baber/WOPTO huggingface dataset:
Patent IL-231545-B (IL)
Title: Omni-directional recoil energy absorption mechanism
Filed: 2014-03-16
Abstract: An omni-directional recoil energy absorption mechanism has a slipping disk supported by a support plate carrying a weapon; and a cover plate covering the slipping disk and capturing it to create a sandwich structure of cover plate, slipping disk and support plate. Bolts act in conjunction with pressure springs to press the cover plate to the slipping disk toward the support plate and create friction forces in a plane of the slipping disk. Tension springs connect the slipping disk to the support plate under recoil force configured to return the slipping disk and the weapon to an initial position, in a center of the support and cover plates. The springs are preloaded to a pre-defined level to oppose, flexibly, the recoil forces in any vertical and radial directions, while absorbing the recoil energy by allowing the slipping of the slipping disk in between the cover and support plates.
Patent IT-1248913-B (IT)
Title: Macchina segatrice circolare ad albero doppio
Inventor: SCHMID LUDWIG
IPC: B27B5/34
Filed: 1991-04-29
Granted: 1995-02-11
Abstract: Viene proposta una macchina segatrice circolare ad albero doppio con una flangia di lama regolabile 1c, 2c su ogni albero di sega 1 e rispettivamente 2, la quale assicura un taglio praticamente senza gradini del prodotto da tagliare nel funzionamento di segatura ad albero doppio e la quale permette di variare nel funzionamento di segatura ad albero unico, in cui ogni lama di sega (7) separa completamente il prodotto da tagliare (5) lungo la sua intera altezza, il numero di pezzi di prodotti principali con utilizzazione di entrambi gli alberi di sega 1, 2 per due pezzi, mentre gli alberi di sega 1, 2 si trovano in funzionamento.
Patent IT-1259669-B (IT)
Title: Machine and method for the formation of rolls or logs of sheetlike material without core
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H/
Filed: 1992-07-21
Granted: 1996-03-25
Abstract: The rewinding machine for the production of rolls R of sheetlike material N without a central core for the winding comprises a first winding roller 11 onto which is transferred the sheetlike material and a second winding roller 13 defining, with the first winding roller, a groove 14 through which the sheetlike material passes. There is also provided an element 21 able to move relative to the first winding roller 11, which moveable element is cyclically made to co-operate with the surface of said first winding roller to brake the sheetlike material between said moveable element and the first winding roller, causing the free flap generated by the interrupting of the sheetlike material to begin to be wound on itself. <IMAGE>
Patent IT-1248561-B (IT)
Title: Guida completamente flottante per il flusso d'entrata in turbine a vapore a bassa pressione a doppio flusso.
Inventor: COMBE GROENENDAAL JOHN JR
IPC: F01D9/02
Filed: 1991-06-26
Granted: 1995-01-19
Abstract: Una guida a flottazione totale per il flusso d'entrata in una turbina a vapore a doppio flusso comprende una coppia di anelli di tenuta complessivamente cilindrici parzialmente in sovrapposizione che circondano un rotore di turbina in adiacenza ad una entrata del vapore, ogni striscia essendo accoppiata ad uno rispettivo di una coppia di distributori del primo stadio posizionati su lati opposti dell'entrata per dirigere il vapore in un percorso di flusso assiale. I distributori sono muniti di una tenuta anulare in corrispondenza delle loro parti sovrapponentisi, in modo che la espansione e la contrazione assiali siano consentite senza perdite di vapore attraverso la tenuta. L'espansione e la contrazione radiale degli anelli di tenuta è consentita da un sistema di scanalature circonferenziali e cave radiali in cui si impegnano elementi coniugati delle parti soggette a variazioni termiche radiali relative.
Patent IT-1255472-B (IT)
Title: Procedimento per la preparazione di (-)-eseretolo da miscele di (-) e (+)- eseretolo
Inventor: MAIORANA STEFANO
IPC: C07B57/00
Filed: 1992-07-30
Granted: 1995-11-02
Abstract: Si descrive un procedimento per la preparazione di (-)-eseretolo, di formula (I) (FORMULA I) a partire dal (?)-eseretolo, o da miscele di (+)- e (-)-eseretolo con prevalenza di quest'ultimo enantiomero, mediante trattamento di (±)-eseretolo o di miscele di (+)- e (-)-eseretolo arricchite in quest'ultimo enantiomero, con 0,5-0,7 moli (per mole di miscela dei due enantiomeri) di un agente risolvente che fornì un sale di (-)- eseretolo meno solubile del corrispondente sale di (+)-eseretolo.
