baber/WOPTO huggingface dataset:
Patent FI-931664-A (FI)
Inventor: HOYOS MARC
IPC: D21C9/16
Filed: 1993-04-14
Abstract: PCT No. PCT/EP91/01906 Sec. 371 Date Apr. 15, 1993 Sec. 102(e) Date Apr. 15, 1993 PCT Filed Oct. 4, 1991 PCT Pub. No. WO92/07139 PCT Pub. Date Apr. 30, 1992.Process for preserving the mechanical strength properties of a chemical paper pulp, comprising two treatment stages by means of a peroxidic reagent, with the first stage in an acidic medium and the second stage in an alkaline medium, according to which a treatment by means of a reducing compound is interposed between the two stages.
Patent FI-933424-A (FI)
Inventor: ROBINSON RALPH PELTON
IPC: C07K5/083
Filed: 1993-07-30
Abstract: PCT No. PCT/US93/03589 Sec. 371 Date Jan. 26, 1995 Sec. 102(e) Date Jan. 26, 1995 PCT Filed Apr. 21, 1993 PCT Pub. No. WO94/03480 PCT Pub. Date Feb. 17, 1994   <IMAGE>  (A)  This invention relates to compounds of formula (A) which are derivatives of 4-amino-2,2-difluoro-3-oxo-1,6-hexanedioic acid and their pharmaceutically acceptable base salts. These derivatives and salts thereof are useful for inhibiting interleukin 1 beta  converting enzyme and for treating inflammatory conditions in mammals. The invention also claims three (3) intermediates which are useful for the preparation of said derivatives and salts.
Patent FI-934622-A (FI)
Inventor: GOOD IVAN C
IPC: C12R1/10
Filed: 1993-10-20
Abstract: The present invention relates to a method for the preparation of a purified amylase recovered from a fermentation broth, comprising the addition of a precipitation agent which is a halide salt, most preferably sodium or potassium chloride. According to a preferred embodiment, a further precipitation agent is added which is an organic compound, most preferably an alkyl ester of 4-hydroxybenzoic acid. The present invention also relates to the purified amylases so obtained and to the uses of these purified amylases.
Patent FI-935249-A (FI)
Inventor: WIMBOECK PETER
IPC: E04B9/02
Filed: 1993-11-25
Abstract: Apparatus for separating particles, in particular oil or fat particles, out of an airstream flowing through the apparatus. Apparatus of this kind are particularly used in large kitchens in order to separate fat particles out of the exhaust air. To reduce the number of required parts while maintaining the high degree of separation of particles and maintaining the total height of the apparatus, a special lamella shape (1,2) is described which consists in cross section in its middle region of a circular arcuate piece which extends over 120 DEG  to 130 DEG  and of two parallel straight longitudinal edges (1a,2a). On account of the special lamella shape (1,2), the forming of a row of parallel lamellas out of a metal sheet is possible while maintaining the high degree of separation and maintaining the small total height of the apparatus.
Patent FI-950515-A (FI)
Inventor: KIRSTEIN DORTE
IPC: A61P17/00
Filed: 1995-02-06
Abstract: PCT No. PCT/DK93/00254 Sec. 371 Date Jan. 3, 1995 Sec. 102(e) Date Jan. 3, 1995 PCT Filed Aug. 5, 1993 PCT Pub. No. WO94/02338 PCT Pub. Date Feb. 17, 1994The present invention relates to hitherto unknown compounds of formula; Y stands for -CH=CH-; R1 is hydrogen or halogen, preferably fluorine, chlorine or bromine; R2 is halogen, preferably fluorine, chlorine or bromine, CH3, OCH3, NO2 or CF3, and n=0-3, preferably 0, 1 or 2; A stands for an acidic group, e.g. carboxy, 1-H-tetrazolyl or a hydroxamic acid group. The present compounds are of value in the human and veterinary practice as lipoxygenase inhibitors and/or leukotriene antagonists.
