baber/WOPTO huggingface dataset:
Patent IT-1249693-B (IT)
Title: Cestello contenitore del filtro dell'aria per autoveicoli.
Inventor: KOUKAL HEINZ
IPC: B60H3/06
Filed: 1991-09-09
Granted: 1995-03-09
Abstract: Viene descritto una cassa di circolazione d'aria, in particolare per il montaggio in autoveicoli, avente una parte di copertura disposta in modo fisso in un sistema di supporto e una parte di copertura asportabile, ad esempio per la sostituzione di una cartuccia filtro d'aria. Alla parte di copertura sono fissati elementi di comando che azionano, di volta in volta, in una presa d'aria collocata pure nella parte di copertura asportabile. Per non dover svincolare appositamente. durante lo smontaggio della parte di copertura asportabile, i collegamenti dei tubi per il controllo degli elementi di comando, questi sono condotti a segmenti in una parete della parte asportabile e della parte disposta in modo fisso, dove nella superficie di separazione tra le due parti della cassa è previsto un collegamento a spina che, durante lo smontaggio viene separato e durante la ricollocazione della parte di copertura asportabile viene di nuovo congiunto.Viene anche proposto di usare una tale forma di realizzazione per una cassa di circolazione d'aria in cui la parte di copertura asportabile è eseguita su una soffiante come telaio per lamelle di una condotta d'aria di raffreddamento regolabili per mezzo di un elemento di comando.
Patent IT-1254297-B (IT)
Title: Connettore elettrico e metodo per produrlo.
IPC: C23C4/08
Filed: 1992-02-05
Granted: 1995-09-14
Abstract: Un connettore elettrico bimetallico per connessione di rame-alluminio viene prodotto formando prima un componente massiccio di alluminio (tipicamente un connettore di alluminio a spezzone) e poi rivestendo una parte appropriata della sua superficie con rame o lega di rame conduttrice (ad esempio ottone) mediante una tecnica di rivestimento a spruzzo termico, come uno spruzzamento a plasma o metallizzazione con filo metallico sotto gas. Il rivestimento può essere poroso, nel qual caso viene raccomandato un sigillante dei pori e può anche venire impiegato uno strato resistente a corrosione sopra il bordo di rivestimento di rame (o lega di rame). Sono disponibili industrialmente appropriate tecniche di rivestimento e sigillatura. La tecnica è meno costosa della convenzionale saldatura per attrito ed offre una flessibilità di progettazione supplementare.
Patent IT-1256579-B (IT)
Title: PROCEDIMENTO DI TINTURA PER TESSUTI MISTI (caso 150-5588)
Inventor: PALACIN FRANCIS
IPC: D06P3/87
Filed: 1992-12-11
Granted: 1995-12-11
Abstract: L'invenzione riguarda un procedimento per la tintura d'un substrato misto con almeno un colorante disperso ed almeno un colorante a complesso metallifero scelto tra i coloranti diretti ed i coloranti reattivi, caratterizzato dal fatto che si effettua la tintura in presenza d'un composto di formula I (FORMULA I) in cui X significa -S-, -O- o -NH-,R1 significa l'idrogeno, un gruppo -OH o alchile in C1- C4, e R2 significa l'idrogeno, un gruppo NH4 o un metallo alcalino.
