baber/WOPTO huggingface dataset:
Patent IT-1257496-B (IT)
Title: Ceramic and vitroceramic compositions, glasses, glass colours, ceramic and glass paints in general, with improved properties of resistance to abrasion and process for obtaining them, applying them and improved objects and manufactured articles obtained with them
Inventor: CORRADINI ADOLFINO
IPC: C03C/
Filed: 1992-04-22
Granted: 1996-01-25
Abstract: Ceramics based on zirconia, zirconium silicate, zirconium aluminosilicate and their oxides mixed with other trioxides of any kinds, glasses, vitroceramics, ceramics, ceramic colours and paints containing 3-90% by weight, become more resistant to abrasion through the simultaneous presence of 5-80% by weight of molybdenum and/or tungsten oxides, preferably 5-15% by weight. The compounds are tougher and are in the form of oxides after firing, but may have other forms as precursors (powdered metals and alloys, carbides, nitrides, borides, silicides, halides, nitrates, sulphates, hydrates, ammonium salts, acid salts, double salts, organometallics, etc.) depending upon the techniques for the preparation and application of advanced and conventional ceramics.
Patent IT-1252716-B (IT)
Title: Device for the endo- and exorectal application of pharmacological, medicinal and refreshing substances
Inventor: TARTAGLIA FRANCESCO
IPC: A61M/
Filed: 1991-06-17
Granted: 1995-06-26
Abstract: Device for the endo- and exorectal application of pharmacological, medicinal and refreshing substances, comprising a dose of substance in the solid state in an ogival shape, which may or may not be enclosed within a leaktight sheath or bladder which is removed on use such that the solidity of the said substance can be achieved by freezing a liquid contained therein, associated with a plunger which can move within a hollow cylinder which is closed at one end and connected to a screwed threaded rod passing through the said closed base and provided on the outside with a securing washer, the said cylinder being surrounded by a disc screen preferably of foam provided with self-adhesive means on one surface. <IMAGE>
Patent IT-1249683-B (IT)
Title: Metodo ed apparecchio di giunzione di filo per un torcitoio a doppia torsione
Inventor: MIMA HIROSHI
IPC: B65H69/00
Filed: 1991-07-18
Granted: 1995-03-09
Abstract: Un metodo ed un apparecchio di giunzione di filo per un torcitoio a doppia torsione. Una operazione di giunzione, mediante la quale un filo viene giuntato allentando le torsioni di due estremità di filo mediante l'azione di aria, rispettivamente, e torcendo le estremità di filo allentate da giuntare, viene effettuata di nuovo quando la giunzione fallisce. Un apparecchio di giunzione comprende un meccanismo di giunzione per giuntare un filo superiore ed un filo inferiore, ed un meccanismo di trattenuta di estremità per tenere il filo inferiore infilato in modo da alimentarlo al meccanismo di giunzione.
Patent IT-1249784-B (IT)
Title: Process for production of coffee beverage
Inventor: GIORDANO VINCENZO
IPC: A23F/
Filed: 1991-10-01
Granted: 1995-03-18
Abstract: Sector: production of coffee beverage. Method of production of coffee beverage with the use of air under pressure at ambient temperature, forcing the water through the zone containing the coffee (standard grind). <IMAGE>
Patent IT-1254578-B (IT)
Title: Seat frame with castors, in particular seats with castors for sporting competitions
IPC: A63B/
Filed: 1992-05-15
Granted: 1995-09-28
Abstract: The invention relates to a seat frame with castors, in particular a seat with castors for sporting competitions, comprising a tubular member 1 which is substantially T- shaped comprising a longitudinal arm and a transverse arm, the fork 3 for the front wheel being attached anteriorly to the longitudinal arm and two supporting plates 7 for the rear wheels being attached laterally to the transverse arm, plate means 4 located beneath the said longitudinal arm bearing the means 5 for supporting the athlete's feet, and means 13 for coupling a seat 12 to the said frame. <IMAGE>
Patent IT-1252600-B (IT)
Title: Sistema flussometrico per gas di respirazione
Inventor: NORLIEN JOHN A
IPC: A61B5/08
Filed: 1991-06-07
Granted: 1995-06-19
Abstract: Sistema flussometrico dotato di una imboccatura a perdere comprendente tubi di pitot disposti simmetricamente per misurare la velocità dei gas respiratori che fluiscono nella bocca ed un modulo elettronico comprendente trasduttori di pressione collegato all'imboccatura ed operativo su un ampio campo dinamico per inviare segnali di imput ad un sistema di elaborazione dei segnali per trasformare le letture di pressione in informazioni sul flusso, utilizzabile in dispostivi per l'analisi dell'efficienza cardiopolmonare.
