baber/WOPTO huggingface dataset:
Patent GB-2043529-B (GB)
Title: Method and apparatus for sealing a tube of thermoplastics material by welding
IPC: B29D23/00
Filed: 1979-03-08
Granted: 1983-02-23
Abstract: A method of sealing a tube of flexible thermoplastics material by welding in which opposite sides of the tube are pressed flat between two jaws. The flattened tube thus has two opposed flat walls which have inner faces in contact, and these flat walls are connected at two opposite edges by folds caused by the flattening of the tube. The jaws are maintained a fixed distance apart, and one is rapidly reciprocated along its longitudinal direction by a vibrator, relatively to the other jaw. This causes the contacting flat walls to rub and become so heated by friction that the contacting plastics faces melt. These molten areas unite in a weld when reciprocation of the jaw is stopped and the plastics cools.
Patent GB-2057906-B (GB)
Title: Phosphine and phosphonium compound and catalyst and their use in hydrocarbon conversion processes
IPC: C07F15/06
Filed: 1980-02-12
Granted: 1983-09-14
Abstract: This invention concerns a continuous hydroformylation process comprising reacting an olefinic compound with hydrogen and carbon monixide in the presence of a reaction mixture comprising (1) a rhodium-containing catalyst having no reactive halogen and having at least one ligand complexed with said rhodium, the ligand comprising a complex compound containing at least one diaryl phosphino alkyl group and wherein the number of such diaryl phosphino alkyl groups in complex association with said rhodium is at least 2, e.g., (Ph2PCH2CH3)3Rh(CO)H, and (2), a non-complexed ligand substantially all of which is a non-complexed compounds containing at least one diaryl phosphino alkyl group, e.g., Ar2P(CH2)5PAr2 wherein the molar ratio of non-complexed ligand to rhodium is greater than 75:1 and wherein the ratio of the partial pressures of hydrogen to carbon monoxide is at least 3:1.
Patent GB-2433305-B (GB)
Title: Flight vehicle
Inventor: LEEK STANLEY
IPC: F42B15/01
Filed: 1981-03-26
Granted: 2007-11-14
Abstract: The craft, made to travel at speeds of Mach 1 to Mach 7, has a nose (1) with a conical or tapering ogival shape and a high length to diameter ratio, and a radiation emitter/receiver (3) positioned to the rear of a panel or window (4) that is permeable to radiation. The panel is set in a recess (5) in the nose that forms shock waves in the supersonic current flowing over the nose and traps air in the recess to insulate the window from heat and make for minimal supersonic drag.
Patent GB-2080032-B (GB)
Title: A plug for masking switching contacts
IPC: H01H27/04
Filed: 1981-06-02
Granted: 1985-01-30
Abstract: A plug for masking switching contacts, for instance in terminal strips of telecommunication devices, comprising an upper pulling head, a widened central supporting portion, and two lower spring tongues with a guiding web disposed therebetween. The plug is integrally formed and has the function of masking or, respectively, separating solderless, screwless and stripless switching contacts (so-called LSA-PLUS contacts) in terminal strips, wherein the contact points of these switching contacts are not touched by any parts of the plug so as to avoid contamination.
Patent GB-2169726-B (GB)
Title: Fuel burner controller
Inventor: KEMP BRENDAN
IPC: F23N5/00
Filed: 1985-11-20
Granted: 1988-11-23
Abstract: A fuel burner controller arranged to respond to signals representative of the relative amounts of a plurality of the combustion products providing an unambiguous indication of the condition in a fuel burner and to maintain those fuel burner conditions which provide a set of selected values of the combustion products.
