baber/WOPTO huggingface dataset:
Patent GB-2220101-B (GB)
Title: Wire bonding
Inventor: CHOI WAN-KYOON
IPC: B23K20/14
Filed: 1989-06-02
Granted: 1992-09-09
Abstract: An anti-oxidation system of a wire bonder for bonding a wire between a chip pad and a lead frame for a semiconductor device, said wire being comprised of an oxidizable material such as copper or aluminum, wherein a reduction gas for preventing oxidation of the wire is periodically supplied around a spool wound by said wire, at least one gas tube for supplying the reduction gas is disposed towards both sides of a capillary device drawing out the wire, said gas tubes being disposed just beneath the end of capillary device in opposite directions to each other, and a torch being disposed facing with a lower surface of either one of said gas tubes and just beneath the capillary device.
Patent GB-2257703-B (GB)
Title: Improvements in or relating to beta lactam production
Inventor: DIAGO JOSE
IPC: C07D501/18
Filed: 1992-07-13
Granted: 1995-04-05
Abstract: A new process is described for the production of 7-alpha-aminoacylcephalosporin free from halogen-containing solvents by acylating 7-amino-ceph-3-em-4-carboxylic acid or a derivative thereof in a halogen-free solvent.
Patent GB-2275090-B (GB)
Title: Pipe coupling
Inventor: WEBB IAN RICHARD
IPC: F16L21/06
Filed: 1994-03-18
Granted: 1994-12-14
Abstract: PCT No. PCT/GB91/01232 Sec. 371 Date Jan. 26, 1993 Sec. 102(e) Date Jan. 26, 1993 PCT Filed Jul. 23, 1991 PCT Pub. No. WO92/02752 PCT Pub. Date Feb. 20, 1992.A pipe coupling for connecting together two plain-ended pipes in a fluid-tight manner comprises an outer tubular casing, an inner tubular casing and a tubular sealing sleeve. The sealing sleeve has two sets of inwardly projecting ribs which, in use, are pressed into sealing engagement with the respective ends of the pipes. The inner and outer casings are longitudinally split and tensioning screws on the outer casing can be tightened to tighten the outer casing around the inner casing and the sealing sleeve. Frustoconical slots in the outer surfaces of the sealing sleeves receive frustoconical gripping rings which have gripping teeth on the inner sides which bite into the pipe surfaces to secure the pipes against axial displacement.
Patent GB-2312553-B (GB)
Title: Process for the manufacture of semiconductor components containing micromechanical structures
Inventor: LAERMER FRANZ
IPC: G01P15/125
Filed: 1997-04-21
Granted: 1998-07-15
Abstract: The micromechanical structures (16) produced in a separate wafer (14) and this wafer (14) is aligned with and placed on a wafer (12) containing integrated circuits by interposing a metallic connecting element (20). The device may be used as a capacitive acceleration sensor.
Patent GB-2350421-B (GB)
Title: Apparatus and method of testing a biological fluid
Inventor: WRIGHT DAVID KENT
IPC: G01N33/04
Filed: 1999-05-18
Granted: 2003-12-17
Abstract: An apparatus for testing a biological fluid from an animal for the presence of disease in the animal. The apparatus including a container, a dipstick and a luminometer. One end of the dipstick is inserted into a sample of the fluid so that a predetermined amount of the sample becomes attached to the dipstick and takes part in a reaction in the container which produces light emissions. The luminometer receives the container and is operated whereby a determination of the level of bacteria in the sample and hence of disease in the animal is made, by sensing the light emissions from the container.
Patent GB-2337806-B (GB)
Title: Pelargonic acid vanillylamide containing tear gas
Inventor: MUSER FELIX
IPC: C06D7/00
Filed: 1998-05-22
Granted: 2001-01-03
Abstract: The invention relates to an incapacitant mixture comprising PAVA and a solvent, wherein the mixture capable of inducing temporary blindness in a human or animal. The mixture comprises less than 5 per cent PAVA and a solvent.
