baber/WOPTO huggingface dataset:
Patent HK-1011361-A1 (HK)
Title: 1-biphenylmethylimidazole derivatives, their preparation and their therapeutic use
Inventor: YANAGISAWA HIROAKI
IPC: A61K/
Filed: 1998-11-26
Abstract: N-Phenylbenzyl imidazole derivs. of formula (I) and their pharmaceutically acceptable salts and esters are new. In (I), R1 = 1-6C alkyl or 3-6C alkenyl; R2 and R3 = H, 1-6C alkyl, 3-6C alkenyl, 3-10C cycloalkyl (opt. polycyclic), aryl(1-6C)alkyl, aryl or aryl fused to 3-10C cycloalkyl; R4 = H, 1-6C alkyl, 1-6C alkanoyl (opt. substd. by one or more halo or 1-6C alkoxy if other than formyl), 3-6C alkenoyl, arylcarbonyl, 1-6C alkoxycarbonyl, tetrahydropyranyl, tetrahydrothiopyranyl, tetrahydrothienyl or tetrahydrofuryl (these 4 opt. substd. by one or more halo or 1-6C alkoxy), SiRaRbRc, 1-6C alkoxymethyl, 1-6C alkoxy(1-6C)alkoxymethyl, halo(1-6C)alkoxymethyl, 1-6C alkyl substd. by at least one aryl, or 1-6C alkanoyl-oxymethoxycarbonyl; Ra, Rb and Rc = 1-6C alkyl or aryl, but not all aryl; R5 = COOH or CONR8R9; R8 and R9 = H, 1-6C alkyl (opt. substd. by at least one (a)) or together are 2-6C alkylene opt. substd. by at least one COOH or alkoxycarbonyl; R6 = H, 1-6C alkyl or alkoxy, or halo; R7 = COOH or tetrazol-5-yl; (a) = aryl, 5-6 membered heterocyclic with 1-4 N, O and/or S, halo, OH, 1-6C alkoxy, COOH, 1-6C alkoxycarbonyl, NH2 or acylamino (acyl = 1-6C alkanoyl or arylcarbonyl); aryl = 6-14C aromatic carbocyclic gp. opt. substd. by at least one of NO2, CN, halo, 6-10C carbocyclic aryl (unsubstd.), 1-6C alkyl or alkoxy, COOH, 1-6C alkoxy-carbonyl, or 1-3C alkylenedioxy or alkylidenedioxy. 23 Cpds. e.g. pivaloyloxymethyl (or (5-methyl-2-oxo -1,3-dioxolen-4-yl)methyl) 4-(1-hydroxy-1-methylethyl) -2-(ethyl, propyl or butyl)-1-(4-(2-tetrazol -5-yl)phenyl)phenyl)methylimidazole -5-carboxylate.
Patent HK-1013685-A1 (HK)
Title: Spectacles using variable focal length lenses which have an arbitrarily shaped periphery
Inventor: KURTIN STEPHEN
IPC: G02B3/14
Filed: 1998-12-22
Abstract: A variable focal length lens whose peripheral shape can be arbitrarily specified, for use in spectacles, which includes a rigid lens to provide the wearer's distance correction, and a liquid-filled lens bounded by a stretched distensible elastomeric membrane to provide a variable near addition. The liquid, which has a fixed volume, is stored in the field of view between the elastomeric membrane and the rigid lens. Variation of the optical power of the liquid filled lens is achieved by displacement of a membrane support to which the outer periphery of the stretched elastomeric membrane is attached. The shape of the distended membrane is kept substantially spherical, despite the circumference of the membrane being non-circular, by making the free area of the membrane circular. This is accomplished by supporting the membrane on a transparent spacing member which has substantially the same refractive index as the liquid and which includes a circular opening which defines the free area of the membrane. A pair of spectacles is comprised of two variable focal length lenses mounted to a frame with an actuator for adjusting their focal lengths mounted on the frame between the lenses. The actuator is mechanically coupled to the lenses by point contacts which prevent twisting couples from being created in the lens structures.
