baber/WOPTO huggingface dataset:
Patent FI-892563-A (FI)
Inventor: BERGMANN THOMAS
IPC: F26B5/06
Filed: 1989-05-25
Abstract: For the freeze-drying of, in particular, biological or pharmaceutical material under sterile conditions, the material to be dried is placed in a container whose sides are at least partly composed of a hydrophobic, porous, germproof membrane which is permeable to water vapour, the container is closed pressure-tight and then the material is freeze-dried in the closed container under usual conditions.
Patent FI-914141-A (FI)
Inventor: TERAUCHI MICHIYOSHI
IPC: E04B1/68
Filed: 1991-09-03
Abstract: The invention relates to a seal (1) for a joint comprising a cylindrical inner core layer (2) made of a water-unexpansible flexible material and having an internal opening (2a), and an outer coating layer (3) which is made of a water-expansible rubber. The outer coating layer (3) coats the inner core layer (2) and has penetrating openings (4) in the form of slits, pinholes or the like. The penetrating openings (4) extend to penetrating openings in the inner core layer (2) and communicate with the internal opening (2a) through the penetrating openings of the inner core layer (2). <IMAGE>
Patent FI-914275-A (FI)
Inventor: OLESEN SOEREN-PETER
IPC: A61P9/12
Filed: 1991-09-11
Abstract: A compound having the formula <CHEM>  wherein  R<1> is hydrogen, NH2 or C1-6-alkyl which may be branched;  X is O, S, NCN;  Y is O, S; R<4>, R<5>, R<6> and R<7> independently of each other is hydrogen, halogen, CF3, NO2, NH2, OH, C1-6-alkoxy, C(=O)-phenyl or SO2NR<I>R<II> wherein R<I> and R<II> independently are hydrogen or C1-6-alkyl; R<1><1> is hydrogen, halogen, NO2 or SO2NR'R'' wherein R' and R'' independently are hydrogen or C1-6-alkyl;  R<1><3> is hydrogen, halogen, phenyl, CF3, NO2; R<1><2> is hydrogen or together with R<1><3> forms a C4-7-carbocyclic ring which may be aromatic or partial saturated; R<1><4> is hydrogen or together with R<1><3> forms a C4-7-carbocyclic ring which may be aromatic or partial saturated; further a method of treating a disease in a mammal, including a human, responsive to opening of potassium channels, which comprises administering to a mammal in need thereof an effective amount of a compound as first above.
Patent FI-921285-A (FI)
Inventor: BASTIOLI CATIA
IPC: B32B7/02
Filed: 1992-03-25
Abstract: A laminated film including at least one first layer of a polymeric material which has a starchy matrix and is insoluble in water or at most expands in water, constituted by destructured starch and an olefinic copolymer and a second layer of a hydrophobic material adhering to the first. Applications are for the packaging of food products and for colostomy containers, for which a very effective barrier against gases and vapours is needed.
Patent FI-923016-A (FI)
Inventor: ROSENBERG EUGENE
IPC: C07K16/00
Filed: 1992-06-29
Abstract: The invention relates to a preparation exhibiting enzymatic activity, which preparation has the capability of delignifying wood pulp at a temperature of at least 65 DEG  C. and a pH of at least 9. Further, the invention relates to a method of producing said preparation by aerobically fermentating a selected Bacillus stearothermophilus strain. Furthermore, the invention relates to two isolated Bacillus stearothermophilus strains and mutants and variants thereof. The invention also relates to applications of the preparation of the invention, namely to a process comprising treatment of wood pulp with a preparation according to the invention, and a wood pulp and a fluff pulp treated with a preparation according to the invention, and also a paper, a board and a fluff made from a wood pulp treated with a preparation according to the invention.
