baber/WOPTO huggingface dataset:
Patent FI-842134-A (FI)
Inventor: HENNEVIN BERNARD
IPC: H03K17/08
Filed: 1984-05-28
Abstract: An equalizer circuit for switches connected in series between a voltage source (21) and a load (16), each switch (4, 11) being connected in parallel with a respective equalizing capacitor (2, 9) via a respective diode (7, 8). The circuit further includes a transformer (20) having a plurality of windings (6, 13) connected in series with respective diodes (5, 12), with each switch having a respective winding-diode series connection connected in parallel therewith. In this manner, electrical energy initially stored in the capacitors is transferred to be stored in magnetic form by the windings when the switches are closed and is re-used when the switches are opened to accelerate charging of the less charged capacitors until all the capacitors reach the voltage of the most charged capacitor. The invention is particularly applicable to semiconductor switches such as transistors or gate turnoff thyristors connected in series and needing protection against exposure to excessive voltages due to differences in switching times between switches.
Patent FI-863545-A (FI)
Inventor: EBNER KARL
IPC: D01F13/02
Filed: 1986-09-02
Abstract: The invention concerns a method and arrangement for evaporation of water-containing liquids in which some of the evaporated water is removed in the form of high pressure steam and the remainder evaporated in an expansion evaporator in several stages. The evaporation method is characterized by particularly low specific steam consumption. According to the invention it is proposed that high-pressure steam be generated in an evaporation stage 17 that is coupled in the liquid circulation loop of the expansion evaporator. <IMAGE>
Patent FI-873896-A (FI)
Inventor: PENNEV PENIO
IPC: C07C253/00
Filed: 1987-09-09
Abstract: Benzo-fused cycloalkane and oxa- and thiacycloalkane trans-1,2-diamine compounds of the formula: <CHEM> wherein A, B, C, D, n, X, Y, R, R<1>, R<2> and R<3> are as defined in the specification, e.g., trans-3,4-dichloro-N-methyl-N-[2-(pyrrolidin-1-yl)-5-methoxy 1,2,3,4-tetrahydronaphth-1-yl]benzeneacetamide, and the pharmaceutically acceptable salts or N-oxides thereof, are useful as analgesics and/or diuretics.
Patent FI-881016-A (FI)
Inventor: ROSELLE BRIAN JOSEPH
IPC: C11D3/40
Filed: 1988-03-04
Abstract: Detergent compositions suitable for use in automatic dishwashing machines are disclosed. The compositions contain detergency builder materials, a chlorine bleach component, an optional low-foaming, bleach-stable surfactant and a relatively water-soluble stilbene dye which is color-stable with respect to said chlorine bleach component and which does not stain dishes etc.
Patent FI-882853-A (FI)
Inventor: PLANK UTO
IPC: B25D17/08
Filed: 1988-06-15
Abstract: A hand-held device, such as a hammer drill, has a replaceable axially extending holder for a working tool. The device includes a sensor and a signal transmitter for adjusting its operating characteristics. The holder has through openings containing locking elements and control elements. The locking elements and control elements are radially displaceable within the through openings by a locking sleeve. The position of the locking sleeve in the axial direction of and relative to the holder determines the cooperation of the sensor and the signal transmitters.
Patent FI-890244-A (FI)
Inventor: STADLBAUER WILHELM
IPC: C22B34/00
Filed: 1989-01-17
Abstract: Method for melting or melt reducing chemical mixtures at temperatures which exceed the melting temperatures of highly-refractory linings. The method requires the steps of pressing the chemical mixture into bars and arranging the bars to form a cavern having a defined geometry. The cavern surrounds a centrally located high energy density radiation source. The portion of the bar facing the radiation source melts at a certain melting rate. The cavern geometry is maintained by radially advancing the bars toward the radiation source at the same rate as the melting rate.
Patent FI-921892-A (FI)
Inventor: KRESSE FRANZ
IPC: A47L13/24
Filed: 1992-04-28
Abstract: PCT No. PCT/EP90/01830 Sec. 371 Date Jul. 13, 1992 Sec. 102(e) Date Jul. 13, 1992 PCT Filed Nov. 13, 1989 PCT Pub. No. WO91/07129 PCT Pub. Date May 30, 1991.A mop head for washing or wiping floors is adapted to fit on a mop holder having two plastic flaps which can be folded back upon each other, whereby the mop head includes securing members for securing it to one end of one flap of the mop holder, with the mop head further including a fabric layer having a pouch on one short side, and a strap on the other short side, whereby the strap can be tightly stretched on the one flap end via the securing members.
