baber/WOPTO huggingface dataset:
Patent IT-1255828-B (IT)
Title: Valve, in particular for compressors
IPC: F16B19/10
Filed: 1992-09-24
Granted: 1995-11-17
Abstract: The riveting bush 6 is used to connect components 3, 4, 5, 10, 11 of compressor valves 2 through which it passes. It is provided with at least one radial groove 16, 22, 26 formed in its side surface 17 and 18, where its thickness is thus reduced. On the other side of its side surface 17, 18, the groove 16, 22, 26 adheres to a part of the valve or is located opposite a recess 19, 23, 27 formed in the valve part 3, 5, 25 itself. By applying an axial force to the bush 6, radial deformation thereof is caused, with consequent fixing thereof in the adjacent valve part. If a recess 19, 23, 27 is provided opposite the groove 16, 22, 26, it is filled by the material of the bush 6 during deformation and a stable and play-free connection is thus obtained. Figure 3. <IMAGE>
Patent IT-1269523-B (IT)
Title: Procedimento e dispositivo per comandare un sistema di dosaggio del combustibile comandato da valvola magnetica
Inventor: GRONENBERG ROLAND
IPC: F02B3/06
Filed: 1994-03-10
Granted: 1997-04-08
Abstract: Vengono descritti un procedimento ed un dispositivo per comandare un sistema di dosaggio del combustibile comandato da valvola magnetica specialmente per un motore diesel. In tal caso un dispositivo di comando elettronico partendo da almeno la durata della mandata determina l'istante di comando di chiusura A per una valvola magnetica. Correggendo il segnale FD della durata della mandata si possono preassegnare caratteristiche localmente decrescenti (Figura 2).
Patent IT-1260743-B (IT)
Title: Motor vehicle passage barring device, in particular for the accesses of parking places
Inventor: GALEAZZI GIANCARLO
IPC: B60R/
Filed: 1992-04-09
Granted: 1996-04-22
Abstract: The invention refers to a motor vehicle passage barring device, in particular for the accesses of parking places, characterised by the fact that it comprises at least one hydrodynamic cylinder monolithically fitted with means of anchoring in the framework of the floor of said passage in such a position as to be at the level of said floor when in the retracted position, and to protrude from said level when in the expanded position. <IMAGE>
Patent IT-1240242-B (IT)
IPC: B30B15/02
Filed: 1992-02-12
Granted: 1993-11-30
Abstract: The invention relates to a die for ceramic tiles. The die comprises two semi-dies (1) and (2), between which the material to be compacted is pressed, one of which half-dies (1) or (2) exhibits an elastic wall (4), on which elastic wall (4) external face the imprint of one of the faces of the tile (6) to be realised is inscribed; the said elastic wall (4) is positioned over and in contact with a cavity (5) filled with an incompressable liquid, which cavity is divided into portions by a lattice (7). <IMAGE>
Patent IT-1275397-B (IT)
Title: Custodia scafandro per apparecchi di videoregistrazione e fotografici il cui comando e' realizzato attraverso l'iter di un circuito fotoconduttore.
Inventor: DI DATO VINCENZO
IPC: G03B/
Filed: 1994-05-31
Granted: 1997-08-05
Abstract: IL BREVETTO PROPONE UNA CUSTODIA SCAFANDRO PER VIDEOCAMERE O APPARECCHI FOTOGRAFICI COMPLETAMENTE PRIVA DI FORI PER IL PASSAGGIO DEI COMANDI, ATTI A PERMETTERNE IL FUNZIONAMENTO. CIO' E' RESO POSSIBILE PREVEDENDO, ALL'INTERNO DELLA CUSTODIA, UN EMETTITORE DI ONDE ELETTROMAGNETICHE E DEI RICEVITORI ED ALL'ESTERNO DEGLI SPECCHI E DELLE ALETTE COLLETTRICI IN MODO DA CREARE UN CIRCUITO FOTOCONDUTTORE, CHIUSO C0STITUITO DA UN RAGGIO ELETTROMAGNETICO CHE ALL'ESTERNO DELLA CUSTODIA PUO' ESSERE INTERCETTATO DALLE DITA DELL'OPERATORE. L'INTERCETTAZIONE ED IL RIPRISTINO DEL RAGGIO DANNO IL COMANDO, ATTRAVERSO UN CIRCUITO ELETTRONICO, INTERFACCIATO, PER L'ABILITAZIONE O DISABILITAZIONE DELLE FUNZIONI DELL'APPARECCHIO.
