baber/WOPTO huggingface dataset:
Patent HK-1045098-B (HK)
Title: Denture adhesive compositions
Inventor: JAYANTH RAJAIAH
IPC: A61L24/00
Filed: 2002-06-25
Abstract: The present invention relates to a denture adhesive composition comprising mixed salts of an alkyl vinyl ether-maleic acid or anhydride copolymer and/or terpolymer with isobutylene wherein the mixed salt contains a cationic salt function comprising at least about 22.5 % calcium cations, from about 15 % to about 25 % of zinc cations, of the total initial carboxyl groups reacted, the mixed salt containing from about 36 % to about 50 % free acid component. In addition the present invention relates to denture adhesive compositions comprising the above composition and at least one non-adhesive self-supporting layer. The present invention further relates to a method of increasing the adhesion of dentures to the oral cavity by applying the above compositions to dentures, directly to the oral cavity, palate or ridge of the oral cavity, or applying it to both, and thereafter securing the denture to the ridge or palate of the oral cavity.
Patent HK-1044959-B (HK)
Title: Double metal cyanide catalysts for producing polyether polyols
Inventor: JORG HOFMANN
IPC: C07J41/00
Filed: 2002-08-28
Abstract: The invention provides new double metal cyanide (DMC) catalysts for preparing polyetherpolyols by the polyaddition of alkylene oxides to starter compounds which contain active hydrogen atoms, wherein the catalyst comprises a) double metal cyanide compounds, b) bile acids or their salts, esters or amides and c) organic complex ligands. The catalysts according to the invention show greatly increased activity during preparation of a polyetherpolyol.
Patent HU-180496-B (HU)
Inventor: MASLYANSKY GDAL N
IPC: B01J23/42
Filed: 1978-09-20
Abstract: A találmány tárgya eljárás benzin reformálására
alkalmas katalizátor előállítására alumíniumoxid
alumíniumhidroxid hordozónak platinavegyülettel
vagy platinavegyületekikel és a
cink, kadmium, rénium, ón, kobalt, nikkel, iri- 5
díum és ólom fémek közül legalább egy fémnek
a vegyületével, valamint klórvegyülettel történő
impregnálásával, az impregnált hordozó 100—
140 °C hőmérsékleten történő szárításával, és
400—550 °C hőmérsékleten történő izzításával
Patent HU-184165-B (HU)
Inventor: KROO NORBERT
Filed: 1978-12-30
Abstract: A találmány szerinti eljárás lényege, hogy az eljárás során fényforrásként önmagában ismert tunnel-diódát alakítunk ki hordozó anyagon vákuumgőzöléssel, melyre vékony levegőréteg közbeiktatásával egy alkalmasan választott prizmát helyezünk az előzőleg kialakított vékonyréteg áramkör fölé és a ráhelyezés előtt vagy után a tunnel-dióda két vezetékkötegére kapcsolt néhány voltfeszültséggel felületi plazmonokat hozunk létre és a létrehozott plazmonok és a prizma segítségével a plazmonok és fotonok között csatolást biztosítunk és ilyen módon lézersugárzást hozunk létre, melyet a prizmából kivezetünk.  -1-
Patent IN-164881-B (IN)
Inventor: MELCHIOR JEAM
IPC: F02B37/16
Filed: 1985-01-14
Abstract: An internal combustion engine (1), supercharged by a turbocompressor (3), comprises a bypass conduit (11) in which is placed an auxiliary combustion chamber (14). The primary zone (13) of this chamber (14) receives fuel whose flow is determined by regulating means (20). These means (20) vary this flow in the same direction as a parameter which is a characteristic of the load of the engine (1), in particular the temperature of the gases measured in the exhaust of the engine (1) by a sensor (22).
Patent IN-169454-B (IN)
Inventor: SANTASAIO LAURI
IPC: C02F1/08
Filed: 1988-01-28
Abstract: The invention is a column construction or boiling space (10) in a distilling apparatus, comprising a pure vapour input connector (A), an input connector (B) for water to be distilled, numerous heat exchange tubes (12) within the column construction (10), a pure vapour removal connector (20), a distillate removal connector (21), and a connector (18) for removing water to be distilled that has not evaporated. The pure steam is caused to flow by the heat exchange tubes (12), and the impure water to be distilled is caused to flow by the intermediate space (13) between heat exchange tubes (12). The heat exchange tubes (12) are at both ends joined to flange (12').
