baber/WOPTO huggingface dataset:
Patent IT-1095450-B (IT)
Title: 3-Poly:fluoro-propyl cyclopropane-carboxylate ester derivs. - with insecticidal and acaricidal activities
Inventor: PICCARDI PAOLO
IPC: A01N/
Filed: 1978-02-28
Granted: 1985-08-10
Abstract: Esters of formula (I) are new. In (I), A is CF3-C=C-, -CF3-CX=CH- or CF3-C(XY)-CH2-; X is H,F,CL or Br; Y is Cl or Br; R is a gp. -CH2. CR7=CR8. CH2R9, -CH2C=CCH2R9 or (II) - (IV); R1 is H, CN or C=CH; in (III) CHR1 is attached at the 2 or 3 position; R2 is 3-phenoxy, 3-benzyl, 4-allyl, 4-propargyl; R3 is H or alkyl, attached at the 2 or 3 position; R4 is benzyl, benzoyl, phenyl, allyl or propargyl attached at the 4 or 5 position; Y1 is O or S; R5 and R6 are each 1-3C alkyl or together complete an aliphatic, heteroaromatic or aromatic ring (satd. or unsatd.); R7 and R8 are each H, halo or CH3; and R9 is phenyl, opt. substd. vinyl or phenoxy. Also new are cpds. (II) in which R is replaced by H or 1-4C alkyl. (I) are insecticides more effective and more stable than known natural or synthetic pyrethrins, and also have acaricidal activity. (II) are intermediates for (I).
Patent IT-1244291-B (IT)
Title: Archimedean screw with variable passage section, for treating, processing and transforming foodstuffs
Inventor: ROSSI ADOLFO
IPC: A21C/
Filed: 1990-07-06
Granted: 1994-07-08
Abstract: The subject of the present invention is an Archimedean screw with a variable passage section, for treating, processing and transforming foodstuffs, characterized in that it comprises a chamber provided with an inlet section, via which the components to be treated enter, and an outlet section, via which the treated product exits. A screw body is rotatably supported inside the chamber and extends between the inlet section and the outlet section. The screw body includes means for varying the useful product passage section. <IMAGE>
Patent IT-1218271-B (IT)
Inventor: MARCHISI GIUSEPPE
IPC: H01L23/28
Filed: 1981-04-13
Granted: 1990-04-12
Abstract: A metal mass serving as a heat disperser is placed in a die in which a number of plastic containers are to be die-cast at each outlet hole of the extractors in the die. The thrust surfaces of the extractors have a central depression and the dispersers have a projection matching the depression.
Patent IT-1228255-B (IT)
Inventor: RICCI FRANCESCO
IPC: D06L4/23
Filed: 1987-07-06
Granted: 1991-06-05
Abstract: A textile dyed in a non-uniform fashion characterized in that it has irregular, random, maculated patterns on its surface which vary in shape, size, intensity of colour shading and/or colour, and which are distributed in a non-uniform fashion over the surface of the textile, whereas other areas are undyed or have a light colour.
Patent IT-1245726-B (IT)
Title: Device for release of substances and dosage forms with successive pulses using said devices
Inventor: COLOMBO PAOLO
IPC: A61K/
Filed: 1990-11-12
Granted: 1994-10-14
Abstract: A description is given of dosage forms for pulsed release of a substance controlled by an osmotic-type energy source, made up of several devices, each made up of a compact core containing an active principle, water- soluble salts and excipients for tablets, coated with a semi-permeable polymeric film.  On one face of the core there is a recess, of a width and depth which are variable but not determinative for the purposes of the operation of the device.  Said recess is subsequently filled, so as to form a valve, with low-melting wax material. The bringing together in one and the same dosage form of two or more devices having membranes of different thickness or of a different nature causes differences in the time taken to create the osmotic pressure gradient, thus making possible a pulsed release profile which can be modified as desired over time. <IMAGE>
Patent IT-1037945-B (IT)
Title: Tyre reinforcement beneath heavy section tread ribs - using offset ply axes to inhibit delamination
IPC: C09B/
Filed: 1975-05-07
Granted: 1979-11-20
Abstract: Subtread reinforcement of tyres has heavy section tread ribs in a broken vee or fishtail pattern where that part of the sub tread reinforcement ply which would have a cord axis closely aligned with the external ribs is covered with an ancillary ply laid with a cord axis >=30, pref. 65-90 degrees off the rib axis. Used esp. for sub tread reinforcement of heavy duty, off-the-road tyres, viz for the driving wheels of agricultural tractors, earth movers, etc. Structure with the surface ply cords offset from the axes of the adjacent tread ribs have less tendancy to lose local material by entrainment with material flowing into the rib cavity during moulding, hence are less prone to develop voids or trap air which could promote delamination under the centre of the rib in service.
