baber/WOPTO huggingface dataset:
Patent IT-1245237-B (IT)
Title: Generatore di tensione di riferimento variabile con la temperatura con deriva termica prestabilita e funzione lineare della tensione di alimentazione
Inventor: BRAMBILLA MASSIMILIANO
IPC: G01R1/28
Filed: 1991-03-18
Granted: 1994-09-13
Abstract: Il generatore di tensione di riferimento comprende un primo generatore di corrente (1) atto a generare una prima corrente (I) variabile linearmente con la tensione di alimentazione, un primo generatore di tensione (T10, T11, R4, R6, T6, T7, I3, T12) atto a generare una prima tensione costante (VBG) con deriva termica nulla, un secondo generatore di corrente (T10, T11, R4, R6, T6, T7, I3, T11, T13, T14, T15, R5) atto a generare una seconda corrente (I1) dipendente da detta tensione (VBG) con deriva termica nulla, un secondo generatore di tensione (T6, T7, T10, T11) atto a generare una seconda tensione (?VBE) con deriva termica prestabilita, un terzo generatore di corrente (T6, T7, T10, T11, T4, T5, T8, T9) atto a generare una terza corrente (I2) dipendente da detta tensione (?VBE) con deriva termica prestabilita e mezzi (5) per combinare tra loro le correnti (I, I1, I2) in modo da produrre ai capi di una resistenza di uscita (R7) una tensione di uscita (Vout) di valore pari al prodotto di detta resistenza di uscita (R7) per dette prima e terza corrente (I, I2), diviso per detta seconda corrente (I1).
Patent IT-1248049-B (IT)
Title: Power supply device for halogen lamps, movable along a track
Inventor: FRASER ALBERTO
IPC: H01J/
Filed: 1991-06-13
Granted: 1995-01-05
Abstract: A power supply device 1, 5; 101, 102 connected electrically to a conducting track 2 and movable along the latter. <IMAGE>
Patent IT-1252251-B (IT)
Title: Modulo di azionamento diesel-elettrico per macchine edili
Inventor: SCHAEFF HANS
IPC: H02K7/14
Filed: 1991-12-11
Granted: 1995-06-05
Abstract: Un modulo di azionamento per l'alimentazione di pressione idraulica di una macchina edile possiede un motore diesel (22) ed un elettromotore (24). L'albero (34) dell'elettromotore (24) è collegato alla pompa idraulica del gruppo (26) di alimentazione di pressione e tramite un meccanismo di trasmissione (38, 40, 50) all'albero condotto (48) del motore diesel (22). Il collegamento conduttore tra motore diesel (22) e albero (34) presenta un giunto (38) che serve affinché l'elettromotore (24) inserito comandi soltanto la pompa idraulica ma non il motore diesel (22). Entrambi i motori (22, 24) sono così disposti con alberi (34, 48) paralleli tra loro in una carcassa di modulo comune (10, 11) che il ventilatore (58) del motore diesel si trova sopra la pompa idraulica (Figura 1).
Patent IT-1260456-B (IT)
Title: Metodo e dispositivo per rilevare a presenza di un corpo per esempio una pentola su un piano di cottura in vetroceramica in corrispondenza di un elemento riscaldante associato a tale piano
Inventor: TURETTA DANIELE
IPC: F24C15/10
Filed: 1992-01-28
Granted: 1996-04-09
Abstract: Un metodo per rilevare la presenza di una pentola su un piano di cottura in vetroceramica in corrispondenza di un usuale elemento riscaldante associato a tale piano comprende il rilevare la variazione di una caratteristica fisica di mezzi conduttori sedi di corrente, disposti tra l'elemento riscaldante ed un piano di appoggio in vetroceramica, generata da un corpo o pentola disposto su tale piano, la variazione essendo valutata da mezzi di controllo e comando che, in funzione di essa, intervengono sull'elemento riscaldante modificandone i parametri di funzionamento.Un dispositivo per l'attuazione del metodo sopracitato comprende almeno un elemento elettrico resistivo posto tra l'elemento riscaldante ed il piano d'appoggio, mezzi atti a valutare la dissipazione di energia entro tale elemento resistivo provocata dalla presenza di una pentola posta sul piano d'appoggio al disopra dell'elemento riscaldante, detti mezzi essendo connessi ad un organo di comando dell'elemento riscaldante.
