baber/WOPTO huggingface dataset:
Patent IT-1028937-B (IT)
Title: Securing tapes around articles - by pushing articles through straps and joining free ends of straps
IPC: B65B/
Filed: 1975-04-07
Granted: 1979-02-10
Abstract: Tapes, which may be metal or reinforced plastics, are applied to an article, which might be a stack of individual articles, by pushing the article through joined tapes extending between pairs of supply reels to deform the tapes into a U-shape round the article. The rearwardly projecting arms of the U are pushed by tape strainers behind the articles where they are cut. The ends of the arms are glued together to secure the package and the ends of the tapes projecting from the reels are also glued to form a barrier to the next article passing between the reels. Each tape strainer includes a member having a pair of clamping surfaces which clamp the tape in two spaced regions, the tape being cut between the regions. Movement of the members towards one another causes the cut ends of the tapes to be brought together where they are glued by glue forced through one of the members.
Patent IT-1045099-B (IT)
Title: Yarn packaging device - includes orbiting yarn guide which lays coils of yarn on a package support platform
IPC: B65H/
Filed: 1972-08-17
Granted: 1980-05-10
Abstract: A yarn packaging device includes a rotating package support platform and a yarn feed disc rotating about an axis off-set from the platform. The feed disc includes an annular flange and a roller carried on a radial arm of the support shaft of the feed disc runs on the flange, so that yarn passing through a bore in the support shaft passes between the roller and the flange and is positively advanced through an aperture in the feed disc adjacent the roller so that it is laid in coils on the support platform. The support platform is biassed towards the feed disc so that the yarn package is supported between the two and the platform moves away from the feed disc as the package dia. increases. The package contacting face of the feed disc may have a low friction surface, e.g. polytetrafluorethylene, anodised Al or polished steel. The package is suitable for dyeing. better penetration of the dye into the package is achieved.
Patent IT-1215763-B (IT)
Title: Improved holder for disposable floor mats
Inventor: ROWLANDS MARTYN
IPC: D04H/
Filed: 1988-01-22
Granted: 1990-02-22
Abstract: Improved holder for disposable floor mats comprises a flat base on which the material rests and at least one hinged side flap to fold over on top of the edge of the material to hold it in position such that (a) beneath each hinged flap an upstanding wall extends from the base to form a back stop and a corresponding flange decends downwardly from the flap adjacent the hinge; (b) the flange and wall being so arranged and dimensioned that when the flange is opened by upward hinge movement from the base ready to receive an edge portion of material, the bottom edge of the flange rests on the upper free edge of the wall to keep the flap open; (c) on closure of the flap the bottom surface of the flange being arranged to 'cam' over the upper surface of the wall; in which (d) the wall, flange and/ or hinge resiliently move until the flange is free of the wall to close down over the material positioned on the base.
Patent IT-1164333-B (IT)
Title: Solid per:fluoro-carbon lubricants
Inventor: GAMBARETTO GIANPAOLO
IPC: C10M/
Filed: 1983-07-28
Granted: 1987-04-08
Abstract: New solid lubricants (I) comprise linear 10-20C perfluorocarbons with a m.pt. of 50-130 deg.C and a critical surface tension of 13-15 dyne/cm. Also claimed are compsns. comprising (I) and paraffin wax, opt. contg. a surfactants, esp. C8F17CH=CH(CH2)4CH3.
Patent IT-1223265-B (IT)
Title: Motor powered earth drill
Inventor: MADRIGALI LUIGI
IPC: E21C/
Filed: 1987-12-11
Granted: 1990-09-19
Abstract: The appts. drills holes vertically into the soil for quarrying and mining operations etc. It has a fixed baseplate supported by anchorage bolts, and supporting a rotating plate (1) through which the drilling tube (4) passes. The rotating plate has a toothed pully underneath, forming part of a belt drive adjacent to the base plate. Carried by the rotating plate is a pair of friction rollers (11) which force the drilling tube into the ground as the plate rotates. The two rollers rotate about axes (xx) at right angles to the axis of the tube and they can be adjusted towards or away from each other. The contact surfaces (12) of the rollers are concave, carrying friction ribs (15) and forming a circular opening for the tube, matching its diameter approximately.
Patent IT-1071651-B (IT)
Title: Prepn. of 2-aryl-2H-benzotriazole(s) - from corresp. O-nitro-azobenzene(s) by hydrogenation in alkaline solns.
