baber/WOPTO huggingface dataset:
Patent HU-219244-B (HU)
Inventor: BUTLER DONALD EUGENE
IPC: C07C69/757
Filed: 1995-07-28
Abstract: A találmány tárgya új eljárás (I) képletű vegyület ésgyógyszerészetileg elfogadható sóinak előállítására. A találmányt azjellemzi, hogy i) 3-fenil-5-oxo-3-ciklohexén-karbonsavatcinchonidinnel reagáltatva oldószer jelenlétében (VII) képletűvegyületté alakítanak; majd ii) a kapott vegyületet lúggal kezelveoldószer jelenlétében savanyítás után megkapják a (VI) képletűvegyületet; majd iii) a kapott vegyületet 4-fenil-1,2,3,6-tetrahidropiridinnel reagáltatva kapcsoló reagens és oldószerjelenlétében (IV) képletű vegyületté alakítják; majd iv) a kapottvegyületet oldószer jelenlétében redukálószerrel kezelve a (IIIa) és(IIIb) képletű vegyületek keverékévé alakítják; majd v) a kapott(IIIa) és (IIIb) képletű vegyületek keverékét oldószer jelenlétébencink-klorid és nátrium-ciano-(tri- hidro-borát) keverékévelreagáltatják, majd oldószer jelenlétében karbonsavoldattal reagáltatva(II) képletű vegyületté alakítják; vi) a kapott vegyületet oldószerjelenlétében fém-hidrid redukálószerrel kezelik; és kívánt esetben akapott (I) képletű vegyületet gyógyszerészetileg elfogadhatósavaddíciós sóvá alakítják át, vagy a gyógyszerészetileg elfogadhatósavaddíciós sót az (I) képletű vegyületté alakítják át. ŕ
Patent HU-215407-B (HU)
Title: Process for the carbonylation of ethylene and catalyst system for use therein
Inventor: EASTHAM GRAHAM RONALD
IPC: C07C67/38
Filed: 1995-12-22
Abstract: A catalyst system capable of catalyzing the carbonylation of ethylene and a process which uses such a system wherein the catalyst system is obtainable by combining a metal of Group VIII, e.g., palladium, or a compound thereof and a bidentate phosphine, e.g. bis(di-t-butyl phospino)-o-xylene, according to the equation C2H4+CO+ROH->C2H5CO2R,.
Patent HU-221494-B (HU)
Inventor: BELIN YVES
IPC: H01H73/06
Filed: 1997-11-26
Abstract: A találmány áramkör-megszakító (10), fogantyúval (18) és alsó,valamint felső házfélből (10A) álló, illesztőfelületen (12) összezárt,villamosan szigetelő házzal, a házban billenthető fogantyú (l8) éstámlaphoz (16) kapcsolt mozgó érintkező kart (32) működtetőmechanizmus (14) számára kialakított felső kamrával. A felső kamránakelőlapban (28) kialakított nyílása (27) van a fogantyú (18) számára,amely fogantyú (18) elforduló alaprésze (29) közvetítőrúdon (20) átkinetikus kapcsolatban van a működtető mechanizmus (14) támlapjával(16), amely ház két ellentétes oldali részében egy-egycsatlakozókapocs van elrendezve. A ház középső részében kialakítottközbenső kamrájában (36) elektromágneses kioldóeszköz alsó kamrájában(38) szikraoltó kamra van elrendezve. A szikraoltó kamránakkifúvónyílása (42A) van. A közbenső kamra (36) és a fogantyú (18)elforduló alaprészét (29) körülvevő felső kamra között ionizáltgázoknak az előlap (28) nyílásán (27) át való kijutását megakadályozótömítőfal (48) van kialakítva. ŕ
Patent IT-1163119-B (IT)
Title: Compsn. contg. urea, nutrients and chloroethane-phosphonic acid
Inventor: KARSAI JOZSEF
IPC: A01N57/20
Filed: 1983-02-18
Granted: 1987-04-08
Abstract: Compsn. for controlled nourishment of agricultural plants comprises an aq. soln. or suspn. comprising (1) 0.1-80 wt.% of the following elements, as complexes or their salts, at 0.005 wt.% Zn, 0.0005 wt.% B, 0.001 wt.% Cu and 0.001 wt.% Fe, and 0.1 wt.% finely divided S; (2) 0.01-25 wt.% 2-chloroethane phosphonic acid (I) or its salts or esters; and (3) 1-20 wt.% urea. The total is 1-95 wt.%, together with additives to aid the flotation and/or dispersion of the solids, and wetting agents. When the compsns. are used, crop yields are increased, esp. with cereals, maize and sunflower crops, and harmful side effects are not observed, while a synergistic effect is achieved when the compsns. are applied to plants in the vegetative phase. Pref. N fertilisers are used before or with the compsns. and a fungicidal treatment is also given.