Patent IT-1270929-B (IT)
Title: Dispositivo ottico per rilevare la presenza di riserva di trama e/o la rottura di trama su apparecchi alimentatori di trama per macchine tessili ed apparecchio alimentatore di trama incorporante detto dispositivo
Inventor: ZENONI PIETRO
IPC: B65H63/032
Filed: 1993-05-10
Granted: 1997-05-16
Abstract: Il dispositivo comprende un diodo emettitore (17) ed un fototransistore ricevitore (18) disposti in corrispondenza della medesima faccia di una piastra trasparente (19), associata al tamburo (11) dell'apparecchio (10) ed atta a ricevere le spire della riserva di trama (RF). L'emettitore (17) invia sulla piastra trasparente (19) un fascio di raggi (R1) inclinato di un prefissato angolo di incidenza (? ) ed il ricevitore (18) riceve un fascio di raggi (R2) emergenti dalla piastra trasparente (19) ed inclinati rispetto a detta piastra di un angolo di riflessione (? ), diverso da quello di incidenza (?) prodotto da mezzi a riflessione multipla (20) disposti in corrispondenza dell'altra faccia della piastra trasparente (19). I raggi incidenti (R1) e/o emergenti (R2) vengono intercettati da una spira (SP) della riserva di filato (RF) quando detta spira perviene sulla piastra (19), per oscurare il ricevitore (18) il quale emette un corrispondente segnale (s) di presenza della spira.(fig. 3).
Patent IT-1253121-B (IT)
Title: Dispositivo per il confezionamento in continuo di prodotti dotati di laccio flessibile
IPC: B65B/
Filed: 1991-07-31
Granted: 1995-07-10
Abstract: Il dispositivo di cui al trovato riguarda una macchina confezionatrice in continuo, atta in particolare a confezionare prodotti dotati di laccio flessibile quali insaccati (in particolare salami).Il trovato prevede che i prodotti (1) siano portati da un apposito nastro, al di sopra del quale è presente una catena, sulla quale sono presenti dei piolini (5) che vanno infilati entro i lacci (2), trattenendoli in posizione verticale e tesi.Inoltre il trovato prevede che la bobina di alimentazione della pellicola termosaldabile sia posta inferiormente rispetto al piano di lavoro. Infine è previsto che i lacci (2), a valle della catena (4), siano prelevati da una coppia di nastrini contrapposti (7), atti a trattenerli in posizione tesa e verticale durante la fase di saldatura della pellicola in senso longitudinale, ciò consentendo che il laccio sporga dalla pellicola al termine dell'operazione di confezionamento (fig. 1).
Patent ME-00300-B (ME)
Inventor: COLLADANT COLETTE
IPC: C07K5/078
Filed: 1999-04-26
Abstract: Pronalazak se odnosi na jedinjenja formule (I) u SR konfiguraciji ili u obliku SR - SS smeše, gde Rje atom vodonika ili alkil il aralkil radikal koji sadrži do 18 atoma ugljenika, gde je funkcija amina slobodna ili zaštićena. Jedinjenja se mogu koristiti za dobijanje aktivnih sastojaka za lekove.
Patent MX-168569-B (MX)
Title: Equipo para la transferencia de la energia de salmueras geotermicas a un fluido de trabajo en procesos para la generacion de potencia
Inventor: ROBLES RAFAEL TORRES
IPC: F25B17/02
Filed: 1985-09-09
Abstract: La presente invención se refiere a un equipo para la transferencia de energía de salmueras geotérmicas a un fluido de trabajo en procesos para la generación de potencia, donde el fluido de trabajo es evaporado mediante la transferencia del calor de condensación del vapor producido a partir de la salmuera, caracterizado porque esta constituido por un cuerpo cilíndrico principal, en el que se encuentran dispuestas dos zonas o secciones, correspondientes a una cámara de vaporización instantánea, en la que se produce un vapor por efecto de la reducción de la presión (flasheador), y un evaporador-condensador de tubos, dentro del cual circula el fluido de trabajo del ciclo binario; en que las dos secciones se encuentran comunicadas entre sí a efecto de conducir el vapor de la salmuera desde la cámara de vaporización a la sección del evaporador-condensador, y el retorno de la salmuera condensada a la cámara de vaporización; contando además con un sistema de retención de partículas de salmuera y válvulas para la purga de gases incondensables y salmuera no evaporada respectivamente.
