baber/WOPTO huggingface dataset:
Patent IT-1200335-B (IT)
Title: Frozen prods. glazing appts.
Inventor: CATELLANI DANIELE
IPC: A23G/
Filed: 1986-10-17
Granted: 1989-01-12
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-1164856-B (IT)
Title: Mfg. wood particle board by hot-pressing
Inventor: CABELL GUSTAF
Filed: 1983-01-07
Granted: 1987-04-15
Abstract: Binding agent is polyethylene powder (I) which crosslinks under influence of heat of the press. (I) is mixed homogeneously with a peroxide or vinylsilane as crosslinking agent before being added to wood partilces. To improve adhesion between (I) and wood particles they are treated with a promoter, partic. soy bean soln. Esp. adhesion promoter and (I) are added to wood particles in mixer to form homogeneous, heat-pressable mixt. Peroxide is, e.g. butyl peroxide, crosslinking polyethylene at 125-180 deg.C or an encapsulated vinylsilane. Aq. soy bean soln., e.g. as 10% soln. in 20% maleic acid-cycloolefin-ammonia-water soln. or dissolved in water contg. small amt. of Ca(OH)2, not only improves adhesion but accelerates heat transfer and supplies water necessary for crosslinking when vinylsilane is used. The obtd. board contains no toxic substances.
Patent IT-1234989-B (IT)
Inventor: BACHMANN WILLIAM V
IPC: A63C11/00
Filed: 1988-01-20
Granted: 1992-06-16
Abstract: Apparatus for creating aerodynamic lift to a downhill skier (10) is shown as having a harness adapted to be worn by the skier (10), a left wing structure (40) is operatively carried by the harness (32), a right wing structure (38) is operatively carried by the harness (32), the left wing structure (40) has a first longitudinal axis extending generally transversely of the skier (10), the right wing structure (38) has a second longitudinal axis extending generally transversely of the skier, the left wing structure (40) is selectively rotatable about the first longitudinal axis, the right wing structure (38) is selectively rotatable about the second longitudinal axis, and the left (40) and right wing (38) structures are respectively rotatable about the first and second axes independently of each other by the skier (10) to respective selected positions.
Patent IT-1237438-B (IT)
Title: Watertight capacity plug for intestinal stomas equipped with an elastic membrane linked to the intestinal light, to deaden high pressure waves.
Inventor: AGLIETTI LAMBERTO
IPC: A61B/
Filed: 1989-12-20
Granted: 1993-06-04
Abstract: The aim of this invention is to close a intestinal stomas (joined on the abdominal wall) with a plug that must maintain, in the long term, a watertight capacity without any problems. The aim is achieved by means of a device that minimises high pressure, peristaltic waves that are generated near the watertight capacity plug. The device is made from an elastic membrane supported in the plug and linked directly to the intestinal light. The block and the plug can be secured by a second, external, inflatable balloon or other means.
Patent IT-1066521-B (IT)
Title: Foundry casting moulds supported on endless conveyor - in surrounding casing having openings for assembly, casting and discharge operations
IPC: B22D33/04
Filed: 1976-07-08
Granted: 1985-03-12
Abstract: A founding casting machine comprises a frame which supports an endless conveyor and is surrounded by a casing. Suspended trays are supported on the conveyor and three openings are provided in the casing for mould assembly, molten metal pouring and casting removal. Air extractors remove air and particles from the interior of the casing and from the vicinity of the openings provided for casting and casting removal. Moulds are held together using weights which are automatically placed on the moulds prior to a pouring operation and removed later, or by clamping devices. Handling green sand moulds, particularly flaskless moulds in which sand is chemically bonded. The trays are moved in a vertical plane through a sinuous path which has adjustable runs according to the length of cooling time required.
Patent IT-1048014-B (IT)
Title: Beta-isopropylnaphthalenehydroperoxide prodn - by contacting beta-isopropylnaphthalene with oxygen in aq alkaline medium with heavy metal complex catalyst
IPC: C07C/
Filed: 1975-10-28
Granted: 1980-11-20
Abstract: beta-Isopropylnaphthalenehydroperoxide (I) is made by (1) stirring beta-isoproplnaphthalene (II) in aq. alkaline medium in intimate contact with molecular oxygen at 75-100 degrees C in the presence of 25-1000 ppm (on II) of a heavy metal catalyst chosen from the Ni (II) complex of alpha,alpha-(ethylenedinitrilo) di-o-cresol, tris(triphenylphosphine)rhodium (I) chloride and bis(triphenylphospine)iridiumcarbonyl chloride (III), (IV), (V), (2) separating the aq. and org. phases and (3) recovering the (I) from the org. phase. use of the catalysts (III-V) gives more rapid prodn. of (I) than known processes. Product is useful in the prodn. of beta-naphthol, and as a catalyst in the prodn. of butadiene/styrene and butadiene/acrylonitrile rubbers. Process is pref. carried out at 80-90 degrees C and 2.8-7 kg/cm2 and the aq. alkaline medium is 0.1-10 wt.% aq. Na2CO3 soln.
