baber/WOPTO huggingface dataset:
Patent IT-1252761-B (IT)
Inventor: SALATIELLO GIOVANNI
IPC: B61D45/00
Filed: 1991-07-02
Granted: 1995-06-28
Abstract: An improved device for locking the wheels of vehicles on a railroad car used for their transport and having a platform (1) with parallel transversal grooves (4), comprising stopping means (8 and 9) for one of said wheels, a rod (20) with plurality of longitudinal holes (21) which can be fixed in one of said grooves, a guide (19) slidable along the rod (20) and integral with a base (18) on which a support element (10) for the stopping means (8 and 9) is slidingly engaged. The support element (10) has a reinforced structure with box-type ends, and a plate (11) extending between said ends which serves as a guide for the sliding of the support element (10) along the base (18). A handle (25) can be pulled and rotated to disengage the forked pin (15) from the holes formed in the base (18), in the plate (11) and in the rod (20), allowing the positioning of the device (7) so that the stopping means (8 and 9) abut against the wheel to be locked, after which the handle (25) is rotated in the opposite direction to re-engage the fork (15) in the above mentioned holes. <IMAGE>
Patent IT-1262514-B (IT)
Title: Kneecap with side guards
IPC: A61F/
Filed: 1993-05-13
Granted: 1996-07-02
Abstract: Kneecap with side guards comprising: - a base structure 1 of neoprene with a pair of side guards 2/3, one inside 2 and the other outside 3 the bearer's legs, each housed in a corresponding pocket 10 in base structure 1 and comprising two stirrups 20, 21 and 30, 31 in longitudinal alignment, placed together at the level of the knee requiring protection, and with the upper stirrup 20, 30 provided with two slots 4, 5, each of which extends along the corresponding arc of a circle, and with the lower stirrup 21, 31 provided with two horizontal transverse pins 40, 50 each passing into one of slots 4, 5 of the upper stirrup; the first of the slots 4, 5 having its centre B substantially coinciding with the epicentre of the condyloid cam of the knee and an angular extent A-D of approximately 98 degrees and the second slot 5 having its centre A substantially coinciding with the centre of the precondyloid arch H-1 of the knee and an angular extent B-C of approximately 18 degrees, - two pairs of lateral supports 6, 7 respectively above and below the condyloid of neoprene of the closed cell type, each of which is separately housed in the corresponding pocket in the base structure 1 and which can be removed therefrom to permit possible progressive replacement. <IMAGE>
Patent IT-1257307-B (IT)
Title: Telescopic fork for bicycles, motorcycles or the like, with the sheaths interconnected and in one piece with the anti-torsion bridge and a method for producing such a fork
Inventor: MARZOCCHI ADRIANO
IPC: B62K/
Filed: 1992-01-21
Granted: 1996-01-15
Abstract: The sheaths F1-F2 of the telescopic fork are produced by a single pressure injection into a mould of a suitable metal alloy, with the relative arrangement necessary to form the fork interconnected and in one piece with an anti-torsion bridge P, possibly shaped so as to perform other functions, for example as an adjustable support for the sheath of the brake cable that operates on the rim of the front wheel of a bicycle. During the forming of the injection moulding, it is possible to produce, in one part with the sheaths, one or more cross members Q suitably spaced along the sheaths, to prevent undesirable distortion of the parts removed from the mould during cooling and to stiffen the part during the subsequent machining. These cross members Q are then removed while the part is being machined. <IMAGE>
Patent IT-1249260-B (IT)
Title: Lifeboat equipped with a tilting stretcher
Inventor: PACENTI SERGIO
IPC: B63C/
Filed: 1991-03-20
Granted: 1995-02-21
Abstract: The present invention relates to a lifeboat comprising two floating torpedoes between which is arranged longitudinally a just-off-surface stretcher which is able to tilt because it is pivoted about a central transverse axis; the craft being such that the stretcher is kept stable in a horizontal position by a quick-release spring- action pin which engages in a corresponding slot on the underside of the front edge of the stretcher. <IMAGE>
Patent IT-1247791-B (IT)
Title: Dispositivo per praparare spole per avvolgitrici automatiche
Inventor: SOJKA OLDRICH
IPC: D01H9/14
Filed: 1991-01-08
Granted: 1995-01-02
Abstract: Dispositivo per preparare spole per avvolgitori incrociati automatici in particolare su filatoi ad anelli e su macchine di torsione ad anelli, costituito da un supporto del filo montato sul trasportatore delle spole e in cui il filo è automaticamente introdotto e afferrato in esso mentre la spola viene spostata da un mandrino del filatoio ad un perno del trasportatore di spole.
