baber/WOPTO huggingface dataset:
Patent FI-921342-A (FI)
Inventor: TAKAHASHI YOSHISHIGE
IPC: E03B7/10
Filed: 1992-03-27
Abstract: The present invention provides a water piping system wherein when the temperature of the water drops, the water is completely drawn out of the hose, thereby preventing a water pipe from rupturing or cracking in the wintertime. The water pipe including a reducing valve (3) which is at a position higher than a waterstop valve (2) is connected with a hose (5) through a first electromagnetic valve (4). The required number of second electromagnetic valves (7) are located intermediate on the hose. When the ambient temperature has dropped to a predetermined temperature, a heater means associated with said second electromagnetic valves (7) is actuated, and when the ambient temperature rises, said heating means stop heating.
Patent FI-930991-A (FI)
Inventor: KLAVENESS JO
IPC: A61K31/765
Filed: 1993-03-05
Abstract: The present invention relates to the process for the preparation of a biodegradable polymer comprising diester units of the formula (III)-[(O)-CO-O-C(R1R2)-O-CO-(O)-R3]-;where R1 and R2 each represents a hydrogen atom or a carbon-attached monovalent organic group or R1 and R2 together form a carbon-attached divalent organic group; m and n, which may be the same or different, are 0 or 1; and R3 is a carbon-attached divalent organic grouping.
Patent FI-934781-A (FI)
Inventor: LEYTEN PAUL
IPC: H05B41/24
Filed: 1993-10-28
Abstract: A high intensity discharge lamp ballast. The ballast includes a down converter (60) for producing a varying level of current during the glow stage of the lamp (154). The level of current available at the time of lamp ignition is equal to or greater than any other level of current produced during at least takeover of the lamp. The need for building up the level of current during at least takeover is eliminated thereby minimizing the need for re-ignition of the lamp.
Patent FI-945195-A (FI)
Inventor: WOOD ANTHONY
IPC: E04B1/19
Filed: 1994-11-04
Abstract: PCT No. PCT/GB93/00925 Sec. 371 Date Mar. 20, 1995 Sec. 102(e) Date Mar. 20, 1995 PCT Filed May 5, 1993 PCT Pub. No. WO93/22083 PCT Pub. Date Nov. 11, 1993A pattern from which cast nodes can be produced, the pattern including a central ring or disc against which one or more stubs abut at selected stations to enable nodes of differing annular geometries and/or stub diameter to be produced from the same pattern.
Patent FI-945299-A (FI)
Inventor: KUUSINEN TERO
IPC: H04H40/00
Filed: 1994-11-10
Abstract: According to the invention, the RDS and ARI signals are detected in an ARI/RDS detector 3, which comprises a mean value circuit 4, a symbol interpretation circuit 5 and an ARI indicator 6. This solution can be applied, for example, in digital mobile telephone systems. <IMAGE>
Patent FI-950282-A (FI)
Inventor: ARVINTE TUDOR
IPC: C07K14/815
Filed: 1995-01-23
Abstract: The present invention provides a freeze dried pharmaceutical composition comprising hirudin and a water-soluble salt of calcium and/or magnesium.
Patent FI-954017-A (FI)
Inventor: BJOERK SUSANNA KARIN MARIA
IPC: A61P25/28
Filed: 1995-08-25
Abstract: The present invention relates to novel derivatives of 3-hydroxyanthranilic acid, 3-HANA, of the general formula I    <IMAGE>  I  wherein R1 and R2 are the same or different and selected from H, alkyl, aryl and arylalkyl; X and Y are the same or different and selected from alkoxy, aryloxy, alkyl, alkylthio, arylthio, fluoroalkyl, halogen, cyano, OSO2CH3, OSO2CF3, OCF3 and SCF3 with the proviso that the compound of formula I wherein R1 and R2=H, X=Br and Y=Me is excluded; or a pharmaceutically acceptable salt thereof, methods and intermediates for their preparation, novel pharmaceutical compositions and the use thereof for inhibiting the enzyme 3-hydroxyanthranilate oxygenase, 3-HAO, responsible for the production of the endogenous neurotoxin quinolinic acid, QUIN.
