baber/WOPTO huggingface dataset:
Patent IT-1255800-B (IT)
Title: Piccola arma automatica
Inventor: TUMA MARTIN
IPC: F41C3/00
Filed: 1992-08-07
Granted: 1995-11-16
Abstract: L'arma può essere commutata fra due modi operativi, semiautomatico o automatico. Un perno situato nell'otturatore, può essere ruotato in una posizione in cui si forma una sporgenza sul lato inferiore dell'otturatore. Il dente d'arresto del cane presenta una camma di guida sulla quale può agire detta sporgenza. Il cane presenta un elemento d'arresto con due spallamenti, destinati ad impegnarsi con un bordo di guida del dente d'arresto del cane. Allorché, la sua porzione di rivestimento piana è allineata con il lato inferiore dell'otturatore, esso non agisce sulla camma di guida; in occasione dello sparo il cane si trova nella posizione completamente caricata in quanto il primo bordo di guida contatta lo spallamento anteriore dell'elemento d'arresto del cane. Questo è il sistema automatico. Allorché il perno presenta la sporgenza sul lato inferiore dell'otturatore, il bordo di guida viene in contatto con il secondo spallamento dell'elemento d'arresto del cane e il cane è tenuto in una posizione di precaria e deve essere caricato prima di sparare il colpo successivo. Questo è il sistema sistema semiautomatico.
Patent IT-1269418-B (IT)
Title: Positionable metal clamp for union of coaxial pipes
Inventor: BELLAZZI EMILIO
IPC: F16B/
Filed: 1994-01-10
Granted: 1997-04-01
Abstract: A description is given of a positionable metal clamp for union of coaxial pipes, of which the outer one is in deformable material, consisting of a metal force strip in essentially circular form, an elastic compensating strip, with appropriate toothing at the edges, and a metal hook positioned at the outer radial ends of the force strip when the clamp is not in operation. <IMAGE>
Patent IT-1271081-B (IT)
Title: Ugello di iniezione riscaldabile elettricamente per macchine ad iniezione
Inventor: SCHWARZKOPF EUGEN
IPC: B29C45/74
Filed: 1994-11-22
Granted: 1997-05-26
Abstract: Per realizzare un ugello d'iniezione riscaldabile elettricamente per macchine ad iniezione, costituito da un corpo tubolare dell'ugello, che su una estremità è dotato di un filetto e di una sporgenza di manipolazione e sull'altra estremità è dotato di una punta sostituibile dell'ugello e sul cui rivestimento esterno o mantello è disposto un elemento riscaldante elettrico, che sul lato esterno è circondato da un tubo di rivestimento o manicotto, e la fessura sul lato dello sbocco tra il tubo di rivestimento e il rivestimento esterno del corpo dell'ugello è chiusa da un pezzo di riempimento, con il quale ugello vengono evitati punti di perdita nella zona di sbocco, si propone che il corpo (1) dell'ugello sia rastremato a gradino sulla sua estremità sul lato dello sbocco, che un disco ad anello (9) sia infilato sulla rastremazione (8) e sia collegato mediante saldatura con il corpo (1) dell'ugello, e che il tubo di rivestimento (7) con una sua estremità sia anch'esso collegato mediante saldatura con il disco ad anello (9), il quale tubo è appoggiato in modo da attestarsi contro il disco ad anello (9) o da sovrapporsi ad esso.
