baber/WOPTO huggingface dataset:
Patent FI-128807-B (FI)
Title: Method and arrangement for producing biogas
Inventor: KALMARI ERKKI
IPC: C12P5/02
Filed: 2016-10-07
Granted: 2020-12-31
Abstract: The invention relates to a method and an arrangement for biogas production. The idea is to use the upper section of recovered percolation fluid for moistening the biomass and return the percolation fluid deliberated from the biomass to the bottom section of the fluid reactor.
Patent FI-128280-B (FI)
Inventor: ELORANTA ARTO
IPC: B62D63/06
Filed: 2017-01-30
Granted: 2020-02-28
Abstract: Uppfinningen avser ett transportförfarande enligt vilket olika slags material, såsom virke, flis, styckegods, vätskor och jordmaterial, transporteras på en eller flera påhängsvagnar (1), och att materialen ovan transporteras i ett eller flera lastutrymmen På påhängsvagnen/påhängsvagnarna (1). Transportförfarandet kännetecknas av att materialen transporteras genom att med hjälp av ett dragfordon dra en eller flera påhängsvagnar (1), som framtill (1 a) har ett eller flera främre underreden (1 ea) som i längdriktningen justerbart har kopplats till ett eller flera mellanunderreden (l eb) och/eller till ett eller flera bakre underreden (l ec), och att åtminstone ett främre underrede (lea) är försett med en dragkrok (1 eaa), från vilken dragkrok (leaa) påhängsvagnen (1) kan dras av ett dragfordon eller av en andra påhängsvagns (1) bakände (1 b).
Patent HU-184051-B (HU)
Title: Method for local protecting the surface fractions of iron and steel pieces during thermochemical treating
Inventor: BOEHME HEINZ
IPC: C23C4/08
Filed: 1979-12-07
Abstract: The surface of iron and steel is locally protected against the take up of carbon, nitrogen and boron during treatment in carburising, nitriding and boriding gaseous and solid media at temperatures of up to 1100 DEG C., by prior to the heat treatment, flame spraying with an aluminium or aluminium layer having a thickness of 10 to 100 mu m.
Patent HU-176095-B (HU)
Title: Device for making uniform the run of printed products of scale-like running
Inventor: HONEGGER WERNER
IPC: B65H29/68
Filed: 1976-05-18
Abstract: 1512346 Evening stream of imbricated sheets FERAG AG 20 May 1976 [20 May 1975] 20792/76 Heading B8R The spacing of imbricated sheets supplied by conveyer 14, is adjusted by entrainment of their trailing edges by moving members 13, which engage the sheets when emerging from a closely spaced column imposed by worm 19, extend to a widely-spaced succession in which they are linked by connection elements 43, then are returned to a closely-spaced succession by worm 20. Irregularities in the spacing of the trailing edges of the sheets disappear as the sheets are pushed to an extended configuration corresponding to the widely-spaced succession of the members 13. When the sheets are returned to a rightly-imbricated condition by deceleration of the members 13 in worm 20 and discharged to conveyer 31 their spacing is determined by closely-spaced succession of the members 13 at the point of release.
Patent IN-166512-B (IN)
Inventor: KOCH FREDERICK WILLIAM
IPC: C10L1/195
Filed: 1986-01-15
Abstract: An ester of a carboxy-containing interpolymer is disclosed, said interpolymer having an RSV of from about 0.05 to about 2. The esterified polymer will include at least an ester group (A) which is a carboxylic ester group having at least about 8 aliphatic carbon atoms in the ester group with the proviso that if the ester group (A) contains less than 28 carbon atoms, the interpolymer ester will include an ester group which is a carboxylic ester group having an ester group of the formula  <IMAGE>  wherein R is a hydrocarbyl group of about 1 to about 50 carbon atoms, R' is a hydrocarbyl group of about 1 to about 50 carbon atoms, y is a number in the range of zero to about 50 and z is a number in the range of zero to about 50 with the proviso that both y and z cannot be zero. The interpolymer may include an ester group (C) which is a carboxylic ester group having no more than 7 aliphatic carbon atoms in the ester group. Crude oil, lubricating oil and fuel compositions and additive concentrates containing such ester are disclosed.