Patent IT-1263336-B (IT)
Title: Hinge for gates or the like
IPC: E05D/
Filed: 1993-03-10
Granted: 1996-08-05
Abstract: The invention refers to a hinge for gates or the like, comprising a box-like base with flat serrated top associated with a counterserrated plate that can be adjustably positioned on top of it. The top of said base and said plate are located between a nut and a counternut for securing a threaded rod which passes through them in prearranged continuous holes, the first of which is slotted. The upper end of said rod defines the rotation pin for a rotary element in a prearranged seat where the latter is inserted. <IMAGE>
Patent IT-1247046-B (IT)
Title: Improved process for making veneered chipboard panels in particular
Inventor: MONTAGNER SILVIO
IPC: A47B/
Filed: 1991-02-06
Granted: 1994-12-12
Abstract: Improved process for making veneered chipboard panels, of the type comprising a panel made of chipboard or equivalent material, whereby, since the panel is covered with a laminate, paper or PVC, an edge is finished by forming a lipping and by routing a partly rounded longitudinal moulding beneath the lipping so that the said lipping can subsequently be folded down over the rounded surface which will previously have been coated with adhesive. <IMAGE>
Patent IT-1252962-B (IT)
Title: Procedimento per l'esecuzione delle pieghe di coda nei ferri per l'edilizia in macchine piegatrici/ sagomatrici e macchine piegatrici/ sagomatrici per ferri per l'edilizia adottanti tale procedimento
Inventor: DEL FABRO GIORGIO
IPC: B21D11/12
Filed: 1991-10-15
Granted: 1995-07-07
Abstract: Procedimento per l'esecuzione delle pieghe di coda nei ferri per l'edilizia in macchine piegatrici/sagomatrici comprendenti in sequenza un gruppo di trascinamento e/o raddrizzatura (11), un gruppo di taglio (16), un gruppo piegatore (12) e mezzi di ammorsatura (17, 117) con una posizione di scomparsa sotto il piano di lavoro ed una posizione di lavoro, detti ferri per l'edilizia essendo ottenuti da barra (10) piegata proveniente da un profilalo di alimentazione (22) eventualmente in rotolo, la barra (10) con eseguite tutte le pieghe ad eccezione della piega di coda (24) venendo separata dal profilato di alimentazione (22) e venendo fatta avanzare verso valle di una lunghezza voluta ed indi venendo eseguita la piega di coda (24) in cooperazione con detti mezzi di ammorsatura, (17, 117).Macchina piegatrice/sagomatrice per ferri per l'edilizia adottante il procedimento di cui sopra in cui il gruppo di trascinamento (11), dopo l'esecuzione del taglio e prima dell'esecuzione della piega di coda (24), almeno sposta in avanti il profilato di alimentazione (22) di una lunghezza voluta.Macchina piegatrice/sagomatrice per ferri per l'edilizia adottante il procedimento di cui sopra in cui il gruppo piegatore (12) é mobile in senso assiale all'asse di avanzamento della barra (10).
