baber/WOPTO huggingface dataset:
Patent FI-910936-A (FI)
Inventor: COMMANDEUR RAYMOND
IPC: C07C15/16
Filed: 1991-02-26
Abstract: Composition based on benzyltoluene, (methylbenzyl)toluene, benzylxylene, (methylbenzyl)xylene, which may optionally contain their benzyl or methylbenzyl derivatives. This composition is prepared by chlorinating a mixture of xylene and toluene, to which a Friedel and Crafts catalyst is then added. After distilling off the excess toluene and xylene, a liquid for dielectric use is obtained, which has the advantage of remaining liquid down to very low temperatures.
Patent FI-911615-A (FI)
Inventor: STOLTEFUSS JUERGEN
IPC: A61P9/10
Filed: 1991-04-04
Abstract: Compounds of the general formula I 
<IMAGE>
 in which 
 
  R<1> and R<5> are identical or different and represent straight-chain or branched alkyl having up to 8 carbon atoms, 
  R<2> represents nitro or cyano, 
 or 
 
  R<1> and R<2> together form a lactone ring of the formula 
<IMAGE>
 
  R<3> represents a radical of the formula 
<IMAGE>
 in which 
 
  R<6> denotes hydrogen, halogen or straight-chain or branched alkyl or alkoxy each having up to 8 carbon atoms, 
  R<7> denotes optionally substituted aryl having 6 to 10 carbon atoms, or
 denotes thienyl or pyridyl, each of which is optionally substituted by halogen, 
  R<4> represents hydrogen, or straight-chain or branched alkyl, alkenyl, alkadienyl or alkynyl each having up to 10 carbon atoms, each of which is optionally monosubstituted or disubstituted by identical or different substituents from the series comprising halogen, hydroxyl, carboxyl, cyano, nitro and phenoxy or by straight-chain or branched alkylthio, alkoxy, alkoxycarbonyl, acyl or acyloxy each having up to 8 carbon atoms or by phenoxy or phenyl, where the latter can in turn be monosubstituted or disubstituted by identical or different halogen or by straight-chain or branched alkyl or alkoxy each having up to 6 carbon atoms 
 
 A process for their preparation and their use in medicaments, in particular in compositions having a positively inotropic action.
Patent FI-912521-A (FI)
Inventor: SALMELA JOUKO
IPC: E05B9/00
Filed: 1991-05-24
Abstract: The invention concerns an externally-mounted rotary handle arrangement comprising a frame 1 that can be fixed to a movable wing, for example a window, a door, a shutter or similar, and a rotary handle 4 pivotally mounted therein, to which handle a power-transmission device 3 is firmly connected, this device extending through an opening 7 in the frame and by which the rotary handle 4 can be turned from a position within the frame to a locking position projecting from the frame. The space 6, inside the frame 1, which accommodates the rotary handle 4, is basically open on the side which is mounted against the wing. In this connection, the rotary handle's power-transmission device 3 is so dimensioned that it can be inserted through the said opening 7 before the mounting of the rotary handle unit from the interior of the frame 1, so that the power-transmission device 3 takes up a pivotal position in the frame opening 7 and is thereby fitted therein in a position determined by the rotary handle after mounting. <IMAGE>
Patent FI-914535-A (FI)
Inventor: EGBERTSON MELISSA S
IPC: A61K31/155
Filed: 1991-09-26
Abstract: A series of non-peptide derivatives that are antagonists of the fibrinogen IIb/IIIa receptor and thus are platelet aggregation compounds useful in the prevention and treatment of diseases caused by thrombus formation.
