baber/WOPTO huggingface dataset:
Patent NL-2030182-B1 (NL)
Title: Organic method for buffering coir products
Inventor: PAUL VICTOR OFFERMAN
IPC: A01G24/25
Filed: 2021-12-17
Granted: 2023-06-28
Abstract: The present invention relates to a method for buffering a coir product, in particular coir pith and coir chips, comprising contacting the coir product for a period of time with a solution comprising a calcium compound and a weak acid. Preferably, the weak acid is a weak organic acid selected from formic acid, acetic acid, benzoic acid, oxalic acid and citric acid, and the calcium compound is selected from calcium oxide, calcium hydroxide, and calcium carbonate. The present invention further relates to a buffered coir product having an EC value of 0.2 mS/cm or less, obtainable by the method of the present invention.
Patent NL-2030823-B1 (NL)
Title: Resource management for training machine learning models
Inventor: PULAK GOYAL
IPC: G06F9/50
Filed: 2022-02-04
Granted: 2023-08-11
Abstract: A system and method for managing resources for training machine learning (ML) models is described. The system includes a memory and a processor. The processor collects time-series data corresponding to an interval of time, generates a partitioning schema file for the collected time-series data, partitions the collected time-series data according to the partitioning schema file based on metadata characteristics of the time-series data, and transmits the partitioned time-series data and the partitioning schema file to a storage device. The processor further assigns a plurality of worker nodes to the partitioned time-series data based at least in part on the partitioning schema file stored in the storage device. The worker nodes reconstruct a sequence of time-series data for a plurality of intervals of time from the storage. The intervals include the partitioned time-series data and the previous intervals of time-series data. The worker nodes train, in parallel, a ML model using the reconstructed sequence of time-series data.
Patent NL-2030868-B1 (NL)
Title: Multi-functional intelligent crutch for the blind
Inventor: DANPING JIA
IPC: A61H3/06
Filed: 2022-02-09
Granted: 2023-08-15
Abstract: multi-functional intelligent crutch for the blind, which comprises a crutch body, wherein the intelligent crutch further comprises an obstacle ranging unit, an azimuth identification 5 unit, a time broadcast unit, a voice broadcast unit, an emergency help request unit, a positioning display unit and a single chip microcomputer main control system; the obstacle ranging unit, the orientation discrimination unit, the time broadcast unit, the voice broadcast unit, the emergency help unit and the positioning display unit are all connected to the single chip microcomputer main control system. All the functions herein are 10 controlled by keys, and each key is marked with a different identifier, so as to facilitate the identification of blind peoples.
Patent NL-2030953-B1 (NL)
Title: Bi-direction cross corrugated sandwich structure
Inventor: HUIMIN LI
IPC: B32B15/01
Filed: 2022-02-15
Granted: 2023-08-21
Abstract: A bi—direction cross corrugated sandwich structure, the bi— direction. cross corrugated, sandwich structure includes an upper panel, a lower panel and a core composed the sandwich structure, wherein both a front surface and a back surface of the core body have pits arranged according to the law of rows and columns, and a thickness section of the core body is taken along a center line of the pits on the rows and columns at an edges, the adjacent sides of the core body have two continuous corrugations in exactly the same direction, and the corrugations on both sides are at the peak or trough at the same time at the junction; the upper and lower panels are fixed on the front surface and the back surface of the core body respectively. The invention. can significantly improve the transverse and shear resistance and other mechanical properties of the sandwich structure.
Patent NL-2032801-B1 (NL)
Title: Method for remediating heavy metal contaminated soil in hilly area and use thereof
Inventor: JUNFANG CUI
IPC: B09C1/10
Filed: 2022-08-18
Granted: 2023-12-14
Abstract: The present disclosure relates to the technical field of environment engineering, particularly 5 to a method for remediating heavy metal contaminated soil in a hilly area and a use thereof. The method specifically comprises the following steps: (1) digging a circle of ditch at the periphery of a heavy metal contaminated soil area, and scattering mixed biochar into the ditch, wherein the mixed biochar is higher than the ground, so as to form a biochar wall; (2) planting plants on the biochar wall obtained in step (1); and (3) scattering microbial powders into the heavy metal 10 contaminated soil area. According to the present disclosure, a circle of biochar wall is formed at the periphery of a target area, which has a good inhibitory and control effect on contaminants; moreover, the microbial powders are scattered into the target area, thereby achieving the purpose of remediating soil contaminants.
