baber/WOPTO huggingface dataset:
Patent NL-2030968-B1 (NL)
Title: Low-carbon electrode biofilm purification device and method
Inventor: JIAOJIAO NIU
IPC: C02F3/00
Filed: 2022-02-16
Granted: 2023-10-30
Abstract: The disclosure discloses an electrode bioﬁlm puriﬁcation device. The device comprises a device body and a power supply, wherein an overﬂow weir and a water inlet 5 are disposed on an upper end and a lower end of the device body respectively; wastewater in a water inlet bucket is conveyed to the device body through a peristaltic pump; aeration heads connected to an aeration pump are uniformly placed inside the device body; a water collector is disposed in the middle of the device body; and an aquatic-weed-imitating spiral ﬁber carrier is disposed in a small hole of the water 10 collector; a water outlet tube is disposed inside the water collector; and water in the water outlet tube is discharged through the peristaltic pump; a positive pole and a negative pole of the power supply are connected with an anode and a cathode in the device body respectively.
Patent NL-2031708-B1 (NL)
Title: Plate assembly for a separation device
Inventor: CORNELIUS PETRUS ANTONIUS VISSERS
IPC: B04B7/12
Filed: 2022-04-26
Granted: 2023-11-10
Abstract: A plate assembly is provided for use in a plate type rotational separator for separating one or more components from a feed stream. The plate assembly comprises a plate carrier. a plurality of plates, extending generally radially relative to the plate carrier and hingedly connected to the first and second carrier segments, and a locking member. The locking member is connected to the plate carrier, and prevents at least one plate in the plurality of plates from disconnecting from the plate carrier. Also provided are a method of assembling the plate assembly, and a method of cleaning the plate assembly.
Patent NL-2031853-B1 (NL)
Title: Mooring device and mooring system
Inventor: ANNE MAX DUURSMA
IPC: E02B3/20
Filed: 2022-05-13
Granted: 2023-11-20
Abstract: The invention relates to a mooring device for mooring a ship, the mooring device having a moored state, in which it engages the ship, and a non-moored state in which it does not engage the ship, the mooring device comprising a base, a movable arm, which is extendable and retractable, a connector 5 carried by the arm for engaging e. g. a ship, a winch, a tensile element having a ﬁrst end engaged by the winch and a second, opposite end ﬁxed with respect to the second end of the arm and/or the connector, and a distance keeping system conﬁgured for keeping a minimum and non-zero distance between the base and the object engaged by the connector. According to the invention, the distance keeping system is integrated with the movable arm. The invention also concerns a mooring system comprising two 10 such mooring devices.
Patent RO-59424-B1 (RO)
Title: APARAT PENTRU LUCRU îN COMPLEX AL STATIILOR DE RADIOLOCATIE
Inventor: ILIUTA CONSTANTIN
IPC: G01S13/87
Filed: 1972-12-06
Abstract: Inventia se refera la un aparat pentru lucru în complex al statiilor de radiolocatie, în care toate sau majoritatea statiilor de radiolocatie de observare circulara (1, 2 si 3), dispuse pe aceeasi pozitie, sunt sincronizate din punctul de vedere al impulsului de sondaj si al rotirii antenelor, informatiile primite de la statiile de radiolocatie conjugate (C<sub>0</sub>, C<sub>1</sub> si C<sub>2</sub>) fiind prelucrate independent si în mod automat, într-un dulap de conjugare (5), în conformitate cu un program impus din exterior, prin intermediul unui pupitru de comanda (16), semnalul complex obtinut (C<sub>3</sub>) fiind afisat  pe unul sau mai multe indicatoare centralizatoare (17 si 18).
