baber/WOPTO huggingface dataset:
Patent IT-1273046-B (IT)
Title: Device multiplying the tractive force in means actuated by hand by means of a wire
Inventor: ROTA DORILLO
IPC: F16D/
Filed: 1993-05-19
Granted: 1997-07-01
Abstract: The invention concerns a device 5 which multiplies the tractive force in means actuated by hand by means of a wire. It is made up of two lever arms 9 and 10 pivoted to one end at 7 and 8, installed at any point between the driven means 1, and the point of application of the force in such a way that the device 5 is capable of moving along with the wire itself; the section of wire 4' which leads to the driven means 1 being applied at 12 in correspondence with the fulcrums 7 and 8 of the lever arms and section 4, which leads to the force 3 in 11 in correspondence with the other end of the two arms 9 and 10, so that following the force applied at 3, the ends of the arms 9 and 10 move apart and, rotating around the fulcrums 7 and 8, give rise to moments, with the result that the force applied at 12 and therefore on the means to govern, is multiplied with respect to the force applied at 11 as a function of the dimensions of the lever arms 9 and 10 and their displacement. <IMAGE>
Patent IT-1271748-B (IT)
Title: Fast-locking metal wire clamp for securing gaskets
Inventor: BELLAZZI EMILIO
IPC: F16B/
Filed: 1994-03-16
Granted: 1997-06-09
Abstract: A description is given of a fast-locking metal wire clamp for securing gaskets, particularly suitable for washing machines. This clamp is extremely simple to make and fit and is absolutely reliable. <IMAGE>
Patent IT-1263641-B (IT)
Title: Elementi di limitazione del moto di piattaforma per pale di turbina autoreggentesi
IPC: F01D5/22
Filed: 1993-01-28
Granted: 1996-08-27
Abstract: Elementi di limitazione del moto della piattaforma per pale autoreggentesi aventi radici sagomate ad albero di natale comprendenti una pluralità di elementi sagomati ad L che si adattano in incavi o tacche circonferenziali lavorate meccanicamente nella porzione esterna di elementi a guglia di rotore o girante, un ramo o ala dell'elemento sagomato ad L essendo inserito a forza entro la scanalatura sotto le porzioni di piattaforma della pala per muovere le pale radialmente verso l'esterno e l'altro ramo o ala riempiendo l'intercapedine fra tale adiacenti.
Patent IT-1254151-B (IT)
Title: Prefabricated cast concrete monolithic part and method of putting it to work
IPC: E04C3/34
Filed: 1992-06-05
Granted: 1995-09-11
Abstract: The invention concerns a prefabricated cast concrete monolithic part, of the type consisting of a column designed to be inserted into a plinth with a socket supported by a foundation 4 for the construction of buildings, comprising in a single body the pillar 2 and its associated plinth 3, the single body being obtained by spraying concrete onto a single framework with one part forming the pillar in the form of a prism and one part forming the plinth; the invention also concerns the method of putting the said monolithic part to work. (Figure 1). <IMAGE>
Patent IT-1261435-B (IT)
Title: Complesso di accostamento a tappo per diaframma di un innesto, in particolare per autoveicoli.
IPC: F16D23/14
Filed: 1993-03-29
Granted: 1996-05-23
Abstract: Il complesso di accostamento comprende, per l'azione a trazione di un cuscinetto reggispinta di disinnesto della frizione (10) sul diaframma (20) di un innesto, da una parte, un elemento di accostamento (30) presentante una boccola (33) e, d'altra parte, estendentesi anularmente all'interno di detta boccola (33), un anello elastico di accoppiamento (40).Un tappo amovibile e deformabile (80) è montato sull'elemento di accostamento (30). L'anello elastico (40) è trattenuto da detto tappo (80)	e dall'elemento di accostamento (30).Applicazione: autoveicoli.
Patent IT-1245528-B (IT)
Title: Catetere per angioplastica e metodo per il suo ottenimento.