Patent HU-219129-B (HU)
Title: Package, which includes bottle
Inventor: HIRSCH EVAN MARC
IPC: B65D55/02
Filed: 1994-10-25
Abstract: The bottle has a neck defining an opening at one end and a body having a recessed portion at the end opposite the opening. The recessed portion has a plurality of ramps disposed about its perimeter, the bottle having a thread disposed on the neck. A press-and-turn type cap has an inner shell engageable with the thread and an outer shell engaging with the inner shell by a press-and-turn device. The outer shell having a plurality of ramps disposed about the perimeter of the side. The ramps are disposed on the cap facing opposite the ramps disposed on the bottle. The ramps on the cap face in a counterclockwise direction and ramps on the bottle face in a clockwise direction. The bottle is cylindrical. The ramps are completely disposed about the perimeter of the bottle and cap and are intermittently disposed about the perimeter of the bottle and cap.
Patent HU-221588-B (HU)
Title: Vitamin d-25-carboxylic acid derivatives and pharmaceutical compositions containing them
Inventor: HABEREY MARTIN
IPC: C07C401/00
Filed: 1993-10-06
Abstract: New 25-carboxylic acid derivatives of general formula I,    <IMAGE>  (I)  R19 and R19a each mean a hydrogen atom or together form an exocyclic methylene group, R21 and R21a independently of one another mean a hydrogen atom, a chlorine or fluorine atom, an alkyl group with 1 to 4 carbon atoms, together a methylene group, together with quaternary carbon atom 20 mean a 3-7 membered, saturated or unsaturated carboxylic ring, Y preferably means a derivatized carboxyl radical, and the other substituents have the meanings indicated in the description as well as process for their production, are described. The new compounds have vitamin D activity as well as proliferation-inhibiting and cell-differentiating effects and are suitable for the production of pharmaceutical agents.
Patent HU-220344-B (HU)
Inventor: GESSER BORBALA
IPC: C07K16/24
Filed: 1995-06-07
Abstract: A találmány tárgya egy polipeptid, amely nem azonos a humáninterleukin–10-zel, és amely a következő tulajdonságok közül legalábbeggyel rendelkezik: a) indukálja a humán monociták spontán IL–8-termelésének gátlását; b) indukálja a humán egymagvú perifériásvér-sejtek IL–1? által indukált IL–8-termelésének gátlását; c) indukálja ahumán monociták interleukin–1 receptorantagonista-protein (IRAP)termelését; d) indukálja a humán CD8+ T-limfociták in vitrokemotaktikus migrációját; e) deszenzibilizálja a humán CD8+ T-sejteket, ami rhIL– 10-re való reagálóképtelenséget eredményez; f)szuppresszálja a humán CD4+ T-limfociták IL–8-ra adott kemotaktikusreakcióját; g) szuppresszálja a humán monociták MCAF/MCP–1-re adottkemotaktikus reakcióját; h) a humán IL–10-zel ellentétben, nem gátoljaa humán monocitákon az MHC II. osztályú molekulák exp- resszióját; i)indukálja a tenyésztett normális humán CD4+ T-sejtek IL–4-termelését;j) vegyes humánleukocita-- reakcióban csökkenti a TNF? termelődését.Közelebbről, a találmány tárgya az Ala-Tyr-Met-Thr-Met-Lys-Ile-- Arg-Asn aminosavszekvenciát tartalmazó nonapeptid, valamint annakanalógjai és változatai. ŕ
Patent HU-216166-B (HU)
IPC: A01N43/50
Filed: 1995-07-05
Abstract: A találmány tárgyát (I) és (II) általánős képletű királis vegyületek –melyek képletében a jelentése metincsőpőrt vagy nitrőgénatőm; X1 és X2jelentése egymástól függetlenül flűőr- vagy klóratőm; Y jelentéseklór-, bróm- vagy jódatőm; E jelentése –SO2R6 általánős képletűcsőpőrt, ahől R6 jelentése 1–6 szénatőmős alkilcsőpőrt, adőtt esetbenszűbsztitűált arilcsőpőrt, ahől az arilcsőpőrt fenil- vagynaftilcsőpőrtőt jelent, amely adőtt esetben 1–3 halőgénatőmmal, 1–6szénatőmős alkil-, nitrő- vagy triflűőr-metil-csőpőrttal szűbsztitűáltlehet, vagy triflűőr-metil-csőpőrt – és ezek enantiőmerjeinek előállítására szőlgáló eljárásők képezik.Ezen vegyületek értékes köztitermékek gőmbaellenes hatóanyagőkszintézisében. ŕ
Patent HU-220248-B (HU)
Title: Container unit
Inventor: HARTUNG HANS
IPC: B65D21/02
Filed: 1996-09-27
Abstract: The invention concerns a metal container unit for a non-round container with a lid beaded onto the upper border (3), the side wall (2) being provided with a shoulder (1a, 1b); in at least one part of those regions which seen in plan are elongated or less sharply bent than other regions, a first shoulder (1a) is closer to the upper border (3) of the container than a second shoulder (1b) in the other areas; the shoulders are formed (seen in cross-section and from bottom to top) by an outward circular arch followed by an inward circular arch.