Patent GB-2179659-B (GB)
Title: Glycol monoethers and a process for their preparation
Inventor: NYFELER ROBERT
IPC: A01N43/653
Filed: 1986-09-22
Granted: 1988-01-27
Abstract: Essentially, a process is described for the preparation of the 1-triazolylethyl ether derivatives, defined in claim 1, of the general formula I   <IMAGE> (I)  which consists in (a) reacting an oxirane of the formula II   <IMAGE> (II)   at temperatures of -20 DEG to +100 DEG  C., in the presence of an acid catalyst or an acid condensation agent, with an alcohol of the formula III R3-OH (III) to give a glycol monoether of the formula IV   <IMAGE> (IV)   and (b) subsequently reacting the glycol monoether of the formula IV or one of its esters, in the presence of an acid-binding agent or condensation agent, at temperatures of 0 DEG  to 150 DEG  C., with a triazole of the formula V   <IMAGE> (V)   the substituents R1, R2 ; amd R3 in the formula II to IV being as defined under formula I and M in formula V being hydrogen or a metal atom. The novel compounds within the scope of formula I and their use are also described.
Patent GB-2202679-B (GB)
Title: Electrical ring main unit
Inventor: OAKES MARTIN CHRISTOPHER
IPC: H02B13/02
Filed: 1988-03-08
Granted: 1991-02-27
Abstract: A three-phase electrical ring main unit comprising a lower chamber module (30) having a wall structure formed from insulating resin material; three input contacts (35), one for each phase, mounted within the lower chamber; three lower switching contacts (37), each mounted within the lower chamber for movement between different switching positions; insulating closure means (55) closing the top of the lower chamber; three output contacts (49), one for each phase, carried by and exposed on a lower face of the closure means; three busbar contacts (59 to 61), each electrically connected to a respective output contact, carried by and exposed on an upper face of the closure member (55); an upper chamber module (31) having a wall structure formed from insulating resin material; means (32) securing the upper chamber above the lower chamber; three tee-off contacts (85), one for each phase, mounted within the upper chamber; and three upper switching contacts (83), each mounted in the upper chamber for movement between different switching positions; one switching position of the lower switching contacts effecting electrical connection between the input contacts and their associated output contacts; and one switching position of the upper switching contacts effecting electrical connection between the busbar contacts and their respective tee-off contacts.
Patent GB-2233673-B (GB)
Title: Container,closure and dispenser assembly
Inventor: KITTSCHER PETER
IPC: B65D51/24
Filed: 1990-08-03
Granted: 1991-11-06
Abstract: Dispensing storage containers and assemblies of such containers secured over the conventional cup-like cap of a bottle designed to contain a supply of laundry treatment material. The dispensing storage containers have a shell housing, a closed base end, an open filling end and a cover including media transfer holes and means for securing it over the filling end of the container to disperse laundry treatment material from the container into the wash during use. The open filling end has a collar forming an opening sufficiently wide to receive and be secured over the cup-like bottle cap during periods of non-use, and the base end of the container preferably includes a flange means to which the cover can be secured on the assembly.
Patent GB-2257784-B (GB)
Title: Combinations of hepatitis C virus (HCV) antigens for use in immunoassays for an ti-HCV antibodies
Inventor: HOUGHTON MICHAEL
IPC: C12R1/19
Filed: 1992-09-28
Granted: 1995-01-04
Abstract: Combinations of HCV antigens that have a broader range of immunological reactivity than any single HCV antigen. The combinations consist of an antigen from C domain of the HCV polyprotein, and one additional HCV antigen from the S domain, optionally with an additional antigen from either the NS3 domain, the NS4 domain, or the NS5 domain, and are in the form of a fusion protein, a simple physical mixture, or the individual antigens commonly bound to a solid matrix.
Patent GB-2314029-B (GB)
Title: Variable configuration exercise machine
Inventor: ALESSANDRI NERIO
IPC: A63B24/00
Filed: 1997-06-03
Granted: 2000-03-29
Abstract: An exercise machine with a variable configuration of a type that includes at least one posture portion and one machine portion. The exercise machine includes a reader to read a portable medium constituting a device for storage of protocol data of a user and/or an exercise, a motor-driven adjuster for adjusting a relative position between the posture portion and the machine portion, and a control device, connected to the reader and to the motor-driven adjuster, designed to change the relative position between the posture portion and the machine portion in accordance with the protocol data.