Patent IT-1263579-B (IT)
Title: Sistema per la regolazione della portata di aria aspirata da un motorea combustione interna.
Inventor: SERRA GABRIELE
IPC: F02D31/00
Filed: 1993-06-16
Granted: 1996-08-27
Abstract: Il sistema comprende un collettore aspirazione aria 2 che presenta un condotto principale 3 provvisto di una farfalla 4, un condotto bypass 5 dotato di una valvola di regolazione 6 e con due luci definite nel condotto principale a monte e a valle della farfalla, mezzi 25 di comando della valvola, sensori 8 e 11 del numero di giri motore e della massa d'aria aspirata dal motore, e mezzi che elaborano il segnale di comando della valvola in base al regime del motore. Il sistema comprende mezzi che elaborano la posizione teorica che la valvola assume in base al regime ed al carico del motore, mezzi che elaborano la posizione stimata in base ai rilevamenti dei sensori che la valvola assume dopo l'esecuzione del comando, mezzi che comparano la posizione teorica e quella stimata per generare un segnale errore, e mezzi che variano il segnale di comando della valvola in base al segnale errore.
Patent IT-1269166-B (IT)
Inventor: PISANI GIANLUIGI
IPC: D02G3/42
Filed: 1994-12-15
Granted: 1997-03-21
Abstract: The speed reduction system, for the machine component groups in a machine for the prodn. of chenille yarns, has an initial shaft (2) with three cylindrical toothed wheels (R2, R3, R8). One wheel (R2) is powered by a drive wheel on the motor shaft. A second shaft (6) has two toothed cylindrical wheels and a tapered pinion (R6). One of its wheels meshes with the first wheel (R2), and the pinion acts with a crown on a shaft at right angles to the second shaft (6). A third shaft (45), parallel to the other shafts (2, 6), has a toothed cylindrical wheel (R9) meshing with the third wheel (R8) of the first shaft (2). A fourth shaft (50) has a tapered pinion (R10), with a joint (49) connection to the third shaft (45). The tapered pinion (R10) acts with a conical wheel to transmit the movement of the rotary cutting blade (L). A fifth shaft has a toothed cylindrical wheel driven by the second wheel (R3) of the first shaft (2) and, in turn, driving a wheel on a shaft. A sixth shaft has a toothed cylindrical wheel, driven by a wheel of the second shaft (6) to drive a wheel of a corresponding shaft. The wheels (R2) of one set are identical, and the wheels (R6) of another set are of the same module and have the same number of teeth. The shafts of the wheels working with the fifth shafts engage the drive wheels for the binding threads and the coils of the effect threads. The shaft for the crown gives movement to the drawing wheels to feed the binding threads, so that the rotations of the drawing wheels match the rotations of the thread guide wheels. The first two shafts (2, 6) are held in a shell structure (CF) in two sealed units (17, 18) fixed to the body (19) of the machine. The shafts are held in corresponding housings, each of two units pivoting round the first and second shaft (2, 6) on a fixed housing (CF), so that the shaft wheels can turn between a working position in contact with the wheels of the thread pitch gauge, and an inoperative setting for access to the gauge with the wheels rotating.
Patent IT-1263468-B (IT)
Title: Elementi costruttivi per la sovralimentazione di un motore alternativoa combustione interna a quattro tempi e per l'eliminazione del circuito di lubrificazione forzata, e relativo procedimento di funzionamento
IPC: F02B/
Filed: 1993-03-12
Granted: 1996-08-05
Abstract: Elementi costruttivi per la sovralimentazione di un motore alternativo a combustione interna a quattro tempi e per l'eliminazione del circuito di lubrificazione forzata, e relativo procedimento di funzionamento. Il carter è appositamente conformato sia per essere collegato con uno o più dispositivi per l'alimentazione del fluido di alimentazione fresco contenente olio lubrificante, sia per essere collegato alla valvola o alle valvole di aspirazione mediante uno o più condotti di comunicazione.
