baber/WOPTO huggingface dataset:
Patent FI-130055-B (FI)
Title: Method and control device for operating a gas engine
Inventor: KUNKEL CHRISTIAN
IPC: F02M26/17
Filed: 2017-04-21
Granted: 2023-01-13
Abstract: A method for operating a gas engine (10) with an exhaust gas catalytic converter (13) and with an exhaust gas recirculation (12), wherein the gas engine (10) comprises cylinders (11), which comprise a main combustion chamber (14) and a precombustion chamber (15), wherein the exhaust gas (23) leaving the cylinders (11) is conductible via the exhaust gas catalytic converter (13), and wherein a part of the exhaust gas (23) leaving the cylinders, is conductible via the exhaust gas recirculation (12) in the direction of the cylinders (11). In a first operating strategy, the gas engine (10) is operated in such a manner that exhaust gas (23) conducted via the exhaust gas recirculation (12) is conducted in the direction of the main combustion chambers (14) of the cylinders, so that the gas/air mixture (18) to be fed to the main combustion chambers contains exhaust gas; that exhaust gas (23) conducted via the exhaust gas recirculation is not conducted in the direction of the precombustion chambers (15) of the cylinders, so that the gas/air mixture (19) to be fed to the precombustion chamber does not contain any exhaust gas; that the gas proportion of the gas/air mixture (18) to be fed to the main combustion chambers (14) of the cylinders (11) is controlled in such a manner that the combustion in the cylinders takes place at a stoichiometric combustion air ratio or a lambda value of 1.
Patent FI-129050-B (FI)
Inventor: PESONEN TIINA
IPC: C09J161/12
Filed: 2019-02-15
Granted: 2021-05-31
Abstract: Föreliggande uppfinning omfattar ett förfarande för framställning av ett väsentligen fenolfritt impregneringsharts samt ett medelst detta förfarande framställt harts eller en annars motsvarande hartssammansättning och hartsets slutanvändningsobjekt. Vid förfarandet används som fenoliska OH-grupper innehållande ämne väsentligen endast tannin, som kondenseras med formaldehyd i närvaro av en katalyt vid förhöjd temperatur.
Patent FI-129831-B (FI)
Title: Thruster assembly
Inventor: LAITINEN JAAKKO
IPC: G05D7/06
Filed: 2020-04-02
Granted: 2022-09-15
Abstract: A thruster assembly, comprising a switch (1) connected to a power source, a thruster (2), a propellant tank (3) for storing and pressurising a propellant, and a propellant channel (5) for guiding the propellant to the thruster (2). The thruster (2) comprises a space (20) for receiving the propellant from the propellant channel (5), an electrically controlled heating element (23), a thruster body (21) having a first thermal expansion coefficient, a valve component (22) having a second thermal expansion coefficient, which is different than the first thermal expansion coefficient, inside the thruster body (21), and a nozzle (25), wherein the valve component (22) comprises a sealing surface (24) closing the nozzle (25) in a first temperature, and the electrically controlled heating element (23) in response to actuation of the switch (1) heats said thruster (2) to a second temperature where the thermal expansion of the thruster (2) opens the nozzle (25).
Patent HU-177534-B (HU)
Title: Method for makong texturized silocn steels
Inventor: MALAGARI FRANK A
IPC: C22C38/02
Filed: 1979-04-11
Abstract: A process for producing electromagnetic silicon steel having a cube-on-edge orientation. The process includes the steps of: preparing a melt of silicon steel containing from 0.02 to 0.06% carbon, from 0.015 to 0.15% manganese, from 0.005 to 0.05% of material from the group consisting of sulfur and selenium, from 0.0006 to 0.0080% boron, up to 0.0100% nitrogen, up to 1.0% copper, less than 0.005% antimony, less than 0.009% aluminum and from 2.5 to 4.0% silicon; casting; hot rolling; cold rolling; decarburizing; applying a refractory oxide base coating; and final texture annealing. During final texture annealing the steel is heated from a temperature of 1700 DEG  F. to a temperature of 1900 DEG  F. at an average rate of less than 30 DEG  F. per hour, and subsequently maintained at a temperature in excess of 2000 DEG  F. for a period of time sufficient to effect a purification of the steel.
