baber/WOPTO huggingface dataset:
Patent IT-1248017-B (IT)
Title: Macchina trafilatrice a piu' stadi autoregolati
Inventor: ROSSI ATTILIO
IPC: B21C1/04
Filed: 1991-06-07
Granted: 1995-01-05
Abstract: Una macchina trafilatrice è composta da una pluralità di stadi in cascata, ciascuno stadio comprendendo una trafila (13) di passaggio del filo (14) parzialmente avvolto attorno ad una puleggia (12) motorizzata di tiro.La puleggia di tiro (12) è cinematicamente connessa per l'azionamento ad un ingranaggio (21) innestante in un pignone (20) supportato da una leva (23) per essere ruotabile attorno alla periferia dell'ingranaggio (21). Al pignone (20) è calettata una prima puleggia (19) sulla quale si avvolge un ramo di una cinghia (18) condotta da una seconda puleggia (17) di tipo espandibile e motorizzata da una motore (16). La leva (23) è connessa a mezzi elastici (24) di rotazione del pignone (20) attorno all'ingranaggio (21) in direzione di tensionamento della cinghia (18).
Patent IT-1251300-B (IT)
Title: Variatore di velocita' a funzionamento idrodinamico
IPC: F16H41/02
Filed: 1991-09-11
Granted: 1995-05-08
Abstract: Variatore di velocità idrodinamico, costituito da un corpo cilindrico cavo e chiuso a tenuta, provvisto di un condotto di alimentazione e uno di scarico fra loro coassiali e perpendicolari all'asse di detto corpo cavo; al condotto di alimentazione è associata una pompa idraulica a portata costante, mentre all'interno del corpo cavo è montato girevole e traslabile a tenuta di fluido un rotore provvisto di scanalature radiali destinato ad accogliere e scorrere sopra le palette di una girante portante solidalmente l'albero condotto. Ad ogni parziale traslazione nei due sensi del rotore rispetto alla girante di realizzano variazioni dello spazio volumetrico tra le palette interessate dal flusso di fluido e quindi corrispondenti variazioni, di senso contrario, della velocità di rotazione della girante e del relative albero condotto.
Patent IT-1255936-B (IT)
Title: Impianto di ingrassaggio automatico
IPC: F16N13/06
Filed: 1992-10-29
Granted: 1995-11-17
Abstract: Un impianto di ingrassaggio automatico per veicoli industriali, quali autocarri e simili e macchine utensili, comprendente una pompa (1), azionata ciclicamente da un motore di tipo elettromagnetico (11) tramite un timer (12), per inviare il grasso attraverso tubi (13) a gruppi dosatori (2), e da questi ai punti di ingrassaggio (3) del veicolo, in cui è previsto un sistema riscaldante che sfrutta il calore di una resistenza elettrica e le trecce metalliche (14) di detti tubi (13) di collegamento tra la pompa ed i gruppi dosatori (2), in modo da mantenere il grasso in condizioni di utilizzo, quando sia necessario.Attraverso l'impiego di detto sistema e di un particolare gioco di forza delle molle insito nei dosatori, l'impianto di ingrassaggio secondo l'invenzione è in grado di utilizzare del grasso tipo NLGI 2 anche a basse temperature.
Patent IT-1256297-B (IT)
Title: Antibiotici derivati della eritromicina a 9-ossima
Inventor: BOTTA DANIELA
IPC: A61K/
Filed: 1992-11-05
Granted: 1995-11-29
Abstract: Vengono descritti composti derivati della Eritromicina A 9-ossima dotati di attività antibiotica ed utili in terapia umana e veterinaria.
Patent IT-1269757-B (IT)
Inventor: BERANGER MARIO
IPC: B32B15/08
Filed: 1994-05-12
Granted: 1997-04-15
Abstract: A process for applying a multilayer coating comprising a painlayer and a plastic filmlayer onto a metal coil or plate in which the paintlayer has adhesive properties thereby eliminating the need for a sole adhesive coating step.