Patent IT-1245190-B (IT)
Title: Multiple-track audio recorder
Inventor: MAURO GIUSEPPE
IPC: G11B/
Filed: 1991-03-13
Granted: 1994-09-13
Abstract: The recorder comprises a high-capacity magnetic-tape medium 104 comprising a plurality of tracks for recording audio signals and a track for storing service data, a plurality of write heads 109, 109' and read heads 110, 110', an input unit 4 for audio signals formed by a plurality of channel boards 5, one for each recording track, each provided with means for connection to respective microphones 7, a keyboard 21 for entering data for driving and operating the recorder, a loudspeaker 19 connected to the read heads 110 for replaying the contents of the tape, and a control logic 130 for general control of operation of the recorder and driving of the heads 109', 110' for reading and writing the track storing the service data depending on the data introduced via the control keyboard 21. Fig. 1 <IMAGE>
Patent IT-1247485-B (IT)
Title: Preparazione migliorata di poli(2,6-dimetil-p-ossifenilene) funzionalizzato con gruppi trialchilsilile e idrossietile
Inventor: ROGGERO ARNALDO
IPC: C08G65/48
Filed: 1991-04-11
Granted: 1994-12-17
Abstract: Una preparazione migliorata di un poli (2,6-dimetil-p-ossifenilene) (PPO) modificato ed amorfo che comprende:- una prima metallzione del PPO mediante un agente metallante,- una prima funzionalizzazione di tale PPO metallato per reazione con un alogeno trialchilsilano,- una seconda metallazione del PPO sililato,- una seconda funzionalizzazione di detto PPO sililato metallato mediante reazione con etilenossido.
Patent IT-1252219-B (IT)
Title: Complesso di rivestimento di elementi cilindrici allungati quali giunti di cavi elettrici.
Inventor: PORTAS FRANCESCO
IPC: F16G11/00
Filed: 1991-12-16
Granted: 1995-06-05
Abstract: Il complesso di rivestimento pensato particolarmente ma non esclusivamente per giunti di cavi elettrici, comprende un manicotto in materiale elastomerico, un supporto su cui il manicotto è calzato in condizione di dilatazione elastica, tale manicotto essendo destinato a serrarsi sugli elementi cilindrici allungati in seguito alla rimozione del supporto. Il supporto comprende un corpo tubolare costituito da una striscia di materiale flessibile resistente, avvolta secondo un'elica avente spire adiacenti reciprocamente vincolate, le spire essendo separabili e seguito di una trazione in direzione sostanzialmente longitudinale applicata ad una porzione terminale di striscia separata delle spire adiacenti e svolta all'interno del corpo tubolare in direzione sostanzialmente assiale, estesa fino ad uscire dall'estremità opposta del corpo tubolare stesso. Il corpo tubolare comprende almeno due zone in cui l'elica ha passo differente, una zona a passo fine ed una zona a passo grosso; una zona a passo fine è prevista in corrispondenza di porzioni particolari degli elementi cilindrici allungati ai quali il complesso di rivestimento è destinato.
Patent IT-1254914-B (IT)
Title: Separazione di sostanze inquinanti nell'incenerimento di rifiuti solidi municipali.
IPC: F23G/
Filed: 1992-04-24
Granted: 1995-10-11
Abstract: E' descritto un metodo per trattare i prodotti di combustione dell'incenerimento dei rifiuti solidi municipali MSW in cui i prodotti di combustione vengono fatti passare attraverso un contattore a filtro a letto fluido comprendente filtri a candela di ceramica. I prodotti della combustione vengono fatti reagire con assorbenti o nel contattore o nel canale attraverso cui vengono fatti reagire con reagenti in presenza di catalizzatori nel contattore per decomporre gli ossidi d'azoto in gas atmosferici. Il materiale particellare viene filtrato e depositato come cenere insieme con la cenere volatile, che viene anch'essa filtrata. Il monossido di carbonio viene ossidato dall'aria nel contattore in biossido di carbonio. I gas atmosferici vengono scaricati nell'atmosfera insieme con i prodotti filtrati di combustione.
