baber/WOPTO huggingface dataset:
Patent GB-2048773-B (GB)
Title: Conveyor belting incorporating aromatic polymide traction bearers
IPC: D07B1/06
Filed: 1980-04-17
Granted: 1983-08-03
Abstract: The invention relates to a conveyor belt of the type having embedded therein longitudinally extending reinforcements or traction bearers made of an aromatic polyamide, and has for its object to reduce the risk of damaging the bearers by accidental incision when, during splicing, the elastomeric material of the belt is cut to expose the bearers. In one embodiment, each traction bearer comprises a multi-strand aromatic polyamide cable (11) around which are wound incision-resistant metal cables (16). The windings of the metal cables (16) are spaced apart so that the elastomeric material of the belt in which the cables (11) and (16) are embedded is able to penetrate the spaces between the windings and bond directly to the aromatic polyamide cable (11). <IMAGE>
Patent GB-2138599-B (GB)
Title: Heat tracing tape and power control system
Inventor: COOPER PETER JAMES
IPC: H05B1/02
Filed: 1984-04-10
Granted: 1986-04-30
Abstract: A heat tracing tape which can be cut to required lengths has a heating element comprising at least two lengths of woven or braided resistance wire each in the form of a flat strip. The strips are encased in extruded silicone rubber whereby they are spaced from one another. The strips are electrically connected at one end by a connector and the tape is provided with a power supply termination either at its other end, or at a T-branch connection, for connecting the tape to the power control system. The power control system is adjustable to set an estimated value of power required to maintain a predetermined process temperature. The system automatically adjusts the power supplied to the tape to the estimated value by means of a feedback control system. A process temperature sensor also regulates the power supplied to the tape in accordance with a sensed temperature.
Patent GB-2157488-B (GB)
Title: Interconnecting integrated circuits
Inventor: CORFIELD KENNETH GEORGE
IPC: H04J3/04
Filed: 1984-04-14
Granted: 1987-09-16
Abstract: Connection into and out of digital integrated circuits is made optically, the input being implemented by floodlighting appropriately placed photodiodes at the input points and the output by on chip commutative switching of the connect centres onto a common output pad which drives a light emitting source. Communicating chips are synchronously clocked at the commutation rate to achieve required interconnect configuration via time division multiplexing.
Patent GB-2154609-B (GB)
Title: Hcmv monoclonal antibodies and their use in the detection of hcmv infection and hcmv specific igm, and methods of detecting viral antigens
Inventor: HARRIS WILLIAM JOSEPH
IPC: C12N15/28
Filed: 1985-02-18
Granted: 1988-06-08
Abstract: @ Monoclonal antibodies reactive to immediate early and/ or early HCMV. The detection of antigens (especially HCMV antigens) by concentrating them on a support and reacting them with monoclonal antibody. The support may be a nitrocellulose membrane (immunodot). Alternatively the support may be a bead carrying a different monoclonal antibody, the two antibodies reacting with different epitopic sites on the antigenic protein. The use of HCMV monoclonal antibody in distinguishing between HCMV-specific IgM and IgG.
Patent GB-2195750-B (GB)
Title: Gun with pivoting barrel and cocking mechanism
Inventor: MILLIMAN KEITH L
IPC: F41B11/62
Filed: 1987-01-21
Granted: 1990-01-10
Abstract: A gun is provided with a pivoting barrel (25) and a cocking and retaining lever (61) which cocks the hammer (34) and retains the barrel in the firing position. When the lever moves to the unlocking position, the barrel is released and the hammer is cocked. When the barrel is loaded, the barrel is pivoted back to the firing position and the lever is moved to the locking position to retain the barrel.
