baber/WOPTO huggingface dataset:
Patent HU-213899-B (HU)
Inventor: PRINSSEN ALPHONS ARNOLDUS JOHA
IPC: B01D33/04
Filed: 1993-09-06
Abstract: (57) KIVONAT A találmány tárgya szűrőberendezés keverékben lévőfőlyékőny és szilárd anyag szétválasztására, amely végtelenítettszűrőhevedert (3), a szétválasztandó keveréket a szűrőheved r (3)felső őldalára jűttató betápláló egységet és a szűrőheveder (3) alsóőldalánál elrendezett, szivattyúval összekötött szívókamrát (9)tartalmaz. A szűrőheveder (3) önmagában a szívók mrában (9) fennállónyőmásnál kismértékben nagyőbb nyőmású nyőmáskamrában (32) vanelhelyezve, és előnyösen a nyőmáskamrában (32) fennálló nyőmás 20 barkörüli értéktartőmányban, és a nyőmáskamrában 32) és a szívókamrában(9) fennálló nyőmás közötti különbség 1–2 bar értéktartőmányban vanmegválasztva. ŕ
Patent HU-212204-B (HU)
Title: Method and furnace for burning waste products
Inventor: BRUNNER WINFRIED
IPC: F23G5/027
Filed: 1993-09-08
Abstract: A method and a combustion furnace are provided by means of which waste which is predominantly of organic nature can be burnt effectively and uniformly. The combustion furnace comprises two bottlenecks, one above the other, constituted by rocking grates. The upper rocking grate essentially serves to subject the solids to pre-combustion, namely to drying, degasifying, and partial gasifying, and to supply the material uniformly in doses to the fire bed which is located on the lower grate and in which complete gasification takes place. Rotational movements of both grates provide for uniform passage of the material through the shaft without the risk of burn-through occurring along the edges so that the entire combustion process becomes highly uniform.
Patent HU-217004-B (HU)
Title: Precipitation hardenable martensitic stainless steel
Inventor: HULTIN-STIGENBERG ANNA
IPC: C22C38/42
Filed: 1992-10-02
Abstract: PCT No. PCT/SE92/00688 Sec. 371 Date Mar. 3, 1994 Sec. 102(e) Date Mar. 3, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/07303 PCT Pub. Date Apr. 15, 1993.Precipitation hardenable martensitic stainless steel of high strength combined with high ductility. The Iron-based steel comprises of about 10 to 14% chromium, about 7 to 11% nickel, about 0.5 to 6% molybdenum, up to 9% cobalt, about 0.5% to 4% copper, about 0.4 to 1.4% titanium, about 0.05 to 0.6% aluminium, carbon and nitrogen not exceeding 0.05% with iron as the remainder and all other elements of the periodic table not exceeding 0.5%.
Patent HU-215605-B (HU)
Title: New process for producing imidazo-pyridine derivatives
Inventor: IMWINKELRIED RENE
IPC: A61K31/435
Filed: 1994-09-16
Abstract: A novel process for the preparation of imidazopyridines of the general formula <IMAGE> wherein the radicals R1 to R4 have the meaning indicated in the description, is described. In the key step of the process an amidine of the formula <IMAGE>  is cyclised with a 1,3-dicarbonyl compound of the general formula <IMAGE>   The imidazopyridines are useful intermediates for the preparation of angiotensin II antagonists.
