baber/WOPTO huggingface dataset:
Patent FI-842767-A (FI)
Inventor: BRAVET JEAN-LOUIS
IPC: C08G18/66
Filed: 1984-07-10
Abstract: 1. A sheet of transparent plastics material of high optical quality comprising a layer based on polyurethane having energy-absorbing properties, characterised in that the layer having energy-absorbing properties is formed essentially of a polyurethane obtained by reactive casting on a flat horizontal support of a reaction mixture of an isocyanate component of viscosity less than 5 Pas at 40 degrees C and a polyol component, the isocyanate component comprising at least one aliphatic or cycloaliphatic di-isocyanate or an isocyanate prepolymer, the isocyanate component containing urea functions, the content of urea being up to 10% of the total weight of isocyanate component, the content of urea preferably being from 5 to 7%, the polyol component comprising at least one long difunctional polyol of molecular weight from 500 to 4000 and at least one short diol as a chain lengthening agent, the ratio of isocyanate group equivalents to hydroxyl group equivalents is about 1, the proportions of the different polyols are selected such that the number of hydroxyl group equivalents due to the short polyol represents from 20 to 70% of the total hydroxyl groups, and this layer having at a thickness of about 0.5 mm, a flow stress sigma y at -20 degrees C not exceeding 3 daN/mm**2, a rupture stress sigma R at 40 degrees C of at least 2 daN/mm**2, a lengthening at rupture vepsiln R at + 20 degrees C from 250 to 400%, and a tear resistance Ra at + 20 degrees C of at least 9 daN/mm.
Patent FI-843295-A (FI)
Inventor: MUELLER MANFRED
IPC: H01H9/46
Filed: 1984-08-21
Abstract: A switching device is provided for electrical switchgear, particularly contactors. The switching device includes a step-shaped, bowed current lead with a contact portion cooperating with a contact portion of a switch bridge. The switching device also includes a U-shaped arc chute and a fastening bolt. The arc chute surrounds the contact portion with an air gap so that the electrical connection is made solely via the fastening bolt. The edge portions of the arc chute are set back in the area of the contact portion so that the contact portion of the contact bridge cannot come in contact with the arc chute even though the contact bridge may be obliquely positioned.
Patent FI-870105-A (FI)
Inventor: FEELY WAYNE EDMUND
IPC: G03F7/00
Filed: 1987-01-12
Abstract: Microplastic structures, thermally stable up to at least 200 deg.C are produced by (a) coating a substrate with a photosensitive compsn. contg. 40-99.9 wt.% crosslinkable polymer and 0.1-60 wt.% photoacid generator, (b) exposing the coating through one or more photomasks to light, (c) heating to 70-120 deg.C to crosslink the exposed coating(s), and (d) removing portions of the coating with an aq. base soln. Pref. the microplastic structure is in the positive or negative mode and the coating is exposed to a near UV light source. The compsn. pref. contains (i) 3-50 wt.% aminoplast, 90-40 wt.% of reactive H-contg. cpd. and 2-30 wt.% photoacid generator sensitive to near UV light or (ii) 50-95 wt.% phenoplast, 40-3 wt.% HCHO generating cpd. and 2-30 wt.% photoacid generator sensitive to near UV light, (iii) 95.99.9 wt.% acid-hardening resin, 0.1-5 wt.% photoacid generator sensitive to deep UV light at an exposure dosage of 10Mj/sq.cm.
Patent FI-894619-A (FI)
Inventor: KAGAWA KYOICHI
IPC: A23K1/16
Filed: 1989-09-29
Abstract: A lipid metabolism improving agent for human beings or animals and a method of its use are disclosed. Conventional lipid metabolism improving agents require a large amount of intake or unavoidably cause side effects on the human body, and there have been no agents which are effective not only as lipid metabolism improving agents but also for depression of an increase of bodily fat accompanying growth acceleration of livestock animals and aquatic animals and improvement of accumulated fat. This agent contains as the active ingredient low-molecular peptides of 3 to 4 in average amino acid chain length produced by hydrolysis of a protein or a protein-containing substance. This agent is administered in an amount as small as 0.1 to 50% based on lipid intake, thus improving lipid metabolism effectively without side effects.
