baber/WOPTO huggingface dataset:
Patent HU-218939-B (HU)
Title: 2,4-dioxo-thieno[2,3-d]-pyrimidine derivatives, process for producing them and pharmaceutical compositions containing them
Inventor: CHOH NOBUO
IPC: C07D495/04
Filed: 1994-08-25
Abstract: A thienopyrimidie derivative of the formula: <CHEM> wherein each of R<1> and R<2> is hydrogen or an optionally-substituted hydrocarbon residue; R<3> is hydrogen or a group which is bonded through a carbon atom or nitrogen atom; R<4> is an optionally-substituted hydrocarbon residue; W is a chemical bond or a connecting group and n is an integer of 1-3, or a salt thereof has potent endothelin antagonist activity, thus being used for treating or preventing acute renal insufficiency, myocardial infarction, liver insufficiency, angina pectoris, cerebral infarction, sub-arachnoid haemorrhage (SAH), hypertension, renal insufficiency, asthma, variant form of angina, Raynaud's syndrome, pulmonary hypertension, surgery shock, chronic cardiac insufficiency, cardiac hypertrophy, arteriosclerosis, migraine and the like, furthermore, for treating or preventing a hypofunction of an organ (e.g. liver, etc.) caused by its surgery or transplant, insufficient microcirculation, still fruthermore, for preventing restenosis after PTCA.
Patent HU-219869-B (HU)
Title: Thin-until-wet absorbent foam materials for aqueous body fluids, process for making same and absorbent article containing thereof
Inventor: DESMARAIS THOMAS ALLEN
IPC: A61L15/18
Filed: 1993-11-26
Abstract: Relatively thin, collapsed, i.e. unexpanded, polymeric foam materials that, upon contact with aqueous body fluids, expand and absorb such fluids, are disclosed. A process for consistently obtaining such relatively thin, collapsed polymeric foam materials by polymerizing a specific type of water-in-oil emulsion, commonly known as High Internal Phase Emulsions or "HIPE", is also disclosed.
Patent HU-220134-B (HU)
Title: Adduct containing epoxydetad vegetable oil compound, process for producing thereof and process for producing alkyd resin with improved characteristic containing said adduct
Inventor: SZATHMARI FERENC
IPC: C08L63/00
Filed: 1997-07-08
Abstract: Improved alkyd resins for varnishes contain an adduct based on epoxidised vegetable (preferably soya) oil, optionally a phenolic derivative. 35-55 pts. wt expoxidised soya-oil, 30-50 pts. wt unsaturated fatty acid, optionally 0.1-10 pts. wt phenolic derivative (preferably pentaerythritol-tetrakis [3(3,5-di:tert. octyl-4-hydroxy-phenyl)- propionate]) are mixed and the mixture is melted then agitated for 1.5-3.5 hrs at 160-180  deg C until the acid value of the mixture falls below 250 mg KOH/g. 0.05-5 pts. of the adduct is added to 100 pts. wt. alkyd resin solids or to the alkyd resin during its condensation stage. Condensation takes place at 200-250 deg  C and is continued until the acid value of the mixture falls below 15 mg KOH/g. Finally a suitable solvent is added and the varnish is homogenised.
Patent HU-219746-B (HU)
Title: Method and device for collection and storage of measured value data, which have to be or do not have to be calibrated
Inventor: SCHIMITZEK PETER
IPC: G01D3/00
Filed: 1995-09-07
Abstract: PCT No. PCT/DE95/01235 Sec. 371 Date Mar. 21, 1997 Sec. 102(e) Date Mar. 21, 1997 PCT Filed Sep. 7, 1995 PCT Pub. No. WO96/09523 PCT Pub. Date Mar. 28, 1996The method of acquiring, calibrating and storing measured weight data in a secure manner and of acquiring and storing other non-calibratable measured data for display and processing includes providing calibratable weight data acquisition devices (2) and at least one non-calibratable data acquisition device (2) for non-calibratable data other than weight, providing an approved calibrating device (1) in non-interacting dialogue with each data acquisition device, wherein the approved calibrating device includes a computer (3) including a first driver (I,8), a second driver (II,10), a monitor (5), a memory and an EEPROM card (11); triggering the data acquisition devices (2) to obtain calibratable measured weight data and non-calibratable data besides weight; providing the measured weight data and non-calibratable data with references by means of the first driver (I,8), the second driver (II,10) and the EEPROM card (11) during transfer by the approved calibrating device (1); calibrating the measured weight data to obtain calibrated measured weight data; buffer-storing the calibrated measured weight data and the non-calibrated data in a manipulation-proof and non-erasable form on the EEPROM card (11) and transferring the buffered calibrated weight data from the EEPROM card (11) to the memory of the computer (3); whereby the buffered calibrated weight data is available for retrieval at any time in any order and current measured weight data and current non-calibratable data from the data acquisition devices (2) are retrievable in any order by the computer for display on the monitor (5).
