baber/WOPTO huggingface dataset:
Patent IT-1262315-B (IT)
Title: Thixotropic non-shrinking macrocellular cementitious mortar
IPC: C04B/
Filed: 1993-04-28
Granted: 1996-06-19
Abstract: This relates to a mixture based on Portland cement and/or gypsum hemihydrate or white cement binder, preferably Portland cement with a tricalcium aluminium content of more than 5% with the addition of light aggregate of the pearlite and/or vermiculite and/or cork type in various particle sizes, stabilised and modified by aerating agents, plasticisers, fluidisers, hydrophobic agents, thickeners, accelerators and/or synthetic resins as stated: sodium acetate (Vincol resin) as an aerating agent; sodium lignyl sulphate as a plasticiser; melamine resin condensed with formaldehyde as a fluidising and dispersing agent; stearic acid salt as a dispersing hydrophobic agent; calcium chloride as a setting accelerator; sodium fluorosilicate as a nitrate salt- resistant agent and retardant; cellulose ether as a thickening agent and water retaining agent; a glucosaccharide as an agent increasing strength with a fluidising effect; synthetic resin of the PVA (polyvinyl acetate), vinyl or acrylic types as adhesive cross- linking agents; stearic acid salts as a hydrophobic agent; sodium bentonite as a waterproofing agent.
Patent IT-1244675-B (IT)
Title: Manufatto per implantologia odontoiatrica con moncone a orientazione plurima.
Inventor: MARINI ETTORE
IPC: A61C8/00
Filed: 1991-03-14
Granted: 1994-08-08
Abstract: Manufatto per implantologia odontoiatrica, caratterizzato dal fatto di consistere essenzialmente nella combinazione delle seguenti parti:- un elemento endosseo (1), eventualmente filettato, con testa svasata (2) ad alloggiamento interno di profilo in sezione a poligono regolare (3), con porzione mediana (4) cava, eventualmente filettata al suo interno (5), con estremità inferiore piena (6) sulla cui superficie laterale è presente almeno una rientranza (7), essendo detto elemento chiudibile con tappo a vite eventualmente dotato di testa con incavo di forma poliedrica;- un moncone (8), eventualmente filettato all'interno (9), di forma sostanzialmente tronco-conica con asse perpendicolare alla base maggiore oppure obliqua rispetto ad essa, eventualmente dotato di almeno un'apertura passante sulla superficie laterale, essendo presente sulla base maggiore un collo cavo (10) di profilo esterno in sezione a poligono regolare, ed essendo il rapporto fra il numero dei verticali del profilo in sezione dell'alloggiamento interno della testa svasata (2) dell'elemento endosseo (1) e il numero dei vertici del profilo esterno in sezione del collo cavo (10) tale da consentire una molteplicità di orientazioni reciproche in frazione di angolo giro fra elemento endosseo e moncone;- un elemento di bloccaggio del moncone all'elemento endosseo (11); e - un elemento di bloccaggio (12) dell'impianto protesico sul moncone.
Patent IT-1258427-B (IT)
Title: Sistema per la distribuzione di un liquido su una superfice a mezzo diugelli di spruzzatura, ad esempio in torri di raffreddamento, condensatori ad evaporazione e simili.
IPC: B05B1/26
Filed: 1992-07-10
Granted: 1996-02-26
Abstract: Viene realizzato un ugello di grande dimensione che può essere utilizzato in un sistema di distribuzione comprendente ugelli multipli per distribuire uniformemente fluido ad una superficie sottostante. L'ugello è a non-intasamento, lavora a pressioni di spruzzatura molto basse e distribuisce unifomemente fluide in una vasta area. L'ugello comprende un corpo principale ed un mezzo di deviazione a forma di piramide doppia sottostante. In operazione, l'ugello produce piani di fluido piatti uniformi e multipli. Quando usato in un sistema di distribuzione comprendente una pluralità di ugelli, i piani di fluido da un ugello si intersecano con piani di fluido da altri ugelli più volte in tutte le direzioni attorno all'ugello per disperdere il fluido. L'ugello è dotato inoltre di mezzi ad inserto di riduzione del flusso e di un dispositivo per la direzione del flusso. E' previsto inoltre un metodo originale di fissaggio dell'ugello di grande dimensione al tubo collettore.