Patent FI-961167-A (FI)
Inventor: HINTIKKA VAEINOE VILJO HEIKKI
IPC: B03D1/02
Filed: 1996-03-13
Abstract: The process relates to the concentration of minerals and applies to an automatic flotation process and plant. In the process, a slag in a flotation cell is supplied with gas, the concentration slag froth is peeled off from the surface, the surface level in the cell is observed and water is added so that the surface level is kept constant. In addition, the dry weight of the concentration slag is determined during the test without any filtering of the product. A chemical analysis of the concentration can also be made immediately. A full picture of the test process can thus quickly be obtained and, if so desired, control measures can be implemented during the test. The invention can be used to conduct flotation tests in laboratories.
Patent FI-962582-A (FI)
Inventor: HEINONEN AARNE
IPC: G03B27/26
Filed: 1996-06-20
Abstract: Device 10 for attaching a sample plate 12 on the flat surface or drum 11 of a reading device, on the surface of which a recess 17 has been cut. The sample plate 12 is inserted in the recess so that it meets a stop 18 in the wall. At the upper edge of the stop there is a prong 19 so that the edge of the sample plate which is fed on the drum goes under the prong. The sample plate is fixed by the negative pressure at the surface of the drum, where there is a seal 14 which forms a closed loop 30 and within the loop there is the opening of an air channel 15. <IMAGE>
Patent FI-964439-A (FI)
Inventor: KARLSSON HANS
IPC: E04B2/02
Filed: 1996-11-05
Abstract: PCT No. PCT/SE95/00488 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed May 4, 1995 PCT Pub. No. WO95/30807 PCT Pub. Date Nov. 16, 1995The present invention relates to a wooden log element which is intended to be stacked with similar log elements to form a wall structure while using a corner jointing technique. The log element includes surface parts having inwardly facing surfaces which are provided with grooves that extend in the longitudinal direction of the log element. It further includes spacers which function to hold the surface parts in a supported mutually spaced relationship. An empty space between the surface parts is filled with a thermal insulating material which when cured will fix the outer parts and the spacers in position. The log element has the form of a natural log in which the outer parts disposed on each side of the thermal insulating material have an arcuate cross-sectional shape and are formed by a plurality of mutually joined panel elements with the spacers disposed therebetween in a mutually spaced relationship along the full length of the log element and essentially enclosed by the thermally insulating material. For the purpose of shape-locking the outer parts together in all directions, the spacers have a square frame construction in which mutually intersecting outer end parts project out from the corners of the frame construction and are fixed together at the corners. The end-portions of the outer end parts are received in the grooves that extend longitudinally in the inwardly facing surfaces of the outer log parts.
Patent FI-982430-A (FI)
Inventor: LAIJOKI-PUSKA RITVA
IPC: E04H3/10
Filed: 1998-11-09
Abstract: The present invention relates to a spatial structure (1, 1a) arranged especially for spending of leisure, said structure comprising structures (2, 3) defining an interior space (6) separated from the ambient open-air. Several at least partially closed separate spaces (7 to 16b, 23) are arranged in said interior space (6), wherein the climate in each separate space can be separately regulated in accordance with mutually differing conditions. The invention also relates to a method for presenting different climate conditions and especially activities related to the cold season, in which the temperature in functionally interconnected essentially closed separate spaces (7 to 16b, 23) is separately regulated to correspond to the appropriate climate.
Patent FI-982684-A (FI)
Inventor: YLAENEN HEIMO
IPC: A61K6/838
Filed: 1998-12-11
Abstract: A porous textile product made from bioactive glass fibers. The fibers in the product are of at least two types, fiber A and fiber B, with fiber A being made from a bioactive glass, and fiber B being made from a weakly bioactive glass.
