baber/WOPTO huggingface dataset:
Patent HU-212336-B (HU)
Inventor: MATHE TIBOR
IPC: C01F7/04
Filed: 1993-09-14
Abstract: Eljárás timföldgyártási nátrium-aluminát oldatok szervesanyag-tartalmának
csökkentésére levegő és palládium,
(ionos-, fémes-, vagy oxid-formában) vagy finomszemcsés
fémnikkel katalizátorjelenlétében.
Az eljárást, amelynek során a nátrium-aluminát oldatot
20-70 bar nyomáson és 200-300 ’C hőmérsékleten
levegős oxidációnak vetik alá, oly módon, hogy az
oxidációt a nátrium-aluminát oldat tömegére számítva
0,1-2,5 tömeg% palládiumvegyület, vagy 2-5 pm
szemcseméretű fém palládium és/vagy palládium-oxid,
vagy 1-5 tömeg% fém nikkelporjelenlétében végzik.
Az eljárás alkalmas viszonylag nagy koncentrációban
jelenlévő szerves anyagok oxidatív elbontására és
csökkenti a nátrium-aluminát oldat elszíneződését is.
Patent HU-215803-B (HU)
Inventor: PREMER HEINZ
IPC: A47C1/032
Filed: 1994-03-11
Abstract: A találmány tárgya pihenőszék, amelynek egy ülésrészt (2), és egy hátrészt (3) befogadó bútorváza (1) van, ahol az ülésrészt (2) és hátrészt (3) egy vasalat (4) köti össze, és a hátrész (3) különféle helyzetben rögzíthetően van kialakítva, továbbá az ülésrész (2) vezetésére a bútorvázban (1) görgők (9) vannak csapágyazva, míg a hátrészen (3) oldalt csúszósínek (19) vannak elhelyezve, valamint egy, az ülésrészt (2) mozgató orsóhajtása (14) van. A találmány szerinti pihenőszék jellemzője, hogy az ülésrészt (2) mozgató - eltoló - orsóhajtása (14) a bútorvázban (1) az ülésrészhez (2) csatlakozóan van kialakítva.  ΊΣ 1. ábra HU 215 803 B A leírás terjedelme 6 oldal (ezen belül 2 lap ábra)
Patent HU-214179-B (HU)
Inventor: BAER JUERGEN
IPC: H02K1/20
Filed: 1995-06-27
Abstract: (57) KIVONAT A találmány tárgya állórész-lemeztest villamős gépekhez. Az állórész-lemeztestben lévő hőrnyőkba állórésztekercselés vezetőrűdak (10, 11)vannak behelyezve, amiket őtt hőrő yzáró ékek (12) tartanak. Ahőrőnyzáró ékek az állórészfűrathőz képest visszafelé el vannak tőlva.Az egyes részlemeztestek (1, 2) között sűgárirányú szellőzőcsatőrnák(4a, 4b, 4c) vannak. Ezeket sűg rirányú távtartó hidak (3) választjákel egymástól. A vezetőrűdaknál (10, 11) bekövetkező egyőldalas áramlásés a gép légréséhez való visszaáramlás elkerülése végett, a távtartóhíd (3) sűgárirányban belső végén egy nyílás (14) van. A távtartó hínak (3) ez a vége a főrgórész főrgásirányával (R) szemben meg vangörbítve. A hűtőhatás tővább javítható azzal, hőgy a hőrőnyzáróékekben (12) a szellőzőcsatőrnákba (4a, 4b) nyíló ék alakú mélyedés(15) van kiműnkálva. ŕ
Patent IT-1180468-B (IT)
Title: Composite surgical sutures having polyethylene or polyamide cores
Inventor: KURTZ LEONARD D
IPC: A61B/
Filed: 1984-04-06
Granted: 1987-09-23
Abstract: A sterile surgical suture comprises an elongated core of a synthetic polymer (I) having a knot tenacity of at least 7g/denier coated with a film and fibre-forming surgical suture material (II). When formed into surgical sutures of partic. USP grade sizes, it has a knot strength exhibited by sutures of at least two USP grade sizes larger. (II) comprises 5-10 wt.% of the suture. The core is either a monofilament or a plurality of fibres in a twisted yarn or braided construction.