Patent IT-1209299-B (IT)
Title: Water insoluble graft copolymer pigment - from water soluble cationic prepolymer containing di-allyl ammonium salt groups
Inventor: MASLANKA WILLIAM WALTER
IPC: C08F/
Filed: 1980-01-11
Granted: 1989-07-16
Abstract: Water-insoluble graft copolymer particles consist of the free radical graft copolymerisation product of an ethylenically unsatd. monomer (I) and a water-soluble cationic prepolymer of RSV 0.1-2.5 (1% in 1M NaCl at 25 degrees C). The prepolymer moiety is present on the surface of the particles and is used t 1-25 wt.% based on (I). The monomer (I) is methyl or ethyl alpha-chloroacrylate, methyl, isopropyl or phenyl methacrylate, vinyl chloride, acrylonitrile, methacrylonitrile or styrene or alpha-methyl-styrene which can be ring-substd. by 1, 2 or 3 CH3 or Cl gps. The prepolymer is an addition polymer of 2-100 mole % of a cationic monomer. CH2=CR1-CH2-N+R2R3-CH2-CR1=CH2 X-, where R1 is H or 1-4C alkyl, R2 is H, alkyl or substd. alkyl, X- is an anion and R3 is H, 1-4C alkyl, -CH2CHOHCH2Y, -CH2CH CH2 or -(CH2CH2O)nH where Y is OH or halogen and n >=1, with 0-98 mole % of a monoethylenically unsatd. amide. Used as a lightweight filler to increase the opacity of paper without detriment to its strength.
Patent IT-1203840-B (IT)
Inventor: VOUTCHINITCH PAVLE
IPC: B60S3/06
Filed: 1987-03-18
Granted: 1989-02-23
Abstract: The automatic vehicle washing and drying apparatus comprises active elements (2,3) for the cleaning of a vehicle (4) assisted by elements (5) for dispensing fluids on the vehicle and elements (6) for the drying thereof; the automatic apparatus furthermore comprises means (7) for the detection of the shape of the vehicle capable of actuating the cleaning (2,3), dispensing (5) and drying (6) elements along an envelope of readout points defining a profile substantially identical to said shape.
Patent IT-1215548-B (IT)
Inventor: GORETTI FRANCO
IPC: B65D5/12
Filed: 1987-06-04
Granted: 1990-02-14
Abstract: There is disclosed a foldable envelope consisting of two or more portions which can be telescopically coupled on a tubular central body. The envelope essentially comprises a tubular body (1),of given cross-section,provided with outwardly turned edges (2). With the tubular body (1) two box-like bodies (3,3 min ) cooperate,having related cross-sections,and provided with inwardly turned edges (4) and adapted to operate as closure covers for the tubular body (1).
Patent IT-1190834-B (IT)
Title: Herbicidal benzothiazole derivs. prepn.
Inventor: TODESCO PAOLO EDGARDO
IPC: A01N/
Filed: 1982-05-20
Granted: 1988-02-24
Abstract: The container is formed from cut and creased sheet material and is held inm erected condition by adhesive connecting portions of the sheet material. The container includes a microwave receptor material and is constructed so that the adhesive is located remote from the receptor so as to be least affected by the heat effects of the receptor material when the container and its contents are subjected to micro-wave heating. The container is provided with lines of weakening so that a section of the container can be torn back to expose the container contents for consumption. The torn back section may comprise a section of the top panel and a section of one of the top edge panels, the section of the top edge panel being defined by slits or cuts. A bottom edge panel overlaps the top edge panel containing the slits or cuts and thus provides a means of protecting the slits or cuts from accidental impact during erection and handling of the sealed container.
