baber/WOPTO huggingface dataset:
Patent IT-1257351-B (IT)
Title: Method and device to compensate for alignment disturbances, especially in radio communication systems with interrupted transmission
IPC: H04B/
Filed: 1992-06-23
Granted: 1996-01-15
Abstract: The invention refers to a method and a device to compensate for alignment disturbances which are caused in particular by differences in the propagation time of the data packets D+P1+P2 transmitted, especially in interrupted radio communication systems, which bring about a phase difference between the effective transmission clock for data packets D and the nominal transmission clock NCLK as reconstructed in the reception phase thanks to a preamble packet and which is utilised for the reading and/or regeneration of the data D. According to the invention, from the reconstructed nominal transmission clock NCLK is generated a plurality a plurality of copies CLK.1-CLK.n of same, each one having a slightly different phase. For the reading and/or regeneration of the data D, that clock copy CLK.n is used which has produced the best result in the recognition of a sequence of fine synchronisation bits (fine synchronisation word) P2, transmitted in the preamble packet P1+P2 and known 6 for the comparison with the receiving station. <IMAGE>
Patent IT-1247101-B (IT)
Title: Improved process for the synthesis of N-phosphonomethyl glycine
Inventor: PALLUCCA EDOARDO
IPC: C07C/
Filed: 1991-02-20
Granted: 1994-12-12
Abstract: In a process for the preparation of N-phosphonomethyl glycine from iminodiacetic acid, the following steps are performed in sequence, in a single reactor, with appreciable energy saving and reduction in plant and labour costs: the phosphonomethylation of iminodiacetic acid with phosphorous acid, formaldehyde and hydrochloric acid; elimination of Cl- ions by distillation in the presence of sulphuric acid, and oxidation of the reaction mixture thus obtained by addition of hydrogen peroxide.
Patent IT-1248028-B (IT)
Title: Sliding device for doors closing spaces
Inventor: BOFFI PAOLO
IPC: E05C/
Filed: 1991-06-11
Granted: 1995-01-05
Abstract: The sliding device for panels used to close off spaces in which at least one panel can run longitudinally with respect to a guide in a frame, the panel and the guide being provided with portions of facing section in portions which mutually engage. The panel and the guide are each provided with at least one magnetic material member of adjustable shape which has a predominantly longitudinal extension of identical polarity orientated in the same direction; the member provided on the panel faces that provided on the guide so that a magnetic repulsion effect takes place between the magnetic members. <IMAGE>
Patent IT-1251845-B (IT)
Title: Procedimento per la preparazione di 1-/(2s)-3-merca-prometil-1- ossopropil-/l-prolina
Inventor: SCHNEIDER GEZA
IPC: C07D207/16
Filed: 1991-09-20
Granted: 1995-05-26
Abstract: L'invenzione riguarda un originale procedimento per preparare 1-/(2S)-3-mercapto-2-metil-l-ossopropil/-L-prolina (captopril) della formula 1 (FORMULA I) che comprende il fatto di idrogenare 1-/(2S)-2-metil-l-osso-3-rodanidopropil/-L-prolina della formula (II) (FORMULA II) in un solvente inerte, il presenza di un catalizzatore, ad una temperatura da 50 a 120° C sotto una pressione da 10 alla 5 a 10 alla 7 Pa. Il suddetto composto della formula II è originale e può essere preparato acilando L-prolina con un derivato acilante reattivo dell'acido (2S)-2-metil-3-rodanidopropionico della formula (III). (FORMULA III) Il procedimento della presente invenzione rende possibile produrre il composto della formula I in una maniera semplice con elevata purezza e buone rese complessive.
Patent IT-1251658-B (IT)
Title: Dispositivo monouso preferibilmente per impiego igienico-sanitario.