Patent IT-1255616-B (IT)
Title: Purifying equipment for flume water effluent
Inventor: SONG KYO-MYUNG
IPC: E02D7/10
Filed: 1992-09-28
Granted: 1995-11-09
Abstract: Purifying equipment for purifying flume water effluent from the working of marble with disposable filter bags closed at the base or which can be closed, including a gravitation tank and inside the same a horizontal flow foliated stack for the settling of the supply water, equipped with several inlet and outlet channels and including the tank and channels plus the baffles and diaphragms for uniform flow distribution through the stack, whereby the connecting union of the lower outlet of the tank with the bags, is movable and integral with a flat cover, on which the bag is inserted and fixed by means of a device suitable for locking the bag against the edge of the cover in a sealed manner, whereby the movable union can be rotated in relation to the fixed structure so as to ensure the seal during filtering and to enable the cover to be raised after filtering and the release of the full bags and to enable them in this way to be closed and removed without difficulty.
Patent IT-1271742-B (IT)
Title: Sistema di rilascio della sollecitazione per motori a razzo con propellente solido fessurato
Inventor: CHASE CHARLES
IPC: F02K9/34
Filed: 1994-03-15
Granted: 1997-06-09
Abstract: La presente invenzione è per un mezzo per rilasciare la sollecitazione in motori a razzo a propellente solido fessurato. L'invenzione prevede uno o più organi articolati posizionati tra il bordo esterno di una fessura secondaria e lo strato di isolamento termico. Viene inoltre descritto un metodo per formare gli organi articolati.
Patent IT-1250021-B (IT)
Title: Metal reinforcement for a safety steering wheel
Inventor: MALVASSORA GIOVANNI
IPC: B60N/
Filed: 1991-10-24
Granted: 1995-03-30
Abstract: A metal reinforcement for a safety steering wheel comprises two diametrically opposite spokes 31, 32 composed on a single plate in pressed sheet metal 34, and a third spoke 33 at right angles to the first two, composed of a second plate 38 which is fixed, by welding for example, to the central part of the first plate. The hub of the reinforcement is engaged in a central circular hole 36 of the first plate 34 and in a slot 40 of the second plate 38, said slot having a narrow terminal part 41 the edges of which engage in two opposite transverse grooves 42 in the outer surface of the hub. (Figure 3) <IMAGE>
Patent IT-1262156-B (IT)
Title: Contenitore associato ad un mezzo di schermatura
Inventor: PEZ FRANCO
IPC: B65D/
Filed: 1993-06-30
Granted: 1996-06-19
Abstract: Contenitore associato ad un mezzo di schermatura di influssi negativi circostanti, del tipo in cui il detto contenitore è sostanzialmente cilindriforme, caratterizzato dal fatto che detto contenitore è realizzato in materiale ametallico (l-2) ed esso comprende un anello metallico elettricamente conducibile di forma toroidale orizzontale (3) che lo circonda in una posizione qualsiasi della sua altezza.(FIG. 1)
Patent IT-1262785-B (IT)
Title: Machine for the diamond turning of spherical or polyhedral objects or similar objects joined together
Inventor: DAL LAGO GIANLUIGI
IPC: B23D/
Filed: 1993-04-09
Granted: 1996-07-04
Abstract: The patent application concerns a diamond turning machine for spherical or similar objects linked together, comprising a unit for holding and advancing the objects to be machined that permits multiple and consecutive operations to be performed, since two or more objects linked together are diamond turned at the same time in a holding section concerned with shaped tools placed on fans or the like. Essentially, the subject diamond turning machine comprises a section 1, for holding, rotating and advancing the linked objects, of which two coaxial units form a part, the first consisting of a feeder unit 2, provided with a knock-off non-return unit 3, while the second consists of a drive pickup unit 4 running on guides, the latter comprising a special clamp 5 for holding and transporting the objects being machined. The unit 1 permits linked objects to advance and rotate on themselves during their machining by special shaped tools mounted on fans, or on vibrating heads or other diamond turning units. <IMAGE>
Patent PT-100050-B (PT)
Inventor: CHARTRAIN PIERRE
IPC: F24C15/02
Filed: 1992-01-24
Abstract: The door of an oven comprises a shell (1) of parallelepipedal shape whose front wall (2) has a large opening having the shape of a parallelogram enclosed by a transparent plate (3). The securement of the transparent plate (3) on the shell (1) is effected by fixation members which are formed by holding tongues (P1 to P8) arranged respectively on two opposite sides (9 and 10) of the edge (4) of the opening of the shell, while the transparent plate (3) has two opposite sides (24 and 25) bearing projections (S1 to S8) adapted to come into securement, by sliding, respectively beneath the holding tongues (P1 to P8). For use in all the doors of household electric ovens.
