted through said transparent parts of the inner and outer walls in order to detect and assess a diffraction pattern therein when a blood sample is present in said gap and the movable wall is being moved, and an oxygen sensor arranged to be in contact with the blood sample in the gap between the inner and outer walls and to measure the oxygen concentration in the blood sample when the blood sample is present in said gap and the movable wall is being moved. The device is in particular useful for research and development in the field of sickle cell disease and the efficacy of medication and treatments.
Patent NL-2019973-B1 (NL)
Title: Inrichting met een verbrandingsmotor, werkwijze en samenstel voor het verschaffen van elektrisch vermogen.
Inventor: AART VAN DER TOORN
IPC: F04D13/16
Filed: 2017-11-24
Granted: 2019-05-31
Abstract: Het onderhavige octrooidocument heeft betrekking op een inrichting en een werkwijze voor het verschaffen van elektrisch vermogen, de inrichting omvattende: de verbrandingsmotor die is geconfigureerd om mechanische energie te genereren; een dynamo voor het verschaffen van elektrisch vermogen, waarbij de dynamo is gekoppeld met een aandrijving die aandrij fbaar is door de verbrandingsmotor via een mechanische koppeling; een drukreservoir die is geconfigureerd om een gas onder druk op te slaan; en een compressor die is geconfigureerd om het gas te comprimeren tot een druk hoger dan atmosferische druk, waarbij de aandrijving van de dynamo verder is geconfigureerd om door het gas onder druk aangedreven te worden.
Patent NL-2020006-B1 (NL)
Title: Werkwijze voor het maken van diervoer
Inventor: COENRAAD JOHAN MARIA VAN GORP
IPC: A23K50/30
Filed: 2017-12-01
Granted: 2019-06-11
Abstract: De onderhavige uitvinding heeft betrekking een werkwijze voor het maken van een suspensie van graan, de werkwijze omvat de stappen van: - het verschaffen van een of meer soorten graan, bij voorkeur gekozen uit de groep bestaande uit tarwe, gerst en mais en combinaties hiervan; - het verkleinen, bij voorkeur schroten, van de een of meer soorten granen; en - het hydrothermisch behandelen van een mengsel van water en de verkleinde granen in aanwezigheid van een of meer esters van vetzuren ter verkrijging van een suspensie van de een of meer granen. De uitvinding heeft voorts betrekking op een suspensie van een of meer granen. De uitvinding heeft voorts betrekking op een werkwijze voor het voeren van dieren. De uitvinding heeft voorts betrekking op de toepassing van een of meer vetzuuresters in diervoer voor het verbeteren van de opname van fosfaat in dieren en/of voor het vrijmaken van fosfaat uit fytinezuur in een of meer granen.
Patent NL-2021270-B1 (NL)
Title: Control circuits and methods for driving at least one LED group
Inventor: MARC SAES
IPC: H05B44/00
Filed: 2018-07-09
Granted: 2020-01-16
Abstract: According to a first aspect of the invention, a control circuit and method are provided for a controlled start-up of N LED groups, wherein the control circuit comprises a LED switching element and a chargeable element in parallel with each LED group, and a low- power source, and wherein the method comprises a step of prior to supplying power to the 5 LED groups, setting the LED switching elements in a second state which corresponds with the LED group being off, by charging the chargeable elements with the low-power source. According to a second aspect a control circuit and method are provided for controlling X LED groups, wherein the control circuit comprises a LED switching element and a chargeable element in parallel with each LED group, wherein the top of a lower 10 chargeable element is connected via a diode with the top of a higher chargeable element. According to a third aspect of the invention, a control circuit and method are provided for controlling M LED groups, wherein the control circuit comprises a LED switching element and a chargeable element in parallel with each LED group, and a switch, wherein the switch has a lighting mode wherein current flows through the LED groups or the corresponding 15 LED switching elements, and a charging mode wherein current flows to the chargeable elements, thereby charging the chargeable elements. 20
Patent NL-2021281-B1 (NL)
Title: Pullulanase and Use Thereof
Inventor: YU WANG
IPC: C12R1/84
Filed: 2018-07-11
Granted: 2019-04-15
Abstract: The present application relates to the field of enzyme engineering, especially relates to a pullulanase as well as preparation and use thereof. The pullulanase and 5 coding gene thereof were obtained by random mutation by using the Error-prone PCR technique on the gene of wild-type pullulanase to obtain a mutant PLOEVI. The enzyme activity of the mutant PLOEVI was improved by 57.03% compared with the wild-type pullulanase PLOEVI.
