baber/WOPTO huggingface dataset:
Patent FI-834400-A (FI)
Inventor: MUSSER JOHN H
IPC: C07D213/30
Filed: 1983-12-01
Abstract: Compounds of the structure: <CHEM> and pharmaceutically acceptable salts thereof, wherein R1 and R2 are independently hydrogen, alkyl, carboxy, alkanoyloxy, aroyloxy, carboxyalkyl, carbalkoxyalkyl, carbalkoxy, alkanoyl, formyl, nitrile, amino, aminoalkyl, alkylamino, carboxamide, halo, trihalomethyl, hydroxy, aryloxy, nitro, sulfamyl, thio, alkylthio, and R1 and R2 when taken together with the carbon atoms to which they are attached form a phenyl ring;  Z is C or N; X is -O-, S-, @NR4, -CH2Z1-, -CH=N-, -CH=CH, -C IDENTICAL C-, @C=O, -CH2ZCH2-, -CH=CH- or ZC=O-; Y is -CHCH2-, -CH=CH-, -CHCHR5- or -CH[C(R5)3]2- when R3 is monovalent or -C-CH2- when R3 is O;  R3 is O, OH, OR4, SH, SR4, NH, HHR4 or N(R4)2; and  M is an integer from 0 to 10;  wherein Z1 is O, S or NR4; R4 is H, alkyl, pyranyl or aryl; and R5 is H, alkyl or fluoro.
Patent FI-840783-A (FI)
Inventor: GOTTWALD ADOLF
IPC: A47L17/00
Filed: 1984-02-27
Abstract: A hand held kitchen sink spray is disclosed with various cleaning attachments. The attachments are attached by a quick-release connector.
Patent FI-854437-A (FI)
Inventor: BRANDS HEINRICH
IPC: B32B5/18
Filed: 1985-11-12
Abstract: A nonwoven fabric- or woven fabric-based covering layer material is provided, on one side, with a covering consisting of 70-94% by weight of a pulverulent, inorganic material and 6-30% by weight of a binding agent. The covering layer material is intended to be used in a continuous sheet-manufacturing plant for producing sheets which are made from liquid starting components, such as polyurethane hard-foam sheets and gypsum wallboard, which are provided with coverings on both sides.
Patent FI-861001-A (FI)
Inventor: MARTIN LAWRENCE L
IPC: C07D471/04
Filed: 1986-03-11
Abstract: The invention relates to novel compounds of the formula 
<CHEM>
 where X is H, halogen, loweralkyl, loweralkoxy, -CF3, or -OH; R is H, loweralkyl, arylloweralkyl, diarylloweralkyl, loweralkanoyl, arylloweralkanoyl or diarylloweralkanoyl; and R1 is H2, O or -NR2R3, R2 and R3 being independently H or loweralkyl, or taken together with the nitrogen atom to which they are attached constitute 
<CHEM>
, R4 in turn being H, loweralkyl, hydroxyloweralkyl, aryl, arylloweralkyl or diarylloweralkyl or pharmaceutically acceptable acid addition salts thereof, which are useful for enchancing memory. The invention relates further to a process and intermediates for the preparation of the above compounds.
Patent FI-862176-A (FI)
Inventor: CLARK KENNETH ROBERT
IPC: B29C65/06
Filed: 1986-05-23
Abstract: Apparatus for spin-welding comprises a spin welding machine having a spin welding head (16), a ram assembly (15), and a feed mechanism (12); the ram assembly is driven from a shaft (8) and the feed mechanism comprises a rotating turret mounted on a shaft (13) which is driven from the shaft (8) via a Geneva mechanism (14). The spin welding head (16) is driven by a low inertia DC servo motor (17) operated by a programmable logic controller and timed from a switch unit (18) driven off the shaft (8).
Patent FI-893218-A (FI)
Inventor: DISSAUX ANTOINE
IPC: C01F17/265
Filed: 1989-06-30
Abstract: The present invention relates to a rare-earth trifluoride with new morphological characteristics. 
<??>It also relates to the process for obtaining the said fluoride, which is characterised in that an aqueous solution of a rare-earth salt is reacted with a solution of ammonium fluoride, the precipitate formed is separated off and is subjected to a heat treatment. 
<??>The rare-earth fluoride of the invention has a fine and monodisperse particle size distribution.