Patent PT-107023-B (PT)
Title: Conjunto de perfis curvos colocados entre superfícies transparentes de um canal ventilado
Inventor: EUSÉBIO ZEFERINO ENCARNAÇÃO DA CONCEIÇÃO
IPC: E04B1/74
Filed: 2013-06-25
Abstract: A PRESENTE INVENÇÃO TRATA DE UM CONJUNTO DE PERFIS ESPELHADOS FRAGMENTADOS (1), (2) E (3), UM CONJUNTO DE TUBOS (4) E DUAS SUPERFÍCIES TRANSPARENTES INTERIORES (5) E EXTERIORES (6). NO CONJUNTO DE PERFIS ESPELHADOS FRAGMENTADOS (1), (2) E (3), COLOCADOS SEQUENCIALMENTE, OS PERFIS ESPELHADOS (1), COM AS SUPERFÍCIES ESPELHADAS VOLTADAS PARA CIMA, SÃO COLOCADOS A MONTANTE E ABAIXO DO CONJUNTO DE TUBOS (4), OS PERFIS ESPELHADOS (2), COM AS SUPERFÍCIES ESPELHADAS VOLTADAS PARA CIMA, SÃO COLOCADOS ABAIXO DOS TUBOS (4), E OS PERFIS ESPELHADOS (3), COM AS SUPERFÍCIES ESPELHADAS VOLTADAS PARA CIMA, SÃO COLOCADOS A JUSANTE E ACIMA DOS TUBOS (4). O CONJUNTO DE TUBOS (4) É COLOCADO ACIMA DO NÍVEL DOS PERFIS ESPELHADOS FRAGMENTADOS (1) E (2) E ABAIXO DO NÍVEL DOS PERFIS FRAGMENTADOS (3), CONECTADOS ENTRE SI EM PARALELO NAS EXTREMIDADES. AS DUAS SUPERFÍCIES TRANSPARENTES INTERIORES (5) E EXTERIORES (6), SÃO COLOCADAS, RESPECTIVAMENTE, A JUSANTE E A MONTANTE DO CONJUNTO DE TUBOS (4) E DO CONJUNTO DE PERFIS ESPELHADOS FRAGMENTADOS (1), (2) E (3). O CONJUNTO DE PERFIS ESPELHADOS FRAGMENTADOS (1), (2) E (3) APRESENTAM QUATRO METODOLOGIAS: EM FUNCIONAMENTO, EM SISTEMA COMPLETAMENTE FECHADO, EM SISTEMA PARCIALMENTE FECHADO E EM SISTEMA ABERTO.
Patent RO-84456-B (RO)
Inventor: LUNN WILLIAM HENRY WALKER
IPC: A61K31/546
Filed: 1982-09-06
Abstract: Inventia se refera la un procedeu pentru prepararea unor derivati de cefalosporina tieno si furopiridiniu substituita cu formula generala I: (vezi formula) în care R reprezinta o grupa alchil cu 1...4 atomi de carbon sau o grupa carboxialchil cu 1...4 atomi de carbon si R1 reprezinta o grupa biciclopiridiniu, aleasa dintre tienopiridiniu [2,3 -b], [3,2 - b], [2,3 -c], [3,2 -c] si furipiridiniu [2,3 -b], [3,2 -b], [2,3 -c], [3,2 -c] eventual substituita cu unul sau doi substituenti, alesi dintre alchil cu 1...4 atomi de carbon, halogen, carboxi, alcoxi cu 1...4 atomi de carbon, constînd din aceea ca un compus cu formula generala II: (vezi formula) în care R are semnificatia de mai sus, grupa carboxil este protejata sub forma de ester si L este un atom de halogen, se trateaza cu un tieno sau furoderivat de piridina, cu structura corespunzatoare radicalului R1, într-un amestec de acetonitril si tetrahidrofuran ca solvent, la temperatura camerei, dupa care se îndeparteaza grupele de protectie.