Patent IT-1271087-B (IT)
Title: Composite film which is not affected by dusts and electrostatic charges, in particular for the packaging of photosensitive materials
Inventor: GALLINARI FRANCO
IPC: B29D/
Filed: 1994-11-24
Granted: 1997-05-26
Abstract: Composite plastics films which are impermeable to light, which are unaffected by dusts and particulates, which are free from electrostatic charges, ecologically acceptable, not costly, light, and which can run on processing machines, in particular for the packaging of photosensitive materials especially for diagnostic procedures such as radiological plates, comprising at least one layer of polyolefin with an opacifying filler, characterized in that they comprise: I) a film of expanded white propylene polymer 1 acting as a support, II) a layer of varnish based on nitrocellulose 2 on the outer surface 1s of I, an agent providing protection against scratching and slipping, III) an anchoring layer 3 having a polyurethane base on the inner surface 1i of I, IV) a layer 4 of polyolefin, preferably low density polyethylene (LDPE or VLDPE), with or without acrylic compounds, and V) a coextruded multilayer film of polyolefin, preferably polyethylene at least comprising one layer of polyethylene with a minor quantity of EVA in a homogeneous mixture with powdered graphite having controlled conductivity G. <IMAGE>
Patent IT-1273589-B (IT)
Title: Seal system for dispensing assembly of espresso coffee machines
Inventor: OSNATO PIETRO
IPC: A23F/
Filed: 1995-04-20
Granted: 1997-07-08
Abstract: Dispensing assembly of espresso coffee machine with electronic, manual or pushbutton control of the supply of hot water arriving from the boiler, comprising a dispensing chamber consisting of two half-chambers communicating with each other via a spout, in which the internal half-chamber is comprised of the cavity of a tube arranged in the chamber, integrated with a flange that constitutes the upper part of the dispensing unit and inserted in a seat made in the dispensing unit, and in which the seal between the lower part of the tube and the seat in which the tube is lodged is provided by a flat gasket inserted between the base of the tube and the lower surface of the seat where the tube is lodged. <IMAGE>
Patent IT-1259970-B (IT)
Title: Apparatus for providing insulation and seal between inside and outside, especially for ovens of roller type or the like
Inventor: MONTERUMICI GRAZIANO
IPC: F27D/
Filed: 1992-07-03
Granted: 1996-03-28
Abstract: The present invention concerns an apparatus able to provide insulation and seal between the inside and the outside, especially for ovens of roller type or the like. In the thickness of the wall 2, through which the rollers 3 pass, there is arranged an internal channel or chamber 4 in which a pressure value is maintained that is different from the pressure existing on the outside of the wall 2. <IMAGE>
Patent IT-1253072-B (IT)
Title: Lancia di irrigazione, in particolare per usi agricoli.
Inventor: NODOLINI SAVERIO
IPC: A01G/
Filed: 1991-07-29
Granted: 1995-07-10
Abstract: Il settore tecnologico nel quale il trovato oggetto del presente brevetto si colloca, è quello della irrigazione a getto di ampie superfici.Il problema tecnico è costituito dall'ottenere una elevata stabilità nel sistema ruotante della lancia, tenuto conto che l'asse di rotazione della lancia non è sempre verticale, ma talvolta leggermente inclinato; e considerando altresì che nelle grosse lance di irrigazione le energie in gioco sono piuttosto elevate.I caratteri essenziali della soluzione consistono nel posizionamento del braccio del tegolo deviatore al di sotto dell'idrante facendo interferire l'estremità inferiore del braccio con un dente azionabile da due camme fisse che delimitano il settore circolare di irrigazione, ed ottenendo in tal modo un abbassamento del baricentro nella parte brandeggiabile della lancia stessa.L'uso finale rivela una maggiore stabilità della lancia grazie all'abbassamento del baricentro
Patent IT-1244963-B (IT)
Title: Apparecchiatura per la misura ed il monitoraggio di parametri fluidodinamici in miscele bifase
Inventor: ANNUNZIATO MAURO
IPC: G01N21/43
Filed: 1991-04-05
Granted: 1994-09-13
Abstract: Apparecchiatura per la misura istantanea e puntuale di parametri fluidodinamici in miscele bifase comprendente una sonda a fibre ottiche, con punta di misura di diametro capillare, associata ad un emettitore di luce infrarossa pulsata ad alta intensità, e un foto-rivelatore che rivela la luce infrarossa di ritorno dalla sonda e coopera con un circuito digitale in grado di eliminare conteggi multipli causati dal rumore sovrapposto al segnale, così da consentire misure, monitoraggi e controlli sia nel campo sperimentale, sia in applicazioni industriali.
Patent IT-1263001-B (IT)
Title: Macchina fresatrice mobile, in particolare per la smussatura di lamiere.