Patent FI-894122-A (FI)
Inventor: LJUNGSTROEM TOMMY
IPC: F16L59/06
Filed: 1989-09-01
Abstract: The invention relates to a product filling pipe (1) to a packing machine for liquid contents such as milk. The filling pipe (1) consists of two concentric pipes (4,5) of metal which between them form a vacuum chamber (6). The double-walled filling pipe (1) is manufactured by the welding together in a vacuum chamber of two concentrically arranged pipes (4) and (5) along the annular weld joints (8) and (9). When a product which is considerably cooler than the surrounding atmosphere is supplied through the inner pipe (4) the outer pipe (5) will not be cooled down to an appreciable extent, since the evacuated space (6) in between constitutes a good thermal insulator.
Patent FI-894324-A (FI)
Inventor: VREESWIJK FRANCISCUS WILHELMUS
IPC: H04N11/24
Filed: 1989-09-13
Abstract: For a compatible color television system suitable for high and low definition on display, a MAC-system is taken as an example. Herein use is made of a digitally assisted DATV. To effect a bandwidth reduction encoding and bandwidth reduction decoding, use is made, in addition to the MAC-coding and MAC-decoding, of at least three picture signal channels (PC) each having a different picture signal refresh period equal to, for example, 80, 40 and 20 ms which are coupled via a time-division multiplex circuit (MUX). For with the diversity of picture signal sources, it was found that distinguishing during the picture signal processing between a film mode (SW1, T40) and a non-film mode (SW1, T20) results in a significantly improved high-definition picture resolution. This distinction is expressed at the DATV by one information bit (FM min ). During the non-film mode (SW1, T20) three Y-luminance channels (PC11, PC13 and PC12) of 80, 40 and 20 ms and two U and V-chrominance channels (PC21 and PC22) of 80 and 20 ms are operative. During the film mode (SW11, T40) the Y-channels (PC11 and PC13) and the U and V-channels (PC21 and PC23) of 80 and 40 ms are only operative. <IMAGE>
Patent FI-895706-A (FI)
Inventor: KETOVIITA SEPPO
IPC: G05F1/00
Filed: 1989-11-29
Abstract: The invention relates to the matching circuit of a control manoeuvring system in a lift for matching a control signal coming in to the control system of the lift to the input circuit of the control system of the lift. According to the invention, the matching circuit incorporates a rectifier bridge 1, to which AC or DC incoming signals are fed, and a constant current generator 2, connected in series to the bridge, for feeding the input circuit of the control system of the lift with a constant current signal. <IMAGE>
Patent FI-914616-A (FI)
Inventor: RANTANEN PEKKA
IPC: B66B11/02
Filed: 1991-10-01
Abstract: A lift cage movable in the vertical direction, which lift cage is provided with at least one flow obstacle 5, which reduces the transverse plane of the space between the door wall 3 of the lift cage and the opposite shaft wall 4. <IMAGE>
Patent FI-915620-A (FI)
Inventor: RICHARD MICHEL
IPC: B41M1/04
Filed: 1991-11-28
Abstract: Process for coating papers and other articles in which the said papers and other articles are treated at pH 4 to 5 with a cross-linked anionic polymer, insoluble in water, and use for obtaining papers or other similar articles intended to be flexographically printed.