Inventor: LANFRANCONI ANTONIO
IPC: B65D25/08
Filed: 1991-10-07
Granted: 1995-05-19
Abstract: Il dispositivo monouso (1) comprende un contenitore (2) sulla cui imboccatura di erogazione (4) è montabile una cannula (3). Il contenitore (2) comprende un corpo (6) ed una camera stagna (5) separati da mezzi a tappo (15, 20) neutralizzabili per flessione o compressione della porzione deformabile (11) del corpo (6) rispetto alla camera stagna (5).
Patent IT-1254764-B (IT)
Title: Sealed circular electrical connector mounted on a panel
IPC: H01R/
Filed: 1992-02-05
Granted: 1995-10-11
Abstract: This invention addresses an electrical connector assembly 10 for blind mounting on a panel 14, such as a panel which might be located on a door frame of an automobile. The assembly comprises a pair of circular mating housing elements 12, 16, each having an array of cavities which receive terminals 28, 64 that extend between a rear surface and a mating surface of the housing elements. The invention is characterised in that the panel 14 comprises a circular opening 52 having means 54, 56 co-operating with one of the housing elements 12 to receive it in a fixed manner. Furthermore, one housing element 12 comprises a flange 26 for stopping against one side of said panel. Finally, the other housing element 61 comprises an elastomeric sealing ring 18 for stopping against the opposite side of the panel 14. The preferred means for placing in a fixed manner the first housing element 12 against the panel 14 are several polarising splines 34, 35, co-operating with peripheral recesses 54, 56 about the circular opening 52. <IMAGE>
Patent IT-1273048-B (IT)
Title: Permanent regenerateable and self-cleaning filtering baffles for filtering lubricant/coolant liquids in general. Formation and construction processes.
Inventor: RUSCELLI VITTORIO
IPC: B01D/
Filed: 1993-11-05
Granted: 1997-07-01
Abstract: This invention concerns the method and procedure for making filtering baffles of the permanent regenerateable type, suitable for contraflow counter-washing at low or at high pressure. The baffles are in any form: tubular, tubular stellar, flat, rectangular or circular, and are of the multiple-panel, sandwich type with the interposition of filtering baffles, consisting of metal wools and their alloys, plastic wool, vegetable wool and animal wool: metal, alloy and plastic shavings; hot or cold pressed, or pressed and sintered to obtain the desired degree of filtering. Others are of the sandwich type with the interposition of metal granulates; plastic, vegetable, quartz, sand, loose, cold or hot pressed, sintered. Others are in ceramic with different porosities and stiffened with titanium structures. <IMAGE>
Patent IT-1270226-B (IT)
Title: Dispositivo di distribuzione di olio in pressione e martello idraulico dotato di tale dispositivo
Inventor: GIORDANO SALVATORE
IPC: B25D9/26
Filed: 1994-06-15
Granted: 1997-04-29
Abstract: Un dispositivo di distribuzione di olio in pressione comprende una testata (2) all'interno della quale, in una camera (24), scorre una spoletta (5) dotata di un codolo (5a) che scorre a tenuta in un coperchio di estremità (6) e sulla cui superficie di testa (19) agisce olio alla pressione di alimentazione proveniente da un condotto di commutazione (18). La testata (2) è provvista di un foro di alimentazione (8) in collegamento con la camera (24) ed è chiusa all'altra estremità da un otturatore (7) in collegamento con un foro di scarico (9), mentre la spoletta (5) è provvista di una cavità interna (26) e di condotti (25) di estremità, ed è sagomata in modo tale da presentare nella camera (24) superfici trasversali contrapposte (22, 23) la cui differenza di area a favore della superficie (23) verso l'estremità del codolo (5a) è minore dell'area della testa (19) di quest'ultimo. Un martello idraulico comprendente tale dispositivo è provvisto di una coppia di luci di deflusso (17, 20) posizionate in modo tale che la prima luce (17) viene scoperta dalla massa battente (4) al termine della corsa di risalita, e la seconda luce (20) al termine della corsa di discesa.
