baber/WOPTO huggingface dataset:
Patent FI-833475-A (FI)
Inventor: ECHEVARRIA ANGEL MANUEL
IPC: A47C27/10
Filed: 1983-09-27
Abstract: A polymer mixture is extruded into a tubular configuration which is cut to the desired length. One end of the tubular member (40) is framed by a support member (42) and a portion (50) of the end of the tube folds over the support member (42). A flat end piece section (52) is placed over the thus-formed end assembly which is then positioned so that the sealing end surface (52) of the assembly is supported on the upper face of a support fixture (54). The fixture 54) moves to a sealing area (C) where an induction heater (72) hot seals the flat end piece (52) to the end of the tubular member (40). The support member (42) is moved within the tubular member (40) to the other end of the tubular member (40) and the previous steps are repeated to seal the other end with a flat end piece section (80) having a fill opening (82). The internal support member (42) can be disassembled and the pieces removed througn the fill opening (82) of the container (30) formed.
Patent FI-840239-A (FI)
Inventor: ANDRES URI
IPC: B04B5/10
Filed: 1984-01-20
Abstract: The invention concerns a magnetohydrostatic centrifuge with unique geometry and in which an elliptical separation space arranged within openings of an elliptical, cylindrical multipole magnet. Separation is produced both with and without rotation by passing the particles being separated through the separation space within a paramagnetic of ferromagnetic liquid. Specific separations are preferably carried out by using a four pole magnet with a paramagnetic liquid, others with a four-pole magnet and ferromagnetic liquid and still others with a six-pole magnet and a ferromagnetic liquid. The magnetic field is effectively utilized by using a number of internal lines that form a number of thin, elliptical separation channels and are characterized by a long [illegible] for particles and a short drive zone during the separation process. A significant production capacity is obtained in a system in which the magnetic medium is pumped through the separator. <IMAGE>
Patent FI-862221-A (FI)
Inventor: VOGEL IGNAZ
IPC: B60N2/30
Filed: 1986-05-26
Abstract: 1. A special passenger seat comprising a back portion which is fixedly connected to the vehicle structure and a seat portion which is pivotally connected to the back portion and which can be pivoted upwardly towards the back portion, wherein a gas spring engages the seat portion by way of a lever mechanism for promoting the upward pivotal movement, characterised in that the lever mechanism is a lever (10) which is mounted to the seat portion (1) at the pivot axis (2) between the seat portion (1) and the back portion (3) and which extends substantially in the direction of the back portion (3) and to which the gas spring (8) which is mounted on a structural member (box 5) fixedly connected to the back portion (3) is pivotally connected at an acute angle relative thereto, in a position of extending away from the back portion (3).
Patent FI-864120-A (FI)
Inventor: BACH LARS
IPC: B27N3/20
Filed: 1986-10-13
Abstract: The invention relates to a method and an arrangement for the manufacture of a corrugated fibreboard. In the earlier manufacturing processes the density of the manufactured fibreboard was uneven. In order to keep the density constant, the method according to the invention makes use of a board unit 1, which has a working surface, which can be mechanically converted between flat and corrugated form. A mat 27 of wood chips, which has been coated with a thermosetting resin binder, is placed between spaced upper and lower board units 1 of this type. The board units 1 in a flat condition are then compressed to a limited degree for compression of the mat 27 in order to fix the chips. A horizontal force is then applied to the board units 1 in order to transform these into a corrugated configuration whilst the mat 27 remains between them. The mat 27 is thereby forced to assume the corrugated shape. The board units 1 are then compressed further and heated in order to harden the resin and to produce a corrugated chipboard. <IMAGE>
Patent FI-864644-A (FI)
Inventor: DUNCAN ALEXANDER WILLIAM STUAR
IPC: C08J9/06
Filed: 1986-11-14
Abstract: This invention relates to flame retardant phenol aldehyde foams which have a k value below 0.020 W/mk. The foams have as flame retardants a blend of a halosubstituted diphenyl oxide and an organic phosphorus compound. The feature of the invention is that unlike conventional flame retardants, the blend now used does not adversely affect the low k value i.e. the low thermal conductivity of the foam.
Patent FI-873870-A (FI)
Inventor: COUWENBERGS PAUL
IPC: E04G15/06
Filed: 1987-09-08
Abstract: The casing system contains at least one filling element filled with liquid that can be laid inside a reinforcement of a building material, such as concrete, in the form of a hose (2). After hardening, the hose (2) can be withdrawn from the hardened concrete and used again. During hardening it can be connected with a vibrating device (30). Additional filling elements (50) can be placed on the hose and removed once the building material has been hardened. In this way there are created branched or unbranched free spaces which can be used to receive power lines, water and gas conduits but also as air ventilation or evacuation ducts or as air conditioning ducts. In addition, they may be used as required as irrigation or water drainage channels.
