baber/WOPTO huggingface dataset:
Patent DK-529287-A (DK)
Inventor: GRAVISSE PHILIPPE
IPC: C09K11/06
Filed: 1987-10-09
Abstract: The present invention relates to the authentication of fiduciary or security objects, such as official documents, contracts, banknotes, credit cards and computer diskettes. The object to be authenticated is marked with a matrix composed of an organic resin of the vinyl or acrylic type, or any other similar resin, incorporating a series of sparkling doping materials and a series of photoluminescent doping materials with long-lasting remanence. This marking is carried out by coating, transfer of a film, printing, or integration of particles into the fiduciary material. The document marked in this manner can, in addition, be covered with a substance which is transparent in the visible spectrum going from UV to IR with the exception of a given wavelength band. The object marked in accordance with the invention has a first color in daylight, a second color when it is submitted to ultraviolet radiation and a third color from long-lasting when it is placed in darkness.
Patent DK-575085-A (DK)
Inventor: PIEPER HELMUT
IPC: C03B5/16
Filed: 1985-12-12
Abstract: 1. An electrically-operated, discontinuous glass melting furnace (1) having at least one reservoir (3) with a fireproof lining and which is heated by a system of current-fed electrodes (5), and an upper furnace (6) arranged thereover and having electric heating elements (7), characterised in that the electrodes (5) are dipped electrodes and are connected by their metallic feed lines (2) which pass out of the furnace (1) about an axis of rotation (4) which is approximately at half the height of the filled part of the reservoir (3) and located outside the furnace (1) so that they are pivotable in an approximately vertical plane from an operating position in the furnace (1) into a position outside the furnace (1).
Patent DK-615984-A (DK)
Inventor: IRIKURA TSUTOMU
IPC: C07D471/20
Filed: 1984-12-20
Abstract: The invention provides a novel spiro-linked pyrrolidine-2,5-dione of the formula;- <CHEM> wherein X1 and X2 each independently represent a hydrogen, a halogen atom, a lower alkyl or lower alkoxy group; Y is a methylene group, oxygen or sulfur atom; R1, R2, R3 and R4 each independently represent a hydrogen atom, a lower alkyl group or forming a benzene ring together with their adjacent carbon atoms; the base salts thereof with pharmaceutically acceptable cations, and processes for their manufactures. The compounds of formula [I] useful as aldose reductase inhibitors and as therapeutic agents for treatment of chronic diabetic complications are also disclosed.
Patent DK-617189-A (DK)
Inventor: MAO SIMON JEN TAN
IPC: A61K31/10
Filed: 1989-12-07
Abstract: The present invention relates to the use of bis(3,5-di-tertiary-butyl-4-hydroxyphenylthio)methane in treating atherosclerosis and/or hypercholesterolemia in patients suffering therefrom.
Patent FI-791647-A (FI)
Inventor: ALLART PIERRE JEAN
IPC: B41M5/00
Filed: 1979-05-24
Abstract: The invention relates to mark-recording systems, for example carbonless copying paper, in which a colourless chromogen is brought into contact with a chromogen-sensitizing agent in the presence of a liquid solvent for the chromogen, thereby producing a visible mark. In a system of the invention, the chromogen is a derivative of diphenylmethanol or diphenylmethylamine, the sensitizing agent is an acid clay, and the solvent comprises an aliphatic benzyl phthalate.
Patent FI-834243-A (FI)
Inventor: ARTUSI ALDO
IPC: B65B7/16
Filed: 1983-11-18
Abstract: An apparatus and method for sealing a film or foil or the like on to a container, by means of a downwardly movable heating device which is arranged between two columns or pillars bridged by a transverse member and below which the container can be passed, in a carrier member, are to be such that the operation of applying the film or foil to the container is automated and the operating procedure is accelerated. For the purpose, a clamping means (K) is coupled to the carrier member (15), for receiving the film or foil (62) or the like, wherein the clamping means comprises guide means (70) which are secured to the columns or pillars (5, 6) and on which there are slidably disposed slide members (71) which each have a respective lever (72) passing therethrough, each said lever being provided with a beak-like projection or lug (73) and being rotatable about an axis (A), the slide members and the levers together forming a clamping gap (74) for receiving the film or foil (62), wherein the lever (72) is connected to the carrier member (15) at the other end from the beak-like projection or lug (73). The method according to the invention is distinguished in that, when the carrier member is moved into a position below the heating device, the film or foil or the like is entrained by a clamping means and laid over the container. The film or foil is to be taken from a roll and fed to the clamping means, its direction being deflected into the direction of movement of the carrier member, by way of a slot.