Patent NL-2034283-B1 (NL)
Title: Friction welding machine
Inventor: RUI LI
IPC: B23K20/12
Filed: 2023-03-08
Granted: 2023-11-27
Abstract: UITTREKSEL Disclosed is a friction welding machine, including a machine bed, a main shaft system, a power system, a movable sliding table mechanism, and an upsetting oil cylinder; specially, the main shaft system is fixedly arranged on the machine bed and is used 5 for mounting a main shaft workpiece; the power system is fixedly arranged on the machine bed and in transmission connection with a main shaft of the main shaft system, the movable sliding table mechanism includes a tailstock assembly used for mounting a tailstock workpiece, an axle center adjusting device is fixedly 10 arranged on the movable sliding table mechanism and can drive the tailstock assembly to move and lock the position of the tailstock assembly; the upsetting oil cylinder is fixedly arranged on the machine bed and can drive the movable sliding table mechanism to be close to or far away from the main shaft system. 15 (+ Fig. l)
Patent RO-111230-B1 (RO)
Title: Doped zones making process on semiconductor components and solar cell which is obtained with the help of this process
Inventor: SAFIR YAKOV
IPC: H01L31/0216
Filed: 1991-05-29
Abstract: A bifacial solar cell including a semiconductor substrate wafer, a first active area of a first conductivity type provided on at least a part of a first side of the wafer and a second active area of a second conductivity type provided on a second side of the wafter, the edge face of the wafter and the periphery of said first side of the wafter. The first active area and second active area are separated by a distance  lambda , the distance  lambda  allowing a leakage current to flow between the first and second active areas.
Patent RO-110230-B1 (RO)
Inventor: MUJA ILIE
IPC: C07C5/22
Filed: 1994-12-28
Abstract: Se prezintă un procedeu de
izomerizare a n-butenelor la izobutenă, prin
contactarea acestora la 450...500°C și la presiunea
de 5...6 at, cu o y - alumină cu conținut de clor și
titan, având o suprafață specifică de 200.. .300 m2/g
și un volum de pori de 0,5...0,6 cm3/g.
Patent RO-117201-B1 (RO)
Title: Double-action locking device
Inventor: NECULAI DĂNUŢ
IPC: E05B35/00
Filed: 1996-10-25
Abstract: The invention relates to a ldouble-action locking device which uses, as locking means, some profiled small pistons (3) resting on the helical springs (7) gliding through some longitudinal holes (s), the movable part of the locking device consisting of two rotating units (1 and 2) centred by means of a stift (5) mounted in the holes (e) and fastened by means of a screw (6), the stationary part of the locking device consisting of a fixed bushing (4) positioned between the two rotating units (1 and 2).
Patent RO-117634-B1 (RO)
Title: Flange for landing head
Inventor: VASILESCU COSTICĂ
IPC: F16L17/00
Filed: 1998-10-23
Abstract: The invention relates to a flange for the casing column of a drilled hole wherethrough fluids that come are drawn to the surface from a hydrocarbon layer. According to the invention, the flange comprises a cylindrical ring (2), provided on the upper face with a circular groove, another ring with tapered section being placed inside said groove, located coaxially to the groove (b) and the cylindrical ring (2), placed on the surface of an old flange of a casing head, the cylindrical ring (2) being made of several overlapped segments, each of them being provided with an inside upper groove.
Patent WO-0202142-B1 (WO)
Title: Vaccin contre le papillomavirus
Inventor: SCHWARTZ STEFAN
IPC: C07K14/025
Filed: 2001-06-29
Abstract: La présente invention concerne des vaccins contre le papillomavirus, et des vaccins à base d'acide nucléique qui comprennent des séquences d'acide nucléique codant des protéines du papillomavirus, telles que L1 et L2. Plus particulièrement, l'invention concerne un vaccin contre le papillomavirus humain (HPV), qui comprend un acide nucléique HPV codant la protéine HPV, laquelle est effectivement exprimée dans des cellules humaines induisant une réponse immunitaire. La méthode de l'invention est mise en oeuvre par inactivation des éléments de régulation négatifs de l'acide nucléique HPV.
Patent WO-03015067-B1 (WO)
Inventor: MOSCOPULOS MANUEL HUGO ROJAS
IPC: H05B44/00
Filed: 2002-08-09
Abstract: An instantly controllable LED light apparatus provides an LED array (34) formed of red, green and blue LEDs in a regular arrangement. The apparatus also provides a unitary power supply/controller (4) disposed within a unitary housing (20) that  is coupled only to the LED array (34) and a power source (56) in one embodiment. The power supply/controller (4) includes a memory device (64) such that, when a button (62) is pressed on the control panel (18) of the power supply/controller (4), a desired illumination color is instantly produced by the combination of the red, green and blue LEDs of the LED array (34).