Patent HU-220286-B (HU)
Title: Device for the energetic activation of the spinal system
Inventor: STOJANOVIC BRANISLAV
IPC: A61H7/00
Filed: 1992-03-23
Abstract: The device comprises at least one segment (1) having a plurality of bulges (2) separated by grooves (3). The bulges (2) have on their lateral sides a plurality of notches (4) each, additional notches (6) being arranged on the upper side of at least every third bulge (2). Connecting several segments (1) in a row is possible by having protrusions (8) on the front side of one segment and corresponding holes on the posterior side of the following segment (1) engage each other. The row, formed as described, can be used for treatment of the whole spine by simply placing it against the body such that the pairs of protrusions on each bulge 2 are applied to the vertebral column on both sides thereof. By placing the row in a holding bag and fastening it with holders around the body, it is possible to wear the device in upright position of the body, i.e. during any activity. <IMAGE>
Patent HU-210329-B (HU)
Inventor: CZEGE GYULA
IPC: C12H6/02
Filed: 1992-09-09
Abstract: Atalálmány tárgya eljárás égetettszeszes italok és párlatok
(alszesz, középpárlat, utópárlat) etil-karbamát koncentrációjának
desztillációs módszerrel, katalizátor alkalmazása
nélkül történő csökkentésére. Az eljárás lényege, hogy
ismert etil-karbamát koncentrációjú párlat desztillálásával
meghatározzák a lepárlási folyamatra vonatkozóan a
szeszfok és az az etil-karbamát koncentráció függvénykapcsolatát,
majd a finomítás! célú desztilláció kivitelezésekor
e függvénykapcsolat felhasználásával, a finomítandó
párlat etil-karbamát koncentrációjának ismeretében
határozzák meg a középpárlatról utópárlatra váltásnak
megfelelő szeszfokot, ami a finomított középpárlat
előre megadott (maximálisan megengedhető)
etil-kaibamát koncentrációjának eléréséhez szükséges,
és amint a szeszfok az előre meghatározott értékkel
azonos, középpárlatról utópárlatra váltunk
Patent HU-218110-B (HU)
Inventor: BOJSEN KIRSTEN
IPC: A01N65/08
Filed: 1994-02-23
Abstract: A találmány cukorrépából izolált, antimikrobiális hatású fehérjékre,hatóanyagként e fehérjéket tartalmazó készítményekre és ezekelőállítására vonatkozik. A fehérjék a szekvencialista 2., 5. és 8.számú szekvenciájával ábrázolt tiszta termékek, amelyekben a fentiszekvenciákat egy vagy több aminosavval bővítik, vagy egy vagy többaminosavat azokban helyettesítenek vagy azokból eltávolítanak afehérje antimikrobiális hatásának lényeges csökkenése nélkül, valaminta fenti fehérjék és analógjaik keverékei. Legalább egy AX fehérjénekegy WIN fehérjével készített kombinációja szinergetikus hatású. Atalálmány továbbá a találmány szerinti fehérjéket kódoló DNS-szekvenciát tartalmazó rekombináns DNS-re, az ezen DNS-t magábanfoglaló vektorra, valamint a vektort befogadó, transzformáltnövényekre is kiterjed. Végül a találmány tárgyát képezik az említettfehérjéket tartalmazó készítmények, valamint az az eljárás is,amelynek útján gombák és baktériumok az említett fehérjék vagykészítmények bevetésével leküzdhetők. ŕ
Patent HU-214237-B (HU)
Inventor: HOFMANN CHRISTA
IPC: A01H5/02
Filed: 1994-10-21
Abstract: A találmány tárgya Bergpalais kárminpirős elsődleges és világős pirősmásődlagős színű műskátli hibrid (Pelargőniűm zőnale hybrid). Atalálmány szerinti műskátlit az jellemzi, hőgy növekedése nagyőn nagyvirágzatú, középzöldtől sötétzöldig színnel jellemezhető lőmbőzatú,virágai teltek és a virágszirmők szegélye kárminpirős, középső részükvilágős pirős, a levéllemez dőmbőrődása közepes-erős, a virágzáskezdete közepes. ŕ
Patent IT-1200386-B (IT)
Title: Equipment for steel ingots continuous casting
Inventor: NUZZOLO DOMENICO
IPC: B22D/
Filed: 1985-02-18
Granted: 1989-01-18
Abstract: Water treatment appts comprises a duct with water inlet and outlets at opposite ends, and an ultra-violet light-emitting tube extending lengthwise. The duct is of rectangular cross-sectional shape and controls the flow, the shape also promotes non-laminar flow. The ultra-violet light emitting tube is located on the central axis of the duct and extends through end seals in end caps of the duct, the inlet and outlet are cylindrical tubes at each end of the duct.