IPC: B23C/
Filed: 1992-10-02
Granted: 1996-07-23
Abstract: Una macchina fresatrice mobile, in particolare per la smussatura di lamiere, comprende una intelaiatura, costituita da un telaio fisso (1) regolabile verticalmente e da un telaio mobile (3) atto a venire spostato in senso verticale ed in senso orizzontale, è supportata da due coppie di ruote motrici (6) e da due ruote folli (7) ed include una fresa (4), associata ad un motore (5) di azionamento in rotazione e solidale con detto telaio mobile (3), la quale è suscettibile di regolazione verticale ed orizzontale mediante lo spostamento di detto telaio mobile (3) rispettivamente in detti sensi verticale ed orizzontale, nonché di regolazione angolare mediante la rotazione di un dispositivo (14) solidale con detto motore (5) di azionamento in rotazione della fresa (4), essendo inoltre previsti mezzi per garantire l'aderenza di detta macchina sulla lamiera (23) da lavorare e mezzi per assorbire il contrasto delle forze generate durante il funzionamento della fresa (4).
Patent IT-1257969-B (IT)
Title: Perfezionamenti nei procedimenti e sistemi per il controllo del movimento di veicoli, ad esempio per il controllo della traiettoria e/o della distanza di sicurezza di autoveicoli.
Inventor: COLLINUCCI LUIGI
IPC: E01F9/529
Filed: 1992-12-31
Granted: 1996-02-19
Abstract: Su di un'autoveicolo (12) sono disposti rivelatori di metalli (14, 16, 18, 20) e sensori di distanza (22).E' possibile segnalare l'uscita dalla corretta traiettoria indicata da una o due strisce metalliche (10, 10') ricoperte da vernice. Un display (24) segnala la direzione d'uscita dalla corretta traiettoria e la distanza che separa l'autoveicolo (12) da un altro che lo precede e provvede ad emettere segnali di allarme. (Fig. 2)
Patent IT-1272071-B (IT)
Title: Alternating volumetric compressor with cylinder consisting of two half-shells
Inventor: PETROLINO BENIAMINO
IPC: F02D/
Filed: 1993-12-14
Granted: 1997-06-11
Abstract: Alternating volumetric compressor comprising at least one cylinder in which can hermetically slide a piston 26 in alternating motion. The cylinder is formed from two half- shells 8, 10 which together enclose a liner 20 in which the piston 26 can slide. <IMAGE>
Patent IT-1262194-B (IT)
Title: Adjustable curved handlebars
Inventor: MODOLO DOMENICO
IPC: B62K/
Filed: 1993-09-10
Granted: 1996-06-19
Abstract: Adjustable curved handlebars co-operating with a corresponding attachment to form a handlebars for sports bicycles of the racing type, said curved handlebars 24 being composed of two "half-curve" elements 11, the "half- curve" elements 11 co-operating with a shell 14 which can move axially in the corresponding "half-curve" elements 11, yet which is secured at the circumference. <IMAGE>
Patent MX-168090-B (MX)
Title: Composicion alcalina acuosa para revestimientos y proceso para utilizarla en la formacion de revestimientos resistentes a la corrosion sobre un substrato metalico
Inventor: ADAMS RICHARD GEORGE
IPC: C09D133/04
Filed: 1984-03-02
Abstract: La presente invención se refiere a una composición acuosa, alcalina, para revestimiento que comprende más que aproximadamente 0.25 g/litro y menos que aproximdamente 5.0 g/litro de una composición de sal soluble en agua de un polímero acrílico que contiene grupos carboxilo, un ion de metal divalente que es efectivo para entrelazar el polímero acrílico, una base volátil y desespumante.
Patent MX-168730-B (MX)
Inventor: RUE CHARLES VICTOR
IPC: C04B35/111
Filed: 1985-08-07
Abstract: Bonding of sintered sol-gel aluminous abrasive grits, comprising sub-micron sized alpha alumina crystals, in vitrified (ceramic) wheels results in abrasive performance superior to premium grade fused alumina in grinding tool- steels. Viscosity of the bond and/or temperature of firing must be controlled to avoid reaction between the bond and the abrasive.