Patent IT-1245155-B (IT)
Title: Sistema per l'impostazione di parametri in uno strumento musicale elettronico
Inventor: BRUTI LUIGI
IPC: G10H1/18
Filed: 1991-02-13
Granted: 1994-09-13
Abstract: In un sistema per l'impostazione di parametri per impostare colori di tono ecc. alfine di produrre toni musicali in uno strumento musicale elettronico, rispetto ad una pluralità di colori di tono ecc. aventi sostanzialmente gli stessi valori parametrici, viene costituito, con questa pluralità di colori di tono ecc., un gruppo, ed i parametri relativi sono memorizzati in ciascun gruppo, per cui la dimensione di memoria richiesta viene ridotta. Inoltre i rispettivi colori di tono ecc., sono classificati in una pluralità di gruppi e le operazioni di impostazione e di cambiamento dei parametri sono eseguite in ciascun gruppo, per cui queste operazioni vengono semplificate.
Patent IT-1251425-B (IT)
Title: Drug for human use having an antikinetose action and process for obtaining it
Inventor: FRASCHINI FRANCO
IPC: A61K/
Filed: 1991-10-24
Granted: 1995-05-09
Abstract: This invention relates to a drug for human use having an antikinetose action and a synthesis process for obtaining a category of products of the tryptamine type, in particular melatonin, which provides for the introduction of a halogen, bromine and/or iodine, in the 2 position <IMAGE> in order to obtain a drug for human use having an antikinetose action in a dose of 5-10 mg per day for 2- bromomelatonin and 4-8 mg/day for 2-iodomelatonin respectively alone and/or in association with 8-10 mg of Acetyl CoA.
Patent IT-1254822-B (IT)
Title: A safety device for doors with automatic operation
IPC: E05F/
Filed: 1992-03-05
Granted: 1995-10-11
Abstract: One free edge 3 of the door is fitted with a longitudinal flexible seal 4 with a base 5 for attaching it to the edge 3 and a channel 10 that is connected to the base 5 by at least one wall 14 and that contains at its opposite ends a transmitter 12 and a receiver 13 of a ray that follows a trajectory 15 parallel to the edge 3 and is interrupted when the seal 4 undergoes a  slight deformation thereby stopping movement of the door. <IMAGE>
Patent IT-1270890-B (IT)
Title: Heterogeneous nickel complex catalyst, its preparation and its use in processes for the oligomerisation of alpha- olefins
Inventor: BRACA GIUSEPPE
IPC: B01J/
Filed: 1993-10-15
Granted: 1997-05-13
Abstract: A heterogeneous nickel complex catalyst can be represented by the general formula: <IMAGE> where PS-Ph indicates a solid substrate of polystyrene or polystyrene cross-linked with divinylbenzene and the other symbols are as defined in the description. A process for preparation of catalyst I and its use in combination with an alkyl aluminium halide co-catalyst in processes for the oligomerisation of alpha-olefins is described.