Patent FI-900106-A (FI)
Inventor: VUORI ANTTI ILMARI
IPC: C07C/
Filed: 1990-01-09
Abstract: The invention relates to a process for preparing an acid amide by its reaction between an ester of a corresponding acid and ammonia. The resulting amide is separated from the liquid reaction mixture by crystallization, and alcohol which arises in the reaction is recovered by evaporation. The essential aspect of the invention is that the mother liquor from the amide crystallization step, which mother liquor also contains ammonia left over from the reaction in addition to alcohol, is recirculated in order to be reunited with ester which is fed into the process, with the ammonia content in the mother liquor reacting with the ester, and that a part of the resulting ammonia-free solution is separated for recovering alcohol by means of evaporation at the same time as the remaining part of the solution is reacted with ammonia which is fed into the process. The evaporation residue from the alcohol recovery, which residue principally consists of ester which has been fed into the process, can be returned to the step for feeding in the ester, in associated with which it is used in the reaction with the ammonia. The process is particularly suitable for preparing oxamide from dimethyl oxalate for use as an artificial fertiliser, with the process also producing dry, ammonia-free methanol in addition to oxamide.
Patent FI-900668-A (FI)
Inventor: JOKINEN TAUNO
IPC: H03L1/00
Filed: 1990-02-09
Abstract: The invention concerns a circuit board construction for a vibration-sensitive device, such as a radio telephone. In the circuit board construction 3 there are two capacitors 1, 2 connected in parallel on opposite sides of the circuit board so that bending of the circuit board caused by vibrations or impacts causes an elongation of one capacitor and a corresponding compression of the other capacitor. <IMAGE>
Patent FI-900776-A (FI)
Inventor: RINTA-JOUPPI YRJOE UOLEVI
IPC: B60R1/10
Filed: 1990-02-16
Abstract: The invention relates to a process by which those junction crashes are prevented in which a car coming from the right or left is in the blind angle of the supporting pillar of a windscreen. The approaching vehicle cannot be seen insofar as the relationship between the speed of the cars is V1 = V2 . tan α, in which the angle α is the angle between a line running in the longitudinal direction of the car and a line drawn from the driver to the front pillar. In order to eliminate the problem, mirrors are mounted in the front pillars at the height at which the approaching car would appear if the supporting pillar were transparent. Two other mirrors are mounted on top of or beneath the first-mounted mirrors. The reflection of a car approaching from the right, for example, is thereby transmitted from the mirror in the left supporting pillar to the mirror in the right supporting column and from there to the eyes of the driver. The process eliminates the problem of seeing an approaching vehicle without impairment of the view through the car windows. The invention is characterized in that the blind angle which is constituted by the front pillar is visible to the driver without impairment of the view through the car windows. <IMAGE>
Patent FI-922334-A (FI)
Inventor: LAMPINEN KALEVI
IPC: F23B/
Filed: 1992-05-22
Abstract: The density reducer is an arrangment by means of which ignition is ensured in a gasification combustion furnace by the fact that a projection 2 is attached in the furnace wall that bounds the fuel layer, which produces a local dilution 3 in the down-flowing fuel layer along which the flame projecting from the coal bed can penetrate the fuel layer and ignite the mixture of combustible gas 8 and combustion air 7 in the mixing chamber. <IMAGE>
Patent FI-925885-A (FI)
Inventor: ASBJOERNSEN SVEIN
IPC: B60N2/90
Filed: 1992-12-28
Abstract: PCT No. PCT/NO91/00092 Sec. 371 Date Dec. 10, 1992 Sec. 102(e) Date Dec. 10, 1992 PCT Filed Jun. 25, 1991 PCT Pub. No. WO92/01409 PCT Pub. Date Feb. 6, 1992.A foot rest of a chair includes a seat connected to a frame of the chair. A foot rest is connected to the frame of the chair. The foot rest comprises an inner extendable supporting member to support the rear side of the legs of a user and is pivotably connected to the frame of the chair. The foot rest further comprises an outer supporting member for placing the feet of a user thereon. The supporting members are pivotably linked to each other to permit a stowed position of the supporting members when not being used and an unfolded position when in use, respectively. The two supporting members are pivotably linked to each other by a linking mechanism disposed between the supporting members. The linking mechanism permits the two supporting members to define an angle therebetween from 0 DEG  to 180 DEG  corresponding to a stowed position and a fully opened position, respectively, such that in the stowed position a support surface of the inner supporting member faces a support surface of the outer supporting member. At least one of the two mutually linked supporting members is pivotably linked to a foldable flap, so as to provide a plurality of sitting positions for the user of the chair by combining the angular mutual position of the supporting members and the foldable flap.