Patent IT-1221402-B (IT)
Title: Disposable container
Inventor: GUNTA GIOVANNI
IPC: B65D/
Filed: 1988-03-18
Granted: 1990-06-27
Abstract: Disposable container consists of cardboard box-like body with a lateral wall supporting a bag (11). A closure device is provided on the topmost face. The closure device includes a first lid (23) connected to topmost face of the container having an opening (23C) to allow the bag's inlet to protrude. A second lid (24) superimposes the first lid and is selectively lockable (25) in positions in which the opening in the first lid is closed or not closed.
Patent IT-1201121-B (IT)
Title: Polyurethane mixer head
Inventor: VILLA GIANMARIO
IPC: B29D/
Filed: 1987-01-09
Granted: 1989-01-27
Abstract: Polyolefin film with a mat finish comprises at least two coextruded layers; an upper mat finish layer comprising high density polyethylene, polypropylene or blends thereof and a second layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The film is prepd. by coextrusion of an external layer comprising high density polyethylene, polypropylene or blends thereof and an internal layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The extrusion process comprises passage of the coextruded layers from feed zone to an extruder die through temp. control zones where the external layer passing through the temp. control zones from the feed zone is heated more rapidly to a higher temp. than the corresp. internal layer in the corresp. temp. control zone
Patent IT-1161203-B (IT)
Title: Vincamine and 14,15-dehydro-vincamine prepn
Inventor: VITALI ROMANO
IPC: C07D/
Filed: 1983-03-02
Granted: 1987-03-18
Abstract: Process for the prepn. of vincamine (I) or 14,15-dehydro-vincamine (apovincamine) by oxidn. and then rearrangement of a soln. of vincadifformine or tabersonine respectively, is characterised in that a protecting agent is added to the starting soln., which is in a polar solvent at a temp. equal to or below 5 deg.C, then the oxidn. is effected with permaleic or peracetic acid, and when addn. of peracid is complete, the rearrangement is effected by heating the reaction mixt. at 20-50 deg.C. The protecting cpd. may be a copper salt, added in quantities such that the ratio of starting cpd. to copper salt is 1-10:1. The protecting agent may also be oxalic acid, which is added to the initial soln. at -5 deg.C, followed by addn. of the peracid at -2 deg.C. The polar solvent used is a lower aliphatic alcohol pref. methanol. The pH after addn. of the peracid is 6-2.5. Permaleic acid may be prepd. in situ from maleic anhydride and hydrogen peroxide. The peracid is added at -5 to 0 deg.C. At the end of the reaction the copper salt is sepd. When permaleic acid is used the precipitated copper salt is filtered off. When peracetic is used, the copper salt may be removed by chelation on a resin, such as a macroporous polystyrene polymer having amino-phosphonic, amino-diacetic or amino-oximic functional gps. The rearrangement is effected by heating at 30-50 deg.C, pref. 35-40 deg.C. Before or during this stage, a reducing agent, such as sodium metabisulphite, sulphur dioxide or sodium, may be added, which aids later purificn. Prepn. of vincamine used for the treatment of cerebrovascular troubles.
Patent IT-1161210-B (IT)
Inventor: CARLSON RICHARD P
IPC: C07C69/618
Filed: 1983-03-07
Granted: 1987-03-18
Abstract: A compound for use in modulating the immune response in mammals has the general formula: 
<CHEM>
 where R is hydrogen or alkyl of 1-4 carbon atoms, R<1> is hydrogen or an alkyl of 1-4 carbon atoms or is a pharmaceutically acceptable salt thereof and is formulated into pharmaceutical compositions suitable for therapeutic administration.