Patent IT-1162715-B (IT)
Title: Safety insert ring for tubeless tyre - has elastic positioning rings to secure tyre beads into rims
Inventor: CORNER MICHAEL RAYMOND
IPC: B60C/
Filed: 1979-02-19
Granted: 1987-04-01
Abstract: The safety insert for tubeless tyre comprises an annular fitting (36) located on a profiled bearing bed (28) to rotate relative to the wheel rim. The fitting has a flat upper surface (36) to support the collapsed tyre in a blowout. The relative movement of the ring prevents frictional damage. The lateral location of the ring is provided by elastic rings(40, 46) between the bearing bed and the tyre beads and braced by cable inserts (44, 46).
Patent IT-1230275-B (IT)
Inventor: GASTALDELLO GIANCARLO
IPC: B29D30/56
Filed: 1989-06-14
Granted: 1991-10-18
Abstract: The present invention relates to an improved tread assembly, for retreading motor vehicle tires, characterized in that said assembly comprises a shaped tread body,having a concave face, which has a profile mating with the surface of the tire carcass, and a substantially convex face having a balance profile equal to the balance profile of the tread of a new tire.
Patent IT-1219736-B (IT)
Inventor: MARRACCINI ANTONIO
IPC: C07C43/12
Filed: 1988-06-30
Granted: 1990-05-24
Abstract: The present invention relates to telomers of 1,2-dichloro-1,2-difluoroethylene and to a process of preparing them.   1,2-dichloro-1,2-difluoroethylene is reacted, at a temperature of from -100 DEG C to +50 DEG C, with a perhalofluorooxy compound of formula  Rx-OF  wherein Rx represents, among other, a perhaloalkyl radical of from 1 to 10 carbon atoms. Telomers are obtained which have, among others, the formulae  RXO-(CFCl)n-F  RxO-(CFCl)n-ORx  Ry-(CFCl)n-F and  F-(CFCl)n-F,  wherein Ry represents, among others, a perhaloalkyl radical containing from 1 to 9 carbon atoms. Most of the resulting telomers are new products.
Patent IT-1221990-B (IT)
Title: Rotary IC engine
Inventor: BARBISAN LUCIANO
IPC: F02B/
Filed: 1987-07-08
Granted: 1990-08-31
Abstract: The engine has a rotating block with cylinders (2,3) receiving sliding pistons (4,5). The pistons are opposed in pairs, integral with each other and with a gear (6) that engages with other gears (7,8). These are identical and each separately integral with a drive shaft (9,10). The drive shaft is rotationally driven in the opposite direction to the rotating block but at the same speed. There are links on each drive shaft which cooperate intermittently with the respective position.
Patent IT-1187723-B (IT)
Inventor: BURZIO FULVIO
IPC: C11D1/40
Filed: 1985-08-01
Granted: 1987-12-23
Abstract: Insecticidal aerosol compsn. comprising as active materials 2-(1-methylethoxy) phenol methylcarbamate (propoxur) silica aerogel and opt. additional known insecticides and synergists together with suitable solvents and propellan
Patent IT-1132092-B (IT)
Title: Heterogeneous phase catalytic reactor
Inventor: ZARDI UMBERTO
IPC: B01J/
Filed: 1980-06-11
Granted: 1986-06-25
Abstract: Reactor for heterogeneous pressure synthesis reactions uses solid catalyst on a granular support medium. This is contained in baskets or holders mounted one above the other in a vertical column. Each section of the reactor with its catalyst holder is arranged so that the gas stream passes through the bed in both radial and axial flow. The axial flow is confined to one end of the bed and serves to seal the end of the bed from bypassing by the gas stream. Used for production of NH3, CH3OH etc. Is of simple internal construction allowing easy access for maintenance and catalyst changing. Gives only limited pressure drop.