Patent IT-1272504-B (IT)
Title: Dispositivo e metodo di controllo del movimento di un condotto per impieghi in campo medico
Inventor: HACKETT STEVEN S
IPC: A61M25/02
Filed: 1993-08-06
Granted: 1997-06-23
Abstract: L'invenzione riguarda un dispositivo e un metodo per il controllo del movimento longitudinale di un tubo rispetto ad un condotto disposto, con possibilità di scorrimento, all'interno del tubo, in particolare per la caterizzazione di un paziente. Un segmento operativo sul condotto coopera con uno strumento ausiliario, allo scopo di creare un campo di forze di accoppiamento fra il condotto e lo strumento. Il tubo può quindi venire spostato al di sopra del condotto, mentre il campo di forze di accoppiamento opera, attraverso il tubo, per limitare il movimento del condotto. In una versione preferito, il condotto è un filo di guida, mentre il tubo è un catetere con un lume per ricevere, a scorrimento, il filo metallico di guida, mentre il campo di forze di accoppiamento viene creato magneticamente. In una forma pratica realizzativa, il segmento operativo è supportato da un corto prolungamento del filo metallico di guida, fissabile, selettivamente, ad un filo metallico di guida standard.
Patent IT-1271168-B (IT)
Title: Suspension for catenary lines, particularly for high speed
Inventor: LANCELLOTTI VALERIANO
IPC: B60M/
Filed: 1994-03-24
Granted: 1997-05-27
Abstract: The new suspension device comprises: a main inclined bracket 12 with hinged constraint on a vertical upright 18 and with a terminal element 30, opposite the upright, which is angularly adjustable to remain substantially horizontal; a tie 24 between the main bracket and the upright; an adjustment rod 40 pivoted to the bracket; and a connection bar 46 extended between the terminal element 30 and the adjustment rod 40 and adjustable in position along them. <IMAGE>
Patent IT-1270634-B (IT)
Title: Apparatus for removal of the reserve yarn from spent yarn reel cops
Inventor: CASON AMBROGIO
IPC: B65H/
Filed: 1994-10-06
Granted: 1997-05-07
Abstract: The present invention refers to an apparatus for removal of the reserve yarn from spent yarn reel cops, comprising: means of grabbing a cop to be subjected to cleaning and means of removal of the reserve yarn that operate on command on the outer shell of the cop at the reserve zone, situated near one axial end of the cop. The means of removal are able to interfere with the yarn situated in the reserve zone with a force having a component parallel to the axis of the cop and oriented toward the aforesaid end of the cop to bring about at least a partial unthreading of the yarn from the aforesaid end of the cop. There are also provided means of removing the reserve yarn, after it has been removed from the cop. <IMAGE>
Patent IT-1253464-B (IT)
Title: The vaginal irrigator with a transverse cannula
Inventor: FONTANA ANTONIO
IPC: A61M/
Filed: 1991-09-04
Granted: 1995-08-08
Abstract: Vaginal irrigator, comprising an elastically deformable bottle 1 containing the medicinal fluid, making it possible to produce foam, make full use of all the fluid contained and hold the bottle in a particularly convenient position; stopper 2 is provided with a mixer insert 17 with a central cannula 19 which extends within the bottle for the flow of air and peripheral through holes 20; a cylindrical-body distributor 7 or 10 projects from that stopper and is provided with a lateral hole in which the attachment end of cannula 9 is inserted at right angles or with an inclination of up to 115 degrees; has application in irrigation for female hygiene, with the bottle held vertically and the stopper facing downwards.