Patent IT-1263940-B (IT)
Title: Procedimento e dispositivo per il montaggio di un pneumatico su cerchioni di una ruota a disco per autoveicoli
Inventor: MOENCH UWE
IPC: B60C25/132
Filed: 1993-02-18
Granted: 1996-09-05
Abstract: Un procedimento ed un dispositivo per il montaggio di un pneumatico su cerchioni di una ruota a disco per autoveicoli, in cui tramite un motore elettrico vengono fatti ruotare attorno all'asse della ruota, gli uni rispetto agli altri, il pneumatico e la ruota a disco, da una parte, e l'utensile di montaggio dall'altra, ed il tallone del pneumatico viene così tirato sul cerchione per mezzo dell'utensile di montaggio, dove, per la rotazione, la corrente di alimentazione, inviata al motore elettrico, può essere comandata in aumento, gradualmente o continuativamente, fino al valore definitivo preimpostato dell'intensità di corrente. In tal modo, si può ottenere un montaggio calibrato del pneumatico, che salvaguarda il materiale.
Patent IT-1269211-B (IT)
Title: Mixed oxides of zinc and aluminium and pharmaceutical compositions containing them
Inventor: BRUSEGHINI LEO
IPC: A61K/
Filed: 1994-02-01
Granted: 1997-03-21
Abstract: Mixed hydroxides of zinc and aluminium of general formula nZn(OH)2.n'Al(OH)3.n"H2O   (I) where n, n' and n", which are the same or different, represent numbers between 1 and 10, where n" may also represent zero, have advantageous antacid and antiulcerative properties.
Patent IT-1273378-B (IT)
Title: Scambiatore di calore, in particolare radiatore dell'aria di sovralimentazione di un motore a combustione interna
Inventor: ELLINGER WOLFGANG
IPC: F28D9/00
Filed: 1994-03-04
Granted: 1997-07-08
Abstract: Viene indicato uno scambiatore di calore, in particolare un radiatore dell'aria di sovralimentazione di un motore a combustione interna, la matrice del quale è costituita di piastre disposte a guisa di pila l'una sopra all'altra, le quali racchiudono canali, separati l'uno dall'altro, per due fluidi partecipanti allo scambio termico, e le quali, per mezzo di aperture su parti complementari sagomate, formano tubi di afflusso e di deflusso, i quali si trovano rispettivamente in collegamento con primi canali della matrice; in relazione a ciò i tubi di afflusso e di deflusso devono essere costituiti di anelli serrati in modo ermetizzante tra le parti sagomate e i quali, in piani distanziali differenti, eseguono un collegamento fluidico con i primi canali, oppure una intercettazione fluidica
Patent IT-1270064-B (IT)
Inventor: BURIANI ERNESTO
IPC: A23L3/04
Filed: 1994-07-04
Granted: 1997-04-28
Abstract: A plant is described which includes a continuous autoclave (1) for the heat treatment of foods measured into open containers (9) loaded onto trays (12) which are advanced through the autoclave (1) by a stepping conveyer (38). A cooling chamber (6) communicates at one end with the autoclave (1) through an air-lock tunnel (7) and at the other with a sterile assembly for sealing the containers (9) full of cooked food. <MATH>
Patent IT-1270096-B (IT)
Title: Method and machine for production of footwear
Inventor: OTTOGALLI ANDREA
IPC: A43D/
Filed: 1994-09-28
Granted: 1997-04-28
Abstract: The purpose of the present invention is a method and a machine for making soles for footwear consisting of at least three zones, achieved with at least three different materials and in which each zone is in contact with at least another two zones. <IMAGE>
Patent IT-1274497-B (IT)
Title: Formwork for making cavities in pavements
Inventor: MANENTI GIUSEPPE
IPC: E04F15/02
Filed: 1995-05-12
Granted: 1997-07-17
Abstract: A formwork is specified for making cavities in pavements, of the expendable type that can be put together with adjacent formwork, comprising an upper sheet containing furrows which, when the concrete is poured, form ribs able to stiffen a pavement, said furrows having a depth increasing with increased proximity to hollow support stanchions so as to allow the formation of columnar elements in concrete. <IMAGE>
Patent IT-1275376-B (IT)
Title: Wall boiler
Inventor: JAHIER GIOVANNI
IPC: F24D/
Filed: 1994-10-05
Granted: 1997-08-05
Abstract: The invention refers to a wall boiler, characterised by the fact that it has a spacer and comprises means to permit its insertion substantially integrally into a niche obtained in the structure of normal masonry, in particular in residential houses. <IMAGE>
Patent IT-1262827-B (IT)
Title: Injection pump for diesel engines
IPC: F02M/
Filed: 1993-03-30
Granted: 1996-07-04
