baber/WOPTO huggingface dataset:
Patent FI-912854-A (FI)
Inventor: VALKO JOSEPH THEODORE
IPC: C08G59/14
Filed: 1991-06-13
Abstract: A cationic resin containing blocked isocyanate groups which is suitable for use in electrodeposition is disclosed. The cationic resin is derived from an epoxy resin and contains in the resin molecule cationic salt groups, active hydrogen groups and blocked isocyanate groups. The blocked isocyanate groups are incorporated into the resin molecule by reacting the epoxy resin with a compound selected from the class consisting of mercapto compounds and acid group-containing compounds where the compounds also contain blocked isocyanate groups. The resin can be formulated into an electrocoating composition which is free of lead and yet provides outstanding corrosion resistance when electrodeposited over steel substrates. The outstanding corrosion resistance can be attained when the substrate has not been given a chrome rinse which is conventional in pretreating the steel substrate before electrodeposition.
Patent FI-931243-A (FI)
Inventor: JOHNSON THERESA LOUISE
IPC: A61F5/44
Filed: 1993-03-22
Abstract: A napkin comprises an absorbent core between a pervious topsheet and an impervious backsheet, with all parts extensible, and a fastener for securing the napkin to the garment, the fastener allowing at least parts of the napkin to extend. The napkin is pref. extensible both longitudinally and transversely and may require extending before applying to the garment, or may be extended by forces applied during use. Stretched length is pref. at least 25% greater than unstretched length. The napkin may be provided with a pull-out tab so that the user can lengthen the napkin.
Patent FI-943157-A (FI)
Inventor: SVAHN PETER
IPC: F01N13/02
Filed: 1994-07-01
Abstract: A method for utilising a silencer unit (1) attached to an exhaust tube (2) in a large diesel engine, and an exhaust gas system for applying the method in practice, in which the silencer unit (1) includes a substantially hollow, preferably cylindrical, body member (1a), inside of which a set of sound silencing porous elements can be fitted, said elements including a flow channel (5) for the exhaust gases and being arranged in successive order in the flow direction of the exhaust gases longitudinally of the body member (1a) so that the exhaust gases are let through the flow channel (5) of each element one after the other. The elements are installed inside the body member in the axial direction from one end thereof one at a time and are supported to the inner mantle surface of the body member (1a). In the flow direction upstream of the body member (1a), the exhaust tube (2) is provided with means (10) for feeding a medium containing ammonium, urea or the like reagent applicable for catalytic depuration into the exhaust gases. In addition at least one of the elements in the body member is selected so that, in a cross-sectional plane of the body member, it covers the whole flow area of the exhaust gases and provides an exhaust gases depurating, catalytic reaction especially for decreasing the NOx-content of the exhaust gases. <MATH>
Patent FI-943761-A (FI)
Inventor: STOECKLER HEINZ
IPC: C05F17/02
Filed: 1994-08-16
Abstract: Container (1) to hold domestic and garden rubbish for rotting into a compost, is double-walled, composed of vertically stacked truncated pyramids (3, 4). The filling-opening is covred by hatch lids (6, 7). Air acts as the insulation medium between the double walls of the wall units (19) making up the system.
Patent FI-944372-A (FI)
Inventor: LETOFFE MICHEL
IPC: C08K5/54
Filed: 1994-09-21
Abstract: Accelerator system for cold crosslinking of polymers curing with moisture by hydrolysis/condensation, including:   - (C) x parts by weight of a catalyst of crosslinking of the said polymers by polycondensation, x ranging from 0.01 to 10; - (E) Y parts by weight of a solid inorganic compound containing a quantity y of water in the form of water of hydration and/or adsorbed by capillary condensation, this quantity y ranging from 0.5 to 40 parts by weight and capable of representing up to 70 % of the weight of the said solid inorganic compound;   - (F) z parts by weight of fillers, z ranging from 0 to 50; - (D) 100-(x+Y+z) parts by weight of a diluent or of a solvent for the said catalyst (C), diluent or solvent exhibiting a dynamic viscosity at 25 DEG C of the order of 50 to 200,000 mPa s; the respective quantities of the four constituents (C), (E), (F) and (D) being such that the system obtained is in the form of a handleable paste. Use of the said accelerator system for the acceleration of silicone compositions curing with atmospheric moisture.