Patent IT-1248716-B (IT)
Inventor: PEZZOLI LUIGI
IPC: B65H59/36
Filed: 1990-06-11
Granted: 1995-01-26
Abstract: A device to regulate weft yarn tension and recover the weft yarn in looms comprises an oscillating lever (1) having a yarn guide (4) at the end which, in the lever rest position, is interposed between two fixed yarn guides (11). According to the invention, the strokes of said lever are controlled by a linear electric motor (3), running under the control of an electronic system associated to the electronic system (9,10) which controls the loom and to a sensor (8) constantly detecting the position of said lever. <IMAGE>
Patent IT-1244146-B (IT)
Inventor: ADDEO ANTONIO
IPC: B29C51/30
Filed: 1990-11-02
Granted: 1994-07-08
Abstract: Low thermal inertia mold consisting of two mold-halves, each reproducing half of the impression of the object to be produced, characterized in that at least one of the mold-halves comprises within the interior a cooling system and a heating system located in the proximity of the surface of the mold-half impression. <IMAGE>
Patent IT-1179505-B (IT)
Title: Hydroxy-methyl:purine derivs. prepn.
Inventor: AMOR MARIA GLORIA RUIBAL
IPC: A61K/
Filed: 1984-07-23
Granted: 1987-09-16
Abstract: Pixel image data including depth data, preferably representing a sphere or column, are generated and stored in a mapping memory. When the sphere or column is to be displayed on a display screen, the image data are read out from the mapping memory to a predetermined region of a frame memory. Hidden surface removal is performed in accordance with the depth data and only visible data is written into the frame memory. Spheres and columns are used to represent chemical structures.
Patent IT-1114001-B (IT)
Title: System for changing self resonant frequency of relay - with magnetic latched reed relay encased in flexible or non-flexible material
IPC: H01H50/30
Filed: 1979-05-16
Granted: 1986-01-27
Abstract: Over the tubular envelope of the reed relay is a flexible or non flexible material layer (20) which changes the natural resonant frequency of the relay. The self resonant frequency of the relay is modified to a required value by deposit of a specific thickness of the material. The material is also applied at the terminal ends of the relay (15, 16). The tips of the relay wires (13, 14) move towards only another in a time within a range from about 1.0 ms to 1.5 ms.
Patent IT-1138179-B (IT)
Inventor: ROBERT BRUCE MARTIN
IPC: C10G1/04
Filed: 1981-09-01
Granted: 1986-09-17
Abstract: Following the separation of bitumen from tar sands by the hot water process to produce an aqueous bitumen emulsion from which the bitumen froth is separated to leave aqueous tailings containing some incompletely separated bitumen, the incompletely separated bitumen is separated from the aqueous tailings by extraction with a solvent (e.g. naphtha) for the bitumen and can be recycled to the froth separation stage.
Patent IT-1153695-B (IT)
Title: Moulded wood particle pallet
Inventor: HAATAJA BRUCE A
IPC: B65D/
Filed: 1982-12-22
Granted: 1987-01-14
Abstract: The moulded unitary pallet (10) has wood particles bonded by a curved binder and compressed, forming a deck (12) having an upper load support surface. The deck has a lower surface and spaced opposite edges and parallel spaced channels (14) supporting the deck. The channels each include spaced channel side walls extending down from the deck and terminating in a planar bottom wall (16) parallel to the deck. The side walls are integrally joined at their upper edges to the deck and at their lower edges to the bottom wall, which has an elongated lower surface. The deck and channels are formed by laying a loosely felted mat, of wood particles, with wood flakes as a binder, and pressing it.
Patent IT-1070432-B (IT)
Title: Stoichiometric titanium disulphide prodn. - by heating titanium under a sulphur partial pressure
IPC: C30B/
Filed: 1976-11-18
Granted: 1985-03-29
Abstract: Stoichiometric TiS2 having a low crystal aspect ratio is obtd by heating particulate Ti to 475 degrees-600 degrees C in a atmos. having a S partial pressure equal to equilbrium S partial pressure over TiS2 at reaction temp. Amts. of Ti and S used are stoichiometric and temp. is held for sufficient time to homogenise TiS2. Ti is pref. sponge of particle size 100%-4 mesh to 100% + 40 mesh. Pref. reaction is carried out in an elongated vessel contg. a hot zone for the Ti and a cool zone in which S can condense. Hot zone temp. is 500-550 degrees C and cool zone is 50-300 degrees C lower. This enables S partial pressure to be controlled. Prod. is useful as cathode material in secondary batteries. By avoiding temps. >600 degrees C method yields a prod. having desirable crystal and size properties.
