baber/WOPTO huggingface dataset:
Patent IT-1247990-B (IT)
Title: Procedimento per fabbricare un albero a camme
Inventor: ZENGIN OSMAN ZEKI
IPC: B22F7/06
Filed: 1991-06-05
Granted: 1995-01-05
Abstract: Per fabbricare in maniera semplice un albero a camme da un albero base (2) e da parti stampate (1) che vengono formate a partire da un miscuglio di polveri di sinterizzazione e vengono sinterizzate in fase liquida sull'albero base (2), si propone, per posizionare le parti stampate (1), di imprimere su uno dei loro lati frontali cavità (5) per inserti di sostegno (3) inseribili nell'albero base (2) e di far scorrere le parti stampate (1) sull'albero base (2) fino all'impegno degli inserti di sostegno (3) nelle cavità (5) prima che le parti stampate (1) che appoggiano sugli inserti di sostegno (3) dell'albero base (2) disposto verticalmente vengano sinterizzati con fase liquida.
Patent IT-1251079-B (IT)
Title: Struttura di bicicletta ergonomica a trasmissione pendolare
Inventor: DEMOULIN JACQUELINE
IPC: B62K/
Filed: 1991-07-11
Granted: 1995-05-04
Abstract: Il presente trovato si riferisce ad una struttura di bicicletta ergonomica a trasmissione pendolare che presenta la peculiarità di comprendere un telaio a conformazione allungata che supporta, anteriormente, una forcella per la ruota anteriore ed un manubrio e, posteriormente, una ruota posteriore.Il citato telaio definisce guide di scorrimento per carrelli associati a pedivelle di supporto dei pedali, posizionate su lati contrapposti di detto telaio e connesse con tiranti flessibili di azionamento svolgentisi su corpi di azionamento operativamente associati a detta ruota posteriore, con l'interposizione di gruppi a ruota libera.E' poi previsto almeno un tirante flessibile di intercollegamento che riunisce le citate pedivelle ed un tirante flessibile di recupero che intercollega i citati corpi di azionamento.
Patent IT-1252651-B (IT)
Title: Dispositivo di chiusura,di tipo magnetico
Inventor: AOKI YOSHIHIRO
IPC: A45C13/10
Filed: 1991-12-19
Granted: 1995-06-20
Abstract: Un dispositivo di chiusura, di tipo magnetico, comprende due parti, una delle quali (parte A) rappresenta la parte magneticamente attraente, mentre l'altra viene magneticamente attratta dalla parte A (considerata come parte B). La parte A include un magnete permanente con un foro centrale, un primo disco ferromagnetico e un involucro non magnetico con un foro centrale non allineato con un foro centrale del magnete permanente; la parte B include un secondo disco ferromagnetico che impegna il primo disco ferromagnetico. L'involucro non magnetico presenta una superficie ribassata su di un lato della quale il secondo disco impegna il primo disco e che fornisce una superficie di scorrimento per il secondo disco, per la guida verso i fori di centro dell'involucro e del magnete permanente. Uno spazio magnetico viene definito fra l'involucro e il magnete permanente. In conformità con l'invenzione è possibile ridurre il peso e semplificare la costruzione.(Figura 1).