Patent PT-100940-B (PT)
Inventor: REBIERE MICHEL
IPC: C21D10/00
Filed: 1992-10-08
Abstract: Prod. for desulphurising molten cast iron, consisting of granules of calcium carbide composed of calcium carbide powder coated or agglomerated with a binder consisting either of an organic material having a m.pt. of 70-100 deg. C or a polymerisable resin with a polymerisation temp. of 40-70 deg. C. The Ca2C pref. comprises grains coated with a first layer of a binder which is solid at ambient temps., and opt. coated with a more or less continuous external layer of Ca2C grains of finer particle size than the coated particles. The binder is e.g. a rosin, stearic acid, a satd. fatty ester of glycerol with a purity of at least 90%, esp. hydrogenated castor oil based on glycerol trihydroxystearate, furfurylic resins, polyesters, vinyl-ester resins or epoxy resins. Pref. the amt. of binder used is 0.2-10 wt.% w.r.t. the wt. of Ca2C.
Patent PT-101512-B (PT)
Inventor: BAPTISTA FERNANDO AUGUSTO
IPC: B04B5/12
Filed: 1994-05-05
Abstract: The invention concerns systems and appliances in which the predominant actions for the separation of the suspending impurities in a fluid consist of the application of the centrifugal effect. The system and appliance are accomplished by associating in a contiguous and sucessive way several centrifugation stages, forming a column of modules moved by a common rotation axis (1) and separated by intervallic spaces (13) intended to the fluid circulation. Each centrifugation module is constituted by a rotor with radial blades (2) superiorly attached to a conical surface (3) and inferiorly to a circular crown of equal conicity (4), which is extended by another cone-shaped surface of a much higher angle of inclination (5), involving the blades of the contiguous rotor, so as to create an intervallic space (14) for the deposition and exit of the impurities. The column is enclosed in a cylindrical body (6) provided with covers (7, 8) which stand the rotation axis (1) and are inserted by doors, provided with valves with automatic control of a variable opening, which allow the regulation of the relative time of the centrifugation of the fluid with impurities, with the entrance through door (9) and the exit through door (10) and which allows that the cleaning fluid, entering through door (11) drags the accumulated impurities in space (15) and expels them through door (12) in a short period of time.
Patent PT-110383-B (PT)
Title: Dispositivo para prevenção de queda
Inventor: ANTÓNIO MANUEL FÉLIX DOMINGOS
IPC: A62B35/00
Filed: 2017-11-02
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM SISTEMA (9) PARA PREVENÇÃO ANTI-QUEDA, COMPREENDENDO UM DISPOSITIVO PARA PREVENÇÃO DA QUEDA EM ALTURA COMPREENDENDO UMA COLUNA (1) COAXIAL DE PERFIL QUADRADO COM 40 MM DE LADO, UMA PEÇA (2) DA FIXAÇÃO SUPERIOR, UM LIMITADOR/BATENTE (3), UMA MANIVELA (4), UM FUSO (5), UMA COLUNA (6) COAXIAL DE PERFIL QUADRADO COM 30 MM DE LADO, UMA PEÇA (7) INFERIOR DE FIXAÇÃO, UMA CAVILHA (C1) PARA FIXAÇÃO DA GUIA (G1), UMA MOLA (M1) E PARAFUSOS (P1, P2, P3), EM COMBINAÇÃO COM UM ACESSÓRIO (8) PARA ANCORAGEM ANTI-QUEDA, O QUAL É FIXO À COLUNA (1) COAXIAL ATRAVÉS DE, PELO MENOS, UMA PORCA E, PELO MENOS, UM PARAFUSO.A INVENÇÃO É ÚTIL NO ACESSO A CAIXAS DE VÁLVULAS, MEDIDORES DE CAUDAL E CÂMARAS DIVERSAS, ENTRE OUTROS, EM QUE EXISTEM DEGRAUS OU ESCADAS FIXOS. A INVENÇÃO TAMBÉM PODE SER UTILIZADA PARA PROTEGER DE QUEDAS ACOPLANDO UM ACESSÓRIO COM PONTO DE ANCORAGEM CONVENIENTEMENTE ELEVADO, PARA FIXAR LINHA DE VIDA E/OU ARNÊS ANTI QUEDA.