Patent IT-1259972-B (IT)
Title: Technique and specific equipment to allow for lining with reinforced or plain concrete vertical shafts or inclined tunnels previously excavated in ground
Inventor: SILVESTRI ENEA
IPC: E21D/
Filed: 1992-07-03
Granted: 1996-03-28
Abstract: A set of apparatus fully recoverable and reusable makes it possible to pull a sliding form inside a tunnel or shaft previously excavated. After said pulling of the sliding form, it will be possible to proceed with the casting of concrete between the form and the inner surface of the hole being lined. <IMAGE>
Patent IT-1253311-B (IT)
Title: Struttura di materassino per usi geotecnici
Inventor: CAMPANA RENATO
IPC: D06N/
Filed: 1991-07-15
Granted: 1995-07-14
Abstract: Il presente trovato è riferito ad una struttura di materassino per usi geotecnici ad esempio per funzioni drenanti e antipunzonanti. La struttura comprende due strati in tessuto non tessuto fra i quali è interposta fibra sintetica ad alta denaratura.Gli strati in tessuto non tessuto sono uniti reciprocamente lungo linee parallele, preferibilmente mediante agugliatura.
Patent IT-1244894-B (IT)
Title: Improvements to casings and, in particular,  to casings with fixed and/or adjustable lapped slats
Inventor: CIPRIANO ROCCO
IPC: E06B/
Filed: 1991-01-11
Granted: 1994-09-13
Abstract: The cross section of the slats have a shape which can be obtained easily by continuous machining in the case of machinable materials such as wood, by pressing as in the case of mouldable materials such as resin, PVC etc., or also by drawing, as is the case with aluminium, for example, in its various qualities and presentations, each slat being provided with an internal stiffener, T-shaped for example. Each slat has an open-angled hollow towards the top of the face turned outwards, followed by a flat surface which is then followed by a rounded end which terminates with an edge bevelled towards the inside, this edge being connected with a similar groove, similarly arranged towards the inside, and opposite to the hollow envisaged towards the top. Every slat on the face opposite the one considered above has a rounded top end surface which connects with a flat surface and terminates in a rounded surface which connects with the hollow mentioned in the previous paragraph. The thickness of the slat varies from a minimum at the top and bottom ends to a maximum in the area between the flat surface turned outwards and the opposite surface turned inwards. <IMAGE>
Patent IT-1244507-B (IT)
Title: Derivati dell'acido piroglutammico quali attivatori dei processi di apprendimento e della memoria e composizioni farmaceutiche comprendenti tali composti
Inventor: GIANNESSI FABIO
IPC: A61K31/40
Filed: 1991-04-11
Granted: 1994-07-15
Abstract: Derivati dell'acido piroglutammico di formula generale (I) in cui R è scelto tra 2-(N,N-diisopropil)amminoetil, 2-amminoetil, 2-N-[(pirrolidin-2-one-l-il)] acetilamminoetil, 2-feniletil, benzil, 2-N-(piroglutamilglicil)amminoetil, 2-N-(piroglutamil)amminoetil; Y è un legame semplice fra C e N oppure è il residuo bivalente di un amminoacido sono potenti attivatori della memoria e dei processi di apprendimento. Composizioni farmaceutiche somministrabili per via orale o parenterale in forma di dosaggio unitario, comprendono da circa 100 a circa 500 mg di uno dei composti di formula (I).
Patent IT-1245690-B (IT)
Title: Metodo per produrre complessi di modelli di espanso
Inventor: VANRENS RUSSEL J
IPC: B29C65/00
Filed: 1991-05-08
Granted: 1994-10-14
Abstract: Metodo per produrre un complesso di modello di espanso da usare in un procedimento di colata con espanso a perdere, il metodo comprendendo le operazioni di fornire un complesso di modello di espanso che include una linea divisoria, ed una superficie che è intersecata dalla linea divisoria e che include una prima porzione di superficie ed una seconda porzione di superficie sfalsata dalla prima porzione di superficie in corrispondenza della linea divisoria, e livellare la superficie in modo che la prima porzione di superficie non sia sfalsata dalla seconda porzione di superficie.
Patent IT-1249455-B (IT)
Title: Produzione stabile di polipeptide attivo m-csf.