Patent HK-1015880-A1 (HK)
Title: Locating the source of an unknown signal
Inventor: HAWORTH DAVID PATRICK
IPC: G01S5/06
Filed: 1999-02-22
Abstract: PCT No. PCT/GB95/02211 Sec. 371 Date Mar. 20, 1998 Sec. 102(e) Date Mar. 20, 1998 PCT Filed Sep. 20, 1995 PCT Pub. No. WO97/11383 PCT Pub. Date Mar. 27, 1997A method of determining the location of an unknown source (10) transmitting an unknown signal to satellite relays (14 and 16) comprises receiving the signal from the relays at respective receivers (18). The receivers (18) receive reference signals via respective relays from a common source (22). The unknown signal and reference signal received by each receiver (18) are processed coherently to preserve their timing and phase information relative to one another independently of signals received elsewhere. The signals are frequency downconverted and digitised, and transferred to a common processing computer (150). The computer (150) performs cross ambiguity function processing of the reference signals to determine their relative Differential Time Offset (DTO) and Differential Frequency Offset (DFO). It performs the like for the received unknown signals to determine relative DTO and DFO, relative time and frequency shifts being introduced between the unknown signals by incorporation of the reference signal DTO and DFO in order to enable the unknown signal DFO to be determined relative to the reference signal DFO. The reference signals are also employed to counteract phase noise and frequency drift effects in the unknown signals. From the unknown signal DTO and DFO the position of the unknown source (10) is calculated.
Patent IE-20020742-A1 (IE)
Title: A Key Agreement Protocol Based on Network Dynamics
Inventor: BRUEN AIDEN
IPC: H04L9/32
Filed: 2002-09-13
Abstract: A system and method for an unconditionally secure protocol to create identical pads or keys between two parties communicating over any network is provided. The protocol is composed of three parts, as follows. Firstly, the two parties generate an initial correlated string Ka, Kb by simultaneously observing common physical phenomena such as a satellite signal or recording round trip timing of messages being rallied back and forth, etc. Secondly, the two parties engage in Information Consolidation and Reconciliation in order to reconcile differences. Finally, Privacy Amplification is used to cancel any information that an eavesdropper may have acquired and to produce the key or pad. This key agreement protocol creates unconditionally secure cryptography with a symmetric key cryptosystem. Alternatively, the symmetric keys can be used as a one-time pad with unconditional security. <Figure 2>
Patent IE-20080931-A1 (IE)
Title: Polyurethane or polyisocyanurate compositions and methods of producing same
Inventor: BLAIR EAMONN
IPC: C08G18/00
Filed: 2008-11-21
Abstract: A composition for producing a polyurethane or polyisocyanurate rigid foam wherein the composition comprises at least one polyol, at least one isocyanate and an extender. The at least one polyol may comprise a polyisocyanurate which reacts with the isocyanate to produce polyisocyanurate rigid foam for use, particularly, in insulation application in walls and roofs. The extender used preferably comprises castor oil and the composition also preferably includes a reinforcing material which may be a fibre-reinforcing material or a particle reinforcing material.
Patent IT-AP910005-A1 (IT)
Title: Mezzaluna antisganciamento per autoveicoli.
Inventor: VOLTATTORNI SAVERIO
Filed: 1991-05-17
Abstract: Il presente trovato rientra nel campo della sicurezza stradale. Può essere applicato su trasporti eccezionali, su tutte le motrici trainanti rimorchi, fatta esclusione per articolati o bilici; viene inoltre applicato su tutti i trattori gommati trainanti mezzi o rimorchi su strada.
Patent IT-MC930102-A1 (IT)
Title: Torchio idraulico con doppia pressione su aste con quadrato delle forze su cerchio
Inventor: SERI RANIERO
Filed: 1993-12-06
Abstract: Energia illimitata per alternatori, macchine e pompe.(L'introvabile, preziosissimo MOTO perpetuo può essere fatto con un cerchio-ruota, i cui raggi sono ganci, aste parallele (leve), corda trasversale e un torchio idraulico con molla in pressione. Il quadrato delle forze in basso-alto ai lati è più evidente con corda dalla punta dell'asta (dalle punte delle aste) a raggi paralleli della circonferenza. L'inventore SERI Raniero - via s. Lucia 17 - di Serravalle di Macerata - ltaly - propone la fabbricazione di Elettrogeni, turbine, elicotteri e RIVENDICA: 1) una o più molle in trazione da cerchio mediano (o molle in pressione con torchio idraulico, martinetti, o altro) su aste parallele (anche una sola) con asta o corda per freno trasversale e i capi esterni appesi alla (alle) circonf.za (ze) con corde o su appoggi. Per la conseguente facilità dei trasporti di persone e cose urge più ONU, anche dentro gli stati, più PACE, Spiritualità, disciplina, scolarità, unione (tra ebrei, cristiani e musulmani, poi confuciani, induisti, buddisti) e il salario alle casalinghe secondo lo studio).