Patent IT-1275058-B (IT)
Title: Metodo di depurazione di aria o altri gas inquinati da polveri, fumi, gas, vapori e solventi anche aromatici, mediante istantanea saturazione in vapore della corrente gassosa e sua successiva istantanea codensazione per compressione
Inventor: DE SIMONE ROMANO
IPC: B01D51/06
Filed: 1994-10-26
Granted: 1997-07-30
Abstract: Metodo di depurazione dell'aria inquinata mediante la sua istantanea saturazione in vapore (vapore sia d'acqua che di altri liquidi ottenuto mediante ugelli spruzzatori evaporatori funzionanti in ambiente in sensibile depressione) e la susseguente forzosa istantanea condensazione del vapore stesso (grazie ad un ventilatore compressore) sui cosiddetti "germi di condensazione", costituenti il carico inquinante dell'aria. I "germi di condensazione" così appesantiti acquisiscono una notevole inerzia, per cui basta una semplice deviazione del percorso del flusso d'aria per determinarne l'impatto sulle pareti dei condotti e la conseguente separazione dal flusso d'aria stesso. Una o più camere di calma, disposte a valle del ventilatore compressore, dotate di sezioni di uscita ristrette, con gruppi di spruzzatori evaporatori istantanei di liquido completano l'effetto depurante. Un'eventuale sezione atta ad evitare trascinamenti nell'aria dell'inquinante contenuto nell'acqua (sezione "antistrippaggio"), costituita da una camera di calma dotata di sezione di uscita con spruzzatori evaporatori di acqua pura ed un'ultima camera di calma con sezione di uscita dotata di maglia a rete metallica atta a determinare la condensa del vapore soprasaturo completano il sistema.
Patent IT-1275081-B (IT)
Title: Instrument for applying metal clips for haemostasis or other surgical use, for use in endoscopic or keyhole surgery or the like
Inventor: AGLIETTI LAMBERTO
IPC: A61B/
Filed: 1994-11-14
Granted: 1997-07-30
Abstract: The subject of the present invention is an instrument that can be used to close bleeding vessels after a surgical operation carried out endoscopically, whereby it is possible to apply metal clips to the bleeding vessels after having aspirated them into the said circular- section clips, the clips being held on a rod specially equipped to close them firmly around the vessels when triggered by the surgeon. <IMAGE>
Patent IT-1245550-B (IT)
Title: Process for routing packets from a node of a packet- switching communication network, network node and packet- switching network for the application of this process
Inventor: ALBERTENGO GUIDO
IPC: H04B/
Filed: 1991-05-17
Granted: 1994-09-29
Abstract: The process enables packets to be routed from a node (Q) of a packet-switching communication network. At each slot and in each node (Q), and for each of the possible modes of connection between the inputs and the outputs of the node, the sum of the priority values associated with the outputs of the node is calculated according to the destinations of the packets arriving at the node, and the mode of connection of the inputs to the outputs which corresponds the maximum value, or a maximum value, of the said priority sums is implemented. <IMAGE>
Patent IT-1249998-B (IT)
Title: Raccoro per tubi.
