baber/WOPTO huggingface dataset:
Patent IT-1251197-B (IT)
Title: Macchina programmabile per punzonare lamiera in grandi fogli.
Inventor: SALVAGNINI GUIDO
IPC: B21D43/04
Filed: 1991-08-30
Granted: 1995-05-04
Abstract: E' stata sviluppata una macchina (10) per punzonare lamiera in fogli, comprendente due dischi rotanti (15; 150, 18; 180) ad assi orizzontali sovrapposti adatti ad alloggiare rispettivamente almeno una corona di punzoni (22) e almeno una corona di matrici (38); i dischi sono operativamente connessi a relativi mezzi motori (40, 41) capaci di far compiere loro prestabiliti spostamenti angolari, adatti per posizionare un prescelto punzone (22) e una corrispondente matrice (38) in una prestabilita posizione di lavoro; la suddetta macchina comprende inoltre un manipolatore (60) munito di pinze (73) capaci di afferrare un foglio di lamiera, e di un dispositivo di controllo (100) capace di evitare interferenze fra le stesse pinze (73) e i suddetti punzoni (22).(Fig. 1)
Patent IT-1262883-B (IT)
Title: Cooking utensil
IPC: A47J/
Filed: 1992-06-24
Granted: 1996-07-04
Abstract: Cooking utensil, having on the external surface of the wall 3 of the utensil 1 means for preventing dripping of the liquid 6 onto the surface 2 of the cooker underneath where these means consist of a series of circumferential grooves 4 forming a labyrinthine track 9 for the liquid.
Patent IT-1260546-B (IT)
Title: Device and method for making a canvas taut for painters
IPC: B44D/
Filed: 1992-08-04
Granted: 1996-04-16
Abstract: A device is provided for making a canvas taut for painters, comprising a frame and a plurality of clips able to secure the canvas to the frame, the frame having a groove for stretching the canvas and the clips each comprising a claw that can oscillate elastically, with teeth for grabbing the canvas and means of anchoring to the frame. The method consists in making at least one groove in the support frame beneath a portion for hooking the canvas itself and exerting at grabbing points on the canvas at least one elastic stretching action for the canvas, essentially directed toward the inside of the groove. <IMAGE>
Patent IT-1263889-B (IT)
Title: Distributore automatico di prodotti
Inventor: GOPPION ALESSANDRO
IPC: G07F/
Filed: 1993-02-11
Granted: 1996-09-05
Abstract: Questo distributore automatico é adatto a prodotti quali libri, cataloghi, riviste e simili, appartenenti ad una pluralità di gruppi di prodotti uguali. Esso comprende un contenitore principale, una pluralità di serbatoi di prodotti previsti nel contenitore principale, ciascun serbatoio contenendo un gruppo di prodotti uguali tra loro sovrapposti l'uno all'altro; una unità centrate di comando e controllo è associata al contenitore principale per la selezione del gruppo di prodotti desiderato ed il ricevimento del pagamento per un prodotto di tale gruppo. E' poi prevista una stazione di prelevamento del prodotto dal contenitore principale, ed un percorso di trasferimento del prodotto del gruppo selezionato nel contenitore principale dal proprio serbatoio alta stazione di prelevamento.Il distributore é caratterizzato dal fatto di comprendere un equipaggio mobile, guidato nel contenitore principale lungo il percorso di trasferimento, uno spintore per spostare il prodotto superiore del gruppo selezionato dal serbatoio all'equipaggio mobile, ed un altro spintore per spostare il prodotto dall'equipaggio mobile alta stazione di prelevamento. Gli spostamenti dei prodotti avvengono in modo molto delicato, evitando ogni rischio di danneggiamento dei prodotti stessi.
Patent IT-1271420-B (IT)
Inventor: PELLEGATTI GIAMPAOLO
IPC: C08K3/00
Filed: 1993-08-30
Granted: 1997-05-28
Abstract: Disclosed are polyolefin compositions having high balance of stiffness and impact strength, which comprise (percentage by weight):       A) 30%-60% of a propylene homopolymer or copolymer; B) 14%-30% of a fraction comprising copolymers of propylene with ethylene;   C) 10%-25% of a copolymer of ethylene with a C3-C8  alpha -olefin; D) 5%-45% of a mineral filler.