Patent IT-1134664-B (IT)
Title: Point location using coordinates
Inventor: RUDZYANSKAS JOUZAS PRANO
IPC: B23Q/
Filed: 1980-12-10
Granted: 1986-08-13
Abstract: The positioner comprises a fixed base and planet geared mechanical hand and includes two interlinked pantographs hinged to the hand and the planet gearing so that the driver axis runs through the centre O of the coordinate system, and is fixed to the base. A pin secured to the planet gear satellite wheel and hinged to the hand moves this in the plane containing the target point. A fork on the hand has an end axis fitted with ties to rotate this axis off a drive on the planet gear. The fork terminates in a handler with finger clamp with rod and powered off the bearing axis so as to turn sufficiently to grip and lower the workpiece.
Patent IT-1086512-B (IT)
Title: Mould for electroslag remelting or deposition welding - has vertical slot filled with electric insulation to control stirring of slag
Inventor: KSENDZYK GERGY VASILIEVICH
IPC: B23K/
Filed: 1977-09-05
Granted: 1985-05-28
Abstract: The ring moulded is located on a baseplate to form a container for molten slag and metal, and on the mould wall is an electric current lead so the mould forms one electrode during melting or welding. The mould wall has a vertical slot filled with electric insulation to the electromagnetic field generated round the mould wall combines with the magnetic field in the slag to obtain stable and uniform rotation of the molten slag. Used e.g. for casting ingots of ferrous- or nonferrous metals. The stable and uniform rotation of the slag stirs the molten metal, producing a uniform temp. and avoiding defects or inclusions in the castings or weld deposits.
Patent IT-1187779-B (IT)
Inventor: BARDELLI LODOVICO
IPC: B28B3/08
Filed: 1985-04-10
Granted: 1987-12-23
Abstract: A ceramics mould with a mobile die has its die (7) mounted on elastic supports (10) and provided with through cavities (66) for moulding the tiles (70), it lying between an upper plate (11, 12) and a lower plate (1), to the first (11, 12) of which there being fixed, by way of rear elastic bearings (14), a series of punches (13) for forming the exposed face of the tiles (70). Each upper punch (13) is received with an exact fit in a respective perimetral frame (20) the lower face of which extends beyond the working surface of the respective punch (13), the dimensions of this latter being slightly less than the dimensions of the underlying moulding cavity (66).
Patent IT-1219454-B (IT)
Inventor: CANOSI UMBERTO
IPC: C07K1/12
Filed: 1988-02-17
Granted: 1990-05-18
Abstract: A method for cleaving polypeptides at their methionine residue(s) by mean of reaction with cyanogen bromide wherein a solution of guanidium chloride into hydrochloric acid is employed as reaction medium.
Patent IT-1211977-B (IT)
Title: Oil prods. thermal conversion
Inventor: ANDREA ZANOTTI
IPC: C10G/
Filed: 1987-12-16
Granted: 1989-11-08
Abstract: The food heating apparatus comprises a source of microwave radiation operable to supply radiation at a substantially constant frequency. A number of food-receiving cavities have at least one lid provided with radiation-confining choke device to enable food to be introduced into the cavity and removed. Wave guides connect e the source to a first of the cavities and the cavities together in series. Each cavity is arranged to resonatee when empty at the frequency of the radiation and the wave guides each having a length which is an odd number of multiples of the quarter guide wavelength of the radiation so that radiation can be transmitted to any of the cavities which contains food.