Patent IT-1275057-B (IT)
Title: Spectacles with insertable lenses
Inventor: MARSILI PAOLO
IPC: G02B/
Filed: 1994-10-25
Granted: 1997-07-30
Abstract: Spectacles with insertable lenses, allowing a plurality of focuses with a single frame. This is achieved because the spectacles consist of a frame of the conventional type with fixed lenses for distant vision; two small slides are fitted to the earpieces of the said frame, used as prismatic guides. By means of suitably positioned hinges, the two slides support small lenses for near vision in such a way that, when the slides are made to advance along the earpiece, the said lenses are inserted, while, when the slides are stopped, the lenses are withdrawn and positioned parallel to the earpieces and are practically masked by these. The invention relates to the technical field of optics and more particularly to that of fine mechanical equipment for the said field, and is applicable to the field of manufacture of spectacles and optical instruments in general. <IMAGE>
Patent IT-1273907-B (IT)
Title: Improved layout for cold tartaric stabilisation, especially for musts, wines, and the like
Inventor: DELLA TOFFOLA FRANCESCO
IPC: C12F/
Filed: 1994-08-01
Granted: 1997-07-11
Abstract: The subject of the present application is an improved layout for cold tartaric stabilisation especially of musts, wines, and the like. The layout comprises a heat exchanger, a refrigerator- scraper, a crystallizer and a possible filter. The layout further comprises, between the heat exchanger and the scraper-refrigerator, an assembly for the dispensing and/or the controlled injection of crystals. <IMAGE>
Patent IT-1259762-B (IT)
Title: Continuous registration device for the rolling roller
Inventor: POLONI ALFREDO
IPC: B23C/
Filed: 1992-04-29
Granted: 1996-03-26
Abstract: Continuous registration device for the rolling roller for the circumferential registration of at least one roller 11 with respect to the other roller 11, the said device being especially applicable to the rolling of rolled sheets with ribs or surface spirals, in which the extension sleeve 31, working with the neck 25 of the roller 11, has a first sleeve 13 attached to the extension 31 and a second sleeve 14 attached circumferentially to the neck 25 of the roller 11, the said first 13 and second 14 sleeves having reciprocal means for locking and circumferential motion. <IMAGE>
Patent PT-100932-B (PT)
Inventor: CZARNIECKI CHRISTINE
IPC: A61K38/00
Filed: 1992-10-06
Abstract: The invention relates in general to the prevention and treatment of microbial infections in transplant patients. More particularly, the invention concerns the use of lymphokines, and specifically gamma interferon (IFN- gamma ) for the prophylaxis and treatment of microbial infections in transplant recipients, without increasing the incidence of graft rejections.
Patent RO-84423-B (RO)
Inventor: HALILOVIC ESREF
IPC: F02P9/00
Filed: 1983-02-21
Abstract: Inventia se refera la un comutator cu excitatie prin ionizare a impulsului de înalta tensiune pentru sistemul de aprindere a motorului carburator. Comutatorul cu autoexcitatie conform inventiei este constituit dintr-o carcasa de forma tubulara, fabricata dintr-un material electroizolant, iar în spatiul cilindric interior, un anod si un catod sunt pozitionati la o anumita distanta unul fata de celalalt, în timp ce în spatiul închis interelectrozi, umplut cu aer sau amestec de alte gaze, un disc metalic fotofonic este pozitionat la o anumita distanta de anod, avînd forma de inel, cu o anumita grosime si cu o gaura centrala cu diametrul aproximativ de aceeasi marime, cu diametrul unei proeminente cilindrice a anodului, iar carcasa are un învelis care este mai mare decît lungimea întreaga a anodului si catodului.
Patent TW-221371-B (TW)
IPC: A01N47/44
Filed: 1991-11-05
Granted: 1994-03-01
Abstract: A aqueous medium containing a biguanide, particularly a biguanide oligomer, and having a pH of less than 5. The biguanide oligomer may be a poly(hexamethylene biguanide) having up to 15 repeat units. The medium has improved storage stability compared to commercially available systems and is at least as effective as a biocide.
Patent TW-207582-B (TW)
IPC: G11B23/00
Filed: 1992-06-11
Granted: 1993-06-11
Abstract: A disc (1) for recording information signals includes a disc substrate (2) of a synthetic resin having a central hole (3), an information signal recording layer formed on one major surface (2a) and a magnetic plate (5) provided on the major surface (2a) to close the central hole (3). A recess (6) to accommodate the magnetic plate is formed in the major surface (2a) of the disc substrate (2) and surrounds the central hole (3). At least a part of a rim of the recess (6) is thermally deformed to form one or more lugs (11) which hold the magnetic plate (5) disposed in the recess (6) with respect to the disc substrate (2). <IMAGE>
Patent TW-223216-B (TW)
Title: Method of preparing carbon electrothermal film
Inventor: LIN BANG-DEAN
IPC: C22B4/00
Filed: 1992-11-20
Granted: 1994-05-01
Abstract: Method of preparing carbon electrothermal film comprising: mixing semiconductor powder which is modified with inorganic film-forming agent and water-soluble organic solvent having the ratio of 1:4:1.6; in which screening semiconductor powder; inorganic film-forming agent contains PbO, SiO2, MgO, silicate oxide and boron oxide; organic solvent contains turpentine oil, alcohol, water or water-soluble solvent; mixing the above components to form a semiconductor mixture; coating or printing the semiconductor mixture on the surface of a medium, drying the product at 100-300 deg.C for 10 minutes, sintering the product at 500-800 deg.C for 10 minutes so that the electrothermal film connects to the microscopic electro-network on the surface of the medium in order to provide heat evenly.