Patent FI-922785-A (FI)
Inventor: BARKER ANDREW JOHN
IPC: C07D239/94
Filed: 1992-06-16
Abstract: The invention concerns a pharamceutical composition which comprises known or novel quinazoline derivatives of the formula I <CHEM> wherein, for example, R<1> is hydrogen, trifluoromethyl or nitro, n is 1 and R<2> is halogeno, trifluoromethyl, nitro, cyano, (1-4C)alkyl, (1-4C)alkoxy, N-(1-4C)alkylamino, N,N-di-((1-4C)alkyl]amino, (1-4C)alkylthio, (1-4C)alkylsulphinyl or (1-4C)alkylsulphonyl; and pharmaceutically-acceptable diluents or carriers thereof; the novel quinazoline deribatives and a process for their preparation; and the use of the receptor tyrosine kinase inhibitory properties of both the known and novel quinazoline derivatives in the treatment of cancer.
Patent FI-923591-A (FI)
Inventor: HERGET GERHARD
IPC: C09D7/62
Filed: 1992-08-11
Abstract: The invention concerns surface-modified flake-like substrates, as well as their production from particles coated with organic aluminium compounds. Organic silicon compounds may also be added to the modifying agent. Such substrates are highly suitable for use as substrates for other modified products and can be used in paints, printing inks, varnishes, coating powders, plastics, cosmetic preparations, and in bronzing processes.
Patent FI-933565-A (FI)
Inventor: SUM PHAIK-ENG
IPC: C07C/
Filed: 1993-08-12
Abstract: The invention provides compounds of the formula: <CHEM> wherein R, R<3>, R<4> and W are defined in the specification. These compounds are useful as antibiotic agents.
Patent FI-940213-A (FI)
Inventor: TOLVANEN KAARLO
IPC: E05C/
Filed: 1994-01-17
Abstract: A coupling and open-holding device for fitting between the casements in a double window, especially intended for a ventilation window, comprises a substantially shell- shaped guide rail 3, attachable to the one casement 1 and having a longitudinal slot 17, and a coupling piece 5 attachable to the other casement 2, at the one end of which coupling piece there is a transverse projection 7, the length of which exceeds the width of the said slot 17. The guide rail 3 comprises a coupling opening 11 which is wider than the longitudinal slot 17 of the rail, in which opening the projection 7 of the coupling piece 5 can be introduced crosswise in relation to the said slot 17 in order to couple together the casements 1 and 2. <IMAGE>
Patent FI-940972-A (FI)
Inventor: JOKINEN RAIMO
IPC: H04R/
Filed: 1994-03-01
Abstract: The invention concerns correction of the sound pattern in an audio system with several channels. By using the invention's method and arrangement, one corrects the fading and distortion of the sound pattern which is caused by a differing position from an assumed ideal position between the listener 4 and the loudspeaker 1, 2, 3 during production of the sound, by arranging an audio signal delay of at least one channel and in this way moving the corresponding loudspeaker 1, 2 nominally dc, dl to a new position point 1', 2' which corresponds as best as possible to an assumed reproduction situation in relation to the listener's 4 position and to the other loudspeakers' 3 actual position or a nominal position 1', 2' produced by means of the delay. The delay-inducing arrangement can be implemented in that the user can position an additional distance dc, dl corresponding to the delay directly in the longitudinal dimension, for example, in meters. Application of the invention is primarily an audio system with several channels. <IMAGE>
Patent FI-941476-A (FI)
Inventor: ROTHSTEIN SVEN-OLLE
IPC: A23L3/00
Filed: 1994-03-30
Abstract: A cooling battery (13) and a fan unit (14) are provided, the latter producing an air flow which circulates through the battery, up through the tub and back to the battery. The bottom of the tub consists of a perforated conveyor belt (16) which is driven by an stepper motor. A control unit is provided for at least a periodical driven belt travelling in the opposite direction to that for feed by the tub (12). A device is provided for de-icing of the conveyor belt on the input side of the tub. In the tub, beneath the conveyor belt, a fixed perforated plate is installed, on the bottom of the tub can comprise one or more perforated conveyor belts. Such belts consist of plates, articulatedly connected to one another, their entire surfaces being perforated.