Patent IT-1218884-B (IT)
Title: Hollow bearer for building construction
Inventor: LEISTRITZ HANS KARL
IPC: F16M/
Filed: 1979-10-10
Granted: 1990-04-24
Abstract: The bearer component is used in room construction and is made from one or more hollow extruded profiles of aluminium or of aluminium strip reinforced synthetic materials. Small room divisions are incorporated, which are formed by double wall areas or cell-type divisions of the room area located between the multiple walling formation of the profiles. On the open profile ends are at least two closure and connectors, each in contact with the profile by at least two differently shapes. These can have grooves and peripheral deepened edges, with a further tube (26) penetrating a room division of the profile.
Patent IT-1242304-B (IT)
Inventor: BRINATI GIULIO
IPC: C08F214/26
Filed: 1990-03-09
Granted: 1994-03-04
Abstract: The invention relates to new fluoroelastomers endowed with both a low Tg and a low compression set at low temperature, characterized by the following monomeric composition:   vinylidene fluoride:   60.5 to 64% by weight hexafluoropropene:   30 to 33% by weight tetrafluoroethylene:   5 to 8% by weight. o
Patent IT-1235032-B (IT)
Title: Low-dosage zidovudine compsn. for AIDS treatment
Inventor: SIMONE CLAUDIO DE
IPC: A61K/
Filed: 1988-10-12
Granted: 1992-06-17
Abstract: Oral or parental compsn. for treatment of AIDS, AIDs-related syndromes and asymptomatic HIV-seropositive patients comprises: (a) zidovudine (AZT); and an amt. of (b) inosiplex; or (b') p-acetamidobenzoic acid (PAB); or (b") PAB and inosine effective for maintaining the AZT plasma level above the therapeutic threshold, the amt. of AZT being ineffective for initiating AZT toxicity and side-effects.
Patent IT-1066351-B (IT)
Title: Reinforcing woven web for rubber or plastics products - comprises bundles of bent steel wire interwoven with nylon or polyester yarn
IPC: D03D15/02
Filed: 1976-06-03
Granted: 1985-03-04
Abstract: Woven reinforcing web used in motor vehicle tyres, conveyor belts etc. is produced by a formation of parallel arranged bundles of steel wires, which are bent in an undulating made configuration in which the crests and bottoms are formed in a triangular pattern. A phase diffrental of 180 degrees is employed between the crests of adjoining bundles, so that the crests of one bundle are in one line with the bottom of the adjoining bundle. The woof consists of a nylon or polyester filament which in a meandering pattern crosses the bundles, at the same time following an up and over pattern through adjoining bundles. The steel wires supplied from bobbins may pref. be 0.15 to 0.3 mm dia and are led through apertures and a guide plate, to consequently pass through toothed roller sets emerging finally in the required pattern.
Patent IT-1106640-B (IT)
Title: Antibiotics Bu-2313A and Bu-2313B - obtd. by culturing Micropolyspora caesia ATCC 31295-8
IPC: A61K/
Filed: 1978-09-18
Granted: 1985-11-11
Abstract: Antibiotics Bu-2313A (I, R=Me) and Bu-2313B (I,R=H) and their mixts. and salts are new: A mixt. of cpds. (I) is obtained by culturing Micropolyspora caesia ATCC 31295-8 (pref. 31298) under submerse aerobic conditions in an aq. medium contg. assimilable C and N sources, pref. at pH 5.0-10.0 (esp. 6.0-8.0) and 20-48 degrees C (esp. 32-42 degrees C) in the presence of glycine. (I, R=H) can be isolated from the mixt. by chromatography on a macroreticular polymer resin. (I, R = Me) can be isolated from the residue by chromatography on silica gel. Cpds. (I) have a similar antibacterial activity spectrum to tirandamycin, with high activity against Bacillus, Streptococcus, Diplococcus, Neisseria and Hemophilus spp. and anaerobic bacteria.