Patent FI-955591-A (FI)
Inventor: ESKELINEN VOITTO
IPC: A47B/
Filed: 1995-11-21
Abstract: The invention concerns a table and in particular an ADP table which has a top surface 1 and a keyboard panel 2 which is provided for a keyboard and is arranged under the top surface. The table according to the invention has a cover panel 3 which is placed under the keyboard panel and which is fixed to a securing member 4 so that it can turn on the top surface 1 and is intended to be turned over the keyboard panel and form part of the table surface. <IMAGE>
Patent FI-955672-A (FI)
Inventor: NYKOPP ERIK
IPC: D21F1/48
Filed: 1995-11-24
Abstract: The invention concerns a pressing arrangement for a moving web (6), comprising a press roll (1) which forms a press zone (7) with a moving elastic belt (5) which is endless and supported by a counter body (2, 9). The outside of the belt is surface finished to a roughness which is more uniform than the side of the web contacting it. The press roll is heated to a temperature of at least 100  DEG C. The arrangement is principally intended for surface finishing of fiber mats such as paper or board. A method is indicated whereby preheating of the web prior to the press zone is achieved.
Patent FI-960750-A (FI)
Inventor: KNEPP VICTORIA M
IPC: A61K9/19
Filed: 1996-02-19
Abstract: Aqueous formulations of nerve growth factor suitable for lyophilization and subsequent reconstitution in which nerve growth factor is admixed with sugars and buffer are provided.
Patent FI-964246-A (FI)
Inventor: KAUFMANN KONRAD
IPC: A61K8/40
Filed: 1996-10-22
Abstract: PCT No. PCT/CH95/00078 Sec. 371 Date Dec. 20, 1996 Sec. 102(e) Date Dec. 20, 1996 PCT Filed Apr. 7, 1995 PCT Pub. No. WO95/28910 PCT Pub. Date Nov. 2, 1995A candy is disclosed which neutralizes plaque and contains at least one acid neutralizing substance such as an ammonium salt and may further comprise an alkaline metal salt and an alkaline earth metal salt with sugar substitutes and other ingredients.
Patent FI-971431-A (FI)
Inventor: WEIHRAUCH GEORG
IPC: A46B5/00
Filed: 1997-04-04
Abstract: In a plastic toothbrush in which the substantially rigid brush head is connected by means of a spring part to the substantially rigid handle and the spring part is embedded in the plastic, a construction advantageous from the manufacturing, use and environmental standpoints is obtained in that the spring part is made at least preponderantly from plastic with a higher modulus of elasticity than the plastic surrounding it.
Patent FI-972708-A (FI)
Inventor: SHIRE MARY
IPC: A61K31/4427
Filed: 1997-06-23
Abstract: Novel imide/amide ethers are inhibitors of tumor necrosis factor alpha  and can be used to combat cachexia, endotoxic shock, and retrovirus replication. A typical embodiment is 1-Phthalimido-1-(3',4'-dimethoxyphenyl)propan-1-ol.
Patent FI-991368-A (FI)
Inventor: PALMU MARKKU JUHANI
IPC: B01F5/04
Filed: 1999-06-15
Abstract: The invention relates to a device for sucking air and mixing it with a liquid fuel flowing in a tubular flow duct. The device has a liquid intake duct (3) and outlet duct (4) and between them a throttle section (1), which forms a substantially reduced flow cross-sectional area for the flow. The throttle section has for the flowing liquid fuel at minimum one throttle duct (6a, 6b), which extends with substantially the same flow cross-sectional area from the point of the closest air supply orifice (21) to a distance of a downstream length (L2) which is at minimum equal to the mean diameter of the flow cross-sectional area (A2a, A2b) of the throttle ducts. The throttle section has transverse gas ducts (2), which open into the throttle ducts (6a, 6b) on the first side of a plane running through the throttle duct center line (8) and which continue as a connecting duct (7) outside the throttle ducts to the opposite side of the said plane and further to the gas/gas mixture source (20).