Patent IT-1143232-B (IT)
Title: Prodn. of caseinate by reacting falling casein particles
Inventor: CARTWRIGHT WILLIAM JOHN
IPC: C07K/
Filed: 1981-08-26
Granted: 1986-10-22
Abstract: A caseinate is prepd. by feeding casein particles, entrained in air, into the upper zone of a mixer, as a free-falling cylindrical curtain, spraying a stream of an alkaline soln. esp. NaOH against this curtain, allowing the particles to fall into a fluidised bed zone at the bottom of the vessel, exposing the particles to a current of heated air in the fluidised bed zone for a predetermined time, removing the particles, and reacting them with water to give a Na caseinate soln. Other caseinates, esp. Ca caseinate, can be prepd. The process can be used also to treat other powders.
Patent IT-1105473-B (IT)
Title: Discus-like flexible hurling toy - is formed from disc of cloth with gathered and downturned weighted hemmed edge
IPC: A63H/
Filed: 1978-08-08
Granted: 1985-11-04
Abstract: A string of regularly spaced small metallic weights are fixed within the hem. The device may be worn as a hat or folded or crumpled for storage and when hurled with a rotational motion the centrifugal force acting on the weights extends the device so that it exhibits aerodynamic properties to prolong its flight and given it a true trajectory. An alternative embodiment has a curved dome-shaped midsection and a downturned edge that is not gathered but is smoothly formed from the midsection by suitably weaving or stretching the fabric. Weights, supported within the hemmed edge are retained on a string in the manner of beads on a necklace.
Patent IT-1159401-B (IT)
Title: Universal joint for in line rotating shafts
Inventor: ABE MICHIO
IPC: F16H/
Filed: 1983-05-11
Granted: 1987-02-25
Abstract: The coupling has a ball housing connected to one shaft and a ball fixed to the other shaft and placed in the housing so that it can turn in several directions. A closure fixed to the housing holds part of the ball. A spindle, perpendicular to the axis of the shafts, extends through the housing and the ball, and it can turn freely in the housing but the ball cannot turn w.r.t. it, only pivot in one direction. Most of the ball sits in the spherical opening in the housing and a minor part is held elastically by the closure piece.
Patent IT-1144716-B (IT)
Inventor: KEMPER YVES JEAN
IPC: F16H15/00
Filed: 1981-05-18
Granted: 1986-10-29
Abstract: PCT No. PCT/US80/00582 Sec. 371 Date Dec. 23, 1981 Sec. 102(e) Date Dec. 23, 1981 PCT Filed May 19, 1980 PCT Pub. No. WO81/03369 PCT Pub. Date Nov. 26, 1981.A power input and output system for continuously variable transmission units of the type in which a nutatable traction body is supported both for rotation on the body axis and for nutational movement in which the body axis travels in a biconical path about a primary transmission axis. Power input and output members of the transmission unit are each linked to the nutatable body by gearing to be in direct torque transmitting relationship only with the nutatable body and so that the nutational component of movement is the result solely of traction surfaces on the body being in rolling frictional engagement against complementing and fixed traction surfaces.
Patent IT-1232517-B (IT)
Title: Sheet intake device
Inventor: FRANCO SARTORIO
IPC: B21D37/14
Filed: 1989-08-16
Granted: 1992-02-19
Abstract: A sheet intake device, particularly for a press brake, has a first and a second intake arm, facing each other and carrying tube shoes to join the opposite sides of an intake sheet. The shoes define the frame of pneumatic tubes connected, when used, to a depression source.