Patent GB-2245783-B (GB)
Title: Voltage controlled oscillator
Inventor: LAMACRAFT KEVIN
IPC: H03B1/00
Filed: 1991-06-10
Granted: 1994-06-08
Abstract: A voltage-controlled oscillator using planar microstrip technology and primarily for the 37 to 39.5 GHz frequency band comprises a strip-line resonator (1), a negative resistance device (2) mounted adjacent the centre of said resonator, respective variable capacitance devices (4) mounted adjacent the ends of said resonator (1), high impedance means (6) coupling said resonator (1) to an output path (7), and means to apply bias signals to said negative resistance device (2) and said variable capacitance devices (4). <IMAGE>
Patent GB-2257107-B (GB)
Title: A beverage package
Inventor: LYNCH FRANCIS JOSEPH
IPC: B65D85/73
Filed: 1991-06-25
Granted: 1994-12-07
Abstract: A beverage package has a sealed can 1 containing beer 5 with gas in solution and a headspace 6 containing gas at a pressure greater than atmospheric. An insert 7 in the beer has a secondary chamber 13 containing gas at a pressure greater than atmospheric and which communicates through an aperture 15 with an intermediate chamber 14 having an open end 12 and containing beer 5A. On opening the container, headspace 6 depressurises causing gas to be ejected from chamber 13 through aperture 15 and gas to be evolved from solution in the beer 5A. Such evolution rises through the beer 5A to emerge into the beer 5 above the chamber opening 12 to form a head of froth. The open end 12 of the chamber 14 can be located in the headspace 6. The wall 9 of the chamber 14 isolates a major part of the beer in the container from having its gas liberated so that such gas can evolve gradually and naturally to provide sparkle in the beer. <IMAGE>
Patent HU-215652-B (HU)
Title: Process for expanding and drying of tobacco and apparatus for carrying out of the process
Inventor: EGRI LASZLO
IPC: A24B3/18
Filed: 1992-12-09
Abstract: A method and an apparatus are described for the expanding and drying of tobacco by means of steam and/or hot gas, according to which method the tobacco is metered into the inner compartment (4), defined at least from two flat jets (3, 3') which flow into the channel from the opposing sources outside the channel walls and are guided into each other at an acute angle, and the tobacco, after the acceleration of speed by means of the flat jets, is deflected by means of a cross-flow, accelerated again, expanded and dried. 
<??>The device preferably consists of a partially rectangular metering channel section (A-A), which, farther on, is arranged with a gas-permeable channel segment (5) for extracting part of the treatment medium in the channel, the latter, at least in its last section, terminating with a vertical channel (8) connected thereto at 90 DEG , which is surrounded by a wider pipe (9) called a "tower". 
<IMAGE>
Patent HU-213472-B (HU)
Title: Process to preparare pharmaceutical compns. with gastroprotective and anti helicobacter pylori activity
Inventor: SZIRTNE KISZELLY ENIKOE
IPC: A61K31/495
Filed: 1993-07-20
Abstract: The subject-matter of the invention is the use of 2-[phenylmethylene]-1-[3'-(amino)-2'-(hydroxy)-propoxy-imino]-cyclohexane derviates of formula <CHEM>  wherein   R and R1   independently mean hydrogen or halogen atom(s), Ro   stands for hydrogen or a C1-4 alkoxy group, R2 and R3   independently represent hydrogen atom(s), straight and/or branched chain C1-8 alkyl group(s), optionally substituted by a dimethylamino group, or C2-6 alkenyl or C3-7 cycloalkyl group(s) or R2 and R3   together with the nitrogen atom to which they are attached form a 6-membered heterocyclic group containing an additional nitrogen atom, which latter optionally may bear a phenyl group, optionally substituted by a C1-4 alkoxy group, and their stereoisomers and optical isomers and mixtures thereof as well as pharmaceutically acceptable acid addition salts and quaternary ammonium derivatives thereof, optionally in admixture with 1 or more carrier(s) commonly used in pharmaceutical compositions, for preparing medicaments having gastroprotective and antimicrobial including antiulcer activity.