Patent IT-1237954-B (IT)
Title: Protection device for terminals
Inventor: SPANIO MARINO
IPC: H01H/
Filed: 1990-01-16
Granted: 1993-06-19
Abstract: Protection device for terminals (7) particularly for cylindrical body communicators possessing an electrically isolated body (1, 2) having at least one passage for electrical conductors (14) and at least one passage (16) for work tools with the screws related to the terminals, this last passage having an exit distanced from the screws themselves (6) and a series of tools (8, 9, 13) elastically deformable able to attach to the contours of the set location zone for the terminals.
Patent IT-1110080-B (IT)
Title: Poly:cyclic aromatic poly:carboxylic anhydride - obtd. by reacting coal with nitric acid, extracting with polar solvent, and dehydrating prod.
IPC: C07C/
Filed: 1979-01-30
Granted: 1985-12-23
Abstract: A noval mixt. of polycyclic aromatic polycarboxylic anhydrides carrying nuclear NO2 gps. is the product of (i) reacting a slurry of particulate coal and 50-90 wt % water with 5-90% aq. HNO3 at 15-200 degrees C for 0.5-15 hr. (ii) mechanically separating the solids in the resulting slurry (iii) extracting the solids with a polar solvent, (iv) separating the polar solvent from the extract to recover the carboxylic acid mixt. and (v) dehydrating the mixt. to obtain the corresponding anhydride mixt. The mixts. is an acetone-soluble, water-insoluble prod. useful as an inexpensive curing agent, e.g. for epoxy resins.
Patent IT-1214486-B (IT)
Title: Fuel injection cleaning and testing appts.
Inventor: KOSLOW JAMES RONALD
IPC: F02M/
Filed: 1985-03-15
Granted: 1990-01-18
Abstract: The appts. comprises a mechanism for feeding a solvent-fuel cleaning mixture into the fuel supplying a system of an engine. A control system for the feeding mechanism and a series of connectors is between the fuel injection system and both the feeding mechanism and the control system. The feeding mechanism and the control system are connected to the engine fuel injection system and the appts. is run to clean the fuel injectors on site. The dynamic testing apparatus comprises the cleaning apparatus, a flow meter, and added electrical controls including a selector switch to select the individual fuel injection valve to be tested. The flow meter is calibrated and the feeding mechanism and the control system are connected to the engine fuel injection system. The apparatus is run to measure the flow through the fuel injection valve by the flow meter.
Patent IT-1226459-B (IT)
Title: Auxiliary device for picking up and repeating a signal made by an audible alarm
Inventor: MAY PIERLUIGI
IPC: G08B/
Filed: 1988-07-27
Granted: 1991-01-16
Abstract: An auxiliary device for picking up and repeating an alarm sound made in a closed civilian environment, comprises- a microphone, installed near the source of the alarm to be picked up;- a signal amplifier connected downstream of the microphone;- an acoustic repeater connected to the amplifier output;- and an indicator light connected in turn to the amplifier output. Such a device makes the alarm sound noticeable even to people who are partially hearing-impaired or located in noisy environments.<IMAGE>
Patent IT-1229807-B (IT)
Title: Loom heald frames sepg. guide
Inventor: CARRARA ELIO
IPC: D03D/
Filed: 1988-11-10
Granted: 1991-09-13
Abstract: Loom held frames separator and guide comprises two spaced parallel plates coupled together over part of their lengths by a border member, specifically of plastic applied to the plates in a mould. Pref the border member carries spaced lengthwise dividers between the plates, the inner surfaces of which have lengthwise channels.