Patent NL-2022864-B1 (NL)
Title: Method for resistance welding and resistance welding apparatus
Inventor: NHAN BUI NGUON
IPC: B23K11/31
Filed: 2019-04-04
Granted: 2020-10-08
Abstract: The present invention relates to a method for resistance welding of workpieces, e.g. 5 aluminium workpieces, using a resistance welding apparatus. The resistance welding apparatus comprises electrodes with a respective electrode tip, a pressing device to press the workpieces in between the electrode tips, and a welding power supply to generate an electric current between the electrodes. The method comprises the steps of positioning the workpieces against each other 10 positioning the workpieces in between the electrode tips, pressing the workpieces in between the electrode tips, and generating, during the pressing, an electric current between the electrodes to form a weld between the workpieces. At least during the pressing of the workpieces, the electrodes are set at a non-right angle with respect to contact surfaces of the workpieces. 15 The present invention further relates to a welding apparatus of which, at least in a press configuration of a pressing device, the electrodes are adapted to be set at a non- right angle with respect to a contact surfaces of the workpieces.
Patent NL-2028888-B1 (NL)
Title: Assembly type consolidation model box of remolded soil for pre-embedded half-face pile
Inventor: LEI NIU
IPC: G01N33/24
Filed: 2021-07-30
Granted: 2022-04-14
Abstract: Described is a consolidation model box of remoulded soil for a pre-embedded half-face pile relates to the technical field of soil body tests. The model box comprises a top plate, side plates, small bottom plates, a large bottom plate, model piles and column hoops; a plurality of small bottom plates are arranged on the large bottom plate, and the model piles are horizontally arranged on each small bottom plate; the plurality of side plates are respectively spliced and inserted on the small bottom plates and the large bottom plate; the adjacent side plates are assembled and connected, and are clamped by the column hoops; the top plate is placed above the side plates; the area of the top plate is less than or equal to the upper surface area of a space enclosed by the side plates; the remoulded soil is placed into the space formed by the small bottom plates and the side plates, clamped by the column hoops, and pressed by the top plate and a countenNeight; when the remoulded soil reaches set parameters, the counterweight and the top plate are removed, the column hoops are disassembled and the side plates are removed; and cutting is conducted according to the inner side edges of the small bottom plates so that each small bottom plate has a pile soil specimen with a model pile. The box body in the present invention adopts an assembly type structure; and members are prefabricated in a factory and spliced on site to accelerate the test progress, and can be repeatedly used, thereby greatly reducing the test cost.
Patent NL-2029367-B1 (NL)
Title: High-adaptive ether polycarboxylic acid and preparation method thereof
Inventor: SHUNCHENG XIANG
IPC: C08F220/06
Filed: 2021-10-08
Granted: 2023-05-04
Abstract: A high-adaptive ether polycarboxylic acid and a preparation method thereof are provided in the present invention. The preparation method of the high-adaptive ether polycarboxylic acid comprises the following steps: 81: heating and stirring isopentenol polyoxyethylene ether and water, firstly adding d-methacrylic acid to react, then adding thioglycolic acid to react, and adding polyethylene glycol to mix, obtaining a component A; S2: after mixing and dissolving hydrogen peroxide, ammonium persulfate and vitamin C together, obtaining a component B; S3: dripping the B component obtained in the S2 into the A component obtained in the S1, and after a reaction, adjusting a pH value, obtaining a high-adaptive ether polycarboxylic acid. The high-adaptive ether polycarboxylic acid has high adaptability, and good compatibility with Portland cement and various auxiliary gelling materials. The preparation method can be carried out at normal temperature and has simple process and low cost.