Patent FI-925475-A (FI)
Inventor: RIIPINEN TAPIO
IPC: A01G23/08
Filed: 1992-12-02
Abstract: The invention concerns a felling head combination which can be attached to a forestry machine and which is suitable for felling trees of different sizes. The head 3 is two-sided, comprising a gripping and sawing device 4 intended for felling a trunk, and a side 5 which is intended for mass felling of small trees and is provided with a further gripping member and a saw. The head 4, 5 can be chosen to rotate about a vertical shaft. <IMAGE>
Patent FI-932261-A (FI)
Inventor: EKWALL BERNDT
IPC: E21B17/07
Filed: 1993-05-18
Abstract: Drill string component for use at drilling with a liquid driven down-the-hole drilling machine (1) comprising three coaxial tubes (2,4,6) for forming channels for supply of driving medium to the down-the-hole drilling machine, return of the driving medium after it has done its work and supply of flushing medium to the bore hole. The outer tube (2) of the drill string component is provided with a first end piece (7) which is axially displaceable relative to the outer tube and axially lockable relative to the outer tube in an outer position so that the inner tubes (4,6) are protected against damage when the drill string component is not connected with another drill string component, the hammer device (1) or a rotary device (9) for rotation of the drill string. <IMAGE>
Patent FI-934894-A (FI)
Inventor: DUGGAN MARK E
IPC: C07D211/76
Filed: 1993-11-05
Abstract: Fibrinogen receptor antagonists of the formula: <CHEM> are disclosed for use in inhibiting the binding of fibrinogen to blood platelets and for inhibiting the aggregation of blood platelets.
Patent FI-940118-A (FI)
Inventor: PUCKETT WALLACE E
IPC: C07D401/12
Filed: 1994-01-11
Abstract: A diamine useful as a catalyst for the polymerization of urethane. A method of making the catalyst comprises reacting a spiro quaternary amine with a secondary amine. The spiro quaternary amine is also useful as a antimicrobial agent.
Patent FI-954776-A (FI)
Inventor: HAUER JEAN CLAUDE
IPC: E02D29/12
Filed: 1995-10-06
Abstract: The cover consists of a surrounding frame (5) and a hinged lid (7). The hinge is equipped with a cam (29) which interacts with a counter-cam (22) on the frame to align the adjacent edges of the lid and frame when the lid is closed. The lid and frame also have interacting lateral guide surfaces, and the lid has an anti-lift pin (30) on each side adjacent to its hinge to prevent its hinge end from lifting when closed.
Patent FI-955539-A (FI)
Inventor: DEGENKOLBE HORST
IPC: B67D1/08
Filed: 1995-11-16
Abstract: PCT No. PCT/EP94/01477 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed May 6, 1994 PCT Pub. No. WO94/26653 PCT Pub. Date Nov. 24, 1994A tap head for beverage containers or barrels includes a tap head plunger which is actuated by a hand lever. A beverage connection is connected to a source of gaseous pressure, such as CO2, and a relief valve is connected to an interior of the tap head with the tap head plunger having a flange. When the hand lever is raised, the relief valve is opened forcefully by way of the tap head plunger through the tap head plunger valve.
Patent FI-960484-A (FI)
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/00
Filed: 1996-02-02
Abstract: A wrap-around carrier suitable for packaging tub-shaped articles, The bottom panel is formed from an inner flap to which article retainer flaps are hinged and an outer flap to which a locking tab is hinged, The retainer flaps are pivoted into the interior of the carrier by the locking tabs and include foldable side extensions which engage the bottom portions of adjacent spaced articles, A slit or opening between the retaining flaps permits entry of a locking tab. A projection on the locking tabs engaging the retainer flaps adjacent an edge thereof prevents withdrawal of the locking tabs from their activated positions.
