baber/WOPTO huggingface dataset:
Patent FI-875169-A (FI)
Inventor: YOKOYAMA NAOKATA
IPC: C07D471/10
Filed: 1987-11-23
Abstract: Compounds of the formula IA or IB <CHEM> wherein A represents an optionally substituted saturated divalent grouping which together with the two carbon atoms to which it is attached represents a fused 8, 9, 10, 11 or 12 membered carbocyclic ring selected from cycloocteno, cyclononeno, cyclodeceno, cycloundeceno and cyclododeceno; each unsubstituted or mono-, di-, tri- or tetra-substituted on carbon atoms within A by lower alkyl, lower alkylidene, C3-C7-cycloalkyl, hydroxy, acyloxy, oxo, lower alkoxy, aryl or aryl-lower alkoxy; and when disubstituted on the same carbon atom within A, said carbon atom in each ring is substituted by two lower alkyl or two aryl-lower alkyl groups, or by one lower alkyl or aryl-lower alkyl group and one group selected from hydroxy, lower alkoxy, aryl-lower alkoxy and acyloxy groups; or each disubstituted on the same carbon atom within A by straight chain alkylene of 2 to 6 carbon atoms forming the carbon to which the alkylene chain is attached a spiro-fused 3 to 7 membered ring; or each ring ring; R1 represents lower alkyl, phenyl, or phenyl substituted by one or two radicals selected from lower alkyl, lower alkoxy, halogen and trifluoromethyl; or R1 represents a five-membered unsaturated heterocyclic radical containing one hetero atom selected from sulfur, oxygen, and unsubstituted or lower alkyl substituted amino nitrogen, or a said radical containing two hetero atoms consisting of one imino nitrogen and one member selected from unsubstituted or lower alkyl substituted amino nitrogen, sulfur and oxygen; or R1 represents an unsaturated six membered heterocyclic radical containing one or two nitrogen atoms; or R1 represents a bicyclic benzo-fused five membered unsaturated heterocyclic radical containing one hetero atom selected from sulfur, oxygen and unsubstituted or lower alkyl substituted amino nitrogen; or R1 represents a bicyclic benzo-fused five membered unsaturated heterocyclic radical containing two hetero atoms consisting of one imino nitrogen and one member selected from unsubstituted or lower alkyl substituted amino nitrogen, oxygen and sulfur; or R1 represents a bicyclic benzo-fused 6-membered unsaturated heterocyclic radical containing one or two nitrogen atoms; or R1 represents any of said heterocyclic radicals mono- or di-substituted on carbon by lower alkoxy, lower alkyl or halogen; R2, R3 and R3' independently represent hydrogen or lower alkyl; or tautomers thereof; or a pharmaceutically acceptable salt thereof; are useful as benzodizepine receptor modulators for the treatment of nervous system disorders. Pharmaceutical compositions, methods of preparation and certain intermediates useful as benzodiazepine receptor modulators are also disclosed. They can be prepared for example by reacting a pyridin-4-one-3-carboxylate compound (III) with a compound of formula R @-NH-NH-R1(IV).
Patent FI-880854-A (FI)
Inventor: AUSSELL CHRISTIANCHARLES JEAN
IPC: F27B1/16
Filed: 1988-02-24
Abstract: A furnace lining, for example, for a casting channel, which is worn in contact with molten metal, is quickly repaired by milling the lining for separation of the residues and removing the milled bits and dust. Lining residue situated on the floor are first loosened by heat shock. <IMAGE>
Patent FI-892391-A (FI)
Inventor: SCHUMANN KARL MICHAEL
IPC: C11D17/04
Filed: 1989-05-18
Abstract: Method for washing laundry in a machine, according to which a dispenser and diffuser device of the reusable type is filled with a powdery product exerting activity during washing, this device is placed in the machine together with the laundry to be washed, and subsequently the washing is carried out in the usual way. A device used comprises a flexible bag 224 mounted on a ring 221 made of plastic (polypropylene), with helical radial walls 222 providing orifices through the mouth delimited by the ring 221. A cage-shaped assembly 230 is arranged inside the sleeve of the bag 224, in order to maintain the shape of the latter during washing. The product (detergent) dissolves progressively and does not leave the device in solid form virtually at all. 