Patent IT-1227716-B (IT)
Inventor: GUIDETTI GIANLUIGI
IPC: C23C22/03
Filed: 1988-11-23
Granted: 1991-05-06
Abstract: The composition comprises two or are mixed solvents having a flash point higher than 65 DEG C and a vapor tension, at 20 DEG C, lower than 2 mm Hg, which comprises 85  DIVIDED  99% of the composition. The composition also comprises polyphosphates, including acid phosphates and/or free phosphoric acid and possible surface active agents, in an amount of 1 - 15%. The phosphatizing system comprises a processing section (1), a blowing section (2) and drying section (3), as well as a solvent recovery section (4).
Patent IT-1196261-B (IT)
Inventor: CASADIO SILVANO
IPC: C07H19/20
Filed: 1984-09-20
Granted: 1988-11-16
Abstract: New 8-substituted nucleoside and purine derivatives of the general formula:wherein R represents an amino or an hydroxy group possibly in the corresponding keto tautomeric form, R<sub>1</sub> is hydrogen or an amino group, R<sub>2</sub> is hydrogen or a β-D-ribofuranosyl radical wherein the primary hydroxy group and/or the two secondary hydroxy groups may be derivatized, R<sub>3 </sub>is an optionally substituted aryl or monocyclic heteroaryl radical and, X is-O-or-S-.The new compounds have antihyperlipaemic activity.
Patent IT-1153239-B (IT)
Title: Assembly method for dynamoelectric machine wick and bearing
Inventor: CUNNINGHAM ELDON RULON
IPC: H02K/
Filed: 1982-10-13
Granted: 1987-01-14
Abstract: The bearing includes a body having a sidewall defining a bore extending generally axially through the bearing body. A slot through the sidewall intersects the bore along its axial extent. A bridge on the sidewall spans the slot. The wick includes a wiping section, and a pair of bifurcated sections disposed in angular and spaced relation with respect to the wiping section. The wick is passed in part into the bore through one end, and the bifurcated section is aligned on opposite sides of the bridge. A part of the bifurcated sections is moved through the slot so as to extend beyond the sidewall of the bearing body, and the bridge is captured in releasable engagement between the bifurcated sections.
Patent IT-1138582-B (IT)
Title: Dimming of discharge lamps by waveform notch control
Inventor: JOEL S SPIRA
IPC: H01J/
Filed: 1981-09-07
Granted: 1986-09-17
Abstract: Dimming of discharge lamps is achieved by notch control of the input a.c. waveform. During the supply periods series switch (18) conducts to the lamp and ballast, and during the notch period, shunt switch (19) is closed to allow discharge of reactive energy of the ballast. Various protective features are included. The circuit is suitable for retro-fitting into existing installations with minimal disturbance. Arrangements allow banks of lamps to be independently controlled and started. An energy diverter is connected in closed series with the circuit.