Patent FI-874142-A (FI)
Inventor: KLEIMOLA MATTI
IPC: F02F/
Filed: 1987-09-22
Abstract: The invention describes a ceramic piston for the internal combustion engine intended to reduce heat losses in order to achieve improved combustion and shorter combustion retardation, among other things when using inferior fuel or at high engine speeds. According to the invention the piston contains a ceramic, cup- shaped combustion space 1, which is flexibly preloaded against support projections 6 on the upper part of the piston in order to eliminate cracks in the brittle component. The ceramic combustion space 1 can be secured by means of a nut or some other positively interlocking element. The upper part 3 and lower part 4 of the piston may be manufactured in one piece or separately and fastened by means of threads. <IMAGE>
Patent FI-874600-A (FI)
Inventor: HOME MATTI PEKKA
IPC: E04B1/30
Filed: 1987-10-20
Abstract: Columns and beams in building frameworks were previously made mainly of concrete or steel, whereby the arched parts were made of concrete elements, either reinforced- concrete slab cast in situ or assembled slabs. In addition, steel beams and slab parts have been combined to form an assembled construction. The disadvantage was that the components were heavy and the framework components difficult to prefabricate so as to fit together. Attempts have been made to produce constructions having equivalent load-bearing strength but in a lighter design, using different types of frameworks of assembled constructions. The problem arises here from the combination of the parts. In this invention, the mould components 6,13,14 of the parts are easy to connect even at the mould stage by means of a column housing 7 which is standardized and simple to produce. It functions, inter alia, as an erection guide member for the supplementary steel parts 17 of the column, transfers the loads from one level to another, includes the mounting projections 8 for the beam moulds 13, etc. The concrete or equivalent is cast on site by using the said frame parts as casting moulds. <IMAGE>
Patent FI-882332-A (FI)
Inventor: CROSS PETER EDWARD
IPC: C07C211/42
Filed: 1988-05-18
Abstract: The invention relates to compounds with the formula <IMAGE> and salts thereof, where each R is identical and denotes -NHSO2(C1-4 alkyl), -NH2 or -NO2; X is O or a direct bond; R1 is H, C1-4 alkyl, C1-4 alkoxy or halogen and n is 1 or 2, provided that when X is O, n should be 2.  The compounds with formula (A) in which each R is -NHSO2(C1-4 alkyl) are anti-arrhythmic agents. The compounds in which R is -NH2 or -NO2 are intermediates in the synthesis.
Patent FI-902453-A (FI)
Inventor: TAKAKARHU JOUNI
IPC: B01J8/00
Filed: 1990-05-17
Abstract: The invention relates to a method a device for feeding a mud-like catalyst mixture into a polymerization reactor. The catalyst mixture is fed from a container (12) into a batching space (23,24) of a feeder (10) connected thereto, from which channel the catalyst mixture is further fed by batches into the polymerization reactor by means of the pressure of a medium fed into said feeder (10). In accordance with the invention, after each catalyst batch fed into the polymerization reactor, the medium is essentially totally removed from the batching space (23,24) of the feeder (10) by leading the medium via an outlet channel (19b) into a space between two valves (26, 28) of on/off type before filling the batching space (23,24) with a new catalyst batch. The invention also relates to a device for realizing the method. <IMAGE>
Patent FI-925210-A (FI)
Inventor: BAKER BRENDA F
IPC: C12Q1/68
Filed: 1992-11-17
Abstract: Methods for achieving therapeutic treatment of diseases and for regulating gene expression in biological experimental systems via modification or removal of the 5' Cap structure of targeted ribonucleic acids are disclosed. Modification or removal of the 5' Cap structure is achieved in accordance with preferred embodiments utilizing antisense compounds which are complementary to the 5' terminus of the targeted RNA and have attached to them reactive moieties explicitly designed for chemical modification of or cleavage reactions with the 5' Cap structure of RNA.
Patent FI-934167-A (FI)
Inventor: RESCONI LUIGI
IPC: C08F4/60
Filed: 1993-09-23
Abstract: Copolymers of ethylene with comonomers selected from (a) alpha-olefins, (b) cycloolefins and/or (c) dienes, characterized by the fact that: the molar percentage of the comonomer (%  alpha ) and the density of the copolymer (D) satisfy the relation %  alpha  + 150D </= 141.