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Patent FI-894240-A (FI)
Inventor: DE MARCH GHISLAINE
IPC: C12N5/00
Filed: 1989-09-08
Abstract: To produce substances of vegetable origin, a vegetable organ is implanted in a culture medium and is kept under hypoxia by immersion beneath a layer of oil and the substances produced are extracted from the organ, the medium and/or the oil.
Patent FI-901888-A (FI)
Inventor: LEMAN ARI
IPC: H05K9/00
Filed: 1990-04-12
Abstract: The invention concerns a radio frequency screen for electronic devices such as radio telephones which contains a small signal part which is to be screened on a circuit board 5 and a power supply part 15. The radio frequency screen consists of two construction elements, the first 1 of which is an approximately straight plate, metal frame or the like which runs parallel to and is the same size as the circuit board of the small signal part. The second construction element 2 consists of a first divider 3 running parallel with the circuit board between the power supply part and the small signal part, which divider continues from its edge 8 in the vicinity of the circuit board 5 as a channel-shaped second divider 4 which is open towards the circuit board, one edge 9 of which lies essentially in the same plane as the corresponding position 10 of the first divider. The first and the second construction elements 1, 2, are both in one piece which is electrically conductive. The power supply part 15 is placed against the adjacent dividers 3, 13 on the side facing away from the small signal part. <IMAGE>
Patent FI-920280-A (FI)
Inventor: METRAUX MICHEL
IPC: B60C27/00
Filed: 1992-01-22
Abstract: This anti-skid device comprises a casing (4) which carries several radial arms (3), at the outer end of which there is arranged an anti-skid rolling path constituted by chains (21, 22). The latter are automatically put in place on the wheel (1) of the vehicle by an elastic member (5) acting in the direction of arrow F. The casing (4) further interacts with a lever (6) having an extension capable of interacting in a removable manner with means (7) for fastening to a wheel nut (15). The means for linking the lever to the casing are coincident with the elastic traction means (5). 
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Patent FI-941756-A (FI)
Inventor: PLOMER ANTON
IPC: D21F5/04
Filed: 1994-04-15
Abstract: A device for treating material webs includes first and second neighboring drying cylinders separated by an intermediate space. The intermediate space has a length substantially equal to about twice the diameter of the largest of the first and second cylinders. The device includes at least a first deflecting roll disposed in the intermediate space and in a path of a material web conveyed through the device. The device further includes at least a second deflecting roll disposed below a coating device and above the intermediate space. The second deflecting roll is adapted to feed a web of material upwardly into the coating device.
Patent FI-950063-A (FI)
Inventor: WIEDERMANN ROLF
IPC: C08G18/48
Filed: 1995-01-05
Abstract: Rigid foams containing urethane groups and predominantly isocyanurate groups are obtained by reaction of 1) polyisocyanates with 2) compounds containing at least two isocyanate-reactive hydrogen atoms and having a molecular weight of 400 to 10,000 in the presence of 3) organic blowing agents and 4) flameproofing agents and 5) compounds containing at least two isocyanate-reactive hydrogen atoms and having a molecular weight of 32 to 399 as crosslinking agent and optionally in the presence of 6) auxiliaries and additives known per se, using a process in which component 2) has branched chains; component 2), the flameproofing agent 4) and the crosslinking component 5) are used as a formulation in which component 2) is present in a quantity of 30 to 90 parts by weight, component 4) is present in a quantity of 10 to 60 parts by weight and component 5) is present in a quantity of 10 to 20 parts by weight, the parts by weight of these components adding up to 100, and the reaction is carried out in an index range of 200 to 600.
Patent FI-961057-A (FI)
Inventor: BERGSTRAND PONTUS JOHN ARVID
IPC: A61P1/04
Filed: 1996-03-07
Abstract: An oral pharmaceutical multiple unit tabletted dosage form comprises tablet excipients and individually enteric-coated layered units of a core material contg. omeprazole (5-methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl) sulphinyl)-1H-benzimidazole) or 1 of its alkaline salts, or a single enantiomer, opt. mixed with alkaline cpds., covered with 1 or more layers, at least 1 being an enteric coating layer. The mechanical properties of the enteric coating layer ensure that acid resistance of the individual coated units is not significantly affected when they are compressed with excipients into tablets.