Patent FI-945486-A (FI)
Inventor: KUEBER FRANK
IPC: C08F10/00
Filed: 1994-11-22
Abstract: The present invention relates to a polynuclear metallocene compound of the formula I <IMAGE> a process for its preparation and its use as a catalyst for olefin polymerisation.
Patent FI-950305-A (FI)
Inventor: SCHWARK JAN-ROBERT
IPC: G01N33/50
Filed: 1995-01-24
Abstract: Perfluoroalkyl-substd. phenylalkanoic acid guanidides of formula (I) and their salts are new: Ra, Rb = H, halogen, CN, OR6, 1-8C alkyl, 3-8C cycloalkyl, Or(CH2)aCbF2b+1 or NR7R8; r = 0 or 1; a = 0-4; b = 1-8; R6-R8 = H, 1-8C alkyl, 3-8C alkenyl, 3-8C cycloalkyl, or phenyl or benzyl opt. substd. by 1-3 of F, Cl, CF3, Me, OMe and NR9R10; R9, R10 = H, 1-4C alkyl or 1-4C perfluoroalkyl; x = 1-3; R1-R5 = H, 1-8C alkyl, 3-8C cycloalkyl, Or(CH2)aCbH2b+1, halogen or CN; provided that ≥ 1 of R1-R5, Ra and Rb = Or(CH2)aCbH2b+1.
Patent FI-951855-A (FI)
Inventor: ZEEUWE LEON JOSEPH GERALD
IPC: C09D/
Filed: 1995-04-19
Abstract: A process for the recycling of waste powder comprises (a) extruding the feedstock, comprising waste powder and opt. other feedstock components, into a homogeneous extrudate; and (b) transforming the extrudate into a first grade powder coating compsn. Prior to the above process a layer of waste powder is heated, at least up to coalescence of the powder but below decomposition or crosslinking of any part of the compsn. Also claimed is the appts. used in the above process comprising means for forming waste powder layer, opt. for transporting it, for heating it, for recovering the material, for transforming it into granules, for transporting the granules and for producing first grade powder.
Patent FI-953004-A (FI)
Inventor: OHTA HIDEAKI
IPC: F23D1/00
Filed: 1995-06-16
Abstract: In a burner for combustion of a pulverized coal mixture having two kinds of rich and lean concentration, a height of a burner panel is reduced and the overall burner is simplified. A rich/lean separator (10, 20, 30) is provided within a pulverized coal conduit (2) so that a high concentration mixture is formed in an outer peripheral portion and a low concentration mixture is formed in a central portion within a single pulverized coal conduit. Thus, a rich mixture burner and a lean mixture burner which have been conventionally provided separately may be formed into a single burner. A recirculation of air is accelerated by a cutaway slit (20d, 30d) provided in a central portion of the rich/lean separator to thereby make uniform the air flow rate distribution in a pulverized coal nozzle. Also, a duct and an air blow box for the combustion air to be supplied to the pulverized coal flame are not integrally formed to be continuous in the height direction but may be divided into a plurality of discontinuous units. <IMAGE>
Patent FI-964323-A (FI)
Inventor: VAELIMAA TERO
IPC: A61L27/40
Filed: 1996-10-25
Abstract: A surgical implant comprising biodegradable polymer interspersed with ceramic particulate that is visible to radioscopy.