Patent FI-942761-A (FI)
Inventor: CELLARIO LUCA
IPC: G10L19/08
Filed: 1994-06-10
Abstract: A method and a device for speech signal digital coding are provided where at each frame there is carried out a long-term analysis for estimating pitch period d and a long- term prediction coefficient b and gain G, and an a-priori classification of the signal as active/inactive and, for active signal, as voiced/unvoiced. Period estimation circuits (LT1) compute such period on the basis of a suitably weighted covariance function, and a classification circuit (RV) distinguishes voiced signals from unvoiced signals by comparing long-term prediction coefficient and gain with frame-by-frame variable thresholds. <IMAGE>
Patent FI-944351-A (FI)
Inventor: COLLINGS GEORGE F
IPC: A23K1/18
Filed: 1994-09-20
Abstract: A dog treat food product is disclosed which is extruded from a nutritionally balanced mixture of carbohydrate, protein, fat, vitamins and minerals. The dog treat food product exhibits improved resistance to breakage on impact by drying pieces of the extrudate under controlled conditions of humidity to a moisture level of between 6-10% by weight at a relative humidity of about 5 to about 25%, a dry bulb temperature of about 150 to about 250 DEG F, a wet bulb temperature of about 105 to about 150 DEG F and for at least 15 minutes. <IMAGE>
Patent FI-945239-A (FI)
Inventor: KRISTENSEN JOHANNES
IPC: A61F13/72
Filed: 1994-11-08
Abstract: PCT No. PCT/DK93/00162 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed May 13, 1993 PCT Pub. No. WO93/22999 PCT Pub. Date Nov. 25, 1993.A panty brief is made by flat knitting a front piece (1) and a back piece (1'), leg openings (8,9) being formed at a marginal edge zone (6) at the bottom of the panty brief. The marginal bottom edge zones (6) are partially made of soluble yarn (8) for forming larger stitches (19,20) and thereby a looser structure in the panty brief after dissolution of the yarn.
Patent FI-960611-A (FI)
Inventor: BAETGE E EDWARD
IPC: A61K38/18
Filed: 1996-02-09
Abstract: An encapsulated cell system for implantation in the human CNS comprises one or more biocompatible capsules, each capsule containing one or more cells, said cells producing a growth or trophic factor, the encapsulated cell system producing 1-1500 ng/day of the growth or trophic factor, particularly NGF. <IMAGE>
Patent FI-962109-A (FI)
Inventor: GARFIELD ROBERT E
IPC: A61K38/095
Filed: 1996-05-17
Abstract: Dysmenorrhea, disfunctional uterine bleeding, preterm labor and postpartum labor in female mammals are treated by inhibiting uterine contractility by administering thereto a nitric oxide synthase substrate, a nitric oxide donor or both, optionally in combination with one or more of a prostaglandin inhibitor, a prostacyclin-mimetic, a progestin, an oxytocin antagonist or a  beta -agonist in an amount effective to ameliorate the symptoms thereof; and inadequate menses treated and induction of abortion or stimulation of labor in a pregnant female is achieved by uterine contractility stimulation by administering thereto a nitric oxide inhibitor, either alone or in a combination of progesterone antagonist, an oxytocin or oxytocin analogue antagonist or prostaglandin.
Patent FI-963784-A (FI)
Inventor: FLYNN GARY ALAN
IPC: A61P3/06
Filed: 1996-09-23
Abstract: PCT No. PCT/US95/02448 Sec. 371 Date Nov. 24, 1997 Sec. 102(e) Date Nov. 24, 1997 PCT Filed Feb. 28, 1995 PCT Pub. No. WO95/25519 PCT Pub. Date Sep. 28, 1995The present invention relates certain mercaptoacetylamide disulfide derivatives of the formula useful in treating patients suffering from hypertriglyceridemia, atherosclerosis and hypercholestrolemia.