Patent IT-1269761-B (IT)
Title: Pneumatic automatic expansion device for prevention of neck trauma
Inventor: DEVIETTI GOGGIA GIANPIERO
IPC: A42B/
Filed: 1994-05-12
Granted: 1997-04-15
Abstract: A pneumatic device with automatic expansion for prevention of neck trauma, especially for motorcycle riders and sports which require the use of a helmet 2, said device comprising an inflatable collar chamber 3, accommodated in the suit 1 of the user in condition of rest and taking up a position around the neck of the user, applied against the helmet with a tight configuration in the inflated condition, the inflation occurring by at least one reservoir of high-pressure inert gas 7, situated along the perimeter of the collar chamber 3 and controlled via an electric valve 8 by an electronic switchbox 9, which receives the impulse from at least one sensor 10 detecting acceleration. <IMAGE>
Patent IT-1270066-B (IT)
Title: Hideaway stop
Inventor: MASSARA LUIGI
IPC: E05F/
Filed: 1994-07-05
Granted: 1997-04-28
Abstract: Hideaway stop for locking in the open position the movable part 4 of a window or door frame. It comprises a bar 10, hinged to one end of the jamb 5 of the frame 6 or fixed portion of the window frame, and an appendix 11 hinged to the other end of said bar 10. The free end of said appendix 11 constitutes an adjustable prop 12, having a head 13 which can engage with a seat 31 of an engagement block 3, secured to the jamb 5 of the movable part 4. <IMAGE>
Patent IT-1275331-B (IT)
Title: Procedure and apparatus for embossing sheets of paper
Inventor: MATTEUCCI RENATO
IPC: B31D/
Filed: 1995-06-07
Granted: 1997-08-05
Abstract: A procedure for embossing sheets of paper 10, comprising a moisturisation stage 3 for the sheet of paper, a possible pre-drying stage using heated rollers 4, 5 and a hot embossing stage using male and female heated steel rollers 1, 2, forming a particular embossed design on the sheet of paper. <IMAGE>
Patent IT-1262633-B (IT)
Title: Supporto per fibroscopio gastrointestinale.
IPC: A61B/
Filed: 1993-06-21
Granted: 1996-07-04
Abstract: Il supporto per fibroscopio gastrointestinale è inteso a sostenere in posizione verticale sia il tubo d'introduzione (T) che la guaina (L) di guida della luce, con il gruppo di comandi (G) disposto superiormente pure in verticale: ciò ad evitare posizioni dannose per il delicato e costoso apparecchio e per occupare il minor volume possibile, sistemando l'apparecchio anche su carrello (2, 3), con possibilità di supportare e trasportare anche una quantità di apparecchi su uno stesso supporto in vicinanza dei pazienti, nella fase di lavaggio e pulizia e per il magazzinaggio; l'elemento di supporto di ciascun fibroscopio é costituito da un listello (8) arcuato, dotato di forcella verticale superiore di blocco del gruppo di comandi (G) e di forcella orizzontale inferiore di guida della guaina (L); l'elemento di supporto è fissato, vantaggiosamente in modo orientabile, all'estremità di un braccio radiale (6, 7), con possibilità di avere più ordini di bracci radiali sfalsati sia in pianta che radialmente; il supporto, fisso o mobile, con gruppo o gruppi di bracci fisso o rotante, trova impiego negli ospedali, negli ambulatori e nelle case di cura per custodire gli apparecchi atti ad effettuare scopie allo stomaco, al duodeno e al colon, anche con prelievo.
Patent IT-1259076-B (IT)
Title: Riveting machine with angled head
IPC: B21J/
Filed: 1992-03-31
Granted: 1996-03-11
Abstract: The invention concerns a riveting machine with angled head. The riveting machine is of the type that comprises a rod- shaped handle connected to a riveting head and an actuating lever hinged to the handle and connected to the mechanisms inside the head. It is characterised by the fact that between the handle and the head a hinged joint is interposed that enables the former to be out of alignment with respect to the latter. The connection between the lever and the mechanisms inside the head is maintained. <IMAGE>
Patent IT-1250396-B (IT)
Title: Controlled electrical switch
IPC: H01H/
Filed: 1991-06-26
Granted: 1995-04-07
Abstract: Controlled electrical switch, comprising a pair of control terminals 12, 13, as well as a first power terminal 2, which can be alternately connected to a second or to a third power terminal 14, 15 via an elastic sheet 3. The latter is mechanically loaded in an operating position in which it normally interconnects the first and the second power terminals 2, 14. The control terminals 12, 13 are interconnected via a thermistor 9, associated with a thermomagnetic plate 8 which normally attracts a permanent magnet 4 attached to the elastic sheet 3, so as to bring the latter, overcoming its loading force, into a position of rest in which it interconnects the first and the third power terminal 2, 15. The thermistor 9 is able to become heated, when voltage is applied to the control terminals 12, 13, to heat the thermomagnetic plate 8 beyond its Curie point and interrupt the attraction of the magnet 4, so as to allow the sheet 3 to become elastically displaced into said operating position. <IMAGE>
Patent IT-1254327-B (IT)
Title: Composition and process for the production of thermoformable acrylic sheets for sanitary articles
Inventor: CESARONI MAURIZIO
Filed: 1992-04-23
Granted: 1995-09-14
Abstract: The composition provides for use of the trimethyl ester of phosphoric acid as a release agent for cast acrylic sheets for sanitary articles.