Patent FI-972510-A (FI)
Inventor: ISHIHARA SADAO
IPC: A61P9/10
Filed: 1997-06-13
Abstract: Thiazolidinone compounds having the general formula: <CHEM> Äwherein W represents a sulfur atom or an oxygen atom, and X represents a group having the formula: -N(R<1>)-; or   X represents a sulfur atom or an oxygen atom, and W represents a group having the formula: -N(R<1>)-; R<1> represents a hydrogen atom, an alkyl group or a substituted alkyl group; R<2> and R<3> may be the same or different and each represents a hydrogen atom, an alkyl group, a substituted alkyl group, an aryl group or a 5- or 6-membered aromatic heterocyclic group; R<4> represents a hydrogen atom, an alkyl group or a substituted C1-C4 alkyl group; R<5> represents a substituted cycloalkyl group optionally containing a nitrogen atom Äsaid substituent is essentially a group having the formula: -B-ONO2 (wherein B represents a single bond or an alkylene group) and optionally an alkyl groupÜ; and A represents a single bond or an alkylene group; Ü or pharmacologically acceptable salts thereof.  ÄEffectÜ   The compounds have an excellent anti-angina pectoris action and are useful as a therapeutic or preventing agent for angina pectoris.
Patent FI-980718-A (FI)
Inventor: PERAELAE ANU
IPC: H04M3/533
Filed: 1998-03-30
Abstract: A system and method for implementing an automated response functionality in a telecommunication network that includes a short-message service center (SMSC) for receiving, storing and sending a short message, an electronic mail service base for receiving, storing and sending an electronic mail message, a mobile services switching center (MSC), and data terminal equipment (DTE). When the intended recipient B-subscriber cannot be reached, an answering server automatically delivers responses to calls and/or electronic mail addressed by an originating A-subscriber to the B-subscriber, in accordance with and using information stored in predetermined fields of the calendar database of the B-subscriber.
Patent FI-981508-A (FI)
Inventor: HEINONEN PEKKA
IPC: G10L17/26
Filed: 1998-06-30
Abstract: An improved method for estimating the status of human physiological and/or psychological conditions by observing the values of the vocal tract parameters output from a digital speech encoder. The user (40) speaks to his device (41), which transforms the input speech from analog to digital form, performs speech encoding (42) on the derived digital signal, and provides values of speech coding parameters (43) locally for further analysis. The stored mathematical relation, e.g. the user-specific vocal tract transformation matrix (47) is retrieved from the memory and utilized in the calculation of corresponding condition parameters (45). Based on these calculated parameters, an estimation (48) of the present status of user's condition can be derived (48).
Patent GB-1298652-A (GB)
Title: Improvements relating to flare assemblies to be carried by projectiles
Inventor: SIMMONS BJORN HERMAN OLOF
IPC: F42B12/62
Filed: 1971-01-08
Abstract: 1298652 Flares for projectiles BOFORS AB 8 Jan 1971 [8 Jan 1970] 1099/71 Heading F3A A flare for discharge from a rotary projectile 1 comprises a container 4 for a flare body 5 and a longitudinally segmented enclosure 9 for a main parachute 6 and a braking parachute 7, the segments of the enclosure being held together by virtue of the overlapping end of the container 4 and an annular member 16. The enclosure 9 is axially secured to the flare body 5 by means of a flange 15 extending into a recess in the flare body. The braking parachute 7 is attached to an element 8 which separates the main and braking parachutes. In use, the flare is discharged from the projectile 1 by an expelling charge 10. The braking parachute then serves to reduce the longitudinal velocity of the flare whilst other braking means (not shown) reduce its rotational velocity. A delay means 12, ignited by the change 10, subsequently ignites a powder charge 14, whereupon the container 4 is blown away. The segmented member 9 is then thrown aside by radial forces and the main parachute is opened at the same time as the flare ignites.
Patent GB-1462221-A (GB)
Title: Device for protection against noise
IPC: E01F8/00
Filed: 1974-01-10
Abstract: 1462221 Road noise barrier A KELLER 10 Jan 1974 [17 Jan 1973 30 May 1973 30 Oct 1973] 01183/74 Heading E1G A roadway noise protection barrier comprises a slatted roof structure comprising a grid of side-by-side rectangular-section slats 2 having their major faces parallel, the grid being supported above the roadway 6. As shown a four-lane sunken roadway 6 is covered by a grid 1' supported on columns 11 and comprising slats 2 of sound-absorbing material which attenuate and deflect vehicle noise to screen buildings 7, the slats running longitudinally of the road and defining constant or different-width openings 3. The roof structure also includes walkways 12. The slats may be of fibre-based material supported on horizontal wire lattices, Figs. 3-6 (not shown), or on perforated metal sheets, the upper edges of the slats being weather proofed. In a modification a slatted roof structure is cantilevered from a side wall.