Patent GB-718944-A (GB)
Title: Improvements in or relating to a typewriter, the carriage of which is provided with a collapsible support for the paper
IPC: B41J13/10
Filed: 1953-01-15
Abstract: 718,944. Typewriters. PAILLARD SOC. ANON. Jan. 15, 1953 [Feb. 7, 1952], No. 1189/53. Class 100(4). Paper shelves.-The carriage 6 of a typewriter is provided with two paper-supporting arms 1 joined together by a bar 2 and pivotally mounted parallel to the platen 9. The arms may be held by a spring 8 in the operative (dotted) position or in an inoperative position where they conform to the contour of the carriage 6. The arms extend through an opening 7 in the carriage and may be manipulated by a control lever.
Patent GB-1146105-A (GB)
Title: Process for the separation of the components of a liquid mixture or a solution
IPC: B01D61/40
Filed: 1967-01-09
Abstract: 1,146,105. Separation process. ESSO RESEARCH & ENG. CO. 9 Jan., 1967 [20 Jan., 1966; 14 March, 1966], No. 1213/67. Heading C1C. [Also in Division C5] The components of a liquid mixture or solution are separated by coating the individual droplets of the mixture with an aqueous surfactant membrane which allows at least one component of the mixture to permeate more rapidly than at least one other component whereby said more permeable component permeates through the membrane. The process may be applied to a hydrocarbon mixture which may be azeotropic or an aqueous salt solution. Examples describe the separation of aromatics from paraffins, olefins from paraffins, iso-paraffins from n-paraffins and diolefins from aromatics and paraffins. The surfactant may be anionic, cationic, non-ionic, amphoteric, or a polymeric or fluorocarbon surfactant but the following are preferred: aliphatic sulphate of the formula R(OSO 3 -Na<SP>+</SP>) n , wherein R contains at least one hydrophobic group and n is at least 1, an alkyl benzene sulphonate, a nonylphenoxypolyethyleneoxy ethanol and saponin. The separation is improved by emulsifying the droplets of the mixture before or after they are coated with the liquid surfactant membrane; e.g. by high-speed agitation. The emulsified droplets coated with surfactant are then washed with a solvent phase, the more permeable component passing into the solvent phase. In the separation of a hydrocarbon mixture an aqueous phase containing 0À001-0À5% by wt. of the surfactant is used to form the emulsion, which is then washed with an organic solvent such as kerosene to remove the more permeable component of the mixture.
Patent GB-103511-A (GB)
Title: Improvements in or relating to Film-feeding or Film-registering Devices for Kinematograph and like Machines.
Inventor: EVANS HENRY RIEGEL
IPC: G03B1/22
Filed: 1916-01-26
Abstract: 103,511. Evans, H. R. Jan. 26, 1916. Kinematographapparatus.-In pin feed-mechanisms for kinematograph apparatus, gripping-members are provided in combination with the pins so as to avoid tearing of the firm at the perforations; the invention may also be applied to film-registering devices. As shown in Fig. 3. a pad P is formed with a spherical seating P<2>, which engages the pin 0 and is pressed on to it by a spring P<1>. A pad P<3>, having a recess to receive the pin C and to limit its entry into the film perforations, co-operates with the pad P to grip the film J, and is mounted on a pivot P<5> and so constructed that it is capable of a limited angular movement. The pads are carried by arms F, F<1>, each of which forms a spring-held pivoted extension of an arm which is operated by a crank at one end and is anchored at the other end so as to cause the pads to move in a D-sha.ped path. In a modification, I ig. 5, the pin 0 is provided with a shoulder 0', which is housed in a access O<3> in the arm F and is pressed outwards by a spring O<2>. The pad P is connected to the arm F by ties which limit its movement, and the parts are so proportioned that the pin enters the recess in the pad P<3> to its full depth before the pad P engages the film. In a further modification, a stationary plate with a long recess replaces the pad P<3>, the recess being preferably of such a depth that it limits the entry of the pin into the film perforations.