Patent HU-180209-B (HU)
Title: Process for producing substituted acyl-bracket-bicyclic aryl-bracket closed-amino alkanoic acids
Inventor: KRASTINAT WALTER
IPC: A61K31/22
Filed: 1979-06-12
Abstract: Acyl (bicyclic aryl) - aminoalkanoic acids of the general formula I   <IMAGE> in which R<1> signifies an aliphatic or alicyclic hydrocarbon radical or an optionally substituted phenyl group, A signifies an optionally substituted and/or hydrogenated bicyclic aryl radical and n signifies 3, 4 or 5, as well as their salts of inorganic or organic bases exert in warm-blooded animals a protective action on the stomach and an increase in the pancreatic secretion, and in addition they exert an action on the liver and bile. Furthermore, they bring about an inhibition of the formation of glucose from lactate and pyruvate in the liver. They are suitable for the treatment and prophylaxis of diseases which a@ attributed to disorders of the stomach or intestine or to reduced performances of the pancreas, bile and/or liver, or the treatment of diabetes. Processes for the production of the compounds and suitable pharmaceutical products are given.
Patent IT-1271614-B (IT)
Title: Macchina per la profilatura e lucidatura delle coste di lastre in materiali marmorei e simili
Inventor: FANTINI GUGLIELMO
IPC: B28D/
Filed: 1994-10-31
Granted: 1997-06-04
Abstract: Questa macchina per la profilatura e la lucidatura delle coste di lastre (L) in materiali marmorei e simili, particolarmente mediante mole piane, ha la particolarità di avere un corpo operativo (8) mobile portante la mola operatrice (19) dotato di capacità di movimento secondo uno, due, tre assi perpendicolari (X, Y, K), detta capacità di movimento essendo tratta dalla possibilità di combinazione programmata secondo tecniche note di movimenti attuati secondo alcuni oppure tutti i citati tra assi perpendicolari (X, Y, K), a tale capacità operativa del corpo (8) essendo associabile un'ulteriore possibilità derivante dal supporto di un mandrino (15) porta - mola operatrice (19) mediante una staffa angolata (14) dotata di asse (16) per un imperniamento di esso mandrino (15).
Patent IT-1270766-B (IT)
Title: Educational toy consisting of the world map, or any other spherical design, which can be put together and taken apart in pieces
Inventor: FREZZA GIUSEPPE
IPC: A63G/
Filed: 1993-04-01
Granted: 1997-05-07
Abstract: The present invention lies in the field of educational and didactic toys and its purpose is the printing of the map of the world, or any other subject, onto a number N of pieces which, when properly joined together, produce a sphere, or a solid similar to a sphere, thus recreating the map of the world or any other subject. <IMAGE>
Patent IT-1257441-B (IT)
Title: Prefabricated construction component with vertical service ducts defined partly by the columns and partly by the lateral infill panels
Inventor: TAMBURINI MARIO
IPC: E04B/
Filed: 1992-09-11
Granted: 1996-01-25
Abstract: The structure has vertical service ducts to contain pipes or cables, partly defined by the upright columns 42 with their open channel section 39. Once the columns have been erected the service pipes or cables are fitted in these, after which the structure is closed laterally by prefabricated panels 52 and/or enclosing walls 62-63 erected on site using bricks or other suitable material to complete and close off the said vertical ducts 39. The prefabricated horizontal 14-14' and vertical 52 panels are of the box type, with ribs at various intervals and different finishes according to their intended purpose. <IMAGE>
Patent IT-1248398-B (IT)
Title: Valvola per un compressore di refrigerazione ermetico
Inventor: TODESCAT MARCIO LUIZ
IPC: F04B39/10
Filed: 1991-05-13
Granted: 1995-01-11
Abstract: Valvola per un compressore per refrigerazione ermetico o stagno, del tipo alternativo, comprendente un blocco cilindro (10) e alloggiante un pistone (20) mobile di moto alternativo; una piastra valvolare (30) con una faccia frontale (30a) ed una faccia posteriore (30b) fissata al blocco cilindro (10) e dotata di almeno una coppia di orifizi per gas assiali (31, 32) ponenti in comunicazione l'interno del cilindro (c) con la faccia anteriore (30a) della piastra valvolare (30) attraverso una valvola a pettine rispettiva che è fissata alla faccia della piastra valvolare verso la quale è aperta una estremità di uscita (31b, 32b) del rispettivo orifizio (31, 32) del gas e comprendente un elemento a lama (60, 80). Ciascuna valvola comprende inoltre mezzi di sollecitazione (70, 90) disposti tra l'elemento a lama (60, 80) e la piastra valvolare (30) per spostare detto elemento a lama ad una posizione di apertura parziale della valvola non appena una condizione di equilibrio di pressione si verifica tra le regioni a monte e a valle della valvola, detti mezzi di sollecitazione (70, 90) essendo elasticamente deformati dall'elemento a lama (60, 80) quando la valvola si chiude, ogni qualvolta la pressione del gas a valle della valvola supera la pressione del gas a monte di essa.