Patent IT-1255670-B (IT)
Title: Method for the in-situ making of columns of earth consolidated by injecting binding mixtures and fitting a reinforcement
Inventor: MELEGARI CESARE
IPC: E02D/
Filed: 1991-09-20
Granted: 1995-11-10
Abstract: Method involving boring a hole in the ground and simultaneously injecting a binding mixture at high pressure; while simultaneously boring, inserting a tubular component into the ground; withdrawing the boring rod; installing a reinforcement inside the said tubular housing; and removing the said tubular housing. <IMAGE>
Patent IT-1263296-B (IT)
Title: Machine for producing sandwich panels with an insulating layer in expanded polystyrene directly sintered on the supports and the product produced
Inventor: TONELLO ROMEO
Filed: 1992-06-05
Granted: 1996-08-05
Abstract: The invention concerns a new machine for producing covering panels composed of a corrugated sheet, an insulating layer in expanded polystyrene and a lower protective sheet. The polystyrene pellets which are introduced into the space produced between the upper corrugated sheet, previously treated with a primer and the lower surface, on which can be placed a perforated sheet treated with primer, are heated and expanded by steam producing a rigid panel of suitable thickness. The panel finds particular use in industrial buildings or walls with insulating filling. <IMAGE>
Patent IT-1254417-B (IT)
Title: Process for the manufacture of biochelates
IPC: C05G/
Filed: 1991-11-04
Granted: 1995-09-14
Abstract: The process for the manufacture of biochelates is based on obtaining metalloproteins and salts of amino acids with bioregulating microelements such as: Mg, Co, Mo, Fe, Mn, Zn, Li, I, Br, B and other minor elements. The starting materials are: fresh animal blood, soya hydrolysate, feathers and slaughterhouse waste whose free valencies and acceptance power are suitably saturated by means of the abovementioned microelements. The destination of the biochelates is intensive agriculture, biological agriculture, environmental recovery, stockraising and human food. The supporting members are natural and artificial zeolites.
Patent IT-1258880-B (IT)
Title: Distributore intelligente della potenza.
IPC: H02J/
Filed: 1992-10-21
Granted: 1996-03-01
Abstract: E' un sistema che fornisce potenza elettrica ad un carico, indipendentemente dalla presenza o meno della tensione di rete, ma in funzione dello stato di apertura o chiusura dell'interruttore (Fig. 1 simbolo S) posto tra la rete di alimentazione e l'unità oggetto del presente brevetto (non richiede l'interruttore verso il carico). Questa funzione (intelligenza) è ottenuta mediante un segnale d'interrogazione per tale interruttore inviato verso la rete di alimentazione dell'unità (a monte).Al fine dell'interrogazione può essere necessario porre una impedenza (Z1 in Fig.1) in parallelo alla linea di alimentazione dell'unità, a monte dell'interruttore (lato generatore di potenza primaria). Per la ricarica, qualora gli accumulatori siano del tipo ricaricabile, occorre un'altra impedenza (Z2 in Fig.1) in parallelo all'interruttore.
Patent IT-1251835-B (IT)
Title: Simplified rotor for direct current and alternating current motors
Inventor: GIOVANNINI SECONDO
IPC: H02K/
Filed: 1991-04-02
Granted: 1995-05-26
Abstract: This is the realisation of a rotor for electric motors, especially simplified and robust in function with extremely low controlled stresses in the winding and during operation, thanks to appropriate stress variators. Such motors can be in direct or alternating current, with wound rotor, either single or multiple-phase. <IMAGE>
Patent IT-1253230-B (IT)
Title: Procedure for the storage and disposal of toxic and harmful waste
Inventor: BONORA PIERLUIGI
IPC: B65B/
Filed: 1991-10-25
Granted: 1995-07-11
Abstract: Procedure for the storage and disposal of toxic and harmful waste, or for the reclamation of contaminated areas, which comprises the inclusion of the waste in a hermetically tight casing or container, or the covering of the contaminated areas, with one layer, made exclusively of bi-component polyurethane without solvents.