Inventor: DE ROSSI DANILO
IPC: A61M29/02
Filed: 1991-05-06
Granted: 1994-09-29
Abstract: E' descritto un catetere per angioplastica del tipo cosiddetto a "profilo zero" comprendente un primo elemento tubolare (10) esteso internamente ad un secondo elemento tubolare (11) coassiale, con il quale definisce una intercapedine (12), in cui il secondo elemento tubolare (11) include, senza soluzione di continuità, un tratto (13) costituito da una prima materia plastica, sostanzialmente rigida e di prefissato modulo elastico, ed almeno un secondo tratto (14) costituito da una seconda plastica, elasticamente deformabile, di modulo elastico minore di quello della prima materia plastica ed aggraffabile chimicamente ad essa. L'intercapedine (12) è chiusa in corrispondenza di una estremità del secondo tratto (14) del secondo elemento tubolare (11), così da consentire la dilatazione di quest'ultimo mediante l'invio in essa di un appropriato fluido in pressione.(Figura 1)
Patent IT-1263112-B (IT)
Title: Continuous modular flooring for buildings for civil and industrial purposes and process for its use
IPC: E04B/
Filed: 1992-03-25
Granted: 1996-07-30
Abstract: Continuous modular flooring for buildings for civil and industrial use comprising in accordance with the invention a plurality of flooring slabs 11, 21 each comprising a module and providing an extensive trafficable surface laid alongside each other contiguously, for example in longitudinal and transverse rows, to cover a substrate 12, for example a cement aggregate, to which they are stably secured by anchoring means 13, 23 while the said flooring slabs 11, 21 are secured together by sealing means 14, 24 in such a way as to provide a continuous layer 15, 25 of flooring. <IMAGE>
Patent IT-1259396-B (IT)
Title: Procedimento per la generazione di una funzione di riferimento per compressione di impulsi in segnali modulari in frequenza, fase e/oampiezza.
Inventor: MOREIRA ALBERTO
IPC: G01S13/90
Filed: 1992-05-29
Granted: 1996-03-13
Abstract: In un procedimento per la generazione di una funzione di riferimento per una compressione di impulsi con segnali a modulazione di frequenza, di fase e/o di ampiezza, un segnale (ho(t)) di riferimento, corrispondente ad una funzione complessa coniugata di un segnale (so (t)) esente da errori e modulato in frequenza ed un segnale (sf (t)) contenente errori di fase e di ampiezza, ogni volta in due successive unità FFT (6.1 e 6.2), mediante una trasformazione di Fourier, sono generati in segnali (Ho, Sf ) presenti alle loro uscite. Successivamente dal segnale (Ho ) in uscita da una delle unità FFT (6.1), mediante una unità (6.3) di formazione delle intensità, viene prodotto il segnale (?H?2 ), e dal segnale (Sf) in uscita dall'altra unità FFT (6.2), mediante una unità (6.4) di formazione del valore reciproco, viene prodotto il segnale (1/Sf ), e questi due segnali (?H?2, 1/Ff ) sono moltiplicati tra loro in un successivo organo moltiplicatore (6.5); infine il segnale (Hi) in uscita dall'organo moltiplicatore (6.5) per la generazione della funzione (hi(t)) di riferimento nel campo dei tempi viene sottoposto ad una trasformazione inversa in una unità IFFT (6.6). fig. 6
Patent IT-1273142-B (IT)
Inventor: PARPAIOLA PIER ANTONIO
IPC: B23K11/00
Filed: 1994-04-14
Granted: 1997-07-04
Abstract: Method for manufacturing metal plate radiators for domestic heating systems that comprise a plurality of radiator elements, each radiator element being formed by two heads (11a) connected by multiple pipes (12); the heads being formed by respective juxtaposed half-shells and being provided with fittings for connecting the multiple pipes (12). The method is adapted to reduce the manufacturing costs of the radiator elements and to improve their structural qualities, and comprises a first step for connecting the half-shells and for forming each head, and a second step for connecting the pipes (12) to the fittings of the head and for forming the radiator element; both steps are performed by capacitor-discharge welding by means of respective electrodes (30a,30b) that simultaneously act as elements for retaining and mutually positioning the elements to be welded. <IMAGE>