Patent IT-1235138-B (IT)
Title: Process for the production of expanded polymer and the product herewith obtained
Inventor: MONTESI GIORGIO
IPC: C08F/
Filed: 1991-05-17
Granted: 1992-06-18
Abstract: A process for the production of expanded polymer and the product herewith obtained consisting of the following phases: mixing a solution of at lest one isochain and a primary unsaturated anhydride which is introduced in the liquid state and at a relatively elevated temperature; progressive cooling of said mixture in continuous agitation; introduction of the mixture in continuous agitation with a second unsaturated anhydride, at least one expanding agent, a vinylidene constitution, polyvinyl chloride and a stabilizer with heat; maintaining the mixture in continuous agitation until obtaining a paste put through filtration, into a press or container; hardening the paste by means of placing the container into a furnace at atmospheric pressure and relatively elevated temperature; bringing to a conclusion the hardening of the paste under pressure by raising the temperature and successive cooling until obtaining partially expanded embryos; these being heated in water or in a furnace in the presence of water vapour.
Patent IT-1250625-B (IT)
Title: Derivati dell'eseridina utili per il trattamento delle malattie associaate a disordini colinergici, procedimento per la loro preparazione e composizioni farmaceutiche che li contengono.
Inventor: PURICELLI LAURA
IPC: C07D/
Filed: 1991-07-04
Granted: 1995-04-21
Abstract: La presente invenzione riguarda i derivati dell'eseridina ad attività anticolinesterasi di formula (1) (FORMULA I) in cui R è un alchile saturo, lineare o ramificato, avente da 1 a 20 atomi di carbonio, oppure un alchile lineare o ramificato contenente una o più insaturazioni, avente da 1 a 20 atomi di carbonio, n è 0, 1, 2, 3 o 4 e HA è un acido organico o inorganico farmaceuticamente accettabile, il procedimento per la loro preparazione e le composizioni farmaceutiche che li contengono.
Patent IT-1251118-B (IT)
Title: Metodo ed unita' per il controllo del flusso di celle in un sistema ditelecomunicazione in tecnica atm.
IPC: H04L12/54
Filed: 1991-07-26
Granted: 1995-05-04
Abstract: Metodo per il controllo del flusso di celle in un sistema di telecomunicazioni in tecnica ATM secondo il principio cosiddetto "Leaky Bucket", in cui ad ogni connessione (VC/VP) attiva viene associato un valore corrente (VLB), che viene incrementato di una prima quantità (INC) e decrementato di una seconda quantità, a seguito dell'arrivo di una cella di informazione relativa alla connessione.Detto valore viene confrontato con una soglia (S) di riferimento per decidere o meno l'inoltro della cella. Il decremento è pari al prodotto di una terza quantità (DEC) per la differenza tra il tempo assoluto (CLK) e il tempo (LST) del precedente aggiornamento di detto valore corrente (VLB). Il metodo è implementato mediante una unità (PU) comprendente due unità di controllo (CC, MC), una unità aritmetica (AU), un archivio a registro (RF) ed un blocco di ingresso-uscita (I/O). (Figura 4).