Inventor: LOEHR ROBERT
IPC: F16L21/06
Filed: 1991-08-26
Granted: 1995-03-30
Abstract: Un raccordo per tubi comprende una fascetta (3) e ganasce (4, 5). Un tratto di estremità (8) della fascetta (3) è fissato ad una ganascia (4) e l'altro (9) all'altra ganascia (5). Attraverso fori (10, 23) nei tratti di estremità (8, 9) e nelle ganasce (4, 5) sono fatte passare viti di serraggio (6, 7). Le ganasce (4, 5) hanno un bordo radialmente esterno con un primo incavo (15, 16) per la compensazione di differenze di diametro dei tubi (1, 2). Per poter esercitare forze di serraggio superiori ed ottenere una maggiore resistenza alle forze di trazione assiali esercitate sui tubi senza danneggiare le ganasce nella zona di piegatura e senza che si produca la rottura dei fori dei tratti di estremità, le ganasce (4, 5) sono ripiegate ad U , mentre un tratto di estremità (8) è ripiegato attorno ad un fianco (13) dell'altra ganascia (5), ed i tratti di estremità (8, 9) sono chiusi in serraggio tra i fianchi (11, 12; 13, 14). Il primo incavo (15, 16) è formato nei due fianchi (11, 12; 13, 14). Le ganasce (4, 5) presentano in corrispondenza della loro piega interna un secondo incavo (17; 18), mentre gli incavi (15, 17; 16, 18) di ciascuna ganascia (4, 5) sono separati mediante un ponticello assiale (20; 21). (Figura 1)
Patent IT-1260617-B (IT)
Title: Elemento profilato componibile per la realizzazione di opere idrauliche ed altre opere del genio civile.
IPC: E02B3/16
Filed: 1993-03-03
Granted: 1996-04-22
Abstract: La presente invenzione concerne un elemento profilato, costituito da un'anima semirigida (1) sagomata, atto ad essere configurato, singolarmente o in accoppiamento con un secondo elemento profilato, quale giunto sigillante stagno, rampa di iniezione continua, canale di drenaggio e/o rampa di spurgo nella realizzazione di opere idrauliche, in particolare nella realizzazione di dighe in calcestruzzo od altre opere del genio civile (Fig.1).
Patent NO-133804-B (NO)
Inventor: MORIN R B
IPC: C07D501/10
Filed: 1967-03-10
Abstract: Analogifremgangsmåte for fremstilling av terapeutisk aktive 7-a-aminobenzyl-3-metyl-cefalosporin-derivater.
Patent PT-103769-B (PT)
Title: Tunnel multi gallery
Filed: 2007-06-25
Abstract: The tunnel multi gallery is a tunnel of circular section executed with a tunnel boring machine (1), characterized by possessing a wall (2), disposed at the middle of the tunnel and along all its high, and a slab (3), placed a bit over the bottom of the tunnel, in order to create two independent galleries, disposed side by side, and a service gallery with two cellules. Inside the lateral part of the two galleries and inside the two cellules of the service gallery, vehicles of shuttle type (4) are installed, in order to provide local access in case of accident or fire.
Patent PT-105477-B (PT)
Title: Dispositivo com antena transparente integrada em espelho para sistema de identificação por rádio-frequência
Inventor: COSTA JORGE MANUEL LOPES LEAL RODRIGUES DA
IPC: G06K7/00
Filed: 2011-01-12
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM NOVO CONCEITO DE ANTENAS TRANSPARENTES PARA LEITORES DE RFID, INTEGRADAS NUM ESPELHO, TENDO EM VISTA A UTILIZAÇÃO EM PROVADORES DE ROUPA, PARA PERMITIR A LEITURA AUTOMÁTICA DAS ETIQUETAS DE RFID APENSAS À ROUPA EM PROVA E A INTERACÇÃO SIMPLES DO CLIENTE COM A BASE DE DADOS DE PRODUTOS DE UMA LOJA. O INVENTO BASEIA-SE NUM DISPOSITIVO (1) COM UMA ANTENA IMPRESSA (2) NUM SUBSTRATO DE BAIXA PERMITIVIDADE (6), OPTICAMENTE TRANSPARENTE, INTEGRADA NA PARTE DE VIDRO DE UM ESPELHO (3) E ALIMENTADA POR UMA FENDA (4) ABERTA NO PLANO TERRA, EXCITADA POR UMA LINHA DE TRANSMISSÃO (5) IMPRESSA NA PARTE DE TRÁS DO ESPELHO (9). O DISPOSITIVO (1), ALÉM DE ELIMINAR O IMPACTO VISUAL DAS ANTENAS CONVENCIONAIS, GARANTE O CONFINAMENTO DA LEITURA À REGIÃO EM FRENTE DO ESPELHO, SEM LEITURAS INDESEJADAS DOS PROVADORES ADJACENTES, DISPENSANDO O USO DE BARREIRAS ELECTROMAGNÉTICAS. O PROCESSO DE FABRICAÇÃO, BEM COMO OS ELEMENTOS UTILIZADOS, SÃO BASTANTE SIMPLES E OS CUSTOS INERENTES SÃO BAIXOS.