IPC: C07D/
Filed: 1976-05-13
Granted: 1985-04-10
Abstract: 2-Aryl-2H-benzotriazoles (I) are prepd. by redn. and cyclisation of the corresp. o-nitroazobenzene (II) with H2 at 20-100 deg.C/1-66 atmos. in alkaline medium (pH above 10) in the presence of (as catalyst) a Gp VIII noble metal. (Where R1 is H or Cl; R2 is H, Cl, 1-4C alkyl or alkoxy, 2-9C carboalkoxy, CO2H or SO3H; R3 is 1-12C alkyl, 1-4C alkoxy, Ph (opt. substd. by 1-8C alkyl), 5-6C cycloalkyl, 2-9C carboalkoxy, Cl, (CH2)2CO2H, or 7-9C aralkyl, R4 is H, 1-4C alkyl or alkoxy, Cl, or OH; R5 is H, 1-12C alkyl, Cl, 5-6C cycloalkyl, or 7-9C aralkyl). In (I), when R1, R2, R3, R4 or R5 is Cl, the catalyst is not Pd. Process gives high yield of (I) of acceptable purity and avoids effluent problems. (I) are dyestuff intermediates, optical brighteners, and selective UV absorbing stabilisers (for polymeric fibres, films, etc.).
Patent IT-1097063-B (IT)
Title: Processing industrial and domestic waste and thermoplastics scrap - using heatable and/or coolable roller with nip for high-pressure build=up and forced homogenisation
IPC: B29C48/465
Filed: 1978-06-29
Granted: 1985-08-26
Abstract: Machine for processing domestic and industrial waste contg. sufficient thermoplastics scrap to serve as binder when melted by the working friction, is claimed. The machine comprises a heatable/coolable roller having working width of 800mm, mounted inside a relatively strong housing. The "squeeze gap" (of which there may be several) between roller and casing may or may not be adjustable. The compsn. to be homogenised is forced through the gap by the rotation of the roller and the frictional heat so generated melts the thermoplastics scrap in the compsn., to act as binder. The homogenised prod. is a useful starting material for mfr. of all kinds of moultings whilst eliminating potentially environmentally hazardous disposal f refuse and waste materials. Thorough homogenisation is achieved.
Patent IT-1162258-B (IT)
Title: Ladder with adjustable anchors at top longerons - has hooks sliding and locking in alternative vertical or transverse relationships
IPC: E06C/
Filed: 1979-01-17
Granted: 1987-03-25
Abstract: The ladder has adjustable anchor hooks mounted towards the top of the longerons. The mounting provides for transverse or vertical displacement of the hooks. The hooks can, thus, be utilised to secure the head of the ladder to fixed objects in a range of alternative positions. The hooks may be mounted on slides which travel along the longerons and lock in the desired position. Locking may be effected by lever-operated cams or by locking-screws, and the hooks may swivel or pivot to give transverse adjustment. A partic, detail may have the hooks mounted on sleeves on axles which cantilever from a ringed runner. The tunner is threaded on the longeron to travel vertically between the two top rungs.
Patent IT-1242038-B (IT)
Title: Process for producing copper sulphate from a liquid waste containing copper
Inventor: CHEN CHUNG CHIEH
IPC: C01G/
Filed: 1990-12-13
Granted: 1994-02-02
Abstract: A process for producing copper sulphate from a liquid waste containing copper comprising the stages of recovering acid and basic copper-containing liquid and neutralizing the liquid to form crystalline copper sulphate, in which the ratio between the acid and basic copper, the temperature, the pH value and the copper ion concentration in the solutions resulting from each stage are controlled so that solid copper sulphate is obtained in high yield and purity and in such a way that it is of a larger particle size and at the same time that the filtrate contains copper ions in a concentration of less than 0.3 parts per million before being discharged into the environment. <IMAGE>
Patent IT-1091758-B (IT)
Title: Automatic control of electro-discharge machining - using both machining pulses and monitoring pulses with electronic logic circuit
IPC: B23P/
Filed: 1977-12-30
Granted: 1985-07-06
Abstract: Gap conditions are monitored during spark erosion machining by (a) a sequence of machining pulses (a), with prescribed duration(t) and peak current (PA), are applied to the gap; (b) separate monitoring pulses, also with prescribed (t) and PA, are fed into sequence(a); and (c) the pulses are monitored for division into at least two classes for adjustment of the gap conditions. Pulses (b) pref. have t=5-20 mu s and PA=10-100 A; and step. (c) uses the changes in gap voltage, current, and/or high frequency (h.f.) components thereof, w.r.t. reference signals. Pref. appts. includes an electronic circuit providing and monitoring pulses (a, b), esp. using a gas phase discharge in the gap with 15-25 V and h.f. voltage 5-20 V, plus a metal phase discharge at 10-15 V, and h.f. voltage 2-5 V; the pref. h.f. range is 1-30 MHz.