Patent TW-207990-B (TW)
IPC: C07C227/18
Filed: 1992-07-24
Granted: 1993-06-21
Abstract: Process for preparing an  alpha -amino acid having the general formula (1) of <CHEM> where R represents an aryl group or a substituted aryl, cycloalkyl or alkyl group, in which process glyoxylic acid, or a precursor or derivative thereof, is contacted in the presence of sulphamic acid with an unsaturated compound chosen from the group of aromatics, cycloalkenes and alkenes. By applying the process higher efficiencies are obtained. The acid obtained as reaction product can be esterified and amidated without prior isolation.
Patent TW-257666-B (TW)
IPC: A61B/
Filed: 1992-12-24
Granted: 1995-09-21
Abstract: An applicator is provided for applying a sheet (80) of surgical material, e.g., an adhesion barrier or other surgical fabric, to internal body tissue. The applicator includes an expandable operating tip (60) which is insertable into an endoscopic tube through an incision in a body to enable a surgeon to apply the adhesion barrier or other surgical fabric to tissue inside the body. A preferred embodiment of the applicator includes a set of telescoping tubes comprising an outer delivery tube (100), a intermediate deployment tube (102), and a inner irrigation tube (104). An expandable spreader tip is mounted at the distal end of the irrigation tube and connected to the distal end of the deployment tube. By advancing the deployment tube and irrigation tube relative to the delivery tube, the spreader tip is exposed at the distal end of the delivery tube. The spreader tip is expanded by movement of the deployment tube relative to the irrigation tube to spread the adhesion barrier over the tissue. A nozzle (116) is provided at the distal end of the irrigation tube for applying a fluid, e.g., a saline solution, to the adhesion barrier. <IMAGE>
Patent TW-267974-B (TW)
Title: Multi-layer membrane with optical-sensitive-color-change properties and the optical-sensitive-color-change colorant produced from the multi-layer membrane
Inventor: TSAY RONG-YUAN
IPC: B05D5/06
Filed: 1993-09-02
Granted: 1996-01-11
Abstract: A multi-layer membrane with optical-sensitive-color-change properties, which comprises: (1) a metallic reflective layer M'; and (2) two auxiliary unitary membrane stacks in which the auxiliary unitary membrane stacks comprises an upper surface and a lower surface separately and symmetrically stacked on the metallic reflective layer and are centered on the metallic reflective layer M' and each auxiliary unitary membrane stack is of D'MD structure in which D' and D are respectively the protective layer and the color display layer and are made of silicon dioxide which has low reflectivity, high rigidity and stability in chemical resistance and the D' thickness of the auxiliary unitary membrane stack is one half the wavelength of the light which is to be reflected, and M is the semi-transparent metal layer; the multi-layer membrane with optical-sensitive-color-change properties is deposited on a flexible substrate S, which is covered with an aqueous neutral detergent delamination layer R, by vacuum vapor deposition to form a structure of S-R-D'-M-D-M'-D-M-D'.
Patent TW-401398-B (TW)
Title: Novel processes for preparing (s)-4-amino hepta 5, 6 dienoic acid and intermediates thereof
Inventor: KOLB H MICHAEL
IPC: C07D207/404
Filed: 1994-06-21
Granted: 2000-08-11
Abstract: The present invention relates to a novel enantiospecific processes for preparing (s)-4-amino-hepta-5, 6-dienoic acid and pharmaceutically acceptable salts thereof, which is useful as an irreversible inhibitor of GABA-T, to novel intermediates thereof, and a process for preparing an intermediate thereof.