Patent FI-962193-A (FI)
Inventor: EDER BERNHARD
IPC: B60N2/70
Filed: 1996-05-24
Abstract: A seat is disclosed, in particular a seat upholstery (4) for public transport means. The seat upholstery (4) is retained in a bearing frame (2). The bearing frame consists of a bearing body (11) made of plastic foam (31), in particular cold moulded foam, of an anti-tearing protective layer (14) and of a lining element (10) made of a covering fabric (22). The bearing body (11) made of plastic foam (31) is secured by moulding or by means of an adhesive layer (25) to a liquid-tight sealing foil (21) secured by an adhesive layer (25) to the surface of an intermediate layer (13) opposite to the covering fabric (22).
Patent FI-971200-A (FI)
Inventor: RYDBECK ANNA
IPC: C07C43/295
Filed: 1997-03-21
Abstract: The invention provides iodinated bis phenyl compounds, useful as X-ray contrast agents, of formula I (wherein each C6R5 moeity may be the same or different; each R denotes a hydrogen or iodine atom or a group M, two or three non-adjacent R groups on each C6R5 moiety denoting iodine atoms and one, two or three R groups on each C6R5 moiety denoting M groups; X denotes a group providing a 1, 2 or 3 atom chain linking the two C6R5 groups, preferably where X is or contains in the bridging chain a carbonyloxy group each C6R5 group being a triodophenyl group or a group in which each R is other than hydrogen; and each M is independently a non-ionic hydrophilic moiety, M preferably being a non-ionic hydrophilic moiety comprising a monohydroxy- or polyhydroxy-alkyl group) and isomers, especially stereoisomers and rotamers, thereof.
Patent FR-1605542-A (FR)
Title: Benzothiopyranolindazole derivs antibacterial
IPC: C12R1/66
Filed: 1968-12-23
Granted: 1979-02-23
Abstract: Benzothiopyranolindazoles of general formula (I):- where A = alkylene with 2-4 C atoms Q = H or Hal W = -CHO, Me or CH2OH R' and R" = the same or different alkyl up to C4 or NR'R" = a heterocyclic 4-6 membered ring with a total of 4-8 C atoms. Antibacterial agents for topical, oral or parenteral use. 2-(2-DiEt-aminoethyl)-5-Me-2H 1 benzothio-pyrano (4,3,2-C,d)-indazole.
Patent GB-553732-A (GB)
Title: Improvements in and relating to safety tube for pneumatic tyres and method of making same
IPC: B60C5/20
Filed: 1941-01-27
Abstract: 553,732. Valves. WINGFOOT CORPORATION. Jan. 27, 1941, Nos. 1062 and 1063. Convention dates, Jan. 26, 1940, and April 27, 1940. [Class 135] [Also in Group XXXIV] Relates to air tubes of the kind described in Specification 456,294, [Group XXXIV], comprising a main rubber tube 12 and an inner, fabric-restrained, safety tube 11 from which air may seep slowly into the tube 12 on deflation of the latter. According to the present invention, the composite tube is inflated through a valve 13 from which a comparatively free passage 21 leads to the tube 12 and a constricted opening 16 in a removable insert 15 leads to the tube 11. As shown in Fig. 1, the passage 21 is formed in a flap 20 on the rubber casing 13a of the metal valve 13 and opens through an aperture 23 in the wall of the tube 11. Fig. 5 shows a modification in which the valve is fitted through a rubber sleeve 26 so that the passage in the flap 31 is arranged on the outer face of the tube 11. In this case, the passage 21 is formed by a groove in the flap which is maintained by a removable pliable core 35 during preliminary vulcanization of the tube before the outer tube 12 is assembled. During the vulcanization, the air in the tube 11 is shut off from the lateral port 22 by a removable insert 40 in the valve having an axial bore opening only to the part 16. It is stated that the relative positions of the ports 16, 21 may be reversed. The composite tube may be built-up as described in Specification 464,681, [Group XXXIV'].
Patent GB-102174-A (GB)
Title: Improvements in and connected with Gas Fired Melting Furnaces and the like.