Patent IT-1237750-B (IT)
Inventor: SARTORIO FRANCO
IPC: B21D5/02
Filed: 1989-12-29
Granted: 1993-06-15
Abstract: The method is of the type in which the metal sheet (W) is manipulated by means of a movable gripping member (G) of a manipulator robot controlled by a programmer (PC) according to a program for positioning successive lines of working of the metal sheet in correspondence with a pair of linear tools (16, 18). The programmer (PC) starts the working program by transporting the metal sheet to the position which corresponds with the first virtual or imaginary working line (Bo). Sensors (S1, S2, Sy) detect the position of the virtual working line and signal to the programmer whether and to what extent the position of this virtual working line differs from the correct position. This is equivalent to the entering in the programmer of a datum relating to the displacement of the engagement point (Co) of the gripping member from its theoretical engagement point (C) on the metal sheet. The programmer moves the gripping member (G) on the basis of the error detected, repositions it relative to the metal sheet (W) at the theoretical engagement point (C).
Patent IT-1236361-B (IT)
Title: Presser above a cutter in a profiling-shaping machine
Inventor: DEL FABRO GIORGIO
IPC: B21D/
Filed: 1989-10-19
Granted: 1993-02-25
Abstract: Presser above a cutter in a profiling-shaping machine with a bending group (10), has a central opposing roller (11), and an eccentric bending roller (12), the said cutter (14) is positioned immediately above the said bending group (10), thus being advantageously placed with respect to the section bar (13) to be bent and shaped, and which is guided up to the said cutter (14), by conveyance mechanisms (17), immediately above the said cutter (14), and in proximity to the bending group (10), and possibly between said cutter (14) and said conveyance mechanisms (17); a pressing group (23) is also present, which is capable of locking the said section bar (13) during the bending action.
Patent LT-4838-B (LT)
Inventor: HEWAWASAM PIYASENA
IPC: A61K31/4245
Filed: 2000-07-14
Abstract: The present invention provides novel oxadiazolone derivatives having general formula (I), wherein A, B, D and R are as defined herein, or a nontoxic pharmaceutically acceptable salt or solvate thereof and are useful in the treatment of disorders which are responsive to the opening of the large conductance calcium-activated potassium channels.
Patent LT-5665-B (LT)
Title: A stepped heat collector
Inventor: USEVICIUS KESTUTIS
IPC: H02N3/00
Filed: 2008-12-23
Abstract: The invention relates to energetic and can be used for heat accumulation from an environment. Two or more compressors in heat accumulating module are connected so that heat by steps might be moved to capacity with higher temperature. Stepped heat collector comprises some module complexes for raising the temperature. Mentioned module comprises cooling capacities and heat accumulating capacities and compressors for service. Adsorber plate of a stepped heat collector is covered with a coat from one or more heat transferring cassettes. Heat transferring cassettes are hollow capacities filled with materials which steam in low temperature. Various heat collecting surfaces can be assembled from single cassettes.
Patent LT-6703-B (LT)
Title: Double response ionizing radiation detector and measuring method using the same
Inventor: GAUBAS EUGENIJUS
IPC: H01L31/00
Filed: 2018-07-11
Abstract: This invention relates to a method and equipment for the measurements of high cumulative doses collected under ionizing irradiations by gamma rays, leptons and hadrons. Five modifications of radiation sensors, based on a simultaneous recording of the optical and electrical signals, generated by electric current, determined by a drift of the secondary as well as the 3-rd generation electron-hole pairs, and luminescence, due to radiative recombination of the excess carrier pairs, within sensor active layers have been proposed. The proposed sensors are made as the structures of homogenous as well as the layered semi-insulating wide band-gap semiconductor materials containing both the electrical (ohmic/blocking, Schottky and junction type) and fiber-optical probes. The methods for synchronous measurement of optical and electrical signals, the measurement regimes and procedures for processing of signals as well as the measurement data are proposed in order to measure the radiation flux, to estimate the collected fluence (dose) and to track the paths of particle/radiation beams during and after irradiations. The methods and regimes of scanning of the radiation distribution within particle beams, of the stopping ranges and of particle paths for the estimation of the spectral parameters of incident radiations are proposed, which can be implemented by using the invented detectors.