Patent AT-502038-B1 (AT)
Filed: 2005-07-06
Granted: 2007-01-15
Abstract: The curved work-tool consists of a tool lamella (33) with a tension device (44) applying tension to a tool receiver (7) and a curved edge (67) for a stamp (75). The stamp is formed via the work-tool shoulders (47) and the curved edge?s mounted grooves (76, 77). There is a pulley rod (78) perpendicular to the rest surface (46) of the work-tool shoulder and having a push rod (79) running parallel to it. The thickness of the work-tool lamella is between 2 and 20 mm.
Patent AT-507222-B1 (AT)
Title: Automatische durchmesserermittlung von münzen
IPC: G07D5/02
Filed: 2008-10-07
Granted: 2010-03-15
Abstract: Vorrichtung zur Erkennung von Münzen und münzähnlichem Fördergut (4) mithilfe zumindest einer Lichtquelle (6,7) und zumindest eines Lichtdetektors (3), sowie einem Förderer (1) zum Transport des vereinzelten Förderguts (4), wobei der Förderer (1) in einem Erkennungsbereich zwischen der zumindest einen Lichtquelle (6,7) und dem zumindest einem Lichtdetektor (3) verläuft, bei der erfindungsgemäß vorgesehen ist, dass es sich bei der zumindest einen Lichtquelle (6,7) um eine Lichtquelle (6,7) für divergierende Lichtbündel handelt, und der zumindest eine Lichtdetektor (3) über einen zellenförmigen Detektierbereich parallel zur Förderrichtung (R) verfügt, wobei der Förderer (1) eine Zentriereinrichtung zur zentrischen Ausrichtung des Förderguts (4) relativ zum zellenförmigen Detektierbereich aufweist. Des Weiteren wird ein Verfahren vorgeschlagen, bei dem der Durchmesser (D) des Förderguts (4) in Förderrichtung (R) mit Lichtquellen (6) für divergierendes Licht angestrahlt und auf den zumindest einen Lichtdetektor (3) projiziert wird, wobei der angestrahlte Durchmesser (D) mehrmals gemessen und durch anschließende Mittelwertbildung ermittelt wird.
Patent AT-503517-B1 (AT)
IPC: C10J3/46
Filed: 2002-11-04
Granted: 2010-05-15
Abstract: The invention relates to a method for gasifying substances containing carbon. The substances containing carbon are fed via the transfer canal (2) into the reactor (3). When viewed in the direction of gravitational force, plasma torches (4) are arranged at the lower end of the reactor (3) and serve to produce a gaseous plasma in this case. The oxidation products, i.e. clinker, glass, ashes, are drawn downward and arrive at a solidifier (5) inside of which the oxidation products are separated, subsequently collected in the collecting bin (6), and transported away when required. The gas produced inside the reactor arrives via line (7) at the gas washer (8), inside of which the gas, by means of sprayed water, is cooled and purified. The discharging water arrives via line (9) at the collecting bin (6), inside of which water is already present whereby enabling the clinker, glass or the like to be cooled. The purified gas is fed via line (10) into the compressor (11), inside of which the gas is compressed to 2 bar and is then purified once more while passing through filter (12), and is then mixed inside the gas mixer (13) with air taken from the atmosphere, which is supplied via air filter (14), and this mixture of gas and air then arrives via line (15) in the gas engine (16) that drives a generator (17).
Patent BG-62242-B1 (BG)
Title: Filter
Inventor: KOHLSTADT HANS-PETER
IPC: B01D39/20
Filed: 1995-09-28
Abstract: The filter consists of quartz sand the powdery part of whichis made stronger by using polyurethane binders. The polyurethanebinders contain a tin-organic compound as catalyst havingmolecular weight over 600 and modification agent of a mixture ofhighly dispersable silicic acid and/or bentonite with concentrateof aluminosilicates. The filter is particularly useful for theextraction of potable water from sectors of mining of ores andminerals.7 claims
Patent BG-62854-B1 (BG)
Title: Polymerisation process
Inventor: CHINH JEAN-CLAUDE
IPC: C08F2/34
Filed: 1995-10-27
Abstract: The invention relates to continuous gas fluidised bed polymerisation of olefins, especially ethylene, propylene, or mixtures of these with other alpha olefins, wherein the monomer-containing recycle gas employed to fluidise the bed is cooled to condense out at least some liquid hydrocarbon. The condensed liquid, which can be a monomer or an inert liquid, is separated from the recycle gas and is fed directly to the bed to produced cooling by latent  heat of evaporation. The liquid feeding to the bed can be through gas-induced atomiser nozzles or through liquid-only nozzles. The process provides substantially improved productivity of gas fluidised bed polymerisation of olefins. 33 claims, 6 figures
Patent BG-61722-B1 (BG)
Title: Method for chlorination
Inventor: JACKSON ALAN R
IPC: C07C19/08
Filed: 1996-01-26
Abstract: By the method 1,1,1-trichlorotrifluoroethane is produced, bythe chlorination of 1,1-dichloro-2,2,2-trifluoroethane by contactwith chlorine in a reaction vessel. The method is performed in aliquid phase in the pesence of chemical initiators of freeradicals at pressure from 1 to 20 bar (1.105Pa to 20.105Pa) attemperature ranging from 50 to 120°C, the product being isolatedform the reaction mixture by fraction distillation. The product isused in the manufacture of insecticides.