Patent RO-81966-B (RO)
Inventor: BACKHOUSE ALAN JAMES
IPC: C09D7/80
Filed: 1981-04-13
Abstract: Acoperirile protectoare si/sau decorative pentru automobile sînt constituite din doua straturi, primul strat de baza continînd un material peliculogen care este o dispersie de microparticule de polimeri reticulati, polimeri de aditie sau condensare obtinuti din esterii acrilici ai acidului acrilic sau metacrilic, cu diametrul cuprins între 0,1 si 10 miu si mediu dispersant apos continînd particule de pigment metalic sau nemetalic, dispersia respectiva avînd proprietati pseudoplastice sau tixotropice, care poseda un continut în solide mai mic de 30% si o viscozitate aparenta mai mica de 1 P la un grad de forfecare de 10000 sec exponent -1 si mai mare de 20 si respectiv 5 P la un grad de forfecare de 1 sec exponent -1 si un al doilea strat transparent superior, constituit dintr-un polimer peliculogen care este un polimer de aditie a esterului acidului acrilic sau metacrilic în mediu de dispersie constînd dintr-un lichid volatil.
Patent RO-86721-B (RO)
Inventor: DEBONO MANUEL
IPC: C07K1/02
Filed: 1983-05-16
Abstract: Inventia se refera la un procedeu pentru prepararea unui derivat de peptida ciclica cu formula generala I: (vezi formula) produs ce se obtine dintr-o peptida ciclica ce are substituenti R0 si R1 hidrogen sau o grupa de protectie amino ce reactioneaza cu un acid de formula generala III: (vezi formula) sau un derivat activat al acestui selectionat dintr-o halogenura acida sau un ester în care R2 are semnificatiile de mai sus, în mediu de dimetilformamida, la temperatura camerei si sub atmosfera de azot, grupele amine putînd fi eventual protejate în timpul reactiei si daca se doreste, îndepartarea oricaror grupe de protectie din produs.
Patent TW-235995-B (TW)
Title: Hinge shaft structure of light beam aligning part
Inventor: NOMURA NAOSHI
IPC: F21S8/10
Filed: 1993-07-09
Granted: 1994-12-11
Abstract: A hinge shaft structure of light beam aligning part includes ball shaft with ball type head and fixture that can freely swing and is hocked with the fixture of the above ball type head. One pair of hinge shafts are provided as rotating shaft. It is characterized by description as follows. The above fixture lets theconcave portion of ball surface be divided as upper half and lower half portions, in addition, the above ball shaft be hocked with the fixture. Furthermore, the lower half portion of concave portion of ball surface is equipped with opening capable of hocking the ball shaft over the side.
Patent TW-370526-B (TW)
Title: Process for preparing monomethylol-dimethylhydantoin and dimethylol dimethylhydantoin
Inventor: FARINA THOMAS E
IPC: B01J27/236
Filed: 1993-07-22
Granted: 1999-09-21
Abstract: There are provided methods for producing solid anhydrous methylolhydantoins. Initially, an aqueous stirrable medium is dehydrated and heated to yield a substantially anhydrous stirrable melt. The aqueous stirrable medium includes (A) a solute selected from the group consisting of (i) a dimethyloldimethylhydantoin, (ii) a hydantoin reactant, (iii) a formaldehyde source reactant, or (iv) a combination of any of the foregoing; and (B) optionally a catalyst. A molten system is then provided by adding, to the stirrable melt, a reactant mixture which includes (A)(i) the same or a different hydantoin reactant, (ii) a substantially anhydrous formaldehyde source reactant which may be the same as or different than the formaldehyde source reactant, or (iii) a combination thereof; and (B) optionally, the same or a different catalyst; wherein the molten system includes (i) at least one hydantoin reactant and (ii) at least one dehydrated formaldehyde source reactant or substantially anhydrous formaldehyde source reactant. The at least one hydantoin reactant and the at least one dehydrated formaldehyde source reactant or substantially anhydrous formaldehyde source reactant in the molten system are reacted, while reaction water is removed, to yield anhydrous molten methylolhydantoin. Finally, the molten methylolhydantoin is solidified. Alternatively, solid anhydrous methylolhydantoin is produced by reacting, in an aqueous stirrable medium as above, a reactant mixture of (i) the same or a different hydantoin reactant, (ii) a substantially anhydrous formaldehyde source reactant which may be the same as or different than the formaldehyde source reactant, or (iii) a combination thereof and (iv) optionally, the same as or different catalyst; wherein (i) at least one hydantoin reactant and (ii) at least one formaldehyde source reactant or substantially anhydrous formaldehyde reactant is present; while heating to at least the melting temperature of the methylolhydantoin and while removing substantially all water; to yield a molten methylolhydantoin; and subsequently solidifying the molten methylolhydantoin. These methods can be practiced as batch processes or as semi-continuous processes.