Patent IT-1057744-B (IT)
Title: Self loading container lorry - with extending ramps for sling trolleys at each end of container
IPC: B66C/
Filed: 1976-03-16
Granted: 1982-03-30
Abstract: The container is supported at each end by slings (18) from vertical supports (15). The supports are mounted on trolleys (14) which move laterally on extending ramp or rails (12) so that the container may be dropped to the ground beside the lorry, or transferred to a rail truck. The tops of the supports may be joined by a gantry beam and extending legs (21, 13). The hoists are compact and simple. They do not restrict the maximum length of container. The extending rails can be either telescopic or hinged and operated by simple hydraulic rams.
Patent MX-174167-B (MX)
Title: Proceso para la preparacion de un copolimero y producto resultante
Inventor: JOHNSTON JOHN ERIC
IPC: C10M143/02
Filed: 1988-05-20
Abstract: La presente invención se refiere a copolímero de etileno y por lo menos un otro monómero de alfa-olefina y dicho copolímero comrpende cadenas de copolímero intramolecularmente heterogeneas que contienen por lo menos un segmento cristalizable de unidades de metileno y por lo menos un segmento de copolímero de etileno-alfa-olefina, de baja cristalinidad, en que dicho segmento cristalizable comprende por lo menos alrededor de 10 por ciento en peso de dicha cadena de copolíemro y tiene un contenido de etileno promedio de por lo menos alrededor de 57 por ciento en peso, en que dicho segmento de baja cristalinidad tiene un contenido de etileno promedio no mayor de alrededor de 53 por ciento en peso, en que dicho copolimero tiene una distribución de peso molecular que se caracteriza por lo menos por una relación de Mp/Mn menor de 2.8 y una relación de Mz/Mp menor de 1.8 en que por lo menos dos porciones de una cadena intramolecularmente heterogenea individual, en que cada porción comprende por lo menos 5 por ciento en peso de dicha cadena, difieren en composición una de la otra en por lo menos 7 por ciento en peso de etileno.
Patent MX-174214-B (MX)
Inventor: STEVENS CHRISTOPHER RICHARD
IPC: A47L23/26
Filed: 1989-09-13
Abstract: A holder for flexible material, for example a disposable floor mat, comprises a base (4) on which the material rests, at least part of the base having an integral wall (12) so arranged as to form a recess (6). The recess is dimensioned so as to receive the material in a close fit and means are provided to hold the material in place. The holding means may comprise a lip (14) integral with the wall of the holder which extends above the recess and means (19) may be provided on the surface of the holder to act as a guide for the correct placement of the material. Additionally or alternatively the base (4) of the holder may include holding means (26), such as 'Klettostop', which comprises a plurality of upwardly extending hooks or spikes formed from a plastic material. Means may also be provided for retaining the holder (2) on a support surface.
Patent MX-174451-B (MX)
Inventor: WAHLFELD WERNER
IPC: C10B29/06
Filed: 1990-10-04
Abstract: In the process according to the invention, heating of the already completed sections of each heating flue is taken up to a temperature of about 250 DEG C already during the bricking of the heating flues and, immediately after completion of the bricking work, the new heating flues are heated up to a temperature of about 500 DEG C. This is effected by means of a gaseous heat carrier, preferably compressed air, which has been heated up appropriately in a heat exchanger with utilisation of the heat from the hot parts of the coke oven battery.
Patent PT-73275-B (PT)
Title: Process for preparing a resin-bonded water-bearing explosive
Inventor: BREZA THERESE H
IPC: C06B45/00
Filed: 1981-06-29
Abstract: Self-supporting water-bearing explosive products, e.g., for use as primers and in blasting and seismic charges, contain discrete cells of an aqueous solution of an inorganic oxidizing salt and/or if an amine salt encapsulated by a crosslinked (thermoset) resin matrix. The products are sensitized by a dispersed solid high explosive and/or gas bubbles or voids. Preferred primers are sensitized by PETN and are rigid. The products are made by crosslinking a liquid polymer in the continuous phase of an emulsion which contains the aqueous solution as a discontinuous phase.