Patent TW-224542-B (TW)
Title: Method for interconnecting a first conductor array of an electronic device to a second connector array of a first substrate
Inventor: FULTON JOE ALAN
IPC: H01L23/49
Filed: 1993-03-04
Granted: 1994-06-01
Abstract: A first conductor array (24,FIG.5) of an electronic device (21) such as an integrated circuit is interconnected to a second conductor array (25) of a first substrate (22) by, first, using photolithographic masking and etching to make an array of substantially uniformly spaced apertures (15,FIG.2) in a mask (11). The mask is located over a second substrate (12), and the apertures are used to form an array of substantially uniformly spaced metal particles (19). The metal particles are joined with insulativematerial (11) to form a layer of anisotropic conductive material (20), and the anisotropic conductive material layer is removed from the second substrate. The conductors (24) in the first conductor array of the electronic device are registered with conductors (25) of the second conductor array of the first substrate (22), and the layer of anisotropic conductive materials is compressed between the first and second conductor arrays. This causes individual particles of the layer of anisotropic conductive material to make simultaneous contact with conductors of the first (24) and second (25) conductor arrays so as to interconnect the electronic device to the conductors of the first substrate. The insulative material (11) may be anadhesive, in which case it permanently bonds the device (21) tothe substrate (22), or alternatively, the anisotropic conductive material (20) may only temporarily interconnect the electronicdevice with the first substrate as is required for testing of the device.
Patent TW-214610-B (TW)
Title: Method of making contact for semiconductor device
Inventor: SIEGFRIED ROEHL
IPC: H01L21/28
Filed: 1993-04-20
Granted: 1993-10-11
Abstract: A method of forming a capped and borderless contact of polysilicon on a body of a semiconductor material includes depositing a layer of undoped polysilicon on the surface of the body and forming an opening therethrough to the surface of the body. The side walls of the opening are then coated with a layer of silicon nitride and the opening is then filled with doped polysilicon which forms the contact. The doped and undoped polysilicon are heated in an oxidizing atmosphere to grow a layer of silicon dioxide thereon having a thicker portion over the doped polysilicon then over the undoped polysilicon. The silicon dioxide layer is etched to remove the thinner portion leaving the thicker portion over the doped polysilicon as a capping layer. The undoped polysilicon is then etched away and a layer of a dielectric material is deposited on the body and surrounding the doped polysilicon contact.
Patent TW-245645-B (TW)
Title: Shuttlecock skirt and method of making the same
Inventor: HAINES ROBERT CHRISTOPHER
IPC: A63B43/00
Filed: 1993-11-25
Granted: 1995-04-21
Abstract: A shuttlecock, and particularly the skirt portion of a shuttlecock, is provided to have properties, especially the sound emitted when struck by a racket, closely resembling those of a goose feather shuttlecock. The shuttlecock skirt (20,30) of the invention is formed of sheet material and has the shape of a frustum of a cone with a corrugated outline in sections transverse to the longitudinal axis of the cone, thecorrugations (21,32) being secured to at least one reinforcing band (23,33) of corresponding frusto-conical shape whose longitudinal axis is coincident with the longitudinal axis of the skirt (20,30). The skirt may be formed into the desired shape by cutting and folding from a flat sheet, by moulding, e.g. blow-moulding, vaccum-forming or matched-die-forming, of plastics material or by extruding plastics material into tubular form and then moulding the tube to the desired corrugated frusto-conical form.
Patent TW-378157-B (TW)
Title: Deodorizing composition containing ferrous compound
Inventor: OOHAMA CHIAKI
IPC: A61L9/01
Filed: 1995-01-07
Granted: 2000-01-01
Abstract: A deodorizing composition is disclosed which comprises a ferrous compound, a chelating agent and a porous substance, wherein the amount of the chelating agent is at least one equivalent per equivalent of the ferrous compound and wherein the amount of the porous substance is at least 0.5 part by weight per part by weight of the ferrous compound.  The composition may optionally contain a resin, a coloring agent, a pigment, an extender, a blowing agent, a plasticizer and/or filler and may be applied for various utilizations such as a paint, an ink, a spraying liquid, an impregnant and a raw material for shaped articles.