Patent IT-1251887-B (IT)
Title: Method for the construction of half cells for magnetic resonance cavities
Inventor: MARAGLIANO ANGELO
IPC: H01P/
Filed: 1991-09-27
Granted: 1995-05-26
Abstract: A method for the construction of magnetic resonance half cells is based on the drawing of an initial copper sheet performed in successive stages and using different moulds. The half cells so obtained comprise a concave cup- shaped member with a hole at the top around which there is a rim. <IMAGE>
Patent IT-1255770-B (IT)
Title: Oligonucleotidi antisenso ad attivita' antitumorale, composizioni farmaceutiche che li comprendono, e loro impieghi
Inventor: MORELLI SUSANNA
IPC: C12Q1/6886
Filed: 1992-05-22
Granted: 1995-11-15
Abstract: La presente invenzione riguarda oligonucleotidi antisenso (aODN) che comprendono sequenze di nucleotidi caratterizzati dalla possibilità di ibridizzare, anche all'interno delle cellule umane, con regioni delle molecole del codice genetico originate dalla traslocazione di un tratto di cromosoma 18 su altri cromosomi, in particolare il cromosoma 14. La traslocazione cromosomica è la causa di numerose forme patologiche, in particolare tumori. L'inibizione degli effetti biologici della traslocazione da parte di oligonucleotidi antisenso ha significato conoscitivo, diagnostico e terapeutico.L'invenzione riguarda l'uso di tali antisenso per lo studio la diagnosi e la terapia dei tumori originati dalla traslocazione cromosomica t (14;18) e le modificazioni chimiche e farmaceutiche atte a renderle idonee per la somministrazione in campo umano.
Patent IT-1269434-B (IT)
Title: Method and system for producing products based on citrus fruits or peel, stabilized with mixtures of sugars
Inventor: PERUCCA ORFEI MASSIMO
IPC: A23L/
Filed: 1994-01-17
Granted: 1997-04-01
Abstract: Method for producing products based on fruit stabilized with sweetening mixtures, comprising the steps of enriching raw products of citrus fruits or peel with sweeteners and placing the enriched products in a radio- frequency drying field. Advantageously, the method comprises the additional steps of washing the products with water after they have been enriched, and of mixing the products with dextrose after they have been dried. A system 10 for applying this method comprises, in sequence, a stage 11 for enriching raw fruit products 12 with sweeteners and a stage 15 with radio-frequency drying cells 16 for the enriched products. It is also possible to provide further stages of washing with water 13, mixing with dextrose 24 and cooling 25. <IMAGE>
Patent IT-1273780-B (IT)
Title: Scatola per il confezionamento di vermi per la pesca
Inventor: LOPUSZANSKI DANIEL
IPC: A01K97/04
Filed: 1994-02-16
Granted: 1997-07-10
Abstract: La presente invenzione concerne una scatola per il confezionamento, in un supporto, come delle alghe marine, erbe marine o simili, di vermi per la pesca, in particolare di vermi marini.Essa è costituita da un corpo di scatola (1) in polistirolo espanso chiusa da un coperchio (2) in cartone.
Patent IT-1270192-B (IT)
Title: Electronic control unit for ventilator-convectors
Inventor: ZEMA GIUSEPPE
IPC: F24F/
Filed: 1994-06-08
Granted: 1997-04-29
Abstract: An electronic control unit for ventilator-convectors comprises an electronic power card 19 and an electronic digital card 18, where the electronic power card 19 is able to control an alternating current induction motor 14 with a single winding and to control its speed by applying to the motor 14 the sinusoidal input voltage modulated 44 by PWM modulation, and where the control of a PWM generator 27 of PWM signal 26 is requested from the other electronic digital card 18, which has a programmable microprocessor 301 whose function is to detect the velocity of the motor 14 by a sensor 33 and, thanks to a feedback connection 91, to regulate the velocity of the motor 14 by steering the PWM generator 27 so as to vary its duty cycle 45. <IMAGE>
Patent IT-1275543-B (IT)
Title: Filatoio con cilindro aspirante sullo stiratoio
Inventor: MALINA LUDEK
IPC: D01H5/26
Filed: 1995-07-14
Granted: 1997-08-07
Abstract: Un filatolo presente uno stiratoio a più stadi (13) e uno stadio di condensamento successivo con un cilindro aspirante (25) e controcilindri (26, 27), ai quali è successivo un dispositivo di filatura ad anelli (17). Nella zona del pezzo di percorso (15), dove ha luogo il condensamento, a una distanza (A) dalla superficie esterna del cilindro aspirante (25) è previsto uno schermo di rinvio (40). La zona aspirante (33) presenta, impiegando un dispositivo variante (42), all'inizio una larghezza che è maggiore della corsa variante. Successivamente la zona aspirante (33) si rastrema in direzione di trasporto.