Patent FI-974444-A (FI)
Inventor: ANDO AKEMI
IPC: A61P29/00
Filed: 1997-12-05
Abstract: PCT No. PCT/JP95/01127 Sec. 371 Date Nov. 5, 1997 Sec. 102(e) Date Nov. 5, 1997 PCT Filed Jun. 7, 1995 PCT Pub. No. WO96/40659 PCT Pub. Date Dec. 19, 1996Described herein are N-hydroxyurea compounds having the ability to inhibit the 5-lipoxygenase enzyme and having formula (I) and the pharmaceutically acceptable salts thereof. The variables are described herein. These compounds are useful in the treatment or alleviation of inflammatory diseases, allergy and cardiovascular diseases in mammals and as the active ingredient in pharmaceutical compositions for treating such conditions.    <IMAGE>  (I)
Patent FR-1515650-A (FR)
IPC: H01R35/00
Filed: 1967-03-28
Granted: 1968-03-01
Abstract: 1,138,829. Switch contacts; mechanical switches; superconductors. AVCO CORP. 28 Feb., 1967 [26 April, 1966], No. 9564/67. Headings H1K and H1N. An electrical switch for use at cryogenic temperatures has two contacts each of which comprises a surface of non-superconductive metal and a superconductor electrically connected to the surface, and switch-closing means for placing the surfaces in contact with one another under such pressure that substantially minimum contact resistance is provided between the surfaces. Switch blade 21 comprises two conductors 34, 35 each consisting of copper coated wires (36) of superconductive material such as niobium-zirconium embedded in a copper ribbon (37) with its outer face 34b, 35b plated with silver, gold, indium or tin, the two conductors 34, 35 placed together with the plated surfaces 34b, 35b outwardly and with a metal strengthener 45 between them for the operative part of their length. Switch block 22 comprises conductors 51, 52 substantially identical with conductors 34, 35, mounted in insulating blocks 53, 54 for sliding movement on rods 55, 56. Switch blade 21 is fixed to base 42 at 41 by blocks 43 and one end is raised or lowered by plunger 23. To close the switch, plunger 23 is pushed down to bring conductors 34, 35 into register with conductors 51, 52, then shaft 25 is rotated to actuate cams 27 and through pressure plates 28 force blocks 53 and 54 towards blade 21 and lock them in position. Blocks 53, 54 may be spring loaded to urge them away from blade 21 when in the unlocked position to eliminate or reduce sliding contact between the conductors when blade 21 is being raised or lowered. A graph is given of surface resistivity over contact pressure for the different surface materials at 4À2‹ K. In a modification only one conductor 34 or 35 and one conductor 51 or 52 may be provided, plunger 23 and shaft 25 may be actuated by a single operation and one or more conductors may be arranged to move in a direction normal to their surfaces. The switch is intended for use suspended with a superconducting coil (1) in liquid helium (10) to act as a shunt across the coil.
Patent GB-174074-A (GB)
Title: Improvements in apparatus for controlling the supply of fuel to carburettors for internal combustion engines
IPC: F02M1/00
Filed: 1922-01-12
Abstract: 174,074. Svenska Aktiebolaget Gasaccumulator. Jan. 13, 1921, [Convention date]. Liquid fuel, supplying.-The supply of liquid fuel to a pump delivering into the float chamber of a carburettor is controlled by a diaphragm 40, one side of which communicates with passages 10, 28 through which fuel passes to the float chamber. When the float valve is seated the increased pressure in these passages causes the diaphragm to close, or to actuate a valve, which closes the passage through which fuel passes to the pump. This pump comprises a diaphragm actuated by the fluctuation of pressure in the combustion space, the fuel being delivered through a measuring device 37 which is described in Specification 174,075, [Class 69 (ii), Hydraulic presses &c.].
Patent GB-762198-A (GB)
Title: Improvements in and relating to net-making machines
IPC: D04G1/00
Filed: 1954-01-13
Abstract: 762,198. Net-making. AKTIEBOLAGET ANDERS OHLS FISKREDSKAPSFABRIK. Jan. 13, 1954 [Nov. 7, 1953], No. 1049/54. Class 74 (1). By means of a member 3, a beam thread 1 (in a net-making machine), extending from the last knot, is passed twice round a co-operating pair 6, 7 of two series of needles the second turn lying on that side of the first remote from the needle tips. The member 3 being now in such a position as to allow thread 1 to be supported by a crank 14 of the needle 6, the associated one 13 of a series of hooked needles enters the double loop 1a, extracts a bight 1b of yarn 1, passes it over an associated spool 15 and then releases it. The thread 1 is now tightened, drawing back the bight 1b through the double loop 1a and, with it, a bight 1c of spool thread 16, an abutment 17 meanwhile supporting the loop 1a. The member 3 is then returned to its starting position. If the lower needle 7 is longer than the upper needle, the two are now retracted together or, if they are of equal length, they are retracted independently, so that, in either case the double loop 1a engages a stationary member by which, as it is being tightened, it is swept, first off needle 6 and then off needle 7, for final tightening in the usual way.