Patent TW-288003-B (TW)
Title: An adjustable synchronous conveying mechanism for workpieces having multiple specifications and arc shapes
Inventor: SHIEH YOW-AN
IPC: B66F7/00
Filed: 1993-09-21
Granted: 1996-10-11
Abstract: An adjustable synchronous conveying mechanism for workpieces having multiple specifications and arc shapes; the conveying mechanismarranged inside an automatic machine body having a plurality ofmachining cells, mainly including a synchrounous adjustmentmechanism, horizontal rotary arms, and an ascending and descending base; the machining cells centered around the synchronous adjustment and arranged on different levels; the horizontal rotary arms also arranged on different levels and able to rotate a certain degree around the synchronous adjustment mechanism; the ascending anddescending base located between the horizontal rotary arms; thesynchronous adjustment mechanism enabling the machining cells and horizontal rotary arms to synchronously adjust their distance which will be equal to the radius of the workpiece; therefore, theworkpieces, whilch have multiple specifications, centered aroundthe synchronous adjustment mechanism and conveyed by the horizontal arms and the ascending and descending base to the machining cells for machining.
Patent TW-341525-B (TW)
Title: Process for preparing a catalyst useful for the oxidation of CO into CO2, the catalyst and its usage
Inventor: RAJ RAO RAJARAM
IPC: C01B32/50
Filed: 1993-12-08
Granted: 1998-10-01
Abstract: A process for preparing a catalyst useful for the oxidation of CO into CO2, which comprises the following steps: (a) co-precipitating noble metal particles and CeO2 particles; and reacting an alkaline solution, a solution of noble metal portion, with a CeO2 precursor solution; the noble metal being one or more of Pt, Pd, Rh and Au, and in which, optionally, the CeO2 particles can be incorporated with one or more Al2O3, SnO2 and ZrO2 particles; (b) separating the precipitation formed in step (a); and (c) drying and calcining the precipitation.
Patent TW-251399-B (TW)
Title: Apparatus and method for geometrically modulating electromagnetic radiation and a receiver for decoding geometrically modulated signals
Inventor: JOHN P CAIVNS
IPC: H04L27/00
Filed: 1994-06-15
Granted: 1995-07-11
Abstract: A novel communication apparatus comprising a transmitter capable of geometrically modulating an existing modulated electromagnetic signal, a method for geometrically modulating a frequency modulated signal, and a receiver for decoding the modulatedsignal waveform without damaging the underlying harmonic content of the carrier wave and decoding the underlying modulatedelectromagnetic signal.
Patent TW-296983-B (TW)
IPC: C07D215/22
Filed: 1994-10-20
Granted: 1997-02-01
Abstract: PCT No. PCT/JP94/01739 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Oct. 17, 1994 PCT Pub. No. WO95/11026 PCT Pub. Date Apr. 27, 1995The present invention provides agents for inhibiting production of interleukin-8 and for inhibiting granulocytes activation as well as novel method for curing inflamatory diseases. The agents for inhibiting production of interleukin-8, and for inhibiting granulocytes activation and for curing inflammatory diseases, which contains as an active ingredient, a carbostyril derivative represented by the general formula (I):    <IMAGE>  (I)  where R is as described in the specification.
Patent TW-371313-B (TW)
Title: Two-stroke engine lubricant composition and method of using same
Inventor: CLEVELAND WILLIAM K S
IPC: C10M159/12
Filed: 1995-05-26
Granted: 1999-10-01
Abstract: A kind of two-stroke engine lubricant composition or its mixture, comprising a lubricating viscosity oil in major quantity and at least one carboxylic compound of the following formula in small quantity, wherein each Ar is respectively aromatic groups having 5 to 30 carbon atoms and 0 to 3 selective substituents, where the selective substituents are selected from amino, hydroxyl- or alkyl polyoxy alkyl, nitro, aminoalkyl, carboxyl, or a composition having two or more of these selective substituents; each R is respectively hydroxyl, R1 is H or a hydroxyl, R4 is a group selected from H, hydroxyl, a selective substituent on Ar, or a lower alkoxy; each m is respectively 0 or a number from 1 to 6, x is from 0 to 8, and each Z is respectively OH, lower alkoxy, or (OR5)bOR6, wherein each R5 is respectively a divalent hydroxyl, R6 is H or hydroxyl, and b is a number from 1 to 30, and c is a number of 1 to 3, y is a number from 1 to 10, and wherein the sum of m+c is not more than the valence Ar uses to substitute the substituents, and each A is respectively carboxyl, amide or amide-containing group, carboxyl, a group having the following formula: Wherein each R5 is respectively a (divalent hydroxyl), and b is a number from 1 to 30, a group containing an imidazoline, oxazoline group, an ester, an amide or a group formed by a Z and an A having the following formula to form a lactone group having the following formula.