Patent IT-1216006-B (IT)
Title: New choline glycero-phosphate ester(s)
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1988-03-04
Granted: 1990-02-22
Abstract: Choline glycerophosphates of formula (I) and (II) and their salts are new. R and R1 = H or acetyl; n = 0 or 1; provided that at least one of R and R1 is acetyl when n = 0.
Patent IT-1204295-B (IT)
Inventor: POZZI ANGELO
IPC: B32B5/20
Filed: 1986-04-01
Granted: 1989-03-01
Abstract: In the method for producing composite structures comprising at least one layer of polymethylmethacrylate (3, 4) and at least one layer of polyurethane (5), in which the polyurethane formation reaction takes place in contact with the polymethylmethacrylate, the polymethylmethacrylate used is of impact resistant type, the polyurethane is of rigid compact or semiexpanded type, and the composite structure is formed by heating the polymethylmethacrylate layer to between 40 and 70 DEG C and applying a vacuum to it. The composite structure comprises at least one layer of impact resistant polymethylmethacrylate and at least one layer of rigid polyurethane.
Patent IT-1151369-B (IT)
Title: Clamping device for testing conductor plates
Inventor: VOKURKA PETR
IPC: H05K/
Filed: 1982-03-26
Granted: 1986-12-17
Abstract: A resilient sealing strip at the periphery of a board to be tested permits it to be clamped in position by applying a reduced pressure on one side. When this occurs, the conductor plate bears against the resilient contact pins and a support plate. A base plate carries guide sleeves for the contact pins. The support plate and the base plate bear against each other by way of a net and form between them a reduced-pressure space which is connected to a vacuum pump by way of conduits. The air between the conductor plate and the support plate is also sucked away through bores. This causes the conductor plate to be pressed against the contact pins by the external air pressure.
Patent IT-1247890-B (IT)
Title: Device for the pressurization, measurement and extraction of liquefied gases and liquids from closed containers
Inventor: PLASMATI EUSTACHIO
IPC: F25J/
Filed: 1990-08-30
Granted: 1995-01-05
Abstract: A device for the pressurization and extraction of liquefied gases or liquids from closed containers and for the measurement thereof is provided with two valves which are arranged at the top and are designed, respectively, to introduce and discharge a gaseous pressurization body and with two valves which are arranged at the bottom and are designed to provide a connection respectively to a closed container or canister containing the liquid to be pressurized, extracted and measured and to the point where the liquid must be injected. By means of a suitable opening and closing sequence of these valves it is possible, while removing the liquid from the canister via an ordinary single valve, to regulate, as required and independently, the pressure inside the canister, the differential pressure for transfer of the liquid to the measuring container as well as the injection pressure of the liquid at the point of use. <IMAGE>
Patent IT-1227150-B (IT)
Title: Method for determining the free division of substances present in organic fluids
Inventor: ROMELLI PIER BRUNO
IPC: G01N/
Filed: 1988-07-29
Granted: 1991-03-19
Abstract: A description is given of a method for determining directly the concentration of the free division of organic substances or analytes present in organic fluids both in bound form with one or more endogenous binders or in unbound or free form; said method uses an anti-idiotypic antibody able to compete with the free analyte in the bond with the specific exogenous binder but not to bind with the natural binders present in the organic fluid.