Patent FI-932007-A (FI)
Inventor: STROEMMEN ARNFINN J
IPC: E04B2/78
Filed: 1993-05-04
Abstract: PCT No. PCT/NO91/00136 Sec. 371 Date Apr. 30, 1993 Sec. 102(e) Date Apr. 30, 1993 PCT Filed Nov. 3, 1991 PCT Pub. No. WO92/08014 PCT Pub. Date May 14, 1992A framework for partitioning walls for rooms of houses, comprising in cross-section U-shaped floor, ceiling and wall profiles (1) which are designed to be fastened to the room's floor, ceiling and walls, together with upright profiles (15), the bottom (9) of the ceiling and floor profiles having an engagement section which projects from this, midway between the flanges (8), and which is designed to engage the respective end sections of uprights (15), thereby preventing movement of these perpendicular to the partitioning wall plane. According to the invention, the floor, ceiling and wall profiles (1, 2 and 3) are the same in cross-section, and the contact sections are composed of points or tongues (7) which are provided evenly spaced in the profiles' longitudinal direction. The uprights' (15) flanges (19) are designed to grip the pins and prevent mutual movement of the ceiling and floor profiles and the uprights in the ceiling and floor profiles' longitudinal direction during assembly of the wall.
Patent FI-942915-A (FI)
Inventor: SUMIYA TAKASHI
IPC: A61L15/18
Filed: 1994-06-17
Abstract: A powdery or particulate absorbent composition suitable for disposable diapers which has a specific narrow particle size distribution and is suitable for using with a fibrous material in a high concentration amount, comprising a mixture of: a water absorbing resin particles (A) comprising an acrylic acid salt and/or acrylic acid as a main monomer of the resulting polymer, said water absorbing resin particles having a structure which is crosslinked with a first crosslinking agent (a) having at least two double bonds capable of copolymerizing with the monomer and a second crosslinking agent (b) having at least two functional groups capable of covalently binding to a carboxylic group; and a specific hydrophilic silicon dioxide powder (B) having a water affinity of at least 70 %. By using the absorbent composition of the present invention, a disposable diaper having good dry feeling and no leakage even after use for a long time can be obtained. Particularly, it is useful for a thin-type disposable diaper wherein a ratio of the absorbent to the fibrous material is large.