Patent IT-1262391-B (IT)
Title: Procedimento per determinare l'angolo di sterzata di un veicolo in dipendenza dalla situazione di marcia.
Inventor: SUISSA AVSHALOM
IPC: B60K28/16
Filed: 1993-08-09
Granted: 1996-06-19
Abstract: L'invenzione si riferisce ad un procedimento per determinare un angolo di sterzata dipendente dalla situazione di marcia, in cui ha luogo una indicazione di un valore caratteristico per il movimento trasversale del veicolo, in cui viene elaborato il valore reale della velocità angolare di imbardata del veicolo, in cui in funzione del valore reale della velocità angolare di imbardata nonché del valore caratteristico pre-indicato viene derivato un criterio, in cui in funzione del criterio viene influenzato il comportamento di marcia del veicolo mediante un intervento nella sterzatura del veicolo in cui per la derivazione del criterio vengono inoltre elaborati l'angolo di deriva, l'angolo di sterzata, nonché la velocità del veicolo e in cui per la derivazione del criterio vengono prese in considerazione le forze laterali agenti sulle ruote del veicolo.
Patent IT-1259393-B (IT)
Title: Process for achieving the rapid cooking of pasta-based food of the spaghetti type and the like and corresponding equipment
IPC: A23L/
Filed: 1992-03-26
Granted: 1996-03-13
Abstract: Process for the preparation of fresh pasta of the spaghetti type and the like by extrusion and immediate cooking in hot water under pressure at a temperature in excess of 100 degree C. Equipment which is suitable for performing the double operation essentially comprises an extruder cylinder combined with a cooking vessel which communicate through the extrusion head. Pasta cooking times of only 2/3 minutes are achieved. Especially for use in fast food outlets and for automatic dispensers. <IMAGE>
Patent IT-1273892-B (IT)
Title: Improved non-return device of the type with separation in air, particularly for safety in dishwasher machines
Inventor: POLACCO LUCIO
IPC: F16K/
Filed: 1994-05-24
Granted: 1997-07-11
Abstract: Improved non-return device of the type with air separation, particularly for safety in dishwasher machines, comprising two mains, respectively a water inlet main in the separating body and an outlet main, the said body being directly engaged with the collection tank, in which the internal confirmation provides for: - a chamber for drawing in air from the exterior through a suitable aperture provided with a siphon inlet, and a discharge hole perpendicular to the aspirated air inlet, - a chamber for circulation of the load water introduced through the inlet main, of which a part, corresponding to the outlet main, acts to contain longitudinally movable obstruction means, - and a hole which permits the said aspiration chamber to communicate with the second, the said hole being obtained along the axis of movement of the said obstruction device. <IMAGE>
Patent MX-163772-B (MX)
Inventor: VELTMAN PRESTON L
IPC: B01D53/34
Filed: 1984-10-31
Abstract: Limestone is abrasively ground in an aqueous media in the presence of added dissolved carbon dioxide or in the presence of a soluble acid-forming compound, the anion of which forms a soluble calcium compound, or in the presence of both dissolved carbon dioxide and an acid-forming compound. 
<??>A dry flue gas desulfurization process using the finely divided limestone product of the process of the invention is also provided.