Patent FI-922165-A (FI)
Inventor: VIDAL SUSAN M
IPC: A23L1/00
Filed: 1992-05-13
Abstract: A new and useful calcium salt of citric acid is prepared and is used as an anticaking agent in furctose-sweetened powdered soft drinks. Also included are the processes for preparing the new calcium salt and powdered beverage mixes containing the new salt.
Patent FI-922590-A (FI)
Inventor: DRIVER FRANKLIN THOMAS
IPC: F16L55/16
Filed: 1992-06-04
Abstract: In a tube eversion apparatus a first chamber in which the eversion pressure in developed is controllably sealed by a sphincter-type valve, the valve being in turn actuated by pressure developed in a preferably separately controllable and adjustable second chamber, another chamber preferably being provided above the sphincter-type valve for containing a supply of liquid and limiting turbulence from any escape of fluid past the sphincter-type valve, the other chamber also providing apparatus for supplying heated fluid to a lay-flat hose adapted to be pulled through the sphincter-type valve by the tube being [exerted] everted. Use of the improved apparatus involves appropriate modifications of the usual eversion process involving applying and controlling the everting pressure and the pressure exerted against the sphincter-type valve by the fluid in the second chamber.
Patent FI-925085-A (FI)
Inventor: FRANDSEN ERIK
IPC: C08L77/00
Filed: 1992-11-09
Abstract: The disclosure relates to a container and a process for its production. The container has a bounding definition comprising at least one layer of a plastic material in which is included a partially split or degraded polyamide so as to impart to the container improved oxygen barrier properties. The process implies that, on production of the container, a plastic material is selected such that a partially split polyamide is included in one barrier layer included in the container.
Patent FI-925581-A (FI)
Inventor: WEIGELE GEBHARD
IPC: B60S3/04
Filed: 1992-12-08
Abstract: In this method for washing vehicles in a washing plant, the vehicles are washed and, if appropriate, water containing drying agent and/or preservative is applied to the vehicles after or during washing. The water which is subsequently located on the vehicles is largely removed by blowing away, wiping away or brushing away before a small amount of rinsing water is applied to the vehicles in a separate, final rinsing process. Subsequently, the residual rinsing water remaining on the vehicles is removed by blowing away, wiping away and/or evaporation.
Patent FI-933088-A (FI)
Inventor: GANE PATRICK ARTHUR CHARLES
IPC: B41M1/10
Filed: 1993-07-05
Abstract: There is disclosed a gravure printing process in which an image is printed onto a paper sheet member characterised in that the paper employed is one having a surface coating containing a paper coating pigment the surfaces of which have been modified with a treating agent having a hydrophobic portion to confer hydrophobic or enhanced hydrophobic character on the pigment surfaces. Also disclosed is a paper coating composition for preparing a coated paper for use in a gravure printing process.
Patent FI-933413-A (FI)
Inventor: MICHAELIS UWE
IPC: C12N15/70
Filed: 1993-07-30
Abstract: In a process for the production of recombinant, biologically active, eukaryotic alkaline phosphatase a DNA sequence coding for a eukaryotic alkaline phosphatase is expressed in a prokaryotic host cell and the expression product is obtained in an active form by cell lysis, solubilization under denaturing conditions and subsequent renaturation. In this process the renaturation step is carried out in the presence of one or several stabilizing agents.