Patent NL-2030380-B1 (NL)
Title: TEST METHOD FOR INFLUENCE OF POE-g-MAH CONTENT IN POE-g-MAH/POE ON PERFORMANCE OF COMPOSITES
Inventor: JIE LI
IPC: G01N3/00
Filed: 2021-12-31
Granted: 2023-07-07
Abstract: The present disclosure discloses to a test method for inﬂuence of POE-g-MAH content in POE-g-MAH/POE on performance of composites, which prepares 5 PA11/POE/POE-g-MAH/HGB composites by a melt blending method. The POE-g- MAH content in POE/POE-g-MAH, that is, the inﬂuence law of the grafting rate of POE-g-MAH on the mechanical properties of composites is systematically studied, and the following conclusions are obtained: with increase of POE-g-MAH content in POE-g-MAH/POE, the impact strength of the composite increases rapidly, when the 10 POE-g-MAH content is 90% and a grafting rate of the elastomer is 0.76, the impact strength reaches the maXimum, 11.79 times impact strength of pure PA11 resin.
Patent NL-2031841-B1 (NL)
Title: Application of Pectin Methylesterase Inhibitor Gene GhPMEI39 and its Encoded Protein in Plant Inflorescence Regulation
Inventor: ZHENZHEN WEI
IPC: C12Q1/6895
Filed: 2022-05-12
Granted: 2023-11-20
Abstract: The present invention relates to the field of plant performance gene regulation, in particular to the application of pectin methylesterase inhibitor gene GhPME/39 and its encoded protein in plant inflorescence regulation. The gene sequence of pectin methylesterase inhibitor gene GhPME/39 is shown in SEQIDNO:1. The invention screens the target gene by public database, designs primers to clone the target gene, constructs the cotton and Arabidopsis transgenic materials, analyzes the plant development phenotype after overexpression and oonstitutive expression of pectin methylesterase inhibitor protein, and verifies the role of pectin methylesterase inhibitor gene GhPME/39 in plant flowering and inflorescence morphology.
Patent RO-116133-B1 (RO)
Title: Process for producing a multilayer colour reversible material
Inventor: LUNGU PARASCHIVA
IPC: G03C1/005
Filed: 1992-12-31
Abstract: The invention relates to a process for producing a multilayer colour reversible material from a specific photosensitive emulsion, designed for obtaining colour slides, recording and transmitting colour image by television. The process consists in that silver halide is precipitated at 67° C, by introducing silver nitrate, in three precipitation steps, in an aqueous solution of gelatine and potassium bromide, which comprises emulsion core containing silver iodo-bromide grains with 7.7% iodide moles. The duration of precipitation stages is of 1, 5 and 7 minutes at the minute zero, minute 4 and minute 14 of the precipitation, for the purpose of achieving a grain size of 0.792 miu and a standard deviation of 0.327. The precipitation is followed by removing the soluble salts, dispersing the silver iodo-bromide grains in a 11.1% gelatine solution, at a temperature of 40 ° C, chemical maturation in the presence of gold salts and sodium thiosulphate differentially on each photosensitive emulsion layer and differential optic sensitization of the reversible material on each component layer, namely: a first emulsion layer sensitive to red radiations in the range of 600 to 700 nm, a second emulsion layer sensitive to green radiations, in the range of 500 to 600 nm, a third emulsion layer sensitive to blue radiations, in the range of 420 to 500 nm.