Patent RO-113633-B (RO)
Title: Process for preparing hydrated magnesium silicate
Inventor: BALAN GABRIELA
IPC: C01B33/22
Filed: 1990-10-22
Abstract: The invention relates, to a process of preparing hydrated magnesium silicate having swelling properties, where said process involves a short manufacturing cycle and low energy consumption, under observation of successive preset mixture of reactants, boiling while stirring vigorously and continuously, in atmospheric pressure, precipitating the magnesium silicate and then having it fittered, washed, dried and crushed.
Patent TJ-196-B (TJ)
Title: Process and plant for manufacturing reinforced duroplastic tubes by centrifugal casting
Inventor: JOST RALF
IPC: B29C41/04
Filed: 1992-10-20
Abstract: The prodn. in a centrifugal process comprises feeding the resin materials, glass fibres and sand w.r.t. a pref. programme (w.r.t. the pref. construction of tube) into a rotating mould from a carriage which is moved in the longitudinal direction of the tube. The sand is fed continuously from a fixed silo into an intermediate container in the carriage and taken from there into the mould in line with the partic. programme.
Patent TW-208682-B (TW)
Title: Modular composite bicycle frame
Inventor: JAMES D ALLSOP
IPC: B62M9/131
Filed: 1992-10-20
Granted: 1993-07-01
Abstract: A bicycle (10) with a frame (12) formed out of composite material is disclosed. The frame of this bicycle includes a head unit or module (34) that is attached to two body units (36, 38). The head unit and body units are formed out of a urethane core and can be formed of stiffened fiberglass, carbon fibers, or like nonmetallic material. The head unit and body units are formed with bores (78, 81, 83, 90) in which sleeves and cables are seated to accommodate the installation of the other components of the bicycle to the frame. The body is further formed with a set of rearwardly extending members that form the chain stays (22) of the bicycle. Dropouts (104) are seated in recesses formed in the chain stays. The bicycle includes a front derailleur/rear brake assembly (30) with a front derailleur (134) that can be both selectively moved up and down and selectively pivoted along a lateral axis of the bicycle. By selecting an appropriately sized head unit, theframe of the bicycle can be built to a specific size. Components of specific dimension can then be attached to the frame to facilitate the construction of a bicycle of this invention so that it is built for a cyclist of a specific size.
Patent TW-223175-B (TW)
IPC: G03F7/039
Filed: 1992-12-14
Granted: 1994-05-01
Abstract: The invention relates to a process for the production of microstructure elements having structure depths of from several  mu m into the mm region by imagewise irradiation of polymers with x-rays, where the polymers employed are aliphatic polyesters.
Patent TW-223020-B (TW)
IPC: A61K/
Filed: 1992-12-29
Granted: 1994-05-01
Abstract: PCT No. PCT/GB92/02348 Sec. 371 Date Jun. 15, 1994 Sec. 102(e) Date Jun. 15, 1994 PCT Filed Dec. 17, 1992 PCT Pub. No. WO93/11738 PCT Pub. Date Jun. 24, 1993A dentifrice formulation provides a composition which contains and antibacterially effective amount of a lanthocin-type bacyeriocin antibacterial agent such as nisin, gramicidin, or tyrothicin and an orally acceptable low anion or anio-free excipient mixture containing a purified surfactant selected from nonionic surfactant, cationic surfactant and amphoteric surfactant so as to avoid anionic surfactant; a low or anion or anion-free abrasive; a nonionic thickening agent; a humectant; and a fluoride ion producing compound.
Patent TW-216419-B (TW)
IPC: C07D473/32
Filed: 1993-03-23
Granted: 1993-11-21
Abstract: Compounds of the formula 1 <IMAGE> in which the radicals R<1> and/or R<2> independently of one another represent acyl radicals of the formula -C(=O)-R<3>     (2> where R<3> denotes C1-C3-alkyl and one of the radicals R<1> and R<2> can also denote hydrogen, and their physiologically tolerable salts have an antiviral action.