Patent IT-1259801-B (IT)
Title: Dispositivo per la realizzazione di intagli in materiale in nastro.
Inventor: MINARELLI ALESSANDRO
IPC: B65B/
Filed: 1992-11-20
Granted: 1996-03-26
Abstract: Dispositivo per la realizzazione di intagli (19) in materiale in nastro, associabile a macchine utilizzatrici dotate di un coppia di rulli di trascinamento (18) per l'avanzamento intermittente del materiale in nastro in nastro (2) e provvisto di una lama (8) priva di movimentazione propria e di un rispettivo rullo folle (6) di contrasto mobile da e verso il materiale in nastro (2) e la lama (8) in sincronismo di fase con le soste impartite al materiale in nastro (2) dai rulli di trascinamento (18); il rullo folle (6) è portato da un braccio o leva (7) mobile di moto oscillatorio attorno al proprio fulcro parallelo all'asse di rivoluzione del rullo folle (6) il quale, durante ciascuna sua oscillazione in una direzione od in quella opposta lungo un arco di cerchio, intercetta il nastro (2) e lo preme contro la lama (8) generando l'intaglio (19).(Figura 1)
Patent IT-1253089-B (IT)
Title: Soft projectile-stopping structure for firing ranges and the like
Inventor: ZINGONI PIERO
IPC: F41J/
Filed: 1991-09-06
Granted: 1995-07-10
Abstract: A projectile-stopping structure comprising rotating support bars 7 for a plurality of annular hanging strips 9 of elastomer material or the like, forming a barrier with one or more arrays, on which the projectiles are slowed or stopped, and drive means to move the said annular strips to expose variable parts of the said strips to the action of the projectiles, the strips in successive arrays made having different running speeds; buffering sectors may be placed in the space between two vertical branches of the annular strip. <IMAGE>
Patent IT-1258939-B (IT)
Title: Linear or cyclic hexapeptide analogues of tachyquinine and their pharmaceutically acceptable salts, their preparation and pharmaceutical compositions containing them
Inventor: QUARTARA LAURA
IPC: A61K/
Filed: 1992-06-19
Granted: 1996-03-08
Abstract: Hexapeptide analogues of tachyquinine and their pharmaceutically acceptable salts of general formula: X-NH-CHR1-W-CHR3-CO-A1-A2-A3-βA1a-Y which are useful for the treatment of diseases and in which the tachyquinines have a pathogenetic role in particular against arthritis, asthma, inflammations, tumoural growths, gastrointestinal hypermotility, Huntington's disease, neuritis, neuralgia, migraine, hypertension, urinary incontinence, urticaria, carcinoid syndrome symptoms, influenza and chills are described.
Patent IT-1245226-B (IT)
Title: Air conditioning unit
Inventor: REDAELLI GIOVANNI
IPC: F24F/
Filed: 1991-03-15
Granted: 1994-09-13
Abstract: An air conditioning unit for residential rooms, etc. which is for immediate installation and at the same time silent and not very cumbersome, comprises a box-like housing, an evaporator and a condenser in said housing, openings made in a side of the evaporator for passage of air through the evaporator and openings made in a side of the condenser for passage of air through the condenser, as well as a conveyor connected to the side of the evaporator having an open end on the openings of the side of the evaporator and an opposite free end dimensioned to be inserted into a half-closed window from the outside of the room. <IMAGE>
Patent IT-1246593-B (IT)
Title: Device for tearing and cutting up the perforated side strip of continuous stationery
Inventor: THURNER LUCIO
IPC: B26D/
Filed: 1991-04-12
Granted: 1994-11-24
Abstract: A device for tearing and cutting up the perforated side strip of continuous stationery inside a guillotine which consists of a frame supporting tractor elements for feeding continuous stationery towards rotating blades for cutting the perforated strips of the continuous stationery and towards blades for transversally cutting the continuous stationery to the preselected size, in which guide elements are arranged downstream of the rotating blades, said guide elements defining two separate channel-like guides and directing the perforated strips, once separated, downwards to a pair of cylinders interacting with each other, associated serrated blades being arranged at the inlet into said two channel-like guides and the speed of rotation of the pair of cylinders also being greater than the feed speed of the continuous stationery. <IMAGE>
Patent IT-1247497-B (IT)
Title: Procedimento perfezionato per il recupero di frazioni idrocarburiche pregiate dai prodotti leggeri di raffineria
Inventor: CERASE ANTONIO
IPC: B01D3/00
Filed: 1991-04-18
Granted: 1994-12-17
Abstract: Procedimento di frazionamento dei prodotti leggeri di raffineria nel quale le rese di prodotti condensati vengono aumentate con l'uso di fluidi refrigeranti prodotti con un ciclo frigorifero ad assorbimento alimentato con il calore sensibile posseduto dalle frazioni pesanti calde.