Patent IT-1272311-B (IT)
Title: Sistema di ricircolo temporizzato di acqua calda e generatore di acqua calda sanitaria basato su tale sistema
Inventor: SCARASCIA FABIO
IPC: F24H/
Filed: 1994-06-27
Granted: 1997-06-16
Abstract: Generatore ad accumulo od istantaneo per l'impiego in un impianto di produzione e distribuzione di acqua calda sanitaria e varie utenze comprendente un circuito di ricircolo (15) in parallelo alla rete di distribuzione (14) dell'acqua riscaldata alle varie utenze e comprendente uno o più pulsanti di attivazione del detto ricircolo, caratterizzato dal fatto che detto generatore comprende un generatore di calore (50) che trasmette il calore generato all'acqua attraverso uno scambiatore di calore, in particolare una serpentina (51) collegata all'uscita dell'acqua riscaldata per l'invio alla detta rete di distribuzione (14), un condotto di ingresso (52) dell'acqua fredda, un condotto di ricircolo (53) collegato, in ingresso, al circuito di ricircolo (15) dell'impianto e raccordato, in uscita, a detto condotto di ricircolo (52) ed incorporante una pompa di circolazione (16), un comando termostatico (22) ed una valvola di ritegno (17), detti condotti di ingresso (52) e di ricircolo (53) essendo collegati, dopo la loro confluenza, a detto scambiatore di calore, e dal fatto che detto generatore ad accumulo od istantaneo include ulteriormente un temporizzatore (21) a cui fanno capo detti pulsanti di azionamento ed agente su detta pompa di circolazione (16).
Patent IT-1261379-B (IT)
Title: System for estimating the pulsed response of a transmission channel
Inventor: MARCHESANI ROSSANO
IPC: G06F/
Filed: 1993-12-10
Granted: 1996-05-20
Abstract: The present invention refers to a method for estimating the pulsed response of a transmission channel based on the prior transmission of a conditioning signal consisting of a maximum binary signal and the relevant circuits. With the benefit of the special characteristics of the conditioning signals used it is possible to obtain a zero order approximation of the estimate of the pulsed response of the transmission channel by correlating the received signal with a local reference sample. By summing the values of the DC component of the conditioning signal received, which constitutes a first order approximation, a good approximation of the estimate is obtained. <IMAGE>
Patent IT-1260286-B (IT)
Title: Procedimento di alimentazione a corrente controllata per forno ad arco diretto
Inventor: GENSINI GIANNI
IPC: F27B3/00
Filed: 1992-11-30
Granted: 1996-04-03
Abstract: Procedimento di alimentazione a corrente controllata di un forno ad arco diretto per la fusione di metalli del tipo di cui all'EP-A-429774, vantaggiosamente ma non esclusivamente per leghe a base di ferro, detto forno presentando mezzi (GI) per la regolazione geometrica dell'altezza degli elettrodi, ed in cui l'alimentazione presenta almeno una linea a media tensione ed un trasformatore al servizio del detto forno ad arco, essendo presente in ogni fase, nel tratto di collegamento tra la detta linea a media tensione e detto trasformatore, un elemento di regolazione della corrente dell'arco, comprendente almeno un reattore (L1-RS) ed un dispositivo si misura (S1) dell'intensità di corrente assorbita dall'arco, in cui un gruppo di controllo (GC-GC') agisce direttamente sulla corrente d'arco variando il valore complessivo della reattanza equivalente serie, il gruppo di controllo (GC-GC') operando in catena chiusa ed in catena aperta.
Patent IT-1249809-B (IT)
Title: Circuito di lettura a offset di corrente modulata o a sbilanciamento di corrente per celle di memorie programmabili
Inventor: PASCUCCI LUIGI
IPC: G11C11/409
Filed: 1991-05-10
Granted: 1995-03-28
Abstract: Un circuito di lettura (sense amplifier) a offset di corrente modulata o a sbilanciamento di corrente per celle di memoria programmabili impiega elementi di carico rigorosamente identici e l'amplificatore differenziale di lettura ha i propri elementi di carico "cross-coupled" per realizzare una struttura "latch" di memorizzazione del dato estratto. Il circuito si avvale per il suo funzionamento di tre segnali di temporizzazione che scandiscono l'inizio di un nuovo cielo di valutazione, di una fase di precarica delle capacità e di equalizzazione dei nodi di uscita e delle stesse linee di riferimento e di matrice (selezionata), di una fase di discriminazione e di una fase di lettura. Sono illustrate diverse forme di realizzazione, relative a differenti sistemi di sbilanciamento usati.