Inventor: MIZOGUCHI JUNZO
IPC: C12N5/10
Filed: 1991-10-09
Granted: 1995-02-23
Abstract: Vengono illustrati un vettore ricombinante ed una cellula animale trasformata che è stata trasformata dal vettore ricombinante ed ha la capacità di produrre polipeptide attivo M-CSF ad un livello elevato di produttività ed in maniera stabile. Il vettore ricombinante contiene un DNA con M-CSF asportato (un DNA contenente una porzione di un DNA che codifica una sequenza di amminoacidi che parte dallo N-terminale fino allo amminoacido 179 di un polipeptide che contiene peptide segnale M1-CSF e non contiene una parte o tutto il DNA che codifica amminoacidi a partire dall'amminoacido 180 al C terminale a valle di un promotore ed un DNA marcatore dhfr a valle di detto DNA con M-CSF asportato. Esso assicura la produzione in massa del polipeptide attivo M-CSF su scala industriale.
Patent IT-1262026-B (IT)
Title: Specific catheter for percutaneous gastrostomy
Inventor: DIMITRI MAURO
IPC: A61M/
Filed: 1993-10-04
Granted: 1996-06-18
Abstract: The specific catheter for percutaneous gastrostomy which I have invented has an indication in patients subjected to major abdominal surgery in general surgery and urology and makes it possible to avoid naso-gastric intubation with the probe which causes the patient much irritation and may be responsible for gastric erosions, gastritis and gastric haemorrhages, otitis media, pulmonary actelectasia and pulmonitis. The catheter is positioned in the stomach on completion of surgery using a percutaneous puncture technique and ensures proper drainage of gastric and duodenal secretions. Through the material used in its construction, through the innovative features of its design and through the size of its functional part, this catheter changes the conventional approach to the disease, improving quality of life. <IMAGE>
Patent IT-1246367-B (IT)
Title: Reflector for vehicle headlight
Inventor: MORINI MARCO
Filed: 1991-02-15
Granted: 1994-11-17
Abstract: A reflector for a vehicle headlight in which the sections of the reflecting surface with meridian semiplanes passing through the axis of the headlight include segments of the parabola, all having a common focus and equal parameter, possess the characteristic that at least the greater part of the segments of the parabola has an axis that forms a non-zero angle with the axis of the headlight. Moreover, at least the greater part of the pairs of parabola segments included in sections of the reflecting surface made with pairs of opposite meridian semiplanes can have axes that for both of the segments of the parabola of the pair form different angles with respect to the axis of the headlight. The equation that defines the segment of the parabola of the formed part of a generic section of the headlights is: m2.cos2G - 2.m.z.sin G.cos G + z2.sin2G = 4f2(z.cos G + m.sin G + f) in which the angle G is generally different from zero. The value of G can also be chosen different for the opposite semiplane. With these criteria it is possible to produce high beam and low beam headlights of non-circular profile and low beam headlights of high output. <IMAGE>
Patent IT-1260999-B (IT)
Title: Geocomposito per opere di rinforzo e contenimento ad alto modulo elastico e deformabilita' zonale.
Inventor: DAMIANI PIERLUIGI
IPC: E02D29/02
Filed: 1993-10-19
Granted: 1996-04-29
Abstract: L'oggetto della presente invenzione è un materiale continuo ad alta resistenza globale a trazione (mono e/o bidirezionale) e con caratteristiche di deformabilità variabili a zone e proprietà filtranti o filtranti-drenanti. In alcune delle varianti il materiale può essere anche impermeabile.Il materiale può essere utilizzato come elemento di rinforzo oppure come elemento di contenimento nelle opere di costruzione in terra. In alcune delle varianti il materiale può essere utilizzato anche come elemento costruttivo impermeabile.Il materiale viene a supplire alcune carenze funzionali dei materiali generalmente utilizzati per opere di rinforzo e contenimento, dal punto di vista delle proprietà elastiche ed idrauliche, migliorando, nello stesso tempo, le prestazioni funzionali principali, grazie alla sua particolare struttura.(Figura 1a).