Patent HU-219047-B (HU)
Inventor: BALZ JUERGEN
IPC: B60T13/57
Filed: 1993-10-16
Abstract: A találmány tárgya vákuumos fékerőfokozó vagy fékerősítőgépjárművekhez. Annak felismerésére, hogy egy elektromágnesesenvezérelhető fékerősítő külső működtetése egy már végrehajtott, külsőerővel támogatott fékezés után valóban befejeződött-e, a találmányértelmében villamos kapcsolóelemek szolgálnak, amelyeknek avezérlőjelei az elektromágnes (20) áramellátását befolyásolják,elsősorban lehetővé teszik annak lekapcsolását. ŕ
Patent HU-218640-B (HU)
IPC: C25C7/06
Filed: 1997-08-15
Abstract: A találmány szerinti eljárás során a higanykatódos elektrolizálócellát(E) leürítik, fenéklemezéről (7) a cellát alkotó  szerkezeti  elemeketleszerelik, és a változatlan beépített állapotában lévő fenéklemez (7)korrodált, úgynevezett „működő”-felületét (egy forgácsoló célgéppel azeredetivel megegyező makro- és  mikrogeometriájú  felületté  munkáljákmeg. A forgácsoló célgépet a  fenéklemez  (7)  két  hosszanti  oldalánvégigfutó, sík felfogófelületre (10) mint bázisfelületre rögzítik. ŕ
Patent HU-216014-B (HU)
Title: Device for bringing pourable solids into contact with gases or liquids
IPC: B01J19/28
Filed: 1995-11-04
Abstract: PCT No. PCT/DE95/01552 Sec. 371 Date Mar. 10, 1997 Sec. 102(e) Date Mar. 10, 1997 PCT Filed Nov. 4, 1995 PCT Pub. No. WO96/14150 PCT Pub. Date May 17, 1996The invention is directed to an apparatus for contacting in a reactor solids in the form of free-flowing lumps with liquids or for contacting solids with liquids and gases by bringing the reactants into contact with each other, said reactor comprising a housing containing a screen in the area of which contacting takes place wherein the screen is a rotary screen drum 5, the screen drum 5 rotates in a bottom vat during the operation, said vat holding a gaseous or liquid medium reacting with the solids, and the bottom vat 10 can be lowered such that the solids in the screen drum 5 and the medium in the bottom vat 10 can be separated from each other whenever it is desired to alter or interrupt the chemical reaction or physical process.
Patent HU-219684-B (HU)
Inventor: BAGYINSZKI GYOERGY
IPC: C01B39/00
Filed: 1998-12-21
Abstract: A találmány tárgya eljárás hazai alapanyagú zeolitok felületénekmódosítására, amelynek során a kiválasztott, megfelelő fizikai éskémiai tulajdonságokkal rendelkező zeolitot előaprítás után fémmentesőrlőszerkezetben őrlik, azután frakcionálják. A találmány szerintieljárásra jellemző, hogy felületmódosítást hajtanak végre szerveskvaterner aminok sójával, a zeolit ioncserélő kapacitása 50–100%-ánakmegfelelő mennyiségben vizes oldatban vagy kis mennyiségű töményoldatának permetezésével. Majd a szuszpenziót szobahőmérsékleten0,5–24 óra közötti időtartamon keresztül kevertetik, azután a szilárdzeolitot a légszáraz állapotig, legfeljebb 60 °C-on ismert módonszárítják, s így további felhasználásra alkalmas, ioncserélő ésszorpciós tulajdonságokkal rendelkező módosított zeolitot hoznaklétre. ŕ
Patent IT-1031472-B (IT)
Title: Film prodn. from crystallisable polyesters - by melt extrusion, cooling, heat treatment to specific crystallinity, orienting with heating and thermofixing
Inventor: DEST S AKUTIN
IPC: B29D/
Filed: 1975-02-05
Granted: 1979-04-30
Abstract: Polymeric films are produced from crystallisable polyesters, e.g. polyethylene terephthalate, by extruding the molten polymer onto uptake surface; cooling polymer on surface to 20-80 degrees C with formation of an amorphous polymeric film; heat-treatment of film at 130-190 degrees C e.g. with hot air, until degree of crystallinity of film reaches 5-50% orienting the film, mono- or biaxially, with heating to 130-250 degrees C; thermofixing at 170-250 degrees C and cooling to 20-30 degrees C. Films can be used for condensers, in electrical engineering, for subsequent metallising. Films have high structural homogeneity and strength, e.g. tear strength can reach 4000 kp/cm2 compared with 2500-3000 kp/cm2 for controls in which degree of crystallinity of film was 5%. Flow limit can reach 3500 kp/cm2.