Patent TW-349972-B (TW)
Title: Polypropylene resin composition, polypropylene resin foamed material and process for producing the same the invention relates to a polypropylene resin comporision and foamed materials containing a fine and uniform form are obtainable from this composition
Inventor: SAKURAI MASA
IPC: C08J9/06
Filed: 1995-07-12
Granted: 1999-01-11
Abstract: A foamed polypropylene resin composition containing: 90 to 60 parts by weight of a polypropylene block copolymer (A); and about 10 to 40 parts by weight of a polypropylene resin (B), wherein the polypropylene block copolymer is a polypropylene block copolymer which contains about 99 to 90% by weight of a crystalline polypropylene (a) and about 1 to 10% by weight of an amorphous ethylene-<alpha>-olefin copolymer (b) and has a melt flow rate (MFR) of 2 to 15 g/10minutes and a die swell ratio, measured by a capillary rheometer, of at least about 1.7, and further containing at least one foaming agent selected from azodicarbonamide, oxidized benzosulfonhydrazide, azo-isobutyle nitrile, azobarium dicarbonate, hydrazine dicarbonamide, heptane, hexane, dichloroethane, hydrosodium carbonate and alkaline zine carbonate, in which the polypropylene block copolymer (A) is an amorphous ethylene-<alpha>-olefin copolymer dispersed in crystalline polypropylene (a); and the polyethylene resin (B) is a ethylene-<alpha>-olefin copolymer resin with the density of 0.86 ~ 0.905g/cm<3>, or ethylene-<alpha>-olefin copolymer with density of 0.86 ~ 0.905 g/cm<3> and high density polyethylene resin with density of 0.94 ~ 0.97 g/cm<3>.
Patent TW-276359-B (TW)
Title: MOS transistor structure and fabricating method therefor
Inventor: HORNG YEUN-DING
IPC: H01L27/105
Filed: 1995-12-26
Granted: 1996-05-21
Abstract: A fabricating method of MOS transistor applicable to implement MOS transistor on the first-type silicon substrate comprises the steps of: forming field oxide on the above silicon substrate to delimit active region; in sequence forming gate oxide and conductive layer on the above silicon substrate; forming masking material on determined position of conductive layer on the above active region to delimit gate of the above MOS transistor; with the above masking layer as mask etching the above conductive layer, and forming the above gate under the above masking material; with the above masking material and field oxide as mask implanting impurity for forming insulator until one determined distance in the above active region, and making it react with silicon to form insulator; and implanting the second-type impurity to active region of the above insulator to form drain and source area of the above MOS transistor.
Patent TW-444082-B (TW)
Title: Tissue paper product comprising a quaternary ammonium compound, a polysiloxane compound and binder materials
Inventor: AMPULSKI ROBERT STANLEY
IPC: D21H17/28
Filed: 1995-12-29
Granted: 2001-07-01
Abstract: Tissue paper products comprising a two component chemical softener composition and binder materials, either permanent or temporary wet strength binders, and/or dry strength binders are disclosed. The two component chemical softening composition comprises a quaternary ammonium compound and a polysiloxane compound. Preferred quaternary ammonium compounds include dialkyl dimethyl ammonium salts such as di(hydrogenated)tallow dimethyl ammonium chloride and/or di(hydrogenated)tallow dimethyl ammonium methyl sulfate. Preferred polysiloxanes include amino-functional polydimethyl polysiloxanes wherein less than about 10 mole percent of the side chains on the polymer contain an amino-functional group.
Patent TW-359881-B (TW)
Title: Method of bonding component to substrate and its apparatus, method of bonding semiconductor chip to lead frame and its apparatus
Inventor: ARAKAWA ISAO
IPC: H01L21/52
Filed: 1996-01-30
Granted: 1999-06-01
Abstract: When a substrate (diepad) of an IC lead frame comes at a soldering point, bonding material (solder) is transferred on the diepad by a solder supplying part. An IC chip positioning part performs positioning of the component (IC chip), and bonding is performed by a bonding head. The IC chip is preheated and made to abut against the solder. At the time, a position to which the solder of the diepad is supplied is rapidly heated from the back, and the solder is fused. Then the diepad is bonded to the IC chip. Supply of gas for preventing oxidation and gas for reduction is made unnecessary.
Patent TW-460574-B (TW)
Title: A refrigerator oil and process for lubrication using the refrigerator oil
Inventor: KATAFUCHI TADASHI
IPC: C10N40/30
Filed: 1996-07-08
Granted: 2001-10-21
Abstract: The present refrigerator oil is particularly designed for working with hydrofluorocarbon refrigerants. It's base oil consists of an organic oxygen compound, such as polyalkylene glycol or polyester, and a fluorosilicone oil, which exhibits a kinematic viscosity of 500 mm<SP>2</SP>/sec or above at 25 DEG C. A method for lubricating a compression refrigeration system with the above refrigerator oil is also offered. The use of the above oil is effective in inhibiting the foaming reaction occurring after the boiling of the refrigerant dissolved in the oil. The refrigeration system using the oil can attain effective lubrication.