Patent FI-934518-A (FI)
Inventor: LUCERI THOMAS
IPC: A61F13/15
Filed: 1993-10-13
Abstract: A disposable panty shield (10) comprising a thin, highly absorbent pad having a body-contacting surface (12), an absorbent layer (16), a liquid barrier (17), a positioning means (18) for attaching the pad to an undergarment, and a release layer (19) to protect the positioning means prior to use wherein the entire structure has been densified by fusing all pad layers together in a manner such that the interstitial space between the individual fibers in the densified areas (13,14) is not sufficient to readily allow fluid to flow through. Further, the densified areas are made contiguous such that fluid, when introduced or deposited on the pad, will be prevented or hindered from flowing to the edges of the pad (10). <IMAGE>
Patent FI-950392-A (FI)
Inventor: PAPRITZ STEPHAN
IPC: B41F33/00
Filed: 1995-01-30
Abstract: The measurement fields are optically scannable and are printed on a print prodn. to be controlled or on a standard print. A first combination measurement field (1) is involves in which the basic colours, in partic. the three colours cyan, magenta and yellow, are printed one on top of the other with their nominal surface covering degrees (Fct,Fml,Fgl). Additional individual colour raster fields (8,9,10) in the basic colours in their basic colours have a surface covering degree which corresponds to the same colours in the first combination measurement field. The measurement field group contains additional combination measurement fields (2,3,4) in which the basic colours with varied nominal surface print degrees are printed one on top of the other, whereby each basic colour at least once is varied and in each additional combination measurement field at least another basic colour is varied.
Patent FI-951505-A (FI)
Inventor: KOIZUMI NAOYUKI
IPC: C07J73/00
Filed: 1995-03-29
Abstract: A 7-substituted oxa- or azasteroid compound represented by general formula (I), which has an excellent aromatase-inhibiting effect and is useful for preventing or treating diseases caused by estrogens, such as breast cancer, uterine cancer and prostatomegaly. This compound has an oxygen or nitrogen atom as the heteroatom at the position A of the ring D and the 7-position (substituent R<1>) of the skeleton is substituted by -S-R<2> (wherein R<2> represents hydrogen, lower alkyl which may be substituted by hydroxy, amino or lower alkoxycarbonyl, lower alkenyl, aralkyl, aryl which may be substituted by halogen, amino, di(lower alkyl)amino, lower alkoxy or lower alkyl, acyl, or lower alkoxycarbonyl), - S(O)m-R<3> (wherein R<3> represents lower alkyl; and m represents 1 or 2), or aralkyl.
Patent GB-1255291-A (GB)
Title: Apparatus for fabricating an assembly on sheet stock
IPC: B21D53/00
Filed: 1970-01-08
Abstract: 1,255,291. Punching; shearing; making cams. INTERNATIONAL BUSINESS MACHINES CORP. 8 Jan., 1970 [16 Jan., 1969], No. 1046/70. Headings B3A and B3W. Apparatus for making an assembly, such as a cam 55, comprising means for attaching at least one element, e.g. sleeve 27 and/or stud 33 to sheet stock 10, means for aligning a parting tool 38 relative to the element(s), the parting tool operating to separate a portion of sheet stock carrying the attached elements. As shown using a multistation die, a self-punching and clinching sleeve is driven into stock 10 by a punch 21 at a first-operating station, a pilot punch 26 enters the sleeve at a second operating-station and a stud 33 located magnetically or by means of a film of grease in a hollow punch 30 is driven into the stock while a further pilot punch 29 enters the sleeve at a third operating station, idle stations being provided between the operating stations. At the fourth operating station a punch 38 separates an assembly from the stock 10, a pilot pin 39 engaging in sleeve 27 and a recess (40), Fig. 4, not shown, closely surrounding the stud. A resilient support (50) in the composite die (35), Fig. 2, not shown, returns the assembly to the stock to be ejected at the fifth station by punch 53. The web is cut up by shear 57.
Patent GB-1157562-A (GB)
Title: Improvements in Wildhaber-Novikov Gears.
Inventor: LEGGATT DAVID CHARLES ARTHUR
IPC: F16H55/08
Filed: 1967-01-09
Abstract: 1,157,562. Toothed gearing. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. 26 Oct. 1967 [9 Jan., 1967], No. 1091/67. Heading F2Q. A Wildhaber-Novikov gear has on each tooth at least one convex relief surface such that the profile of the relief surface extends between the tooth tip and a point of common tangency with the profile of a working surface. In the case of a convex working surface (Fig. 3), the radius of curvature of the relief surface is less than that of the associated working surface. The relief surfaces of each tooth profile may have separate centres of curvature Cr1, Cr2 as shown, or a common centre of curvature Cr (Figs. 1, 2, not shown). This relief reduces tooth tip loading when the transmitted torque is high and/or the centre distance between gears is incorrect, to obviate surface fatigue and scuffing.