Patent IT-MC960052-A1 (IT)
Title: Reactive push recovery on the long lever arm of first type to completely free the eccentric active push between wheel and central loop.
Inventor: SERI RANIERO
Filed: 1996-05-02
Abstract: Unlimited energy for alternators, engines and pumps. The title refers to the perpetual motion of Wheel 2, which is very precious for a world of PEACE and development, friendship, opposite to the wheel 1 ( the men world), that took violence, slavery, oppression and pollution. This wheel finds ist power inside through the eccentric pressure of the tie bar stretched between its big circle and the internal loop, up to a pole-lever leaned on a sections deck (fig.4) with the short arm towards the bottom for rope grip that drags the loop's beam. Pictures 1) and 3) show two parallel poles pushed by a tie bar leaned on the concentric wheel from one side and on the other one and on central loop by the other side. The inventor SERI RANIERO, via CESI 3, Macerata, 62030, Italy, proposes the realisation of silent generators and CLAIMS as follows: 1) each self-rotating device with eccentric traction of the stretched spring or a jack between circle and pole-lever behind central loop and rope on short bent arm in loop's beam grip. IMPORTANT: it is necessary to give a salary to educated housewives-mothers increasing the Special Rights, after agricultural gold and industrial money for saving the value of family and for more employment.
Patent IT-MI940956-A1 (IT)
Inventor: VAGHINI ALBERTO
IPC: H01B17/30
Filed: 1994-05-13
Abstract: A method of sealingly mounting electric insulators passing through a plate wall, in particular for the manufacture of a housing case (10) for electric disconnecting switches, comprises the steps of making a collar (14) projecting from the plate at a passage hole (13) for the insulator; fitting the insulator (12) into the hole in the direction of the collar (14) projection so as to bring, upon interposition of a seal (18), an abutment edge (15) radially projecting from the insulator against an edge of the hole on the side opposite to the collar projecting side; bending the free end of the collar inwardly, forming a locking angle and forcing said end into a circumferential seating (16) present in the insulator surface so as to prevent the insulator from being withdrawn from the hole. In this manner a plate casing (10) for an electric apparatus is achieved which has an excellent tightness between the casing wall and the insulators passing therethrough. <IMAGE>
Patent IT-MI941895-A1 (IT)
Title: Dispositivo di riconoscimento del formato per una cassetta di pellicola
Inventor: BOGANI CARLO
IPC: G03B42/02
Filed: 1994-09-16
Abstract: Secondo invenzione il formato della cassetta di pellicola (1) viene rilevato in maniera elettroottica tramite almeno un ricevitore (2) di raggi. Un tale dispositivo di riconoscimento del formato è producibile economicamente, inoltre è sottoposto ad un'usura soltanto esigua.(Figura 1).
Patent IT-MI941949-A1 (IT)
Inventor: KALINA ALEXANDER I
IPC: F23J7/00
Filed: 1994-09-26
Abstract: A multi-stage combustion apparatus and method for use with externally fired power plants that allows the temperature of the heat released at any stage to be matched to the thermal characteristics of the working fluid from the power plant. <IMAGE>
Patent IT-MI951152-A1 (IT)
Title: Sistema e sensore opto-elettronico di conteggio
Inventor: CERIATI FEDERICO
IPC: G01R/
Filed: 1995-06-02
Abstract: Nel sistema di rivelazione di segnali opto-elettronici per la misura delle caratteristiche di organi in movimento, si associa a quest'ultimo un riflettore differenziato che viene illuminato da una sorgente di luce associata ad una serie di rivelatori opto-elettronici. che sono disposti a diversità di spazio sul supporto stazionario di detta sorgente, e generano una successione di stati temporali del tipo 0,1 in risposta alla luce riflessa.Si traduce detta successione di stati in un unico segnale logico, la sorgente di luce essendo temporizzata da un segnale di clock.