Patent GB-304200-A (GB)
Title: Improvements in trailers
IPC: B62D53/06
Filed: 1929-01-14
Abstract: 304,200. Shaw, E. W. Jan. 16, 1928, [Convention date]. Springs, arrangement of; axles.-The running- gear, including an axle and wheels, is movable longitudinally relatively to a rigid longitudinal member on which the body is supported and its movement is controlled by springs and by tension members extending both forwardly and rearwardly from the running gear. Fig. 2 shows in plan and Figs. 3 and 6 in enlarged sectional elevations, the connections between the pole 10 of a semi-trailer and the running-gear consisting of wheels 22 and an axle 13 connected by transverse springs 15 to a bolster 11 and an element 14 rigidly attached to one another. The bolster 11 and element 14 are clamped to a tube 38 adjustable on the pole 10 which may form part of a vehicle body. The position of the tube 38 is determined by sleeves 39 secured to the pole 'by pins -t0 dropped through any of several holes 42. Tension members 58, 59, 58a, 59a connect the running-gear to sliding members 56 which are pushed away from one another by helical springs 57 so as to keep the tension members taut. The inner ends of the spring 57 bear against adjustable abutonents 55 on the tube 38. Road shocks, which tend to move the axle forwardly or rearwardly bodily or at one end only relatively to the element 14 and thus distort the spring 15, are resisted bv one or more of the tension members 58, 58a, 59, 59<a> and the appropriate spring 57. The tension members are fixed to the running- gear and to the bolster 11 and are led over curved guides 69, 69b on the sliding members 56. The wheels 22 are each secured to an axle 23 mounted in bearings at their inner and outer ends, provision being made to prevent endwise movement.
Patent GB-800092-A (GB)
Title: Improvements relating to the electrolysis of fused salt, particularly alumina
IPC: C25C3/08
Filed: 1955-01-17
Abstract: 800,092. Electrode furnaces. MONTECATINI SOC. GENERALE PER L'INDUSTRIA MINERARIA E CHIMICA, and VARDA, G. DE. Jan. 17, 1955 [Jan. 19, 1954], No. 1369/55. Class 39(3) [Also in Group XXXVI] A fused salt electrolytic furnace, e.g. for producing aluminium, employing a consumable anode 16, comprises a cell gap 13 formed by two opposed, parallel, plane faces inclined to the vertical presented each by one of two stationary carbon electrodes 15, 16, the face of the anode 16 being accessible from the top of the furnace, and a collecting chamber 14 below the gap 13 for molten aluminium. The anode 16, eg. an agglomerate block of amorphous carbon, and the cathode 15, e.g. of graphite, are each connected by metal, e.g. iron, stubs 17 to a conductive plate 21<SP>1</SP> contacted by a terminal bar 21. The top surface of each electrode, which may be inclined slightly down towards the top of the gap 13, is covered by an inert layer or plate, insulating layers 18 of sintered alumina, aluminium nitride or magnesia, and 19 of calcinated magnesite, surrounding the cell in a layer of powdered alumina 20. Molten metal 23 is tapped off at 22 or drawn off by suction from the top of the cell. As the anode 16 is consumed its operative face may be re-covered by a plate or a number of strips of carbon caused to adhere thereto by pitch or graphitic dust. A cover may be provided, and the cell may be heated by an external source. In a modification, a number of intermediate bipolar electrodes of graphite or electrodic carbon are interposed between the anode and cathode, insulating partitions separating adjacent chambers 14. The voltage across each cell in such a multi-cell furnace may be 2.8 to 3.6, a current of 2,000 amps being employed to give current densities of 0.3 to 0.6 amps per sq. cm. Such a cell should be operated so that the sum of the gap width of the cells, which individually vary between 12 cms and 2 cms as the anodes are consumed, is kept constant. In both embodiments, the upper walls of the cell may diverge as shown, and in the multi-cell apparatus partitions may define separate upper chambers, gas exit ducts being provided. Alumina in powder form may be spread on the top of the electrodes 15, 16 or on the bath for preheating prior to delivery to the bath.
Patent GB-103353-A (GB)
Title: Improvements in Hand Grenades.