Patent PT-76984-B (PT)
Title: Process for the preparation of edulcorant compositions contain ing a dipeptide and a poligglicose and a polimaltose
IPC: A23L27/29
Filed: 1983-07-05
Abstract: A composition and method for heat stabilizing dipeptide sweeteners for baking and cooking is described using a polyglucose or a polymaltose.
Patent PT-80085-B (PT)
Title: Process for the production of alloy steels using chemically prepared v203 as a vanadium additive
Inventor: FAULRING GLORIA MOORE
IPC: C22C33/00
Filed: 1985-03-11
Abstract: Process for producing alloy steels wherein a vanadium additive consisting essentially of chemically prepared, substantially pure V<sub>2</sub>0<sub>3</sub> is added to molten steel as a vanadium additive. The production of the alloy steel involves specifically the use of the V<sub>2</sub>0<sub>3</sub> as a vanadium additive in an argon-oxygen-decarburization (AOD) process.
Patent PT-91558-B (PT)
Inventor: GREEN JAMES RALPH
IPC: D04H1/58
Filed: 1989-08-25
Abstract: Durable heat-resistant warped fabrics are prepared using warped yarns comprising particular mixtures of cotton, nylon and heat-resistant fibres. These intimate mixtures of bulk fibres are characterized by the fact that they comprise 5-20% of bulk nylon fibres, 15 to 50% of heat-resistant fibres having a heat resistance time of at least 0.018 sec/g/m2 and an oxygen limit index of at least 25 and at least 30% of cotton fibres.
Patent PT-91621-B (PT)
IPC: B65H75/02
Filed: 1989-09-01
Abstract: The invention relates to a bobbin support which permits the use of mechanical automatic bobbin replacement equipment. The bobbin support is constructed in such a way as to provide a tolerance of between 4 and 10 mm in the movement of a weight to control a bobbin-retaining mechanism so that the mechanical bobbin replacement device can perform the operations of fitting and removing bobbins reliably. The bobbin support uses bobbin- retention fingers formed in a configuration which does not permit them to be easily withdrawn into a bobbin supporting tube by a horizontal force which acts on the bobbin retaining fingers so as to prevent accidental removal of a bobbin placed on the support.
Patent PT-92555-B (PT)
IPC: E02D5/18
Filed: 1989-12-13
Abstract: The invention relates to a formwork for an end joint of a panel of a slurry wall, comprising a base plate and a box structure mounted on the said base plate. It is made in at least two parts arranged so as to be connected longitudinally one following the other, the box structure (2) of each of the parts being interrupted before the end of the corresponding base plate (1) to be connected, and a joining piece (9) having substantially the same cross-section as the said box structure (2) being provided in order to straddle the said ends of the base plates (1) to be connected in the zone of interruption of the box structure (2). <IMAGE>
Patent PT-96498-B (PT)
IPC: C08F297/02
Filed: 1991-01-16
Abstract: There is disclosed a linear block copolymer comprising at least one triblock I-B-I, wherein I is a block of a polymerized conjugated diene of at least 5 carbon atoms, such as isoprene, and B is a block of a polymer of a conjugated diene, different from that of formula (1), of at least 4 carbon atoms, such as 1,3-butadiene. The B block is selectively hydrogenated, while each of the I blocks retains a sufficient amount of its original unsaturation to vulcanize the copolymer. There is also disclosed an alternative linear block copolymer containing at least one triblock of the first polymer block made from an aryl-substituted olefin, such as styrene, and the conjugated diene used to polymerize the block I, the second middle polymer block of the diene used to polymerize the block B, and the third polymer block which is the same as the first polymer block. In this alternative copolymer, the middle block is also selectively hydrogenated, thereby leaving the terminal polymer blocks with a sufficient amount of double bonds to vulcanize the copolymer. The polymers can be crosslinked or functionalized through the terminal blocks containing the vinyl unsaturation. There are also disclosed random and star-branched block and random copolymers made from the same monomers as the linear block copolymers. Also disclosed are methods of producing and selectively hydrogenating the polymers.