Patent FI-945701-A (FI)
Inventor: GAIANI EROS
IPC: H04B7/005
Filed: 1994-12-02
Abstract: In each cell of a mobile radio system with code division multiple access, a power control based on the carrier/interference ratio of each mobile station is carried out on the base-to-mobile link. Power control is carried out by a device (CP) which is associated to the base station (SB) and which, for a whole period during which the carrier/interference ratios do not vary, assigns to each traffic channel towards the active mobile stations (M1...MN) a fraction Pi= aiP/N (N = number of the active mobile stations) of the total power P available for transmission of traffic information to the mobile stations. That fraction is determined so as to equalize the carrier/interference ratios of all the mobile stations and to keep constant the total power for a given number of active channels. <IMAGE>
Patent FI-956279-A (FI)
Inventor: URBAN FRANK JOHN
IPC: A61P25/02
Filed: 1995-12-27
Abstract: A process for preparing the compound of the formula    <IMAGE>  I  which comprises treating a compound of the formula    <IMAGE>  II  wherein R2 is hydrogen, CN or CO2R1 and R1 is hydrogen or (C1-C6)alkyl with a reducing agent with the proviso that when R2 is CN or CO2R1 and R1 is (C1-C6)alkyl the product of the reduction is heated with an acid. Compounds of formula II wherein R2 is CN or CO2R1 and R1 is (C1-C6)alkyl or R2 is hydrogen and R1 is (C1-C6)alkyl or hydrogen. The compound of formula VII R1 is (C1-C6)alkyl. The compound of formula III. The compound of formula I is useful in the treatment of psychotic disorders.
Patent FI-960908-A (FI)
Inventor: SCHIEL CHRISTIAN
IPC: D21F3/08
Filed: 1996-02-27
Abstract: A shoe press roll for a paper machine which, together with a backing roll, forms a press nip through which a press jacket guided over the shoe press roll travels together with a paper web. The shoe press roll comprises a press shoe which can be pressed by at least one hydraulic element against the backing roll. The hydraulic element is developed as a cylinder/piston unit that acts between a stationary support member and the press shoe. The unit includes a first pressure chamber which can be acted on by hydraulic pressure and is in communication via a small diameter throttle point passing through the piston with a second pressure chamber which is open toward the press shoe. The edge of the piston rests with a sealing surface against the press shoe. Hydraulic pressure is transmitted from the first pressure chamber under approximately static conditions, to the second pressure chamber through the throttle point and thus to the press shoe. Should the press shoe tilt permitting pressure to escape from the second chamber at the shoe, the throttle point prevents rapid continuous flow of hydraulic pressure out of the first pressure chamber. The tilting produces a pressure drop in the second pressure chamber which causes the press shoe to apply itself against the cylinder/piston unit as a result of the external pressure applied from the first pressure chamber.
Patent FI-961982-A (FI)
Inventor: TCHAMOV NIKOLAY
IPC: H03K3/012
Filed: 1996-05-09
Abstract: PCT No. PCT/FI97/00277 Sec. 371 Date Mar. 27, 1998 Sec. 102(e) Date Mar. 27, 1998 PCT Filed May 7, 1997 PCT Pub. No. WO97/43831 PCT Pub. Date Nov. 20, 1997An emitter-coupled multivibrator circuit comprises two transistors (Q1, Q2), between which a positive feedback is provided by connecting each transistor base via buffer transistors (Q3, Q4) to the collector of the other transistor. In the multivibrator, the transistors (Q1, Q2, Q3, Q4) are connected to operating voltages via coils (L1, L2, L3, L4, L5, L6) instead of using conventional resistors and current sources. This lowers the necessary operating voltage, since no DC voltage loss is provided across the coils. Additionally, this improvement increases amplification during the avalanche process and thus the speed of the whole circuit. Further at high frequencies, the waveform of a signal is closer to a sinusoidal form. The speed of the circuit can be increased further by providing an electromagnetic coupling between the coils (L1, L2, L3, L4, L5, L6).
Patent FI-963292-A (FI)
Inventor: OESTERDAHL EJE
IPC: A61F13/53
Filed: 1996-08-23
Abstract: PCT No. PCT/SE95/00185 Sec. 371 Date Aug. 22, 1996 Sec. 102(e) Date Aug. 22, 1996 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/22952 PCT Pub. Date Aug. 31, 1995An absorbent body and an apparatus for manufacturing an absorbant body having at least two layers of absorbent material, upon each of which a layer of superabsorbent particles has been laid. The particle layers include patterns of through-penetrating openings and one of the particle layers is horizontally displaced in relation to another of the particle layers.