Patent RO-94165-B (RO)
Inventor: IVAN IVANOVICH ZOZULYA
IPC: B02C19/06
Filed: 1985-12-03
Abstract: Inventia se refera la o instalatie destinata farîmitarii si dispersarii suspensiilor de materiale farîmicioase, cu o duritate de pîna la 4 unitati dupa scara lui Mohs. Instalatia este alcatuita dintr-o carcasa cu un stut de intrare si cu un stut de iesire, precum si cu niste discuri amplasate coaxial în interiorul carcasei, cu posibilitatea de a se roti. Stutul de iesire se afla în zona centrului discurilor, iar acestea sînt prevazute cu niste stifturi de otel. Unul dintre discuri are o bucsa amplasata pe diametrul sau exterior, care cuprinde celalalt disc cu formarea unui canal inelar. Cel putin unul din peretii canalului inelar este prevazut cu un filet.
Patent TW-197543-B (TW)
IPC: H03M13/00
Filed: 1990-07-18
Granted: 1993-01-01
Abstract: Coding process. Reed Solomon coders are used to code audio signals which are recorded on a CD in accordance with the CD standard. First parity symbols are produced in a retroactive shift register. To obtain a simple circuit, the first parity symbols are shifted from the retroactive shift register into a storage shift register. After a given number of cycles, the direction of data flow in the storage shift register is reversed. During read-out of the parity symbols, the parity symbols calculated in the retroactive shift register (S1,..., Sn) are combined with those of the storage shift register (R1,..., Rn) in an adding device (A2). Process for coding audio signals which are recorded on a CD or on a magneto-optical disk in accordance with the CD standard.
Patent TW-201264-B (TW)
IPC: D21H21/04
Filed: 1992-06-13
Granted: 1993-03-01
Abstract: A method for controlling biofouling in aqueous environments which comprises providing ortho-phthalaldehyde to aqueous systems susceptible to biofouling.. The method of the invention is particularly well suited for use in industrial cooling water systems, paper manufacture and in secondary oil recovery processes.
Patent TW-436300-B (TW)
Title: Compositions for the treatment and repair or defects of lesions in cartilage or bone
Inventor: HUNZIKER ERNEST B
IPC: A61L27/00
Filed: 1992-09-03
Granted: 2001-05-28
Abstract: Methods and compositions are provided for the treatment and repair of defects in the cartilage or bone of humans and other animals as in full-thickness defects in joints. The defect in bone is filled with a matrix having pores large enough to allow cells to populate the matrix and to form blood vessels. The matrix filling the bone defect contains an angiogenic factor and also contains an osteogenic factor in an appropriate delivery system. To induce cartilage formation, a defect in cartilage is filled with a matrix having pores sufficiently large to allow cartilage repair cells to populate the matrix. The matrix filling the defect in cartilage contains a proliferation agent and also contains a transforming factor in an appropriate delivery system. The matrix may also contain a chemotactic agent to attract cartilage repair cells. In a full-thickness defect, the defect sites in bone and cartilage are separated from each other by a membrane, which is sealed to the cartilage-bone-junction and which prevents blood vessels and associated cells from penetrating from ohe site to the other.
Patent TW-298594-B (TW)
IPC: C08F210/16
Filed: 1993-04-26
Granted: 1997-02-21
Abstract: Block propylene/ethylene copolymers comprise at least one block of homopolymer of propylene with isotacticity index (RMN) = 87 - 60%, or statistical copolymer containing at least 90% propylene; and 10-70 wt.% statistical block propylene/ethylene copolymer. Flexibility modulus of copolymer = 100-600 MPa and flow time < 1 s. Also claimed are composition containing one or more of the polymers and object made from the composition.