Patent RO-85316-B (RO)
Inventor: BECK IVANN
IPC: C07D239/49
Filed: 1982-06-24
Abstract: Inventia se refera la un procedeu pentru prepararea 2,4-diamino-5-(3', 4', 5'-trimetoxibenzil)-pirimidinei cu formula generala I: (vezi formula) prin reactia unui compus cu formula generala II: (vezi formula) în care R este o grupa alchil, avînd 1...4 atomi de carbon cu guanidina. Procedeul consta în aceea ca alfa -(3,4,5-trimetoxi-benzal)-3-metoxi-propionitril cu formula III: (vezi formula) se trateaza cu un etilenglicol monoalchileter cu formula generala IV: (vezi formula) (unde R este ceea ce s-a aratat mai sus) în prezenta metoxidului de sodiu, la o temperatura între 80 si 90 degree C si reactia compusului cu formula generala II astfel obtinut, fara izolare-cu guanidina, în prezenta unui alcanol avînd 4...8 atomi de carbon
Patent RO-92676-B (RO)
Title: Process for preparing dl-beta-arylaminoacids
Inventor: SANDOR HOSZTAFI
IPC: C07C229/08
Filed: 1985-03-11
Abstract: The invention relates to a process for the preparation of DL-β-aryl-amino acids of the general Formula.whereinR,R, and R<sub>2</sub> stand for hydrogen, halogen, C<sub>1-6</sub> alkyl, C<sub>1-6</sub> alkoxy, nitro or C<sub>1-4</sub> dialkylamino.An aqueous solution of glycine and an excess of urea is heated and the reaction mixture is subjected to acidic cyclisation. The hydantoin thus obtained is reached with an aromatic aldehyde of the general Formulain aqueous solution in the presence of an excess of ethanolamine or morpholine. The 5-arylidene hydantoin derivative of the general Formulathus obtained is reduced quantitatively in a dilute alkaline medium with a Raney-nickel or a palladium-carbon catalyst to yield the corresponding 5-aryl-methyl-hydantoin derivative of the general Formula R which is subjected to alkaline hydrolysis. The corresponding DL-β-aryl amino acid of the general Formula V is obtained in high yield and may be isolated at the isoelectric point thereof
Patent TW-206258-B (TW)
IPC: C12N15/12
Filed: 1991-04-08
Granted: 1993-05-21
Abstract: This invention describes processes for producing mature human members of the NGF/BDNF family of neurotrophic proteins that are fully biologically active. In addition, the gene encoding human BDNF and human BDNF are disclosed. A previously-unreported member of the NGF/BDNF family of neurotrophic proteins, NGF-3, has been identified and a portion of the gene encoding for the NGF-3 has been described. <IMAGE>
Patent TW-239073-B (TW)
Title: Absorbent article having resilient center
Inventor: JOHNSON THERESA LOUISE
IPC: A61F13/47
Filed: 1992-11-03
Granted: 1995-01-21
Abstract: An absorbent article, such as a sanitary napkin is provided. The sanitary napkin of the present invention has a body-conformingconfiguration that is provided at least in part by a longitudinally-oriented resilient hump-forming element. The hump-forming element is positioned to form a hump along the longitudinal centerline on the body surface of the sanitary napkin. The sanitary napkin may also be provided with bending axes. The sanitary napkin may also be provided in a curvedconfiguration.
Patent TW-225079-B (TW)
IPC: G09G3/36
Filed: 1993-05-10
Granted: 1994-06-11
Abstract: A process for producing a wide range of colors in images that are presented in successive frames on image fields (13) on color opto-electronic display means having separate illumination elements each of a different color at each pixel location. Each pixel location, for example, may have a red, a green and a blue illumination element. The display is divided into uniformly-sized display neighborhoods (17). The process includes, for a given pixel location (a-p) within any one of the uniformly-sized display neighborhoods, producing a given color at that pixel location by selecting a frame sequence for illuminating the illumination elements at the pixel location during presentation of an image wherein the number of times that any given illumination element at the pixel location is illuminated within a given frame sequence is controlled to create an appearance of color shading of that pixel location relative to other pixel locations and wherein adjacent pixel locations that have the same color within any one of the display neighborhoods have their illumination elements illuminated with different frame sequences to minimize display noise.