Patent IT-1234717-B (IT)
Title: Enamelling device for a unit of spraying disks to enamel ceramic products
Inventor: MORANDI EUGENIO
IPC: B05B/
Filed: 1989-05-29
Granted: 1992-05-26
Abstract: The present invention concerns a dispenser comprising a cylindrical tubular body (12) that is closed on the front side, said body being set inside the cavity of a unit of spraying disks (5) and at the end of a pipe (7) supplying liquid enamel; on opposite plane surfaces (14) present on said tubular element there are fixed elastic sheets (15), each sheet closing a radial hole (21, 22) aimed at forming fan-shaped jets.
Patent IT-1199521-B (IT)
Title: Turning of cylindrical workpieces
Inventor: GENNADY MIKHAILOVICH AZAREVICH
IPC: B23P/
Filed: 1984-04-20
Granted: 1988-12-30
Abstract: A cylindrical workpiece is turned by means of two cutting inserts (1,2) mounted in a 'floating' block forming the tool holder. The cutting inserts are set at different radii (r1,r2) from the axis of the workpiece and are offset from each other in the axial direction. The first insert (1) reduces the workpiece radius by an amount (t1) whilst the second insert reduces the radius by a further amount (t2).
Patent IT-1243655-B (IT)
Title: Electronic control for opening and closing doors of motor vehicles already fitted with centralized locking controlled by a remote control antitheft system
Inventor: BELTRAMI MARCO
IPC: B60R/
Filed: 1990-09-10
Granted: 1994-06-16
Abstract: An electronic control circuit for devices for the centralized opening and closing of the doors installed on motor vehicles, both of the mechanical type and the electropneumatic type,  this comprises 4 inputs, destined for connection to the same number of corresponding outputs of the microprocessor of an antitheft system, of which two, CCPL and CCPH, go high in succession for a determined time when the antitheft is turned on; two, CAPL and CAPH, go high in succession for a determined time when the antitheft is turned off; and one output PORTE, as well as four connections, of which the first 4- POR is connected to the output PORTE by means of a protection circuit, a second 3-CP, is negative (to earth) when the input CCPL is high and the input CCPH is low, and is positive when the input CCPL is low and CCPH is high; a third 2-AP is negative (to earth) when CAPL is high and CAPH is low while it is positive in the opposite case; and a fourth 1-MERC is connected to the second 3-CP with the interposition of resistors, an electronic circuit suitable for piloting the connections 2 AP and 3CP on the basis of the status of the inputs CCPH, CCPL, CAPH and CAPH in sequence with a negative impulse followed by a positive impulse being interposed between said four inputs and said connections. <IMAGE>
Patent IT-1232228-B (IT)
Title: Lead electro refining using current inversions
Inventor: ENCHEV IVAN DIMITROV
IPC: C22B/
Filed: 1989-09-15
Granted: 1992-01-28
Abstract: In lead electrorefining using current inversions with a period duration of 7-30 secs, a reverse pulse relative duration of 2-8% of the current inversion period and a normal current pulse current density of 100-500 A/sqm. the basic stage of the process is preceded by a preparatory stage, in which the electrodes are fed with active current pulses of different polarity with equal width and intensity, and an initial stage, in which electrorefining is effected with current inversions of reduced current density. the density of the normal current in the initial stage is half that necessary for normal process yield, the density of the reverse current in the initial and basic stages is 0.5-8 times that of the normal current during the same stage, the pulse width during the preparatory stage is 5-15 secs, the preparatory stage direction is 600-900 secs and the initial stage duration is 2-3 hrs. Appts for carrying out the process is also claimed.