Patent GB-797208-A (GB)
Title: Improvements in insulating shrouds or blankets
Inventor: KIRK GEOFFREY PETER
IPC: F16L59/07
Filed: 1955-01-14
Abstract: 797,208. Pipe &c. coverings. BRITISH REFRASIL CO., Ltd. Jan. 11, 1956 [Jan. 14, 1955], No. 1163/55. Class 99(2). An insulating cover, e.g., for ducts and gas turbines, has loose material such as silica fibre 18 between skins 14, 16 of sheet metal such as stainless steel, at least one of which is formed with dimples, Fig. 2, in a pattern which may be irregular. The sheets may be reinforced by internal ribbing. The skins are joined at their edges, to form a liquid-tight envelope, by folding and spot- or seam-welding or by welding to a separate edge member. A bevel edge 22 may be formed to permit a scarf joint between adjacent covers. Studs 24 at the edges 22 are for joining adjacent covers. A cover, if it does not form part of a fixed structure, may be secured to a member to be insulated by lacing wire, straps, hooks or springs. A breather member 26 in the outer skin has a shield which may be in the form of a bridge 30 or a perforated dish, Figs. 6, 7 (not shown). A piece of wire gauze 32 is welded over the aperture or on the inner surface of the dish to obstruct the entry of liquid.
Patent GB-1000865-A (GB)
Title: Container closure device
Inventor: MINIUSSI CLAUDY
IPC: B65D83/00
Filed: 1962-01-12
Abstract: 1,000,865. Thermoplastic containers; closures. UNILEVER Ltd. Jan. 9, 1963 [Jan. 12, 1962], No. 1231/62. Headings B8D and B8T. A closure 27 (Fig. 5) for the spout of a container of thermoplastic material is held captive by a connection 28 to an anchorage member 29 formed with a recess 20 by which it is secured over a fin seam 17 formed when the upper end of the container is closed. The device is applied to containers of the type in which the dispensing spout is formed by cutting off the tip of a closed projection moulded with the container. The container may be formed of two shells seamed together at 15 and 16, as shown, or may be blow moulded, the closure fin 17 being welded after filling. The cap 27 illustrated is shaped to cover both an output spout 24 (Fig. 7) and a venting spout 23 formed by pinching and welding a single spout-forming projection, and the cap may have tongues adapted to take in the grooves 21, 22. The cap may, however, be replaced by a plug fitting within the spout, and two such plugs may be provided where there is also a vent, as in Fig. 7. The anchorage member may have projections 12 taking into nicks in the fin seam 17 or may be spot welded to the beam. The device is preferably formed of thermoplastic material.
Patent GB-125678-A (GB)
Title: Improvements relating to Automatic Valves.
Inventor: TERRY EDWARD
IPC: F16K17/04
Filed: 1918-01-22
Abstract: 125,678. Terry, E. Jan. 22, 1918. Fluid - actuated valves; closure members. - A spring- loaded valve opened by the action of the fluid on the valve member has a conical valve member recessed at d to receive a band e of indiarubber adapted to form a valve face. The recess d has annular groove formed at the top or bottom, or both, into which the india - rubber band enters to form a fluid-tight joint with the valve member. The valve spindle g engages a socket formed on the back of the valve member and slides in a cap h. The cap h screws into a casing provided with outlet apertures a<1> to adjust the loading-spring i. and is secured by a lock-nut k.
Patent GB-713361-A (GB)
Title: Anti-fouling marine paint
IPC: C09D5/16
Filed: 1952-01-18
Abstract: An anti-fouling marine paint comprises a pigment containing finely divided metallic copper, finely divided metallic zinc, cuprous oxide and mercuric oxide, dispersed in a resinous binder comprising chlorinated coal tar pitch, benzol and zinc resinate. The chlorinated coal tar pitch may be produced by passing 1 to 15 per cent. of chlorine into a solution of a coal tar pitch having a melting point between 160 and 200 DEG F. in benzol.  Zinc resinate is then added to the chlorinated mixture; the pigment, composed as above, is added and mixed thoroughly therewith, just before use. Metal hulls are preferably given a coat of an anti-corrosive composition or paint, followed by a coat of liquid-insulating composition which preferably contains a synthetic gum such as a phenolindene-cumar complex, and one or more coats of the composition according to the invention.