Patent IT-1275303-B (IT)
Inventor: ZANELLATI ANTONELLA
IPC: D05B59/00
Filed: 1995-06-05
Granted: 1997-08-05
Abstract: The present invention relates to an improved sewing machine, for sewing overlapping materials and making ornamental seams on a single material. The machine comprises: a first supplying assembly for supplying a first seaming yarn (5), arranged under the pieces to be seamed, a second supplying assembly (7) for supplying a second seaming yarn (6), arranged above the pieces to be seamed, a needle (9) arranged on the top of the seaming region and needle (9) driving means for driving the needle by a reciprocating movement along a movement axis thereof in order to cause the needle tip to pass through the pieces (3,4) to be seamed and to engage the first yarn (5) so as to provide a yarn loop traversed by the second yarn (6), as a seaming stitch is formed. The machine has the main feature that it further comprises loading means (18-22) for automatically loading the second yarn (6), inside a looper (11) of the assembly (7) supplying the second yarn, as well as means for cutting the second yarn at the end of the second yarn loading operation. <IMAGE>
Patent IT-1249634-B (IT)
Title: Valvola di scarico per un compressore
Inventor: YOON DEOK YOUNG
IPC: F04B39/00
Filed: 1991-06-25
Granted: 1995-03-09
Abstract: Valvola di scarico per un compressore di forma poligonale chiusa avente un mezzo otturatore formato come una sporgenza da inserire a tenuta ermetica in un canale di scarico, un organo di chiusura in stretto contatto con un disco di valvola, mezzi flessibili che si estendono dall'organo di chiusura e conferiscono allo organo di chiusura e al mezzo otturatore elasticità in contrasto con il refrigerante compresso, ed un mezzo di fissaggio montato su una superficie interna della testa del cilindro. La valvola di scarico assicura efficacemente l'apertura e la chiusura del canale di scarico e una migliore compressione, nonchè una costruzione semplice e compatta.(Fig. 3)
Patent IT-1261866-B (IT)
Title: Acceleration sensitive device
Inventor: KATO HARUNORI
IPC: G01P15/08
Filed: 1993-09-16
Granted: 1996-06-03
Abstract: An acceleration sensing device that comprises a housing made from  an electrically conductive material and having an inclined surface formed in its base so that it rises gradually and concentrically towards the outside essentially from the centre of its base and a head fixed to the housing so that it closes its open end and has a hole passing through into which an electrically conductive pin is fixed so that it is insulated. A contact device is fixed to one end of the terminal pin placed inside the housing having a large number of tongue- like parts arranged concentrically with the terminal pin, and the tongue-like parts having a predetermined elasticity. An inertial sphere is enclosed in the housing so that it is located essentially at the centre of the housing in the normal position of the element when it is stationary. The inertial sphere rotates when it is subject to oscillation so that the inertial sphere rubs on the tongue-like parts of the contact element except for the extreme ends of the tongue-like parts so that the inertial sphere closes an electrical circuit between the contact part and the housing in such a way that the tongue-like parts are elastically deformed, thereby exerting a force that presses it against the base of the housing. <IMAGE>
Patent PT-104146-B (PT)
Title: Aerogerador por superfícies sustentadoras em voo cativo
Inventor: MONTEIRO JOAO MANUEL MILHEIRO CALDAS PAIVA
IPC: F03D5/06
Filed: 2008-07-28
Abstract: A PRESENTE INVENÇÃO ESTÁ RELACIONADA COM UMA FORMA INOVADORA DE APROVEITAR A ENERGIA EÓLICA, EXPLORANDO-A EM ALTITUDE, ATRAVÉS DA INDUÇÃO DE MOVIMENTO EM SUPERFÍCIES SUSTENTADORAS (1, 2) EM VOO CATIVO, AS QUAIS SE ENCONTRAM LIGADAS POR CABOS DA TRANSMISSÃO DE MOVIMENTO (3) A UM GERADOR (4) QUE SE ENCONTRA EM TERRA. DESTA FORMA ESTA INVENÇÃO, NA ÁREA DAS ENERGIAS RENOVÁVEIS, É ÚTIL PARA GERAR ENERGIA ELÉCTRICA, PODENDO SER APLICADA EM INSTALAÇÕES DE DIVERSAS ESCALAS, DESDE A DOMÉSTICA ATÉ À DE GRANDES PARQUES EÓLICOS. OS PROBLEMAS TÉCNICOS SOLUCIONADOS SÃO: - O DISPENSAR DA CONSTRUÇÃO DA TORRE DE SUPORTE DE PÁS E GERADOR DE UM TURBINA EÓLICA CONVENCIONAL. - A POSSIBILIDADE INÉDITA DE CAPTAR O MOVIMENTO DE MASSAS DE AR A GRANDE ALTITUDE. - A LEVEZA DAS ESTRUTURAS AERODINÂMICAS EM VOO (1, 2), DADO O GERADOR ELÉCTRICO (4) SE ENCONTRAR EM TERRA.