Patent IT-1216542-B (IT)
Title: Polyurethane seat partly bonded to fabric cover during moulding
Inventor: URAI MUNEHARU
IPC: B60B/
Filed: 1988-03-29
Granted: 1990-03-08
Abstract: A combination of a seat cushion of expanded polyurethane and a fabric cover is produced under moulding conditions such that only part of the cover is anchored to the moulded resin. The anchored zone comprises some or all of the surface (c) to be in direct contact with the user, but little or none of the other zones, i.e. along the sides of the cusion. Adherence between cover and core may be promoted by applying an adhesive on the cover zones to be bonded and/or prevented by locating temporary impermeable panels of flexible film over the zone of the cover to remain free. Anchored zones may flank free portions of fabric over channels or crease zones which increasee the flexibility of the cushion. A circular free zone pref. surrounds any buttons, to allow for natural puckering of the adjacent fabric. Opt. an intermediate panel of padding is located between the cover and the core; the padding may be bonded to parts of the cover and/or the core, particularly where the user will be in contact with the cover.
Patent IT-1205014-B (IT)
Title: New nootropic N-substd. isoxazole-5-carboxamide(s)
Inventor: CARENZI ANGELO
IPC: A61K/
Filed: 1987-05-20
Granted: 1989-03-10
Abstract: Isoxazole cpds. of the formula (I) and their salts are new, where n is 1 or 2; R is H, halogen, 0H or 1-6C alkyl or alkoxy; R1 is 0H, opt. unsatd. 1-18C alkoxy or NR2R3; R2 and R3 are each independently H, 1-6C alkyl or -(CH2)mR4 where m is 1-3 and R4 is carboxy, (1-6C alkoxy)-carbonyl or NR5R6 in which R5 and R6 are each independently H or 1-6C alkyl; or one of R2 and R3 is -CHR4R7 where R7 is 1-4C alkyl opt. substd. by phenyl, 0H or SH, and the other is H; or -NR2R3 is a 5- to 7-membered heterocycle opt. further contg. one or two heteroatoms selected from 0,N and S.
Patent IT-1242527-B (IT)
Title: Retractor apparatus for production of honeycomb semifinished cellular products
Inventor: ABIS SERGIO
IPC: B32B/
Filed: 1990-08-28
Granted: 1994-05-16
Abstract: Retractor apparatus for production of honeycomb cellular products or similar products, comprising at least one part moveable perpendicular to a block of plates being retracted already positioned, supporting a number of pressure devices freely translatable on horizontal bars parallel to the faces of the plates of said block; the grippers are structured so as to be blocked on anchored edges or strips at pre-established distances on opposite front walls of the block where they permit, after blocking of the grippers of the part on the edges of one face of the block and blocking of similar grippers attached in the direction of translation of the part but horizontally translatable, on similar edges associated with the opposite front base of said block, retraction of the plate of the block by means of translation of the part away from said block. <IMAGE>
Patent IT-1200662-B (IT)
Inventor: POSSO PATRICK PIERRE PHILIPPE
IPC: G11B23/02
Filed: 1985-06-28
Granted: 1989-01-27
Abstract: Arrangement constituted by a stack of boxes intended to contain drawers, in particular for the storage of audio and video recording tapes. The boxes have different dimensions. The widths and heights of the boxes are dimensioned to adapt to the contents and to allow a large number of combinations. On their upper side, the boxes comprise profiled ribs on which are fitted grooves of matching profile provided on a lower side of the boxes.