Patent RO-80683-B1 (RO)
Inventor: POPESCU CONSTANTIN
IPC: G01N19/04
Filed: 1973-10-10
Abstract: Inventia de fata se refera la o metoda de determinare a adezivitatii produselor pe baza de rasini sintetice utilizate pentru lipirea a diverse materiale prin îmbinarea suprafetelor, respectiv la capacitatea lor de lipire prin formarea unei structuri tridimensionale cu absorbtie chimica la nivelul suprafetelor respective de lipire si coeziune chimica în cea de îmbinare prin reactii de polimerizare-poliaditie. Metoda de determinare a adezivitatii caracterizata prin aceea ca asigura prin precizia si reproductibilitatea buna a rezultatelor criterii de delectare corespunzatoare pentru solicitari mecanice complexe prin încercare simultana a structurii de îmbinare la rupere prin tractiune si forfecare, permitînd interpretarea comparativa a rezultatelor cu valori statistice în practica industriei cimentului si a altor materiale de constructii, prin folosirea pentru încercarea la ruperea îmbinarii adezive a unui dispozitiv, tip balanta Fruhling-Michaelis, precum si epruvete de forma si dimensiuni similare brichetelor utilizate pentru încercarea cimentului, mortarelor etc., constituite din cîte doua piese de otel inoxidabil identice îmbinate cu adezivul de încercat, respectiv folosind doua piese...
Patent RO-111740-B1 (RO)
Title: A catalyst preparation process which is used at the oxidative purification of the burned gases from the diesel engines
Inventor: LEYRER JURGEN
IPC: F01N3/10
Filed: 1993-04-15
Abstract: The invention relates to a catalyst for the oxidative purification of exhaust gases of diesel engines with a high conversion efficiency for hydrocarbons and carbon monoxide and an inhibited oxidation effect with respect to nitrogen oxides and sulphur dioxide, containing a monolithic catalyst body which has ducts of ceramic or metal, through which free flow is possible, and is coated with an activity-promoting dispersion coating consisting of the finely particulate metal oxides aluminium oxide, titanium oxide, silicon oxide, zeolite or mixtures thereof as a support for the catalytically active components, the active components being present as platinum metals platinum, palladium, rhodium and/or iridium, which are doped with vanadium or are in contact with an oxidic vanadium compound. The reduced oxidation effect with respect to sulphur dioxide is achieved by the finely particulate metal oxides being surface-modified aluminium oxide, titanium oxide, silicon oxide, zeolite or mixtures thereof. The surface modification consists in the specific surface of the metal oxides being coated with a layer consisting of titanium dioxide or silicon dioxide and comprising from 1 to 5 monolayers.
Patent RO-111511-B1 (RO)
Title: Signalling and testing electronic bat
Inventor: RĂCHITĂ GHEORGHE
IPC: G01N31/00
Filed: 1995-12-21
Abstract: The invention relates to an electronic signalling bat, destined for light signalling in poor visibility conditions, having also the possibility of testing colours and reflexions. According to the invention, the signalling and testing electronic bat uses a button (B1) which controlls some signaling lamps (H1...H7), fixed inside some reflecting plates, by means of two integrated circuits (IC1, IC2) having the role of an astable multivibrator and of a Jonson counter with decimally decoded outputs through some amplifiers (T1...T4), the signalling being dynamic, the orientation lantern being used by selecting, by means of the selecting button (B1), two lamps (H6, H7), as a reflexion tester it uses a testing button (B2), connected to a socket (ATR) and five lamps (H1, H2, H3, H4, H5), marked from 1 to 5, placed on the faces of the reflecting plates, as a tester for differentiating colours, there is used the selecting button (B1) of the coloured LEDs (H1...H7) (L6-red, L5- orange, L4-red) and as an alcoholstop tester, there is used the selecting button (B1) for turning off the signalling lamps, and by means of an alcohol sensing device (S1) there is controlled a comparator stage (BC), which lights a detecting LED(L2).
Patent RO-115133-B1 (RO)
Title: Absorbent composition and process for preparing an absorbent using said composition
Inventor: KHARE P GYANESH
IPC: B01J8/00
Filed: 1996-06-06
Abstract: A sorbent composition is provided comprising: (a) a zinc component; (b) a colloidal oxide component; and (c) a metal oxide component. This sorbent composition can be subjected to a steaming treatment that improves its sulfur loading capability.