Patent FI-921542-A (FI)
Inventor: ECHAPARE IBARROLA JESUS
IPC: G07D5/04
Filed: 1992-04-08
Abstract: Device for obtaining mechanical characteristics of coins, comprised of an element which is elastically deformable by the weight of coins during their passage on said element. The deformation of said element will depend on the weight of the coins and their position on the length of said element. The elastically deformable element is provided with sensors in order to obtain an electric signal inherent to the mechanical characteristic searched in the coin. From the impact produced by the drop of the coins on said beam a parameter representative of the mechanical elasticity of the coin is determined by means of frequency analysis, by proceeding to the measurement of higher harmonics of the impact signal. <IMAGE>
Patent FI-925326-A (FI)
Inventor: VOELKER ALFRED
IPC: A41D13/015
Filed: 1992-11-24
Abstract: A protector, in particular for the protective clothing of motorcyclists, consists of a base (8) having shock-absorbing segments (1, 2, 3) in the shape of a truncated cone, having a covering layer (10) made of a resilient material, and having grooves (4) which are wedge-shaped in cross-section and are located between the segments, and having spaces (5) between complementary segment edges and peripheral edges, which spaces disappear when the protector is curved into a shell shape. <IMAGE>
Patent FI-934413-A (FI)
Inventor: HAEPPOELAE KAI HENRIK
IPC: B01D29/21
Filed: 1993-10-07
Abstract: The invention relates to a filter 1, which comprises a filter element 14 of a membrane-like filter material in the form of a truncated cone, which has been formed with pleated folds in order to increase the filtration area and which at both of its ends 15, 16 is detachably fixed between two nesting supports 17, 18 with profiles along their opposing edges corresponding to the pleated folds of the filter element. The supports may comprise a plate shaped inner part 17 element and an annular outer part 18 at both ends of the filter element, which parts are moveable in relation to one another in the longitudinal direction of the filter element for fixing the element in place. <IMAGE>
Patent FI-952746-A (FI)
Inventor: ANGELUCCI FRANCESCO
IPC: A61K47/48
Filed: 1995-06-05
Abstract: PCT No. PCT/EP94/03154 Sec. 371 Date Jun. 8, 1995 Sec. 102(e) Date Jun. 8, 1995 PCT Filed Sep. 21, 1994 PCT Pub. No. WO95/10304 PCT Pub. Date Apr. 20, 1995A polymeric conjugate consists essentially of: (i) from 60 to 99 mol % of N-(2-hydroxypropyl) methacryloylamide units represented by formula 1:  ethacryloylglycyl-aminoacyl) camptothecin units represented by formula 2    <IMAGE>  2  wherein [A] is a spacer group having respective terminal amino and carbonyl groups which are separated by at least three atoms and O-CPT represents a residue of a camptothecin, the C-20 hydroxy group of the camptothecin being linked to the terminal carbonyl group of the spacer group [A]; and (iii) from 0 to 10 mol % of N-methacryloylglycine or N-(2-hydroxy-propyl)methacryloylglycinamide units represented by formula 3:    <IMAGE>  3  wherein Z represents hydroxy or a residue of formula -NH-CH2-CH(OH)-CH3.
Patent FI-954192-A (FI)
Inventor: KLEEMANN HEINZ-WERNER
IPC: C07C279/22
Filed: 1995-09-07
Abstract: Benzoyl guanine derivs. of formula(I) and their salts are new. One of the substits. R1-R3 = Y-Ph-Ä(CH2)k-CHR7-CO-R8Ü; and the others = 1-8C alkyl, 2-8C alkenyl, (CH2)mR14, SO2NHC(=Y')NR18R19, H, halo, CN, Z(CH2)p-CqF2q+1, SOuR22, CONR23R24, COR25, SO2NR26R27, OR35 or NR35R36; Ph = phenylene (opt. mono- or di-substd. by Fl, Cl, CF3, Me, OH, OMe or NR37R38); R37, R38 = H or Me; Y = a bond, O, S or NR9; R9 = H or 1-4C alkyl; R7 = OR10 or NR10R11; R10 = H 1-8C alkyl, 1-8C alkanoyl, 1-8C alkoxycarbonyl, benzyl, or benzyloxycarbonyl; R11 = as R10 or trityl; R8 = OR12 or NR12R13; R12, R13 = H, 1-8C alkyl or benzyl; R14 = 3-8C cycloalkyl or phenyl (both opt. substd. by 1-3 F, Cl, CF3, Me, OMe, or NR15R16); R15, R16 = H or Me; Y' = O, S or NR20; R18, R19 = H, 1-8C alkyl, 3-6C alkenyl or (CH2)tR21; or R18+R19 = A; R21 = 5-7C cycloalkyl or phenyl, (both opt. mono- to tri-substd. by F, Cl, OMe or 1-4C alkyl); R20 = as R18 or amidine; Z = a bond, O, S or NR28; R22 = 1-8C alkyl, 3-6C alkenyl, (CH2)nR29 or CF3; R23, R25, R26 = as R22 or H; R24, R27 = H or 1-4C alkyl; or R23+R24, R26+R27 = A; A = (CH2)4 or (CH2)5 (both opt. having a CH2 replaced by O, S, NH, NMe or N-benzyl; R28 = H or 1-3C alkyl; R29 = 3-7C cycloalkyl or phenyl (both opt. substd. by 1-3 F, Cl, CF3, Me, OMe or NR30R31; R30, R31 = H or 1-4C alkyl; R35, R36 = H or 1-6C alkyl; or R35+R36 = (CH2)y (opt. having a CH2 gp. replaced by O, S, NH, NMe or N-benzyl); R4, R5 = H, 1-4C alkyl, F, Cl, OR32, NR33R34 or CrF2r+1; R32-R34 = H or 1-3C alkyl; k, n, t = 0-4; m, u, p = 0-2; q = 1-6; r = 1-4; and y = 4-7.