Patent GB-980913-A (GB)
Title: Spool
IPC: D01H1/38
Filed: 1964-01-09
Abstract: 980,913. Spools. MONSANTO CO. Jan. 9, 1964 [Jan. 21, 1963], No. 1061/64. Heading B8M. [Also in Division D1] A spool, especially for taking up unsatisfactory material in draw-twisting, has a frustoconical outer face with a resilient flange 4 at the smaller end, a flange 5 at the other end, and a slot 9. The flange 4 may be continuous or not; in the latter case, it may be in two segments with two slots in the gaps between the segments. The body and flanges of the spool may be of specified plastics with an internal strengthening ring, or of metal with the flange 4 of plastics secured to the body by an inward lip. The flange 7 may have an inturned lower lip for snapping over a disc secured to or mounted on a spindle below the main bobbin. During a drawtwisting operation when the material is taken up on a ring-spindle, imperfect material delivered at the start of the operation, is wound on the spool by lowering the ring, the material being removed undamaged over the resilient flange by inserting a hook into the slot.
Patent GB-268895-A (GB)
Title: Improvements in valves and valve gear for cold air refrigerating machines
IPC: F25B9/14
Filed: 1926-01-14
Abstract: 268,895. Baynes, F. W. Jan. 14, 1926. Refrigerating, cold-air machines for. - The compressor 1, expansion cylinder 2 and a cold chamber or ice box 9 are mounted on a cooling- water tank 3 containing the cooling-coil 4. The valves of the expansion cylinder are oscillating discs driven from a cam 10 and rod 12 and housed in a box 15.
Patent GB-406853-A (GB)
Title: Improvements in and relating to electric terminals
IPC: H02G3/16
Filed: 1933-01-13
Abstract: 406,853. Switch bases. TURNER, C. A., 33, Crespigny Road, Hendon, London. Jan. 13, 1933, No. 1249. [Class 38 (v).] Terminals 1 are mounted on a switch base in an upright or inclined position by means of a foot which may be elongated as at 16 to form a connection to a binding-post through a screw 17. The clamping screws 5 are arranged all to be accessible from the same direction, and the terminals are separated by barriers 25 .. 28 formed on the base.
Patent GB-641283-A (GB)
Title: Improvements in and relating to snap-action electric switches
IPC: H01H5/16
Filed: 1948-01-15
Abstract: 641,283. Snap-action switches. WALTER INSTRUMENTS, Ltd., NOAD, J. E. G., and ARMSTRONG, C. J. Jan. 15, 1948, No. 1335. Drawings to Specification. [Class 38(v)] A snap-action rotary switch has a spring which is strained by an actuating member until a flexible detent carried by a movable switch member is disengaged from a fixed stop by a release member movable with the actuating member. The spring then moves the switch member with a snap into its next position. The specific embodiment of the invention is that described in Specification 641,282.
Patent GB-418947-A (GB)
Title: An improved device for composing alternative solutions for crosswords or picture puzzles
IPC: A63F3/04
Filed: 1934-01-15
Abstract: 418,947. Picture and word puzzles. JOHNSON, G. EALES-, 38A, North Side, Clapham Common, London. Jan. 15, 1934, No. 1382. [Classes 132 (iii) and 146 (ii).] Picture puzzles, crosswords, &c., with alternative solutions are composed or solved by two sets of bands movable at right angles to each other and bearing representations which are brought into required juxtaposition to show through celluloid covered cut-out and printed mounts. The two sets of bands i, w rotate on reels m with spacing partitions o and on the squared portions t of spools with a rim x keeping the band in position and with a semicylindrical fluted surface s for winding purposes. The spindles for the spools, and reels are fixed to grooved supports d, Fig. 2, on an inner frame f which is covered by a frame c, Fig. 1, having a window covered mount b and slots a for access to the spools s. Both frames can be covered with mounts if desired. The spaces k between the bands l are covered by the bars of the cut-out mount. In a modification, Fig. 5, one set of bands is replaced by a wide band u having alternate sections cut out and rotated by winders h on rollers q. Elastic bands can be employed or means are used for maintaining the tension in the bands if of linen or tape. The bands may be interwoven, binding of the bands being minimized by using smooth thin bands, and double rows of spools and reels being used on each side of the inner frame. The frames, spools and reels are made from bakelite or wood and the bands may be made from toy balloon materials.