Patent FI-964190-A (FI)
Inventor: METIVIER PASCAL
IPC: C07C51/373
Filed: 1996-10-18
Abstract: PCT No. PCT/FR96/00241 Sec. 371 Date Oct. 16, 1996 Sec. 102(e) Date Oct. 16, 1996 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/26175 PCT Pub. Date Aug. 29, 1996The subject of the present invention is a process for the preparation of a 4-hydroxybenzaldehyde carrying at least one substituent in the position ortho to the OH group. It more particularly relates to the preparation of 3-methoxy-4-hydroxybenzaldehyde and of 3-ethoxy-4-hydroxybenzaldehyde. The process for the preparation of a substituted 4-hydroxybenzaldlehyde, substituted at least in the 3 position by an alkoxy group, is characterized in that it comprises subjecting a substituted phenol compound, substituted at least in the 2 position by an alkoxy group and in which the 4 and 6 positions are free, to a first stage of carboxylation in the 6 position, then to a stage of hydroxymethylation in the 4 position, followed by a stage of oxidation of the hydroxymethyl group to a formyl group, and finally to a last decarboxylation stage.\!
Patent FI-964463-A (FI)
Inventor: MACDONALD JAMES EDWIN
IPC: A61K31/341
Filed: 1996-11-06
Abstract: There are provided compounds of formula (I), wherein D represents a five membered heterocyclic aromatic ring containing 1 to 4 heteroatoms selected from O, N or S, optionally substituted at a carbon atom by halogen, trifluoromethyl, alkyl C1 to 6, nitro or cyano, and which is connected to the remainder of the compound of formula (I) through a carbon atom; A represents N(X) or CH(-(CH2)m-NXY); U represents NH, O or CH2; V represents (CH2)a; W represents (CH2)b; a, b, m, X and Y are as defined in the specification, together with processes for their preparation and compositions containing them. Compounds of formula (I) are nitric oxide synthetase inhibitors and are useful in therapy.
Patent FI-971188-A (FI)
Inventor: MEIGNANT CATHERINE
IPC: A61K31/59
Filed: 1997-03-21
Abstract: A therapeutical combination including elemental calcium and at least one vitamin D as the combined active principles, and further containing at least one dry and wet binder combined in a synergistic amount with at least one diluent, at least one binder and at least one lubricant, at least one of said diluent and said binder being a sweetener. The ratio of elemental calcium to vitamin D, expressed in mg of elemental Ca per IU of vitamin D, is advantageously 1-1.5, preferably 1.2-1.3.
Patent GB-1208052-A (GB)
Title: Improvements in or relating to control circuits
IPC: F23N5/20
Filed: 1968-01-08
Abstract: 1,208,052. Controlling burners. HONEYWELL Inc. 8 Jan., 1968 [3 Feb., 1967], No. 1148/68. Addition to 1,173,007. Heading F4T. [Also in Division G1] In an improvement in or modification of the burner control system of Specification 1,173,007, which includes a biasing arrangement for a silicon-controlled rectifier 33, wherein a resistor provides a portion of the bias and the balance is provided on the gate electrode thereof and is controlled by a sensor responsive to flame presence, a voltage breakdown device such as a Zener diode is connected in circuit with the sensor 46 to limit the amplitude of said balance of bias voltage.
Patent GB-936912-A (GB)
Title: Zirconium coated carbon and graphite bodies
Inventor: O'HANLON AIDAN
IPC: H01J19/00
Filed: 1960-01-12
Abstract: A carbon or graphite body is coated with zirconium by spraying The coating is applied by feeding a wire, rod or strip of zirconium metal into an oxy-acetylene or oxy-hydrogen flame to melt the metal and directing a blast of air, argon or nitrogen on to the molten metal to atomize and spray it on to the body. Before coating, the surface of the body is preferably roughened. The invention is applicable to anodes for thermionic valves and mercury arc rectifiers.