Patent TW-214592-B (TW)
Title: Thin film contact recording head
Inventor: PETER G BISCHOFF
IPC: G11B5/53
Filed: 1993-05-26
Granted: 1993-10-11
Abstract: A thin film magnetic head assembly useful for contact recording in a disk drive comprises an air bearing slider formed with only a single air bearing rail. The slider is substantially L-shaped having a leg portion on which a pedestal with an air bearing surface is provided. A wear pad is formed on the pedestal and encompasses the pole tips and transducing gap of the transducer. The wear pad makes contact with the surface of the magnetic disk so that frictional effects are significantly reduced thereby extending the wear life of the magnetic head. An alternative embodiment of a contact head slider uses a tripad design in which the front pads fly relative to the disk and the rear pad which supports the transducer is in contact with the rotating disk during operation of a disk drive.
Patent TW-265411-B (TW)
Title: Bilateral latch-up voltage transient test method
Inventor: SHYU JENN-TSONG
IPC: G01R31/26
Filed: 1993-08-02
Granted: 1995-12-11
Abstract: A bilateral latch-up voltage transient test method comprises the steps of: connecting one power supply with variable potential to power end of tested target; cross-connecting one voltage source to two input ends or two output ends of tested target; cascading one current meter to voltage source; varying supply power of the tested target by proper lowering down; after proper lowering down supply power, then transiently rising back to original potential again; By the period of the above varying supply power, making the equivalent four-layer semiconductor located on two input ends or output ends conductive latch-up to measure if it enters latch-up status by indicating value of current meter.
Patent TW-326006-B (TW)
Title: Riveting machine
Inventor: MICHAEL FELDPAUSCH
IPC: B21J15/32
Filed: 1995-07-12
Granted: 1998-02-01
Abstract: A riveting machine suitable for riveting an anchor element, such as a rivet, with a nail body and a nail head, particularly one with the length of nail body equivalent to or smaller than the diameter of the nail head, which comprises a hammering mechanism (device) with a hammering rod (hammer head) matching the nail head and a transmission mechanism installed in front of the hammer, in which the transmission mechanism transmits an anchor element to an intermediate position near the hammering rod with the aid of a media stream; which is characterized in that: a nail clamping device is formed in the hammering mechanism which can move along with the hammering rod and has a radial elastic force to clamp the nail head in front of the hammer head to axially align with the hammer head, and the transmission mechanism is equipped with a conveying device for conveying an anchor element waiting to be conveyed to the nail clamping device.
Patent TW-279792-B (TW)
Title: Method for manufacturing the sole of shoe having an inside air chamber in one forming process
Inventor: YANG GWO-NAN
IPC: A43B13/20
Filed: 1995-08-02
Granted: 1996-07-01
Abstract: A method for manufacturing the sole of shoe having an inside air chamber in one forming process, mainly comprising the followingprocess: (1) to roll the EVA foamed material which is mixed up with fixed quantity into a plate; (2) to laminate the EVA plate into pieces having a suitable thickness; (3) to cut the laminated EVA pieces into the desired shape in accordance with the shoe model, which will be used as blank material; (4) to stack some blank material and lay a medium thin film between two EVA laminates; and (5) to put the preliminary product derived in step (4) into a forming mold, then heat the mold; a gaseous mixture generated by heat and the air chamber formed in the same space preoccupied by the medium thin layer; thus, no extra air cushion needed in the procedure.
Patent TW-281852-B (TW)
IPC: H04N7/26
Filed: 1995-08-23
Granted: 1996-07-21
Abstract: A method for converting frame data at a slower rate into field data at a faster rate in a video decoder comprises determining a basic field repetition rate such that a field is repeated an integer number of times in a frame period, calculating a ratio differential of the repetition rate by subtracting from the speed-up ratio of the faster to the slower rate, the ratio of the fields per frame period to the slower rate, comparing the ratio differential with the differential of the field repetition rate and adding or subtracting extra fields when the two are substantially at variance. <MATH>