Patent FI-940987-A (FI)
Inventor: SAVOLAINEN TAUNO
IPC: A01G23/08
Filed: 1994-03-02
Abstract: The invention concerns a feed arrangement 1 permitting selective use of the machine combination according to Fig. 1. The combination comprises a device 2 known per se for winching, measuring, moving and cutting of tree trunks, and a chipping device 3, which devices are coupled alongside each other and can be turned from one side to the other. The feed arrangement 1 according to the invention moves sideways between the cutting device 2 and the chipping device 3 and feeds tree trunks into these alternately. The invention thus permits selective processing of tree trunks. <IMAGE>
Patent FI-942941-A (FI)
Inventor: EIBL JOHANN
IPC: A61K38/00
Filed: 1994-06-17
Abstract: The use of human Protein C for the prevention and treatment of deposition or aggregation of thrombocytes, microparticles of thrombocytes, and leucocytes is described. In addition, an improved method for the extra-corpereal treatment of body fluids is disclosed.   <IMAGE>
Patent FI-943501-A (FI)
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C49/00
Filed: 1994-07-25
Abstract: PCT No. PCT/GB93/00177 Sec. 371 Date Jun. 16, 1994 Sec. 102(e) Date Jun. 16, 1994 PCT Filed Jan. 28, 1993 PCT Pub. No. WO93/14928 PCT Pub. Date Aug. 5, 1993A cross-laminate of two or more individually stretch oriented films where the directions of orientation of the films are in criss-crossing relation, has a pattern of generally parallel elongated ribs extending lengthwise of the laminate. The ribs are defined between generally transversely coincident convex and concave curved surfaces on opposite faces of the laminate, the concave surface having a radius of curvature greater than that of the convex surface so that the ribs have a thickness greater than the average thickness of the laminate. The laminate material adjacent to lateral boundaries of the ribs is in a tensionless state reversely curved relative to the rib curvature making the material between adjacent pairs of ribs generally flat. The rib pattern is preferably regular with a preferred average transverse spacing between adjacent ribs, measured peak to peak, of about 1-10 mm. The convex surfaces of the ribs can all be on the same side of the laminate or can alternate in series between opposite sides. The pattern of elongated ribs can be interrupted at longitudinally spaced loci to enhance the flexibility of the laminate and the laminate can have an undulating curvature when viewed from the side. A process and apparatus for making the ribbed cross-laminate by means of intermeshing grooved rollers are also disclosed.
Patent FI-946073-A (FI)
Inventor: STEINMEYER ANDREAS
IPC: C07C35/32
Filed: 1994-12-23
Abstract: The invention relates to vitamin D derivatives, modified in 20-position, of general formula I    <IMAGE>  I  in which X, Y, Z, R1, R2 as well as R3 have the meaning indicated in the description, process for their production and their use as agents for treatment of hyperproliferative diseases of the skin.
Patent FI-954204-A (FI)
Inventor: HAMANN HANS-JUERGEN
IPC: A61K9/127
Filed: 1995-09-08
Abstract: Stable, parenteral formulations in the form of liposomes of 35-200nm diameter contain (a) a lipophilic active agent (I), which is difficult to dissolve, and a phospholipid (II) as liposome membrane component, with wt. ratio (I):(II) = 1-20:200; and (b) a fatty acid stabiliser of formula H3C-(CH2)n-COOA (III) in an amt. of 0.3-10 mg/ml of finished soln. A = H or mono- or di-valent cation; n = 4-8. Pref. (I) is nimodipine or another dihydropyridine; and the formulation contains a disaccharide as cryoprotector, esp. 0.4-0.8 pts. wt. sucrose per pt. wt. phospholipid.
Patent FI-963860-A (FI)
Inventor: LILJESTROEM PETER
IPC: C07H21/04
Filed: 1996-09-27
Abstract: The present invention is related to polynucleotide molecules and to their use for production of desired products after introduction into human or animal cells. In addition, the present invention is concerned with pharmaceutical compositions comprising said polynucleotide molecules and their use in prophylactic or therapeutic treatment methods. The present invention is also related to use of such polynucleotide molecules in animals to achieve expression of desired products, which can be recovered from the animal but do not give rise to any beneficial, e.g. therapeutic, activity in the animal. More specifically, the present invention is directed to alphaviruus cDNA vectors comprised of recombinant cDNA consisting of cDNA derived from an alphavirus and heterologous, i.e. foreign, cDNA encoding a desired substance.