Patent GB-903441-A (GB)
Title: Devices for positioning articles
Inventor: TRILL LESLIE KEITH
IPC: A21C15/00
Filed: 1958-01-16
Abstract: 903,441. Conveyers. UNILEVER Ltd. April 14, 1959 [Jan. 16, 1958], No. 1564/58. Class 78 (1). Articles are positioned on a conveyer by two arms pivoted about the same or parallel axes and movable by cam means operated by a member movable in a direction parallel to the axis or axes from an inoperative position out of contact with an article to a position in which they contact and position the article, means being provided for returning the arms to inoperative position on return of the member. As shown, in apparatus for crimping pies contained in tins 1 and in which the tins are moved step-by-step up to a crimping head (not shown) by an endless conveying member 2 having pushers 3 and driven intermittently, each tin is positioned below the crimping head by two arms 4 pivoted at 5 which are caused to swing out from retracted positions at one side of the Conveyer to positions in which they engage the tin and, in conjunction with a fixed abutment 21, locate the tin in desired position. Each arm has a radial portion 6 and an arcuate portion 7 which carries a block 8 in which is threaded an adjusting-screw 9. The abutment 21 is also adjustable. The arms 5 are normally held in retracted positions by a spring 17 and are swung out by the downward movement of the crimping head acting through a crosshead 11 on a rod 12 provided with cams 13 which engage surfaces 19 on the arms. Each cam has an inclined face 15 to effect the swinging of the arms and a vertical face 14 which holds the arms in operative position during the actual crimping operation.
Patent GB-823203-A (GB)
Title: A new or improved material for damping or deadening sound and vibration
Inventor: PINSON JOYCE MABEL
IPC: D04H1/4274
Filed: 1955-01-19
Abstract: 823,203. Agglutinated fibrous materials. VIBRAPROOF Ltd. Jan. 18, 1956 [Jan. 19, 1955], No. 1591/55. Class 140. Material for damping sound and vibration comprises a sheet or pad formed by taking scrap belting made of woven cotton fibres coated with polyvinyl chloride, passing it through a rotary cutter or grinder to produce a mixture of polyvinyl chloride and short staple fibres, adding further fibres to the mixture and blending them therewith, passing the mixture through a machine by which it is felted and formed into a web or bat, passing the web or bat through a bath containing a binder in liquid form, and removing the surplus liquid. The binder may be bitumen.
Patent GB-1056721-A (GB)
Title: Polyesterurethanes
IPC: C08L67/06
Filed: 1965-01-14
Abstract: A polyesterurethane is produced by polymerizing a reaction mixture comprising: (a) one mole equivalent of a hydroxy terminated polyester of a saturated aliphatic glycol having 2 to 10 C and an -OH group on each of its terminal C atoms and an aliphatic dicarboxylic acid or anhydride thereof having 2 to 10 C, the polyester having an average M.W. of between 400 and 5000 and an acid number of less than 10; (b) at least 0.7 mol equivalent of at least one aromatic diisocyanate and (c) from 0.03 to 0.4% by weight, based on the weight of the polyesterurethane product, of a chelating agent which is an acetic acid substituted aliphatic amine having from 1-5 acetic acid constituents, 0-3 -OH groups attached to terminal C atoms of an aliphatic group and 1-3 amino nitrogen atoms whose valencies are connected only to carbon atoms, and containing active hydrogen atoms only in the acetic acid and -OH groups.  The chelating agent may have the formula <FORM:1056721/C3/1> where y is an integer from 2-8.
Patent GB-1379971-A (GB)
Title: Polyazo dyes derived from dihydroxy benzhydrol
IPC: C09B69/04
Filed: 1972-01-13
Abstract: 1379971 Dis- and tris-azo dyes PECHINEY UGINE KUHLMANN 13 Jan 1972 [14 Jan 1971] 1613/72 Heading C4P New polyazo dyes of formula wherein n is 0 or 1, R is H, A 1 , A 2  and A 3  are the residues of diazotizable amines which together contain at least one COOH or SO 3 H group and nucleus B may be substituted by one or two OH, NO 2  or acidic water-solubilizing groups and metal complexes thereof are prepared by azo coupling and where A 1  and A 2  contain metallizable groups ortho to -N=N- optionally treating with metallizing agents (e.g. Fe, Cu or Cr compounds). Amines and quaternary ammonium salts are specified which are waterinsoluble but dissolve in solvents. The dyes are used to colour leather in brown shades, the amine salts being used in leather finishing.