Patent FI-964447-A (FI)
Inventor: FAZAKAS ANDRAS
IPC: H03K17/292
Filed: 1996-11-05
Abstract: PCT No. PCT/HU95/00012 Sec. 371 Date Jan. 13, 1997 Sec. 102(e) Date Jan. 13, 1997 PCT Filed Apr. 28, 1995 PCT Pub. No. WO95/31040 PCT Pub. Date Nov. 16, 1995A switch having controlled rise and fall characteristics for electronic switching and power controlling a load has a switching element for the load controlled by a rectifier bridge, a filter circuit, a feedback amplifier stage, a low-power switch (SCR) and a diac. The feedback amplifier stage has a phase shifting circuit, a switching and/or amplifying circuit and a filter stage. The filter stage has a capacitor, Zener diode, a switch and, possibly, a potentiometer for controlling rise-control and fall-control resistors.
Patent FI-972168-A (FI)
Inventor: GAMBHIR RENU
IPC: A61K9/00
Filed: 1997-05-21
Abstract: PCT No. PCT/IB95/01152 Sec. 371 Date Jul. 9, 1997 Sec. 102(e) Date Jul. 9, 1997 PCT Filed Nov. 20, 1995 PCT Pub. No. WO96/15786 PCT Pub. Date May 30, 1996The invention relates to a liquid composition for oral administration comprising ondansetron or a pharmaceutically acceptable derivative thereof, a sweetener and one or more pharmaceutically acceptable excipients. The sweetener comprises one or more polyhydric alcohols and the pH of the combination lies in the range 2.0 to 5.0. Methods for the manufacture of such compositions and for their use in the treatment of conditions mediated through the action of 5-hydroxytryptamine (5 HT) at 5 HT3 receptors are also included.
Patent GB-511281-A (GB)
Title: Improvements in multi-colour photographic transparencies
IPC: G03C1/95
Filed: 1938-01-12
Abstract: 511,281. Colour photography. I. G. FARBENINDUSTRIE AKT.-GES. Jan. 12, 1938, No. 1022. Convention date, Jan. 13, 1937. [Class 98 (ii)] A subtractive multi-colour silver-free transparency in multi-layer photographic material comprises behind the last component layer in the direction of view a light scattering layer integral with the photographic material. The support can be made semi-opaque with for example a matting agent or a turbid layer can be arranged between the' support and the first component layer. Where the emulsion layers are on both sides of the support a turbid back layer may be used. The light scattering material may be colour tinted. The light scattering layer may also serve 'as a non-curling layer, or as a light-sensitive layer for a black-and-white picture as described in Specification 492,648. The light-sensitive layer may, however, be provided as a separate layer in addition to the light scattering layer. Light scattering materials referred to are insoluble oxides, phosphates, sulphates, and silicates, including aluminium oxide, titanium oxide, barium sulphate, or calcium sulphate. Part of the colloid forming the support may be precipitated during manufacture to produce a light scattering layer. The multi-colour transparency may be produced by colour development or the silver dyestuff bleaching-out process.
Patent GB-429701-A (GB)
Title: Improved apparatus for spraying liquids
IPC: B05B11/06
Filed: 1934-01-11
Abstract: 429,701. Spray - producers. POLE, R. G., 60, Bunhill Row, London. Jan. 11, 1934, No. 1105. [Class 69 (iii)] Spraying-apparatus comprises an air-receiving chamber 1 from which air escapes through a restricted outlet 4A, means such as a hand-operated air pump 7 for maintaining the air in the chamber under compression, a liquid - container 3, and a passage 6 between the container 3 and the outlet 4, the passage being so disposed that the liquid is withdrawn from the container by suction alone. The pump 7 and chamber 1 may be arranged coaxially as shown a non- return valve 12 being provided in a partition 10 separating the two members and the outlet 4A formed in a block 4, the tube 3 being either arranged within the block 4 as shown or just outside it.