Patent IT-1258609-B (IT)
Title: Battery cover
Inventor: STOCCHIERO OLIMPIO
IPC: H01M/
Filed: 1992-07-31
Granted: 1996-02-27
Abstract: According to the invention, a cover is produced which is suitable for use on batteries of the "recombination" or "KAMINA" type, made in the form of a single moulded plastic product. The product has an essentially flat surface 6, a set of holes 4 aligned with each other and communicating with each element of the battery, a plurality of plugs 11 fitting into the said holes and a channel 5 for conveying the gases generated by the battery, with its ends opening on to the outer surface of the cover. In this embodiment, the cover is suitable for use with batteries of the "KAMINA" type; for this purpose, it is simply necessary to place a gas discharge tube at one end at least of the conveying channel 5. On the other hand, when the cover according to the invention is to be used on batteries of the "recombination" type, it is simply necessary to fit two valves at the end of the conveying channel 5, and sealing means such as OR rings under each plug 11. 12.609 <IMAGE>
Patent RO-85242-B (RO)
Inventor: DROSCHER BERNHARD
IPC: G01C7/06
Filed: 1980-02-28
Abstract: Inventia se refera la o instalatie pentru controlul pozitiei de sapat galerii. Instalatia prevede ca emiterea de raze laser sa fie facuta de la o oarecare distanta de masina, de la surse decalate transversal una fata de alta ca si fata de axa galeriei. Cele doua raze emise sunt receptionate de doua dispozitive amplasate pe masina de sapat galerii pozitionate decalat în directia transversala si eventual si longitudinala. Decalarea laterala corespunde distantei dintre razele emise, respectiv distantei dintre sursele de emisie.
Patent RO-81267-B (RO)
Inventor: SAMBLEBE REINHARD
IPC: C07C335/04
Filed: 1980-11-08
Abstract: Inventia se refera la un procedeu de obtinere a unui derivat de uree cu formula generala I: (vezi formula) în care m este 0 sau 1 si n este 0 sau 1 cînd m este 1, iar R1 si R2 sunt identici sau diferiti si reprezinta hidrogen, un radical cu 1...5 atomi de carbon linear sau ramificat, acetil, hidroxietil, hidroxiettoxietil, hidrohietilaminoetil, metoxietil, alil, propinil substituit cu grupa de metil sau ezil, metoxi, tert-butilcarbonil, cicloalchil cu 5...12 atomi de carbon, eventual substituit cu un radical metil, vinil carboxil, sau este o grupa fenil, eventual substituita cu grupe metil, hidroxi, metoxi, acetil, hidroxil, dimetilamino, sau este o grupa benzoil, eventual substituita cu metil hidroxi, acetil, carboxil, consta în reactia unui compus cu formula generala II: (vezi formula) în care m si n au semnificatiile de mai sus, cu o amina cu formula generala III: (vezi formula) în care R1 si R2 au semnificatiile de mai sus, în mediu de benzen, la temperaturi cuprinse între temperatura camerei si temperatura de reflux, reactantii fiind în cantitati echimolare.
Patent TW-227551-B (TW)
Inventor: EBERHARD AMMERMANN
IPC: A01N33/26
Filed: 1992-01-20
Granted: 1994-08-01
Abstract: Compounds of the formula I 
<IMAGE>
 in which 
 
  R is H or alkyl, 
  R<1> is H, alkyl, haloalkyl or aryl, 
  Z<1>, Z<2> are H, halogen, alkoxy, alkenyloxy, cyano, nitro, haloalkyl, haloalkenyloxy, alkenyl, haloalkoxy, alkyl or alkynyl, 
  Y is O or NR<3>, where R<3> is H or alkyl, 
  R<2> is H, alkyl, cycloalkyl, alkenyl, aryl, alkynyl, cycloalkenyl, arylalkyl, aryloxyalkyl, heteroaryl, heteroarylalkyl, heteroaryloxyalkyl, acyl, arylalkenyl, heteroarylalkenyl, heterocyclyl, arylcarbonyl, heteroarylcarbonyl or alkoxycarbonylalkyl, 
  Y and R<2> can form a ring and 
  X is CH2, CH-alkyl, CH-alkoxy, CH-alkylthio, N-alkoxy or NOH, 
 and fungicides containing these compounds.
Patent TW-222677-B (TW)
IPC: B23K35/22
Filed: 1992-03-09
Granted: 1994-04-21
Abstract: A novel method is described for joining aluminum to metal surfaces by brazing. The method comprises (a) applying as a coating to at least one of the metal surfaces to be joined a mixture of a metal (e.g. Si, Cu or Ge) and a brazing flux, the metal of the mixture being adapted to form a brazable eutectic with one or both of the surface metals, (b) heating the surfaces and the coating in juxtaposed relation to a temperature above the brazing alloy melting point to thereby dissolve oxide film on the surfaces to be joined, cause the metal of the coating to dissolve into the oxide-free aluminum surface and form therewith a brazing alloy layer and form a brazed assembly and (c) cooling the brazed assembly to form a solidified joint between the surfaces. This has the advantage of providing for the joining of metal surfaces, such as aluminum, to aluminium, cooper, brass or steel surfaces, by brazing without the prior formation of a brazing alloy cladding on the surfaces to be brazed.