Patent HU-213716-B (HU)
Title: Discharge valve for service box
Inventor: SCHMUCKI PETER
IPC: E03D1/14
Filed: 1993-09-20
Abstract: The discharge valve (1) has, in a valve housing (36), a valve tube (26) and an insert (37) with a float (38). The float (38) is connected to the valve tube (26). Provided in a base (49) of the insert (37) are openings (39, 41a) which can be covered over by rotating a perforated disc (40). For setting or changing the quantity of flushing water, the perforated disc (40) can be rotated by raising and rotating the valve tube (26). In this arrangement, cams (43) of the perforated disc (40) engage into corresponding cutouts (45) at the lower end of the valve tube (26). <IMAGE>
Patent HU-218317-B (HU)
Inventor: BERKO LAJOSNE
IPC: B41L39/00
Filed: 1996-07-04
Abstract: A találmány tárgya anyagpályák továbbításánál alkalmazhatófékezőberendezés és eljárás anyagpályák fékezésére. A találmányszerinti berendezést az jellemzi, hogy laza anyagpálya (1)megvezetésére szolgáló előterelő hengere (3) és az anyagpályánkeresztül ehhez kapcsolódó, állítható bal oldali és jobb oldaliterelőhengerei (4, 7) vannak, amelyek tengelytávolságaiforgatómotorral (11) meghajtott jobb- és balmenetes állítóorsóval (10)változtathatóan vannak kialakítva, a bal oldali és a jobb oldali,állítható terelőhenger (4, 7) között központosan van elhelyezve egysúrlódásnövelő bevonattal (6) ellátott, forgatómotorral (16)mozgatott, menetes orsóval (14) megvezetett és menetes anyával (15)függőlegesen állítható, álló fékezőhenger (5), az állítható, jobboldali terelőhenger (7) az anyagpályán keresztül össze van kapcsolvaegy utóterelő hengerrel (8) és egy megvezetőhengerrel (9), továbbáfeszített anyagpályához (2) egy szabadon futó, könnyű hengertámaszkodik, amely lengőkarokba (18) van ágyazva, és amely lengőkarok(18) húzórugókhoz (22) és egy potenciométerhez (17) kapcsolódnak, apotenciométer (17) szabályozóegységgel (20) van összekapcsolva, amelyszabályozóegység (20) a menetes orsó (14) forgatómotorjával (16) vanvezérléstechnikailag összekapcsolva. A találmány tárgya továbbá azanyagpályák fékezésére szolgáló eljárás a fenti berendezéssel. ŕ
Patent IT-1238683-B (IT)
Inventor: TRONCONI GIOVANNI
IPC: C07F9/117
Filed: 1990-02-09
Granted: 1993-09-01
Abstract: PCT No. PCT/EP91/00216 Sec. 371 Date Aug. 5, 1992 Sec. 102(e) Date Aug. 5, 1992 PCT Filed Feb. 5, 1991 PCT Pub. No. WO91/12256 PCT Pub. Date Aug. 22, 1991.A process for preparing pure L-alpha-Glycerylphosphoryl-D-Myoinositol and its salts consists of a) preparing the crude Na+ or K+ salt of L-(alpha)-Glycerylphosphoryl-D-Myoinositol, passing an aqueous solution of the salt through an acid resin in H form whereby ion exchange occurs and the acid L-(alpha)-Glycerylphosphoryl-D-Myoinositol is eluted by washing the resin with water. Then the aqueous solution is passed through a basic resin whereby the L-(alpha)-Glycerylphosphoryl-D-Myoinositol is adsorbed on the resin as the anion. The resin is eluted first with a dilute solution of formic, acetic or propionic acid and then eluted with a more concentrated solution of the same acid. The preparation of severals salts is also described.
Patent IT-947663-B (IT)
IPC: F16C33/58
Filed: 1972-02-17
Granted: 1973-05-30
Abstract: 1328477 Clutch control FEDERAL-MOGUL CORP 7 March 1972 [30 March 1971] 10542/72 Heading F2L A clutch release thrust bearing comprises balls 16 between inner and outer races 26, 34 having part circular cross-sections, the radius of the inner race 26 being between 52À1 and 52À9% of the diameter of the balls 16 and the radius of the outer race 34 being between 53À1 and 53À9% of the diameter of the balls 16. The radii of the races 26, 34 are preferably 52À5% and 53À5% of the diameter of the balls 16 respectively. The balls 16 are held in position by a plastics cage 38. The bearing is enclosed by a cover 44.