Patent FR-1352835-A (FR)
Inventor: ALLEAUME JEAN
IPC: B63B25/12
Filed: 1962-10-10
Granted: 1964-02-21
Abstract: 1,035,957. Carrying liquid cargo. GAZOCEAN S.A., and PNEUMATIQUES CAOUTCHOUC MANUFACTURE ET PLASTIQUES KLEBER COLOMBES. Oct. 10, 1963 [Oct. 10, 1962], No. 40020/63. Headings B7A and B7S. [Also in Division F4] A ship's hull 30, Fig. 3 (not shown), having insulation 31, has a main tank 33 therein for containing liquid surrounded by a second tank 36, each tank being formed from a non-metallic membrane of a flexible and elastic material, e.g. nitrile rubber or polyester urethane. The space 37 between the tanks is filled with a pressurized gas, a flexible cellular material or a liquid. Alternatively, the upper part of the space may be filled with cellular material and the separated lower part by a pressurized gas. The space 37 may also be divided into several sealed chambers by membranes which extend between the tanks, each chamber being filled with gas at different pressures. Inflatable reinforcing ribs (Fig. 2, not shown) filled with an inert gas may be arranged on the internal surface of the main and/or the second tank.
Patent GB-137833-A (GB)
Title: Improvements in hollow water-cooled structures
IPC: B63B3/68
Filed: 1920-01-12
Abstract: 137,833. Blaw-Knox Co., (Assignees of Knox, L. L.). April 3, 1918, [Convention date]. Bulkheads. - Hollow water-cooled panel-like structures suitable for floors, bulkheads, and the like consist of sheet-metal plates 2, 3, the edges of the upper plate 2 being flanged downwardly and secured to the lower plate 3 preferably by welds 5. Internal bracing consists of continuous notched strips 6 welded to the bottom plate, spaced lugs 7 welded to the top plate, and keys 8. Spaces are left through the bottom notches and sides of the top notches of the strips 6 for water circulation. The water enters by a pipe 9 and passes from a tee 10 through the structure to an outlet 11. The top plate may be inclined. The units are placed side by side in one or more, rows to form a floor, bulkhead, &c.
Patent GB-713170-A (GB)
Title: Improvements in and relating to hose reels
IPC: B65H75/34
Filed: 1951-01-15
Abstract: 713,170. Hose reels. CARRIMORE SIXWHEELERS Ltd., and HERBERT, W. E. Feb. 14, 1952 [Jan. 15, 1951], No. 1092/51. Addition to 656,661. Class 99 (2). [Also in Group XXX] In the hose reel described in the parent Specification wherein the reel 1 is provided with a helical groove 3 to receive a hose 4 and a guide roller 12 having a groove 17 to fit the hose is longitudinally displaceable on a shaft 5, the roller 12 is mounted on a carriage slidable on the shaft and carrying a second . guide roller 13 which engages one or more convolutions of the groove 3 to maintain the carriage and roller 12 in a position such that the hose is prevented from sliding laterally from one to another of the convolutions of the groove as the hose is wound onto the reel. The carriage may comprise arms 10, 11 pivoted on a bearing portion 9 and urged by a spring 23 into the operative position. There may be a push rod 61 on the carriage to contact and displace an arm 51b of a spring- biased lever 51 when the carriage is at the end of its travel and the hose is unwound so that a tooth 51a of the lever engages a dog on the reel to arrest the motion of the reel. The reel may be driven by V-belts 31. In modifications (a) the arms 10, 11 have extensions at their inner ends between which is interposed a coil spring, and (b) there are two rollers 33 engaging the groove 3, the roller 42 fitting the hose being mounted on arms extending around the periphery of the reel.
Patent GB-1255132-A (GB)
Title: Ablative coatings for aerospace vehicles comprising elastomeric compositions containing silicon carbide
IPC: C08K13/04
Filed: 1970-01-09
Abstract: 1,255,132. Coatings. DOW CORNING CORP. 9 Jan., 1970 [10 Feb., 1969], No. 1125/70. Heading B2E. [Also in Division C3] The surface of an aerospace vehicle is protected from the eroding effects of gasesat above 1650‹C. by coating with a composition comprising (a) a silicone elastomer, (b) 10 to 100 parts by weight of silicon carbide, (c) from 1.0 to 50 parts by weight of silica, (d) from 0.1 to 15 parts by weight of high temperature decomposing fibre which melts at above 1650‹C other than fibrous silica. Numerous suitable silicone polymers are listed. Other fillers may be present such as diatomaceous earth, crushed quartz and silicates such as aluminium silicate, aluminium magnesium silicate, clay and zirconium silicate and metal oxides such as titanium dioxide and ferric oxide. The fibres may be of carbon, graphite, nitrides, borides, bauxites and silicates.