Patent IT-1248128-B (IT)
Title: Lance positioning group
Inventor: COCCOLO ENZO
IPC: B22C/
Filed: 1991-02-07
Granted: 1995-01-05
Abstract: Lance positioning group cooperating with a smelting furnace is positioned in front of the inlet opening of the furnace for access to the molten metal bath present there, comprising means of manipulation and positioning of at least one lance 30, paths being present in front of this opening 16 and in cooperation with said lance positioning group 10, said paths 12 being placed in an essentially lateral position to said opening 16, said paths having a mobile carriage 11 for the positioning bar 17 that can be rotated and is positionable, said positioning bar 17 supporting an arm support carrying a manipulator group 15 with elongated arms 26 that support rollers 27 on the end for axial movement of lance 30. <IMAGE>
Patent PT-102306-B (PT)
Inventor: RODRIGUES NUNO MIGUEL SOUSA FA
IPC: C12N1/16
Filed: 1999-05-31
Abstract: The present invention provides a generic culture medium for the detection and enumeration of yeasts belonging to the <i>Dekkera</i> and <i>Brettanomyces</i> genera and a method for the detection and enumeration of said yeasts using said culture medium. According to the invention, the method comprises adding to a base yeast culture medium, a non fermentable energy source, particularly ethanol, <i>p</i>-cumaric acid, as an aromatic compound promoting substract, exclusively produced by said yeast genera, an acid-base indicator, particularly bromocresol green, a yeast growth inhibitor antibiotic, particularly cycloheximide, and a bacterial growth inhibiting antibiotic, particularly chloramphenicol and/or oxytetracycline. When yeasts of the genera <i>Dekkera</i> and <i>Brettanomyces</i> are cultivated in said medium, the developed colonies show a characteristic color, the culture medium color changes according a reproducible pattern, due to the decrease in pH, and a characteristic phenol-like aroma is developed, easily detectable by smell after a few days of incubation, which allows their detection and enumeration. The invention is useful in the detection and enumeration of yeasts belonging to the <i>Dekkera</i> and <i>Brettanomyces</i> genera in the food and beverage industry, allowing its inclusion in yeast identification galleries.
Patent RO-86664-B (RO)
Inventor: FORLANI ORFEO
IPC: C07C1/00
Filed: 1983-05-24
Abstract: Inventia se refera la un catalizator bazat pe gama alimina stabilizata cu silice continînd oxizi de metale bivalente sau trivalente alese din cele ale grupei IIA si/sau VIIIsi/sau IIIB si/sau lantanide. Catalizatorul este activ în special în reactiile de izomerizare a olefinelor.
Patent TW-200526-B (TW)
IPC: C11D1/52
Filed: 1992-01-07
Granted: 1993-02-21
Abstract: Disclosed is an improved detergent composition comprising one or more anionic surfactants, nonionic surfactants, or mixtures thereof, and detersive enzymes, the improvement which comprises incorporating into said composition an enzyme performance-enhancing amount of a polyhydroxy fatty acid amide material of formula (I), wherein R<1> is H1, C1-C4 hydrocarbyl, 2-hydroxy ethyl, 2-hydroxy propyl, or a mixture thereof, R2 is C5-C31 hydrocarbyl, and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least three hydroxyls directly connected to said chain, or an alkoxylated derivative thereof.
Patent TW-203082-B (TW)
IPC: C08K5/05
Filed: 1992-07-27
Granted: 1993-04-01
Abstract: The present invention relates to electrostatic dissipative polymeric compositions comprising an effective amount of a chain extended polymer and a matrix polymer or matrix polymer blend. The chain extended polymer of the subject invention has electrostatic dissipative properties and is formed from low molecular weight polyethers which are reacted with a chain extender to furnish a useful additive.