Patent GB-466611-A (GB)
Title: Improvements in or relating to stamp vending machines
IPC: G07F11/68
Filed: 1936-01-14
Abstract: 466,611. Coin - freed apparatus for delivering postage stamps. BRECKNELL, MUNRO, & ROGERS, (1928), Ltd., and DOLMAN, H. J. Jan. 14, 1936, No. 1152. [Class 27] In a coin-freed postage stamp delivery machine, in which a strip of stamps 4 from a roll 5 is fed to a delivery slot 3 by a roller 6 actuated by a power-storage device and freed for a partial rotation an insertion of a coin, the power storage device is arranged for simultaneous charging and driving, and is adapted to provide for a plurality of actuations without recharging. The recharging may be effected by the raising movement of an external closure flap for the slot 3. In the form shown, however, the power-storage device, which comprises a helical spring 17, connected between a flanged disc 18 secured to the shaft 7 of the drum 6 and a ratchet wheel 16 loose in the shaft, is charged by each coin as it is inserted through the slot 2. The coin engages and turns a bell-crank lever 30 having an arm 32 extending into the coin shoot 33, and connected by a link 27 with a loose arm 36 provided with a pawl 23 for rotating the ratchet wheel 16 to charge the spring 17. A pawl 19 on a fixed pivot prevents reverse rotation of the ratchet wheel 16. Interposed in the link 27 is a spring 28 to prevent overwinding, the movement of the bell-crank 30 being more than is necessary to change the spring for one actuation so that it is always capable of delivering two stamps if two coins are inserted in rapid succession. The drum 6 is normally looked, and its amount of rotation controlled, by engagement of a pair of escapement teeth 12 and 13 on a counterweighted lever 14 with respective axially and angularly displaced sets of teeth 10 and 11 on a wheel 9 fast with the drum. An inserted coin, after passing the bell-crank 30, trips an inturned end 35 of the lever 14 to release the drum for am amount of rotation sufficient to deliver one stamp. The arrangement of the spring 17 so that it can be charged as it drives ensures that the spring will be charged to deliver a stamp for a second coin, inserted at the moment a first coin is tripping the lever 14.
Patent GB-751766-A (GB)
Title: An improved method of and apparatus for preparing citrous fruit liquors and beverages
Inventor: SHEARMAN JOHN WILLIAM
IPC: A23L2/06
Filed: 1954-01-15
Abstract: 751,766. Fruit juices. NORTHERN DAIRY ENGINEERS, Ltd. June 3, 1954 [Jan. 15, 1954], No. 1269/54. Class 14(2). Citrous fruit liquors and beverages, par. ticularly from oranges, are made by extracting the aromatic oils by breaking through the surface of the skin of cut fruit simultaneously with the reaming out of the fruit cells while the fruit is immersed in static or flowing water or an aqueous liquid such as a syrup of sugar, glucose or fructose. The liquid may be at a temperature of 100‹-170‹F. As shown, the fruit portions 8 are fed by a roller 3, rotating at a low speed e.g. 20-30 r.p.m., having fine, pointed teeth 7 which puncture the skin thereby releasing the aromatic oils. Simultaneously the ribs 6 on the roller 2, which rotates at high speed e.g. 1,400 r.p.m., ream out the fruit cells. The flavoured liquid is subsequently strained from skin, albido and pips, and pasteurised. One of the rollers, preferably roller 2, may have a convex surface, the other being correspondingly concave. Specification 729,199 is referred to.
Patent GB-488938-A (GB)
Title: Improvements in or relating to the manufacture of chlorinated rubber products
IPC: C08J9/28
Filed: 1937-01-15
Abstract: Chlorinated rubber solutions are emulsified in water by the addition of a condensation product of naphthalene sulphonic acid and formaldehyde or an alkali metal salt of such product. Specification 7137/13, [Class 2 (iii)], is referred to.ALSO:In the process described in the parent Specification for making porous blocks of chlorinated rubber by emulsifying a solution thereof, and removing the solvent, the chlorinated rubber solution is emulsified with a condensation product of naphthalene sulphonic acid and formaldehyde, or an alkali metal salt of such product.  The preparation of this product is described in Specification 7137/13, [Class 2 (iii)].  A proportion of 1 per cent by volume of the emulsifying agent to the solution is suitable.