Patent IT-1200667-B (IT)
Title: Metal and ceramic panels automatic prodn. plant
Inventor: FERRARI STEFANO
IPC: B23K/
Filed: 1985-07-05
Granted: 1989-01-27
Abstract: An induction heating appts. for plastics extruders employs induction coils with E-shaped cores. The coils are mounted in a 2-piece housing which is clamped on the extruder barrel by spring tension. The extruder barrel (1) is heated by induction coils (2,2a,3,3a) in which the coil is wound on the central arm (4,4a,5,5a) of an E-shaped laminated iron core. The coils are magnetically coupled to the barrel by an interlayer (6,6a,7,7a) which covers the core. Pairs of coils are mounted in a 2-piece housing (8,9) which is assembled and clamped on the barrel (1) periphery by means of threaded pins (13), carrying washers (15) and nuts (16,17). Disc spring stacks (14) are interposed between the washers (15) and housings (8,9), so that the housings and coils are urged into contact with the barrel by spring pressure. In another embodiment, the appts. may be adapted to a cylindrical extruder barrel.
Patent IT-1246466-B (IT)
Inventor: BLAETTNER HARALD EDMUND
IPC: H02K5/24
Filed: 1990-10-19
Granted: 1994-11-19
Abstract: A structured product family of dynamoelectric machines for use in a plurality of applications has a frame with a closed end, and a set of permanent magnets is adhesively secured within the frame. An armature disposed in the frame for interaction with the permanent magnets includes a shaft, a core having a set of winding receiving slots therein, and a commutator. During manufacturing and assembly, stress on the motor shaft and commutator is minimized. A brush plate is associated with the frame for locating a set of brushes relative to the commutator, and an end shield is secured to the frame opposite its closed end. At least one freely aligning bearing assembly disposed in the end shield for freely aligning the shaft and including a bearing and a retainer having predetermined conditions preset with the retainer being adhesively secured to the end shield. A bracket is adhesively secured to the frame for connecting the dynamoelectric machine in anyone of the applications; and a novel brush assembly is provided. Specifically, four members attached to the brush boxes are inserted through the D slots and are then crimped so that minimum stress is introduced into the brush plate. The armature commutator is first rough finished, the armature is then balanced and the commutator surface is final finished last prior to assembly into the frame. The motor has a relatively stiff end shield having a freely aligning bearing adhesively connected therein. The freely-aligning bearing has a predetermined set of conditions preset and held therein by an adhesive. These predetermined conditions are repeatedly duplicated in a plurality of end shields. An axial vibration reduction means which comprises in part a thrust compensation system is operative to bias the armature toward the bearing means in the frame and thus reduce the noise generated by the axial movement of the armature. A mounting flange is adhesively connected to the frame. Also disclosed are methods of assembling various subcomponents such as the commutator to the shaft, the magnets to the frame and the freely-aligning bearing means in the frame and end shield sockets.
Patent IT-1213194-B (IT)
Title: Pharmaceutical compsn.
Inventor: BRUNO GRAZIELLA
IPC: A61K/
Filed: 1984-07-23
Granted: 1989-12-14
Abstract: Appts. comprises means (1) for mounting the fruit; means (2) arranged in spaced relation to (1) for mounting for directing at least one pressurised jet of gas (3) onto the exposed plurality of juice sacs so as to separate them from the rest of the fruit; means for causing relative motion substantially parallel to the plane, between (2) and (I) so as to cause scanning of the plurality of juice sacs by (3) and means for correlating scanning with the shape of the fruit, so as to prevent impingement of said at least one jet of gas on the exposed area of peel
Patent IT-1038107-B (IT)
Title: Logic OR or AND circuit - uses complementary field-effect transistors and has a drive circuit
IPC: H03K19/0948
Filed: 1975-05-13
Granted: 1979-11-20
Abstract: The driver consists of a switchable input FET of a first channel conduction type between the output and a first potential, and a load connected between the output and a second potential. A switchable load circuit is provided between the output and a supply voltage terminal, which consists of two complementary FET; in order to carry out a logic NAND function a circuit brings down the potential at the output down to that of the frame or earth. The circuit between the output and a potential (frame or +V), consisting of two complementary FET's has a capacitor between output and the above potential (earth or +V).