Patent PT-104578-B (PT)
Title: Circuito magnético optimizado de disco de indução
Inventor: CARVALHO JOAO PAULO PEREIRA DE
IPC: H05B6/12
Filed: 2009-05-14
Abstract: OS DISCOS DAS PLACAS DE COZINHAR POR INDUÇÃO FABRICADOS ACTUALMENTE POSSUEM UMA BOBINA ELÉCTRICA INDUTORA (1) E UM CIRCUITO MAGNÉTICO CONSTITUÍDO POR UM NÚMERO REDUZIDO DE PARALELEPÍPEDOS DE FERRITE (2), TODOS IDÊNTICOS, DISPOSTOS RADIALMENTE (DE FORMA DESCONTÍNUA, ESPAÇADA), POR BAIXO DA BOBINA DE INDUÇÃO. ESTE CIRCUITO MAGNÉTICO É COMPLETADO (FECHADO) PELA CHAPA FERROMAGNÉTICA DO FUNDO DO UTENSÍLIO CULINÁRIO (POR EX. UMA PANELA OU FRIGIDEIRA) COLOCADO EM CIMA DA PLACA (3). ESTE TIPO DE CONSTRUÇÃO DE DISCOS DE INDUÇÃO JÁ TEM DEZENAS DE ANOS. A INOVAÇÃO DESCRITA NESTA PATENTE CONSISTE NA UTILIZAÇÃO DE UM CIRCUITO MAGNÉTICO CONTÍNUO, CONSTITUÍDO POR BLOCOS PARALELEPÍPÉDÍCOS DE FERRITE (DE DIMENSÕES STANDARD, QUE SÃO DE BAIXO CUSTO) DISPOSTOS DE FORMA A FORMAREM APROXIMADAMENTE UM DISCO COMPACTO (6). ESTES BLOCOS DE FERRITES DEVEM ESTAR ENCOSTADOS UNS AOS OUTROS. ESTA INVENÇÃO PROPORCIONA UMA MELHORIA DA EFICIÊNCIA ENERGÉTICA DE ATÉ CERCA DE 9%, POR DIMINUIÇÃO DAS FUGAS DO FLUXO MAGNÉTICO E DA RELUTÂNCIA TOTAL DO CIRCUITO MAGNÉTICO.
Patent PT-105457-B (PT)
Title: Bola insuflável para actividades futebolísticas e recreativas
Inventor: MARIA HELENA NEVES PEREIRA RAMALHO RUA
IPC: A63B41/08
Filed: 2010-12-27
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UMA BOLA (1) INSUFLÁVEL PARA ATIVIDADES FUTEBOLÍSTICAS E RECREATIVAS DESENVOLVIDA A PARTIR DE UM NOVO MODELO GEOMÉTRICO. OBJETIVA-SE A APLICAÇÃO DE SUPERFÍCIES CURVAS PLANIFICÁVEIS ¿ SUPERFÍCIES CILÍNDRICAS ¿ NA CRIAÇÃO DE ESTRUTURAS TRIDIMENSIONAIS ESFÉRICAS ¿ CALOTES E GEÓIDES ¿ EM SUBSTITUIÇÃO DAS ATUAIS ESTRUTURAS QUE RECORREM A FIGURAS GEOMÉTRICAS PLANAS, COMO É O CASO DO ICOSAEDRO TRUNCADO. TRATA-SE DE UMA CONFIGURAÇÃO, CORRESPONDENDO A UMA BOLA (1) CONSTITUÍDA POR 12 FACES OU PAINÉIS (2), 24 ARESTAS (3) E 14 VÉRTICES, SEIS DO TIPO A E OITO DO TIPO B, QUE TIRA BENEFÍCIO DA CURVATURA DE SÓLIDOS PARA REPRODUZIR UMA FIGURA EMPENADA, ESFÉRICA, SEM NECESSIDADE DE RECORRER A MOLDES PARA O SEU FABRICO, OU SEJA COM A VANTAGEM DE PODER SER PLANIFICADA.