Patent GB-231261-A (GB)
Title: Improvements relating to light signals for railways and the like
IPC: B61L5/18
Filed: 1924-01-15
Abstract: 231,261. Challis, W., Edmonds, C. H. W., and Westinghouse Brake & Saxby Signal Co., Ltd. Jan. 15, 1924. Lighting, systems of; signal lamps. - Signal lamps used for railway signalling are provided with means for directing an independent and relatively divergent beam so as to be visible at a short distance from and up to the position at which the lamp is located. The divergent beam may be derived from a separate source of light or from the main signal lamp, in which case it passes through an independent lens. The auxiliary beam may be coloured to correspond with the main beam, and' controlled in conjunction therewith. The Figure shows a fitting secured to the hood 1 of the main lamp by a flanged conical base 2 in which the lamp tube 7 is fitted by a spherical seating 6 in order to provide for adjustment of the direction of the beam. The lamp holder 12 is secured in the tube 7 by clamping an annular projection 11 between the shade rings 13. A hollow plug 14 screwed into the end of the tube 7 serves to close the tube and grip the cable supplying energy to the lamp.
Patent GB-424230-A (GB)
Title: Process for the production of a size rosin for the paper making industry, which is solid, readily soluble, and rich in free rosin
IPC: D21H17/62
Filed: 1934-01-12
Abstract: A solid size for addition to paper pulp and which may contain protective colloids is made by emulsifying molten rosin with a small quantity of water and converting the molten or ground product into the required form with ammonia or ammonium salts insufficient effect saponification of the rosin.  The size may be produced at the gum distilleries by cooling the hot rosin to about 100 DEG  C., the ammonia &c. and casein being added after emulsifying with the water. In an example, 1500 kilograms of rosin is supplied to an autoclave, and 150 kilograms of water slowly pumped in through a sprinkler at the bottom of the autoclave, the water being slowly vaporized 45 kilograms of solid casein is added, the autoclave closed, 55 kilograms of ammonia, dissolved in water, are then pumped in keeping the pressure below 10 atmospheres; excess ammonia is condensed for further use.  In another example similar to that above, 35 kilograms of hot concentrated ammonium carbonate are pumped in instead of the 55 kilograms of ammonia.
Patent GB-890571-A (GB)
Title: Improvements in induction heating devices
IPC: H05B6/04
Filed: 1959-01-13
Abstract: 890,571. Valve oscillating circuits. SOC. DE TRAITEMENTS ELECTROLYTIQUES ET ELECTROTHERMIQUES. Jan. 13, 1959 [Jan. 24, 1958; Sept. 20, 1958], No. 1236/59. Class 40(6). An oscillation for induction heating comprises a high frequency tuned circuit, having an inductor which forms the primary of the output transformer, a low frequency tuned circuit having an induction in series with the high frequency tuned circuit, and means for switching from low frequency to high frequency operation. In one embodiment (Fig. 1), the switching is effected by four ganged twoway switches. When the switches are moved to the left, the high frequency tuned circuit 33, 34 is connected to the valve anode, the feedback coil 33 is connected to the grid, and the inductor 30, capacitor 31 and feedback coil 32 are isolated from the valve. With the switches moved to the right, the inductor 30 is connected in series with the high frequency tuned circuit and forms, with the capacitor 31, the low frequency tuned circuit, and the coil 35 is replaced by the coil 32. A high frequency choke 23 in series with the low frequency choke 22 is also shorted out in the high frequency position. The inductor 33 forms the primary of the output transformer which has a ferrite core to improve the coupling with the output circuit 36. In an alternative embodiment (Fig. 2) the output transformer is aircored and has a series L.C. 39, 40 connected across the primary to increase its inductance at low frequencies. The coil 32 is omitted, and instead the coil 35 has a suitable inductance for low frequency feedback and has a capacitor 41 connected across a portion of it which acts as a short circuit at high frequencies, the portion 43 then providing the required feedback. The inductor 40 is made variable to adjust the high frequency.