Patent IT-1071992-B (IT)
Title: Radio communication system - has information signals modulated onto phase-related carrier frequency signal
IPC: H04B7/26
Filed: 1976-12-28
Granted: 1985-04-10
Abstract: In the radio communication system, information derived from a first station are transmitted simultaneously to two or more fixed radio stations that are remote from one another and from the first station. The information signals are modulated at the first station on to one or more of a number of phase-related carrier-frequency signals. The modulated carrier signals are then passed to the fixed transmitter stations, and at each of the transmitter stations are demodulated by local oscillator signals which are arranged to be phase related to the carrier frequency signals. The information signals derived by demodulation at the transmitter stations are phase-related respectively to those at the first station and thus to one another.
Patent IT-1218616-B (IT)
Title: Method for the digital synthesis of sung vocals.
Inventor: RUBAZZER MAURIZIO
IPC: G10K/
Filed: 1987-05-19
Granted: 1990-04-19
Abstract: The invention concerns a novel way, compared to methods proposed to date, of solving the problem of producing an effective imitation of human singing, limited to the generation of vocal sounds.It proposes the use of a digital sound synthesis method based on the reading of appropriately compiled tables.The main features of the method are its straightforwardness, the low cost and good quality of the imitation achieved.The invention is mainly intended for the construction of musical instruments incorporating the generation of vocalized melody.
Patent IT-1165792-B (IT)
Title: Preservation of blood
Inventor: ESPENAN PATRICK
IPC: A23J/
Filed: 1982-11-12
Granted: 1987-04-29
Abstract: Anticoagulant treatment of blood (or liqs. derived from blood) comprises adding (a) an anticoagulant (esp. citrate and/or phosphate) capable of blocking the participation of Ca ions in the coagulation process, and (b) an S- and O-contg. cpd. (I) capable of providing SO2, H2SO3 or HSO3, SO3, S2O3, HS2O3 or SO4 ions in aq. soln., whereby the anticoagulant and (I) act synergistically to destroy or at least partially inhibit the growth of microorganisms in the blood. The treatment allows blood (e.g. from slaughterhouses) to be stored for long periods without spoilage or coagulation while only using small amts. of additives.
Patent IT-1239296-B (IT)
Title: Procedure to protect vitamins from external agents.
IPC: A61K/
Filed: 1990-01-03
Granted: 1993-10-19
Abstract: The present invention concerns a procedure to protect water-soluble and fat-soluble vitamins both natural and synthetic, and in particular ascorbic acid (vitamin C), from external agents comprising loading the vitamins of any shape into a mixer, the addition of a protective agent by means of spraying and/or nebulization, the mixing process being carried out for some hours in such a way that the protective agent binds chemically to the vitamins and the water present evaporates.
Patent LT-4914-B (LT)
Title: Method of coating metallic surface
Inventor: JAKUTIS ROMUALDAS
IPC: C23C4/00
Filed: 2000-05-16
Abstract: The invention is in the field of metal technology. The goal of the invention is to increase resistance of the metal surface of a product to filing, wear and tear and to improve the usage of it. A cleaned and mechanically roughened surface on an item is coated with a 4-12% porous layer consisting of metal under layer and metal or ceramic top layer. The under coat and the coat are obtained by feeding wire, metal or ceramic powder in the form of a string covered with a melting material into a plasmic, electric or gas flame burning zone and spreading them on the surface of the part with the help of condensed gas flow. If there is any moisture concentrated on the surface of the part, it is heated to 30-40 degrees C before the under coat is sprayed on the part. To close the micropores on the surface, a coating of nitro varnish is put on, then the part is heated to 110-130 degrees C and kept at this temperature for at least 1 hour. In order to obtain a surface with better physical and mechanical qualities, the top layer is torched with a gas burner flame.
Patent LT-5173-B (LT)
Title: Water-power plant
Inventor: GUZAUSKAS ROMUALDAS JONAS
IPC: E02B9/00
Filed: 2002-10-01
Abstract: The invention relates to building of water-power plants. The power plant contains a dam, piers, a hydro turbine. A hydro hinge with mounted the hydro turbine (2) or the hydro turbines and a generator (3) therein aggregates a movable block (1) that is assembled between the piers (4) with possibility to move up and down. The movable block (1) can be one piece or built in sections. However, the water-power plant could be assembled by one movable block (1) or some ones.