Patent IT-1163546-B (IT)
Title: Foundry mould-core binder cement
Inventor: KALUZHSKY NIKOLAI ANDREEVICH
IPC: B22C/
Filed: 1983-06-20
Granted: 1987-04-08
Abstract: Cement for mfr. of cores and moulds, contg. 50-60% combined CaO, 28-37% Al2O3, 0.1-1% Fe2O3, 0.1-8% SiO2, 0.1-1% Na2O, 0.1-0.5% K2O and 3-12% H2O, with sand particle size of 85-99% below 80 microns and 1-15% of 80-200 microns. The cement pref. also contains free calcium oxide or hydroxide 1-10%, calcium carbonate 1-50% or calcium carboaluminate 1-30%. Prodn. is by treatment of calcium hydroaluminosilicate contg. up to 8% SiO2 at 250-600 deg.C and disintegration of the hot prod. to give a particle size as claimed. The free CaO etc. are incorporated before the heat treatment.
Patent IT-1159071-B (IT)
Inventor: DEGANI IACOPO
IPC: C07B61/00
Filed: 1982-06-23
Granted: 1987-02-25
Abstract: A new process is described for the preparation of trithiocarbonic acid esters of formula:in which R and R<sub>1</sub>, which can be the same or different, are aliphatic, alicyclic, aromatic or heterocyclic radicals. The new process is characterised in that an organic hydrosulphide and a base, or an inorganic sulphide, are reacted with carbon disulphide and an organic halide in stoichiometric proportions in the absence of organic solvents, in the presence of an aqueous phase and a phase transfer catalyst.
Patent IT-1097794-B (IT)
Title: Bundling of tins for use on conveyor system - using prefabricated carriers made from flexible plastics fitted with holders corresponding to tin flanges
IPC: B65B/
Filed: 1978-07-28
Granted: 1985-08-31
Abstract: The tins are pressed into the carrier (2) offset sideways in the case of a single or multi-row supply. During the pressing in operation taking place one after the other with the aid of stamps pressing against the appropiate tin base forming mandrel(5) are inserted into the spaces remaining between the tins. Carriers, forming mandrel(5) and force plug(6) are moved forwards together with the tins in the direction of conveyor movement. The forming mandrel is introduced to a height of approx. 2/3 of that of each tin into the space.
Patent IT-1168458-B (IT)
Title: Wind power generating plant - has inclined vane wheel mounted in framework of rods which can be turned by wind to face into wind
Inventor: VOITSEKHOVSK BOGDAN VYACHESLAV
IPC: F03D11/04
Filed: 1981-11-03
Granted: 1987-05-20
Abstract: The equipment has a shaft tower of pyramidal form, with the shaft (3) of the wind wheel (4) mounted on it in bearings (1,2). One of the edges of the tower is the shaft (3) and the base is formed by the triangle of rods (not shown), while the side face, on the ground, is formed by another triangle of rods with supports (10). The tower also has wheels (11) and the gear (12) for taking up the power. The wind drives the vanes of wheel (4), rotating shaft (3), and at the same time the whole tower is turned round its axis located in wheel (11) by the wind until it faces into the wind. The gear (12) for extracting the wind power is located near the ground and this facilitates assembly, repair and use. The structure of the tower is designed for max. lightness and max. stability, with simple rods all arranged in triangles, while one of the sides is supplied by shaft (3) of the wind or vane wheel (4), reducing overall weight.
Patent IT-1191868-B (IT)
Title: Alpha, beta-unsatd. alcohol(s) prepn.
Inventor: POLTARZEWSKY ZBIGNIEW
IPC: C07C/
Filed: 1986-03-25
Granted: 1988-03-23
Abstract: A gating member for generator in which laser pulses bombard a target in an evacuated enclosure comprises two discs each with at least one through hole and mounted on respective spindles driven to rotate the discs at diff. speeds with the speed diff. is equal to the pulse frequency so that an outlet passage is periodically opened in synchronism with X-ray pulse generation. The discs are pref. adjacent to the X-ray outlet outside the enclosure, and the laser pulse width is equal to the opening time in which the two holes are superposed. Pulse width and repetition frequency are e.g. 0.1 ns and 10-1000 Hz. Each hole has e.g. an area of 1 cm2 and is spaced at 5-10 cm from the axis of rotation.