Patent IT-1151790-B (IT)
Title: Orally administered 2,3-di:hydro:indene derivs.
Inventor: KANJI NODA
IPC: A61K/
Filed: 1982-06-08
Granted: 1986-12-24
Abstract: 2,3-Dihydroindene derivs. of formula (I) (where n is an integer 2-4; R1 and R2 are each H, halogen (e.g. F, Cl, Br, I), nitro, amino or lower alkoxy) are new. Cpds. (I) when R1 and R2 are both H are excluded. (I) have antiinflammatory, antipyretic, anti-allergic, blood platelet aggregation-inhibiting, and cholesterol lowering activities. They can be administered orally.
Patent IT-1176601-B (IT)
Inventor: CARTER DAVID ERNEST
IPC: A47C1/022
Filed: 1984-08-09
Granted: 1987-08-18
Abstract: PCT No. PCT/GB84/00272 Sec. 371 Date Apr. 3, 1985 Sec. 102(e) Date Apr. 3, 1985 PCT Filed Aug. 8, 1984 PCT Pub. No. WO85/00734 PCT Pub. Date Feb. 28, 1985.A tilting mechanism for a chair includes a stationary support frame member for connection to an upright chair column, a seat frame member for mounting a seat portion of the chair, and a backrest frame member for mounting a backrest portion of the chair. The seat frame member defines a downwardly directed channel and respective horizontal pivots between parallel sides of the channel to pivotally mount the seat frame member to the support frame member, and the backrest frame member to the seat frame member, allowing the tilt of the seat and the backrest to be adjusted. The support frame member and the backrest member are connected by links to respective toothed quadrant members pivotally mounted in the channel. Locking levers in the channel are biased normally to lock the quadrants in position, but a control lever with a cam device thereon is operable to release either or both locking levers from the quadrants when adjustment of the tilt of the seat or backrest is required, the cam device lifting one or both locking levers against their bias depending on the position of the control lever.
Patent IT-1165465-B (IT)
Inventor: WOLFGANG HERMANN
IPC: C07D417/12
Filed: 1983-08-01
Granted: 1987-04-22
Abstract: A new process for the preparation of microcrystalline isoxicam having a particle size of about 1-30  mu m which comprises dissolving isoxicam in a mixture consisting of a solvent miscible with water and of an aqueous base where the resulting basic solution is neutralized with dilute acid to a pH of 4-6 with vigorous agitation precipitating the microcrystalline product is herein described.
Patent IT-1138430-B (IT)
Title: Separator for waste-disposal tanker vehicle
Inventor: JAMES HUTTON
IPC: B65F/
Filed: 1981-06-17
Granted: 1986-09-17
Abstract: The separator has an entrance passageway for flow of waste material and air, with deflection vanes arranged for imparting helical motion to the flow along the passageway. A first exit passageway communicates with the entrance passageway and receives air from it, and a second exit passageway similarly receives waste material. Preferably the entrance passageway and second exit passageway are coterminous in cross-section, while the first exit passageway is disposed so as to cause the air to change direction on emerging from the entrance passageway. The entrance passageway and the second exit passageway may be annular.
Patent IT-1203594-B (IT)
Title: Chain tensioner with automatic adjustment
Inventor: MA LUIS
IPC: F16H7/08
Filed: 1985-10-10
Granted: 1989-02-15
Abstract: The tensioner has a single main housing complete with mounting bracket (11). A blind hole locates the support shaft for the pressure pad (20), with the shaft and hole profiled to prevent the shaft rotating. A ratchet (211) cut along one side of the shaft is gripped by a sprung catch (4) to lock the tensioner setting. The tensioner has a shaped elastic pad (20b) to rub over the chain. A spring inside the blind hole pushes the tensioner against the chain. As the pad wears the spring pushes the shaft further, and the ratchet drops into the next slot.