Patent FR-1603051-A (FR)
Title: Textile threads containing basic groups are prepared - form acetic acid containing solutions of anionic dyestuffs
Inventor: D'ALBIGNAC JEAN
IPC: D06L4/664
Filed: 1968-08-06
Granted: 1971-03-15
Abstract: Composition is made from solutions of anionic dyestuffs in homogeneous mixtures containing acetic acid and an aliphatic hydrocarbon or aliphatic halogenated hydrocarbon derivative, or a mixture of both. Specifically it may contain an alcohol or a phenol. It may involve the formation of an acetate from the alcohol and acetic acid. Fibres may be dyed by a known immersion process, Fullers Earth treatment or pulverisation at 10-50 degrees C.
Patent FR-1371843-A (FR)
Inventor: CHAPIRO ADOLPHE
IPC: C08L27/12
Filed: 1963-06-25
Granted: 1964-09-11
Abstract: Novel method of making a semi-permeable membrane having a perhalogenated olefin substrate by grafting onto such substrate acrylic acid or other hydrophilic acid groups. The grafting is accomplished by forming a grafting medium comprising water, olefinically unsaturated hydrophilic acid moiety and an inorganic polymerization inhibitor for the homopolymerization of said hydrophilic acid which is a salt of a polyvalent metal; immersing perhalogenated olefin polymer substrate in the grafting medium; and then subjecting such to ionizing radiation sufficient to cause grafting of said hydrophilic acid onto said perhalogenated olifin polymer substrate.
Patent GB-554843-A (GB)
Title: Improvements in or relating to electric lamp holders
IPC: H01R33/965
Filed: 1942-01-26
Abstract: 554,843. Lamp-holders. BRITISH THOMSONHOUSTON CO., Ltd., WOOD, C. W., and WATTS, H. E. G. Jan. 26, 1942, No. 1051. [Class 38 (i)] A lamp-holder for a tubular lamp is enclosed in a sleeve 1 of rubber or other flexible acidresisting material having the larger end 4 suitable for fitting closely to the lamp envelope and the smaller offset end 2 fitting tightly on the supply lead to exclude liquid or gas from the holder and cap. The part 4 may be grooved to form a packing or lined with felt &c. to protect it from the heat of the lamp. The insulating body of the holder and the bayonet ring are flanged to fit in a recess 5 in the sleeve and a groove 6 may be provided to enable the part 4 to be turned back to give access to the interior. A groove 8 receives a rubber ring to reinforce the grip on the lead. A knurled portion 7 facilitates manipulation of the sleeve. Specification 21328/01, [Class 39], and U.S.A. Specification 2,015,590 are referred to.
Patent GB-1447629-A (GB)
Title: Cold cathodes
IPC: H01J1/308
Filed: 1973-01-09
Abstract: 1447629 Cathode materials ENGLISH ELECTRIC VALVE CO Ltd 11 Dec 1973 [9 Jan 1973] 1167/73 Heading H1D A cold cathode comprises a semiconductor body with a P-N junction, the P-type region 3 being between the emitting surface 4 and the junction; and an electrode extending over the surface with spaces in the electrode to allow electrons to pass. The electrode increases uniformity of emission and comprises an array of parallel strips or a mesh. The emissive surface is coated with caesum oxide 6 which also extends over the electrode. The s.c. is Ga AsP or Si doped with Zn and Se or B and P to form the P- and N-regions respectively. The electrode is of Al or a P + layer on the Si body. The other electrode 7 either covers the N-layer or has a smaller area.
Patent GB-102756-A (GB)
Title: Improvements in Agricultural Land Cultivating Machines.