Patent IT-1039187-B (IT)
Title: Liq. detergent compsn. contg. nonionic and anionic agents - free alkanolamine fatty acid , and aq. vehicle, partic. storage stable and non-corrosive
IPC: C11D3/075
Filed: 1975-06-20
Granted: 1979-12-10
Abstract: Novel liq. detergent compsn. contg. (a) 20-50 wt % of a non-ionic furface active agent obtd by condensn. of 5-11 moles of ethylene oxide per mole of 13-16C alcohol, or mixt. of such agents, (b) an anionic surface active agent which is an alkanolamine salt of a (9-15C alkyl) benzene sulphonic acid, the ratio of nonionic, anionic agent (a):(b) being 1.8:1-3.5:1 based on the free acid form of the anionic agent, (c) at least 1% of free alkanolamine, (d) 0.15-2% of a 10-22 fatty acid or mixt. and (e) water or water and an alcohol as liq. vehicle. Agent (a) is pref. a prod. of 6-9 moles of EO with a 14-15C alcohol, (b) is pref. a triethanolamine salt and the ratio of (a) to (b) is esp. 1.9:1-3.0:1. The free alkanolamine e.g. triethanolamine is pref. present as 2-10% and oleic acid is pref. ingredient (d). The liq. vehicle is pref. water/ethanol in a 5:1-20:1 ratio. Used as conc. soln. for large washes of natural or synthetic fabrics, esp. useful for pre-treatment. The prod. is storage-stable and is non-corrosive to metallic surfaces.
Patent IT-1100371-B (IT)
Inventor: CAMARDELLA GIUSEPPE
IPC: B65H59/22
Filed: 1978-11-24
Granted: 1985-09-28
Abstract: A static wire tensioning device, of the kind comprising a pair of metal brake shoes between which the wire is clamped at a set pressure, the brake shoes being mounted on respective holders through means allowing to adjust the brake shoe surfaces in perfect parallelism relative to one another. The adjustment is obtained by oscillation of at least one of the shoes around two mutually perpendicular axes. At least one shoe has a central bore through which compressed air is supplied to the clamping surfaces of the shoes.
Patent IT-1203630-B (IT)
Title: Forming multi-component diffusion coatings on metal articles
Inventor: MAXIMOVICH GEORGY GRIGORIEVICH
IPC: C21C/
Filed: 1985-10-28
Granted: 1989-02-15
Abstract: Multicomponent diffusion coatings are formed on metal articles in a melt by a process including the following steps: (a) alloying elements are dissolved separately in a transport melt at a temp. (T) which is 0.5-0.8 of their respective melting pts. by selective heating of each element in a peripheral chamber connected by a duct to a central chamber contg. the metal article; and (b) the surface of the metal article is kept at a temp. (T1) which is 0.3-0.5 of the m.pt. of the material of the article, where T-T1 is at least 50 deg.C, thus causing the dissolved alloys to diffuse into the article surface. The appts. for this process is also claimed.
Patent IT-1200505-B (IT)
Title: Drug contg. benzoguanamine deriv. for treating liver diseases, etc.
Inventor: HIROSHI ENOMOTO
IPC: A61K/
Filed: 1982-06-09
Granted: 1989-01-18
Abstract: New cytophylactic drug (I) contains 2,4-diamino-6 -(2',5'-dichlorophenyl) -s-triazine maleate (II) as a main component. (I) is used for treatment of various diseases of liver such as viral hepatitis, nephropathy such as glomerulonephritis and diseases of colon and rectum such as non-specific colitis and toxic colectasia. The benzoguanamine deriv. (II) inhibits an increase of liver weight, GOT, GPT, LDH and BUN. (II) improves colitis and the body weight of a male Hartley guinea pig consequently increases. (II) inhibits erythrocytorrhexis. LD50 of (II) is e.g. 6035 mg/kg on oral admin. to a mouse. (II) is prepd. e.g. by dissolving 2,5-dichloro- benzonitrile, dicyandiamide and KOH in methyl cellosolve, heating under reflux, cooling, adding water, filtering out the resulting crystal and recrystallising from dioxan to obtain colourless crystals (m.pt. 268-269 deg.C) (III), and then dissolving (III) in dioxan, adding equimolar maleic acid, drying under reduced pressure and recrystallising the residue from dioxan to obtain (II) with m.pt. 205 deg.C (decompsn.). (I) may be in the form of solid such as tablet or capsule, semi-solid such as suppository or liq. such as injection, emulsion or suspension. Amt. of (II) in (I) is 0.05-99%. (I) is administered orally or rectally or into tissues in a dose of 1-100 mg/day.
Patent IT-1233647-B (IT)
Title: Mobile device for collecting olives, equipped with an net for intercepting and conveying the product.