Patent RO-81392-B (RO)
Inventor: PELLEGRI ALBERTO
IPC: C25B1/46
Filed: 1980-11-28
Abstract: Inventia se refera la un electrolizor bipolar cu diafragma pentru obtinerea de hidroxizi de metale alcaline si clor. Electrolizorul bipolar, conform inventiei, cuprinde un element terminal anodic, un element terminal catodic si o pluralitate de elemente bipolare cu dimensiunile lor majore într-un perete bipolar ce separa compartimentul anodic si compartimentul catodic si electrozi perforati verticali, paraleli, dispusi la o anumita distanta de peretele bipolar diafragme sau membrane ce separa anozii si catozii, o serie de ecrane repartizate de-a lungul întregii latimi a compartimentului catodic si electrozi perforati verticali, paraleli, dispusi la o serie de ecrane repartizate de-a lungul întregii latimi a compartimentului de electrod si extinzîndu-se la peretele bipolar la electrodul perforat pentru a forma o serie de canale de curgere verticale extinzîndu-se pe o mare parte a înaltimii peretelui ecranele fiind înclinate.....
Patent TW-203011-B (TW)
Title: Pharmaceutical composition of powdered ascorbic acid
Inventor: SONG BIING-HORNG
IPC: A61K9/14
Filed: 1991-07-08
Granted: 1993-04-01
Abstract: A pharmaceutical composition of powdered ascorbic acid comprising: L-ascorbic acid or its pharmaceutical composition in powder form; in which the constituent of L-ascorbic acid is applied topically to stanch bleeding.
Patent TW-247317-B (TW)
IPC: C08F2/44
Filed: 1992-02-25
Granted: 1995-05-11
Abstract: The process of the present invention provides a styrenic polymer suitable for making molded products which have excellent quality without the decrease in the productivity. The process of the present invention comprises polymerizing a compound consisiting essentially of a styrenic monomer in the presence of 10 to 500 ppm by weight of an organic peroxide represented by the following general formula (I): <CHEM> wherein R, R<1> and R<2> each are as defined in the specification.
Patent TW-273499-B (TW)
IPC: A01P13/00
Filed: 1992-12-24
Granted: 1996-04-01
Abstract: This invention relates to a process for encapsulation and particularly for the preparation of microcapsules having a capsule wall of a solid polymeric substance enclosing a water-immiscible material, which process comprises preparing a solution of a first reactive component required to form the capsule wall in the water-immiscible material, then dispersing the mixture in an aqueous medium containing a surfactant which is a salt of a partial ester of a styrene-maleic anhydride copolymer, to form an oil-in-water emulsion, and subsequently adding a second reactive component required to form the capsule wall which is complementary to the first one and reacts with it under the mixing conditions, whereby a solid polymeric wall is formed about the dispersed water-immiscible material. The resulting stable aqueous suspension of microcapsules can either be used directly or after dilution with water, or the microcapsules can be separated from the aqueous phase.