Patent RO-115072-B1 (RO)
Title: Double piston two-stroke combustion engine
Inventor: CONDREA LIVIU CONSTANTIN
IPC: F02B75/28
Filed: 1996-09-10
Abstract: The invention refers to a two-stroke combustion engine, with two pistons, designed to equip means of transport and drive various equipment, either stationary or mobile.  According to the invention, the engine has, in the cylinder (2), above the main piston (6), an intermediary piston (12) which is provided with a seal segment (13) and a lamellar valve (14) activated by a spring (15). The lubrication between the cylinder (2), the main piston (6) and the intermediary piston (12) is made by means of some plungers (16 and 17) mounted in the cylinder head (3) and sealed with some gaskets (18 and 19), the oil flowing through some oil ducts (b, c, d, e, f and g) made in the engine block (1) and the cylinder head (3).
Patent RO-117006-B1 (RO)
Title: Board manufacturing device
Inventor: SCHEDIN KURT
IPC: B27N3/08
Filed: 1995-04-03
Abstract: The invention relates to a device for manufacturing boards by compressing and processing a lignocellulosic material mat, comprising rotary compression drums and means for introducing a processing agent into the mat, wherein at least one of the compression drums (2) is formed with a perforated shell surface (6) and a system (7) of axial ducts located inside the shell surface, a processing agent  being injected into said mat by means of a sliding shoe (8) tightly supported by the front wall of the drum (2), through the duct system (7), in a restricted sector (9) of the drum (2), where the mat is compressed.
Patent RO-120293-B1 (RO)
Title: Boiler with crossed-tube bundle
Inventor: FARKAS IULIU
IPC: F22B17/00
Filed: 1999-11-03
Abstract: The invention relates to a boiler with crossed-tube bundle meant for central heating of dwellings. According to the invention, the boiler with crossed-tube bundle is provided with convective tubes (3) and some tubes (4) normal thereto, whose axes are inclined under an angle alpha between 5 and 45 , in the fluid flowing direction, the centres (b) of the convective tubes (3) and tubes (4) being also arranged along some planes inclined under an angle alpha.
Patent WO-0177458-B1 (WO)
Title: Elements de revetement de toit et fixations correspondantes
Inventor: FRIEL ALLEN THOMAS
IPC: E04D3/363
Filed: 2001-04-06
Abstract: L'invention concerne des éléments de revêtement de toit du type caisson, largement utilisés, maintenus par des fixations cachées (non perforantes) au moyen d'indentations formées sur les parois latérales des bordures de profil de ces éléments, indentations dans lesquelles s'engagent des agrafes. Ce type de fixation tolère l'expansion et la contraction des éléments de revêtement. On peut utiliser des bandes de fixation pour implanter les agrafes sur la structure de soutien du toit. On peut aussi intercaler des pièces coulissantes dont le profil correspond à celui des bordures, entre les éléments de revêtement et les agrafes, pour éviter les éraflures ou le gougeage des éléments de revêtement durant les mouvements d'expansion et de contraction.
Patent AT-511887-B1 (AT)
Title: Wiederaufladbare batterie
Inventor: STÜTZ HARALD DIPL ING FH
IPC: H01M50/289
Filed: 2011-09-12
Granted: 2016-05-15
Abstract: Die Erfindung betrifft eine wiederaufladbare Batterie mit zumindest einem Batteriemodul (1) mit zumindest einem Stapel (1a) von vorzugsweise nebeneinander angeordneten Batteriezellen (2), mit einem zumindest einen Kühlkanal (5) aufweisenden Flüssigkeitskühlsystem, welcher mit zumindest einer Batteriezelle (2) in thermischem Kontakt steht, wobei zumindest zwischen zwei benachbarten Batteriezellen (2) ein Kühlkanalträger (4) mit zumindest einem Kühlkanal (5) angeordnet ist und jeder Kühlkanalträger (4) aus zumindest zwei miteinander fest verbundenen Teilen (4a, 4b) besteht, und wobei ein erster Teil (4a) des Kühlkanalträgers (4) durch einen Formteil gebildet ist, in welchen der Kühlkanal (5) eingeformt ist. Um auf eine möglichst einfach herzustellende Weise eine zuverlässige Kühlung des Batteriemoduls zu ermöglichen, ist vorgesehen, dass zumindest ein Teil (4a) des Kühlkanalträgers (4) aus Kunststoff, vorzugsweise aus Kunststoff-Spritzguss, besteht und dass ein zweiter Teil (4b) des Kühlkanalträgers (4) durch eine, vorzugsweise elektrisch isolierende, Folie (9) gebildet ist.