Patent BG-62112-B1 (BG)
Title: Method and circuits for improving the characteristics of autonomous inverters
Inventor: GRADINAROV NIKOLA P
IPC: H02M7/00
Filed: 1996-12-20
Abstract: The method and the circuits relate to autonomous currentinverters and autonomous resonance inverters having no reversediodes used in metallurgy, welding, inverter engineering,residential electronic equipment, etc. They improve the energycharacteristics, reduce the rated power and increase thereliability of the automous inverter having simplifiedcircuitries. By the method total current is passed across the loadfor part of the half-cycle of the control frequency which consistsof resonance or aperiodic current and current of the supplysource. The total current runs to the moment when the voltage ofthe recharging capacitor becomes equal to zero. The method enablesthe normal operation of the current inverter at load and capacitorconnected in series as the losses in the load inductivity arereduced due to the fact that the current running alternativelyacross it has a constant value within every half-cycle. Thecircuits includes circuitries of diode and inductivity or onlydiode and are connected to the input diagonal of the bridge whichlimits the voltages  on the components and the load.
Patent BG-65636-B1 (BG)
Title: Nutritive medium for rooting of lavender (lavandula vera v.) under in vitro conditions
Inventor: SLAVOVA YORDANKA
IPC: A01G31/00
Filed: 2003-07-01
Abstract: The nutritive medium is in the form of a suitable combination of specified quantities of macro-, micro-salts, meso-inosite, saccharose, vitamins, DNP (dinitrophenol), agar-agar, rutin and AgNO3 (silver nitrate). It provokes the development of stable, well fixed to the stem root system which is a prerequisite for long vitality of the plants at external conditions.
Patent BG-66553-B1 (BG)
Title: Device for uninterrupted mixing of polymer smelts with fillers
Inventor: KOTSEV GEORGI
IPC: B01F5/06
Filed: 2010-05-21
Abstract: The present invention relates to a device for uninterrupted mixing of polymer smelts with fillers, pigments and other non-homogeneous particles. The device can be applied in the production of plastic articles. The device for uninterrupted mixing of polymer smelts with fillers, pigments and other non-homogeneous particles consists of an enclosure (1) with cavity connected at the first end to a source of smelt – extruder (6), which is a cylinder (6а) with screw (6b), and at the other end of the enclosure (1) a nozzle (7) or a tooth pump is axially mounted. The inner surface of the enclosure (1) has concave and convex sections, and in the enclosure (1) there is a mandrel (2) connected to a vibrator (3) via a vibrating element (4), and the surface of the mandrel (2) has concave and convex sections with shape similar to that of the inner surface of the enclosure (1).
Patent BG-67580-B1 (BG)
Title: Balanced mechanical press
Inventor: KOLEV KOLYO
IPC: B30B1/26
Filed: 2020-10-22
Abstract: The present invention pertains to a balanced mechanical press used for the production of moulded metal products. The balanced mechanical press according to the present invention includes a case (1) with a functional base (2); a crankshaft (3) accommodated horizontally above the functional base (2) and pivotally mounted to the case (1) by bearing elements; a main connecting rod (4) which projects downwards from the crankshaft (3) and has a stem (5) and a pair of upwardly projecting arms (6) pivoted to the crankshaft (3) by means of bearing elements; and a main support (7) secured to the stem (5) of the main connecting rod (4) by means of a rod bolt (8). Furthermore, said press includes a balancing connecting rod (9) accommodated midway between the arms (6) of the main connecting rod (4) and projecting upwardly from the crankshaft (3) to which it is pivotally mounted by means of bearing elements; a balancing support (10, 15) pivotally mounted at the upper end of the balancing connecting rod (9) by means of an axle (11) and bearing elements, wherein said balancing support (10, 15) can move vertically in a reciprocating pattern. The invention also includes optional balancing weights (12) fixed to the balancing support (10), wherein vertically interacting bearing rails (13) and rail bearings (14) are accommodated between the main support (7) and the case (1) so that the bearing rails (13) are secured to the main support (7) and the rail bearings (14) are secured to the case (1).