Patent TW-277192-B (TW)
Title: Packet head transform controller for asynchronous transfer mode switch
Inventor: JENG YUH-JIUH
Filed: 1993-08-11
Granted: 1996-06-01
Abstract: A packet head transform controller for asynchronous transfer mode switch, in which the packet transform controller adopts VLSI design to make original complicated circuit realize in one chip and make design of broad band switch system feasible, comprises: one signal extracting unit for getting virtual path indicator(VPI) of standard ATM packet, virtual channel indicator(VCI) and other related data; one transform address calculating unit for combining VPI and VCI into transform address; one transform address pusher for outputting transform address; one internal register for storing data source address and reserved bytes; one transform data register; two detect bit generators for detecting standard ATM packet to generate bit; two detect bit generator for avoiding possible happening of varieties of error to increase chip stability; two data storage buffer for storing ATM packet data and detect bit; one selector for properly selecting data in data storage buffer, transform data register, and internal register to generate ATM packet for switch internal use; one control and error record register as internal basic setting and control for whole chip and for recording on detecting data error; one microprocessor interface controller for updating data in data storage buffer, transform data register and internal register; and one timing controller.
Patent TW-375527-B (TW)
Title: Water-based adhesive with water-retaining property
Inventor: Zhang rong-shu
IPC: A61L24/00
Filed: 1993-10-27
Granted: 1999-12-01
Abstract: This invention pertains to a kind of water-based adhesive with water-retaining property, wherein polyacrylic acid or polymethyl acrylic acid or aqueous solution of their copolymer, hydroxyl methyl acrylic amide, carboxyl acrylic amide or their polymer or copolymer, and amino-containing compound or their polymer are mixed and undergo reaction under proper conditions. The resulting adhesive having slight water-proof property is neutralized by basic aqueous solution and blended with water solubility modifiers, such as polyol or polymeric alcohol or polyether alcohol, as well moderate amount of 2-pyrrolidone and 5-carboxylate to form a water-soluble pressure responsive adhesive having excellent water-proof and water-retaining properties.
Patent TW-390888-B (TW)
Title: Process for enhancing the isolation of a cell-bound outer membrane protein of bordetella
Inventor: CAPIAU CARINE
IPC: A61P31/04
Filed: 1994-04-19
Granted: 2000-05-21
Abstract: A process for enhancing the isolation of a cell-bound 69kDa outer membrane protein of Bordetella pertussis comprising release of the protein from the host cell by heat treating the cells at about 60 DEG C, characterised in that a suspension of the cell-bound protein at a pH of between 4 to 10 is contacted with a flocculating agent embodying a divalent cation prior to heat treatment.
Patent TW-334468-B (TW)
Title: Silicone release compositions
Inventor: SIMON RONALD HURFORD
IPC: C09J183/00
Filed: 1994-09-22
Granted: 1998-06-21
Abstract: A release modifier for silicone release compositions comprising a MQ resin consisting essentially of units of the formula: SiO2 ( Q ) and R3SiO1/2 ( M ) and R denotes a monovalent hydrocarbon group having up to 3 carbon atoms, a hydrogen atom, an alkyenyl group of the formula-R^CH=CH2 or an oxyalkenyl group of the formula -OR^CH=CH2, and R^ denotes an alkylene group of from 4 to 12 carbon atoms, provided there is at least one group -R^CH=CH2 or one group -OR^CH=CH2 present per MQ molecule and that no more than 50% of all M units have groups.
Patent TW-286292-B (TW)
Title: Closed horizontal-flow type filter having the function of cleaning the filter layer automatically
Inventor: JANG RYH-YEONG
IPC: B01D29/085
Filed: 1994-12-02
Granted: 1996-09-21
Abstract: A closed horizontal-flow type filter having the function of cleaning the filter layer automatically, comprising a filter press cylinder, a vortex sand washing device, a flow distribution pipe centered at the filter press cylinder, sand washing pipes, a reducing valve, a counter balance pump, and a main pipe; the filter having the followingcharacteristics: the original water is directed into the main pipe and the sand washing pipes separately; the original water passes through the main pipe and enters the flow distribution pipe; then the water penetrates the filter material wrapping around the flow distribution pipe in a stable horizontal flow, and flows radially out into the water accumulation ring, which connects a clean water pipe for draining the filtered water; the suspended solids and other unwanted materials are filtered by the filter material; meanwhile, the sand washing water flows under an increased pressure and flushes the saturated filter material, which thus turns into a suspended state and is guided to the vortex sand washing device for separating the filter material and the waste water containing suspended solids; the cleaned filter material falls into the top layer of the filter material, and the waste water drains out; during the filtration, the outflow amount of the saturated filter material equals to the amount of the cleaned filter material falling into the filter press cylinder; thus the filter material is able to maintain a constant thickness and move down to perform filtration.