Patent GB-747439-A (GB)
Title: Activated-lanthanum oxychloride phosphors
IPC: C09K11/77
Filed: 1954-01-13
Abstract: 747,439. Luminescent materials. DU PONT DE NEMOURS & CO., E. I. Jan. 13, 1954 [March 23, 1953], No. 1054/54. Drawings to Specification. Class 39 (1). A red fluorescing phosphor, especially for use in television, oscillograph and radar tubes, comprises lanthanum oxychloride activated by samarium, preferably 0.001 to 0.1 atom of samarium per mol. of oxychloride. The phosphor is prepared by heating lanthanum oxychloride with a samarium compound, preferably samarium oxychloride, to a temperature above 600‹ C. for a period of at least 10 minutes, preferably from ¢ to 10 hours. The heating step can be effected in two or more stages, for example the mixture can be heated at a temperature of the order of 600‹ C. for at least one hour, pulverized and calcined at a temperature of 800‹ to 1100‹ C. or higher for a period of at least 10 minutes. The lanthanum oxychloride may be prepared previous to or as part of the calcining operation. Samarium compounds such as oxide, carbonate, nitrate, chloride, bromide or other compound convertible to the chloride or oxychloride can be used instead of the oxychloride. The samarium oxychloride and/or the lanthanum oxychloride may be formed in situ. The oxychlorides of lanthanum and samarium can be formed simultaneously from their oxides or carbonates by treatment with hydrogen chloride or ammonium chloride and then baked and calcined as previously referred to. Specifically the material can be made by dissolving lanthanum oxide and samarium oxide in hydrogen chloride, evaporating the solution to dryness, heating the residue at about 400‹ C. for about 1 hour, pulverizing the product and baking it at about 600‹ C., pulverizing the resulting product and calcining it for 10 to 120 minutes or longer at between 800 and 1100‹ C. The initial heating and pulverizing steps may be eliminated. Detailed examples of preparation are described. The Specification refers to known luminescent lanthanum compounds which are salts of organic acids and/or contain water of crystallization, and to known infra-red lanthanum phosphors made from lanthanum oxysulphide activated with europium coupled with heavy metals and indium coupled with copper or other such metals.
Patent GB-211452-A (GB)
Title: Valve actuating mechanisms
IPC: F01L1/20
Filed: 1924-01-14
Abstract: 211,452. Soc. Lorraine des Anciens Etablissements de Dietrich et Cie de Luneville. Feb. 16, 1923, [Convention date]. Void [Published under Sect. 91 of the Act]. Spindles. - Adjustment of the clearance between the valve stem 1 and the cam or rocker of an internalcombustion engine is effected by means of a nut 3 which is held in the adjusted position by the engagement of teeth 4 thereon with corresponding teeth 7 on the spring washer 9, which has a fluted extension 5 engaging flutings 2 on the valve stem. When the. nut is to be adjusted, the washer 9 is depressed as shown at the right-hand side of Fig 1.