Patent AT-500895-B1 (AT)
Title: Table has top mounted on sliding rails and pair of leaves below which swivel to increase size of table, one leaf being fitted with pin which slides in curved slot in cross-bar to guide them during swiveling
Filed: 2005-09-26
Granted: 2007-03-15
Abstract: The table has a top (3) which is mounted on sliding rails (11a, 11b). When this is drawn back a pair of leaves (41, 42) mounted below it can be swiveled to increase the size of the table. One of the leaves is fitted with a pin (62) which slides in a curved slot (61) in a cross-bar (12d) to guide them during swiveling.
Patent BG-62224-B1 (BG)
Title: Switching arrangement for load change-over switches of step switches and for selector switches
Inventor: DOHNAL DIETER
IPC: H01H9/00
Filed: 1996-08-05
Abstract: The invention concerns a switches arrangement for loadchange-over switches of step switches and for selector switches,wherein two switching contacts movable in two directions arepresent. The first switching contact is in the form of mainswitching contact and is connected to the load derivation by meansof a first switchgear cell. The second switching contact is in theform of a resistance switching contact which is likewise connectedto the load derivation by means of a series connection comprisinga second vacuum switchgear cell and a transition resistor. Boththe main and the resistance switching contacts can be movedindependently of one another and without mutual coupling orinfluence. The main switching contact always reaches the new fixedcontact abruptly and independently of the switching directionbefore the resistance switching contact leaves the previous fixedcontact.5 claims, 9 figures
Patent BG-62652-B1 (BG)
Title: Method for troxerutin preparation
Inventor: DIMOV DIMCHO I
IPC: A61K31/35
Filed: 1997-10-03
Abstract: The method is used in medicine as a medicamentous form for the reduction of the increased permeability of the capillaries and has a well-expressed venotonic effect. By it troxerutin of high purity and the content of tri (hydroxyethyl) ether of rutin over 80% is produced making use of a simplified flow chart. The hydroxyethylenization of the rutin is effected in an organic solvent medium of 4 to 8 mol/mol ethylene oxide at temperature range from 50 to 90oC in the presence of catalyst from 5 to 50% mol strong base after which the reaction mixture is cooled and acidified. The product produced crystallizes at from -15 to 10oC, is separated and dried. 4 claims
Patent BG-63361-B1 (BG)
Title: New substituted imidazoles
Inventor: ADAMS JERRY L
IPC: A61P17/04
Filed: 1998-07-08
Abstract: The invention relates to new 1,4,5-substituted imidazoles and compositions to be used as cytokin inhibitors. 25 claims
Patent BG-66558-B1 (BG)
Title: An electrochemical method for extracting nickel and cobalt from oxidized ores
Inventor: MITOV STOYAN
IPC: C25C1/08
Filed: 2008-08-28
Abstract: This method is used for extracting nickel and cobalt from oxidized ores, in which the main amount of the contained in the ore nickel replaces the bivalent iron in the indicated minerals. By this method is secured high degree of nickel and cobalt extracting from ores with scanty content of these minerals. The method includes processing of ore-vitriolic solution pulp in the cathode space of an electrolysis cell, in order to reduce the contained in the Fe2O3 ore ferric iones (Fe3+) to ferrous iones (Fe2+), at what the iron, nickel and cobalt pass into the vitriolic solution. According to the invention, the ore-vitriolic solution pulp is with a concentration 50 to 250 g/l, and the processing of the pulp in the electrolysis cell cathode space is carried out at temperatures 55 - 85 Co, with maintained reduction-oxidizing potential within the range 200-300 Mv. The pulp processed in the cathode space is fed into the anode space of the electrolysis cell, where the ferric iones (Fe3+) are oxidized to ferrous iones (Fe2+), after what the pulp is taken out of the electrolysis cell anode space, and to it is added ammonia to sediment the iron, and neutralize the free sulphuric acid. The vitriolic solution is separated from the solid remainder, and the nickel and cobalt are extracted from the solution.