Patent GB-667712-A (GB)
Title: Finned tubes and machine for making the same
IPC: B21C37/26
Filed: 1950-01-18
Abstract: 667,712. Making gilled tubes. FAIRWEATHER, H. G. C. (Griscom-Russell Co.). Jan. 18, 1950, No. 1367/50. Classes 83 (ii) and 83 (iv). [Also in Group XIII] Angular bending; coiling.-Radiation fins on tubing are formed with edge flanges which engage supporting bars. A tube 2 with fin 22 is rotated in contact with a flanging disc 16 and an anvil member 19 carried adjustably on a slide 14. The disc turns over the edge of the pin at spaced parts of the tube to form seating surfaces which engage supporting bars. The apparatus may be combined with a tube finning device.
Patent GB-778487-A (GB)
Title: Improvements in the production of compounds of the vitamin-a series
IPC: C07F9/54
Filed: 1956-01-17
Abstract: Compounds of the Vitamin A series are obtained by reacting b -cyclogeranyl halide with a triaryl phosphine to form the quaternary phosphonium halide, converting this while excluding air and water by means of about the equivalent amount of a strong base into the corresponding phosphine-ylide, allowing to act thereon an unsaturated aldehyde of the general formula <FORM:0778487/IV(b)/1> in which R is CH3, CH2OH, CH2OR1 or COOR1 (R1 being an alkyl radical such as methyl or ethyl) and separating the phosphine oxide formed as a by-product. As the phosphine there may be used triphenyl phosphine.  As the strong base there may be used phenyl lithium or an alkali or alkaline earth metal amide, alcoholate or acetylide.  Examples disclose the production of axerophthene and Vitamin A acid ethyl ester.
Patent GB-867740-A (GB)
Title: A method of halogenation of hydrocarbons
IPC: C07C17/10
Filed: 1960-01-15
Abstract: Hydrocarbons are halogenated by either (i) sorbing a halogen on a crystalline metallic alumino-silicate zeolite having uniform pore openings of about 4 to about 15 Angstrom units and contacting the zeolite with the hydrocarbon under halogenation conditions; or (ii) sorbing the hydrocarbon on said zeolite and contacting the zeolite with the halogen under halogenation conditions.  The processes are applicable to chlorination, bromination, iodination and fluorination. The hydrocarbons may be acylic and cyclic alkanes, alkenes, alkadienes, acetylenes and aromatics.  Preferred conditions are temperatures of -30 to 800 DEG F. and pressures of 20 m.m. Hg to 200 atmospheres.  Diluents, such as halogenated hydrocarbons, may be employed.  The zeolites may be natural, e.g. chabazites and analcite, or synthetic, such as those described in U.S.A.  Specifications 2,306,610, 2,442,191 and 2,522,426.  Some of the sodium in the zealite may first be replaced by metals such as calcium, magnesium, cobalt, nickel and iron, so increasing the pore size.  The zeolite may be pelleted with a suitable binder. In examples, the following hydrocarbons are chlorinated:- n-hexadecane, ethylene, cyclopentane, p-xylene, and n-butane.  Specification 777,233 also is referred to.ALSO:In Example I, a 5  sodium/calcium aluminium silicate zeolite composition prepared by reacting solutions of sodium metasilicate and sodium aluminate, heating to crystallise, contacting the crystals with calcium chloride solution, pelleting with bentonite, sodium silicate and water, drying and calcining at 900 DEG F., is contacted at 75 DEG C. with a chlorine-air mixture whereby the former gas is selectively sorbed.  Chlorine may be desorbed at 300 DEG F. Specifications 777,233 and U.S.A. Specifications 2,306,610, 2,442,191 and 2,522,426 are referred to.