Patent TW-377476-B (TW)
Title: Method of selective epitaxis of compound film on semiconductors
Inventor: GOTOH HIDEKI
IPC: H01L21/20
Filed: 1992-08-13
Granted: 1999-12-21
Abstract: This invention relates to a method of selective epitaxis of compound film containing 3-5 group aluminum compound on semiconductors, using hydrogen compound and organic metal without containing halogen element as epitaxis material. Halogen compound vapor or halogen vapor is added to the generic elements in the process of growing semiconductor film. Because of the addition of small amounts of HCl like halogen vapor in halogen compound vapor, which is not part of the generic elements of the compound to be produced, such additional material can prevent polycrystals depositing on mask cover, so that planarized junction is attained different compounds, realizing high quality epitaxis of polycrystal.
Patent TW-227569-B (TW)
IPC: C08L35/06
Filed: 1992-11-16
Granted: 1994-08-01
Abstract: The invention relates to a thermoplastic polymer composition comprising a polyphenylene oxide and a copolymer which contains units of a vinyl-aromatic compound and units of an a,b-unsaturated dicarboxylic acid anhydride, and is characterized in that said composition also contains 0.1 - 20% by weight of functionalized polystyrene. It has been found that the polymer composition according to the invention displays both a high heat distortion resistance and a high notched bar impact strength. Surprisingly, the addition of the functionalized polystyrene is found to have a very advantageous effect on the mechanical properties.
Patent TW-288013-B (TW)
Inventor: GIANNI GROMO
IPC: A61K31/535
Filed: 1993-04-14
Granted: 1996-10-11
Abstract: 2,3-dihydro-4H-1,3-benzoxazin-4-ones and 2,3-dihydro-4H-1,3-benzothiaxin-4-ones of formula I <CHEM> wherein R represents hydrogen, (C1-6)alkyl, (C5-7)cycloalkyl, phenyl, phenyl substituted by hydroxy, halogen, nitro, (C1-6)alkyl, (C1-6)alkoxy, methylenedioxy; R1 and R2 independently represent hydrogen, amide, amino, carboxy, hydroxy, nitro, ciano, mercapto; X is an oxygen or sulphur atom; Y is a (C2-6)alkylene chain or (C2-6)cycloalkylene group; and the pharmaceutically acceptable acid or basic salts thereof.
Patent TW-418089-B (TW)
Title: Pharmaceutical composition comprising phenoxyphenyl cyclopentenyl hydroxyureas (the dextrorotary isomers)
Inventor: KAWAI AKIYOSHI
IPC: C07C275/64
Filed: 1994-07-25
Granted: 2001-01-11
Abstract: Certain novel phenylsubstituted cyclopentenylhydroxyurea compounds having the ability to inhibit the 5-lipoxygenase enzyme and being dextrorotatory isomers of the compounds having the following formula: and the pharmaceutically acceptable salts thereof, wherein R1 is hydrogen, fluoro or chloro; and R2 is hydrogen or methyl. These compounds are useful in the prevention, treatment or alleviation of inflammatory diseases, allergy and cardiovascular diseases in mammals, and as the active ingredient in pharmaceutical compositions.
Patent TW-326034-B (TW)
Title: Hydrocracking and hydrodewaxing process
Inventor: JOHANNES WILHELMUS MARIA SONNE
IPC: C07C4/06
Filed: 1994-11-08
Granted: 1998-02-01
Abstract: A process for reducing the wax content of wax-containing hydrocarbon feedstocks including at least 20% by weight of components having boiling point higher than 343℃ to produce middle distillate products including at least 50% by weight of components having boiling point lower than 371℃, the process comprising: (a) contacting the feedstock with a hydrocracking catalyst containing a carrier, at least one hydrogenation metal component selected from Group VIB and Group VIII metals, and a Y type zeolite with pore diameters between 0.7 and 1.5 nm, in a hydrocracking zone in the presence of hydrogen at temperatures between 260 and 455℃ and pressures between 3 and 21 MPa, and (b) contacting the entire effluent from the hydrocracking zone with a dewaxing catalyst containing a crystalline, intermediate pore size molecular sieve with pore diameters between 0.7 and 1.5 nm selected from ZSM-5 type zeolite and silicoaluminophosphates in a hydrodewaxing zone in the presence of hydrogen at temperatures between 260 and 455℃ and pressures between 3 and 21 MPa, and (c) recovering the wax-containing middle distillate products.