Patent TW-235934-B (TW)
Title: A complex band saw
Inventor: JAN SEN-CHYUAN
IPC: B23D55/02
Filed: 1993-09-21
Granted: 1994-12-11
Abstract: A composite band saw, which comprises: a machine seat and a machine body, which are made of concrete, a U shapemachine body is installed on the upper edge of the machine body, a dentedseat is installed on the lower edge of the machine body toward the ground,the upper edge U shape machine body provides fixation to an upper band wheelset, the lower edge of the U shape machine body is installed with a baseplate to provide fixation to the lower band wheel set; an upper band wheel set, two symmetrical guide machine columns are installedon the two inner sides of the U shape machine body, inside of each guidemachine columns is pivotally installed with a sliding mechanism, the slidingscrew spindle of the sliding mechanism is separately screwed to a guideblock, the guide block is located on the guide machine plate of the guidemachine column, the two guide blocks on the two guide machine columns arepivotally connected with a spindle, multiple upper band wheels are pivotallyconnected on the spindle; a lower band wheel set, which is pivotally installed on the dented seat ofthe lower edge of the machine body and is fixed on the base plate by theupper ends of two symmetrical frameworks; multiple interval wheel sets, which are fixed on the inner edges of thefront edges of the two upper and lower wheel sets; multiple pressurizing wheel sets, which are fixed on the rear edges of thetwo upper and lower wheel sets through a framework; multiple saw bands, which circulates in the multiple upper and lower bandwheels in a band shape.
Patent TW-335411-B (TW)
Title: Viscous polysiloxy rubber composition
Inventor: FUJIKI HIRONAO
IPC: C08L83/04
Filed: 1993-10-07
Granted: 1998-07-01
Abstract: A kind of hardened viscous polysiloxy rubber composition featuring (a) at least one compound selected from formulas (I), (II) and (III), where A and B represents hydrogen atoms with at least one combining with silicon directly; when there are other substitution groups, the hydrogen connects with the C1~ C8 substituted or unsubstituted monovalent hydroxy of silane or siloxane; A is a monovalent radical having (a=0, 1, R is methyl, ethyl or propyl), B is divalent radical, C and D respectively represents substituted or unsubstituted arylene, at least selected from -C-, -S- and -S-, hwen there are other substitution groups, the radical combines with alkyl and/or alkylene, C, D and E is a radical selected at least from one of the following radicals (1) ~ (8), C is monovalent, D is divalent, E is monovalent, E has over 8 atoms besides hydrogen atom, F repersents a radical identical with A, but not containing aliphatic unsatured radical, X is o or positive number), R1 ~ R9 is the same or differnet hydrogen or hydroxy, X is -CH2- or (formula); (b) RaSiO(4-a)/2(a); (c) organopolysiloxane; and (d) 0.01 ~ 50 parts by weight catalyst of platinum or rhodium series.
Patent TW-393475-B (TW)
Title: 4-alkoxyl-2,6-di-t-butyl phenol derivatives
Inventor: TAMURA KUNIO
IPC: C07D307/94
Filed: 1993-10-15
Granted: 2000-06-11
Abstract: This invention relates to a compound with formula I. (where R1 is hydrogen or C1-C6 amide; R2 is C1-C6 alkyl, R3 is hydrogen or C1-C6 alkyl, R4, R5 and R6, which may be identical or different, each represents hydrogen, unsubstituted or substituted C1-C20 alkyl, C2-C20 alkenyl, R2 and R4 can form a five member ring; (wherein R3, R5 and R6 are not hydrogen simultaneously; R3, R5 and R6 are not methyl simultaneously; R5 and R6 may form a cyclic alkyl together or a heterocyclic group containing 1 to 3 hetero atoms inclusively selected from oxygen, sulphur or nitrogen wherein R6 is not present in case R2 and R4 form a benzene or furan ring) and the intermediates thereof. The compound disclosed in formula I has a selective anti-oxidation effect; it may be the treatment for myocardial infarction, cerebrovascular disease and atherosclerosis.