Patent PT-101076-B (PT)
Inventor: JIMENEZ JOSE L MARTIN
IPC: A61K31/4015
Filed: 1992-11-18
Abstract: The invention discloses new non ionic iodized agents for X-ray contrasting, having a dimer structure and a general formula (I) wherein the union bridge is glycin or glycin N-substituted, wherein R1 is a straight or branched polyhydroxyalkyl residue with 2 to 4 carbon atoms, R2 is hydrogen, methyl or a straight polyhydroxyalkyl residue with 2 or 3 carbon atoms, R3 and R8, similar or different, are hydrogen, methyl or 2-hydroxy ethyl, R4 is a straight or branched polyhydroxyalkyl residue with 2 to 4 carbon atoms, R5 is methyl, hydroxymethyl or metoxymethyl, and R6 and R7, similar or different are hydrogen, methyl, 2-hydroxyethyl or 2,3-dihydroxypropyl, R2 and R5 may form together a group of the type (a) wherein n is from 0 to 3. The invention also discloses methods for obtaining products of formula (I) and pharmaceutically acceptable preparations which contain said products.
Patent PT-103784-B (PT)
Title: Bomba hidráulica
Inventor: BERNARDES RUI JORGE DA SILVA
IPC: F04B9/08
Filed: 2007-07-11
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UMA BOMBA HIDRÁULICA, A QUAL DISPENSA VÁLVULAS ANTI-RETORNO ALOJADAS NO INTERIOR DA TAMPA (1) E COMPREENDENDO UM CANAL INTERNO PARA LUBRIFICAÇÃO (18) DE TODOS OS COMPONENTES INTERNOS E ESCAPE DOS PICOS DE PRESSÃO. A BOMBA HIDRÁULICA CARACTERIZA-SE POR POSSUIR UMA ENTRADA (16) E UMA SAÍDA (17) DE ÓLEO PELA PARTE LATERAL OU TRASEIRA DO CORPO (3) DA BOMBA, O QUE FACILITA A SUA APLICAÇÃO E ECONOMIZA ESPAÇO E ACESSÓRIOS DE MONTAGEM; UM CANAL INTERNO (18) DE LUBRIFICAÇÃO AUTOMÁTICA LOCALIZADO NO INTERIOR DO CORPO (3) E LIGADO À ENTRADA DE ÓLEO (16), LEVA ÓLEO SEM PRESSÃO AOS ELEMENTOS INTERNOS ATRAVÉS DO FURO (19) NO VEIO CARRETO (15) QUE ESTÁ LIGADO NUMA DAS EXTREMIDADES AO CANAL (18) E NA OUTRA AO CANAL (20) LUBRIFICANDO-OS, PERMITINDO A INEXISTÊNCIA DE VÁLVULAS ANTI-RETORNO. ESTE MÉTODO AUMENTA A DURABILIDADE DA BOMBA E DIMINUI A QUANTIDADE DE ELEMENTOS NECESSÁRIOS AO SEU BOM FUNCIONAMENTO.
Patent TW-214015-B (TW)
Title: Spatially coherent, temporally incoherent light source
Inventor: WANG JYH-PYNG
IPC: H01J3/00
Filed: 1993-04-16
Granted: 1993-10-01
Abstract: A broadband continous point light source which has very short temporally incoherent and well spatially coherent characteristics, comprises: - A pump light source which can be focused to a point whose size equals to the wave length of light. - A focus system which focuses the light source to a point to excite the fluorescence substance to emit fluorescence. - A fluorescence substance which generates fluorescence by exciting from the light. - A collection system to collect the fluorescence emitted from the point light source.
Patent TW-241420-B (TW)
Title: A network-based system enabling image communications
Inventor: MERRITT ANDREW
IPC: H04N21/4786
Filed: 1994-06-16
Granted: 1995-02-21
Abstract: A system is disclosed which enables a multitude of dissimilar end-system devices, appliances, and platforms to interchange image information. The inventive method utilizes a directorydatabase of end-user profiles, a session manager, a conversion manager, individual conversation processors, a queuing database, and a store-and-forward file-folder database. The system accommodates pre-subscribed end-users as well as non-subscription users. The system handles both real-time and store-and-forward communications modes. The present invention may be practiced as either a one-node or a multi-node distributed architecture, scalable as required, and may be either network-based or premises-based, or a hybrid combination of these. Communications transport both into and out of the node(s) can range from voiceband telephone on analog circuits to high speed channel or fact-packet protocol communications modes.