Patent IT-1226616-B (IT)
Title: Airtight container for keeping food etc. fresh
Inventor: BERTANI CARLO
IPC: B65D/
Filed: 1988-09-02
Granted: 1991-01-25
Abstract: The container comprises a base upon which a cover can be hermetically sealed, using a ring seal. The cover has a valve set into it comprising an elastomer sphere which fits over the edges of a hole, of a smaller diameter than that of the sphere, sunk into the cover inlet. The valve has a suitable coupling that fits into a suction pipe used to extract the air trapped in the container via a vacuum pump. The sphere can be moved manually to let air into the container when it is to be opened.<IMAGE>
Patent IT-1136701-B (IT)
IPC: B01D35/12
Filed: 1981-06-02
Granted: 1986-09-03
Abstract: The invention is relating to a slurry removal process in the water purification treatment and apparatus and filter elements for carrying out the process. The process of the invention effects the filtration of the sludge in the same containers used for packing the sludge, said containers acting also as filter elements, and the subsequent drying of the sludge in said containers and outside the said filtration treatment. The invention provides a first sludge filtration stage in throw-away containers made of filter material, and a second sludge drying stage wherein drying of the sludge collected in said containers is effected outside the filtration unit so as to obtain through exhaustion of the material being treated without affecting operating times of the filtration unit. The process according to the invention is carried out by conveying the sludge into a series of bags made of filter material, until said bags are filled with sludge: the filtered water can be either recycled into the system or sent to discharge, whereas the filter bags are closed and stacked in the open air; natural evaporation of the liquid phase ensures the obtaining of a dried, hard product averaging not more than 30-40% - and even attaining as low as 20% - liquid contents is recovered solid products.
Patent IT-1245306-B (IT)
Title: Procedure for producing a packaging wrapping with a film in an extensible plastic material, and the packaging machine which actuates this procedure
Inventor: TACCHINI FRANCO
IPC: B65B/
Filed: 1990-11-27
Granted: 1994-09-19
Abstract: This invention concerns a procedure and a machine for making, with a high production rhythm, the wrapping of a pack, consisting of an object or a set of objects, in particular a group of bottles, by means of at least one wrapper formed by several turns of extensible film wound one around the other. According to the invention, the wrapped pack is blocked in a predetermined wrapping position while the reel feeding the extensible film is mounted rotatably on a fixed shaft. A section of film with a length corresponding to the wrapping of a single pack is extracted each time from the reel, cut and transferred to an applicator spindle. The latter is then made to circle around the pack, to unroll said section of film and apply it to the pack to form the wrapping. <IMAGE>
Patent IT-1223625-B (IT)
Title: Producing steel from solid and liq. pig iron
Inventor: MANOKHIN ANATOLY IVANOVICH
IPC: C22B/
Filed: 1987-12-30
Granted: 1990-09-29
Abstract: Producing steel in an oxygen converter using solid Fe-contg. material and liquid pis Fe consists of charging the solid material to the converter and heating to near but below its melting point using hydrocarbon fuel and oxygen blow through the bottom, tap and side nozzles. Just before liquid iron is charged to the converter, the solid material is subjected to an homogenisation treatment by blowing a mixture of neutral gas, oxygen and fuel in an amount of 1.5-6.0 kg fuel per mt solid' material through the bottom nozzles.
Patent IT-1062127-B (IT)
Title: Stocking alignment device for packing machine - has tapering chamber with perforated top and transverse holder below bottom door
Inventor: ZAGLIO S
IPC: D04B/
Filed: 1976-07-19
Granted: 1983-06-25
Abstract: The equipment aligns items such as stockings, tights etc. ready for packing, having an oblong hollow built into a pneumatic conveyor. This body has a space for the initial removal of one item at a time delivered to it endways. Controlled doors drop open along the entire length of the chamber bottom to allow the items to fall onto a holder below. An air current is generated in conveyor and chamber, and can be shut off downstream of the hollow body. The chamber (A) is shorter than the fully extended item, and has at the top an inclined and perforated wall (18, 19) so that it tapers steadily from the inlet end (16). The holder (30) is at a set distance below the door (11) and underneath its centre, extending at right angles to the axis of the hollow body (10).
Patent IT-1188793-B (IT)
Title: Flame sprayed coating of converter lining
Inventor: CHEMERIS OLEG NIKOLAEVICH
IPC: B05D/
Filed: 1979-09-18
Granted: 1988-01-28
Abstract: A powdered mixt. of refractory and fuel is fed with oxygen through a nozzle pipe which can be moved in both directions along the axis of the converter. The mixt. and oxygen are fed radially outwards in two opposite directions towards the converter wall, and the fuel burns in the oxygen to form stream of flame contg. the refractory. The pref. coating plant consists of an axial nozzle pipe mounted on a wagon driven vertically between guides; and the pipe can be rotated in either direction on the wagon. The use of refractory materials is reduced, and the pollution of the steelworks atmos. is minimised, while the working life of the lining is increased.