Patent RO-115431-B1 (RO)
Title: Superabrasive grinding tool with internal cooling means
Inventor: GHERASIM MIRCEA
IPC: B24D7/10
Filed: 1996-05-09
Abstract: The invention relates to a superabrasive grinding tool with internal cooling means, designed for planing micro-cut of metal, sintered metal carbides, ceramics, glass or graphite, used in fine mechanics and engineering industry. According to the invention, the tool comprises a body ( 1 ) integral with an active layer ( 2 ) said body having 6 to 12 recesses ( c ) communicating with some channels ( b ) whereby the cooling fluid is flown through a duct ( 4 ) to a tank ( c ) limited by a surface ( d ) of the body ( 1 ) and a deflector ( 3 ) is evacuated by a centrifuging action to the contact area ( e ) of the active body (2 ) with the working piece ( 6 ).
Patent RO-116181-B1 (RO)
Title: High capacity cooling container
Inventor: KOTHE HORST
IPC: B65D88/74
Filed: 1997-12-02
Abstract: The invention relates to a high capacity cooling container having an inner space (6) confined by a front wall (1), some doors (2), side walls (3), a ceiling plate (4) and a bottom plate (5), whose bottom plate with a sandwich-like structure is provided with channels (7) for the rapid circulation of the cooling air, said channels comprising T-shaped or hollow- profile grids (8) arranged on an upper plate (9) covering the bottom plate (5) which is in a face-to-face  relationship with a lower beam (11) of the door (2) which confines a door square (10) at the lower side, said plate (5) being provided with a downwards oriented slope (12), the cooling container being provided in its four lower corners (15), with corner reinforcements (16), which are provided with downwards oriented bevels (18) in the areas (17) oriented to the side walls (3), said bottom plate (5) having a compact construction made from beams (21 and 22) located therein and embedded in a rigid foam (23); the upper plate (9)  covering the bottom plate (5) being provided with strip profiles (25) or T-profiles (26) at its lower side (24), said front wall (1) being represented by a cooling device with the air outlet orifices  arranged so as to form an air deflection  (31), said front wall (1) and doors (2) having vertical edges (34, 35) forming channels for the cooling air flow, said bottom plate (5) being equipped with at least one automatic device (41) to drain the sweating water coming out from the storage space (6) and to prevent the ingress of water or dirt from outside.
Patent RO-81647-B1 (RO)
Title: Instalatie de selectie a tintelor mobile, la statiile de radiolocatie
Inventor: STAN ALEXANDRU
IPC: G01S5/00
Filed: 1979-11-23
Abstract: Inventia face parte din domeniul radiolocatiei în impulsuri si rezolva problema folosirii unui singur sistem de selectie a tintelor mobile pentru selectia tintelor mobile, simultan, din toate canalele de emisie-receptie radar, ale statiilor de radiolocatie multicanal. Inventia rezolva problema respectiva, unificând semnalele sinusoidale - impulsuri de fazare si impulsuri reflectate receptionate -  corespunzatoare canalelor de emisie-receptie radar, prin unificari a câte doua semnale sinusoidale. Inventia se poate utiliza la statiile de radiolocatie cu cinci canale de emisie-receptie radar.
Patent WO-03072474-B1 (WO)
Title: Systeme de perforation en ligne peu couteux
Inventor: BATTISTI THOMAS
IPC: B26F1/00
Filed: 2003-02-21
Abstract: L'invention concerne un poste de perforation utilisant des ensembles matrices linéaires peu coûteux et interchangeables, et qui peut être installé en ligne avec une imprimante pour perforer des feuilles individuelles à mesure que celles-ci ont été traitées par l'imprimante. Les feuilles sortant de l'imprimante ou d'une autre machine sont rapidement accélérées le long d'un circuit dans le poste de perforation, et sont ensuite mises en position entre les plateaux matrices d'une matrice actionnée de manière linéaire. La feuille est arrêtée et perforée, et est ensuite rapidement dégagée du poinçon et accélérée hors du poste de perforation. Chaque feuille est accélérée à une vitesse généralement supérieure à celle de la feuille sortant de l'imprimante. Les ensembles matrices, qui présentent différentes tailles de broches et configurations, sont interchangeables dans le poste de perforation pour permettre des changements rapides de matrices ; les broches des matrices sont de préférence faites de métal en poudre afin de réduire le coût des ensembles matrices.