Patent TW-248631-B (TW)
IPC: B32B15/08
Filed: 1992-07-24
Granted: 1995-06-01
Abstract: A component for use in manufacturing articles such as printed circuit boards comprising a laminate of a sheet of copper foil and a sheet of metal or the like. A band of flexible adhesive joins the sheets around their borders and creates a protected central zone at the interface of the sheets. Islands of adhesive are located inwardly of the edges of the sheets through which tooling pin holes may be formed to facilitate handling of the foil.
Patent TW-289056-B (TW)
Title: A hollow drain material and a process for producing the same
Inventor: HANE SHOMEI
IPC: E02D3/10
Filed: 1993-12-04
Granted: 1996-10-21
Abstract: A hollow drain material having a large effect upon water-collection and drain, a light weight and a superior pressure resistance, being hardly clogged, and also having a uniform strength, a uniform thickness and optional voids, and a process having a superior productivity when the above drain material is produced, and being capable of simply producing a drain material of 4 m or longer, for public works, are provided, the above hollow drain material being composed of fibers containing at least 60% by weight of hot-melt-adhesive fibers of 1 to 1,000 d/f, self-bonded by the hot-melt-adhesion of the hot-melt-adhesive fibers and having voids of 60 to 90%, and further having a relationship between the thickness (T) and the inner diameter (Id), of 0.15<=T/Id<=0.60, and the above process for producing the above hollow drain material, comprising making up fibers containing the hot-melt-adhesive into a fabric web or a non-woven fabric having a basis weight of 10 to 70 g/m2 and a width of 2 m or longer, heat-treating the fiber web or the non-woven fabric, winding up the web or the fabric on a core till the outer diameter reaches a specified one, while adjusting the linear pressure to 30 to 500 g/cm, and cooling and solidifying the resulting material and removing the core.
Patent TW-250581-B (TW)
Title: Process of integrated circuit
Inventor: LU HUOO-TIEE
IPC: H01L21/76
Filed: 1994-05-04
Granted: 1995-07-01
Abstract: A process of lowering junction leakage of integrated circuit, which is applicable to fabricate transistor elements on Si substrate with active area defined by field oxide formed by LOCOS process, in which the field oxide defines the pattern with mask constituted by one first oxide, one Si3N4 layer, one second oxide and one Si3N4 spacer and generates lattice defect on the edge of active area, includes: - removing the Si3N4 spacer; - forming a passivation covering the area destined to be formed as gate structure on substrate; - with the second oxide, the field oxide, and the passivation as mask, implementing the first time source/drain area ion implantation to form the first implantation region on the edge of active area; - removing the passivation, the second oxide, the Si3N4 layer, and the first oxide to expose the active area; - forming gate structure on the substrate; - with the gate structure as mask, implementing the second time source/drain area ion implantation to form the second implantation region on the two sides under the gate structure, and connecting with the first implantation region to be a complete source/drain area, and making the first implantation region deeper into the substrate to be far away the lattice defect, lowering junction leakage of integrated circuit.
Patent TW-380052-B (TW)
Title: Polyamino acid oligonucleotide carrier
Inventor: OKAYAMA MINENOBU
IPC: C12N15/87
Filed: 1994-10-19
Granted: 2000-01-21
Abstract: A polyamino acid oligonucleotide carrier comprising a poly(lysine-serine) random copolymer. The carrier combines with an oligonucleotide without causing precipitation and releases the combined oligonucleotide smoothly in a cell. Hence it is useful as a carrier for in vivo transportation of a drug for oligonucleotide gene therapy against various types of genopathy and viral diseases such as AIDS. Further it contributes greatly to the creation of various useful animals and plants such as virus-resistant plants by genetic engineering techniques.