Patent RO-80465-B (RO)
Inventor: BLAZHIN JURY MIKHAILOVICH
IPC: C07C47/04
Filed: 1980-08-05
Abstract: Procedeu de preparare a unor solutii concentrare de formaldehida, în care rectificarea se face la diferenta de presiune în partea superioara a coloanei de 3...100 mm coloana de mercur la o presiune de 20...30 mm Hg, presiunea la partea inferioara a coloanei fiind de 0,8....2,5 at si diferente de presiune la partea inferioara a coloanei fiind de 0,5...2,4 at, cu alimentare, în partea centrala, respectiv inferioara, a coloanei, a unui adaos cu actiune stabilizanta - acid formic si un solvent organic care nu formeaza cu apa un amestec azeotrop, reprezentat de un compus cu continuturi de hidroxil, cel putin doua grupe hidroxil, respectiv un amestec de produse secundare cu punct de fierbere pe înalt de la sinteza de dimetildioxan.
Patent TW-199177-B (TW)
IPC: C08F297/08
Filed: 1991-06-10
Granted: 1993-02-01
Abstract: Polypropylene impact copolymer compositions demonstrate not only good low temperature properties, including impact strength, but also resistance to stress whitening when the numerical ratio of the intrinsic viscosity of a copolymer phase to the intrinsic viscosity of a homopolymer phase is from 0.7/1 to 1.3/1. The impact copolymer compositions are useful in the production of molded and extruded articles, shaped containers, and films having good clarity.
Patent TW-223042-B (TW)
IPC: B65D51/18
Filed: 1992-06-18
Granted: 1994-05-01
Abstract: The packaging is in the form of a capsule containing a powdery composition for a drink, having a body of frustoconical shape or inverted frustoconical shape and a membrane acting as a cover. The capsule is leaktight with respect to extraction by a fluid under pressure, that is to say the flow of fluid is directed through the bed of powdery composition. It can be deformed during extraction and fitted to various types of espresso machines without modifying the parts of these machines. <IMAGE>
Patent TW-204381-B (TW)
Title: Blindstitch machine
Inventor: HIDEO KITAMURA
IPC: D05B27/10
Filed: 1992-12-11
Granted: 1993-04-21
Abstract: A blindstitch machine provided with a mechanism for feeding an end of the fabric to a position where a needle of the machine main body passes thereby to form the seam from the start end of the fabric, in which the rotating amount of a belt is adjusted corresponding to the feeding amount of a feed dog of the machine main body, for instance, adjusted to synchronize the fabric feeding by the machine main body with that by the belt, so that the fabric is sewed without being wrinkled or stretched about the passing position of the needle.
Patent TW-215967-B (TW)
Title: MOS Poly-Si thin film transistor with a flattened channel interface and method of producing same
Inventor: TAKAHASHI KAN
IPC: H01L21/336
Filed: 1992-12-30
Granted: 1993-11-11
Abstract: A thin film field effect transistor has a three-layer structure including a polycrystalline semiconductor layer to be a channel region, a conductive layer to be a gate electrode and aninsulating layer to be a gate insulating film between the channel region and the gate electrode. A roughness of an interface between the channel region and the gate insulating film is less than a few nm so that the current drivability of the transistor can be improved.
Patent TW-235958-B (TW)
IPC: C07C47/19
Filed: 1993-03-25
Granted: 1994-12-11
Abstract: The invention relates to a process for the preparation of 3-hydroxyalkanals having 3 to 12, in particular 3 or 4, C atoms, by hydration of the basic 2-alkenals with water in a homogeneous phase in the presence of an acidic catalyst. 