Patent GB-157224-A (GB)
Title: Improved process of making steel castings
IPC: C21D6/00
Filed: 1921-01-08
Abstract: 157,224. Hanemann, H. Dec. 22, 1919, [Convention date]. Alloys.-Castings of steel containing 4 to 8 per cent of manganese and over 0.9 per cent of carbon are improved by a known air hardening process as by cooling, heating to 500-700‹ C. for some hours and again cooling, re-heating to over 750‹ C. and finally cooling. A suitable steel is one containing 4 per cent of manganese and 1.2 per cent of carbon. The Specification as open to inspection under Sect. 91 (3) (a) states also that steels containing molybdenum, vanadium or cobalt or the following ingredients, preferably in the percentages stated, may be used :-nickel 8 per cent and carbon 0.6 per cent; tungsten 8 per cent and carbon 0.8 per cent, or chromium 5 per cent and carbon 1 per cent, or two or more of the hardening metals as manganese 2 per cent, nickel 3 per cent, chromium 1 per cent, and carbon 0.9 per cent. This subject-matter does not appear in the Specification as accepted.
Patent GB-1248283-A (GB)
Title: Inspection apparatus
Inventor: OFFUTT WARREN B
IPC: G01N21/89
Filed: 1969-01-08
Abstract: 1,248,283. Radiation detector circuit. CUTLER-HAMMER Inc. Jan.8, 1969 [Feb. 2, 1968], No. 1113/69. Heading G1A. An apparatus responsive to incident radiation comprises an electrical charge store, means for applying periodically to the store a pulse of predetermined magnitude to vary the charge in one sensor, a radiation sensor connected to provide a path varying the charge in the other sensor as a function of incident radiation across the store and an output circuit developing a signal from the current varying the charge on the store upon duplication of a pulse. The invention is applied to a web inspecting apparatus, Fig. 1, in which light from fluorescent tubes 19, 20 mounted transverse to the running web, is detected after reflection from a number of areas of the web by photo-cells 21, 22. Photo voltaic device 21, Fig. 2, and a transistor 36 provide the discharge path for a storage capacitor 38, charging pulses being applied at terminal 45 and producing an output across a resistor 47. The charging pulses are of brief duration compared with their interval and with the length of flow pulses expected, in order to materially enhance the detected signal. Pairs of separate sensor circuits monitoring adjacent areas may be connected to a common load. Alternatively the store may be charged through the photo-voltaic device and be discharged by the pulse.
Patent GB-134190-A (GB)
Title: Improvements in or relating to Flexible Tracks for Automobiles and like Vehicles.
Inventor: RENAULT LOUIS
IPC: B62D55/24
Filed: 1919-01-15
Abstract: 134,190. Renault, L. Oct. 19, 1918, [Convention date]. Addition to 116,076. Portable-track wheels.- Modifications in flexible rubber tracks of the kind described in the parent Specification comprise the formation of projecting ribs B arranged to fit into grooves E in the friction rollers so as to act as guides for the friction rollers, which may also be provided with side flanges as shown, or not. The exterior face C of the rubber track may be continuous, or may be divided into parts forming projections or blocks to increase the flexibility.
Patent GB-915280-A (GB)
Title: Bobbins
Inventor: IWNICKI KURT
IPC: B65H75/18
Filed: 1961-01-11
Abstract: 915,280. Bobbins. BRITISH NYLON SPINNERS Ltd. Jan. 9, 1962 [Jan. 11, 1961], No. 1158/61. Class 120 (3). A bobbin or tube comprises an inner rigid tube 1 with one end 2 of larger diameter and having a resilient periphery as provided by a spiral spring 3 carried in an annular groove, and a replaceable, deformable sleeve 4 which can collapse on to the tube 1 under stress so as to permit shrinkage of yarn wound thereon, e.g. when subjected to wet heat to stabilize or set the yarn, and has a rolled edge at 5 filling the tube 1. The rigid tube may be of wood, plastic or metal, e.g. aluminium, steel, and the sleeve of (spiralwound) paper, plastic, rubber or synthetic rubber. Specification 822,650 is referred to.