Patent IT-1273528-B (IT)
Title: A3 adenosine receptor agonists and pharmaceutical compositions containing them
Inventor: BARALDI PIER GIOVANNI
IPC: C07D/
Filed: 1995-04-07
Granted: 1997-07-08
Abstract: The compounds of formula I: <IMAGE> have agonistic activity to the adenosine A3 receptor.
Patent IT-1248337-B (IT)
Title: Dispositivo di tenuta d'aria per una macchina per la fabbricazione di cartone ondulato.
Inventor: HARRIS WILLIAM WILSON
IPC: B31F1/28
Filed: 1991-06-13
Granted: 1995-01-05
Abstract: L'invenzione è indirizzata ad un dispositivo di tenuta d'aria per una camera in pressione definita parzialmente da un rullo, il dispositivo di tenuta comprendendo una barra di tenuta (46) per cooperare con la superficie del rullo (40), mezzi (52) per guidare la barra in modo che essa possa muoversi in senso di avvicinamento e di allontanamento dal rullo, almeno un dispositivo resiliente (48) per sollecitare la barra verso il rullo, ed un numero di dispositivi di ritegno regolabili (55, 59) per limitare in modo regolabile il movimento della barra verso il rullo. Questo dispositivo di tenuta d'aria è particolarmente utile in apparecchi per la fabbricazione di cartone ondulato a rivestimento monofaccia.
Patent IT-1258430-B (IT)
Title: Improvements to mattresses and particularly sprung mattresses
IPC: B68G/
Filed: 1992-07-15
Granted: 1996-02-26
Abstract: The elastic layer, divided in thickness and longitudinally into two portions or sectors, is provided with flexible elements corresponding axially with each other. In addition, the division of the thickness of the mattress is obtained by means of a plane arranged in parallel with the external surfaces of the mattress, the said plane being preferably of beechwood. The springs are arranged in two coaxial series, divided from each other by the intermediate plane, the axially arranged springs all being of such a height as to give the mattress its normal height. The dividing plane is provided with holes to permit transpiration of the mattress through them. <IMAGE>
Patent IT-1245817-B (IT)
Title: Dispositivo ammortizzatore per scarpe.
Inventor: BERNABEU MOYA MARIANO
IPC: A43B21/28
Filed: 1991-05-22
Granted: 1994-10-18
Abstract: Il dispositivo secondo l'invenzione é formato da due parti o pezzi (1) e (2) uniti insieme, formanti un corpo cavo ed elastico, entro il quale vi é una camera che nella sua deformazione e ritorno alla sua forma originale funziona come un tampone o elemento ammortizzatore.Il dispositivo é previsto per il suo impiego in scarpe per atletica e preferibilmente nell'area corrispondente al tallone, effettuando l'impiego in un modo integrale oppure mediante iniezione sulla suola stessa della scarpa. Il tampone o ammortizzatore che costituisce il dispositivo funziona come un mezzo per assorbire le pressioni elevate provocate dalla corsa e/oppure dai salti dell'utilizzatore. (Figura 2).
Patent IT-1257285-B (IT)
Title: Procedimento per la sbianca della nitrocellulosa, in particolare in coda al processo di produzione della stessa.
IPC: C08B5/04
Filed: 1992-05-12
Granted: 1996-01-12
Abstract: Viene descritto un processo per la sbianca della nitrocellulosa (NC) in coda al processo di produzione della NC stessa consistente nel trattare una sospensione di NC in acqua con un ossidante scelto nel gruppo degli ossidanti gassosi, in particolare ozono o biossido di cloro; il gas ossidante, in eccesso rispetto alla quantità stechiometrica, viene fatto gorgogliare dal basso in alto nella sospensione, mantenuta in agitazione, attraverso setti in acciaio sinterizzato; il gas non reagito viene estratto dal reattore ed avviato all'abbattimento.
Patent IT-1257237-B (IT)
Title: Dispositivo distributore di detersivo per lavastoviglie.