Patent RO-82016-B (RO)
Inventor: INOUE KIYOSHI
IPC: B23H7/04
Filed: 1973-12-24
Abstract: Inventia se refera la o metoda si o instalatie de comanda a electroeroziunii destinate reglarii avansului electrodului unealta, constînd în aceea ca, înainte de initierea unei descarcari se detecteaza o variabila a intervalului si prin acesta se stabileste caracteristica geometrica a descarcarii si se prevede un dispozitiv pentru stabilirea valorii unui parametru al descarcarii, de exemplu a curentului de descarcare, prestabilite pentru a corespunde caracteristicii geometrice specifice, astfel ca sa execute descarcarea cu un nivel de energie reglat, variabila sau variabilele intervalului fiind masurate pe o perioada de control, de preferinta pe o perioada de timp predeterminata dupa initierea fiecarei descarcari, astfel ca daca se stabileste ca descarcarea se produce pe o zona plata sau relaziv rotunda conditia de "fara uzura" poate fi stabilita într-o anumita masura si daca se stabileste ca descarcarea se produce într-o zona cu vîrf sau cu contur ascutit conditia "fara uzura" poate fi facuta mai riguroasa prin reglarea, în mod corespunzator, a energiei sau densitatii de putere a impulsului de descarcare aplicat.
Patent RO-80890-B (RO)
Inventor: WEATHERLY MERLE HOWARD
IPC: C22C29/06
Filed: 1979-05-23
Abstract: Conform inventiei, stratul protector pentru suporturi metalice, cu rezistenta la uzura si coroziune, este constituit din 40...75% liant format de pîna la 25% în greutate cobalt, fier, nichel si aliaje ale acestora, cu cel putin o carbura aleasa dintre carbura de Wolfram, crom, vanadiu, nafniu, titan, zirconiu, niobiu, molibden, tantal sau compusii acestora, restul de 25...60% în greutate fiind format dintr-un amestec de aliaje cu compozitie 6...18% bor, pîna la 6...18% bor, pîna la 6% siliciu, pîna la 20% crom, pîna la 5% fier, restul nichel. Procedeul de obtinere a stratului protector consta în depunerea componentilor sub forma de pulbere prin tehnica cu plasma sau prin explozie, caracterizat prin aceea ca învelisul depus se încalzeste la o temperatura cuprinsa între 950 si 1100 degree C, timp de 5...120 min, care sa asigure reactia dintre amestecul de aliaje si liant pentru formarea de borocarburi urmata de racirea învelisului.
Patent SE-319839-B (SE)
Inventor: CARROLL L
IPC: H03B9/04
Filed: 1963-09-25
Abstract: 1,031,250. Reflex klystrons. VARIAN ASSOCIATES. Aug. 22, 1963 [Sept. 28, 1962], No. 38803/65. Divided out of 1,031,249. Heading H1D. The subject matter is contained in the parent Specification, the claims being directed to the tunable high mode suppression wave trap coupled to the external cavity resonator of a klystron of the internal-external cavity resonator type.
Patent SE-317327-B (SE)
Inventor: BUITING F
IPC: H01H43/30
Filed: 1967-11-09
Abstract: 1,201,056. Time control of electric circuits. TEXAS INSTRUMENTS Inc. Sept.22, 1967 [Jan.9, 1967], No.43262/67. Heading G3T. Also in Division H1] Timing apparatus particularly for a programme control of electric circuitry comprises pairs of thermistors 11, 12, 13, &c., connected to power supply lines L 1 , L 2  the thermistors of each pair being electrically connected to one another and being of opposite temperature co-efficients, and the thermistors are so arranged that heat generated in a thermistor of one temperature co-efficient in a pair, e.g. the thermistor P11, is transferred to a thermistor of the opposite temperature co-efficient in an adjacent pair, e.g. to the thermistor N12. Before commencement of the programme cycle the thermistors are in a cool stable state, but on closing a switch PB1 a thermistor PT1 is energized to heat a thermistor N11 having a negative temperature co-efficient and connected in series with a thermistor P11 having a positive temperature co-efficient. Heating of the thermistor N11 causes an increase of current therethrough and a higher voltage to be applied to the thermistor P11 so that the latter self heats, and also heats the thermistor N12 of the adjacent pair. The latter then self heats and returns heat to the thermistor P11 to produce a steep rise in its resistance. The current through the pair P11, N11 is thus reduced so that they return to their stable cool condition. Subsequent pairs P12-N12, P13-N13, &c., become activated in a similar manner so that lamps such as 21, 23, 25 connected to various pairs become energized at different times, either to indicate the condition of the system or to operate photosensitive devices for the programme control of electric circuitry. Additionally a thermistor or thermistors, such as the thermistor TH1, may be provided to sense the heat dissipated from any of the thermistors in the pairs and effect various programming operations. The programming sequence may be made repetitive by closing a switch SW1 to connect in series with the thermistor P11 and a thermistor N11A heated by the thermistor P18 of the final pair. In an alternative system the thermistors are so arranged that each two thermistors between which heat is to be transferred are mounted on a common support. In a further system the thermistors of each pair are electrically connected in parallel.