Inventor: MIELE RAFFAELE
IPC: A01F/
Filed: 1989-05-19
Granted: 1992-04-13
Abstract: The present invention concerns a mobile piece of equipment for olive manual collection, said device consisting of a manual bogie hosting a central collecting basket. Olives falling from the tree are guided into said basket by a device consisting of a net piece adequately tended all around said central basket by a removable framework.
Patent IT-1238012-B (IT)
Title: Apparatus for the maturing and feeding of curd for the dairy industry
Inventor: TOMATIS STEFANO
IPC: A01J/
Filed: 1989-10-09
Granted: 1993-06-21
Abstract: The apparatus, designed particularly for the production of fibrous cheeses, consists of an elongated open tub (10) to be fed with curd and whey, and equipped with a perforated internal tub (28), hinged on one edge (14) of the tub to be operated with actuators (34, 36, 38); a shower channel (40), containing a screw feeder (26), flanked to the tub and lower; and one slide (52) hinged to one edge (42) of the channel and supported by the adjacent edge (14) of the tub. The apparatus can have other tubs similar to the first, place symmetrically with respect to the channel and with respective slides hinged to opposing edges of the channel. The screw in the channel ends at a cutting machine (60) to diminish the curd. Both the tubs and the channels can be equipped with washing units (24, 56).
Patent IT-1154719-B (IT)
Inventor: COURVOISIER GUY
IPC: B65H67/04
Filed: 1980-04-01
Granted: 1987-01-21
Abstract: This device comprises a stirrup (I) bearing a bobbin (2), and a holding organ (9) solidly attached to the rod (8a) of a jack (8) and joined to a pivoting element (II) driven by a jack (12). An arm (13) to discharge the bobbin bears an articulated pipe (17) connected to a suction means (ASP) and a device to shear the yarn. Said device is fitted so that it can swivel around an axis (14) and is driven by a jack (15). Said device discharges the bobbin while passing between the arms of the raised stirrup (I). A transfer organ (24) driven by a jack (25) serves to bring the empty tubes from the storage point (7) to between the arms of the stirrup (I). A hook (19) is shifted around an axis (20) by a jack (22) so as to bend the trajectory of the yarn and bring it near to an arm of the stirrup (I) so as to create a reserve of yarn while the winding of a new bobbin is being started. This device can be employed for the removal of bobbins on open-end spinning machines.
Patent IT-1175077-B (IT)
Inventor: BERTOLI LUCIANO
IPC: B65H69/06
Filed: 1983-03-28
Granted: 1987-07-01
Abstract: This invention concerns improvements to procedures to splice yarns (20-21), whether textile yarns or otherwise, the splice being obtained by coupling two single untwisted yarns (20-21) and by reconstituting the twists thereafter, by which improvements a part of the single yarns (20-21) is untwisted until twists of a sign opposite to the sign of the original twists have been imparted, such part then being coupled and reduced tails (220-221) of yarns being obtained, the coupled tract then being retwisted until a required twist has been imparted, the improvements envisaging thatthe reduced tails (220-221) are obtained after the fibres to be plucked and/or torn (42) have been made substantially parallel and after a substantially axial plucking and/or tearing action has been applied to such fibres (42), and that the taper (320-321) of the remaining reduced tails (220-221) reachesthe neighbourhood of the periphery of retwister rings (28), the resulting remaining tails (220-221) being controlled and positioned beside the yarns (20-21) before the action to impart the required retwisting is begun.
Patent LT-4891-B (LT)
Inventor: VALENTA MIROSLAV
IPC: G07F17/32
Filed: 2001-02-28
Abstract: Šis išradimas daugiausia susijęs su surinkimo ir informacijos centrinių failų sistema, skirta lošimo mašinų darbui, ypač prizų lošimo mašinų, ir panaudojimu loterijų ir panašių žaidimų srityje. Ši sistema suformuota iš mažiausiai vieno surinkimo ir perdavimo modulio (2), kuris sujungtas su kontroliuojama lošimo mašina (1) ir per mobilaus telefono tinklą (3) sujungtas su mažiausiai vienu centriniųfailų vietos serveriu (4).ą