Patent TW-242592-B (TW)
Title: Hard facing of blades of cylindrical teeth cutter
Inventor: HSU JENG-SONG
IPC: B23K11/00
Filed: 1994-07-13
Granted: 1995-03-11
Abstract: A hard facing of blades of cylindrical teeth cutter, which comprises the following steps: (a) providing a cylindrical rod in which teeth shoulders with appropriate height are intermittently installed on the ring circumference in the axial direction, the troughs of adjacent shoulders are the facing positions and dimension of the troughs is about the width and height of ordinary blade; (b) hard facing the high hardness solder into the troughs of the cylindrical rod; (c) cutting part of the high hardness soldered layer, meanwhile, cutting the shoulders of the cylindrical rod, followed by grinding the surface to enable the high hardness soldered layer forming cutting blade so as to form the product.
Patent TW-255871-B (TW)
Title: Plastic cap
Inventor: TSUJIGUCHI YOICHI
IPC: B65D41/34
Filed: 1995-03-02
Granted: 1995-09-01
Abstract: A plastic cap having a peripheral band 4 which is provided at the lower end of the skirt-like side wall portion of the capbody, in which the lower end of the skirt-like side wall portion outwardly protrudes, the peripheral band 4 downwardly extends from the protruded portion 10 at the lower end via a breaking line 11 that is circumferentially formed leaving a plurality of bridges 12, a downwardly extending stopper piece 20 is disposed on the side of closing the cap with respect to at least one of the bridges 12, the stopper piece 20 comes into contact with the bridge 12 at the time of closing the cap, and the cap body and the peripheral band 4 turn together. There is no need of providing space for forming stoppers between the lower end ofthe skirt-like side wall and the upper end of the peripheral band portion. Therefore, the coupling portion between the two iseasily formed by providing a breaking line in the subsequent working of cutting. The cap is integrally molded without the need of using a metal mold having complex surface shapes or a split mold, and the rate of production can be enhanced.
Patent TW-359843-B (TW)
Title: Color picture tube
Inventor: INOUE MASATSUGU
IPC: H01J31/20
Filed: 1995-06-29
Granted: 1999-06-01
Abstract: The outer surface of an effective part of a panel 22 is formed into a nearly spherical surface and so that when the diagonal axis-, major axis-, and minor axis-effective diameter of the effective part are specified as sd, sh, and sv, the drop amounts at the diagonal axis-, major axis-, and minor axis-effective diameter d, h, and v satisfy the relations of d/sd < 0.05, v < h < d, and 2v < d < 2h, and the dimension in the major axis direction of a major axis region thicker than the mean thickness ta of the effective part and the dimension in the minor axis direction in a minor axis region ah and av satisfy the relation of ad/sd < av/sv, and the maximum thickness tmax of the effective part locates near the diagonal axis end, and the maximum thickness tmax and the minimum thickness tmin satisfy the relation of tmax-ta > ta-tmin or |tmax-ta| > |tmin-ta|.
Patent TW-271476-B (TW)
Title: Sticky coupling gear device
Inventor: BABA YASUHARU
IPC: F16D33/00
Filed: 1995-08-04
Granted: 1996-03-01
Abstract: A sticky coupling gear device, which is characterized in that: one face of the disc is installed with cylindrical wall; the exterior of the wall is installed with an outer ring gear and the interior is installed with a recess; the recess is slidably inserted with a protrusion of floor of the outer ring gear correspondingly installed; and the clearance between the recess and the protrusion is installed with sticky fluid.
Patent TW-357443-B (TW)
Title: Resin-type sealed semiconductor structure
Inventor: YAMADA ETSUO
IPC: H01L23/48
Filed: 1995-10-26
Granted: 1999-05-01
Abstract: A sort of resin-type sealed semiconductor structure, including: the semiconductor cell connected on the surface to the metal wire, the plate support being partically fixed for avoiding connection of the semiconductor cell metal wires, and the back of the other side of the semiconductor cell surface and supported by the plate on the other side of the semiconductor cell, exposing the closed molded resin.