Patent IT-MI990314-A1 (IT)
Inventor: DE LONGHI GIUSEPPE
IPC: F24H3/00
Filed: 1999-02-17
Abstract: The independently operating mobile radiator comprising a body having a plurality of radiating members each defined by at least a first metal plate and a second metal plate mutually associated and by at least one central portion wherein fluid heated by heating means, circulates at a preset temperature, said radiating members being mutually connected through passage hubs for said heated fluid for its circulation inside said body which, in at least one region of the surface of the radiating members, external to said central portion wherein said heated fluid circulates, further has additional heating means at least for heating the surrounding air. <IMAGE>
Patent IT-PD960272-A1 (IT)
Inventor: MARTIGNON GIROLAMO
IPC: E02F9/16
Filed: 1996-11-08
Abstract: A rotating dashboard and driver post unit, particularly for bidirectional earth-movers, which is supported by a center bearing (15) which is in turn rotatably supported so as to have a vertical rotation axis on the chassis (13) of the earth-mover. The driver post comprises a swivelling seat (17) which is pivoted to the dashboard and pedals (19) which can be lifted in order to allow rotation. One or more actuation levers (20) are rigidly coupled to the chassis (13) of the vehicle and are suitable to assume or maintain positions in which they do not interfere with the movement of the dashboard and driver post unit. <IMAGE>
Patent IT-PE950015-A1 (IT)
Title: Sistema di asciugabiancheria dato da un ventilatore a motore vortice  serie c20/2 m montato su piedistallo formato da profilati in ferro con
Inventor: DI ELEONORA CLAUDIO
Filed: 1995-05-24
Abstract: La presente invenzione industriale, riguarda un sistema di asciugabiancheria dato da un ventilatore a motore Vortice serie C 20/2 M montato su un piedistallo formato da profilati in ferro in parte saldati tra loro ed in parte avvitati con bulloni e viti. Esso può essere posto in un qualsiasi angolo della casa o sul balcone, avendo così la possibilità di poter asciugare la biancheria anche in caso di pioggia, evitando l'inestetismo della biancheria sul prospetto della casa e soprattutto accelerando il tempo di asciugatura della stessa.
Patent IT-RM950296-A1 (IT)
Title: Dispositivo di sicurezza per macchine frangiroccia per la lavorazione di materiali lapidei.
Inventor: STENICO FLAVIO
IPC: B26D/
Filed: 1995-05-09
Abstract: Il dispositivo di sicurezza comprende una o più coppie di fotocellule disposte in modo fisso ai lati dei coltelli della macchina durante l'operazione di spaccatura della pietra, che leggono i catarifrangenti applicati sui polsini di guanti dell'operatore e un dispositivo elettrosensibile che apre e chiude la valvola per l'azionamento di un pistone.
Patent IT-VE930031-A1 (IT)
Title: Lamina di fissaggio per quadri
Inventor: ZABEO STEFANO
Filed: 1993-12-02
Abstract: Il trovato è sostanzialmente costituito da una lamina (2) recante delle luci (4, 5, 5') le quali, per forma e disposizione, consentono sia il fissaggio della stessa ad entrambe le stecche orizzontali della cornice, sia l'allocamento del chiodo (7) ovvero dei chiodi, cui viene appeso il quadro. Risultando detta lamina fissata ad entrambe le stecche orizzontali, verranno ad evitarsi eventuali deformazioni delle stesse (spesso su quella inferiore grava il peso della tela). In più la testa del chiodo (7) non risulta più visibile in quanto viene a locarsi nell'interstizio esistente tra la tela stessa e la parete. L'oggetto del brevetto è quindi sostanzialmente costituito da una lamina di fissaggio per quadri a titolo di esempio realizzata ed applicata come detto e per gli scopi suesposti.