Patent IT-1258620-B (IT)
Title: Extractor device especially for hides and similar materials
IPC: C14B/
Filed: 1992-09-21
Granted: 1996-02-27
Abstract: An extractor device, especially for hides and similar materials, comprising at least one moving conveyor surface 3 for the hides driven by external motor means 7 and a single set of presser rollers 12, 12' acting elastically against the said conveyor surface 3 close to the end on which the hides are loaded; presser rollers 12, 12' are motor-driven and have a tangential peripheral speed which is substantially equal to the rate of advance of moving conveyor surface 3; presser rollers 12, 12' are connected together by means of joints 29 oscillating in a direction substantially perpendicular to the surface of moving conveyor means 3. Each oscillating joint 29 comprises a central member 30 which connects end members 32 of the rollers. With such a device it is possible to improve the conditions under which the hides adhere to the belt, drawing the hides positively from both sides. <IMAGE>
Patent IT-1263489-B (IT)
Title: Dispositivo di segnalazione di necessita' di manutenzione per condizionatori di aria ad uso industriale e condizionatore d'aria dotato di tale dispositivo
Inventor: PEROTTI PAOLO
IPC: F24F/
Filed: 1993-01-26
Granted: 1996-08-05
Abstract: Il dispositivo di segnalazione di necessità di manutenzione secondo la presente invenzione è basato sul principio secondo cui, allorché viene a formarsi un accumulo di sporcizia sulle alette dello scambiatore aria/fluido di riscaldamento aria ambiente, si viene a formare una variazione nella pressione del fluido circolante nella porzione alta pressione del circuito frigorifero, unitamente ad una variazione della temperatura dello stesso fluido.La deviazione di pressione o la deviazione di temperatura dal valore standard vengono utilizzate, a partire dal pressostato normalmente collegato alla parte alta pressione del circuito frigorifero, oppure da un opportuno termostato, per attivare un circuito di segnalazione che, a seconda dei casi, fornisce un segnale luminoso e/o un segnale acustico e/o un segnale elettrico applicabile ad un PLC allo scopo di avvisare l'operatore circa la necessità di provvedere ad operazioni di manutenzione come ad esempio la pulizia delle alette dello scambiatore.
Patent PT-104271-B (PT)
Title: Sistema de suporte de painéis publicitários em torres de guindastes
Inventor: COELHO PAULO JOSE DA SILVA MARTINS
IPC: G09F11/02
Filed: 2008-12-01
Abstract: O PRESENTE INVENTO REFERE-SE A UM SISTEMA DE MONTAGEM QUE PERMITE A COLOCAÇÃO DE PAINÉIS PUBLICITÁRIOS EM TORRES DE GUINDASTES SEM INTRODUZIR OS ESFORÇOS EXTRA, TÍPICOS DOS CAUSADOS PELO VENTO SOBRE UM PAINEL (3) RIGIDAMENTE MONTADO. OS DOIS SUPORTES (2), AO PERMITIR A ROTAÇÃO DO PAINEL PUBLICITÁRIO EM TORNO DE UM EIXO (4), FAZEM COM QUE O PAINEL PERMANEÇA ALINHADO COM A DIRECÇÃO DO VENTO (5) E DESTE MODO REDUZ EM APROXIMADA DUZENTAS VEZES A FORÇA MÁXIMA DO VENTO SOBRE O PAINEL. COM ESTE SISTEMA É POIS POSSÍVEL UTILIZAR PAINÉIS PUBLICITÁRIOS QUE NO LIMITE PODERÃO ESTENDER-SE POR TODA A ALTURA DA TORRE (1) DO GUINDASTE.ESTE INVENTO É APLICÁVEL NA INDÚSTRIA PUBLICITÁRIA.
Patent RO-80662-B (RO)
Inventor: HOWE ROBERT KENNETH
IPC: C07D277/20
Filed: 1980-09-30
Abstract: Conform inventiei, procedeul pentru prepararea unor derivati de tiazol cu formula generala I: (vezi form. in desc.)consta în aceea ca, se trateaza un 2-aminotiazol avînd formula generala:(vezi form. in desc.) cu tert-butilazolit si clorura de cupru, în prezenta acetonitrilului, la o temperatura cuprinsa între 65 si circa 119 degree C.