Patent IT-1251150-B (IT)
Title: Composizione termoplastica tenacizzata a base di polifenilenetere e poliammide
Inventor: MORO ALESSANDRO
IPC: C08L75/04
Filed: 1991-08-05
Granted: 1995-05-04
Abstract: Si descrivono composizioni termoplastiche tenacizzate, aventi un buon bilancio di proprietà meccaniche, termiche e di processo, comprendenti:- almeno un polifenilenetere,- almeno una poliammide,- un copolimero elastomerico contenente un polimero vinilaromatico graffato su un elastomero olefinico, e - un diisocianato organico.
Patent IT-1251386-B (IT)
Title: Perfezionamenti relativi ai dispositivi spruzzatori con leva a grilletto.
Inventor: GEIER ADALBERTO
IPC: B05B11/00
Filed: 1991-08-30
Granted: 1995-05-09
Abstract: I perfezionamenti riguardano gli accoppiamenti della leva a grilletto (21) al corpo (1) del dispositivo spruzzatore ed allo stelo (18) del pistone pompante (17). Lo stelo (18) è agganciato alla leva a grilletto (21) quale, a sua volta, è incastrata a scatto, a forcella, nel corpo (1) del dispositivo spruzzatore (fig. 1).
Patent IT-1258300-B (IT)
Title: Sistema di turbina a gas alimentato a carbone con combustore di testa incorporato
IPC: F02C3/26
Filed: 1992-04-18
Granted: 1996-02-22
Abstract: E' realizzato un sistema di turbina a gas alimentato a carbone con un combustore testa incorporato per generare potenza all'asse rotante consumando carbone. Un carbonizzatore trasforma il carbone in polverino viene bruciato in un combustore a letto fluidizzato pressurizzato (PFBC) alimentato con aria compressa da una turbina a gas. Il gas caldo proviene dal PFBC viene diretto ad un combustore di testa per l'ulteriore riscaldamento bruciando il combustibile gassoso prodotto dal carbonizzatore. Il combustore di testa è costituito da una molteplicità d'involucri per combustore cilindrici disposti entro una cavità formata dalla carcassa di turbina a gas tra le sezioni di compressore e di turbina. Un deflettore perforato disposto nella cavità crea una camera di pressione cosicché il gas caldo che entra nella carcassa attraverso quattro tubazioni disposte attorno alla sua periferia viene distribuito uniformemente tra gli involucri di combustore.