Patent TW-372904-B (TW)
Title: Method for polishing semiconductor wafer
Inventor: NAITO TAKASHI
IPC: H01L21/304
Filed: 1996-07-29
Granted: 1999-11-01
Abstract: The invention provides a novel method for polishing semi-conductor wafer in which the polishing criteria are substantially measured and fed back to a polishing controller which will make proper regulation to gain more accurate polishing in the next continuous polishing work. A wafer is attached to a polishing plate and its surfaces are checked and measured prior to the process of mirror polishing; the measurements are inputted into the treating unit to set up the polishing criteria, then proceeding the mirror polishing work on the first surface of a wafer; next to measure the second surface and feed to the treating unit; the said treating unit will convert measurements into control signals which serve as the basis to set up the polishing criteria.
Patent TW-364068-B (TW)
Title: Process for production of thin film transistor
Inventor: OGASAWARA TAKAO
IPC: H01L21/265
Filed: 1996-08-07
Granted: 1999-07-11
Abstract: A process for production of thin film transistor, which can blend in impurities in fine area and have very high yield, comprising: the first procedure of forming patterns of said polycrystalline silicon films to form the active layer 2a of the thin film transistor after polycrystalline silicon films are formed on the substrate; the second procedure of blending impure ions into the above active layers; the third procedure of cooling the above substrate by cooling mechanism after blending in the above second procedure; and the fourth procedure of repeatedly carrying out the above second procedure and the third procedure and forming source electrode and absorption electrode in the above active layer.
Patent TW-430634-B (TW)
Title: Apparatus for sheet having indicia registered with lines of termination
Inventor: MCNEIL KEVIN BENSON
IPC: B26D5/26
Filed: 1997-03-26
Granted: 2001-04-21
Abstract: An apparatus and process for making sheets having indicia spaced in a machine direction. Between or among the indicia are perforations or chop-off cuts. The spacing, in the machine direction, between the indicia and perforations or chop-off cuts is maintained over long sheet lengths. The product produced using this apparatus and process is typically paper, and particularly can be used for paper towels or placemats.
Patent TW-406124-B (TW)
Title: Thermosetting-type pressure-sensitive adhesive and adhesive sheet having the same
Inventor: HOSOKAWA KAZUTO
IPC: C09J4/06
Filed: 1997-05-26
Granted: 2000-09-21
Abstract: A thermosetting pressure-sensitive adhesive comprising the photopolymerized product of a composition containing (a) 100 parts by weight of a monomer mixture composed of from 70 to 99% by weight a (meth) acrylic acid alkyl ester, wherein the alkyl group has from 2 to 14 carbon atoms on an average, and from 1 to 30% by weight a monoethylenically unsaturated acid copolymerizable with the ester, based on the total amount of the two kinds of monomers, (b) from 0.02 to 5 parts by weight of a polyfunctional (meth) acrylate as a cross linking agent, (c) from 0.01 to 4 parts by weight of a photopolymerization initiator, and (d) from 5 to 30 parts by weight of an epoxy resin, and substantially not containing a curing agent for the epoxy resin. The pressure-sensitive adhesive has a tackiness at normal temperature and easily temporarily adders to an adherend, is cured in a short time by heating to show a high adhesive strength and a high heat resistance, and is excellent in storage stability.
Patent TW-340056-B (TW)
Title: Gas excitation device
Inventor: THIERRY SINDZINGRE
IPC: B01J19/08
Filed: 1997-05-29
Granted: 1998-09-11
Abstract: A sort of gas excitation device, having a gas excitation chamber (20, 56), which has an inlet (28, 64) connected to the first gas supply source (36, 58) and an outlet (30, 70) for excitation of gases, featuring te Venturi effect binding area (35, 63), disposed in the gas path between the first supply source (36, 58) and the inlet path (28, 64), having further at least a second gas supply source (32, 68, 69), connected with the downstream located in the binding area (34, 63), being the gas transferred by the second supply source (32, 68, 69), under the gas transferred by the first supply source, goes into the excitation chamber (20, 56) by means of the Venturi tube effect as a built-in manner.