Patent RO-81506-B (RO)
Inventor: NUSSLEIN LUDWIG
IPC: C07D285/125
Filed: 1979-12-06
Abstract: Inventia se refera la un procedeu pentru prepararea unor derivati de acizi 1,3,4-tiadiazol-2-carboxilici cu formula I: (vezi form. in desc.)în care R repreprezinta alchil cu 1....6 atomi de carbon, alchenil cu 2....6 atomi de carbon, alchinil cu 2....6 atomi de carbon, R1 reprezinta alcoxicarbonilbonil cu 1....6 atomi de carbon în grupa alcoxi, aminocarbonil, alchilaminocarbonil cu 1....8 atomi de carbon în grupa cicloalchil de carbon în grupa cicloalchil, dialchilaminocarbonil cu 1....8 atomi de carbon în fiecare grupa alchil, ciclogexilmetilaminocarbonil, alcoxialchilaminocarbonil, moroflinocarbonil, pirolidinocarbonil, piperidinocarbonil sau cian si n reprezinta 1 sau 2. Procedeul consta în aceea ca, un compus cu formula II: (vezi form. in desc.)în care R si R1 au semnificatiile de mai sus este oxidat cu permanganat de potasiu, utilizînd pentru echivalenti de oxidare, în  mediu de acid acetic si apa, la temperaturi cuprinse între 10 si 70 degree C.
Patent RO-85820-B (RO)
Inventor: BANKO PAL
IPC: A23K20/195
Filed: 1981-06-02
Abstract: Inventia se refera la un procedeu pentru prepararea unor compusi cu formula generala I: (vezi formula) în R1 reprezinta hidrogen sau o grupa alchil inferior, caracterizat prin aceea ca un compus cu formula generala II: (vezi formula) unde Hlg este halogen, iar R1 are semnificatiile de mai sus, reactioneaza cu ditiocarbamat de amoniu avînd formula III: (vezi formula) în mediu apos acid, la temperatura camerei, si, daca se doreste se scindeaza un amestec racemic în enantiomeri si/sau, daca se doreste, se transforma un compus cu formula generala I, cu caracter bazic, într-o sare de aditie cu acid, biologic acceptabila a acestuia.
Patent RO-93740-B (RO)
Title: Process for preparing rough vegetable oil
Inventor: DANIELS RALPH S
IPC: C11B13/02
Filed: 1985-09-16
Abstract: A method of fertilizing soil comprising the steps of treating soapstock with an acid containing phosphorus compounds, separating the acid oil from the acid water, and using the resulting acid water as fertilizer, or fertilizer component. Such use is particularly effective in precision fertilizer delivery systems having small passages which would be adversely affected by insolubles.
Patent TW-200440-B (TW)
IPC: B21D43/02
Filed: 1990-12-13
Granted: 1993-02-21
Abstract: PCT No. PCT/JP90/01538 Sec. 371 Date Apr. 24, 1991 Sec. 102(e) Date Apr. 24, 1991 PCT Filed Nov. 28, 1990 PCT Pub. No. WO91/08067 PCT Pub. Date Jun. 13, 1991.A device for transferring a workpiece to be presented for working includes a carrying member for picking up the workpiece from a withdrawal station. The carrying member includes an chute for receiving and transferring a product to a collecting station upon completion of the working.
Patent TW-197547-B (TW)
Title: A chinese sentence-to-speech apparatus with multipulse excited speech encoder architecture
Inventor: JU GWO-HWA
IPC: H04M15/38
Filed: 1992-05-14
Granted: 1993-01-01
Abstract: A chinese sentence-to-speech apparatus with multipulse excited speech encoder architecture, comprising: A speech synthesizer database, to use the multiple excited speech encoder technique and sample chinese single tone. And then encodes the chinese single tone into database. A multipulse excited speech decoder, to decode the sentence to be speech by reading the stored data and through multipulse excited speech decoder.