Patent FI-871001-A (FI)
Inventor: NEWKIRK MARC S
IPC: C22C29/14
Filed: 1987-03-06
Abstract: Self-supporting bodies are produced by reactive infiltration of a <<boron source with a parent metal>> typically resulting in a composite comprising a parent metal boride and metal. The mass to be infiltrated may contain one or more inert fillers admixed with the boron source to produce a composite by reactive infiltration, which composite comprises a matrix of metal and parent metal boride embedding the filler. The relative amounts of reactants and process conditions may be altered or controlled to yield a body containing varying volume percents of ceramic, metal and/or porosity.
Patent FI-871637-A (FI)
Inventor: MULLER JEAN-CLAUDE
IPC: C07D281/10
Filed: 1987-04-14
Abstract: Compounds which are 1,5-benzothiazepine derivatives of general formula (I)    <IMAGE>  (I)  in which R denotes hydrogen or C1-C4 alkyl and R1 and R2 either separately denote C1-C4 alkyl groups or together denote a tetramethylene or pentamethylene group and their acid addition salts are therapeutically active as calcium antagonists.
Patent FI-874540-A (FI)
Inventor: BECKER ERICH
IPC: F16B5/06
Filed: 1987-10-15
Abstract: In the table system, at least two adjacent table elements can be connected detachably via their opposite table top edges with the aid of at least one mechanical connection device. Of the essentially two-part connection device, a first main part contains a fastening lever which is built into the table top edge region of the one table element such that it can be swivelled out, whereas the second main part of the connection device, which is built into the table top edge region of the adjacent table element, is constructed for positive accommodation of the fastening lever and contains a securing element for the locking engagement between the first and second main parts. The assembly and dismantling of the individual table elements can be carried out quickly, reliably and without additional aids.
Patent FI-875465-A (FI)
Inventor: LELL RAINER
IPC: C01B17/04
Filed: 1987-12-14
Abstract: Various amount ratios are used in this continuous process, the total H2S-containing gas being partially oxidised in the presence of significant amounts of the SO2-containing gas in a 1st reaction zone at 800 - 1400 DEG C with an O2-containing gas, while the residual SO2-containing gas is partially reduced in the presence of a reducing gas in a 2nd zone at 1000 - 1500 DEG C and then the mixture from both zones with a now nearly stoichiometric H2S : SO2 ratio being reacted in a 3rd zone at 800 - 1300 DEG C without further direct heat addition to give sulphur, which is separated by condensation, and to give a gas mixture which can be processed further in a conventional Claus plant.
Patent FI-875602-A (FI)
Inventor: ECKHARDT WOLFGANG
IPC: A01N43/08
Filed: 1987-12-18
Abstract: The (aS,1'R) enantiomer and the (aR,1'S)(aS,1'R) pair of enantiomers and the (aR,1'R)(aS,1'R) diastereomer of the compound of the formula <IMAGE> are potent plant microbicides. They can be obtained partly from the racemate by physicochemical separation methods and partly by targeted chemical synthesis.
Patent FI-892459-A (FI)
Inventor: HAAHTIKIVI KARI
IPC: B66B/
Filed: 1989-05-22
Abstract: The invention relates to a damping system for damping lateral and/or vertical motion in lifts. The system at least comprises damping members 3 together with supporting members 4, which can be fitted either between the outer face of the lift cage 2 and the cage frame 1 or between the inner base of the lift cage 2 and the floor part of the lift cage 2, independently of one another, and are provided with convex supporting surfaces. The supporting members 4 are constituted by concave seats disposed beneath and/or on top of the damping members 3. <IMAGE>
Patent FI-913682-A (FI)
Inventor: NEUDECK MICHAEL
IPC: H02P1/30
Filed: 1991-08-01
Abstract: The invention relates to a method and a device for restarting an induction motor (16) which rotates as a consequence of a moment of inertia. According to the invention, an acceleration value (a) is calculated by means of derived remanence frequency values (fRa,fRe), with which frequency adjustment values (f'St) are interpolated which control the output frequency (fw) of the frequency converter (2), and a flux is built up in the machine (16) during interpolation of the frequency control values (f'St) by increasing a voltage adjustment value (uSt) of the output voltage (uR,S,T) of the frequency converter (2) in a controlled manner. A drive (2, 16) can thus be captured without shock or torque, the catchment speed being dependent only on the rotor time constant. <IMAGE>