Patent MX-166356-B (MX)
Title: Composiciones de moldeado termoplasticas
Inventor: JALBERT RONALD L
IPC: C08L67/00
Filed: 1990-03-26
Abstract: La presente invención se refiere a una composición termoplástica caracterizada porque comprende: a) un tereftalato de polialquileno cristalino; b) un componente polimérico que comprende una porción rígida y una porción de hule, la porción rígida formada de por lo menos un monómero seleccionado del grupo que consiste de estireno, estireno hológeno-substituído, alfa-metilestireno y para-metilestireno, y por lo menos un monómero seleccionado del grupo que consiste de acrilonitrilo, metacrilonitrilo, alquil metacrialto, anhídrido maleico, maleimida, alquil maleimida y aril maleimida, y la porción de hule incluyendo polibutadieno; y c) un diepóxido que tiene la fórmula: en donde R1, R2, R3, R4 R5 y R6 representan miembros seleccionados del grupo que consiste de grupos hidrógeno y grupos alquilo que contienen de 1 a 4 átomos de carbono.
Patent MX-173446-B (MX)
Title: Sistema de telefonia microcelular cdma y sistema de antena distribuida para el mismo
Inventor: GILHOUSEN KLEIN S
IPC: H04B7/02
Filed: 1991-12-06
Abstract: La presente invención se refiere a en un sistema de comunicación de acceso múltiple con división de código (CDMA) que tiene una estación base para comunicar señales de información con usuarios de sistema que usan señales de comunicación CDMA, un sistema de antena comprende: una pluralidad de antenas espaciadas; montajes para distribución de señal para acoplar señales de comunicación CDMA entre una estación base y las antenas; y retardadores acoplados operativamente con las antenas y los montajes de distribución de señal para proporcionar un retardo predeterminado en las señales de comunicación acopladas entre una estación base y las antenas.
Patent MX-202882-B (MX)
Title: An activated raney metal fixed-bed catalyst and a process for its preparation
Inventor: SCHUETZ PETER
IPC: B01J25/00
Filed: 1994-10-14
Abstract: The invention relates to a moulded, activated fixed-bed Raney metal catalyst. The catalyst is obtained by moulding a powder of at least one catalyst alloy with a power of the pure catalyst metals with the addition of moulding aids and pore-forming materials and subsequent calcination at temperatures below 850 DEG C. During the calcination, the moulding aids and pore-forming materials burn. Alloy powder and metal powder sinter together in the course of this to give a mechanically stable and porous moulding. This moulding thus comprises the particles of the catalyst alloys which are bound by powder of the pure catalyst metals. It does not contain any catalytically inactive ceramic or vitreous binders. By leaching out the aluminium contained in the catalyst alloys using sodium hydroxide solution, the moulding is activated in a surface shell.
Patent MX-228013-B (MX)
Title: Novel pesticidal proteins and strains.
Inventor: WARREN GREGORY WAYNE
IPC: A01N63/02
Filed: 1995-09-27
Abstract: The present invention is drawn to pesticidal strains and proteins.  Bacillus  strains which are capable of producing pesticidal proteins and auxiliary proteins during vegetative growth are provided. Also provided are the purified proteins, nucleotide sequences encoding the proteins and methods for using the strains, proteins and genes for controlling pests.
Patent PT-76709-B (PT)
Title: Process for the preparation of acid stable zeolites with high silica
IPC: C01B39/24
Filed: 1983-05-17
Abstract: Zeolite Y and other faujasite type zeolites are made stable to acid by calcination in a steam-containing atmosphere with a slow, controlled heating rate in the temperature range at which chemically bound water in the zeolite is given off, generally from 500 to 650 DEG C. The stabilized product may be extracted with acid to produce a zeolite having a higher silica-alumina ratio. The high silica forms of zeolite ZSM-20 which may be produced by this method are hitherto unknown materials.
Patent PT-79161-B (PT)
Title: Process for producing antibiotic sb 22484
Inventor: SELVA ENRICO
IPC: C12P1/06
Filed: 1984-08-30
Abstract: The present invention concerns a new antibiotic substance arbitrarily designated as antibiotic SB 22484, a process for its production by culturing Streptomyces sp. NRRL 15496 or a producing variant or mutant thereof, and the use of the new antibiotic substance in the treatment of infectious diseases involving microorganisms susceptible to this antibiotic substance such as Neisseriae strains.