Patent IT-1223004-B (IT)
Inventor: BOLZONI EMILIO
IPC: B66F9/14
Filed: 1987-10-28
Granted: 1990-09-12
Abstract: A fork unit mountable on the fixed front plate member (11) of a lift truck comprises a movable frame (10) to which the forks (17) of the said fork unit are restrained by means of respective shanks (18) lying in the same plane that contains the said frame (10). Between the upper and lower edges of the said plate (11) and the said frame (10), provision is made for reciprocal coupling and guide means, and a hydraulic cylinder for translating the frame (10) with respect to the plate (11) acts between the said plate (11) and frame (10). The concept of side-shift device with fork-bearing plate is thus eliminated and this brings the advantage of a minimal overhang of the load moved by the lift truck.
Patent IT-1227378-B (IT)
Title: Fabric wet treatment appts.
Inventor: BERTOLDI ATTILIO
IPC: D06B/
Filed: 1988-11-22
Granted: 1991-04-08
Abstract: Rotary drum type fabric wet treatment appts., treats fabric in rope or open width state, and the permeable drum houses at least one suction duct, which draws the fabric against a predetermined region of the drum shell to keep it in contact. Pref. an applicator member acts upon the fabric in the region of the suction duct, which is followed by other ducts for creating suction or air blast under values control.
Patent IT-1136896-B (IT)
Title: Impact resistant fibre resin materials
Inventor: CAPPA ARNALDO
IPC: F41H/
Filed: 1981-07-07
Granted: 1986-09-03
Abstract: An impact resistant material comprises fabric layers held together by a three-dimensional network of plastics material which passes through the interstices of the fabric. A pref. fabric is of high strength fibres e.g. aramid fibres, and pref. plastics are polyethylene, polyester and rubber. The material has overall elasticity and an improved bullet etc. resistance. Suitably, the material is made by interleaving fabric and plastics film layers and then applying sufficient heat and pressure to force plastics from the films through the fabrics into contact with one another. In this way layers of fabric, sepd. by layers of film joined by a network of plastics strands passing through the fabric layers, are formed.
Patent IT-1096286-B (IT)
Title: Rehydratable antacid magaldrate powders - contain polyvinyl pyrrolidone, methyl cellulose or hydroxypropyl cellulose
IPC: A61K/
Filed: 1978-05-05
Granted: 1985-08-26
Abstract: A rehydratable magaldrate (I) powder contains 0.01-50 (pref. 0.01-5)% polyvinylpyrrolidone (PVP) and 50-99.99 (Pref. 95-99.99)%(I) on a dry basis or 0.1-25 (pref. 0.5-2) % methylcellulose or hydroxypropyl-methylcellulose and 75-99.9 (pref. 98-99.5)% (I) on a dry basis. The primary crystalline aggregates of (I) remain small enough to maintain their colloidal properties when rehydrated. Previous (I) powders were not completely rehydratable and suspensions became sandy. Non-sandy (I) suspensions of high concn. e.g. 20-24% can also be prepd. (previously (I) gel could not be used to prepare suspensions contg. >12% solids because the viscosity was too high at higher concns.).
Patent IT-1194518-B (IT)
Title: Light emitting element for large matrix display panel
Inventor: NOBS ERWIN M
IPC: H01J/
Filed: 1983-12-14
Granted: 1988-09-22
Abstract: The device has one or more low-pressure Hg vapour tubes (10,11,12) fitted into compartments which may be separated by partitions (13) three tubes of different colour are employed. The colours are differentiated by coating the tubes internally with e.g. Ca3(BO3)2 (red), willemite (green) and CaWO4 (blue) respectively. By independent variation of the intensity of emission from each tube, the resultant wavelength can range throughout the visible spectrum. White light can be produced by a mixt. of fluorescent materials in suitable proportions. The invention is applicable to stadium displays or exhibitions involving large numbers of people. Power consumption at 40 lumens per watt is less than for filament-lamp displays. Efficiency is comparable with that of CRTs, but no EHT and fewer electrodes are required.