Patent IT-1170445-B (IT)
Title: Press for metal workpieces
Inventor: SAKAMURA YOSHIKAZU
IPC: B30B/
Filed: 1983-08-23
Granted: 1987-06-03
Abstract: The former has a quill having a forward end opening and a rear portion. A supply intermittently feeds a wire rod or bar through the rear portion and out of the forward end opening of the quill. A cutter has a blade reciprocally movable transversely of the forward end opening of the quill, for cutting the metal material into workpieces of predetermined length. A press has a ram, and multiple pressing stages. The number of pressing stages are successively and equally spaced by a distance S in a single plane containing the quill. The first stage is spaced a distance equal to the distance S from the quill. The pressing stages include dies aligned in a first line in the plane, and punches aligned in a second line in the plane on the ram.
Patent IT-1150592-B (IT)
Title: Solar energy absorptive coating system
Inventor: SPANOUDIS LOUIS
IPC: F24J/
Filed: 1981-12-29
Granted: 1986-12-17
Abstract: The solar energy absorber comprises a substrate coated with (a) a first layer of aluminium; (b) a second layer of black chrome, pref. having at least a 15% reflectance loss in the solar spectrum; and (c) a third layer of magnesium fluoride of thickness sufficient to decrease reflectance from the aluminium layer by destructive interference (pref. of thickness equal to one-fourth of the wavelength of the solar radiation received and pref. having a refractive index equal to the square root of the refractive index of the black chrome layer). The multilayer coating provides solar collectors with a reflectance loss in the solar spectrum of 10% or less compared with 20-30% for conventional collectors.
Patent IT-1217134-B (IT)
Title: Prepn. of non-clay cat box filler
Inventor: EDWARD LOWE HENRY
IPC: A01K/
Filed: 1987-03-17
Granted: 1990-03-14
Abstract: Filler material is prepd. as follows: (a) the H2O-content of a plant fibre (I) slurry is adjusted until the slurry is shredable; (b) the fibre size of the slurry is reduced; (c) the physical props. of the slurry are adjusted to predetermined standards; (d) the slurry is agglomerated by growth agitation procedures into granules which mimic the appearance of naturally occurring clay; and (e) the granules are dried to H2O-content not more than 10%. Step (a). Prefd. (I) include tree fibres, citrus pulp, sugar cane or beets, grain, potatoes, or esp. de-inked paper sludge (40-80% fibres by wt.), or prim. process paper sludge (75-99% fibres by wt.). H2O adjustment is pref. by drying at 150 deg.F in a tray drier. Step (b). Slurry is pref. shredded to fibre size 1-10 mm. Step (c). Pref. the slurry is treated with a dye, a biocide, a fragrance, and a filler (kaolin, TiO2 or barytes) to increase the density. Step (d). Agglomeration is e.g. in a pin mill or in a roller with added H2O. Spherical granules are pref. flattened before step (e). Prefd. filler granules have size 6-60 esp. 8-20 mesh.
Patent IT-1237722-B (IT)
Title: Tool to measure the functional parameter of an endotheric motor
IPC: G01D3/02
Filed: 1989-12-21
Granted: 1993-06-15
Abstract: The tool (1) is highly useful for measuring the torque produced by a endothermic motor and has a correctional unit (6, 16) that automatically changes the value provided by the torque measuring tool (2) as a valve function (measured or presumed) according to the environment's atmospheric pressure when the abovementioned torque is measured.