Patent IT-1149159-B (IT)
Title: Continuous casting of metals
Inventor: OHNO ATSUMI
IPC: B21B/
Filed: 1982-12-15
Granted: 1986-12-03
Abstract: Continuous casting of metal is carried out in such a way that its pressure at the exit from the mould is virtually zero, i.e. between 0 and 0.002 kg/cm2. The mould is heated so that its inner surface is above the temperature of solidification of the cast metal. The dummy bar, closing the base of the mould, is spray cooled to below that temp. The outer skin on the cast metal only solidifies as the bar is withdrawn, and it leaves the mould. Process can be used to cast vertically, upwards or downwards, or horizontally, for a variety of shapes. In conventional continuous casting with a cooled mould the outer skin of the cast metal solidifies first. Friction with the mould causes defects in the metal surface and molten metal from the core can break through the skin. In this method it is claimed that the outer surface remains smooth, and free from defects, making scaling almost unneccessary.
Patent IT-1079257-B (IT)
Title: Self:sealing dispensing valve - with housing end convex diaphragm movable inwardly against pressure to displace valve member
IPC: F16K/
Filed: 1977-06-24
Granted: 1985-05-08
Abstract: A self-sealing dispensing valve, e.g. for an internally pressurised container, comprises an outer sleeve housing and an inverted cup-shaped annular inner valve member. The housing outer end is closed by a normally convex flexible diaphragm and it has a frustoconical inner sealing surface. The member has an outer rigid convex wall complementary to the diaphragm and attached to it at the centre, and a skirt normally seating on the housing inner surface. Inward movement of the diaphragm opens the valve which returns to the sealed posn. on release of the press. The parts are e.g. of moulded plastics.
Patent IT-1050612-B (IT)
Title: Machining holes for window catches - using self contained units adjustable on mobile frame to drill and mill upper and lower positions
IPC: E06B/
Filed: 1975-11-03
Granted: 1981-03-20
Abstract: The machine comprises end uprights (6) on a horizontal base, provided with longitudinal spacers and castor feet for mobility. Along the top are tubular guides (16) for self contained drill heads (12a,12b,12c), each side of a fixed centre head; these are mutually adjustable for position, using a linking cable. A lower rail (34) guides milling heads (44) fitted underneath. Above are additional drill heads, powered by flexible drives. The upper and lower parts of the window frame lie on the lower rail and a similar upper one (28) and are clamped (41) in place; jig plates slide into position and a foot operated pedal (43) initiates machining.
Patent IT-1210441-B (IT)
Title: Closure and securing device for ski boots
Inventor: SARTOR MARIANO
IPC: A43B/
Filed: 1987-04-02
Granted: 1989-09-14
Abstract: The device comprises a rear quarter (3) rearwardly having a transverse set of teeth (5). A front quarter (2) is also provided. Both are pivoted to a shell (4) comprising a rod-like element (7) embracing the rear quarter external to the shell. A locking-release element (6) cooperates with the set of teeth. The rod-like element is operatively connected to at least one foot presser (15,18) internal to the shell.
Patent IT-1175175-B (IT)
Inventor: SEGALLA RUGGERO
IPC: A01K39/012
Filed: 1983-07-13
Granted: 1987-07-01
Abstract: A feeding trough for flying animals, particularly turkeys, capable of adjusting the level of the feed, of the type in which the feeding troughs are arranged in series along distribution lines of the feed in sheds, is described. The feeding trough is of high stability and at the same time permits to adjust the level of the feed with a simple and rapid maneuver which may be carried out in a centralized position of the shed. The feeding trough comprises a suspended plate (2), supported by arms (3) which are connected directly to the horizontal tubular conduit (5) used for the transportation of the feed. The feeding trough also comprises an element for the distribution of the feed in the plate which comprises an element (11) for the regulation of the level of the feed. The latter is actuated by means of cables from a centralized position of the shed.
Patent IT-1184717-B (IT)
Title: Cosmetic prods. contg. pure or alloy gold flakes
Inventor: FALSARELLA ROBERTO
IPC: A45D/
Filed: 1984-07-19
Granted: 1987-10-28
Abstract: Cosmetic prods. for use as make-up and nail varnish contain pure or alloy gold in the form of flakes of size 3-30 microns, and in amt. of 0.1-3 wt.% w.r.t. the finished prod. Specifically the suspension agents comprise Na salt of cellulose carboxymethyl ether, hydroxy-ethylcellulose or quaternised organophilic hectorite (derived from stearin). The rheological modifier is e.g. quaternised organophilic hectorite, MgAl silicate, carboxyvinyl polymer or ethylene glycol ether carboxy vinyl-cellulose Na salt. Make up compsns. contain laneth-10 acetate and polymeric amide. Nail varnish compsns. contain nitro-cellulose and quaternised organophilic hectorite.