Patent IT-1255353-B (IT)
Title: Device for keeping pressed meat masses in form by refrigeration
IPC: A22C/
Filed: 1992-07-22
Granted: 1995-10-31
Abstract: Device for keeping pressed meat masses in form by refrigeration, characterised in that it is constituted of a conduit, having a cross section practically equal to that of the meat masses being handled, provided with means of refrigeration for the meat masses travelling in it, separated from each other by separators having faces in contact with the meat masses. <IMAGE>
Patent IT-1272662-B (IT)
Inventor: CASELLI GIORGIO
IPC: B65D85/36
Filed: 1993-09-22
Granted: 1997-06-26
Abstract: A stick-wrapper is described for a plurality of toast slices (1), comprising a package (5,9) of corrugated cardboard having opposite ends (7,8) in face-to-face contact with respective toast slices (1a, 1b) at the ends of the stick, which ends (7,8) are each formed by two walls (13,14) associated by a spacer (17) constituted by an end flap obtained by folding a perimetral portion (17a) of a wall (13). <IMAGE>
Patent IT-1254126-B (IT)
Title: Process for the decontaminating treatment of wastes containing caprolactams
Inventor: IMERITO ALDO
IPC: C08J/
Filed: 1992-01-02
Granted: 1995-09-08
Abstract: This relates to a process for the decontaminating treatment of industrial processing wastes containing particular cyclic amides such as for example caprolactam (the lactam of aminocaproic acid) used for the manufacture of synthetic fibres, especially nylon 6. The process essentially comprises subjecting the wastes containing caprolactams, as a characteristic contaminant, to the following operations: a) acidification if necessary to raise the pH to the range 8-11, b) a first oxidation with calcium hypochlorite in a quantity of between 0.5 and 5% by weight with respect to the solution containing caprolactam, forming a precipitate with the effect of producing a flocky suspension after the addition of a flocculating agent if necessary, c) the first separation of at least some of the suspended solids present in the suspension with the formation of a first cake and a first clarified liquor, d) the addition if necessary of an antifoaming agent to the first clarified liquor, e) oxidation of the liquid so obtained with ozone in a quantity of between 0.5 and 3.5 kg/kg of caprolactam, f) the second oxidation with calcium hypochlorite in a quantity of between 0.5 and 7% by weight with reference to the oxidised material, g) a second separation, following the addition of flocculants if necessary, with the formation of a second cake and a second clarified liquor, h) thermal drying of the second clarified liquor with the formation of two phases, an evaporate and a dried cake, i) stabilisation treatment of the cakes from stages c) and g) and the dried cake from stage h) if necessary, j) authorised dumping of the aforesaid solid materials, which have been stabilised if necessary, and return of the evaporate from h) to the environment, if necessary using the usual technologies for the purification of wastes from petrochemical plants.
Patent IT-1250274-B (IT)
Title: Procedimento per effetturare simultaneamente la desolforazione e la denitrazione entro un forno.
Inventor: MIURA YOSHIMASA
IPC: B01D53/60
Filed: 1991-07-12
Granted: 1995-04-07
Abstract: Procedimento per effettuare simultaneamente la desolforazione e la denitrazione entro un forno fornendo almeno un agente chimico scelto dal gruppo costituito da a) ammoniaca gassosa o una sua sollecitazione acquosa, b) una soluzione acquosa di solfato di ammonio e di solfato acido di ammonio, e c) una polvere o soluzione acquosa di urea e di un composto di urea, secondo una dei tre modi di:i) applicare uno degli agenti chimici ad una zona a monte entro il forno avente una temperatura non superiore a 1100°C e non inferiore a 700°C, una zona della corrente intermedia entro il forno avendo una temperatura non superiore a 900°C e non inferiore a 500°C e una regione a valle dall'uscita del forno ed avente una temperatura non superiore a 500°C per trattare un gas in tre fasi,ii) applicare uno degli agenti chimici singolarmente e gli altri due agenti chimici in miscela a due delle tre zone per trattare un gas in due fasi, e iii) applicare almeno due degli agenti chimici in miscela in una delle tre zone per trattare un gas in una sola fase,e effettuare essenzialmente una reazione di denitrazione nella zona a monte e una reazione di desolforazione e una reazione di denitrazione di seconda fase nella zona della corrente intermedia e nella zona a valle nel caso del modo i), o ii), oppure effettuare simultaneamente una reazione di desolforazione e una reazione di denitrazione nel caso del modo iii).
Patent IT-1257725-B (IT)
Title: Rapid operation braking device for roller skates - has quarter which can be rotated backwards by user to push brake pad into ground contact
Inventor: POZZOBON ALESSANDRO
IPC: A63C/
Filed: 1992-10-23
Granted: 1996-02-13
Abstract: A shoe (2) has a quarter (4) which is articulated to a shell (5). The shell is in turn associated with a frame (6) for supporting two or more wheels (7). A brake (9) is rotatably associated with the quarter and selectively interacts with the ground upon a backward rotation of the quarter. When contacting the ground, the brake oscillates against spring (1). The spring allows the brake to be pulled back once the quarter has returned to an upright position or has moved beyond a given rotation angle. Smooth and effective operation is provided.