Patent TW-338034-B (TW)
Title: Process for the oxidation of hydrocarbons, alcohols of ketones by heterogeneous catalysis
Inventor: MICHEL COSTANTINI
IPC: B01J29/076
Filed: 1996-04-16
Granted: 1998-08-11
Abstract: A process of oxidation into carboxylic acid, by molecular oxygen or a gas containing the same, of a hydrocarbon, an alcohol or a ketone, in the liquid phase, in an at least partial solvent of the intended carboxylic acid, in the presence of a heterogeneous catalyst containing at least manganese atoms incorporated in the crystal matrix of a molecular sieve under the temperature of between 50 and 200oC and pressure of between 0.1MPa (10 Bar) and 20MPa (200 bar) and with the liquid phase containing a solvent generally chosen from polar protic solvents and polar aprotic solvents, more particularly from carboxylic acids and esters of 3 to 20 carbon atoms and the crystal containing at least manganese atoms incorporated in the crystal matrix chosen from aluminum silicates, boron silicates, iron silicates and gallium silicates among other metal silicates, SAPOs and Pos, with the total weight of the manganese sive varying between 0.1 to 10 thereof.
Patent TW-448052-B (TW)
Title: Release controlled transdermal therapeutic system
Inventor: MORI MASAO
IPC: A61K9/70
Filed: 1996-04-24
Granted: 2001-08-01
Abstract: A release controlled transdermal therapeutic system having excellent storage stability and capable of optionally controlling the release rate of drugs, comprising a rubbery adhesive, microcapsules comprising a water-soluble wall material and encapsulating drugs as core material, and a water-insoluble, rubber-, and rubber solvent-insoluble, water absorbing resin powder, such as starch-polyacrylic acid salt copolymers, the microcapsules and the resin powder being dispersed in the rubbery adhesive.
Patent TW-337986-B (TW)
Title: Pyrazolo(1.5a) pyrimidines, their preparation and their use
Inventor: REMY BENOIT
IPC: A01N43/90
Filed: 1996-05-09
Granted: 1998-08-11
Abstract: A pyrazolo (1.5a) pyrimidine of the formula I where the indices and the substituents have the following meanings: Yn is OCH2; R^ is H3CO-CO-*=CHOCH3, H3CNH-CO-*=CHOCH3, H3CO-CO-*=NOCH3, H3CNH-CO-*=NOCH3, H3CO-CI-*=CHCH3, * being a C atom bonded to the phenyl ring; N(OCH3)-CO2CH3, or R1.2-*=NOCH3, R^.4-*=NOCH3, R^^m is hydrogen; R1 and R3 are hydrogen, C1-C8-alkyl, C1-C4-haloalkyl, phenyl, pyridyl, or O2-Rc; R2 is hydrogen, halogen, C1-C6-alkyl or CO2-Rc; R4 is hydrogen or C1-C6-alkyl; Rc is C1-C4-alkyl
Patent TW-422820-B (TW)
Title: Process for removing unwanted material from wanted material
Inventor: GERBER DIRK
IPC: B01D21/01
Filed: 1996-05-30
Granted: 2001-02-21
Abstract: Process for removing unwanted material from wanted material containing water by bringing an isocyanate-containing prepolymer into contact with the materials, allowing the prepolymer to react with the water to form a flexible foam and removing the foam obtained from the wanted material.
Patent TW-533076-B (TW)
Title: Formula for paralysis patients: suitable treatment with Chinese medicine for paralysis patients
Inventor: LI CHENG-YU
Filed: 1996-10-07
Granted: 2003-05-21
Abstract: Suitable treatment with Chinese medicine for paralysis patients. The major components are: (1 chyan=3.75g), Panax ginseng(3 chyan), Atractyclodes macrocephala fried with Loess (3 chayn), white poriacocos (3 chayn), Glycyrrhizae uralensis Radix (3 chayn), Angelica Sinesis (3 chayn), Ligusticum wallichii (3 chayn), Paeonia Veitchii Lynch (3 chayn), Dried Radix Rehmanniae Glutinosae (3 chayn), Astragalus mongholicus (10-20 chayn), Cinnamomun Cassia Presi (cinnamon bark)(3-5 chayn), Dry ginger (3-8 chayn), Aconitum carmicaeli Debx (3-8 chayn), Ephedra Sinica Stapf (2-4 chayn), Pheretima asperigillum (Perrier)(3-5 chayn), Phellodendron amurense Rupr (3 chayb), Cervus Nippon Temminck (3-5 chayn), Panax pseudoginseng (notoginseng) pulverized root (3 chayn), This formula is suitable to treat paralysis patients.