Patent TW-260774-B (TW)
Title: Expansion interface of expandable repeater controller
Inventor: CHEN JONG-JENG
IPC: G06F3/00
Filed: 1995-03-02
Granted: 1995-10-21
Abstract: An expansion interface of expandable repeater controller, that is used for linking another repeater controller, includes: (1) one expansion port circuit for transmitting and receiving data signal between the repeater controllers; (2) one output signal end supplied by the expansion port circuit, keeping one first signal state when the expansion port circuit transmits the data signal; (3) one input signal end supplied the expansion port circuit, used for receiving the first signal from another repeater controller; (4) one bi-directional data signal end supplied by the expansion port circuit, when one of the output signal end and the input signal end keeps the first signal state, opening for the data signal flow; when the output signal end and the input signal end are in same state, stopping data flow.
Patent TW-344018-B (TW)
Title: Low-pressure mercury vapor discharge lamp
Inventor: FRANCISCUS ANTONIUS STEPHANUS
IPC: H01J61/20
Filed: 1995-04-12
Granted: 1998-11-01
Abstract: A low-pressure mercury vapor discharge lamp provided with a radiation-transmitting discharge vessel (10) which encloses a discharge space (11) containing mercury and rare gas in a gastight manner, while also mercury is present in a vapor pressure control member (21) which is in communication with the discharge space (11) during nominal operation, the discharge lamp comprising means (40) for maintaining a discharge in the discharge space (11), characterized in that the vapor pressure control member (21) forms part of a mercury control member (20), the mercury control member also comprises mercury transport control means (22) which limit the mercury transport from the discharge space (11) to the vapor pressure control member (21), at least while the lamp is out of operation, such that this transport amounts to at most 5 ng/h.Cm3 per unit volume of the discharge space (11) when measured at room temperature and in the presence of a saturated mercury vapor in the discharge space (11).
Patent TW-260635-B (TW)
Title: Differential pressure type detection system
Inventor: JANG CHORNG-SHING
IPC: F16P3/22
Filed: 1995-04-26
Granted: 1995-10-21
Abstract: A differential pressure type detection system, which mainly comprises an air supply, a magnetic valve which selects the air supply opening (A) or the air supply opening (B), a robot arm which has a clamp and a shell in which the shell comprises a movable connecting rod to push for the "open" or "close" of the clamp, a piston chamber installed near the rear side of the shell for movement of the piston in which the piston chamber comprises an air inlet (A1) and an air inlet (B2) so that the piston is moved backward or forward by the air supply through the air inlet (A1) or the air inlet (B2), and an induction switch; which is characterized in that in the shell of robot arm a passageway is installed at the rear side of the connecting rod of the clamp in which a movable valve is installed in the passageway in which the front section of the valve body is connected to the connecting rod and the rear section of the valve body is installed with an air passage and an opening is outwardly installed in the radial direction at the end of the air passage, and the shaft of the rear section of the valve body is connected to the piston and through the piston so that an air passage is connected to the piston chamber, an opening is outwardly installed at a place near the center position to the atmosphere, in which the air supply opening (A) and the air inlet (A1) are connected to each other, and the air supply opening (B) and the air inlet (B2) are connected to each other as well as connected to a cylinder, in which the cylinder and the induction switch are at linked state, through the air supply of the air supply opening (A) or the air supply opening (B) the piston can move left or right in the piston chamber and drive the air valve to move in the passageway to push the connecting rod to "open" or "close" the clamp.
Patent TW-314571-B (TW)
IPC: F01N3/20
Filed: 1995-06-01
Granted: 1997-09-01
Abstract: The catalyser material is for the catalytic treatment of exhaust gas and involves at least one packet of plate components (3, 4) limiting through passages (7) and held together by retainers. These retainers between plate components have distance components (5). Each plate component, which does not form an end of a packet, locates with at least one surface section on a distance component and with a surface section turned away from the first on another plate component or on another distance component. The plate components and the distance components are firmly joined to one another. At least two rows of distance components spaced apart are available along the surface of the plate components. <IMAGE>