Patent IT-1160017-B (IT)
Title: Wall mounted drawing desk - comprising table top pivoted to wall support via rigid frame
IPC: B43L/
Filed: 1978-10-30
Granted: 1987-03-04
Abstract: The desk comprises a table top (11) and a wall mounted support (12). The table top is articulated to the support by a rigid frame (13). This frame is pivotally coupled at one end with the underside of the top (11), and at the other end with the support (12). The pivot axes are parallel. The pivoted couplings are lockable in an adjusted position by friction clutch plates (34-37). The table top (11) is counterbalanced by torsion springs (24, 25).
Patent IT-1027993-B (IT)
Title: All purpose grain seed drill - has seed hopper and pneumatic distributor on frame together with sowing shares joined by hoses to distributor
Inventor: BOBOSILA MIRCEA
IPC: A01G/
Filed: 1974-12-23
Granted: 1978-12-20
Abstract: An outer frame flaps up from each end of a centre frame on which is the seed-hopper (3) incorporating a hand-operated lid (6) covering the opening. Underneath the seed-hopper (3) are distributors (13) in a casing (14) screwed to the hopper. Beneath the distributors is a flap (7) pivoting on an axle and worked by a lever. The seeds fall into funnels (16) positioned in the tops of vertical pipes (17) and then into flexible hoses (24) into which compressed air is introduced from a distributor pipe (18) joined to a ventilator. The seeds then are conveyed to shares fixed to the frame.
Patent IT-1242390-B (IT)
Title: Centring device for a glass goblet in a welding machine
Inventor: BORMIOLI PIERLUIGI
IPC: B65D/
Filed: 1990-06-06
Granted: 1994-03-04
Abstract: The invention relates to the field of machines for the manufacture of glass goblets. More specifically it relates to a machine which is capable of welding a stem or shank 18 to the base 4 of a cup 3 to create a goblet. The said machine comprises a device for centring the cup of the goblet so as to render the cup coaxial with the stem which is to be welded to it. The device provides for the use of a rod 2 which can slide vertically through a mandrel 15 and which is coaxial with stem 18 which has to be welded. The rod is provided with a graphite plug 12 in its lower terminal part which is capable of being inserted in cup 3 and pressing against the base 4 thereof in order to render the base coaxial with rod 2 during the stage in which the stem is welded on.
Patent IT-1225116-B (IT)
Title: Lengthwise gas burner with radiant, protective element
Inventor: PEZZUTTI TIMOTEO
IPC: F24C/
Filed: 1988-07-15
Granted: 1990-11-02
Abstract: Lengthwise gas burner consisting of two single, straightforward parts, both of which are metal, namely a tubular part (1) and an upper part (2).The tubular part (1), which can be made from suitable steel tubing, is closed at one end and supplied at the other end with an air/gas mixture (M) produced according to established principles. Furthermore, this tubular element has a row of orifices on each side (14) from which the air/gas mixture (M), as it passes through them, produces a set of corresponding primary flames (F), as well as a series of secondary orifices (15) at the top the tubular part between the aforementioned lateral orifices (14). The upper part (2), which can be made from suitable sheet steel, is arched in the centre (21) and covers the top of the tubular part (1). It is far enough away from the latter to form an air gap (31) and ends only slightly away from the edge of the tubular part thereby creating two narrow gaps (32) at each side which empty near the upper part of the two aforementioned rows of lateral orifices (14).The air gap (31) is partly supplied by an air/gas mixture which flows from the tubular part (1) into the gap through the secondary orifices (15) and then, exiting from the orifices on the sides (32), forms a corresponding set of pilot flames (P).Extensions (22) project to a fair extent from each side of the aforementioned central section (21) and, heated by the primary (F) and pilot (P) flames, release heat in the form of radiant energy that can be directed towards the cooking area by adjusting the position of the aforementioned extensions (22).
Patent IT-1234830-B (IT)
Title: Calculation device for bases of systems and their numeric and matrix developments, relating to prognostics based on signs IX2
Inventor: PIETRO NOTARO
IPC: G06F/
Filed: 1989-04-28
Granted: 1992-05-29
Abstract: In effect the device is such as to be a rule calculator for system bases applied to prognostics, which are based on combinatory distribution of three symbols, to arrange on a number of vertical compartments. The devise furnishes the system bases and, at the same reading, the factors for the cognitive calculation of the number of the columns (numerical developments) of the system and furthermore the identifications of the sub-groups which, by addition, indicate the matrices (matrix developments). The device operates on different rules (arms) inserted into the device, which contain all the mathematical combinations imposed (3<12> - 3<13>) and singularly characterizable, one by one, with the opportune movement of the rules. If the device is related to the lottery (I2 signs), it will be furnished with 4 rules (I2 vertical signs divided by 4 rules I2:4=3) and therefore every rule will have 3 vertical compartments repeated 27 times horizontally, to contain all the 27 combinations, development of three triples.