Patent FI-913957-A (FI)
Inventor: WETTLAUFER DAVID GORDON
IPC: C07D417/06
Filed: 1991-08-21
Abstract: This invention relates to 6,7-dihydro-3-phenyl-1,2-benzisoxazol-4(5H)-ones and -ols of the formula <CHEM>  wherein X is <CHEM> or loweralkyl; Y is hydrogen, halogen, loweralkyl, loweralkoxy, trifluoromethyl, nitro or amino; R is H when the bond between the oxygen atom and the carbon atom in question is a single bond; otherwise the dotted line signifies part of a double bond to the oxygen atom; R1 is hydrogen, loweralkyl or arylloweralkyl; R2 and R3 are independently hydrogen, loweralkyl or arylloweralkyl, or R2 and R3 taken together with the nitrogen atom form an optionally substituted heterocycle selected from the group consisting of piperidinyl, pyrrolidinyl, morpholinyl, imidazol-1-yl, 1-piperazinyl, said substituents being hydrogen or loweralkyl; 4-substituted-1-piperazinyl of the formula <CHEM>  where R6 is loweralkyl, aryl, arylloweralkyl, <CHEM>  2-pyrimidyl, <CHEM>  2-pyridinyl of the formula <CHEM>  or 4-pyridinyl of the formula <CHEM>  4-substituted-1-piperidinyl of the formula <CHEM> wherein R7 is hydrogen, loweralkyl, aryl, arylloweralkyl, 2-pyridinyl of the formula <CHEM>  4-pyridinyl of the formula <CHEM>  2-pyrimidinyl of the formula <CHEM>  arylcarbonyl, <CHEM> R8 is hydrogen or -OH; R4 is hydrogen, loweralkoxycarbonyl or aryloxycarbonyl; Z is chlorine, bromine or fluorine; m is an integer of 1 to 4; n is an integer of 1 to 4 or a pharmaceutically acceptable acid addition salt thereof and where applicable the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as antipsychotic agents and analgesic agents.
Patent FI-915088-A (FI)
Inventor: BROWN-SKROBOT SUSAN K
IPC: A01N37/02
Filed: 1991-10-29
Abstract: Nonabsorbent products and douche compositions for cleansing and placement within the vagina contain an amount of a compound effective to inhibit the production of toxic shock syndrome toxin-1 and Enterotoxins A, B and C when the products are brought into contact with the bacteria. The products and compositions of this invention are also effective in combatting streptococcal pyrogenic exotoxin and hemolysin production by Groups A, B, F and G streptococci. The compound is selected from the group consisting of monoesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; diesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; and mixtures thereof. The monoesters and diesters have at least one hydroxyl group associated with their aliphatic alcohol residue.
Patent FI-920051-A (FI)
Inventor: UUSITALO RUNO
IPC: C08L95/00
Filed: 1992-01-07
Abstract: The invention relates to an asphalt compound in which tall oil pitch is used as an additive. The additive can contain an additive which is preferably cellulose-based. The invention also relates to a process for producing the asphalt compound, etc., and to a process for producing return asphalt compound in accordance with the in situ principle. <IMAGE>
Patent FI-924406-A (FI)
Inventor: MCNICHOLS LARRY A
IPC: A61N1/32
Filed: 1992-09-30
Abstract: An electrically powered iontophoretic delivery device is provided. The device includes a pair of electrode assemblies (41, 43) and a source of electrical power (30) connected thereto. Circuitry (60) is provided including an activation circuit (62) and a power generating circuit (70). Before use, neither the power generating circuit (70) nor the activation circuit (62) draw current from the power source (30). When the device is placed on the body (50) and electrical contact is established between the two electrode assemblies (41, 43), the activation circuit (62) is closed causing the power generating circuit (70) to be activated, thereby activating the device. The circuitry (60) improves the shelf-life of the device by minimizing current drain from the battery (30) before use.
Patent FI-934485-A (FI)
Inventor: CASTBERG HELGE BAKKETUN
IPC: A61L2/10
Filed: 1993-10-11
Abstract: PCT No. PCT/GB92/00671 Sec. 371 Date Feb. 24, 1994 Sec. 102(e) Date Feb. 24, 1994 PCT Filed Apr. 13, 1992 PCT Pub. No. WO92/18170 PCT Pub. Date Oct. 29, 1992A sterilizing method includes subjecting material, for example packaging board, to laser UV alone, or substantially simultaneously with laser IR and/or hydrogen peroxide to obtain a synergistic effect between the UV and IR and/or hydrogen peroxide, to render micro-organisms present at said material non-viable.