Patent IT-VE940053-A1 (IT)
Title: Unita' di chiave e serratura a cilindro
Inventor: BOTTEON RENATO
IPC: E05B27/00
Filed: 1994-12-27
Abstract: Unità di chiave e serratura a cilindro, in cui la serratura (2) comprende un rotore (6) ed uno statore (8), entrambi interessati da una pluralità di cave cilindriche (12,10) sostanzialmente radiali, nelle quali alloggiano pistoni (16,18) realizzati in due parti separati da una superficie, che per una predeterminata loro posizione assiale e rotazionale consentono al rotore (6) di ruotare rispetto allo statore (8) su comando della chiave inserita entro una corrispondente sede longitudinale (14) ricavata nel rotore (6) ed interagente con l'estremità di detti pistoni che sboccano in detta sede, caratterizzata dal fatto che:- la superficie laterale del rotore (6) e/o dello statore (8) è definita della rotazione di una generatrice non rettilinea attorno all'asse del rotore stesso, e - la superficie di discontinuità tra le due parti di cui ciascun pistone (16, 18) è costituito ha conformazione tale che quando il pistone (16, 18) assume entro la rispettiva cava la posizione assiale e rotazionale corrispondente alla condizione di sbloccaggio del rotore, detta superficie di discontinuità presenta un andamento analogo alla superficie generata dalla rotazione di detta generatrice.
Patent IT-VR930097-A1 (IT)
Title: Dispositivo per l'avvolgimento e lo svolgimento motorizzato di tendine  a rullo e/o similari
Inventor: ZANTEDESCHI PAOLO
IPC: A47H/
Filed: 1993-12-30
Abstract: Il presente brevetto d'invenzione si riferisce ad un particolare dispositivo atto a consentire sia l'avvolgimento che lo svolgimento di tendine a rullo consentendo una sicura manovrabilità anche in spazi ridotti, al fine di consentire l'oscuramento anche parziale di una finestra o similare su cui il dispositivo stesso viene applicato.Detto dispositivo comprende una serie di mezzi atti a consentire l'avvolgimento e trascinamento di una tendina per mezzo di cinghie di trasmissione prevedendo inoltre mezzi elastici di caricamento tra il rullo di avvolgimento e l'albero di trasmissione per il richiamo e l'avvolgimento automatico della tendina.
Patent NO-20093589-A1 (NO)
Title: Mateanordning for trykksatt virvelsjiktforbrenning
Inventor: BRANNSTROM ROINE
IPC: F23C10/20
Filed: 2009-12-23
Abstract: Fremgangsmåte for tilførsel av pastaformig karbonholdig brenselblanding inn i et brennkammer for trykksatt virvelsjiktforbrenning (PFBC), livor den pastaformige brenselblandingen omfatter en væskesuspensjon av knust eller malt karbonlioldig brensel og knust svovelsorbent, livor den pastaformige karbonlioldige brenselblandingen blir introdusert inn i forbrenningskammeret gjennom en eller flere brensellinje(r) som løper inn i forbrenningskammeret, hvor fremgangsmåten omfatter trinnene ved å; - introdusere den pastaformige karbonholdige brenselblandingen inn i en trykksatt holdingtank som har et trykk som er likt eller høyere enn trykket i forbrenningskammeret, - trekke ut den pastaformige karbonholdige brenselblandingen fra holdingtanken inn i en eller flere doseringsanordning(er), og - tillate den pastaformige karbonholdige brenselblandingen å strømme gjennom brensellinjene inn i forbrenningskammeret, blir beskrevet. Et anlegg for utførelse av fremgangsmåten blir også beskrevet.
Patent NO-20130345-A1 (NO)
Title: Samtidig ultralyd krysskorrelasjon og gangtidsmalinger for flerfase stromningsrateanalyser
Inventor: DIFOGGIO ROCCO
IPC: G01F1/66
Filed: 2013-03-07
Abstract: Par av akustiske transdusere anbragt med forskjellige radiale avstander i en kanal blir anvendt for å måle gangtider til akustiske signaler i motsatte retninger og skrått på retningen til en fluidstrømning i borehullet. Disse motstrømsforplantningsmålingene blir anvendt for å estimere fluidhastighet og volumstrømningsrater forfluidbestanddelene i kanalen.