Inventor: PARKES SAMUEL ROWLAND
IPC: F42C14/02
Filed: 1916-01-28
Abstract: 103,353. Parkes, S. R. Jan. 28, 1916. Projectile fuses.- Relates to time-fuses of hand-grenades having a spring-actuated striker, and consists in locking the striker in the cocked position by a movable plate having a keyhole slot in it, the plate being itself locked by another plate secured thereto, or bv a cotter pin. In the construction shown in Fig. 1, the head b<2> of the striker is normally retained in the narrow part of a keyhole slot d' in a slidable plate D. This plate cannot be moved forward between its guides a<1> to release the striker until a second plate E has been shifted transversely. In a modification, the keyhole slot is formed in a plate pivoted on the top of the grenade.
Patent GB-112975-A (GB)
Title: Improvements relating to Float-controlled Apparatus for Maintaining a Constant Level of Liquid.
Inventor: STORR CHARLES EDWARD NOEL
IPC: F02M1/00
Filed: 1917-01-29
Abstract: 112,975. Storr, C. E. N., and Richards, G. Jan. 29, 1917. Ball and float valves.-In float-feed apparatus, particularly for use with carburettors of internal - combustion engines, the float actuated valve c of conical, ball, or other type, is situated in the upper cover a of the float chamber b and is guided by a cross-piece e<1> of a cap e. It is actuated by the float i which is formed with a passage j through which the liquid admitted by the valve c may pass directly to the bottom of the float chamber and act immediately on the float. In the form shown in Fig. 1, the float is guided by a central tubular portion g of large bore provided with outlet apertures h, but in a modification the float is guided by parts on the wall of the chamber b, the central passage j being there. fore unobstructed. The float in each case actuates the valve through a bridge piece k. A sump m with screwed cap n is provided to collect sediment. The float may be formed with more than one passage j. According to the Provisional Specification, the guide may be solid and grooved or of polygonal cross-section.
Patent GB-350504-A (GB)
Title: Improvements in or connected with air brakes for aircraft
IPC: B64C9/32
Filed: 1930-01-15
Abstract: 350,504. Air brakes for aeroplanes. PETTERS, Ltd. and HILL, G. T. R., Westland Aircraft Works, Yeovil, Somerset. Jan. 15, 1930, No. 1456. [Class 4.] In air brakes of the type comprising a hinged resistance surface the hinge is movable so that the resistance to angular adjustment is counteracted by power derived from permitting the whole surface to move backwards simultaneously with the increase in angular adjustment. In one form, Figs. 1 and 4, two surfaces A<1>, A<2> are disposed at the trailing edge of the wing and each have tubes A<3> fixed in bearings A<4> on flanges A<5>. These tubes carry inwardly extending arms A<6> hinged to a pin B and outwardly extending arms connected to anchor rods A<9>. Hinge pin B is connected to triangular levers comprising links B<2>, B<3>, B<4> which are pivoted to brackets secured to the rear wing spar and which are interconnected by a link B<7> connected to the actuating mechanism. Rocking the triangular links about their pivots causes rearward and lateral movement of the tubes A<3> and surfaces A<1>, A<2>, which surfaces are simultaneously opened out by the action of the anchor rods A9. According to a modification lateral movement of the surfaces A<1>, A<2> is obviated by anchoring the surfaces by hinged links to brackets secured to the rear spar and slotted to receive the hinge pin B. The hinged links are arranged at the extremities of the brackets, being located between the surfaces A<1>, A<2>, and serve on rearward movement of the pivot pin B to expand them. To secure differential braking of the wings a rudder bar may be provided having an over-riding control on a brake control lever. The brake lever is arranged to return to neutral automatically but may have a catch to relieve the pilot of most of the effort required to maintain the brakes in " on " position. The brake surfaces may be mounted on outriggers behind the wing.