Patent IT-1253423-B (IT)
Title: Method and means of outfitting credit instruments, papers, etc., in essentially nonfalsifiable manner, basically by special punching of the account number of the payee, done by the issuer, and credit instruments, especially bank cheques and cashier cheques, produced by said method and means
IPC: B42D/
Filed: 1991-09-24
Granted: 1995-08-08
Abstract: The spaces most at risk, that is, the spaces 5, 5' reserved for the amount, in numbers and in letters, the space 6 reserved for determination of the payee, the space 7 used by the drawer to insert the phrase "non- transferrable" or the like, are compiled in nonfalsifiable manner. The credit instrument further comprises an appropriate area 8 for affixing the current account number of the beneficiary, the identification number of the bank, and the identification number of the branch. To accommodate this information, a series of at least twelve boxes is provided, and to satisfy all possible requirements and combinations there are thirty five of them provided. As an alternative, as a space for indicating the current account number of the beneficiary, the identification number of the bank, and the number of the branch, the space 6 reserved for the determination of the payee is used. <IMAGE>
Patent PT-106802-B (PT)
Title: Guincho de tambor troncónico para elevação de cargas com altura de aproximação de gancho de elevação reduzida
Inventor: NEVES VITOR HUGO CARNEIRO DOS SANTOS
IPC: B66D1/00
Filed: 2013-02-22
Abstract: GUINCHO DE TAMBOR TRONCÓNICO PARA ELEVAÇÃO DE CARGAS COM ALTURA DE APROXIMAÇÃO DE GANCHO DE ELEVAÇÃO REDUZIDA. A PRESENTE INVENÇÃO REFERE-SE A UM GUINCHO DE ELEVAÇÃO DE CARGA SUSPENSA POR UM GANCHO (3) E CABO DE AÇO (5) QUE É ENROLADO NUM TAMBOR TRONCÓNICO (1) POR FORMA A DIMINUIR O ATRAVANCAMENTO VERTICAL DO GUINCHO QUANDO O GANCHO (3) SE ENCONTRA NA POSIÇÃO VERTICAL MÁXIMA PERMITIDA PELO ESPAÇO VERTICAL DE ELEVAÇÃO DISPONÍVEL, E EM SIMULTÂNEO DIMINUIR OS ESFORÇOS APLICADOS AO ACIONAMENTO DO MOTOR DE ELEVAÇÃO (4) À MEDIDA QUE A CARGA ASCENDE.
Patent PT-117128-B (PT)
Title: Cordão para esfregona de conjunto de esfregona
Inventor: VICENTE VITORIA JOSÉ MANUEL
IPC: D02G3/22
Filed: 2021-03-19
Abstract: CORDÃO PARA ESFREGONA DE CONJUNTO DE ESFREGONA, QUE COMPREENDE UMA PLURALIDADE DE FIOS (5), QUE SÃO AGRUPADOS MEDIANTE UM PRIMEIRO FIO DE AGRUPAMENTO (6), ENROLADO HELICOIDALMENTE AO LONGO DO CONTORNO DO CORDÃO (3); CARACTERIZADO POR TAMBÉM COMPREENDER UM SEGUNDO FIO DE AGRUPAMENTO (7), ENROLADO HELICOIDALMENTE AO LONGO DO CONTORNO DO CORDÃO (3) E EM SENTIDO CONTRÁRIO AO DO PRIMEIRO FIO DE AGRUPAMENTO (6), DE FORMA QUE O PRIMEIRO (6) E O SEGUNDO FIO DE AGRUPAMENTO (7) SE ENTRECRUZAM (8) AO LONGO DO CORDÃO (3). ESTA CONFIGURAÇÃO PROPORCIONA UM AUMENTO NA COMPACTAÇÃO DOS FIOS QUE CONSTITUEM O CORDÃO, O QUE REDUZ A POSSIBILIDADE DE SE DESFIAR E QUE EVITA QUE POSSA AUMENTAR O SEU VOLUME EXCESSIVAMENTE, FACILITANDO O SEU MANUSEAMENTO POR EXCESSO DE PESO E VOLUME.