Patent IT-1269014-B (IT)
Title: Machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations
Inventor: VISONA SERGIO
IPC: B29D/
Filed: 1994-11-02
Granted: 1997-03-18
Abstract: The present invention relates to a machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations. This machine is characterized in that it comprises two series of discs mounted and fixed on respective mutually parallel and counter-rotating shafts, the said two series each consisting of at least two discs, and at least one of the said two series of discs being provided with means of heating and in contact with the corresponding soft outer regions relating to the discs of the other of the said two series. Two or more webs arriving from supply means pass between the first series of discs and the second series of discs and are consequently heat-welded together to form tubes. <IMAGE>
Patent IT-1257693-B (IT)
Title: Modular cladding panels for roofs and walls simulating the ordered arrangement of numbers of identical tile components and process for their production
Inventor: TABARELLI DE FATIS STEFANO
IPC: E04C/
Filed: 1992-04-03
Granted: 1996-02-01
Abstract: Modular cladding panels for roofs and walls simulating the ordered arrangement of several identical tile members such as for example tiles or surface bricks essentially comprising a body of for example expanded material which does not have a high mechanical strength, polystyrene, shaped in accordance with the desired simulation, having a good coefficient of thermal insulation, a shell of high mechanical strength and resistance to atmospheric agents, whose outer surfaces are prepared by a sanding operation or the application of a suitable primer and finally an outer layer (surfacing) of a material which in addition to being resistant to atmospheric agents confers an identical appearance on the panel in colour and consistency to that of the tiles which it simulates, only applied to the visible surface of the shell. The process comprises the stages of forming the expanded polystyrene body in a suitable mould in order to give it the shape and structure of several tile members in an orderly arrangement, spraying a suitable material onto the outer surfaces of this body which when it hardens forms a surfacing having high mechanical strength and resistance to atmospheric agents so that it forms a closed shell; sanding the outer surfaces of this shell or applying a suitable primer to them and then spraying onto the visible surfaces of that body a material which is capable of imparting the appearance and granular consistency of various tile members to it. <IMAGE>
Patent IT-1272241-B (IT)
Title: Machine for cutting of pipe, especially oblique cutting of metal pipe
IPC: B26D/
Filed: 1994-05-06
Granted: 1997-06-16
Abstract: Angular pipe cutting machine, consisting of the combination of a pair of jaws which are placed side by side and associated with a corresponding pair of interchangeable clamps, intended to provide a cylindrical receptacle with an inclined axis depending on the predetermined cutting angle, and a tool holder which can move on command by alternating motion in a horizontal plane, provided with a blade which produces the cutting of the portion of pipe projecting above the vertex plane of said pair of clamps. <IMAGE>
Patent IT-1249656-B (IT)
Title: Procedimento e apparecchiatura per la realizzazione di vetri fluorurati.
Inventor: BRAGLIA MARCO
IPC: C01B9/08
Filed: 1991-06-05
Granted: 1995-03-09
Abstract: IN UN PROCEDIMENTO DI FABBRICAZIONE DI VETRI FLUORURATI IN CUI SI UTILIZZA NF3 COME AGENTE FLUORURANTE, SI INTRODUCONO NELL'AMBIENTE DI REAZIONE AZOTO ATTIVO PER ELIMINARE GLI OSSIDI DI AZOTO FORMATISI PER EFFETTO DELLA REAZIONE DI FLUORURAZIONE, E UNA TRAPPOLA PER L'OSSIGENO SVILUPPATOSI IN CONSEGUENZA DELLA REAZIONE CON AZOTO ATTIVATO. SI FORNISCE ANCHE UN'APPARECCHIATURA PER LA REALIZZAZIONE DEL PROCEDIMENTO (FIG. 1).