Patent GB-883212-A (GB)
Title: Improvements in or relating to steroids and the manufacture thereof
IPC: C07J75/00
Filed: 1959-01-15
Abstract: The invention comprises compounds of the formula <FORM:0883212/IV (b)/1> (wherein X is the carbonyl radical or the b -hydroxy-methylene group, Y is hydrogen or fluorine, and R is hydrogen or the acyl group derived from an organic carboxylic acid) together with their preparation by submitting a corresponding 11b -hydroxy-16-unsubstituted compound to fermentative hydroxylation with Streptomyces roseochromogenus or Streptomyces sp. A.T.C.C.11009 and if required diacylating the resulting 11,16,17,21-tetrol, oxidising the 11b -hydroxyl of the 16,21-diacylate, e.g. with a chromic acid oxidant, and saponifying the 11-ketone to yield a 16,17,21-trihydroxy-3,11,20-triketopregnene.  Detailed examples are given.  6a -Fluorohydrocortisone is prepared by saponification of the corresponding 21-acetate.  Specifications 724,094 and 850,833 are referred to.ALSO:Pharmaceutical compositions suitable for the treatment of nephrotic and adrenogenital syndromes, cirrhosis of the liver and congenital heart disease comprise steroids of the formula <FORM:0883212/VI/1> (wherein X is b -OH or oxo, Y is H or F, and R is H or acyl) together with a suitable carrier for oral, topical or parenteral administration.  The compositions may take the form of ointments, creams, lotions, pills, tablets, capsules or injectable solutions, and may further contain other steroids antibiotics or germicides.
Patent GB-539148-A (GB)
Title: Improvements in or relating to holders for sheet material during processing
IPC: G03D13/12
Filed: 1940-01-25
Abstract: 539,148. Perforating-apparatus. HAZELL, R. J. Jan. 25, 1940. No. 1560. [Class 31 (ii)] [Also in Group XX] A holder for photographic sheet material during processing comprises a frame carrying four spring-supported pins to engage perforations in the corners of the sheet. A mounting box is used in which the holder and the sheet may be registered and in which dies in the lid mate with the pins to form the perforations. As shown in Fig. 2, the stainless steel frame comprises a horizontal suspension bar 1, two side bars 2, a bottom bar 3 and an intermediate bar 4. The bars 3, 4 each carry near their ends leaf springs 5 carrying pins 6 with undercut heads. The mounting box, Figs 2 and 3, has a base 7 with four sides 8, 9, 10 and 11, the sides 8 and 9 having locating shoulders 12 supporting the bars 2 and the side 11 having notches 13 clearing the bars 2 above the bar 4. A central bar 14 supports a film guide 15 with cut away corners and upward flanges 16 on each side. Outwardlyurged slides 17 have curved slots 19 engaging the ends of the pins projecting under the frame, and have projecting members 20 pressure on which moves the slides inwards. The lid 30 of the box is hinged to a bar 27 carried by parallel-motion devices secured to the base 7 and is provided w ith four dies 37. In mounting a film in a frame, the frame is placed in the box and the film is placed on the guide 15. On closing the lid 30, the members 20 are pushed in and the dies 37 co-operate with the pins 6 to punch holes in the film and on opening the lid the film is left stretched on the pins.
Patent GB-413580-A (GB)
Title: Improved method and means for preventing offsetting from or smearing of a freshly printed surface
IPC: B41F23/06
Filed: 1934-01-16
Abstract: 413,580. Printing-machines. TENNANT, W. J., 111, Hatton Garden, London.- (Grove, L. E. ; R. F. D. No. 2, Hinsdale, Illinois, U.S.A.) Jan. 16, 1934, No. 1596. Drawings to Specification. [Class 100 (ii).] Set-off, preventing.-A slip-sheet or web for preventing set-off from freshly printed sheets or webs, particularly those made from cellulose, is prepared by embossing a sheet or web of celluloid, paper, fabric made from viscose, or other suitable material with closely associated points. When paper is employed it may be coated with wax or other non-absorptive material after the embossing operation. The sheet or web may be embossed by passing it between a heated felt-covered impression roller and a roller covered with sandpaper of medium fineness.