<??>The previously known hydration by means of mineral acids or carboxylic acids as catalyst results in poor space-time yields and/or poor selectivities. These disadvantages can be avoided when a dissolved acid/base buffer is used as catalyst which results in a pH of 2 to 5 in the reaction mixture and whose acid component and the corresponding base are present in the reaction mixture in an amount of 0.5 to 40% by weight in total. The preferred buffers composed of a lower monobasic carboxylic acid and a tertiary amine can be recycled in a simple manner.
Patent TW-217475-B (TW)
Title: Chopper-stabilized switched-capacitor filter
Inventor: WU CHORNG-YUN
IPC: H03H9/46
Filed: 1993-08-10
Granted: 1993-12-11
Abstract: A chopper-stabilized switched-capacitor filter consists of: - a discrete-time sequence, - a discrete-time multiplier which is coupled to the first discrete-time sequence for receiving an input signal and which multiplies the discrete-time sequence to generate a switched input signal, and - a discrete-time filter which is coupled to the first discrete-time multiplier for receiving the switched input signal and which generates a filtered output signal by filtering.
Patent TW-225010-B (TW)
Title: A non-scanning 3D photographic printer with a partitioned aperture
Inventor: LO KWOK WAH
IPC: G02B30/27
Filed: 1994-01-18
Granted: 1994-06-11
Abstract: A 3D photographic printer and method of printing using a single large-aperture projection lens. The lens aperture is sufficient to cover all the projection angles necessary for filling the area under each lenticule with compressed images during primting. The printer uses an aperture plate which is designed such that only one section of the aperture is opened at a time so that one of the 2D images is exposed through the projection lens at a proper profection angle onto the print material. With such an arrangement, the projection lens and the print material are not required to move to different positions during printing.
Patent TW-252955-B (TW)
Title: Safety mechanism for the parking of a bicycle
Inventor: UENO SEIJI
IPC: B62H1/10
Filed: 1994-04-25
Granted: 1995-08-01
Abstract: The invention can receive a handle bar and prevent front wheel from rotating and deflecting at the same time. The handle bar (1) is provided on a projecting member (6) by means of which an outside protrusion (8) can be freely rotatably mounted on an inside protrusion (7) which vertically protrudes and is fixed in front of a handle post (5). The handle bar (1) can be located in a horizontal operable position and be slanted in inoperable position in upward and downward direction. Means (27) is used for preventing the front wheel (2) from rotating by rotating the handle bar (1) to the inoperable position and lowering functioning bar (28) which is connected to the outside projection (8) by means of free joint (31), rotating pin (33) and functioning rod (32), and shaking front wheel click (34) connected at the lower end of the functioning rod (28) such that the click (34) protrudes across the front wheel (2). Means (37) is used for preventing front wheel (2) from deflecting by lowering the functioning rod 28 such that the protrusion is engaged with connection receiving portion (39) provided at head tube (4) in order to limit the handle bar (1) and the head tube (4) around the handle post (4).
Patent TW-257723-B (TW)
Title: Production process for braided composite tubes
Inventor: CHIOU CHARNG-SHIUAN
IPC: B29C70/10
Filed: 1994-09-27
Granted: 1995-09-21
Abstract: A production process for braided composite tubes, which comprises the following steps: (1) housing one or more than one layers of heat shrinkage membrane belt on the braid preform; (2) according to the required fiber volume content infusing a pre-specified amount of resin into one end of the heat shrinkage membrane belt if necessary vacuum shall be applied as an aid; (3) after infusion of resin sealing the infusion end; (4) after completion of resin infusion and sealing, applying appropriate amount of heat to thermally shrink the heat shrinkage membrane belt so that the resin contained in the heat shrinkage membrane belt gradually and uniformly permeate into the fiber of braid yarn bundles; (5) after completion of heating on the heat shrinkage membrane belt and permeation of resin into the braided belt, applying the cross-linking temperature of the resin system on the tube to cross-link the tubes; (6) after cross-linking, removing the heat shrinkage membrane on the tube surfaces; (7) removing the heat shrinkage membrane belt to complete the production of braided composite tubes.