Patent CH-708019-B1 (CH)
Title: Produits abrasifs de finition de surfaces.
Inventor: CAI YING
IPC: B24D3/28
Filed: 2013-03-15
Abstract: L’invention porte sur un produit abrasif à revêtement structuré ayant un motif de structures abrasives tridimensionnel formé par le gaufrage d’une formulation de bouillie abrasive qui a été revêtue, sur sa première surface, d’une poudre fonctionnelle, la bouillie abrasive comprenant des agrégats non cuits, verts et abrasifs ayant une forme généralement sphéroïdale ou toroïdale, les agrégats abrasifs étant formés à partir d’une composition comprenant des particules de grains abrasifs et un liant nanoparticulaire. Le produit abrasif à revêtement est apte à la finition et à la réparation de défauts dans des surfaces, y compris des surfaces à revêtement. L’invention concerne également un procédé de fabrication dudit produit abrasif à revêtement structuré.
Patent CH-715524-B1 (CH)
Title: Vereinzelungsvorrichtung zur Vereinzelung von kornförmigem Saatgut und Einzelkornsämaschine mit wenigstens einer solchen Vereinzelungsvorrichtung.
Inventor: PIUS KRUMMENACHER
IPC: A01C7/04
Filed: 2018-11-08
Abstract: Die in eine Einzelkornsämaschine (100) einsetzbare Vereinzelungsvorrichtung (1) umfasst eine Dosierwalze, die um ihre Längsachse (x) drehbar gelagert ist und die mehrere voneinander beabstandete Reihen von Aufnahmeöffnungen (210) aufweist, die je in einer Ebene senkrecht zur Längsachse (x) liegen und in denen Saatkörner (9) entlang einem Transportweg (W) von einem Saatkornbehälter (13) zu wenigstens einem Transferkanal (K1) transportierbar sind. Erfindungsgemäss ist jede Reihe von Aufnahmeöffnungen (210) entlang zumindest eines Teils des Transportwegs (W) von einem vorzugsweise elastischen Halteelement (51) überdeckt und wird von einer Ringnut (211) durchlaufen, in die ein vorzugsweise lösbar montierter Extraktor (3) mit einer Entkopplungsrampe (31) hinein ragt, die in Drehrichtung der Dosierwalze nach aussen ansteigt und entlang der die Saatkörner (9) von der Dosierwalze entkoppelbar sind.
Patent EE-03819-B1 (EE)
Inventor: SCOTT GARRETT L
IPC: C03B7/088
Filed: 1998-04-09
Abstract: Apparatus (10) for forming a cased glass stream that includes at least one pair of aligned orifices (22, 28) coupled to sources (12, 40) of core and casing glass such that glass flows by gravity from the sources through the aligned orifices to form a cased glass stream. The orifices are carried by an orifice housing (44) mounted on a frame (46) for movement into abutment seating engagement of the orifice housing against the core and casing glass delivery mechanisms. The frame in accordance with the present invention includes a gimbal mounting arrangement (56 to 68) mounting the orifice housing to the frame so as to be pivotable about a pair of pivot axes (64, 70) that are orthogonal to each other and to the axis of alignment of the orifices. This gimbal mounting arrangement helps accommodate misalignment between the seating surfaces (72, 76) on the orifice housing and the glass delivery mechanisms, and to reduce glass leakage during operation. <IMAGE>
Patent EP-1036997-B1 (EP)
Inventor: BIELSKI MARTIN
IPC: F24D18/00
Filed: 2000-03-16
Granted: 2008-01-16
Abstract: The heater has a stack (21) of fuel cells with end plates (2) and a cooling device (7) with an inverter in a housing (6) that is likewise cooled. The inverter housing is attached to an end plate of the fuel cell stack and is in good thermal contact with it, whereby the stack cooling device also extends beyond the end plate carrying the inverter housing.