Patent PE-68598-A1 (PE)
Title: Composicion colectora para la flotacion de espuma de minerales de sulfuros metalicos
Inventor: LEE DANNY
IPC: B03D1/012
Filed: 1997-05-27
Abstract: QUE COMPRENDE LA COMBINACION DE POR LO MENOS UN COMPUESTO DE ALILALQUILTIONOCARBAMATO (FORMULA I) DONDE R ES UN RADICAL ALQUILO DE C2 A C8 PREFERENTEMENTE UN ISOBUTILO, Y UN XANTATO (FORMULA II) DONDE R` ES UN ALQUILO DE C4, SIENDO LA PROPORCION DE CONCENTRACION DE TIONOCARBAMATO A XANTATO ES DE 1:99 HASTA 50:50; Y EN DONDE LOS MINERALES DE SULFUROS METALICOS SON ESFALERITA O SULFURO DE COBRE, EL CUAL ES AGREGADO EN UNA CANTIDAD DE 0,005 A 0,5 lb/ton DE MENA
Patent PE-45895-A1 (PE)
Title: Sistema y metodo para transmitir senales a control remoto a un vehiculo
Inventor: GOLDBERG MORRIS
IPC: H04M11/04
Filed: 1994-11-18
Abstract: CARACTERIZADO POR COMPRENDER: A) MEDIOS PARA RECIBIR UNA LLAMADA TELEFONICA SIN ASISTENCIA HECHA POR EL PROPIETARIO, QUE INCLUYE UN NUMERO TELEFONICO DE LA LOCALIZACION LEJANA, QUE ES UN VEHICULO, TENIENDO UN SISTEMA DE ENCENDIDO Y SIENDO EL MEDIO DE RESPUESTA A LOS MEDIOS DE DISPARO PARA INTERRUMPIR EL ENCENDIDO DEL VEHICULO; B) MEDIOS DE RESPUESTA A LOS MEDIOS DE RECEPCION LOS CUALES INCLUYEN UN RECEPTOR QUE RECIBE UNA SENAL INALAMBRICA Y EN EL CUAL UNA LLAMADA TELEFONICA SE COLOCA MEDIANTE UN SISTEMA INALAMBRICO QUE INCLUYE UN SATELITE, CON MEDIOS DE TRANSMISION DE TIERRA CON CENTRAL DE CONMUTACION , TRANSMITIENDO UNA LLAMADA TELEFONICA AL AIRE, HACIA EL RECEPTOR PARA DISPARAR EL INTERRUPTOR; Y C) UN SISTEMA DE ALARMA QUE RESPONDE A LOS MEDIOS DE DISPARO PARA GENERAR UNA SENAL DE RETORNO AUTOMATICA DEL EMISOR. SE UTILIZA PARA DETENER EL ENCENDIDO DE UN VEHICULO A FIN DE PREVENIR EL ROBO O USO INADECUADO DEL MISMO
Patent PL-254158-A1 (PL)
Title: Heat treatment furnace charging apparatus
IPC: F27B9/38
Filed: 1985-06-25
Abstract: There is described a loading apparatus for conveying charging grates in heat treatment furnaces has one or more chain strands which run in guide rails which also extend into the heat treatment furnace; at the end of the chain strands facing toward the furnace, the chain links have pivoting rocker arms on which there are secured support segments; the raising and lowering of the support segments is carried out by means of support blocks and retaining cams.
Patent PL-256048-A1 (PL)
Title: Coating compositions
IPC: C08K5/37
Filed: 1985-10-31
Abstract: Coating compositions which are capable of curing at room temperature comprise (i) a condensation polymer in which the polymer backbone contains at least one grouping of the formula - CO - C(R) = C(R) - CO - , where R is hydrogen, a halogen or an alkyl or aryl group, and (ii) a compound carrying at least three primary amine or thiol groups. The compositions are of particular interest as undercoats in the automobile refinish trade.
Patent PL-300195-A1 (PL)
Title: Milling cutter insert
Inventor: SATRAN AMIR
IPC: B23C5/10
Filed: 1993-08-25
Abstract: A cutting insert (1) for use with a rotary milling cutter tool and having at least one major cutting edge (5) comprising first, second and third successive component cutting edges (5a, 5b, 5c), each second component cutting edge being substantially coextensive with a bore (1a) and being of substantially greater length than the length of each of said first and third component cutting edges (5a, 5c) and defining with respect to said axis of rotation of the cutter tool an axial rake angle which is substantially less positive than the axial rake angles defined respectively by said first and third component cutting edges (5a, 5c) with respect to said axis of rotation. <IMAGE>