Patent GB-261573-A (GB)
Title: Improvements in connections for electric cables
IPC: H01R4/50
Filed: 1926-01-15
Abstract: 261,573. Clare, C. F. Jan. 15, 1926. Couplings.-An end-piece A for cables is attached by means of a split tapered bush E that surrounds the cable and screws into a correspondingly shaped hole C, closed at its inner end. Flats J are formed on the bush to facilitate screwing it into the endpiece.
Patent GB-954994-A (GB)
Title: Loads or attenuators for dissipating high frequency radio wave energy
Inventor: FRANKS ERIC
IPC: H01P1/26
Filed: 1961-01-11
Abstract: 954,994. High-frequency dissipative loads. MORGANITE RESISTORS Ltd. Jan. 11, 1961, No. 1238/61. Heading H1W. An attenuator or load for e.g. a waveguide consists of at least' 80% by weight of silicon and/or silicon carbide bonded by fused or sintered silica. The mixture also contains at least 10% by weight of an oxide of e.g. titanium, aluminium, chromium, iron (Fe 2 O 3 ), or nickel. The load may be prepared by casting a slip comprising silicon and/or silicon carbide and a material, e.g. ethyl silicate, which will deposit a refractory binder, together with a gelling agent. The gelled casting is fired at 1400‹ C. The atmosphere of the firing and the content (if any) of metal oxide in the mixture may be used to determine the resistivity of the load. A graded load having portions of different resistivity may be formed. The load is preferably hollow and wedge-shaped.
Patent GB-921569-A (GB)
Title: Anchor nut for use with sandwich-type panels
IPC: F16B5/01
Filed: 1962-01-15
Abstract: 921,569. Screw-sockets; securing locking nuts to work. F. W. ROHE. Jan. 15, 1962, No. 1455/62. Addition to 833,393. Class 89 (1). In a screw socket or nut as claimed in the parent Specification, the upper head 15 has a hole 26 for receiving the nozzle 27 of a gun which injects the anchoring resin 17, e.g. epoxy resin paste containing a curing agent, into the cavity in the composite panel 12 after the insertion of the socket or nut. The nozzle 27 may first be inserted in the hole 26 and the socket attached to the gun by a clip, Fig. 4 (not shown), so that the socket may be inserted in the cavity in the panel 12 by means of the gun before the resin is injected. The locking plug 21 may be of nylon or the thread lock may be achieved as before by squeezing the neck, Fig. 3 (not shown).
Patent GB-210756-A (GB)
Title: Improvements in or relating to rotary earth boring apparatus
IPC: E21B3/02
Filed: 1924-01-18
Abstract: 210,756. ChÔlon, A. R. R. A. de M. Feb. 1, 1923, [Convention date]. Bore - hole apparatus.-Plant for rotary deepboring comprises a main shaft 1 adapted to be connected by a clutch 15 to an aligned shaft 16 which drives the rotary table 18; the shaft 1 carries a drum 13 co-operating with lateral pulleys 14 and used, for example, in unscrewing drill rods, while a shaft 4, driven from the shaft 1 through bevel gearing 2, drives a, sludge mixer 12 through chain gearing 10, 11 and also drives the shaft 8 of a, haulage drum 9 through change-speed chain gearing 5a, 6a. The drum 9 is provided with brakes 9a. The shaft 1 may be driven from an internal-combustion engine or electric motor 19 through hydraulic transmission mechanism adapted for use as a brake; the motor 19 also, through reducing gearing 21 and change-speed gearing 23, 26, 25, 27, drives a crank shaft 28 which operates pumps for circulating sludge in the bore-hole.