Patent IT-1203680-B (IT)
Inventor: CHARMILLOT RENE
IPC: A01N1/00
Filed: 1983-11-14
Granted: 1989-02-15
Abstract: A control and display device (4) is connected to a low frequency direct current pulse generator (1) as well as to a high frequency alternating current generator (2) as well as to a laser source (3). The generators (1 and 2) and the source (3) are connected to a common endonasal probe (8) through a switch (9) controlled by the control and display device (4). The probe (8) allows to apply successively or simultaneously the electric current pulses emitted by the generators (1 and 2) and the laser beam provided by the source (3) to the same area of the endonasal membrana of a patient. Application as a therapeutic treatment apparatus, particularly for restoring the nurovegetative equilibrium and providing an anti-inflammatory and reconstituent activity.
Patent IT-1214274-B (IT)
Title: Making X=ray exposures using panoramic appts.
Inventor: NIEMINEN TERO
IPC: H05G1/30
Filed: 1987-02-10
Granted: 1990-01-10
Abstract: Prior to exposure of the film (7), the intensity of the X-rays (6) is adjusted on the basis of a measurement after transmission through the subject (8). The detector (1) on a mechanical carrier (2) is positioned between the subject (8) and film (7) by means of a control unit (3) connected to the X-ray generator (4) which supplies independently adjustable current and voltage to the tube (5). If the measured radiation falls short of a previously established empirical threshold, the voltage is increased accordingly, and conversely: excessive irradiation is counteracted by redn. of the current or voltage supplied.
Patent MX-166736-B (MX)
Title: Cambiador de calor con lanza, de onda sinusoidal
Inventor: SACKS PAUL SYMONDS
IPC: F28F1/32
Filed: 1988-11-30
Abstract: La presente invención se refiere a una aleta de placa de transferencia de calor que incluye una primera y segunda superficies orientadas opuestamente para transferir calor entre las superficies primera y segunda, y un fluido que incluye sobre las superficies primera y segunda, y un fluido que fluye sobre las superficies, caracterizada porque comprende; un medio de transferencia de convolucionado para mejorar el intercambio de calor entre el fluido que fluye sobre la superficie, teniendo el medio de transferencia de calor convolucionado un patrón de onda de forma sinusoidal, de altura predeterminada a lo largo de las superficies primera y segunda, en una dirección paralela al flujo de fluidio que fluye sobre las superficies, teniendo el patrón de onda sinusoidal picos curvos  a un máximo de dichas alturas de onda del patrón, con lo que los picos de los valles se extienden a lo largo de los medios de transferencia de calor convolucionados, generalmente transversales  a la dirección de flujo de fluido que fluye sobre las superficies; una pluralidad de secciones de transferencia de calor mejoradas, dispuestas generalmente siguiendo un número seleccionado de picos y valles, dicha secciones de transferencia de calor mejoradas comprende cada una un grupo de elementos de lanza realzados, generalmente alargados, sucesivamente adyacentes, y una sección de borde delantera y una sección de borde trasera, corriente arriba y corriente abajo de la dirección de flujo de fluido que fluye sobre las superficies de cada una de las secciones de transferencia de calor mejoradas, respectivamente, estando dichas secciones delantera y trasera li bres de elementos de lanza realzados.
Patent MX-170128-B (MX)
Inventor: BROEKHOF NICOLAAS LEONARDUS JO
IPC: C07C33/20
Filed: 1989-01-04
Abstract: The invention provides a process for the preparation of 5,6-dihydro-2H-pyran derivatives, wherein an aldehyde of formula I: <CHEM> wherein R1 represents an alkyl, cycloalkyl, aralkyl, alkaryl or aryl group having at most 15 carbon atoms and a diene of formula II: <CHEM> wherein R2 and R3 represents a hydrogen atom or an alkyl group having 1-6 carbon atoms are reacted in a Diels-Alder-type reaction under the influence of an inorganic Lewis acid catalyst, producing a compound of formula III wherein R1-R3 have the meaning given above. <CHEM>   Preferably R1 represents a 1-6 carbon atom alkyl group, a phenyl group or an o-, m- p-tolyl group. Isoprene or 2-methyl-1,3-pentadiene is preferably used as the diene. The preferred catalyst is AlCl3 or SnCl4 and an organic nitro compound may be used as the co-catalyst.