Patent TW-270125-B (TW)
IPC: C09D7/65
Filed: 1994-10-07
Granted: 1996-02-11
Abstract: The invention relates to a heat-curable coating system which contains no epoxide groups and is based on carboxyl-functional polyester resins and ss-hydroxyalkylamides and, if desired, further conventional additives, the coating system containing as binder resin (a) at least one saturated polyester having an acid number of 15 to 75 mg of KOH/g, an OH number of not more than 10 mg of KOH/g and a glass transition temperature of greater than 45 DEG C, which is composed of aliphatic diols and more than 80 mol% of isophthalic acid, and as crosslinking agent (b) at least one hydroxyalkylamide having at least two hydroxyalkyl groups. The invention also relates to a process for the preparation of heat-curable coating systems which contain no epoxide groups and are based on carboxyl-functional polyester resins, in which components a), b) and, if desired, further conventional additives of the coating system according to claims 1 to 11 are mixed in the melt at from 80 to 130 DEG C, discharged, granulated, ground and then screened to a particle size of less than 90  mu m. The invention relates finally to the use of the coating system.
Patent TW-260647-B (TW)
IPC: F16H35/00
Filed: 1994-10-18
Granted: 1995-10-21
Abstract: The mechanism comprises an input shaft journalled to a frame is rotatable about an input axis, over a range of rotational positions, between a forward limit and a reverse limit. An output shaft journalled to the frame is rotatable about an output axis, which is normal to the input axis. Three bevel gears are employed, namely a first gear coupled to the input shaft, a second gear coupled to the input shaft and spaced axially from the first gear, and a third gear coupled to the output shaft. The bevel teeth of the three gears are arranged in peripheral arrays covering cover less than one half of the entire periphery of each gear, so that the bevel teeth of the third gear intermesh only with the bevel teeth of the first gear whenever the input shaft rotates from the reverse limit toward the forward limit, and so that the bevel teeth of the third gear intermesh only with the bevel teeth of the second gear whenever the input shaft rotates from the forward limit toward the reverse limit.
Patent TW-266161-B (TW)
Title: Apparatus for deodorization sterilization and drying
Inventor: FUJITA SANAI
IPC: A61L9/03
Filed: 1994-11-03
Granted: 1995-12-21
Abstract: The object is to provide a deodorizing, sterilizing and drying apparatus that can readily and effectively provide deodorization, sterilization, drying, and mold and bacteria prevention for various goods, such as shoes, by supplying deodorizing, sterilizing and drying gas. A deodorizing, sterilizing and drying apparatus includes a heater, an acid absorbent member that is impregnated with an acid solution and alkaline chlorine dioxide absorbent member that is impregnated with alkaline chlorine dioxide solution, and film member which is positioned between the acid absorbent member and alkaline chlorine dioxide absorbent, so as to supply alkaline chlorine dioxide gas which is heated by the heater.
Patent TW-280766-B (TW)
IPC: B32B7/06
Filed: 1995-04-12
Granted: 1996-07-11
Abstract: The invention relates to a method of manufacturing tape tabs for use in an absorbent article and to tape tabs made by said method. The method comprises providing a number of curved cuts (56) in a unitary strip of material (52) to form side extensions followed by creasing and folding over of the side extensions. After folding over of the side extensions, the unitary strip of material is cut along transverse cut lines (83) to form individual tape tabs (88). Alternatively, composite tape tabs are formed comprising a release member, by combining the unitary strip of material with a release strip prior to cutting the individual tapes. In one embodiment, the material that is cut from the rounded corner of one tape tab forms the side extension (57) of the neighbouring tape tab, which side extension is doubled over to form a reinforced gripping part. In another embodiment, cut-out sections are formed that are contiguous with the rounded corners of each time two neighbouring tape tabs. The cut-out sections are doubled over. The advantage of the method according to the invention is that no scrap is formed, that a reinforced gripping part is formed which easily detaches from a release surface and that a baby-friendly rounded corner is provided. <IMAGE>