Inventor: HALL ISAIAH
IPC: F27B14/14
Filed: 1916-01-24
Abstract: 102,174. Hall, I. Jan. 24, 1916. C r u c i b l e and melting - pot furnaces. - A furnace for melting metals is provided with atmospheric burners for use when melting metals of low or medium melting-point, and pressure burners for use when melting metals of high fusing-point. As shown in Fig. 1, the furnace comprises an iron shell lined with refractory material to form a chamber for a crucible or melting-pot. Radial or tagential openings c are provided to accommodate the burners, one series of burners being arranged at a different height to the other, as shown, or both series being arranged in the same horizontal plane, the burners of the two series being arranged alternately. The two sets of burners are supplied with gas from a common chamber d, the atmospheric burners being supplied through pipes f, and the pressure burners being supplied through pipes h, j. Air under pressure is supplied to the pressure burners from a chamber k. The gas supply may be controlled by a thermostat comprising elements having different coefficients of expansion and adapted to operate the gas-supply valve. The crucible may be of iron with a composition such as that described in Specification 3874/15.
Patent GB-284235-A (GB)
Title: Automatic connecting and disconnecting switch for the control of the operation of the electric motor of an installation
IPC: G05D9/12
Filed: 1928-01-12
Abstract: 284,235. Soc. d'Applications Frigorifiques. Jan. 25, 1927, [Convention date]. Void [Published under Sect. 91 of the Acts]. Switches, quick-action; mercury switches; fluid actuation.-For starting and stopping an electric motor by change of level of a liquid a tilting mercury switch 15<a> is mounted on a disc 7 which is rocked by the rise and fall of a float; similar mercury switch 15 is mounted on a member 8 which is rocked by the movement of the disc through a looped coupling spring 10, the strain of the spring in conjunction with a temporary mechanical hold-up between a short flange 13 on the disc 7 and a lug 12 on the member 8 producing a quick movementt of the mercury switch 15. Weighted intermediate levers may replace the spring 10. The device may be used in a rotary refrigerating machine comprising a container for liquefied gas, where, as shown in Fig. 7, the container 2 rotates in a water-bath 1 provided with a ball tap 3. The motor driving the rotary container is controlled by the float and mercury switch so as to be automatically started, slowed and stopped by changes of the water-level within the limits allow by the balltap. The controlling arrangement may be modified so as to depend jointly on temperature and water level.
Patent GB-823196-A (GB)
Title: Sealing means for access holes in metallic castings or the like
Inventor: II LEIGHTON LEE
IPC: B23P11/00
Filed: 1958-01-13
Abstract: 823,196. Jointing by forging. LEE CO. Jan. 13, 1958, No. 1130/58. Class 83 (4). A method for sealing a counterbored passageway 27 in a metallic casting 28 comprises inserting a metal plug member 10 having a circular cross-section and a tapered bore 11 partially extending therethrough and then expanding the plug by means of a tapered pin member 26 into sealing engagement with the counterbored portion 29 of the passageway. A series of annular grooves 12 to 15 are cut in the plug periphery so that on expansion of the plug the lands 16 to 20 adjacent the grooves form recesses or undercuts in the wall of the counterbore 29 to provide a seal at each land. Also a chamfer 21 on the base of the plug engages a corresponding chamfer 30 at the base of the counterbore 29 to ensure a fluid-tight seal. The pin 26 has a preselected end diameter such that when the pin is driven into the plug its top is flush with the end of the plug.
Patent GB-854579-A (GB)
Title: Sulphur dyestuffs of the phthalocyanine series
IPC: C09B49/12
Filed: 1959-04-06
Abstract: Sulphur dyestuffs of the phthalocyanine series are made by reacting phthalocyanines or their metal complex salts with hydroxylamine salts or primary o -nitroparaffins having a chain length of less than 4 carbon atoms, such as acidic hydroxylamine sulphate or nitro methane, and a mixture containing about 50-90% by weight of sulphuric acid monohydrate and about 50-10% by weight of chlorosulphonic acid in the presence of a compound of an element of Group Va or VIa of the Periodic Table, such as ammonium molybdlate or vanadium pentoxide, at a temperature in the range of 70 DEG -150 DEG C. to form polyaminophthalocyanines which are reacted, without being isolated, in the same temperature range with at least 5 mols of sulphur monochloride per mol of polyaminophthalocyanine.