Patent GB-893238-A (GB)
Title: Improvements in or relating to coatings of the polyurethane type
IPC: C08G18/80
Filed: 1959-01-13
Abstract: A coating composition for metal, wood, glass, masonry and concrete comprises a polyisocyanate and a polyhydroxyl polyalkaryl polyether formed by the reaction of a phenolic compound with an epoxy resin, and an appropriate solvent therefor.  In Example (1) an epoxy resin and phenol are reacted in the presence of alpha methyl benzyl dimethylamine.  The product is dissolved in methyl isobutyl ketone and a toluene diisocyanate/trimethylol propane reaction product is added to give a composition which is used to coat cleaned steel by application with a brush, spray or roller and dries to a tack-free film.ALSO:A coating composition comprises a polyisocyanate and a polyhydroxyl polyalkaryl polyether formed by the reaction of a phenolic compound with an epoxy resin and an appropriate solvent therefor.  The polyisocyanate is suitably in amount sufficient to give 0,75 to 1,5 equivalents of isocyanate groups for each equivalent of hydroxyl group.  Preferably there is used the reaction product of the diisocyanate with a polyol, glycol or tri (hydroxymethyl) propane in the ratio of 1 mol. of diisocyanate to each hydroxyl group of the polyol.  The polyether is prepared by the reaction of a phenol with a diepoxide of a polyhydroxyl polyalkaryl polyether which may be of the bis-phenol A/epichlorohydrin type or may be an epoxidized novolak resin. o- or p-cresol, nonyl phenol, dichlorophenol or p-chloro-o-cresol may be used.  Methyl benzyl dimethylamine is a suitable catalyst. The hot reaction mass is preferably diluted with methyl isobutyl ketone, ethyl acetate, cyclohexane or glycol monoethyl ether acetate.  Pigments or fillers such as titanium dioxide, lithopone, iron oxide, carbon black, china clay and barytes may then be added.  The polyhydroxyl polyalkaryl polyether from a novolak has the formula <FORM:0893238/IV (a)/1> wherein R is either a hydrogen atom or a -CH2CH(OH)CH2OC6H5 group, each molecule of the reaction mass having m such groups and n-m hydrogen atoms and wherein a and b may be any substituent group except carboxyl; m is equal to or less than n but not less than 2, and n equals 2 or more.
Patent GB-304149-A (GB)
Title: Improvements in or relating to burners for liquid fuels
IPC: F23D11/44
Filed: 1929-01-14
Abstract: 304,149. Soc. Anon. des Etablissements Cauvet-Lambert, (Assignees of Magini, M. U.). Jan. 14, 1928, [Convention date]. Open-tray burners; liquid-fuel supply.-Liquid fuel is burnt in an annular cup 1 fitted with an air distributor comprising a cone 3 having a flattened head 4 and spiral air-directing vanes 5. The air distributor may be formed with helical ribs on its lower surface and may be adjustablevertically in respect to the cup. The fuel is supplied to the cup through a pipe 2 fitted with a three-way cock 21 from a funnel 20 into which the fuel flows from a tank 16 when the fuel lever in the funnel falls below an adjustable nozzle 23 on an air pipe 22 extending above the fuel level in the tank. In a modification, spiral airdirecting vanes are rigidly secured to an annular burner cup in which a central core is adjustably mounted.
Patent GB-605994-A (GB)
Title: Improvements in or relating to electrical nerve stimulating apparatus and the like
IPC: A61N1/36
Filed: 1946-01-15
Abstract: 605,994. Electro-medical apparatus. COX, Ltd., S., and COX, S. Jan. 15, 1946, Nos. 1374/46 and 1311/47. [Class 81(ii)] [Also in Group XL(c)] In a nerve stimulating apparatus bursts of damped oscillations are produced in an oscillating circuit fed from A.C. mains, a valve being employed as an interrupter. Thraytron V, fed from winding Sl, is biassed by the network Rl, C1 connected to winding S1, S2 so that the valve fires near the peak anode potential, shock exciting the tuned circuit comprising capacitator C3 and the primary of transformer T2. The circuit is tuned to approximately 1,000 cycles, the amplitude of the oscillations being controlled by potentiometer R3. In a modification, a hard valve is used, the output pulse being employed to cut off a second hard valve feeding the tuned circuit.