Patent FI-941010-A (FI)
Inventor: RAHIKAINEN HEIKKI
IPC: B01F7/16
Filed: 1994-03-03
Abstract: The invention relates to an appliance for aerating liquid manure, which aerating appliance possesses a downpipe 1, an airpipe 2 which is located within it, a motor 3 for rotating the airpipe, which motor is located on the upper end of the downpipe, and a propeller 4 which is located on the lower end of the airpipe and through whose blades 5 the air is arranged to be conducted from the airpipe to the liquid manure. In order to make the aeration more effective, the blades 5 in an aerating appliance in accordance with the invention have been located so as to extend obliquely downwards in relation to the airpipe 2. <IMAGE>
Patent FI-943210-A (FI)
Inventor: DUCZMAL TOMASZ
IPC: B03D1/14
Filed: 1994-07-05
Abstract: An apparatus and a process for separating particles in a slurry based on different physical, magnetic and/or chemical properties of the particles, the slurry including a mixture of solid particles and/or liqid particles which are immiscible in the slurry. The process comprises: tangentially introducing a stream of the slurry into a cylindrical chamber having a cylindrical inner wall with sufficient volume and pressure to develop a vortex in the slurry which extends downwardly from an upper end; introducing air into the stream during at least a portion of its upward travel, the air being introduced to the stream through means located at the chamber inner wall and for developing the air bubbles which move into the stream; the chamber being of a height sufficient to allow the stream to develop into a whirlpool at the chamber upper end; directing the whirlpool stream outwardly at the open end into a catch basin surrounding the open end; and separating the floating air bubbles with lighter hydrophobic particles from the heavier particles by collecting outwardly floating air bubbles with an upper zone of the catch basin.
Patent GB-246145-A (GB)
Title: Improvements in devices for indicating the reservation of seats
IPC: B61D49/00
Filed: 1926-01-13
Abstract: 246,145. Bourguet, E. Jan. 13, 1925, [Convention date]. " Engaged '' and like indicators.-A device for indicating the reservation of seats comprises a receptacle 1 with a slideway 10, a window 8 in a hinged cover 4, a ticket receiving slide 11 movable in the slideway and means for automatically locking the slide in position. When a reservation ticket 19 is inserted in the slide and pushed to the left, the ticket abuts on an elastic blade 21 which causes a detent 22 to engage a notch in the slide when the ticket is under the window. The detent is accessible to free the slide when the cover is unlocked at 7. An alternative locking means comprises a block 33, Fig. 11, which travels in a slot in the slide and is entrained by the edge of the ticket. The block carries a pin 31 which engages a socket 36 when the ticket is under the window . The slideway bears the inscription " free " and " engaged " to the left and right of the window respectively and one or other is exposed according to the position of the slide.
Patent GB-1235082-A (GB)
Title: Game
IPC: A63F9/00
Filed: 1970-01-09
Abstract: 1,235,082. Indoor game. M. I. GLASS [trading as MARVIN GLASS & ASSOCIATES]. 9 Jan., 1970 [29 Jan., 1969], No. 1200/ 70. Heading A6H. Game apparatus comprises a plurality of playing pieces 18 forming separately identifiable colour groups, a plurality of openable containers 10 suitable for receiving and concealing said pieces, and chance means 14 bearing colours corresponding to the colour groups.
Patent GB-1461885-A (GB)
Title: Variable speed hydroviscous drive unit with electronic control  system
IPC: F16D35/00
Filed: 1974-01-10
Abstract: 1461885 Friction clutches; clutch control; change-speed control; viscous coupling control K E HANDKE 10 Jan 1974 01240/74 Headings F2C F2L F2D and F2W A torque transmitting unit 18 comprises a set of discs 74 rotating with an input shaft 14 interleaved with a set of discs 76 rotating with an output shaft 16, fluid for cooling being supplied to the discs 74, 76 (Fig. 1) by a centrifugal pump 100 mounted on a continuously rotating portion of the unit and below the level 96 of fluid in a housing 12, the centrifugal pump 100 having an annular inlet 112 from which fluid flows radially out between vanes 110 to ducts 114, 116, 118 leading to the discs. In the embodiment shown in Fig. 1 the unit 18 is a continuously slipping wet-type or viscous-shear clutch and a stationary electromagnet 84 is actuated to move an armature 80 axially and so compress the discs by means of a presser plate 78 attached to the armature by bolts 82. An initial compression of the discs is provided by springs 98. The passage 118 for the fluid is formed by the removal of certain of the teeth in the discs 74. A magnetic pickup 88 is provided adjacent a gear 94 rotating with the output shaft to provide an electrical control signal. A