Patent TW-316272-B (TW)
IPC: C08G69/04
Filed: 1994-04-06
Granted: 1997-09-21
Abstract: An improved superabsorbent polymer foam having a morphology to provide improved absorptive properties is disclosed. The foam preferably comprises a superabsorbent polymer formed from a substantially water-soluble, unsaturated monomer having neutralized carboxyl groups and a substantially water-soluble internal crosslinking agent. The monomer and crosslinking agent are expanded in the presence of a substantially water-insoluble blowing agent and a suitable solvent and reacted to form a superabsorbent polymer foam having substantially continuous, intercommunicating channels substantially throughout the foam and a relatively high surface area to mass ratio. Methods for making the foam and absorbent products, members and articles containing the foam are also disclosed.
Patent TW-275058-B (TW)
IPC: B65D77/04
Filed: 1994-07-12
Granted: 1996-05-01
Abstract: The palletised container (1) used as a reusable container for transporting and storing liquids of different types has, as its main components, an outer casing (2) of intersecting vertical and horizontal grid bars (3, 4) made of metal, a supporting insert (5) which can be inserted in the outer casing and consists of smooth wall parts made of plastic for an exchangeable, thin-walled inner container (6) made of plastic with a rectangular contour and rounded corners, which container is fitted with a filling nozzle (7) which can be closed by a screw cap (8) and an emptying nozzle (9) for connection of a removal tap (10), a closure cap (11) made of plastic or sheet metal which is fitted onto the grid casing (2) and the supporting insert (5), and a steel pallet (12) which can be handled by means of a fork-lift truck, storage shelf operating device or the like with length and width dimensions corresponding to eurostandards for bearing the inner container (6), the supporting insert (5) and the grid casing (2). The steel pallet (12) contains a storage space for the grid casing (2) and the supporting insert (5) in a collapsed state for the purpose of transportation and storage when empty.
Patent TW-332831-B (TW)
Title: Heterobenopyran compounds
Inventor: MARTIN RICKWOOD
IPC: G03C1/73
Filed: 1994-07-25
Granted: 1998-06-01
Abstract: The heterobenzopyran compounds contain coirous fructional group useful as photochromic transparencies for cars and aircraft .
Patent TW-327183-B (TW)
Title: Gas barrier film
Inventor: HIDEAKI TANAKA
IPC: C08J5/18
Filed: 1994-10-15
Granted: 1998-02-21
Abstract: A gas barrier film having excellent oxygen gas permeability coefficient which is insoluble in boiling water, is formed from a mixture containing (A) at least one poly(meth) acrylic acid polymer selected from poly(meth) acrylic acid and partially neutralized products of poly(meth) acrylic acid with at least one alkali selected from alkali metal hydroxide and ammonium hydroxides, and (B) a saccharide, in a weight ration of 95:5 to 20:80, and having an oxygen gas permeability coefficient of 5.00 x 10 -3 ml (SIP).cm/m2.h.atm[Pa] or lower as measured under conditions of 30℃ and 80% relative humidity.
Patent TW-337529-B (TW)
Title: Coated film and its method of manufacture
Inventor: KEVIN ANTHONY KIRK
IPC: C08J7/048
Filed: 1995-01-16
Granted: 1998-08-01
Abstract: An invention of the manufacture of a coated film comprising: (a) a biaxially oriented high density polyethylene (HDPE) film comprising at least 50 wt. % of HDPE having a density of 0.960 or greater; and (b) a coating comprising 1 to 25 wt. % of the composition which is derived from the group consisting of polyvinylidene chloride polymer or copolymer, acrylic acid polymer or copolymer, and polyvinyl alcohol polymer (PVOH); and its method of manufacture.
Patent TW-333692-B (TW)
Title: The leadframe with pedestal form raised pedestal on a leadframe die mount pad and form an electrical connection between the die mount pad and the semiconductor die.
Inventor: JAMES W PRITCHARD
IPC: H01L23/495
Filed: 1995-06-08
Granted: 1998-06-11
Abstract: A combination of semiconductor die and leadframe having die pedestal pad, it includes: Semiconductor die is arranged on die pedestal pad of leadframe. Form at least one raised contact area on die pedestal pad. Form electrical connection between semiconductor die and raised pedestal on die mount pad.