Patent GB-157796-A (GB)
Title: Improvements in and connected with internal combustion engines
IPC: F02B75/22
Filed: 1921-01-10
Abstract: 157,796. Daimler-Motoren-Ges. July 30, 1917, [Convention date]. Void [Published under Sect. 91 of the Act]. Pumps; rotary. - Engines having inclined cylinders arranged as shown in the Figure are each fitted with a compressor d lccated between the cylinders and mounted on the crank casing.
Patent GB-545946-A (GB)
Title: Improvements in and relating to the inlet systems of internal combustion engines
IPC: F02F1/42
Filed: 1941-02-05
Abstract: 545,946. Two-stroke engines ; cylinders ;  pipes for ; reservoirs. SAMMONS, H., KADENACY, M., and ARMSTRONG WHITWORTH SECURITIES CO., Ltd. Feb. 5, 1941, No. 1520. Addition to 541,231. [Class 7 (ii)] In an engine charged or supercharged by the method claimed in the parent Specification, the reservoir a for the charge is placed adjacent to a part of the engine remote from the inlet ports, to which it is connected by a number of conduits c<SP>1</SP>, c<SP>2</SP>, each supplying a portion of the inlet ports d. As shown, the reservoir a, supplied by a blower b, is under the crankcase and the conduits are cast with the engine cylinders e and crankcase to form strengthening girders. In the multicylinder engine shown they are located in the spaces between cylinders and lead to the ports d through air-inlet belts f of gradually changing section.
Patent GB-1254470-A (GB)
Title: Monitoring angular velocity of vehicles
IPC: G01C19/42
Filed: 1969-01-10
Abstract: 1,254,470. Controlling vehicles travelling through curves. KNORR-BREMSE G.m.b.H. 10 Jan., 1969 [12 Jan., 1968], No. 1589/69. Addition to 1,246,688. Heading B7L. In the control arrangement of the parent Specification, the input signal to the signalderiving means (which gives separate output signals for the angular velocity Œw and the angular acceleration Œw<SP>1</SP> of the vehicle) is a gyro output signal, which varies with the angular velocity of the vehicle and the means has a comparator, for receiving the preferably amplified signal directly and another comparator fed through a CR differentiating means. As the vehicle runs through a curve, a positive voltage is provided in line 6 and a negative voltage in line 7. When the voltage in line 6 is increasing and exceeds the adjustable constant value E2, the output signals + w and + w<SP>1</SP> are produced in the output lines 14, 23 of the comparators 10 and 16. When the voltage is still positive but decreasing and exceeds the value E2, the output signal + w<SP>1</SP> is replaced by the output signal -w<SP>1</SP> in output line 40 of comparator 34. On a curve in the opposite direction, line 7 becomes positive and produces signals -w in output line 31 of comparator 26 and -w<SP>1</SP> in line 40.
Patent GB-136009-A (GB)
Title: Improvements in Tables, Forms, Deck Seats and such like.
Inventor: CALTON JAMES MCKENZIE
Filed: 1919-01-22
Abstract: 136,009. Calton, J. M., and Sutherland, J. K. Jan. 22, 1919. Folding seats.-A folding seat, table, or the like having legs pivoted at the ends and held extended by struts hinged to the underside of the table top, is provided with cross-bars connecting the legs in pairs and adapted to interlock with the ends of the struts to hold the legs extended. The cross. bar d is secured at both ends to two sides of a leg b, and projections i<4>, i<5> on the strut i are held by a spring k in interlocking engagement with the cross-bar.