Patent MX-165968-B (MX)
Inventor: BECK LEE R
IPC: A61K35/54
Filed: 1989-04-04
Abstract: An anti-inflammatory factor can be isolated from milk collected from a milk-producing animal. The factor may be isolated from milk is produced by a milk-producing animal maintained in a hyperimmunized state.
Patent MX-171038-B (MX)
Title: Procedimiento de hidrofilizacion para superficie de metal y composicion
Inventor: AKITA HIROSHI
IPC: C23F15/00
Filed: 1989-04-05
Abstract: La presente invención se refiere a una composición de materia fluida revestible que consiste esencialmente de materiales que se seleccionan del grupo que consiste de agua, solventes orgánicos solubles en agua, polímero solubles en agua, agentes de reticulación polimericos, inhibidores de corrosión, materiales de relleno o carga, colorantes, surfactantes, agentes antiespumantes, agentes de igualación y biocidas, la composición fluida revestible.
Patent MX-171964-B (MX)
Title: Composiciones para acondicionar tejidos
Inventor: BAECK ANDRE CESAR
IPC: D06M101/02
Filed: 1989-12-21
Abstract: La presente invención se refiere a una composición granular para acondicionamiento de tejidos caracterizada porque incluye aglomerados de 0.5 a 40 por ciento de un agente aglutinante/dispersante y desde 10 a 99 por ciento de una arcilla de hectorita de origen natural, teniendo la arcilla de hectorita la fórmula general: en la cual MeIII es A1, Fe o B; o y  0; Mn+ es ión metal monovalente (n  1) o bivalente (n   2), teniendo la arcilla una distribción de carga de capa (x+y) tal que por lo menos un 50 por ciento de la carga de la capa se encuentra en el márgen de 0.23 a 0.31 y en que los aglomerados tienen un diámetro medio de 75 a 2000 mciras.
Patent MX-173272-B (MX)
Title: Proceso para la alquilacion de un compuesto aromatico
Inventor: MCWILLIAMS JOHN PAUL
IPC: C07C2/12
Filed: 1990-05-30
Abstract: La presente invención se refiere a un procedimiento para la alquilación de un compuesto aromático, caracterizado porque consiste en poner en contacto el compuesto aromático con por lo menos un agente de alquilación en presencia de un catalizador, que consiste en una zeolita cristalina porosa sintetica que tiene un patron de difracción de rayos X que incluye valores subtancialmente como se exponen en seguida: espaciamiento de interplanar (A) 12.36+-0.411.03+-0.2, 8.83+-0.14, 6.18+-0.12, 6.00+-0.10, 4.06+-0.07, 3.91+-0.07, 3.42+-0.06; intencidad relativa M-MF, M-F, M-MF, M-MF, D-M, D-F, M-MF, MF.