Patent PT-79665-B (PT)
Title: Rodenticides
IPC: A01N43/16
Filed: 1984-12-13
Abstract: Improved rodenticidal compositions comprise an edible carrier and a rodenticidally effective amount of an isomer of a 3-substituted-4-hydroxycoumarin capable of existing in more than one stable isomeric form characterised in that the isomer is one which when compared with any other isomer or isomers is significantly less persistently retained in the tissues of non-rodent mammalian or avian species likely to consume either rodenticidal bait formulations or poisoned rodent carcasses the compositions being substantially free of the other isomer or isomers.
Patent PT-86973-B (PT)
IPC: A01M1/20
Filed: 1988-03-14
Abstract: An insect bait device for exterminating crawling insects is disclosed. The device comprises a housing (10) that includes substantially identical first and second housing portions (12, 14). The housing portions, when joined together, define means for entry into the device by an insect. An absorbent pad (28) impregnated with an insecticide composition is removably retained in one of the housing portions; or such a pad (28) is removably retained in each of the first and second housing portions (12, 14) to provide an insect bait device which may utilize either of its housing portions as its base. A method of manufacturing the insect bait device as well as a preferred insecticide composition are also disclosed.
Patent PT-94004-B (PT)
IPC: D06L3/06
Filed: 1990-05-11
Abstract: Perfume particles are disclosed comprising perfume dispersed within certain water-insoluble polymeric carrier materials. Cleaning and conditioning compositions comprising these perfume particles are also disclosed. The perfume particles allow for preservation and protection of perfumes which are susceptible to degradation or loss in storage and in harsh cleaning conditions. The particles further allow for efficient delivery of a large variety of perfume types to fabrics or other surfaces.
Patent PT-94861-B (PT)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: A23P20/12
Filed: 1990-07-31
Abstract: An apparatus for coating a foodstuff with particulate material comprising: a drum capable of rotating about a substantially horizontal longitudinal axis;  a first conveyor adapted to travel through the drum; a second conveyor below the first conveyor, the second conveyor comprising at least first, second and third successive endless belts each having substantially horizontal upper run and a gap between each successive pair of belts, the second belt having an inclined portion extending to a position below the first belt, the gap between the second and third belts being situated within the drum;  means for feeding particulate material onto the first conveyor; and  means for feeding a foodstuff onto the first belt; such that in operation, particulate material is fed from the first conveyor onto the foodstuff on the first belt for coating the foodstuff on an upper side, the coated foodstuff is transported to the second belt with excess particulate material falling off the first belt onto the portion of the second belt below the first belt and is conveyed to the substantially horizontal upper run of the second belt to form a layer on which the coated foodstuff lies after being transported from the first belt to the substantially horizontal upper run of the second belt for coating the foodstuff on a bottom side, the coated foodstuff is fed to the third belt with further particulate material falling through the gap between the second and third belts onto an inside wall of the drum which rotates for conveying the further material to a position above the first conveyor upon which the further material falls by gravity, and the first conveyor transports the further material back to the second conveyor characterised in that there is provided a guiding device for distributing the further particulate material falling through the gap between the second and third belts onto the inside wall of the rum so that it forms a substantially even layer over the axial width of the inside wall of the drum.
Patent PT-97520-B (PT)
Inventor: STORER RICHARD
IPC: A61K31/513
Filed: 1991-04-30
Abstract: (-)-4-Amino-1-(2-hydroxymethyl-1,3-oxathiolan-5-yl)-(1H)-pyrimidin-2-one, its pharmaceutically acceptable derivatives, pharmaceutical formulations thereof, methods for its preparation and its use as an antiviral agent are described.
Patent RO-110534-B (RO)
Inventor: CHIRITA MIHAI
IPC: C14C7/00
Filed: 1992-09-24
Abstract: Invenția se referă la un tanant metalcomplex,
pentru tăbăcirea-retăbăcirea pieilor și a
blănurilor, care are, în componența chimică, sulfat
de aluminiu și/sau săruri bazice de crom și liganzii
organici acid 1,1’- dihidroxi-4,4'-sulfonil-difenil2,2-
disulfonic, rășină fenolformaldehidică
metilsulfonată cu masa medie moleculară
350...400, rășină fenolformaldehidică sulfonată cu
masa medie moleculară 290...450, rășină
fenolsulfosalicilică monometilsulfanată cu masa
medie moleculară 480.. .500, acid naftalensulfonic,
acid salicilic sulfonat, formiat de sodiu și acetat de
sodiu, compuși complecși care se adaugă în flotele
de tăbăcire -retăbăcire în proporție de 3...6%
raportat la greutatea pieilor, singuri sau în amestec
cu tananți minerali sau vegetali.