Patent CH-716841-B1 (CH)
Title: Mouvement d'horlogerie à chronographe.
Inventor: OLIVIER NICOULIN
IPC: G04F7/08
Filed: 2019-11-26
Abstract: L'invention concerne un mouvement d'horlogerie (1) comprenant : une première source d'énergie mécanique (3) en liaison cinématique avec un premier système réglant (5) par l'intermédiaire d'un rouage de finissage (7) ; une deuxième source d'énergie mécanique (13) en liaison cinématique avec un deuxième système réglant (17) par l'intermédiaire d'un rouage de chronographe (15) ; un mécanisme de commande de chronographe (21) agencé pour arrêter et pour démarrer ledit rouage de chronographe (15) en réponse à des actions d'un utilisateur ; caractérisé en ce que ladite première source d'énergie (3) et ladite deuxième source d'énergie (13) sont reliées par une liaison cinématique (31) agencé pour transmettre en fonctionnement de l'énergie de manière unidirectionnelle, de ladite deuxième source d'énergie (13) à ladite première source d'énergie (3), lorsque le couple délivré par ladite deuxième source d'énergie (13) est supérieur à celui délivré par ladite première source d'énergie (3).
Patent CH-714038-B1 (CH)
Title: Verfahren und System zur interaktiven Projektierung von Kleidungsstücken.
Inventor: NATALIIA VALERIEVNA KRIVONOSOVA
IPC: A41H3/00
Filed: 2016-06-15
Abstract: Die Erfindung betrifft ein Verfahren und ein System zum interaktiven Entwerfen von Kleidungsstücken. Ein Benutzer erstellt am Computer eine Anfrage zur Projektierung eines Kleidungsstückes (101), wobei die Körpermasse für das Kleidungsstück eingegeben werden (102). Diese Masse werden, mit in einer Datenbank hinterlegten Mustermassen, verglichen (103). Auf der Grundlage der Körpermasse wird ein dreidimensionales Mannequin erstellt (104). Die individuellen Eigenschaften des Körpers werden anhand des Modells des dreidimensionalen Mannequins analysiert, unter Berücksichtigung von weichen Gewebe, feststehenden Skelettpunkten, Körperform und Körperhaltung (106). Durch einen Schnittmusteralgorithmus wird durch den Computer nun schrittweise das Kleidungsstück erstellt (107): Dies umfasst die Erstellung einer grafischen Konstruktion des Kleidungsstücks mit Stützpunkten unter Berücksichtigung der eingegebenen Körpermasse (1071) sowie, dass der Computer Schnittmuster für das Kleidungsstück anhand der Stützpunkte konstruiert (1072). Auf dem Schnittmuster werden durch den Computer Markierungen, Kerben, Referenzlinien und Textkommentare angebracht. Die Stützpunkte werden neu berechnet, um damit Schnittpunkte von Kleidungselementen und kombinationsfähige Nähte zu identifizieren (108). Die Passform des Kleidungsstücks (109) sowie die Schnittmuster (110) werden durch den Computer verifiziert. Die Schnittmuster werden schliesslich in einem maschinenlesbaren Format exportiert (111).
Patent EP-1020296-B1 (EP)
Inventor: OSHIMA KEIICHI
IPC: B41J23/02
Filed: 2000-01-11
Granted: 2005-09-07
Abstract: A mechanism for selectively switching two drive transmission systems by one driving source is provided and a rocking lever which can be rocked between a first drive transmission gear of a first drive transmission system and a first drive transmission gear of a second drive transmission system respectively located on both sides of a drive shaft is provided. A rocking gear located between both drive transmission gears and selectively engaged with both drive transmission gears by the rock for transmitting driving force from the driving source is attached to the rocking lever and a locking means locks the rocking lever in a state that the locking means is engaged with either of the both drive transmission gears. The first drive transmission system and the second drive transmission system are connected to a drive unit normally and reversely rotated. At least one flat side is formed in the above locking means and a flat side which can come in contact with the flat side of the locking means is formed in a fitted part. A secure lock can be realized by touching these both sides in locking. <IMAGE>