Inventor: BROUGHAM FREDERICK JOHN
IPC: A01B33/14
Filed: 1916-01-26
Abstract: 102,756. Brougham, F. J., (Universal Rotary-Plough Co.). Jan. 26, 1916. Cultivators.-A land-cultivating machine of the type in which blades attached to carriers mounted on a rotary drum are permitted a rearward movement against the action of springs, has the bladecarriers mounted directly upon the axle of the drum and is provided with positive stops to limit the rearward movement of the blades. The bladecarriers c are arranged in groups of three between flanges d mounted to rotate upon the axle a. The alternate groups of carriers are arranged in staggered relationship. Each carrier is provided with a pin g which passes through an opening in a bar f supported by the sides of the drum, and upon which are mounted a pressure spring h and a buffer spring i. The backward movement of the carrier when the blade strikes the ground is terminated by the bar f.
Patent GB-103187-A (GB)
Title: Improvements in Disinfecting Pots for Dental and Surgical Instruments.
Inventor: MORDAUNT FRANCIS GEORGE
IPC: A61L2/26
Filed: 1916-01-28
Abstract: 103,187. Mordaunt, F. G. Jan. 28, 1916. Disinfecting. - Pots for disinfecting dental and surgical instruments, provided with a rubber pad at the bottom to prevent damage to the instruments, are formed with undercut recesses with or without a bulge D, for the reception of the pad C. A circular spring of wood, metal, or rubber may be inserted between the pad and recess as an additional fixing-means.
Patent GB-1360960-A (GB)
Title: Follower ribs for belt conveyors
IPC: B65G15/42
Filed: 1973-01-10
Abstract: 1360960 Flights for conveyer belts P OBERMAIER 10 Jan 1973 [6 June 1972 11 Aug 1972] 1362/73 Heading B8A A flight 2 for a belt conveyer has a hollow rounded edge 3. The flight may be of rubber and the edge 3 may be filled with a foamed material. The edge 3 may be a separate part 7 (Fig. 3) releasably connected with the main body part of the flight. The edge 3 may be made of a softer material than that of the rest of the flight. Clamping members 9, 10 releasably connecting the edge 3 may extend continuously or non-continuously across the width of the flight.
Patent GB-1338892-A (GB)
Title: Silencer or muffler for the composite nozzle of an aircraft jet engine
IPC: F02K1/60
Filed: 1972-01-12
Abstract: 1338892 Jet propulsion nozzles - silencing SOC NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION 12 Jan 1972 [20 Jan 1971] 1391/72 Heading F1J The invention relates to a silencer device for a jet nozzle of the kind comprising a primary nozzle 1 which discharges into the divergent portion 5 of a secondary nozzle 9 formed by the inner wall of an outer casing 2, a primary jet of hot gases which is surrounded by a flow of secondary air. A series of openings 11 are formed in the outer casing and a series of scoop members 5 are pivotally mounted at 12, one in each opening. The scoop is of hollow, open-ended form and is shown in full lines in the inoperative position in which it closes off the opening 11 and in broken lines in the operative position in which its forward end projects into the hot gas and secondary air streams whereby part of these streams is deflected through the scoop to discharge as indicated at j outwardly of the nozzle whereby a noise reduction is achieved. The openings 11 may be closed at their outer ends by pivotally-mounted flaps. In Fig. 6a the downstream end of the outer casing 2 is formed with a number of triangular prismatic bodies which define openings 11 for discharge of hot gases and secondary air deflected by the scoops 5 when in their operative position, also inlets for inflow of ambient air as indicated by arrow Ft. The bodies 29 are defined by outer and inner walls 29a, 29c and lateral walls 29b, and the bodies 31 by outer and inner walls 31a, 31b. The scoop members 5 are of plate form having an inclined forward portion 10d and are pivotally mounted at 12 at their downstream ends. Each scoop is moved between its operative and inoperative positions by means of actuators 32. The nozzle is provided with a pair of thrust reverser buckets pivotally mounted at points 26, 27.