Patent TW-228584-B (TW)
Title: A smoothing method for two dimensional image signals and its device
Inventor: LI CHING-SHENG
IPC: G06T5/00
Filed: 1993-11-26
Granted: 1994-08-21
Abstract: A smoothing method for two dimensional image signals which comprises thefollowing steps: (a) providing a two dimensional original image signals which use multiple original pixel data a(1,1), a(1,2), ..., a(N,I) to form multiple scanning lines, the original image signals provide two original pixels data each time in which one original pixel data a(n, i) is the original pixel data of the nth original pixel data of the ith scanning line and the another original pixel data a(n, i+1) is the original pixel data of the nth original pixel data of the (i+1)th scanning line; (b) providing a line memory device to store the (i-1)the line original pixel data a(1, i-1), a(2, i-1), ..., a(N, i-1) of the multiple scanning lines; (c) retrieving the original pixel data a(n, i-1) from the line memory device and deciding the mean value H(n, j) of the original pixel data a(n, i), a(n, i-1); (d) deciding the mean value H(n, j+1) of the original pixel data a(n, i), a(n, i+1); (e) providing a output buffer to store the mean values H(n, j) and H(n, j+1), the mean values H(n, j) and H(n, j+1) are the smoothed data; and (f) storing the above original pixel data a(n, i+1) to the line memory device to replace the original pixel data a(n, i-1).
Patent TW-320634-B (TW)
IPC: A61P17/00
Filed: 1994-02-28
Granted: 1997-11-21
Abstract: There are described 17-alkyl carbonate-21-carbonic/carboxylic acid esters of corticosteroids of the formula I <IMAGE> where A is CHOH or CHCl, CH2, C = O, a 9(11) double bond; Y is H, F, Cl; Z is H, F, CH3; R(1) is aryl, hetaryl; n and m are zero or 1; R(2) is alkyl, -(CH2)2-OCH3; R(3) is H, methyl. They are obtained by reacting a compound of the formula II <IMAGE> in which R(5) is OH, with an activated carboxylic acid of the formula III  R(6)-CO-(O)n-[(C1-C4)-alkyl]m-R(1)      III The compounds I have very potent local and topical anti-inflammatory activity and show a very good ratio of local to systemic anti-inflammatory action, which is often clearly superior compared with analogous corticoid 17-alkyl carbonate 21-esters which do not carry an aryl or hetaryl group in the 21 ester radical.
Patent TW-328946-B (TW)
Title: N-methylol derivatives of polycondensation products, their preparation and use
Inventor: UDO-WINFRIED HENDRICKS
IPC: D06M101/02
Filed: 1995-01-26
Granted: 1998-04-01
Abstract: An n-methylol derivative of a polycondensation product containing guaternary N atoms obtained from (A) basic ureas of the formula (I) (formula I) in which X1 denotes C2-C4-alkylene, and R3 and R4, independently of one another, represent hydrogen or C1-C4-alkyl, and R3 can furthermore denote the radical -X1-N(H)-CO-NH2, (B) polyamines of the formula (II) (formula II) in which X2 denotes C2-C3-alkylene which may be interrupted by -NH-CO-NH-, and R6, R7, R8 and R9, independently of one another, represent hydrogen or C1-C2-alkyl, and (C) bifunctional alkylating agents, which are selected from the group of dihalogenoalkanes, preferably of α,ω-dihalogenoalkanes, dihalogenoalkenes (preferably α,ω-), and epihalogenohydrins.
Patent TW-404975-B (TW)
Title: Polymeric compound composition and process for surface-treating an aluminum-containing metal material
Inventor: YOSHIDA MASAYUKI
IPC: C23C22/23
Filed: 1995-04-12
Granted: 2000-09-11
Abstract: Aluminum-containing metal material, for example, a D and I can is surface-coated with a resinous coating layer having a high corrosion-resistance, paint-adhesion and mobility and formed from an aqueous solution applied to a metal material surface and including (a) phosphate ions, (b) condensed phosphate ions and a water-soluble polymeric compound having a plurality of polymerization units of the formula (I) and having an average polymerization degree of 2 to 50, in a weight ratio (a):(b):(c) of 1 to 30 : 0.1 to 10 : 0.1 to 20. Formula (I) wherein X1, X2 =H, C1-5 alkyl or C1-5 hydroxyalkyl, Y1, Y2 = H or a substituent Z of -CH2-NR1R2 or -Ch2-NR3R4R5, R1, R2, R3, R4, R5 = C1-10 alkyl or C1-10 hydroxyalkyl, and the average numbers of the substituents Z attached to individual benzene rings of the polymerization units = 0.2-1.0.