Patent LT-5243-B (LT)
Title: Manipulator
Inventor: BANSEVICIUS RAMUTIS
IPC: A61B1/00
Filed: 2003-07-03
Abstract: The invention relates to medical apparatus and can be used for inspection, diagnostics and treatment of internal organs. It can be used in robotics. A manipulator comprises an elastic tube (1), excitation elements (5) and control system, three holders (6), three levers with spherical heads (10) and ring (7). A flexible link is disposed in an elastic tube and connected to cylinder shaped work link (8). A flexible link comprises three flexible tubes (2) filled with liquid and at one end connected to control system. A control system comprises pressure controllers (3), which are connected to pressure generator (4) and at second end each of them is connected to excitation elements (5), which are made from elastic closed cylinder and by holders (6) are connected on equal gaps to ring (7). A work link (8) is connected excitation elements (5) by levers (9) with spherical heads (10).
Patent ME-00010-B (ME)
Inventor: SHULOK JANINE
IPC: A61P35/04
Filed: 2007-01-12
Abstract: Dobijena su antitijela i fragmenti koji se vezuju za ciljni proteinski Dickkopf (DKK1), kao i postupci za upotrebu kitova, za lečenje ciljne ćelije, ćelije koje je povezana sa stanjima u kojima dolazi osteolize.
Patent MX-170063-B (MX)
Inventor: MCMILLEN MARK W
IPC: C23C22/78
Filed: 1989-07-19
Abstract: The invention is a metal treating process which uses a chrome-free deoxidizing bath. The process is useful for cleaning and deoxidizing aluminum substrates.
Patent MX-174285-B (MX)
Title: Agente de conservacion para plantas
Inventor: YAMAMOTO KAZUHIRO
IPC: A23L3/3544
Filed: 1990-04-09
Abstract: La presente invención se refiere a un agente de conservacion para plantas en donde los ingredientes activos son los compuestos que se seleccionan del grupo que consiste de compuestos de olefina representados por la fórmula (I), y las sales y esteres de los mismos, en donde R1 representa un grupo alquilo que tiene de 1 a 3 átomos de carbono, un grupo sulfo, fosfono o hidroxifenilo, R2 representa un grupo carboxilo, sulfo, fosfono, o hidroxifenilo, y n representa un entero de 0 a 3  y el grupo que consiste de N-(2-cloro-4-piridil)ureas representado por la fórmula general (II): en donde R3 representa un átomo de hidrógeno o un grupo alquilo inferior, R4 representa un grupo aromático no substituído o un grupo aromático substituído mediante un grupo alquilo inferior, alcoxi inferior, un grupo hidroxi o un átomo de halógeno y X representa un átomo de oxígeno o azufre y del grupo que consiste de ácido dipicolínico, o sus derivados y sales, los compuestos espoxi representados por la fórmula general (III) y las sales y ester de las mismos; en donde R5 representa lo mismo que R1, y R6 lo mismo que R2, y lo s reactivos de SH.
Patent PT-72158-B (PT)
Title: Carboximidamide derivatives
IPC: A61P7/00
Filed: 1980-12-04
Abstract: The present invention is dealing with compounds of the formula: <IMAGE>  and pharmaceutically acceptable salts thereof, in which n and m represent the number 1 or 2, X and Y hydrogen, alkyl (1-4 C), alkoxy (1-4 C), hydroxy, halogen, hydroxymethyl, trifluoromethyl, acyl (1-4 C), acyloxy (1-4 C) or the group NRx Ry, in which Rx and Ry represent hydrogen, alkyl (1-4 C) or a sulphonyl group and R represents the group  <IMAGE>  in which R1 and R2 represent hydrogen, alkyl (1-4 C), hydroxy, alkoxy (1-4 C), phenylalkoxy (7-10 C), acyloxy, amino or mono or dialkyl (1-4 C) amino, having potent platelet aggregation inhibiting properties.