Patent IT-1134442-B (IT)
Inventor: MASSARDO PIETRO
IPC: A01N53/00
Filed: 1980-11-25
Granted: 1986-08-13
Abstract: Hydroquinone diethers possessing prolonged acaricide activity, particularly against mite eggs, of the general formula:   <IMAGE>  in which R represents a C8-11 alkyl group, R<1> represents a hydrogen atom or a   <IMAGE> group, and R<2> represents a C1-4 alkyl group, a C3-6 cycloalkyl group or a phenyl group.
Patent IT-1088732-B (IT)
Title: Electronic detector system for vehicle turn indicator flashers - has transistors detecting voltage across relays and further transistors connected to flasher repeater
IPC: G08B/
Filed: 1977-12-02
Granted: 1985-06-10
Abstract: A detecting device monitors the turn-indicating flashers of a trailer. It comprises flasher relay contacts in the supply circuits to the left and right hand flasher bulbs and voltage-detecting transistors connected by resistors to the relay contacts, and by transistors to the flasher repeater lamp to give functional indications. The lamp is lit continuously if the chosen bulb is working, intermittently out of phase if the non-chosen bulb has failed, and not at all if the trailer is not connected. The lamp may be connected to the collector of a further transistor whose base is biassed by one or two diodes in series, and whose emitter is connected to a small resistor.
Patent IT-1225848-B (IT)
Title: Lifting device for a bottle in isobarometric bottling machines
Inventor: VANNESTE YVON
IPC: B67D/
Filed: 1988-11-21
Granted: 1990-12-07
Abstract: The invention belongs to the field of bottling apparatus and more precisely it concerns those devices suitable for lifting bottles or containers in general to bring them against a gasket situated in the lower part under the filling tap to ensure a perfect seal.  The device foresees a cylindrical jacket of vertical axis which is an integral part of the chassis of the bottling machine, in which a piston can run connected to a rod which protrudes from the jacket to support a fork-shaped bracket, which is suitable for being inserted around the neck of the bottle to maintain it raised and maintain the seal contact of the tap gasket.  A roller is attached to the rod and is suitable for interacting with a cam, which ensures that the bottle is lowered versus the mechanical, hydraulic or pneumatic action exercised inside the jacket.
Patent IT-1158298-B (IT)
Title: Hardening and drying sand foundry moulds
Inventor: RENZHIN IGOR PETROVICH
IPC: B22D/
Filed: 1982-05-21
Granted: 1987-02-18
Abstract: Half moulds for foundry use are hardened and dried by directing a flow of gas through the constituent material, by creating a pressure different between the upper working surface of the mould and the lower inactive surface. The pressure difference is between 1.013 x 10 power 3 and 1.013 x 10 power 5 Pa. To aid drying the gas is preheated to between 80 and 700 deg.C. It may include products of combustion, e.g. CO2 at a level between 0.5 and 20%, the main constituent being air. Progressive evaporation of water in the mould material has a cooling effect which improves the mechanical resistance of the moulds. The process is an efficient means of drying and hardening moulds, the ranges of pressure difference across the mould and preheat temp. being chosen for optimum results. The CO2 content of the hot gas aids polymerisation of certain types of binder in the sand, and the used gas can be drawn off and not allowed to escape into the workshop atmos., as may happen when drying is by burners under a hood.
Patent IT-1239180-B (IT)
Title: Programmable switchbox for watering gardens and the like.