Patent TW-287293-B (TW)
Title: Plasma processing system with reduced particle contamination
Inventor: ALEXANDER D LANTSMAN
IPC: H01L21/30
Filed: 1996-01-31
Granted: 1996-10-01
Abstract: The plasma processing system (10) comprises a processing chamber (12) with a processing space (18) therein to contain a substrate (20). An electrical element (22) is operable to couple electrical energy into the processing space (18) to generate a plasma and is further operable to interrupt the power to the processing space (18) to extinguish the plasma upon completion of the processing. An electrode (24) positioned inside the chamber is electrically coupled to the substrate (20) and to a DC bias power supply (30) which selectively supplies DC power to the electrode (24) to bias the substrate (20). A DC bias control circuit (40) coupled to the power supply (30) selectively controls the biasing of the substrate (20) and is operable to briefly supply DC power to the electrode (24) and the substrate (20) proximate the time when the power to the generated plasma is interrupted to momentarily DC bias the substrate (20) such that, as the plasma is extinguished, charged contaminants particles suspended within the plasma are repelled away from the biased substrate (20) to prevent contamination of the substrate (20).
Patent TW-337021-B (TW)
Title: Method of manufacturing multilayer electronic components
Inventor: ANTONIUS GREGORIUS RIJNBEEK
IPC: H01G4/30
Filed: 1996-06-24
Granted: 1998-07-21
Abstract: Method of manufacturing multilayer electronic components, comprizing the steps of: (a) manufacturing a laminated sheet in which layers of ceramic tape are each provided on one side with a pattern of electrodes, are stacked so that the electrode patterns on consecutive layers are offset back and forth with respect to one another, and area pressed together; (b) cutting the laminated sheet into segments in which consecutive electrodes are alternately exposed at a different segment edge; (c) sintering the segments; (d) providing electrical contacts which interconnect the electrodes exposed at given segment edges, wherein the cutting step (b) is performed by directing a focused laser beam onto the plane of a laminated sheet and by effecting relative motion of the beam with respect to the sheet so as to trace the beam along a selected cutting path, whereby the intercept of the beam and the sheet is cooled by a flow of non-flammable gas.
Patent TW-360493-B (TW)
Title: Fungicidal mixtures and a method of controlling fungi using the same
Inventor: REICHARDT MICHAEL
IPC: A01N37/34
Filed: 1996-09-04
Granted: 1999-06-11
Abstract: A fungicidal mixture comprising (a) (2RS, 3SR)-1-[3-(2-chlorophenyl)-2,3-epoxy-2-(4-fluorophenyl)-propyl]-H-1,2,4-triazole having formula (I) or a salt of adduct thereof, and (b) tetrachloroisophthalonitrile II having formula II in a synergistically active amount, and its use for controlling harmful fungi.
Patent TW-316256-B (TW)
Title: Preparing method for compositions used as a sculpture
Inventor: LEU CHWEN-CHIANG
IPC: B44C3/04
Filed: 1996-12-19
Granted: 1997-09-21
Abstract: A preparing method for compositions used as a sculpture, which comprises:(a) Gypsum powders 50 to 150 weight parts. (b) Water 90 to 180 weight parts. (c) 0.5 to 6 wt% fiber of gypsum powders weight parts. (d) 1 to 7 wt% PVA of gypsum powders weight parts. (e) Appropriate weight disfoaming agent.
Patent TW-382605-B (TW)
Title: Method for welding tungsten carbon and steel
Inventor: PAN JIN-HUO
IPC: B23K35/24
Filed: 1997-03-04
Granted: 2000-02-21
Abstract: The present invention provides a method for welding tungsten carbon and steel, using a nickel-base material containing 60%~95% of nickel as the filler for welding tungsten carbon and steel, rapidly heating these workpieces and the filler to a temperature above the melting point of the filler by high-frequency induction heating way in a vaccum chamber, or a furnace filled with protective atmosphere such that the filler will be melted and permeate into the gap between the steel and the tungsten carbon and permeate into the whole joint face by capillary attraction to tightly join the steel and the tungsten carbon into one body, and cool this workpiece into a high-temperature-resistant, wear-proof workpiece.