Patent IT-1045183-B (IT)
Title: Hot rolled ductile steel sheet - contg. a limited amt. of carbon and manganese, and sulphide and silicate inclusions in the form of short needles
IPC: B21B/
Filed: 1975-06-18
Granted: 1980-05-10
Abstract: The steel sheet, which has good cold working properties, contains 0.03-0.30% C (0.05-0.30%) and 0.15-2.0% Mn (0.5-2.0%) as main addns., and needle-like sulphide and/or silicate inclusions, the needles having an average length of 100 (80) mu. The ductile sheet is produced from a cast bar (batch or continuously cast) which is hot rolled at a final temp. of 800-1100 degrees C, and with a final rolling speed of at least 1100 m/min. The average rate of cooling from the final temp. of rolling to the temp. of coiling is over 30 degrees C/sec. The cold working properties and ductility of the steel are improved by controlling the sulphide and silicate inclusions in a simple manner in that the rolling conditions are controlled, i.e., final rolling temp., speed of final rolling and cooling rate, and it is not necessary as in the conventional method to add modifying elements or further deoxidation agents.
Patent IT-955739-B (IT)
IPC: D04B15/92
Filed: 1972-05-23
Granted: 1973-09-29
Abstract: A double cylinder knitting machine having means for applying a vacuum to the upper cylinder during knitting and air under pressure thereafter to remove the finished workpiece. A basket is arranged open at one end coaxially with the upper cylinder and closed at its other end. A plenum surrounds the basket and the vacuum and pressurized air is supplied through the plenum.
Patent IT-1234584-B (IT)
Title: Generator with magneto flywheel and relative method and magnetisation system
Inventor: BIZZARRI RUGGERO
IPC: F02P/
Filed: 1988-05-05
Granted: 1992-05-25
Abstract: The present invention concerns a generator with magneto flywheel with radial magnetic flow comprising a magnetic rotor ring, so polarised to form a sequence of polar arks with opposite polarity, at least one of said arks hosting two contiguous polarities in order to generate a power signal on a sensor, said signal aimed at piloting the ignition of the mixture in a controlled ignition engine. Said magnetic rotor ring is obtained through a single magnetisation operation, carried out by using a pre-configured magnetiser.
Patent IT-1102813-B (IT)
Title: Scale inhibition using anionic polymer(s) - in which mol. wt. distribution is skewed
IPC: C08F/
Filed: 1978-01-23
Granted: 1985-10-07
Abstract: Deposition of scale on walls of vessels or pipes in a water system is controlled by addn. of an anionic copolymer contg acrylate and acrylamide linkages in mole ratios of 20:1-1 having a skewed mol.wt. distribution such that >=60% of the copolymer has mol.wt. of 500-2000, >=10% has mol.wt. 4000-12000 and the remainder has mol. Wt. 2000-4000 measured by gel permeation chromatography. The combination of high and low mol.wt. copolymers is synergistic.
Patent IT-1177792-B (IT)
Title: Microporous membrane mfr. permeable to liquids
Inventor: TANNY GERALD BRIAN
IPC: C08J/
Filed: 1984-06-11
Granted: 1987-08-26
Abstract: Membrane is prepd. by (A) mixing in a carrier fluid (I) a substance (II) which can polymerise under UV or electron radiation to a solid polymer, insol. and not dispersible in (I), where the polymer separates quickly from (I) during formation, and (II) consists of organic monomers and/or oligomers sol. in (I), so that a soln. forms during the mixing, (A) shaping the soln. to a thin layer, (C) irradiation of the layer with UV or electron radiation, so that there is rapid polymerisation to a solid polymer which separates from (I) with formation of a membrane which is a continuous network of connected cells, and (D) removal of (I) from the membrane. A membrane less than 2.54 mm thick, with pores of 0.02-15 micron, can be made at high speed on a continuous moving substrate. Bodies other than membranes can be obtd.