Patent AT-512128-B1 (AT)
Title: Haltevorrichtung
IPC: F16B21/16
Filed: 2011-10-17
Granted: 2013-10-15
Abstract: Eine Haltevorrichtung weist eine Halterung (3) mit einer Anlagefläche (9) mit einer Öffnung (20), in der eine Hülse (2) verschiebbar ist, auf. Ein Stift (1), ist in der Hülse (2) beweglich. Wenigstens ein Halteelement (4) ist vom Stift (1) durch ein Loch (6) in der Hülse (2) über eine Außenfläche (21) der Hülse (2) hinaus bewegbar. Der Stift (1) hat eine Vertiefung (10), in die ein Vorsprung (11) ragt, welcher an der Hülse (2) angeordnet ist, und die axiale Länge der Vertiefung (10) ist größer als die axiale Erstreckung des Vorsprungs (11).
Patent AT-509147-B1 (AT)
Title: Sägeblatt für gattersägen zum schneiden von gestein
Inventor: WIXINGER HORST ING
IPC: B28D1/06
Filed: 2009-11-26
Granted: 2012-09-15
Abstract: Die Erfindung bezieht sich auf ein Sägeblatt, insbesondere für Gattersägen, zum Schneiden von Gestein.Die Probleme einer wirtschaftlichen Sägeschnitterstellung in einem Steinblock, vorzugsweise aus Hartgestein, für eine Rohplattenherstellung, sind in der Hauptsache eine Minimierung der Schnittbreite bei hoher Schnittleistung und eine geringe Belastung der Sägeeinrichtung, wie Gattersägen.Die erfindungsgemäße Lösung der Probleme ist dadurch gekennzeichnet, dass in einem eingespannten, arbeitsbereiten Zustand des Sägeblattes dessen schnitterzeugende Schmalseite des Querschnittes vom Grundkörper in Längserstreckung eine gekrümmte zum Bewegungspfad der Säge im Gatterrahmen abweichende Form hat, oder die Verbindungslinie der Arbeitsflächen der Schneidmittel oder Schneidelemente an der gekrümmten Schmalseite des Grundkörpers abweichend vom Bewegungspfad der Säge gebildet ist, wobei die Krümmung des Grundkörpers in Richtung der mit Schneidmitteln oder Schneidteilen bestückten Schmalseite konvex gebildet ist.
Patent BG-62090-B1 (BG)
Title: Substituted benzamidines, their preparation and application as medicamentous forms
Inventor: ANDERSKEWITZ RALF
IPC: C07C271/64
Filed: 1997-01-04
Abstract: Compounds with formulawhere the radicals have the meanings listed in the description areproduced by convetional methods and can be applied therapeuticallyas LTB4-antagonists.13 claims
Patent BG-64527-B1 (BG)
Title: Application of peroxides of alkaline-earth metals for the neutralization of phosphates in waters, soils, sediments and/or sludges
Inventor: WILLUWEIT THOMAS
IPC: C02F1/72
Filed: 2000-10-18
Abstract: The invention relates to the application of alkaline-earth peroxides for the neutralization of phosphates in waters, soils, sediments and/or sludges, in particular in stagnant, running and waste waters.