Patent IT-1058128-B (IT)
Title: Readout of electrostatically charged image pattern - uses X:ray source with chamber and electrode in upper section
IPC: G03B/
Filed: 1976-04-15
Granted: 1982-04-10
Abstract: The read-out system consists of an electrode and means of forming an electrostatically charged image on the electrode. It is used to produce radiographics without the requirement of any sensitive film. The X-ray source produces electrons or ions which form the electrostatic image that is suitable for printing. The system is usually called ionography or electron radiography. The system consists of an X-ray source (15) with an image forming chamber (17) and the object (17) to be photographed mounted in front of the chamber. The electrode (21) is located in the upper section (20) of the image forming chamber. The electrode consists of a light conducting layer which receives the electrostatic charges. It can be converted to a non-conducting mode by exposing it to light. There is a second electrically conducting layer which is optically transparent. The second layer is connected to a memory which stores the information on the electrode.
Patent IT-1119837-B (IT)
Title: Tester for microprocessor-based systems - isolates faults by sequential algorithm which stops operation of program when first fault occurs
IPC: G06F/
Filed: 1979-08-21
Granted: 1986-03-10
Abstract: An automatic test appts. is coupled to a bit-directional internal data and control bus of a programmed microprocessor-based system. It tests the performance of the system in real time. Signal responses of the bus within a known good system are compared in real time to signal responses on the bus of an unknown system in order to identify faults. Faults are isolated by a sequential algorithm which stops operation at the occurrence of the first fault and thereupon traces the error to the subsystem or components supplying the indicated error signal to the bi-directional bus.
Patent IT-1180046-B (IT)
Title: Limited form gear shaping machine
Inventor: JOHNSON STUART J
IPC: B21H/
Filed: 1984-04-06
Granted: 1987-09-23
Abstract: The gear shaping machine includes cutter (13) and work (16) spindles which are rotatable by four gears (65,67,80,84) and a drive shaft (69). The shaft is parallel to, but spaced from, the axes of the spindles. The spindle axes are disposed along a common arc struck from the shaft axis. One spindle is pivotal w.r.t. the other along the arc and about the shaft, to enable relative infeeding of a cutter (12) and the workpiece (11). The gear fixed to the pivoting spindle remains operably connected to the shaft during infeeding.
Patent IT-1073475-B (IT)
Title: Plasma torch for powder spraying - using separate cooling water circuits in cathode and anode holders
IPC: H05H/
Filed: 1977-03-22
Granted: 1985-04-17
Abstract: Plasma arc torch for powder spraying, the novelty being the use of a cathode unit detachably joined to an anode unit each unit possessing a separate water cooling circuit with its own water inlet and outlet. The cathode unit consists of a sheath made of insulant and surrounding a support fed with coolant and fitted with a replaceable cathode. The anode unit consist of a long nozzle located in >=2 coaxial sleeves contg. the coolant circuit for the forced circulation of water along the nozzle; and the cathode and anode units are automatically centred when they are assembled. The centering of the two units is pref. achieved by two mating conical surfacs in the zone where teh cathode is fitted on its support via a cap nut; the cathode pref. consists of a sheath of tungsten on a Cu core, the anode nozzle being Cu with a tungsten lining. The torch can rapidly be dismantled for maintenance and repair without disconnecting the cooling water pipes.
Patent IT-1168815-B (IT)
Title: Plastics waste crushing appts.
Inventor: NAKAGOMI SHOJI
IPC: B29C/
Filed: 1983-08-12
Granted: 1987-05-20
Abstract: Crusher has a housing (31) having a hopper (32) at its upper end and a discharge opening (33) at its lower end. A drive shaft (37) extends horizontally within the housing carrying first rotatable blades (38) for roughly crushing the material and second rotatable blades (39) for finely crushing the material. Cover member (43) surrounds the lower parts of the first rotating blades to prevent roughly crushed material from falling through the discharge opening. Used for crushing waste pvc, acrylic, or polyethylene resins into pellets for mixing with virgin pellets to form new resin prods. Prior crushers have had two sets of cutters mounted one above the other. New arrangement is simpler and more compact.