Patent TW-267121-B (TW)
IPC: B29C65/08
Filed: 1992-08-07
Granted: 1996-01-01
Abstract: A method and apparatus are disclosed for releasably securing mold pieces (20,22) used to mold an artificial eye lens, for example a hydrophilic contact lens. The apparatus comprises a directed energy means such as an ultrasonic welding system modified so that the output horn (16) is convex to extend within the outer concave portion of one of the mold pieces and has a shoulder to rest upon the flange of said piece thereby centering it. The method comprises applying the directed energy, such as ultrasonic vibrations, through the energy emitter horn (16) to soften or melt then fuse the mating peripheral edge portion of the lens mold pieces (20,22).
Patent TW-328123-B (TW)
Title: Maintaining correctness of information in a volatile dynamic storage
Inventor: CHEN YU
IPC: G06F11/30
Filed: 1993-03-27
Granted: 1998-03-11
Abstract: A method and apparatus for maintaining the correctness of information in a volatile dynamic storage of a personal computer is described as follows. At power-on system restart, a power-on restart deciding circuit will output a signal to the flip-flop to set the flag as "1". If the system has been powered on and restarted properly and then receives a system-reset signal, the comparator will output a "not-power-on restart" signal to the multiplexer to select the back-up refresh signal to transfer to DRAM. Secondly, if the system refresh signal does not arrive after a certain time limit under any circumstances, a refresh overdue deciding circuit will output a "overdue" signal to the multiplexer to select a back-up refresh signal to transfer to DRAM.
Patent TW-293110-B (TW)
Title: Method of calibrating image size without original copy and device thereof
Inventor: LAN JYH-SHINN
IPC: G06K15/02
Filed: 1994-05-27
Granted: 1996-12-11
Abstract: A method of calibrating image size without original copy comprises of the following steps: (1) setting initial rectangle value; (2) printing rectangle on the most top-left corner of paper; (3) putting the paper with printed rectangle on top-left corner; (4) performing image scanning; (5) calculating rectangle position and length/width; (6) calculating error rate between blank margin of printer and image size; (7) storing the value for calibrating or adjusting.
Patent TW-406114-B (TW)
Title: Fiber reactive anthraquinone dyes
Inventor: PEDEMONTE RONALDP
IPC: C07D251/26
Filed: 1994-05-27
Granted: 2000-09-21
Abstract: A compound of the formula: wherein: W is independently selected from a direct covalent bond, an arylene selected from phenylene and naphthalene, or a C1 to C8 alkylene, or arylene-alkylene group wherein the alkylene group may be interrupted by a hetero atom selected from O, S and N; wherein said arylene moiety may be optionally substituted with Cl, Br, CH3, C2H5, OCH3, SO3H, COOH and OC2H5 R is independently selected from hydrogen, a C1 to C5 alkyl; a C1 to C8 alkoxy; sulfo and carboxy; R1 is selected from hydrogen, C1 to C6 alkyl and phenyl; R2 and R3 are independently selected from hydrogen, a C1 to C6 alkyl and -WSO2Y; n is an integer of 1 or 2; X is F, Cl, HNCH, NR2R3 OH or Q; and Y represents a fiber reactive group which is selected from CH=CH2 and CH2CH2-Z wherein Z is selected from the group consisting of Cl, Br, OSO3H, SSO3H and OPO3H3.
Patent TW-339439-B (TW)
Title: A semiconductor memory device
Inventor: MATSUO RYUICHI
IPC: G11C11/405
Filed: 1994-11-17
Granted: 1998-09-01
Abstract: A osrt of semiconductor memory device, having: a plurality of memory cells; pulse group device for continuous access of at least 2 memory cells in said plurality of memory cells in response to the supply to 1 external address signal; and reset device, for resetting to any of the memory cell in said plurality of memory cells by means of using said pulse group access.