Patent PT-74109-B (PT)
IPC: C07D249/08
Filed: 1981-12-10
Abstract: 1. Substituted 1-azolyl-butan-2-ones of the formula  see diagramm : EP0054865,P68,F1  in which Az represents 1,2,4-triazol-1-yl and 4-yl or imidazol-1-yl ; R**1 represents hydrogen, alkyl with 1 to 12 and alkenyl and alkinyl with in each case 2 to 12 carbon atoms, and represents optionally C1 -C4 -alkyl-substituted cycloalkyl with 3 to 7 carbon atoms or cycloalkylalkyl with 3 to 7 carbon atoms in the cycloalkyl part and 1 to 4 carbon atoms in the alkyl part, and represents optionally substituted phenoxyalkyl with 1 to 4 carbon atoms in the alkyl part or optionally substituted phenylalkyl with 1 to 4 carbon atoms in the alkyl part, the phenyl substituents to be mentioned in each case being : halogen ; alkyl, alkoxy and alkylthio with in each case 1 to 6 carbon atoms ; cyclohexyl ; dialkylamino with in each case 1 to 4 carbon atoms in each alkyl part ; halogenoalkyl, halogenoalkoxy and halogenoalkylthio with in each case 1 to 4 carbon atoms and 1 to 5 identical or different halogen atoms ; nitro ; cyano ; alkoxycarbonyl with 1 to 4 carbon atoms in the alkyl part ; and optionally halogensubstituted phenyl and phenoxy ; and the grouping -CO-NR**6 R**7 ; n represents the numbers 0 or 1, R**2 represents cyano or the groupings -X-R**3 and -CO-NR**4 R**5 , and, in the case where n does not represent 0 at the same time as R**1 represents hydrogen and Az represents 1,2,4-triazolyl, also additionally represents optionally substituted aryl with 6 to 10 carbon atoms, possible substituents being the aryl substituents already mentioned under R**1 , and represents alkoxycarbonyl with 1 to 4 carbon atoms in the alkyl part ; X represents oxygen, sulphur, or the SO or SO2 group, R**3 represents alkyl with 1 to 6 carbon atoms, halogenoalkyl with 1 to 4 carbon atoms and 1 to 5 identical or different halogen atoms, and represents optionally substituted aryl with 6 to 10 carbon atoms and aralkyl with 6 to 10 carbon atoms in the aryl part and 1 to 2 carbon atoms in the alkyl part, possible substituents being the aryl substituents already mentioned under R**1 ; R**4 represents hydrogen, alkyl with 1 to 4 carbon atoms or optionally substituted aryl with 1 to 10 carbon atoms, possible substituents being the aryl substituents already mentioned under R**1 ; R**5 represents hydrogen or alkyl with 1 to 4 carbon atoms ; and R**6 and R**7 represent hydrogen, alkyl with 1 to 4 carbon atoms, phenyl which is optionally substituted by halogen and alkyl with 1 to 4 carbon atoms, or both together with the adjacent nitrogen atom represent a saturated 5- or 6-membered ring system which can contain nitrogen or oxygen as additional hetero atoms ; and plant-tolerated acid addition salts and metal salt complexes thereof.
Patent PT-77310-B (PT)
Title: Process for preparing benzamide derivatives and of pharmaceuti-cal compositions containing the same
Inventor: PAULIS TOMAS DE
IPC: C07C65/05
Filed: 1983-09-08
Abstract: Novel therapeutically active compounds of the formulawherein R is a straight or branched alkyl group with 6-18 carbon atoms, R<sup>1</sup> is hydrogen, chlorine, bromine or an alkyl group with 1-3 carbon atoms and R<sup>2</sup> is chlorine, bromine or an alkyl group with 1-3 carbon atoms; or a physiologically acceptable salt or an optical isomer thereof, methods and intermediates for their preparation, pharmaceutical preparations containing them and methods for their therapeutical use.
Patent PT-81708-B (PT)
Title: Process for the preparation of novel cholecalciferol derivatives and of pharmaceutical compositions containing the same
Inventor: BAGGIOLINI ENRICO
IPC: C07F7/18
Filed: 1985-12-18
Abstract: The 26,26,26-trifluoro-1 alpha ,25-dihydroxycholecalciferol, particularly the 26,26,26-trifluoro-1 alpha ,25R-dihydroxycholecalciferol essentially free of the 25S-epimer, and the 26,26,26-trifluoro-1 alpha ,25S-dihydroxycholecalciferol essentially free of the 25R-epimer, is prepared by reacting a compound of the formula <IMAGE>  wherein Y is trialkylated Si, with the carbanion of [3S-(3 alpha ,5 beta ,Z)]-2-[2-methylene-3,5-bis[(1,1 -dimethylethyl)dimethylsilyloxy]cyclohexylidene]-ethyldiphenyl phosphine oxide and removing the silyl protecting groups. It exhibits enhanced vitamin D3-like activity.