Patent GB-794987-A (GB)
Title: Improvements in or relating to power presses
Inventor: DONALD GRAHAM
IPC: B30B15/00
Filed: 1955-04-19
Abstract: 794,987. Mechanical presses. SCOTTISH MACHINE TOOL CORPORATION, Ltd. July 18, 1956 [April 19, 1955], No. 1613/55. Class 87(2). [Also in Group XXII] A mechanical power press has a flyweel 1 connectible to a crank, or to an eccentric, coupled to a slide 17 and incorporates a drive including at least two sets of gear trains 2, 3, the first gear element of each of which is always in driving connection with the flywheel and the last gear element of each of which is connectible by clutch means 4, 5 to a common lay shaft 6 coupled to the crank or to the eccentric. A cam disc 7 is driven through a shaft 8, at a speed proportional to that of the crank or eccentric and carries a cam lobe 10 engageable successively with air or hydraulic valves 11-15. By a screw and slot clamping arrangement the angular positions of the valves 11 and 12, 13 and 14 relative to the valve 15 may be adjusted. The valves control the clutches 4, 5 and a brake 16 on the shaft 6, as follows. If 3 is a high speed gear train and 2 a low speed, the relative positions of the valves may be such that the clutch 5 associated with the gear train 3 is engaged all the time the slide 17 is descending idly, the valve 11 is actuated by the cam lobe 10 to disengage the clutch 5 just before the tool enters the work, the valve 12 engages the clutch 4 so that the tool descends under the low speed drive, the valve 13 disengages the clutch 4, and the valve 14 re-engages the clutch 5 to give a fast return stroke to the slide. Just before the top of the stroke the cam lobe 10 actuates the valve 15, disengaging the clutch 5 and applying the brake 16. The valves may be replaced throughout by limit switches.
Patent GB-119175-A (GB)
Title: Improvements relating to Milling and like Cutting Tools.
Inventor: MILLER RALPH
IPC: B23C5/22
Filed: 1918-01-28
Abstract: 119,175. Miller, R. Jan. 28, 1918. Malling - cutters; readers.-A detachable tooth b is secured to the body by a screw d and a round ba.cked wedge c fitting into a correspondingly shaped pocket. The end of the screw fits into a recess in the cutter.
Patent GB-500140-A (GB)
Title: Improvements in feed hot water heaters for boilers particularly adapted for locomotives
IPC: F22D1/42
Filed: 1938-01-18
Abstract: 500,140. Heating feed-water. CROSTI, P. Jan. 18, 1988, No. 1630. Convontion date, June 1, 1937. [Class 64 (i)] A feed-water heater for steam boilers is formed by a set of smoke tubes 2 which slopes so that flue gases enter at 5 much higher than where they leave at 6, while the water inlet 8 is at the lower end of a water-containing cylinder 1 and the feed-water outlet 9 is at the top of the upper end of the cylinder; two shrouds jacket the cylinder 1, the outer shroud 10 extending the whole length of the cylinder, the other shroud 11 extending along the cooler end of the cylinder from the end to that portion where the temperature of the water is equal to that of the steam or other gas passing through the shroud. An aperture 16 in an extension of the shroud 11 in the smoke-box 6 of the exhaust stack 7 forms a blast nozzle. The feed-water heater is arranged under or alongside a boiler and is heated by the flue gas thereof, the whole being carried on a single frame forming the locomotive carriage. The heater may be mounted on a carriage with driving or non-driving wheels separate from the boiler carriage, but forming a single locomotive. Deposited mud may be removed at 13.