Inventor: MUNINI DINO
IPC: A01G/
Filed: 1990-01-22
Granted: 1993-09-28
Abstract: Programmable switchbox for watering gardens and the like, usable in combination with traditional type watering devices and systems, for the simple and trustworthy regulation of programmed irrigation during the day and for pre-established durations.Connectable switchbox, with both a faucet for water supply, as well as a flexible and/or rigid tube connected with the watering devices and systems, including a box covering (11) closeable anteriorly by a frontal part (12), hinged with a covering door (13), and posteriorly by a posterior part (14), also including a functional group (16), equipped with attachable and removable operative electromechanical connectable components, with respect to the box covering (11), and an interchangeable board (17), equipped with electronic switchbox control components.The switchbox includes in addition a flexible tube (37) for connection to the water faucet and to the tubing of the watering system, and an interceptor mechanism (42), which slides within the switchbox covering (11), and is capable of being activated by an eccentric wheel (63) of the functional group (16), able to act against the flexible tubing (37) for pre-established periods, in such a way, so as to permit or impede the flow of water to the watering system.In this way, during each watering program set up by the switchbox, the regulation of the water flow is carried out without the use of valves and washer seals, and therefore with better trustworthiness, with the possibility of producing an assembly, which is completely automatic in all its switchbox component parts, thanks to its modular construction.
Patent IT-1174951-B (IT)
Inventor: REGAZZO OLINDO
IPC: D06F37/10
Filed: 1983-08-01
Granted: 1987-07-01
Abstract: A drum for a laundry washing machine of the top-loading type is provided with door flaps (8, 9) adapted to partially overlap one another and hingedly connected to opposite rim portions (6, 7) of the drum opening (5). The door flaps are provided respectively with hooks (12) and engagement openings (13) cooperating with one another in the closed position. Adjacent the hooks (12) there are further provided elastic elements (19) adapted to be negaged with corresponding engagement openings (13) for ensuring reliable closure of the door flaps. One of the door flaps (9) finally is laterally seated, in its closed position, on a profile member (25) secured to each longitudinal rim (24) of the drum opening (5).
Patent IT-1243526-B (IT)
Title: Device for conveying liquids from a fixed source to a liquid-dispensing member which is movable with respect to the source, in particular for systems for dispensing liquids on vegetable crops
Inventor: ORIOLI GIACOMO
IPC: A01G/
Filed: 1990-06-05
Granted: 1994-06-16
Abstract: The following are provided: a fixed pipe 11, supplied by the source 9 of the liquid, and a second flexible pipe 12 which runs for part of its length inside the pipe 11; the pipe 12 has an outlet 13 for the liquid, which is movable integrally with the dispensing member 3, and an inlet 14 for the liquid which runs inside the pipe 11 and follows the motion of the member 3; the inlet 14 places the pipe 11 in communication with the pipe 12; as the carriage 31 moves, it takes with it the member 13 and thereby causes the inlet 14 to slide inside the pipe 11; throughout the backward and forward movement of the carriage 31 along the guide 2, the water supplied by the source 9 and present in the pipe 11 penetrates continuously into the pipe 12 and through the branches 12A and 12B, arriving at the outlet 13 from where it is dispensed; the main advantage lies in the fact that the means which convey the liquid from the source 9 to the dispensing member take up virtually no space at all. <IMAGE>
Patent IT-1196785-B (IT)
Title: Autoclave for decatising fabrics
Inventor: MANENTI ANGELO
IPC: D06C/
Filed: 1986-11-12
Granted: 1988-11-25
Abstract: The control of Bemisia Tabaci pest, partic. the eggs and larvae thereof involves mixing mineral oil with a liq. carrier, and spreading the mixt. on crops in the forms of droplets having a dia. from 20 to 100 microns, pref. 20 to 40 microns
Patent IT-1238906-B (IT)
Title: Dynamic surgical tubing
Inventor: PAGLIANO GIUSTINO
IPC: A61B/
Filed: 1989-11-02
Granted: 1993-09-07
Abstract: When it is a matter of a surgical operation for example in the respiratory system, the small silicone tube introduces, as is known, in the operating emergency, oxygen into the lung and at the same time extracts carbon dioxide, before connection to the relevant pump, is introduced through the trachea of the patient by means of its concentrically internal core, suitable for facilitating the route of the positioning required in the body to be then easily and rapidly extracted once fitting has taken place.