Abstract: Injection pump for diesel engines, comprising a body 1, a cylinder 6 inside said body and communicating, by means of at least one radial opening 51, with a fuel admission chamber 3, a piston 7 hermetically sliding in said cylinder, which upon external command can also rotate about its axis to take up different angular orientations relative to a reference plane, and which has on its liner a helicoidal groove 72, where the top, or crown, of said piston 7 is placed in communication via a port 77, 78 with a helicoidal channel 79 made in the liner of the piston in an intermediate position between its top and said groove 72, there being provided, on the cylinder, a radial opening 52 communicating with the fuel admission chamber 3, able to come up against said channel 79 during the back and forth movement of the piston 7. <IMAGE>
Patent IT-1250969-B (IT)
Title: Circuit and method for extraction of geometrical characteristics from digital configurations representing handwritten characters
Inventor: GALLO GIROLAMO
IPC: G06F/
Filed: 1991-12-19
Granted: 1995-04-24
Abstract: The subject of the invention are a circuit and method for the extraction of geometrical characteristics from digital configurations representing handwritten characters. The circuit basically comprises: - a transit memory operating as an input buffer with K locations; - a memory and comparison array consisting of N rows by K columns of memory and comparison cells, which receives from said transit memory K column inputs, compares these data with data previously stored in it, and furnishes N digital row outputs; - a transit memory operating as an output buffer which receives in parallel said N digital outputs from the memory and comparison array and issues them in series as a string of N bits; - a decoder for the row addressing of said memory and comparison array; and - a control logic to manage said transit or input and output buffer memories, as well as said address decoder. <IMAGE>
Patent IT-1250204-B (IT)
Title: Dispositivo attuatore, particolarmente per l'azionamento di una leva di sicurezza di una serratura per portiere di veicoli
Inventor: OTTINO FRANCO GIOVANNI
IPC: E05B65/12
Filed: 1991-07-23
Granted: 1995-04-03
Abstract: Dispositivo attuatore (1), particolarmente per l'azionamento di una leva di sicurezza (2) di una serratura (3) per portiere di veicoli, definito da una leva e forchetta (45) atta ad essere accoppiata alla leva di sicurezza della serratura 3, da un motore elettrico (13), e da un cinematismo ad ingranaggi (14) interposto tra il motore elettrico (13) e la leva a forchetta (45); il cinematismo ad ingranaggi (14) essendo alloggiato all'interno di un involucro di contenimento (4), ed essendo provvisto di un settore dentato (25), il quale è incernierato all'involucro (4) per ruotare rispetto allo stesso ed attorno ad un asse (26) coincidente con l'asse di rotazione della leva a forchetta (45), ed è solidale a quest'ultima, da una parte, ed accoppiato angolarmente ad un albero di uscita del motore elettrico (13), dell'altra.[Fig. 1]
Patent IT-1257076-B (IT)
Title: Sopporto per wafer
IPC: B65G49/07
Filed: 1992-08-20
Granted: 1996-01-05
Abstract: Sopporto per wafer di materia plastica stampabile, resistente alla distorsione e alla deformazione, con porzioni di parete terminale a forcella che si allacciano nelle pareti terminali del sopporto. Le porzioni di parete terminale a forcella formano sopporti simili a colonne triangolari tra una parete terminale e le pareti laterali del sopporto in modo che il sopporto mantiene una integrità strutturale anche quando la sua temperatura oscilla tra la temperatura ambiente e 180° in un periodo di tempo relativamente breve. L'integrità strutturale del sopporto è notevolmente accresciuta dal fatto che la parete terminale ha una curva formata integralmente che è disposta ad angolo retto rispetto alle porzioni di pareti terminali a forcella.
Patent PT-103826-B (PT)
Inventor: ANTUNES JORGE MANUEL GOMES
IPC: F02F3/00
Filed: 2007-09-18
Abstract: The present system aims to detect, in an initial phase, the scuffing resultant from the contact between the piston and the liner in reciprocating medium and large engines, of two and four strokes. The system operates based on the roughness of the piston's surface (2), as a function of the piston's stroke (1) through the distance sensors radially distributed (3), calculating the medium roughness and comparing it with the standard reference medium roughness. When the deviations found in the roughness increase above a predetermined value, the system produces an audible warning signal, indicating which cylinder is affected, therefore avoiding the failure of the liner and the piston. The system also assesses the state of the contact surfaces of the piston rings and their lubrication, as well as the piston's deflection. Using the acquired data it is possible to vary the operating parameters of the engines, such parameters being lubrication or load rate.