second embodiment, shown in Fig. 2, having an input shaft 122, output shaft 124 and centrifugal pump 161, comprising vanes 168 with angled leading edges 168a which passes fluid to the discs 132, 136 through passages 174, 178, 180 and through a thrust bearing 131, is hydraulically or pneumatically actuated. The actuating fluid is supplied to a chamber 148 to compress the discs via thrust bearings 156. The input and output shafts of Fig. 2, may be reversed, and the pump fixed to the opposite end of he clutch (Fig. 3, not shown). Clutch control of the embodiment of Fig. 1 to provide a desired output speed is by an electrical circuit in which the output of sensor 88 is compared with a desired signal and the difference amplified and applied to the coil 84 (Fig. 4, not shown). A similar system is shown in Fig. 6 where a clutch/brake combination is provided, the output from a sensor 200b responsive to output speed being compared at 206b with a desired signal 252, the difference being amplified in amplifiers 208b and 212b with a feedback 214b providing stability, and the output being applied to clutch 248. The brake 250 is operated in exactly the same way but inverters 264 and 266 cause it to operate oppositely to the clutch. Forward and reverse gearing employing a pair of electromagnetic slipping clutches as shown in Fig. 1, one clutch for each direction of rotation, can be operated by selecting one clutch of a pair by switches (Fig. 5, not shown) or by the circuit of Fig. 7 where the desired speed signal 278 can be positive or negative (for the two rotational directions) and clutch 272 or 274 operates to provide the desired rotation with the other clutch acting as a brake.
Patent GB-157406-A (GB)
Title: Means for automatically adjusting the constants of oscillation circuits
IPC: G01R23/00
Filed: 1921-01-10
Abstract: 157,406. Ges. f³r Drahtlose Telegraphie. Dec. 13, 1919, [Convention date]. Void [Published under Sect. 91 of the Act]. Frequency, measuring.-An arrangement for the automatic adjustment of the constants of a coupled oscillation circuit for the purpose of obtaining maximum current in the circuit, applicable to the determination of wave-length comprises a relay e.g. a hot-wire instrument H responding to the oscillations, which so controls the automatic movement of a tuning element e.g. a variable rotary condenser C in an oscillation circuit that on resonance being obtained, the movement ceases. The pointer Z of the instrument H carries with it a light arm A rotatable about a point P and carrying a contact screw K. The condenser C is rotated by means of the core F which is pulled downward by the electromagnet M as long as the circuit from the battery E is completed. When the point of maximum current is reached, the pointer Z starts to move back, breaks the contact K and the condenser remains stationary. The electromagnet may be replaced by a small electric or clockwork motor similarly controlled. The condenser pointer responds to changes in the wave-length by moving' forward to a larger value or by making a complete turn to a smaller value.
Patent GB-689071-A (GB)
Title: Improvements in automatic coupling devices for vehicles
IPC: B60D1/54
Filed: 1951-01-17
Abstract: 689,071. Automatic couplings for vehicles. GUTEHOFFNUNGSHUTTE OBERHAUSEN AKT.-GES. Jan. 17, 1951 [May 10, 1950], No. 1329/51. Class 103 (v). An automatic coupling for vehicles comprising a bow-shaped coupling member 5 which can be rocked by handles or foot-rests 5<11> into either a forward horizontal ready-for-coupling position or a rearward horizontal inoperative position and which is placed and retained in one or other of the two extreme positions by a spring or springs is or are arranged transversely on the vehicle. In the embodiment shown, a coupling member 5 carrying a hook 5<1> for engagement with a similar member on an adjacent truck is pivoted on a tube 8 mounted between truck frame members 2. Fixed to the eyes 15 of the member 5 are cams 7 which engage corresponding cams 6 slidable along, but not rotatable about, the tube 8. A spring 12 disposed within the tube 8 acts on thrust members 9 connected, by pins 13 passing through longitudinal slots in the tube 8, with the cams 6 which are thereby forced apart. The cam members 6, 7 have surfaces 7<1> so formed that the member 5 is held in a horizontal position. The pins 13 are slightly smaller in diameter than the width of the slots in the tube 8 in order that the coupling hook 5 may have slight upward free motion.
Patent GB-1101858-A (GB)
Title: Process for the production of tea
Inventor: SCHROEDER CHARLES WATT
IPC: A23F3/18
Filed: 1967-01-11
Abstract: Tea is exposed to a dose of ionising radiation, such as an electron beam, for example from an electron accelerator, which is sufficient to improve the yield of water-extractable solids therefrom.  Other suitable sources of the ionising radiation include radioactive materials, such as cobalt-60.