Patent GB-546656-A (GB)
Title: Improvements in and relating to boxes or containers
IPC: B65D3/10
Filed: 1941-02-03
Abstract: 546,656. Boxes; hollow-ware. WINTERNITZ, L. Feb. 3, 1941, No. 1423. [Classes 18 and 66] A box or container formed of pasteboard, card or other suitable non-metallic material has inner and outer lids or closure elements having flanges accommodated on a double neck portion of the container of reduced diameters. As shown, the box body has reduced neck portions 5, 4 against which the flanges 8, 7 of the inner and outer lids seat. The outer lid may press laterally against the flange of the outer lid and also endwise thereon. The outer lid and, if desired, the inner lid may be secured to the box body by adhesive tape and the box may be rendered waterproof by coating or impregnating it with paraffin wax or other suitable material.
Patent GB-764931-A (GB)
Title: Method and apparatus for sealing an end of a rotary drum in apparatus such as rotary kilns, ovens, furnaces and the like
Inventor: SIMON JOSEF
IPC: F27B7/24
Filed: 1955-01-17
Abstract: 764,931. Stuffing-boxes. FELLNER & ZIEGLER GES. Jan. 17, 1955, No. 1423/55. Class 122 (5). The end of a rotary drum for apparatus such as kilns, drying drums, furnaces, &c., is sealed by means comprising an air suction chamber surrounding the end of the drum and having its inflow passage arranged so that air drawn into the chamber inlet opposes the flow of leakage gas from the drum. The end of a rotary kiln drum 1 is surrounded by a chamber 3 attached to the kiln head 2 and connected via a pipe 4 to the suction side of a fan (not shown). The inner wall 11 of the chamber 3 extends into the chamber air inlet 6, has a clearance 7 with a wall 12 forming a cooling jacket for the drum, and is bent outwardly at its free end 11a to thereby, in conjunction with a flanged casing part 13, change the direction of any gas escaping through the clearance 7 so that it is opposed by the flow of air drawn into the chamber 3 through inlet 6. In a modification the air is drawn into the chamber 3 through the kiln cooling jacket. The air chamber may be provided with a number of circumferentiallyspaced separately controlled suction inlets.
Patent GB-262971-A (GB)
Title: Improvements in alarm clocks
IPC: G04B23/02
Filed: 1926-01-18
Abstract: 262,971. Benel, F. I. Jan. 18, 1926. Alarm mechanism; striking-mechanism.-In an alarm clock the cam disc which coacts with the alarm setting pin, instead of being acted upon by a special spring, is pressed upon by the alarm spring itself acting through suitable transmission mechanism. The alarm spring 1 acts through gearing 3 and scape wheel 2 upon an anchor 4 which, together with an arm 7 and hammer 6, is rigid with a shaft 5. Thus the alarm spring tends to press the arm 7 downwards, Fig. 8; the arm 7, however, rests upon a bellcrank 20<1>, 20, 20<2>. whereby the arm 20<2> presses outwards the axial cam 13 co-operating with the setting pin 16. When this pin registers with the notch in the cam the bellcrank is rocked and the arm 7 descends further so that the alarm may now be operated freely. In a modification, an alarm disabling device is provided in which a pawl, operated from a setting screw, locks in the teeth of the scape wheel. In a further modification, an additional arm on the bellcrank 20 is locked against movement by a hand-operated plunger. The known art is also illustrated.
Patent GB-1292151-A (GB)
Title: Method and apparatus for determining at least one unknown data of a biological fluid
Inventor: MIKKELSEN STIG GLERUP
IPC: G06G7/60
Filed: 1969-01-09
Abstract: 1292151 Testing blood electrically RADIOMETER A S 8 Jan 1970 [9 Jan 1969] 1444/69 Heading G1N [Also in Division G4] Relationships between the carbon dioxide concentration, pH, base excess, and haemoglobin content of a blood sample are disclosed, together with an analogue computer (see Division G4) designed to permit the values of one or more of these properties to be computed from measured values of the remainder.