Patent IT-1024433-B (IT)
Title: Carbon fibres with continuous coating obtd by pyrolysis - of carbonisable precursor, as reinforcement for resin compsns., giving better adhesion
Inventor: BYRNE BERNARD J
IPC: B29C/
Filed: 1974-12-12
Granted: 1978-06-20
Abstract: C fibres with better adhesion to resin compsns. have a Young's modulus parallel to the fibre length of 8.4 x 105 kg/cm2, and carry a continuous surface coating, 20-200 angstroms thick, of amorphous C obtd. by depositing a heat-carbonisable organic precursor onto the C fibre and carbonising at 1200 degrees C. The coated C fibres have a much smaller bulk dia. than uncoated fibres, giving more rigid bundles. The rigidity can be regulated by controlling the amt. of C deposit. The bundles of C-coated fibres are more easily handled and less liable to form knots. The C fibres may be obtd. from polyacrylonitrile, rayon, pitch, phenolics, epoxies or vinylidene chloride resins. Pref. carbonisable precursors are polyvinylidene chloride, polyacrylonitrile, PVC, asphalt, hardened epoxy resins, petroleum pitch, phenolic resins, polyimide resins and polybenzimidazole resins, used in soln pref. in hexamethylphosphoramide, dimethyl formamide and methyl ethyl ketone. The concn. of precursor in the soln. is 0.5-50 (1-10) g/litre. Pyrolysis is pref. in an inert atmos., e.g. N2, contg. 900-2300 (1000) ppm O2. The pref. temp. is 900-1100 decrees C, and the residence time at max. temp. is about 15 mins.
Patent IT-1165541-B (IT)
Inventor: RAITERI ANGELO
IPC: H05K13/00
Filed: 1983-02-17
Granted: 1987-04-22
Abstract: To reduce the dead time and the refuse of the dummy boards necessary for preparing the individual packages of boards (27), these latter are loaded on the table (32) in a single stack and are drilled departing from the top of the stack in groups formed of a limited number of boards. At the end of a drilling cycle, the boards (27) are carried out of the stack which is reapproached to the drilling head (9). The drilling restarts by following the impression left by the tool (26) in the preceding cycle on the board following those unloaded.The drilling machine includes a table (32) vertically movable till bringing the stack against a fixed stop (56). A slide (65) transversely movable after each drilling cycle engages with a projection (73) an edge of the already drilled boards (27) and carries them to an unloading support (75) external to the table. The drilling machine is operated with a numerical control, the data of which for the position of the holes are corrected upon each cycle by sensing with an optical sensor (81) the impressions left by the tool (26) in the preceding cycle on the board (27) following those unloaded.
Patent IT-1156915-B (IT)
Title: Optical fibre structure with grooves in thermoplastic material - has peripheral openings of width less than half diameter of fibre
IPC: G02B/
Filed: 1978-03-13
Granted: 1987-02-04
Abstract: The structure of an optical cable element comprises a mechanical support surrounded by a section of thermoplastic material having grooves for the optical fibres. The grooves have peripheral openings of width less than the dia. of the fibre along more than half their length. These grooves are obtained by extrusion of the thermoplastic material. The depth of the grooves is between four and six times the dia. of the optical fibres.
Patent IT-1108576-B (IT)
Title: Rotor controlled carburettor for IC engine - has guide ensuring accurate alignment of fuel metering needle and orifice
IPC: F02M/
Filed: 1978-04-10
Granted: 1985-12-09
Abstract: The carburettor for an i.c. engine has a housing with a rotor controlling the air inlet and fuel flow. The fuel inlet is adjusted automatically relative to the air inlet to ensure accurate mixture composition. The rotor (22) movements are controlled to ensure accurate metering. The metering needle (40, 42) is fixed axially in the top part of the housing. The metering orifice (34) in the rotor is always correctly aligned with the tapering end of metering needle. The rotor is guided by a sleeve in the housing.