Patent EP-1046500-B1 (EP)
Inventor: DE VROOME CLEMENS JOHANNES MAR
IPC: B41F23/04
Filed: 2000-03-27
Granted: 2002-08-28
Abstract: A cooling and conditioning unit (1) has numerous cooling rollers (8,14-21) held in a casing (2) for applying dyes on one or sides. A length of fabric (7) runs along a vertically stretched length around rollers arranged vertically above each other by utilizing the height of the casing.
Patent EP-1028541-B1 (EP)
Inventor: MIYA KAZUYUKI
IPC: H04B1/707
Filed: 1997-03-14
Granted: 2002-08-14
Abstract: A base station transmits, in addition to a pilot channel, signals which are multiplexed with pilot symbols inserted in the respective signals in communication channels. As the transmission of the pilot channel as a reference signal for coherent detection is unnecessary with high power so as to attain high reliability, the pilot channel can be transmitted with low power by means of weight in comparison with the communication channel, so that interference with the communication channel of any other station is reduced. Moreover, accurate coherent detection can be made from the pilot symbol inserted in the communication channel on the mobile station side. <IMAGE>
Patent EP-1092649-B1 (EP)
Inventor: LADI ZSOLT DR-ING
IPC: B65D81/20
Filed: 2000-10-11
Granted: 2004-06-02
Abstract: The device for maintaining a gas atmosphere over a product, e.g. food, in a container (1) is fitted with a gas inlet (5) for connection to a gas cartridge (8). Independent claims are included for: (a) use of the device for packing food under a protective atmosphere on a domestic scale; (b) use of the device for storing bacteria under an artificial atmosphere; and (c) use of the device for ripening fruit and vegetables.
Patent EP-1070517-B1 (EP)
Inventor: KRAUS MICHAEL
IPC: H03B1/00
Filed: 2000-06-23
Granted: 2006-08-16
Abstract: An electromedical implant (1), in particular a cardiac pacemaker, comprising a telemetry device at least for the communication of data to an external apparatus (2), which includes a transmitting device with a transmitter, wherein the transmitter includes an oscillator comprising a first transistor (58) and a resonator (60), and a second transistor (59) forming a buffer stage and an antenna driver.
Patent EP-1041582-B1 (EP)
Inventor: KEOGH MICHAEL JOHN
IPC: C08K5/372
Filed: 2000-03-29
Granted: 2003-09-10
Abstract: A composition comprising:     (a) polyethylene; (b) as a first scorch inhibitor, a substituted hydroquinone or 4,4'-thiobis(2-t-butyl-5-methyl phenol);   (c) as a second scorch inhibitor, distearyl disulfide; and (d) an organic peroxide.
Patent EP-1191067-B1 (EP)
Inventor: BOUILLOUX ALAIN
IPC: C08L23/08
Filed: 2000-09-20
Granted: 2006-06-28
Abstract: Thermoplastic compositions containing a thermoplastic matrix polymer (M), e.g. polyamide or styrene resin, and either (B1) a copolymer of ethylene with a functionalized, at least 5C alkyl (meth)acrylate or (B2) a mixture of (B2.1) a copolymer of ethylene with a non-functionalized, at least 5C alkyl (meth)acrylate and (B2.2) a functionalized impact modifier. Thermoplastic compositions comprising (A) 40-97 parts thermoplastic matrix polymer (M) selected from polyamides, polyamide block copolymers, fluoro-polymers, polycarbonate, styrene resins, polymethyl methacrylate, thermoplastic polyurethane, polyester-polyether block copolymers, polycarbonate-polyester blends, polyketones, PVC and ethylene/vinyl alcohol copolymers and (B) 60-3 parts of (B1) a copolymer of ethylene and a functionalized, at least 5C alkyl (meth)acrylate or (B2) a mixture of (B2.1) a copolymer of ethylene and a non-functional, at least 5C alkyl (meth)acrylate and (B2.2) an impact modifier with a functional group.