Patent IT-1047604-B (IT)
Title: Endless conveyor for heated objects - has supports hinged to pairs of endless members and maintained horizontal at reversing stations
IPC: B65G/
Filed: 1975-09-11
Granted: 1980-10-20
Abstract: The endless conveyor(2) comprises four endless flexible draw members(3-6) running side-by-side through reversing stations(I-XII) and flexible support members(7) which are flexible only in one sense of rotation and which connect the draw members together in pairs. Each support member is hingedly connected at its front edge(8) and rear edge(9) to respective pairs(3, 6, and 4, 5) of draw members. The horizontal spacing between pairs of the reversing stations of the two pairs of draw members corresponds to the length of one support member whereby the support members are maintained horizontal one above the other on passing through the reversing stations.
Patent IT-1052874-B (IT)
Title: Electrically fired gas cigarette lighter - has oscillator and half wave rectifier to charge capacitor discharged periodically
IPC: F23G/
Filed: 1975-12-18
Granted: 1981-07-20
Abstract: The electrically fired lighter has a housing, a fuel reservoir mounted in the housing and having a fuel injection valve and a gas flow valve with flame adjustment. The lighter also has a firing circuit unit having a circuit casing in which is located a firing circuit. The firing circuit consists of a blocking oscillator (Tr) connected through a switch (Sw) to a battery, and a half wave rectifier (D1) connected to the output of the oscillator so as to charge a capacitor (C). A discharge circuit includes the capacitor (C), a step up transformer (T2) and a semiconductor switch (D2) having a gate. The step up transformer (T2) has an output winding which is connected to the gas firing electrode (G). A triggering circuit (D6, D5) is connected to the gate.
Patent IT-1108502-B (IT)
Title: Compact drive for bollard winch - has integral motor driving cycloid reduction gearing inside shell supported by recessed bearings in support plinth
IPC: B63H/
Filed: 1978-05-30
Granted: 1985-12-09
Abstract: The bollard winch has the drive motor inside the centre of the structure with a compact reduction gear in the top. The reduction gear is a cycloidal design for a compact layout and the outer shell of the winch is supported on recessed bearings on the support plinth. The winch requires no external drives either above the winch shank or under the winch mounting. It can be mounted in compact spaces on the dockside or on board a ship, with no superstructure to foul the tow cables.
Patent IT-1109618-B (IT)
Title: Transparent, IR reflecting, fluorine-doped tin oxide film prodn.
IPC: C03C/
Filed: 1978-10-20
Granted: 1985-12-23
Abstract: Prodn. of transparent SnO2 films on a heated substrate uses a gaseous mixt. initially composed of (a) a F contg. organo Sn cpd. (I) free of any direct Sn-F bands; (b) an oxidisable Sn cpd. (II), and (c) an oxidising gas. Cpd. (I) is converted by molecular rearrangement into an organo Sn cpd. (III) contg. direct Sn-F bonds, and simultaneously oxidised at the surface of the heated substrate to give a F doped SnO2 film on the substrate surface. The films are used as electrically conducting layers, very transparent to visible light, but strongly reflecting IR rays, in the prodn. of photoelectric or solar cells and batteries, photoconducting cells, liquid crystal electron-optical display units, photo-electrochemical cells and other optico-electronic devices. They can also be used as transparent de-icing compsns. for glass windscreens. Applied to glass the heat reflecting coatings increase the efficiency of solar heat traps, house windows, ovens, sodium vapour lamps, as well as the insulation of glass fibres. No corrosive by-products such as Cl2 or HCl are formed which can give a haze on the glass surface or the metals of the surrounding framework.
Patent IT-1206443-B (IT)
Title: Gas discharge cell display table - has matrix of gas cells controlled by data transfers from buffer register using multi-phase clock cycle
IPC: F21V/
Filed: 1977-07-14
Granted: 1989-04-21
Abstract: An alpha-numeric character display table is provided by a matrix of gas discharge elements that are triggered by a multi-phase clock selector circuit. Data from a computer is entered into a buffer register (10) for erectual transfer over an interface circuit (11) to the display table (20). A combined control-time base circuit (15) provides gating signals to control the transfer of data held in the buffer register to the display table. An addition control stage determines when new data is processed. The information transfer process uses multi phase clock signals to control the electrode activation process and operates to provide a write operation followed by a store operation.