Patent TW-467899-B (TW)
Title: Benzoheterocyclic derivatives
Inventor: OGAWA HIDENORI
IPC: C07D403/10
Filed: 1995-06-08
Granted: 2001-12-11
Abstract: A benzoheterocyclic derivative of the following formula [1], and pharmaceutically acceptable salts thereof, which show excellent antivasopressin activity, vasopressin agonistic activity and oxytocin antagonistic activity, and are useful as a vasopressin antagonist, vasopressin agonist or oxytocin antagonist.
Patent TW-338726-B (TW)
Title: Coal tar enamel coated steel plate pipe and process for the same
Inventor: JOHN R JOHNSON
IPC: B05D7/00
Filed: 1995-09-29
Granted: 1998-08-21
Abstract: A method of manufacturing a waterproof coated steel pipe, having: preheating of the steel surface to at least 55oC; the applicatiion of the primer coat of epoxy resin that may be solidified to the heated steel surface where the epoxy resin becomes solidified when applied to the steel surface: application of the preheated finish of coal tar enamel onto the primre at under at least 200oC before solidification of the epoxy resin compound, and cooling of the steel surface, primer and the finishing for the formation of the waterproof steel surface.
Patent TW-409235-B (TW)
Title: Stopping image/voice record apparatus and television with stopping image/voice record apparatus
Inventor: NAKANO KEIZO
IPC: H04N5/781
Filed: 1996-02-27
Granted: 2000-10-21
Abstract: The purpose of the invention is to provide: the apparatus for obtaining all of the television display images to be the stopping images, obtaining the voice according to the need, and displaying the stopping images and replaying the voices according to the need. The invention digitalizes the stopping images from the video output terminals of the television, and stores to the frame memory, then analogizes the digitalized stopping images stored in the frame memory and supplies to the image input terminals of the television. The apparatus can also have the digital voice record device, which obtains and digitalizes the voices from the voice output terminals of the television, stores to the voice memory, and analogizes the digital voice signal stored in the voice memory and supplies to the voice input terminals of the television. Or, the apparatus can include inside: the external memory device which stores the stopping image data and voice data stored in the memory to the external memory media such as flexible disk, etc.
Patent TW-400365-B (TW)
Title: Method for preparing mineral pigment, the thus obtained mineral pigments and installation for implementing such method
Inventor: ROUX GILLES
IPC: C09D7/62
Filed: 1996-08-03
Granted: 2000-08-01
Abstract: The invention relates to a method for preparing mineral pigments from dust from steel plants, namely electric dust, characterised in that it comprises the following steps according to which : (a) dust is separated into two magnetic and non-magnetic fractions; (b) said non-magnetic fraction is subjected to a basic lixiviation reaction; (c) the solid charge thus obtained is rinsed to neutralisation and separated; (d) the charge thus obtained is calcined at a temperature between 450 to 650 DEG C; (e) the calcined charge is treated with sulphuric acid, in the presence of catalyst; (f) the mineral pigments are collected; (g) the solutions resulting from (c) and (e) are used for precipitating other pigments.
Patent TW-517250-B (TW)
Title: Cross-linkable, electrically conductive composition, electric conductor and process for forming the same
Inventor: SHIMIZU SHIGERU
IPC: C08L79/02
Filed: 1996-08-29
Granted: 2003-01-11
Abstract: The first of this invention is a cross-linkable, electrically conductive composition comprising (a) a soluble, electrically conducting polymer having a sulfonic acid group and/or a carboxyl group and (b) a compound having at least two functional groups capable of reacting with the sulfonic acid group and/or carboxyl group of the soluble, electrically conducting polymer (a).