Patent TW-312611-B (TW)
Title: Amino acid amides as fungicides
Inventor: MARTIN ZELLER
IPC: A01N41/04
Filed: 1995-04-15
Granted: 1997-08-11
Abstract: Amino acid amides of the formula I (see figure I) in which n is the number zero or one; R1 is C1-C12alkyl, which is unsubstituted or can be substituted by C1-C4alkylsulfonyl; C5-C6cycloalkyl; C2-C4alkenyl; C1-C4halogenoalkyl or a group NR13R14; in which R13 and R14 independently of one another are hydrogen or C1-C6alkyl or together are tetra- or pentamethylene; R2 and R3 independently of one another are hydrogen; C1-C6alkyl; C1-C6alkyl which is substituted by hydroxyl, C1-C4alkoxy, or C1-Calkylthio; C3-C6cycloalkyl, or in which the two groups R2 and R3 together with the carbon atom to which they are bonded, form a three- to six membered carbocyclic ring; R4 is hydrogen or C1-C4alkyl; R5 is hydrogen; C1-C4alkyl or phenyl, which is unsubstituted or can be substituted by halogen, and R6 is a group G (see figure G) in which R7 and R8 independently of one another are hydrogen, p is the number zero or one; and R9 R10 and R11 independently of one another are hydrogen, C1-C4alkyl, C1-C4halogenoalkyl, C1-C4alkoxy, C3-C6alkenyloxy, C3-C6alkynyloxy, C1-C6alkylthio, halogen or nitro. They can be employed in crop protection in the form of suitable compositions, for example for controlling fungal diseases.
Patent TW-344850-B (TW)
Title: Precision controlled precipitation of oxygen in silicon
Inventor: ROBERT FALSTER
IPC: C30B29/06
Filed: 1995-11-08
Granted: 1998-11-11
Abstract: A process for controlling the density of oxygen precipitate nucleation centers in single crystal silicon comprising the steps of: annealing the single crystal silicon at temperatures of at least about 350℃, the annealing comprising (I) heat-treating the single crystal silicon at a temperature, T1, between about 350℃ and about 500℃ to form oxygen precipitate nucleation centers in the single crystal silicon and (ii) increasing the temperature of the single crystal silicon from T1 to a second temperature, T2, between about 500℃ and about 750℃, and (iii) controlling the rate of temperature increase from T1 to T2 such that the single crystal silicon, upon achieving T2, contains oxygen precipitate nucleation clusters formed at T1, and terminating the annealing at a point in time when the oxygen precipitate nucleation centers are capable of being dissolved by heat-treating the silicon at a temperature not in excess of about 1150℃.
Patent TW-286460-B (TW)
Title: Multimedia channel formulation mechanism
Inventor: DING HORNG-PEIR
IPC: H04L12/66
Filed: 1996-02-15
Granted: 1996-09-21
Abstract: A multimedia channel formulation mechanism is claimed, in whichcommunication process of the communication network comprises of: (1) on system initialization defining one or more channel types, and defining attribute of every channel type; (2) according to application program demand dynamically allocating channel whose type is restricted to the range defined on system initialization, and every channel's parameter could be specified dependent on user requirement; (3) according to fixed attribute and parameter of all channel deciding transmission schedule, and transmitting packet bitstream via channel.
Patent TW-333449-B (TW)
Title: Self cleansing bladder drainage device
Inventor: CLAUDE TIHON
IPC: A61F5/44
Filed: 1996-04-15
Granted: 1998-06-11
Abstract: A flexible, self-cleaning urethral drain for draining of urine and fluid from the bladder through the urethra of a patient comprising: (a) a flexible, elongated drain body having a distal end and a proximal end with an outer diameter allowing passage through the urethra; (b) bladder retention device located adjacent to the distal end of the drain body for retaining the drain body in place in the urethra; (c) the drain body having an exterior surface with an open fluid drainage channel on the exterior surface cooperating with the wall of the urethra and of a sufficient depth for draining urine between the exterior surface of the drain body and the urethral wall.