Patent BG-64930-B1 (BG)
Title: Three-phase electric generator
Inventor: MOULADZHIKOV NIKOLAY
IPC: H02K17/16
Filed: 2001-02-27
Abstract: The generator is used in electrical engineering for generating electric power for residential and industrial needs. It can be used in systems operating at alternating loads and an arbitrary cycle of loading, as well as in the slow-revolution equipment due to its facility to ensure multi-pole arrangements which simplifies the mechanical transmissions. The generator consists of a rotor and stator supplied with windings. Rotor (4) and stator (1) have disc shapes and are fitted in close proximity next to each other by a shaft (7), fixed to the stator (1), on which rotor (4) rests. Windings (2) of stator (1) are fitted on the front part of the disc, radially or in the form of a hyperbolic spiral, and on the front side of rotor (4), opposite to the stator windings, a magnetic system is fitted of permanent magnets or built-in radial rotor windings (3) connected by brushes (5) to a control excitation unit (11). To the rotor (4) a driving pulley (6) connected to a driving unit (10) is mounted.
Patent CH-712231-B1 (CH)
Title: Rollenspender zur Abgabe von Rollen, insbesondere von Toilettenpapierrollen.
Inventor: PHILIPP LOEFFEL
IPC: A47K10/22
Filed: 2016-10-13
Abstract: Ein Rollenspender (1) zur Abgabe von Rollen (7), insbesondere von Toilettenpapierrollen, wobei der Rollenspender (1) ein Außengehäuse (2) zur Aufnahme und Lagerung von Rollen (7), insbesondere von Toilettenpapierrollen, welches Außengehäuse (2) zumindest einen rohrförmigen Teilabschnitt (15) mit einer Rohrachse (A) und ein Bodensegment aufweist, wobei das Außengehäuse (2) derart ausgestaltet ist, dass die Rollen (7) im Wesentlichen koaxial zum rohrförmigen Teilabschnitt (15) anordenbar sind und wobei das rohrförmige Außengehäuse (2) ein Bodensegment (11) aufweist, welches das Außengehäuse (2) zu einem Untergrund hin begrenzt, wobei der Rollenspender (1) ein Aufnahmeelement (9) zur Aufnahme und Lagerung zumindest einer Rolle (7) umfasst, welches entlang der Rohrachse (A) verfahrbar im Außengehäuse (2) angeordnet ist und welches über eine Zugvorrichtung betrieben wird, wobei die Zugvorrichtung mehrere Gewichtselemente (8) umfasst, wobei die Zugvorrichtung in einer Zugrichtung (Z) eine Zugkraft auf das Aufnahmeelement (9) ausübt, die einer auf das Aufnahmeelement (9) ausgeübten Gewichtskraft entgegenwirkt, sofern sich der Rollenspender (1) in einem befüllten oder teilbefüllten Zustand befindet und wobei die Zugvorrichtung zwei oder mehr Gewichtselemente (8) aufweist, welche in einer Gegenzugrichtung (G) zumindest im befüllten oder teilbefüllten Zustand übereinander angeordnet sind.
Patent CH-708814-B1 (CH)
Title: Ancre d'horlogerie à cornes aux rayons d'intrados et d'extrados différents.
Inventor: ANDRÉS CABEZAS JURIN
IPC: G04B15/14
Filed: 2013-11-06
Abstract: L’invention porte sur une ancre (1) pour mécanisme d’échappement comportant un balancier avec une cheville (12) de rayon de cheville donné (R0) et oscillant selon un rayon de giration donné autour d’un axe (D1). Ladite ancre (1) comporte deux cornes (2A, 2B) pour la coopération avec une telle cheville (12). Lesdites cornes (2A, 2B) sont symétriques entre elles par rapport à un plan médian passant par un axe de pivotement d’ancre (D), et comportent chacune un profil d’intrados (20A, 20B) concave selon un premier rayon de courbure (RC1) supérieur ou égal au total dudit rayon de giration et dudit rayon de cheville (R0). Chaque corne (2A, 2B) comporte en plus un profil d’extrados (25A, 25B) convexe selon un deuxième rayon de courbure (RC2) inférieur ou égal à la différence entre ledit rayon de giration et ledit rayon de cheville (R0). L’invention porte également sur un balancier équipé d’une cheville (12).