IPC: A47L15/44
Filed: 1992-06-12
Granted: 1996-01-10
Abstract: Un distributore di detersivo per una lavastoviglie che ha un vano per il detersivo di volume variabile. Un divisore mobile, posizionato manualmente nel vano, permette all'utilizzatore di variare il volume del vano e di conseguenza, la dose di detersivo. In una forma di attuazione preferita, dei trasduttori rilevano 1 posizione del divisore e i loro segnali di uscita sono trasmessi al controllore della lavatrice per alterare il tempo del ciclo di lavaggio programmato o la quantità dell'acqua di lavaggio immessa nella macchina lavatrice. Ciò assicura che la quantità di detersivo utilizzata corrisponda al volume di acqua o al tempo di lavaggio per adattarsi a carichi di piatti più o meno sporchi.
Patent IT-1260967-B (IT)
Title: Anti-theft system of an improved type for motor vehicles
Inventor: MATTEUCCI DANIELE
IPC: B60R/
Filed: 1993-08-06
Granted: 1996-04-29
Abstract: The anti-theft system for motor vehicles includes a block 23 in which is stored a code A, a transmitter 4 in the possession of the owner of the vehicle which generates a signal representing the code, a signal receiver 3, and means for comparing the received signal with the code that start the engine if the received signal matches the code, and disable the engine if the received signal differs from the code. The system includes a block 46 in which is stored a part A1 of the code, sensors 44 that detect events performed on parts of the vehicle, means for converting these events into a working code, and means for comparing the working code with the part code which start the engine a limited number of times if the working code matches the part code and disable the engine when the working code differs from the part code. (Figure 1) <IMAGE>
Patent IT-1260681-B (IT)
Title: Machine for unpacking of large size paper rolls, especially rolls for printing machines and the like
Inventor: PEIRONE SERGIO
IPC: B65B/
Filed: 1993-09-28
Granted: 1996-04-22
Abstract: The machine comprises, supported by a framework 14, a roller with a rotating reel 19 for removal and winding up of the sheet of wrapping, arranged in parallel with the roll 10, which is supported so that it can oscillate and take up a working position and an unloading position, and provided with a means 23 of grasping the edge of the cut sheet. The reel roller 19 is associated with a rotating comb 25, able to fold and push said edge of the sheet in engagement with said grasping means 23 for the roller 19 and an extraction means able to expel the sheet wrapped around said roller and unload it into containers or recycling lines. The reel roller 19 is formed by metal rods 190 and is provided with an opening 192 to receive the edge of the sheet, extending axially for the entire length of the roller 19. <IMAGE>
Patent MX-162850-B (MX)
Inventor: JOUR JEAN MARC
IPC: B21B1/20
Filed: 1985-03-26
Abstract: The invention relates to a process for controlling a rolling mill having oblique rolls which is used for rolling metal rods or tubes, and to the rolling mill for carrying out the process. The rolling mill according to the invention comprises at least three rolls distributed round the rolling axis, each of the rolls having a profile generated by revolution of decreasing cross-section, the roll axes not intersecting the rolling axis, and each of the rolls exerting on the product a pressure which permits helicoidal rolling to be carried out. The process involves controlling the forward feed while keeping the angle of inclination of each of the axes of revolution of the rolls constant relative to a secant straight line, the so-called control axis, which is a straight line perpendicular to the rolling axis and intersecting said rolling axis and which traverses the zone of contact between the roll and the product to be rolled. The process also relates to a particular method of rolling in which combined variation of the feed angle and the gap between the rolls is effected during rolling.
Patent PT-100312-B (PT)
Inventor: MONTE ANTONIO
IPC: C08F10/00
Filed: 1992-03-27
Abstract: Catalyst components for the polymerization of olefins, obtained by reacting a tetravalent titanium halide or halogen alcoholate and an electron-donor compound with a solid comprising a porous metallic oxide containing hydroxyl groups on the surface, on which is supported a magnesium dihalide or a magnesium compound which does not contain Mg-C bonds and can be transformed into a dihalide, characterized in that the quantity of Mg supported on the oxide prior to the reaction with titanium compound, and present in the catalyst component after the reaction with the Ti compound, is from 5% to 12% weight with respect to the weight of the catalyst component.