Patent GB-561934-A (GB)
Title: Improvements in or relating to the filtration of liquid used in liquid pressure remote control systems
IPC: F15B21/041
Filed: 1942-02-03
Abstract: 561,934. Hydraulic control systems. AUTOMOTIVE PRODUCTS CO., Ltd., and PARKER, S. M. Feb. 3, 1942, No. 1447. [Class 69 (ii)] In a liquid pressure remote control system of the kind in which a pump receives liquid from a reservoir 11 and delivers it under pressure to a motor device directly or via a pressure accumulator, the liquid being returned via a pipe 33 to the reservoir 11, a filtering device 31 is arranged between the liquid inlet and the outlet 41 to the pressure pump. The pipe 33 forms part of a boss 20 into which screws a filling stopper 26 which also leads to the filter 31, a dip-stick 43 being integral with the stopper 26. The filter 31 is closed at one end by a diaphragm 32 and is formed with an external flange which is engaged by a spring ring 34 to hold the filter to a shoulder 30 on a plate 23 connected to the upper end of the reservoir 11. The member 20 is secured to the plate 23, and an overflow channel 40 permits liquid to pass through a non-return valve 38 to the reservoir if liquid does not pass through the filter quickly enough. The filter 31 may be constructed as described in Specification 537,063, [Group XXII]. The valve 38 may be dispensed with.
Patent GB-943314-A (GB)
Title: Improvements in toy tops
IPC: A63H1/00
Filed: 1962-01-15
Abstract: 943,314. Tops for spinning on surfaces. F. FUCHS, [trading as MARTIN FUCHS METALLWARENFABRIK]. Jan. 15, 1962 [Jan. 14, 1961], No. 1458/62. Heading A6S. A toy top comprises a wheeled undercarriage providing a mounting on which the rotary top body can rotate on a vertical axis relative to the carriage a transmission being provided on the carriage to transmit to at least one of the carriage supporting wheels a drive from a drive member on the carriage. The top housing 1 has a shaft 4 mounted on a base-plate 5 which supports wheels 6 in rotatable brackets 8 and a pair of driven wheels 7 by means of a U-shaped frame 11 rotatable on a shaft 13. The housing 1 mounts a pinion 16 which meshes with a gear-wheel 15 driving the shaft 13 which has a pinion 14 which meshes with a crown-wheel 9 on the wheel shaft 10. The pinion 16 is driven by repeatedly depressing a knob 3 on a threaded spindle engaging a threaded sleeve secured to the housing. The drive to the gear-wheel 15 may be through a worm on the shaft of an electric motor driven by batteries mounted on the base-plate, or by a manually operated remote control device 35. Rotating a crank handle 26 on the device drives a worm 27 on the casing of a Bowden cable, the worm drives the gear-wheel 15 through gears 28, 29 and 30. The direction of movement of the top may be controlled by pressing on a member 32 connected to the inner wire core 31 which is connected to a spring-loaded tiller 33 on the wheel-supporting frame 11. The wheels may be driven by a spring drive.
Patent GB-264541-A (GB)
Title: Improvements in or relating to elastic fluid turbines
IPC: F01K7/18
Filed: 1927-01-18
Abstract: 264,541. International General Electric Co., Inc., (Assignees of Allgemeine Elektricitõts-Ges.). Jan. 18, 1926, [Convention date]. Regulating; blades. - In order to minimize the eddy losses due to the introduction of an auxiliary fluid supply in a turbine with overload nozzles, the blades of the first rotor disc following the inlet of the auxiliary supply are extended in the radial direction at their inlet edges and are of the same dimensions at their outlet edges as the nozzle blades. The auxiliary fluid enters at the overload nozzle b and strikes on the extended inlet edges of the blades c of the rotor disc d. The outlet edges of these blades are of practically the same radius as the blades e of the nozzle diaphragm f. Instead of bevelling the blades of the rotor, their packing blocks may be bevelled instead.