Patent PT-104940-B (PT)
Title: Limitador de carga de elevação ou tracção
Inventor: NEVES VITOR HUGO CARNEIRO DOS SANTOS
IPC: B66D1/58
Filed: 2010-01-08
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM LIMITADOR DE CARGA, NORMALMENTE APLICADO EM CABOS DE AÇO SUJEITOS A ESFORÇO DE TRACÇÃO OU SUSPENSÃO DE CARGA, TAIS COMO OS MONTADOS EM APARELHOS DE ELEVAÇÃO OU TRACÇÃO DE CARGAS POR CABO, TAIS COMO GRUAS, DIFERENCIAIS OU GUINCHOS DE CARGA.
Patent TW-250615-B (TW)
Title: Transpose memory for discrete cosine transform/inverse discrete cosine transform circuit
Inventor: CHANG YIH-FENG
IPC: G06F17/14
Filed: 1994-03-07
Granted: 1995-07-01
Abstract: A transpose memory device which inputs matrix elements according to first sequence order and outputs matrix elements to first or second-type transform circuit according to second sequence order includes: - four dual-port memory, and each memory storing quarter matrix elements in storage cell; - a first counter used in first-type transform circuit for writing every received matrix element into specific storage cell of specific memory of corresponding matrix quadrant, and used in second-type transform circuit for writing every received matrix element into specific storage cell of specific memory of corresponding matrix odd or even row and column; - a second counter used for reading element pair simultaneously form specific storage cell of specific memory according to second sequence order.
Patent TW-385247-B (TW)
Title: Aromatic acetylcholinesterase inhibitors
Inventor: COLLARD JEAN-NOEL
IPC: C07C43/23
Filed: 1994-05-31
Granted: 2000-03-21
Abstract: Disclosed is the use of aromatic compounds possessing anticholinesterase activity for treating degenerative dementias. The aromatic compounds of formula (I), their stereo isomers and pharmaceutically acceptable salts are disclosed, in which Q is C=O; R1 is H or CH3; R2 is H or C1-2 alkyl group.
Patent TW-287952-B (TW)
IPC: A62B18/02
Filed: 1994-09-16
Granted: 1996-10-11
Abstract: A method of emergency smoke inhalation protection of fire fighters in imminent life-threatening situations includes configuring a canister containing a filter medium to evidence use. The canister has an opening through which air enters and has a coupling for attachment to the mask of a standard self contained breathing apparatus in place of a connection to an air tank. When so connected, air drawn into the mask passes through the filter medium within said canister. A use-evidencing mechanism is operatively connected to the canister to indicate use of the air filtering system. This mechanism can be non-reusable covers applied over the opening and coupling, or a sealed package containing the air filtering system. Such devices provide an indication of previous use of the filtering system and inhibit a fire fighter from using the system in an unauthorized manner.
Patent TW-258799-B (TW)
Title: A data processing system, and a power supply apparatus and a method for its use with a data processing system
Inventor: YAMAMOTO HIROYUKI
IPC: G06F1/26
Filed: 1995-03-14
Granted: 1995-10-01
Abstract: A data processing system that employs a rechargeable battery and supports a full discharge of the battery and that is not shut down even if a user mistakenly removes a battery while the system is being operated in a full discharge mode, and a power supply apparatus for such a data processing system and a method for using the apparatus. when a data processing system is to be operated in a full discharge mode, an external power source constantly and steadily supplies power to the first electric circuitry, while a battery supplies power to the second electric circuitry until the discharge is completed. The first electric circuitry is designed to include components, such as a CPU and a main memory, that may force the entire system to be shut down when the supply of power is abruptly halted to those components. The second electric circuitry is designed to include components, such as a backlight of a liquid crystal display device, that do never cause the entire system to be shut down even when the power supply to only these components is abruptly terminated. Therefore, when a user mistakenly removes a battery while a full discharge of the battery is in progress, only the power supply to the second electric circuitry is stopped, and the whole system will not be shut down. When the power supply arrangement is so designed that only an esternal power source supplies power in response to the detection of the removal of the battery, only a backlight is turned off at the moment a battery is removed; and immediately turned on so that the task executed by the CPU 11 will not be abruptly terminated.
Patent TW-331013-B (TW)
Title: Process of metallizing phosphor screens
Inventor: ALISON MARY WAGLAND
IPC: H01J9/22
Filed: 1995-11-29
Granted: 1998-05-01
Abstract: A process of metallizing phosphor screens comprises the following steps: (1) Applying to a phosphor screen a coating of an aqueous dispersion of a poly(hydroxy-alkanoate) and allowing the screen to dry; (2) Optionally heating the coated screen to form a coherent polymeric coating; (3) Depositing a layer of metal upon the coated screen to form a composite; and (4) Heating the composite to a temperature above the decomposition temperature of the poly(hydroxy-alkaoate) in order to decompose and/or volatilize the film coating.