Patent TW-330956-B (TW)
Title: Clutch mechanism for sewing machine
Inventor: SUZUKI TATSUYA
IPC: D05B69/34
Filed: 1997-05-17
Granted: 1998-05-01
Abstract: A clutch mechanism for a sewing machine, which is characterized in comprising: an upper shaft coaxially and freely coupled on the sewing machine for rotating the pulley of the upper shaft by an electric motor; a hand wheel connected in coaxial rotation with the upper shaft and disposed opposite to the pulley; a fastening means connecting the pulley with the hand wheel; a hand wheel side recess formed on the opposite side of the pulley of the hand wheel; a bottomed groove formed on the opposite side of the pulley of the hand wheel; an upper shaft side protrusion formed on the upper shaft and capable of being inserted into the bottomed groove; a first acting means; a bobbin winding mechanism; and a second acting means.
Patent TW-385299-B (TW)
Title: Amorphous precipitated silica
Inventor: BOYER JAMES L
IPC: H01M50/443
Filed: 1997-05-22
Granted: 2000-03-21
Abstract: Amorphous precipitated silica which may be used to form battery separators of very low specific resistance is characterized by (a) a CTAB surface area in the range of from 140 to 185 square meter/g; (b) a DBP oil absorption in the range of from 210 to 310 cubic centimeter/100g; (c) a mean ultimate particle size in the range of from 10 to 18 nm; (d) a total intruded volume in the range of from 2.6 to 4 cubic centimeter/g; and (e) an intruded volume in the range of from 0.9 to 2 cubic centimeter/g for pores having diameters in the range of from 20 to 100 nm.
Patent TW-376639-B (TW)
Title: Method and circuit for adaptively enhancing contour components of a luminance signal
Inventor: PARK YONG-CHEOL
IPC: H04N5/235
Filed: 1997-07-29
Granted: 1999-12-11
Abstract: In a control enhancement method for adaptively enhancing a contour component of a luminance signal, a coring operation is performed with respect to the contour component. For the coring operation, a coring value is used, which is adjusted according to characteristics of the contour component detected from an input luminance signal. The cored contour component is amplified by a predetermined gain, and the level of the gain-controlled contour component is limited to a predetermined threshold value to output a level-limited contour component. The level-limited contour component is added to the input luminance signal to become a contour-enhanced luminance signal. A contour enhancement method for adaptively enhancing a contour component of a luminance signal, comprising the steps of: (a) performing a coring operation with respect to the contour component by using a coring value which is set according to characteristics of the contour component detected from an input luminance signal to outputting a cored contour component; (b) amplifying the cored contour component by a predetermined gain to output a gain-controlled contour component; (c) limiting the level of the gain-controlled contour component to a predetermined threshold value to output a level-limited contour component; and (d) adding the level-limited contour component to the input luminance signal to output a contour-enhanced luminance signal.
Patent TW-412521-B (TW)
Title: Process for the hydrogenation of multiply unsaturated C2-C8 hydrocarbons and process for catalytic distillation
Inventor: FLICK KLEMENS
IPC: B01J35/06
Filed: 1997-09-05
Granted: 2000-11-21
Abstract: In a process for the hydrogenation of multiply unsaturated C2-C8 hydrocarbons, in particular C2-C8-alkynes and/or C4-C8-alkynenes and/or C4-C8-alkadienes in fluids comprising these by contact with a catalyst packing in the presence of free hydrogen, the catalyst packing can be produced by applying at least one substance which is active as catalyst and/or promoter to woven or knitted meshes or foils as support material.
Patent TW-352395-B (TW)
Title: Process for making compound pipe and its composition
Inventor: Liu han-qing
IPC: B65H54/10
Filed: 1997-10-28
Granted: 1999-02-11
Abstract: A process for making the compound pipe includes the following production procedures: winding: in which the material is wound on the core mold to fill up the recessive region; patching: to patch the compound material on the winding; wrapping: wrapping on the perimeter with compound yarn to the specified thickness; forming: to heat the ribbed pipe; releasing: release the ribbed pipe from the mold.