Patent RO-81504-B (RO)
Inventor: STAHLE HELMUT
IPC: C07D233/50
Filed: 1979-02-13
Abstract: Inventia se refera la un procedeu pentru prepararea unor 1-fenilimino-imidazolidine substituite cu formula generala I: (vezi form. in desc.) în care R1 reprezinta un radical 2-brom-4,5-dihidroxifenil, 3-clor-4-hidroxifenil, 4-brom-2,5-dihidroxifenil,3,5-dihidroxifenil, 5-clor-2,4-dihidroxifenil, 3,4,5-trihidroxifenil, cît si a sarurilor lor de aditie cu acizi, caracterizat prin aceea ca se trateaza compusi avînd formula generala II: (vezi form. in desc.) în care R2 reprezinta un radical 2-brom-4,5-dimetoxifenil, 3-clor-4-metoxifenil, 4-brom -2,5-dimetoxifenil, 3,5-dimetoxifenil, 5-toxifenil, 3,5-dimetoxifenil, 3-metoxi -4-metilfenil sau 3,4,5-trimetoxifenil, cu acid bromhidric 48% la temperatura de reflux.
Patent TW-209916-B (TW)
IPC: H01R43/02
Filed: 1991-02-26
Granted: 1993-07-21
Abstract: A new and improved electronic circuit connector and method of producing the same is provided by forming a groove (1a) on a surface of a first section (1) of ultrasonically weldable material, inserting an elongated contact (3) partially within the groove (1a) whereby one end of the contact protrudes out from an end of the connector, overlaying an elongated lead wire (4) on the contact within the groove whereby the lead wire also extends beyond the connector boundary but in an opposite direction of the protruding end of the contact, fitting a second section (2) of ultrasonically weldable material on top of the first section whereby the second section includes a protrusion (2a) shaped to interconnect with the groove of the first section, and ultrasonically welding the first and second sections together. Engaging means may be employed on the groove and corresponding protrusion to facilitate alignment of the first and second sections of material. Other embodiments of the present invention enable fabrication of multiple lead connectors and multi-layered connectors. <IMAGE>
Patent TW-210969-B (TW)
Title: Method for making eccentric wheels
Inventor: YANG WEN-CHORNG
IPC: B23F17/00
Filed: 1991-06-12
Granted: 1993-08-11
Abstract: The method of making eccentric wheels makes use of a rotary concentric stepped shaft properly combined with an external wheel and a filler block. The diameter of the shaft and the internal hole diameter of the external wheel are selected and so they can form the desired eccentricity when the shaft and the wheel are put together. According to this method, at first select the axle hole diameter of the wheel suitable for the smaller diameter of the stepped shaft and then remove a predetermined quantity of material agreeable with the eccentricity by grinding from at least one side of the smaller shaft segment of the stepped shaft. The hole gap left after the smaller shaft segment of the stepped shaft is inserted into the axle hole of the external wheel is mended with a filler block.
Patent TW-199926-B (TW)
IPC: G06F9/44
Filed: 1991-08-06
Granted: 1993-02-11
Abstract: A computing device implements a functional programming in hardware and operates as a reduction processor. Programs to be evaluated are represented as a directional graph of closures, where each part of a program is represented by a closure. During execution, this directional graph of closures is gradually reduced according to the reduction rules of the declarative language used. The device has an active associative object storage having storage cells able to store and execute at least part of a computer program. The device has several ports that contain storage cells and which are able to exchange and compare data and programs through a unification of internal and external behaviors.
Patent TW-205080-B (TW)
IPC: E04F19/02
Filed: 1991-09-18
Granted: 1993-05-01
Abstract: A foam profile for covering the junction region between wall and ceiling or wall and floor of a room is provided, which possesses at the rear a retaining profile (7, 8) into which the tongues (9, 10) of mountings (1) engage. The mountings 1 fixed in the wall-ceiling junction region thus carry the profile (2), the arrangement according to the invention of profile (2) and mountings (1) also being able to form the border of a suspended ceiling to the walls and at the same time assume supporting functions for the edge ceiling elements of the suspended ceiling. The suspended ceiling can be a coffered ceiling, the coffer frames of which are formed from the profiles (2). The corners, formed in each case by two profiles, of a coffer frame are held together by angle mountings or spring clasps. <IMAGE>