Patent TW-200463-B (TW)
Inventor: CHRISTIAN KOHLSDORFER
IPC: A61P7/02
Filed: 1992-02-19
Granted: 1993-02-21
Abstract: 2-substituted quinolines of the general formula <IMAGE>   The title compounds are prepared by reacting either the corresponding halomethylquinolines with substituted phenols, then optionally alkylating these and hydrolysing esters to acids, or by reacting phenyl-substituted quinolinecarboxylic acid derivatives with sulphonamides. The novel phenyl-substituted quinolines can be used as active compounds in medicaments, in particular as lipoxygenase inhibitors.
Patent TW-434575-B (TW)
Title: Transparent conductive substrate and method of making the same
Inventor: YUKINOBU MASAYA
IPC: H01B1/00
Filed: 1993-02-11
Granted: 2001-05-16
Abstract: A transparent conductive substrate comprising a base plate member allowing transmission therethrough of visible light, a transparent overcoat layer formed on the base plate member, and a transparent conductive film which is formed on the overcoat layer, containing ultara-fine particles of indium-tin oxide having a particle size of 0.1 mu m or smaller, having light transmittance of 70% or higher and exhibiting surface resistance of 200 Ω/□ or lower. This transparent conductive substrate has low surface resistance and excellent optical characteristics.
Patent TW-229217-B (TW)
IPC: A61L2/08
Filed: 1993-03-10
Granted: 1994-09-01
Abstract: Materials for medical or veterinary use such as surgical sutures are coated with a special bioabsorbable blockpolyetherester to reduce the friction with the tissue. This blockpolymer comprises a block derived from  epsilon -caprolactone and a comonomer, preferably an  alpha -hydroxycarboylic acid, and a poly(alkylene oxide) block. Also described are a film or a coating for a mesh, prepared from a bioabsorbable aliphatic blockpolyetherester, for use as an adhesion prevention barrier for mammalian tissue.
Patent TW-222679-B (TW)
Title: Self-melting alloy powder material distribution ratio and metal surface hardening method
Inventor: WANG JIA-TZANN
IPC: C23C4/18
Filed: 1993-08-31
Granted: 1994-04-21
Abstract: One type of self-melting alloy powder material distribution ratiocombination is made of 1260 powder added 5-20 % weight of B13C2grains.
Patent TW-304196-B (TW)
Inventor: KLAUS DIETER BREMM
IPC: C07D413/04
Filed: 1994-08-18
Granted: 1997-05-01
Abstract: The present invention relates to novel pyrido[1,2,3-d,e][1,3,4]benzoxadiazine derivatives of the formula (I)   <IMAGE>  in which   R<1> is hydrogen or C1-C4-alkyl which is optionally substituted by hydroxyl or halogen,   R<2> independently of R<1> is hydrogen or methyl,   R<3> is hydrogen or C1-C4-alkyl, R<4> is hydrogen, alkyl having 1 to 4 carbon atoms, which is optionally substituted by hydroxyl, methoxy, amino, methylamino or dimethylamino, or (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl,   X<1> is hydrogen or halogen,   Z is a radical of the structure   <IMAGE>  wherein   R<7> is hydrogen, hydroxyl, -NR<10>R<11>, hydroxymethyl or -CH2-NR<10>R<11>, carboxyl, methoxycarbonyl or ethoxycarbonyl, where R<10> is hydrogen, C1-C3-alkyl which is optionally substituted by hydroxyl, or alkoxycarbonyl having 1 to 4 C atoms in the alkoxy moiety or C1-C3-acyl, and   R<11> is hydrogen or methyl, R<8> is hydrogen, straight-chain or branched C1-C3-alkyl or cyclopropyl,   R<9> is hydrogen or methyl,   R<6> is hydrogen or methyl, R<5> is hydrogen, methyl or radicals of the structures -CH=CH-CO2R<5'>, -CH2-CH2-CO2R<5'>, -CH2-CO-CH3, -CH2-CH2-CN,   R<5'> is methyl or ethyl,   B is -CH2-, O or a direct bond, their preparation and their use for the therapy or prevention of bacterial infections.