Patent GB-924943-A (GB)
Title: Improvements in or relating to apparatus for producing a cementitious conduit in a ditch
Inventor: WILLIAMSON GILBERT DE WITTE
IPC: F16L1/028
Filed: 1961-01-13
Abstract: 924,943. Pipe-making apparatus. PLASTI-CON PIPE CO. Jan. 13, 1961, No. 1619/61. Class 99(2). [Also in Group XXXVI] Apparatus for the encasement in concrete or other cementitious material of conduits, e.g. metal pipes, electric cables, whilst the conduits lie in a ditch D comprises an elongated skid 20 arranged longitudinally in the ditch with the U-shaped outer surface engaging the bottom and side walls thereof, support means mounted upon the skid 20 for supporting the conduit 12 to be encased by concrete and including transversely and longitudinally spaced rollers 24, a hopper 15 mounted on the skid 20 for depositing the concrete about the conduit 12, a rigid screed trowelling means 18, and a sealing member fixed to the skid and extending downward from a lower opening in the hopper to engage the surface of the conduit 12 to prevent forward leakage of the concrete. The skid is provided with a forward turned-up portion 21 and is pulled along the ditch at a uniform rate by a winch 27. An engine 29 driving a vibrating and tamping mechanism 28 is mounted on the hopper. Reinforcing wire may be wrapped around the conduit 12.
Patent GB-860242-A (GB)
Title: Improved esterification process
IPC: C07C69/34
Filed: 1958-01-17
Abstract: Polyvinyl chloride is stabilized with cadmium naphthenate and barium ricinoleate and plasticised with a decyl phthalate of improved colour resistance prepared by esterifying phthalic anhydride with decyl alcohol in the presence of formamide. Specification 802,860 is referred to.ALSO:A process for preparing esters from an acidic compound and an alcohol at elevated temperatures in the presence of a conventional esterification catalyst is characterized in that a colourinhibiting stabilizer consisting of (a) one or more primary amides, hydroxylamine or its salts, ammonium compounds or a mixture of an alkali metal borohydride and a primary amide or (b) an alkali metal borohydride which has been aged in the alcohol for at least one day prior to the esterification, is added to the mixture of acidic compound and alcohol during esterification or to the alcohol before esterification.  The process is particularly directed to the production of plasticizer esters, e.g. octyl or decyl phthalate, where colourless products are desirable.  The preferred proportions of colour inhibitor are 0.01 to 1% by weight based on the alcohol of amide, 0.01 to 1.5% by weight based on the alcohol of hydroxylamine or salt thereof, 0.1 to 4.0 mol. per cent based on the alcohol of ammonium compound, a mixture of 0.01 to 1 weight per cent based on the alcohol of primary amide and 0.001 to 0.03 weight per cent based on the alcohol of alkali metal borohydride or 5 to 300 p.p.m. based on the alcohol of alkali metal borohydride.  The term "alkali metal borohydrides" includes organic alkali metal borohydrides, e.g. mono-, di- or tri-alkyl, alkoxy or carboxy derivatives.  The esterification is otherwise carried out in a known manner and examples relate to the esterification of phthalic anhydride with a C8 or C10 oxo alcohol in the presence of sulphuric acid or p-toluene sulphonic acid and a toluene water-entrainer.  The examples illustrate the use of formamide, acetamide, benzamide, hydroxylamine hydrochloride, ammonium chloride, sulphate, formate and acetate, sodium borohydride and mixtures of sodium borohydride and formamide and the ester colour ratings (Hazen or Garder scale) given and compared to those of esters prepared in the absence of the inhibitors.  The invention also includes a stabilized alcohol suitable for use in preparing colour-free esters comprising a mixture of the alcohol, contaminated with minor proportions of carbonyl or carbonyl-forming compounds or mixtures thereof and a stabilizer consisting of one or more primary amides, hydroxylamine or salts thereof, ammonium compounds, an alkali metal borohydride or a mixture of an alkali metal borohydride and a primary amide.  The stabilized alcohol may be washed with water to remove the inhibitor before it is used for esterification.  Examples refer to the addition of hydroxylamine hydrochloride, ammonium formate and chloride and sodium borohydride to a C10 oxo alcohol. Specification 802,860 is referred to.