Patent TW-374247-B (TW)
Title: Method of fabricating semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/84
Filed: 1995-09-08
Granted: 1999-11-11
Abstract: The present invention provides a thin film transistor (TFT) having characteristics similar to that of a mono-silicon chip. A buffer film consisting of silicon oxide is formed on a first amorphous silicon film. Solution of nickel acetate containing a metal element (for example, nickel) which can increase silicon crystallinity is added onto the first amorphous silicon film. The stack layer is thermal treated to form a nickel silicide layer. The nickel silicide layer is then patterned. And then a second amorphous silicon film is formed and thermal treated to grow crystals. Accordingly, monomer areas which can be considered as mono-crystal areas are formed to produce an active layer of TFT.
Patent TW-324777-B (TW)
Title: Method for operating refrigeration apparatus during pull-down at high ambient temperature
Inventor: MICHAEL J DORMER
IPC: F25B41/04
Filed: 1995-11-29
Granted: 1998-01-11
Abstract: A method for operating refrigeration apparatus during pull-down at high ambient temperature is to be controlled by microprocessor for cooling an area. This apparatus includes compressor, condenser, and economizer that connect to compressor and evaporator to serially form a closed circuit. In this method, the compressor includes 3 sets of banks, a crankcase, a suction inlet connected to evaporator, controlling device for controlling mass coolant flowing to 3 banks and an exhaust outlet connected to condenser. This method includes following steps: - Provide gas from suction inlet to 1st & 2nd banks; - Provide gas from crank case to 3rd bank; - Transfer the compressed gas from 3rd bank to exhaust outlet; - Selectively connect 1st & 2nd banks to crankcase or exhaust outlet. When 1st & 2nd banks are connected to crankcase, the 1st & 2nd banks are operated at 1st-staged, and the 3rd bank is operated at 2nd-staged. And when 1st & 2nd banks are connected to exhaust outlet, the 1st & 2nd cylinder is operated by single-staged, and the 3rd cylinder is operated by single-staged too; - At least sense environment and condenser intake temperature; - Sense area temperature; - Compare area temperature with setting temperature, if the ambient temperature or condenser intake temperature is sensed at 100 degree For higher, the area temperature is sensed to excess setting temperature 5 degree F or higher and the 1st, 2nd and 3rd banks are operated in single-staged, then execute following steps: - Reduce capacity of 1st and 2nd banks to reduce crankcase pressure; - Switch single-staged operation to two-staged operation; - Use economizer to increase capacity and speed-up the action of pulling down.
Patent TW-359866-B (TW)
Title: An isolation collar nitride liner for DRAM process improvement
Inventor: GRAIMANN CHRISTOF
IPC: H01L21/318
Filed: 1996-05-31
Granted: 1999-06-01
Abstract: An improved trench cell capacitor within a semiconductor body and methods for producing the same are presented. The improved capacitor, which is suitable for use in 64 KB DRAMs and other memory cells, comprises a trench cell having doped semiconductor material disposed therein, and an oxide isolation collar surrounding the doped material. A thin nitride layer is disposed between the oxide isolation collar and the doped material, resulting in a configuration which provides improved trench cell capacitor processing.
Patent TW-399035-B (TW)
Title: Process for preparing a carbon-bridged biscyclopentadiene compound
Inventor: KUBER FRANK
IPC: C07B61/00
Filed: 1996-07-01
Granted: 2000-07-21
Abstract: A process for preparing a carbon-bridged biscyclopentadiene compound of the formula I Formula (I) where L are, independently of one another, identical or different substituted or unsubstituted indenyl group, and R1 and R2 are identical or different and are each a hydrogen atom or a C1-C4-alkyl, by reacting one or two indene compounds LH in which L is as defined above with a ketone or aldehyde in the presence of at least one base which is a hydroxide of group Ia of the Periodic Table of Elements and at least one phase transfer catalyst selected from quaternary ammonium salts, the reacting being carried out at a temperature between 0 DEG C and 100 DEG C.
Patent TW-332369-B (TW)
Title: Off-line phase control low-power power supply
Inventor: KENNETH JAY HELFRICH
IPC: H02M7/06
Filed: 1996-08-30
Granted: 1998-05-21
Abstract: A power supply comprises: (1) An unfiltered, rectified voltage source; (2) Switch device coupled to the said source to provide regulated output voltage; (3) Device for generating reference voltage connected to the said source; (4) Control operation device for controlling the switch device to connect to the said generating device.