Patent TW-312656-B (TW)
Title: Manufacturing method of paper pads for holding foods
Inventor: YAN LIN LIH-YUN
IPC: B31D3/02
Filed: 1996-04-19
Granted: 1997-08-11
Abstract: A manufacturing method of paper pads for holding foods, suitable for use in steaming foods; the raw paper rolling out from the paper roll, and the top surface of raw paper passing through a roller having a plurality of penetrating holes in its surface; the raw paper coated with a layer of nontoxic silicon for preventing the paper from absorbing water; the coated paper then heated and dried; next, perform the same process for the bottom surface of raw paper; finally, cut the collected paper into bundles and the desired shape; the paper pad easy to tear off while having the foods.
Patent TW-343211-B (TW)
Title: Method of producing coating of a foamed latex emulsion on reconstituted wood substrate and the reconstituted wood substrate having such coating
Inventor: OSCAR HSIEN-HSIANG HSU
IPC: C09D133/06
Filed: 1996-08-08
Granted: 1998-10-21
Abstract: A method of producing a coating on the surface of a reconstituted wood substrate comprising: foaming a polymerized latex emulsion comprising: polymer particles of a polymer of an ethylenically unsaturated monomer, the polymer having Tg in the range of 10℃ to 100℃, and a foaming agent; applying a layer of the foamed polymerized latex emulsion on the surface of the reconstituted wood substrate; drying the foamed layer into a hardened layer; crushing the hardened layer; and curing the crushed layer to form said coating on the reconstituted wood substrate.
Patent TW-345495-B (TW)
Title: Liquid absorbent article and method and apparatus for manufacturing the absorbent article
Inventor: MARTIN ROY
IPC: A61F13/15
Filed: 1996-10-21
Granted: 1998-11-21
Abstract: A liquid absorbent article of granular material, which comprises first and second regions maintaining compact fluid communication, each region having a plurality of granules allowing fluid to pass through the voids among the granules, the average void dimension of the first region being larger than the average void dimension of the second region, in which the second region exhibits a higher capillary absorption power than the first region.
Patent TW-364217-B (TW)
Title: Monolithic multilayer piezoelectric actuator and production process
Inventor: CRAMER DIETER
IPC: H01L41/273
Filed: 1997-04-07
Granted: 1999-07-11
Abstract: A monolithic piezoelectric actuator made of a stoichiometric PZT ceramic (2) with low A-site doping, and electrode layers (1) containing silver and palladium is proposed, which exhibits an improved mechanical, strength with good piezoelectric properties. The production process leads to optimum grain sizes and optimum piezoelectric properties irrespective of any B-site doping in the ceramic. Multilayer piezoelectric actuators with high application temperatures up to 150 DEG C can be obtained.
Patent TW-420676-B (TW)
Title: Process for the preparation of a magnesium salt of a substituted sulphinyl heterocycle
Inventor: HOEGBERG JAN-AAKE
IPC: C07D401/12
Filed: 1997-04-14
Granted: 2001-02-01
Abstract: A novel process for the preparation of a magnesium salt of Formula I of a substituted sulfinyl heterocyclic compound containing an imidazole moiety. The process is carried out by mixing the substituted heterocycle of formula I with a weak base and a magnesium source. The base and the magnesium source are selected to result in residues which are easy to remove during the reaction. The invention also relates to the use of the produced compounds in medicine.
Patent TW-371318-B (TW)
Title: Device for continuously varying rotation speed
Inventor: GROSSI IMPERIO
IPC: F16H3/00
Filed: 1997-04-21
Granted: 1999-10-01
Abstract: The invention relates to a device for continuously varying the rotation speed, which comprises a first (1, 2, 3) and a second (4, 5, 6) differential assembly. Each assembly comprises a plurality of wheels effectively engaging each other. The first differential assembly is mounted on an active shaft; and the second differential assembly is mounted on a passive shaft. The first and second differential assemblies interact with each other through at least one wheel (2) in the first assembly engaging with a wheel (4) in the second assembly.
Patent TW-393502-B (TW)
Title: High moisture barrier polypropylene-based film
Inventor: BREW JOSEPH E
IPC: C08J5/18
Filed: 1997-04-30
Granted: 2000-06-11
Abstract: A polymeric film having improved moisture barrier characteristic and enhanced mechanical properties. The film has a base layer which includes a blend of a high crystallinity polypropylene having an isotactic stereoregularity greater than 93%, a conventional isotactic polypropylene having an isotactic stereoregularity of from 90% to 93%, and up to 9% by weight of a resin modifier.