Patent TW-256962-B (TW)
Title: Stator empty slot winding method of permanent magnet brushless motor and structure thereof
Inventor: HER SHYH-JIANG
IPC: H02K3/12
Filed: 1994-11-24
Granted: 1995-09-11
Abstract: A stator empty slot winding method of permanent magnet brushless motor in which the number of motor stator slot must satisfy the following equation to achieve phase balance: Ns = k . m . (p . q+-1), in which Ns = motor stator slot number, m = motor phase number, p = even number, but not 3's multiple, q = motor phase slot number of real winding of each phase per pole, k.p = motor pole number, k = empty slot number of each phase; and setting stator coil in stator slot to make its layout position be same as multiple slot winding method, but the stator slot that needs double layer winding is empty and not buried stator coil.
Patent TW-354786-B (TW)
Title: Method of synthesizing gamma pyrones
Inventor: FUNG FU-NING
IPC: C07D/
Filed: 1994-12-16
Granted: 1999-03-21
Abstract: A method of preparing a compound of the following formula: in which: R is C1-C6-alkyl, C2-C6-alkenyl, phenyl or benzyl; which comprises treating a compound of the following formula (III), in which R is defined in the above, R1 is C1-C6-alkyl or hydroxy(C2-C4)-alkyl, and X is chloro or bromo; with a catalytically effective amount of acid in a dry aprotic solvent at a temperature greater than 40 DEG C.
Patent TW-323285-B (TW)
IPC: A61K31/7028
Filed: 1995-05-16
Granted: 1997-12-21
Abstract: A compound of the formula <CHEM>  or <CHEM> or a pharmaceutically acceptable salt or solvate thereof. Also provided by the invention are methods of use of the above compounds, and processes for the preparation thereof.
Patent TW-287177-B (TW)
Title: Copolyesters containing naphthalene of improved thermal resistance and mechanical properties
Inventor: WANG CHUN-SHAN
IPC: C08G63/82
Filed: 1995-07-22
Granted: 1996-10-01
Abstract: A naphthalene copolyester made by randomly copolymerize first repeating units and second repeating units, first repeating unit having a first chemical formula where N=2-4, Q is one of 4 groups, where R is H, C1-7 alkyl, C4-7 cycloalkyl or phenyl, and Z is one of 7 groups, and second repeating unit having a second chemical formula, where the mole ratio of the first repeating unit to second repeating unit is between 95/5 and 5/95.
Patent TW-272331-B (TW)
Title: Polarity-sensitive protector device
Inventor: FIGUEIREDO ANTONIO ALBINO
IPC: H01H85/24
Filed: 1995-07-28
Granted: 1996-03-11
Abstract: Disclosed is a voltage and current protector device (21) designed for insertion in connecting blocks (10). The current and voltage protection elements of the protector are mounted on a printed circuit board (26) which has a conductive pattern (60,61,64-70,71,72) on both major surfaces such that the elements can be mounted on either surface and the protector device (22) can be inserted into the top or bottom surface of a connecting block depending upon which surface the elements are mounted.
Patent TW-291503-B (TW)
Title: Process of preparing high filament count fine filament polyester yarns, and multi-filament polyester yarns and unitary interlaced multi-filament polyester yarns
Inventor: BENNIE DAVID GEORGE
IPC: D01F8/14
Filed: 1995-08-07
Granted: 1996-11-21
Abstract: A direct melt spinning process for providing high filament count fine filament polyester yarns having excellent mechanical quality and along-end uniformity and unitary interlace by spinning all the filaments of such high filament count yarn from a single spinneret. Such yarns may be used as direct-use yarns and as draw-feed yarns for preparing drawn flat yarns and draw-textured yarns.