Patent GB-272851-A (GB)
IPC: H01G13/02
Filed: 1927-01-18
Abstract: 272,851. Dubilier Condenser Co. (1925), Ltd., (Assignees of Kevelson, M.). June 21, 1926, [Convention date]. Condensers are insulated with the material known under the registered Trade Mark " Cellophane " and another material, such as paper, to compensate for possible defects in the " Cellophane," the defects befing liable to crack and slip out of position. As applied to a roll condenser, the spindle has a groove 2 to receive the rod 3 which holds the layers in plate, the layers comprising sheets of foil, "Cellophane," and paper 4--6 respectively. When finished, the roll may be pressed or worked to give it its final shape.
Patent GB-741948-A (GB)
Title: Improvements in or relating to vehicle tyres and the manufacture thereof
Inventor: KLINZNER PAUL
IPC: B60C7/22
Filed: 1953-01-19
Abstract: 741,948. Wheel tyres. CONTINENTAL GUMMI-WERKE AKT.-GES. Jan. 19, 1953, No. 1530/53. Classes 144 (1) and 144 (2). [Also in Group V] A solid rubber band-tyre has a base 3 of hard rubber in which are embedded bundles 4 of smooth-wire windings. The bundles may be of rectangular section and are transversely spaced. The tyre is frictionally retained either on a plain rim or a rim 1 having a circumferential groove to receive a locating rib 7 on the tyre base. Alternatively the tyre base may have an inner periphery which slopes radially inwardly from each side edge to seat on a divisible rim 1 having a retaining wedge seat 1a. To relieve stresses in the tyre base, when mounted on a rim 1, the inner peripheral edges 27, Fig. 13, may be sloped away from the rim and grooves 28 may be formed on the inner periphery, or alternatively in the rim surface, between the wire bundles 4. To provide for better load distribution, the tyre tread 6 is secured to the base 3 through the medium of a layer 5 having a hardness intermediate those of the tread 6 and base 3, and if desired, a thin layer of hard rubber or wire fabric may be interposed between the tread 6 and the layer 5. The tyre may be made by feeding an extruded hard rubber strip 3, Fig. 5, which is grooved on one face, over a roller 9 whilst the wire coils 4 spacedly guided by a comb 10 are pressed into the grooves by an upper roller 11. Alternatively the wire coils 4 may be roller-pressed into grooves on what becomes the inner face of an intermediate hardness rubber strip 5. The band 3 or 5 so formed has a further strip 5 or 3 rolled thereon and the " blank '' is then expanded on a radially expandable drum prior to assembly of the tread 6, which may be built up of helically wound rubber strip. The assembly is then vulcanized in a mould, Fig. 9, comprising upper and lower halves 21, 20 having oppositely inclined slightly overlapping conical surfaces to define the rim-engaging part of the tyre. The overlap 24 of the conical surfaces prevents extrusion at this point, there being provision for such extrusion or flash at the outer peripheral meeting surfaces of the mould halves.
Patent GB-830470-A (GB)
Title: Dryer for granular, fibrous and like materials
IPC: F26B17/10
Filed: 1957-01-16
Abstract: 830,470. Drying apparatus. PROCTOR & SCHWARTZ Inc. Jan. 16, 1957 [Jan. 17, 1956], No. 1592/57. Class 34(2) Granular &c. material to be dried is fed by a conveyer 28 into a stream of hot air generated by a blower 22 discharging through a heater 23 into a duct 21 from which the air, together with the untrained material, passes through the rectangularshaped outlet 25 of the duct tangentially into a whirling chamber 15 discharging through a nozzle 17 into a drying chamber 11 of relatively large cross-sectional area. The velocity of flow through the nozzle may be from 150 to 800 f.p.s. and the temperature of the air 350‹F. In a modification, the chamber 15 is disposed within the lower part of the drying chamber with its outlet nozzle directed upwardly.