Patent GB-232669-A (GB)
Title: Improvements in or relating to the wind screens of motor vehicles and the like
IPC: B60S1/54
Filed: 1924-01-21
Abstract: 232,669. Harrison, W. M. Jan. 21, 1924. Windows, preventing condensation on.-A device for clearing, and maintaining clear, the wind screens of motor'vehicles and the like bv counteracting the effect of rain or snow or of condensation, comprises an air-collector 2, Fig. 1, with a flared mouth disposed near the radiator fan 3, and a conduit 1 heated from the exhaust manifold and adapted to direct the heated air against the exterior face of the wind screen 8. The inlet to the air collector 2 may be varied or closed and the conduit 1 may be clamped direct to the manifold by lugs 4, Fig. 3, and a screw 5, or it may pass through a jacket in communication with the manifold. A circular or other shaped framing 9 may be secured to or formed integrally with the screen 8 to localize the area of the action of the air from the nozzle or jet 7. A gauze &c. screen is fitted in front of the said nozzle 7 at the base of the framing 9 to intercept any water which might enter from the top of the bonnet 12.
Patent GB-993672-A (GB)
Title: Improved chair
IPC: A47C7/24
Filed: 1963-01-15
Abstract: 993,672. Resilient seat-mountings. V. H. SEYMER. Dec. 12, 1963 [Jan. 15, 1963], No. 1715/63. Heading A4U. A chair has a back A and seat B provided with a series of parallel slats 10, 21 of T-form cross-section which adjacent their ends fit by means of side flanges 24 into T-shaped slots in cross-members 11, 12, 13 and 14 formed of rubber or like resilient material which is reinforced by straps 15 of steel. The slats 10 are anatomically shaped with concave and convex portions.
Patent GB-396298-A (GB)
Title: Improvements in or relating to vehicle bodies
IPC: B62D33/04
Filed: 1933-01-18
Abstract: 396,298. Road vehicles. WELGER, GEB., 9, Goslarschestrasse, Wolfenb³ttel, Brunswick, Germany. Jan. 18, 1933, No. 1718. Convention date, March 12, 1932. [Class 108 (i).] General utility carts or lorries of metal construction are provided with stanchions, the alteration of position of which varies the structural breadth of the vehicle. The stanchions a having unequal arms arranged at an angle to one another are inserted into sockets c on the vehicle floor b to vary the loading capacity of the vehicle according to which ends of the stanchions are inserted as shown in Figs. 1 and 2. The sockets may be replaced by eyes &c. and the arms of the stanchions may be reinforced by gussets h, the sides d being secured to the stanchions and reinforced in suitable manner as indicated in Fig. 4. The sides d attached to the two arms of the stanchions may be pivoted to one another. In a modification, straight stanchions may be provided and adapted to be inserted in any one of a number of angled sockets.
Patent GB-911235-A (GB)
Title: Improvements in or relating to processes for the production of a p-doped region in bodies consisting of substantially monocrystalline semi-conductor material
IPC: H01L21/00
Filed: 1960-01-18
Abstract: In order to provide a P-doping gold-containing foil for silicon, gold and boron powder are intimately mixed together and compressed under pressure e.g. 104 kg/cm.2.  This pressure is maintained for at least two days at a temperature of about 900 DEG  C. in vacuo or a protective gas.  The boron content of part is then determined while the rest is fused with a corresponding quantity of gold and rolled to a foil.  This process is said to produce a boron-gold alloy with the boron in molecular distribution.  Appreciable rearrangement does not take place even in the subsequent melting and rolling out.  The pressed and heated material may be alloyed to further gold, to gallium and/or indium which facilitate wetting and alloy formation. Traces of oxygen and/or sulphur may be added and from 0.3 to 0.4% by weight of bismuth which ensures a plane alloy front.
Patent GB-288741-A (GB)
Title: An improved method of, and alloy for, galvanising metal articles
IPC: C23C2/06
Filed: 1927-01-21
Abstract: 288,741. Lawes, J. H. Jan. 21, 1927. Galvanizing.-In a method of galvanizing of the kind in which aluminium is added to the zinc bath, the aluminium is added in the form of an alloy of one part of aluminium and 40 parts of zinc, preferably commercial virgin spelter. The use of ammonium salts as a flux may be dispensed with.