Patent IT-1257135-B (IT)
Title: Macchina spandiconcime di tipo centrifugo.
Inventor: PELLEGRINO MICHELE
IPC: A01C/
Filed: 1992-11-03
Granted: 1996-01-05
Abstract: Una macchina spandiconcime di tipo centrifugo presenta un cilindro distributore (15) ad asse verticale con entrambe le estremità aperte, avente la sua estremità inferiore in immediata adiacenza al piatto di fondo di un disco spargitore centrifugo (8) e la sua estremità superiore comunicante con una tramoggia di carico (4). Sul cilindro distributore (15) è montato scorrevole un cilindro parzializzatore (31).(Figura 1).
Patent IT-1261047-B (IT)
IPC: E02D31/00
Filed: 1993-01-18
Granted: 1996-05-08
Abstract: Plant for recovery and disposal of solid urban and assimilable waste which is capable in particular of being arranged in small insular or mountain communities and requires one single site for depositing the waste which is reduced into compacted blocks and stored so that, after subdivision of said site into any number of structures, it is possible - at the end of the cycle of production of the biogas brought about by the natural transformation of the waste which is kept under optimum conditions thanks to the addition of liquid manure and after recovery and possible recycling of the ooze - to recover the volume of waste introduced into the first structure which it will consequently be possible to reuse, in the same way as the waste - from now on formed from an organic fraction (mould) and an inert fraction - and the biogas generated in the meantime. <IMAGE>
Patent IT-1260986-B (IT)
Title: Table with tilting surface and retractable carriage
Inventor: SAPPER RICHARD
IPC: A47B/
Filed: 1993-10-12
Granted: 1996-04-29
Abstract: In a table with a surface 10 which can be rotated between a horizontal operating position and a vertical non- operating position, base structure 1 of the table is provided with a retractable carriage 13 which is connected to the floor 10 by connection means 16-18 shaped in such a way that when surface 10 is rotated into its vertical position the carriage is automatically extracted to permit easy transport of the table. <IMAGE>
Patent PT-104107-B (PT)
Title: Dispositivo formador de bolhas e respectivo método de utilização
Inventor: CORREIA JOAO PEDRO SANTOS
IPC: A01K79/00
Filed: 2008-06-23
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UM DISPOSITIVO QUE FORMA UMA PAREDE DE BOLHAS UTILIZADA NA CAPTURA DE PEIXE. O MÉTODO DE UTILIZAÇÃO DESTE DISPOSITIVO FORMADOR DE BOLHAS COMPREENDE UM SISTEMA CONSTITUÍDO POR, PELO MENOS, DUAS EMBARCAÇÕES (15) (16), UMA BOMBA SUGADORA (17), UM COMPRESSOR (8) E PELO DISPOSITIVO FORMADOR DA PAREDE DE BOLHAS (7), CONSTITUÍDO POR UMA OU MAIS CÂMARAS FORMADORAS DE BOLHAS, UMA OU MAIS CÂMARAS CONDUTORAS, CANAIS CONDUTORES, CANAIS FLUTUADORES E LASTRO, QUE AO FORMAREM UMA REDE DE BOLHAS (14) PERMITEM O APRISIONAMENTO DO PEIXE E A SUA POSTERIOR CAPTURA. DESTA FORMA, A PRESENTE INVENÇÃO É ÚTIL PARA CAPTURAR PEIXE DE FORMA MAIS ECONÓMICA E ECOLÓGICA, EXCLUINDO REDES CONVENCIONAIS E REDUZINDO A CAPTURA DE ESPÉCIES NÃO ALVO. UMA OUTRA VANTAGEM É A MELHORIA DA QUALIDADE DO PESCADO, PODENDO SER APLICADA NA INDÚSTRIA DA PESCA E EM AQUACULTURA.