Patent TW-359899-B (TW)
Title: Process for producing multi-level cell photomask ROM and structure thereof
Inventor: HUANG HENG-SHENG
IPC: H01L27/112
Filed: 1995-01-23
Granted: 1999-06-01
Abstract: A process for producing a multi-level cell photomask ROM and structure thereof. According to the invented process, a wordline structure containing a metal layer can be formed in a multi-level cell array region of a silicon substrate, while maintaining a polysilicon or polyalloidal silicon structure on the gate layer of the transistor element in the peripheral circuit region of the silicon substrate, thereby greatly reducing the resistance-capacitance (RC) delay on the wordline of the multi-level cell array, so that the cell current of each level can promptly reach a steady state, increasing the partition space of the cell current in each level, increasing the detection speed, and avoiding the formation of output noises.
Patent TW-338140-B (TW)
Title: The neural network method for identified the picture and signal with time sequence
Inventor: WU KUEN-RONG
IPC: G06K11/06
Filed: 1996-01-10
Granted: 1998-08-11
Abstract: A neural network method for identified the picture and signal with time sequence, it is by dividing the picture or signal into several sub-picture signals, and training the neural network to simulate nearing the sub-picture or index of sub-signal or transferring value of index used as identification method for picture or signal. Its features are: Use the sub-picture or index of sub-signal or output value of index value transferred function as output objective value of neural network, to control and guide the learning direction of neural network.
Patent TW-348195-B (TW)
Title: Compositions and methods for inhibiting the deposition of organic contaminants in pulp and papermaking systems
Inventor: DUY T NGUYEN
IPC: D21F1/32
Filed: 1996-02-29
Granted: 1998-12-21
Abstract: A method for inhibiting the deposition of organic contaminants in pulp and papermaking systems, which comprises adding to the pulp or to the deposition prone surface of the papermaking system a composition comprising a polyvinyl alcohol having 50 to 100% hydrolysis and a high molecular weight gelatin having a molecular weight of 100,000 to 250,000, in which the weight ratio between the polyvinyl alcohol and the gelatin is 1:1 to 10:1.
Patent TW-305075-B (TW)
Title: Three-dimensional read only memory integrated circuit structure and manufacturing method thereof
Inventor: SHYU JENN-TSONG
IPC: H01L27/112
Filed: 1996-03-13
Granted: 1997-05-11
Abstract: A three-dimensional read only memory integrated circuit structure comprises of: (1) one silicon substrate on which there is several parallel trenches aligned along first direction, and forming multiple mesa regions on higher regions between the multiple trenches; (2) multiple parallel source/drain region aligned along first direction, independently formed two sides of the multiple trench bottom and two sides of the multiple mesa regions, used as bit line; (3) one gate oxide formed on the silicon substrate surface; (4) multiple sidewall spacers formed on specified trench sidewall; and(5) multiple parallel gate layers aligned along second direction, formed on the gate oxide, used as word lines, in which the second direction is approximately vertical to first direction; thereby, bit line of each mesa region and two sides of each trench use the mesa region and trench bottom as channel region, and intersecting with each word line to constitute horizontal memory cell, which can use implantation procedure to close its channel region; up-down two adjacent bit lines of each sidewall of each trench use the trench sidewall as channel region, and intersects with each word line to constitute vertical memory cell, which can use the sidewall oxide to close needed channel region.
Patent TW-405056-B (TW)
Title: Light-shielding film, liquid crystal display apparatus and the material for forming light-shielding film
Inventor: HIRAYAMA HIDEO
IPC: G02B5/00
Filed: 1996-03-22
Granted: 2000-09-11
Abstract: A kind of light-shielding film which comprises: the insulated body film, and the group of microparticles composed by at least one selected from the metal, semi-metal or carbon, dispersed by said insulated body film. The liquid crystal display apparatus comprises: the first substrate, and said first substrate forming matrix, which has the display pixel electrode array substrate of the display pixel electrode connecting said switch device; counterpoint allocated in the above-mentioned display pixel electrode array substrate having the second substrate and the relative substrate of the relative electrode formed on the counterpoint facet of the above-mentioned display pixel electrode array substrate of the second substrate; and the liquid crystal display apparatus composed by the above-mentioned display pixel electrode array substrate, and the liquid crystal layer allocated by the above-mentioned counterpoint substrate, forming the light-shielding film on the above-mentioned pixel electrode array substrate.