Patent SE-434660-B (SE)
Title: Arrangement for operating bottom valves in sanitary apparatus
Inventor: LINDHOLM R
IPC: E03C1/23
Filed: 1980-04-08
Abstract: An arrangement for opening and closing the bottom valve 1 in a sanitary apparatus comprises an articulated link mechanism for transmitting the motion of an operating rod 13 to the plunger of the bottom valve 1. The articulated link mechanism has a rocker arm 3 for tiltable fixing in the receiving part 2 of the bottom valve. An articulated link 8 is arranged so as to connect the rocker arm 3 to a rod holder 11 which is detachably mounted on the operating rod 13. <IMAGE>
Patent SE-455519-B (SE)
Title: Bedrock reinforcement by injection
Inventor: NILSSON T
IPC: E21B33/138
Filed: 1984-02-03
Abstract: After the injection pulp has been pumped into the hole, pressure is lowered at the entry point so that the pulp can pass the insert on the way in the hole mouth. This causes a material plug to be formed at the insert which holds the remaining injection pulp inside the insert. The injection used for pumping the pulp into the hole and positioning. The insert can then he removed without waiting for the pulp to harden.
Patent SE-442649-B (SE)
Title: Prefabricated pressure Plate
Inventor: JOHANSSON JOHNNY
IPC: E02D27/01
Filed: 1984-06-06
Abstract: This invention concerns a pressure plate, made from reinforced concrete, which is adjustable in a vertical guide, by means of mounting screws, and which is designed to transfer loads from foundation beams of houses to the underlying ground in the form of naturally layered earth or aggregate.  The pressure plate, which has a rectangular or square plan and a tub shaped cross-section perpendicular to the foundation beam, where its two limiting surfaces (2) and (3) run parallel with the foundation beam, can be drawn up to a suitable height above the tub bottom in which at least one adjustable mounting screw is fitted; The foundation beam is placed on these limiting surfaces after the mounting screw has been adjusted to the correct height.  The plate further consists of two simple shaping sides which, after the foundation beam has been positioned, are fitted on the pressure plate's two limiting surfaces running perpendicular to the foundation beam; in such a way that the now fully fixed "tub" can be filled with free flowing cement to a requisite level.<IMAGE>
Patent SE-447087-B (SE)
Title: Device for automatic adjustment of rearview mirror
Inventor: SALOMONSSON OVE
IPC: B60R1/02
Filed: 1985-01-24
Abstract: Control device for automatic adjustment of rearview mirror (5) on an articulated vehicle (1) with mutually pivotal vehicle components (2,3), whereby the device is designed to detect the position of these vehicle components and automatically adjust the rearview mirror position accordingly. One or more transmitters and receivers are designed for automatic detection and the entire control device, positioned on the front part (2) of the vehicle, is designed to deliver airborne signals against the surface (8) of the rear vehicle component (3).The invention is also a device to detect reflections against objects, for distance calculation, for example. Hereby signals are emitted so that a reference level is established, which corresponds to the highest reflection, whereby distance is counted down from the highest level.<IMAGE>
Patent SE-454726-B (SE)
Title: Heat exchange method
Inventor: LINDERBERTH I
IPC: F26B3/08
Filed: 1985-10-04
Abstract: The steam emerging from the bed (10), after sepn. of the dried material, is conducted directly to vertical heat exchanger tubes (16) in the bed to heat the latter. The steam is maintained at such a pressure that it partially condenses on the interior of the tube walls.
Patent SE-463910-B (SE)
Inventor: ANDERSSON M
IPC: B23C3/00
Filed: 1989-06-15
Abstract: PCT No. PCT/SE90/00331 Sec. 371 Date Dec. 13, 1991 Sec. 102(e) Date Dec. 13, 1991 PCT Filed May 17, 1990 PCT Pub. No. WO90/15723 PCT Pub. Date Dec. 27, 1990.The engraving of an article with a curved surface is carried out at an order site. Engraving instructions are sent into computer equipment which controls an engraving machine by means of control signals which depend on the input instructions. The engraving machine comprises a rotatably arranged member in which the article is secured. The control signals are received in the engraving machine by control members which control the rotatable member and a device supporting an engraving tool. The rotatable member and the supporting device are controlled in coordination with each other in such a way that an engraving is obtained on the curved surface of the article.