Patent GB-262615-A (GB)
Title: Improvements in expanding curbs or hearth fenders or the like
IPC: A47G5/04
Filed: 1926-01-15
Abstract: 262,615. Hill, W. J. Jan. 15, 1926. Fenders; curbs. - In a fender or curb of the type in which the front or side members 1, 2, or both, are adjustable in corner brackets 3 to vary the length or width the brackets completely surround the front and side members, so that they may be formed of thin or sheet metal without losing rigidity. The front and side members may be formed of wood, with or without a metal casing, and may be secured by nails driven through perforations in the bottom of the brackets.
Patent GB-746093-A (GB)
Title: Improvements relating to position and shape gauging devices
IPC: B23B49/00
Filed: 1954-01-15
Abstract: 746,093. Gauging departure from standard form. DECKEL, H., and DECKEL, F. W. Jan. 15, 1954 [Feb. 13, 1953], No. 1257/54. Class 106 (2). [Also in Group XXII] In a position and shape gauging device comprising a work-contacting feeler, transmission linkage and dial gauge contained as an integral assembly for fitting into a rotating tool holder, the dial gauge is prevented from rotating with the tool holder by a locking element. A tapered arbor 10 fits into the rotating hool holder 12, and has a pin 18, which extends through a bearing member 78 carrying a dial indicator 80, to a carrier member 48, and is fixed to it by a screw 20 which acts against shoulders 22 on the pin. Concentric with the pin 18 are two bearings, one, 76, fixed to the tapered arbor and one, 74, to a shoulder of the carrier member. These bearings 74, 76 allow the bearing member 78 to be held stationary by a locking pin 82 while the rest of the apparatus revolves with the tool holder. Movement of the feeler contact 58 is transmitted by a bell-crank lever 44, fulcrumed on a journal bearing 46, to a crosshead 38 which has a U-shaped guide slot on its underside, Fig. 3. Screwed to the hub 60 of the cross-head is a cross or star-shaped spider 68, Fig. 4, whose limbs slide in four slots 66 in the main connecting pin 18. A collared washer 72, fixed to the extremities of the crossshaped spider 68 surrounds the pin 18 and transmits the axial movement of the crosshead through a lever 88 to the dial gauge 80.
Patent GB-874639-A (GB)
Title: Methods of assembling torsional vibration dampers
Inventor: CAUNT ALAN
IPC: F16F15/126
Filed: 1959-01-13
Abstract: 874,639. Torsional vibration dampers, METALASTIK Ltd. Dec. 23, 1959 [Jan. 13, 1959], No. 1295/59. Class 108(3). A ring 11 of rubber-like material for insertion in the radial space 10 between the hub 6 and the inertia ring 5 of a torsional vibration damper has chamfered or rounded edges 17 at the side which first enters the space. The hub 6, which has a boss to enable it to be mounted on a shaft, and the ring 5 are clamped on a bed 7 by the members 8, 9 of a press while the ring 11 is forced into the space 10 by a member 12. The chamfers or rounded portions may be provided at all four edges of the ring which may be formed from a strip of material. Alternatively, one side of the ring may be semi-circular.
Patent GB-1531986-A (GB)
Title: Goggles and a method and apparatus for bringing about their operative condition
IPC: A61F9/02
Filed: 1977-01-13
Abstract: 1531986 Goggles H MARKER 13 Jan 1977 [2 Feb 1976 ] 01346/77 Heading G2J A pair of goggles comprises a pair of eyecup connected by a bridge for the nose and a restraining strap for the head, the rims of the goggles adjacent the face being formed of a flexible tube (or tubes) filled with a material which was caused to solidify while the goggles were conformed to the shape of a wearers face. The filling mixture is preferably a two component plastics open cell or closed cell foam. It  may be injected into the tubes by means of a hypodermic syringe or from a flexible container. The tubes thus filled may be fitted with inlet and outlet valves, or may be fitted with an inlet valve and evacuated, or may be evacuated and pierced by the injector. The nose bridge may likewise be filled with material which has rigidified while it was conforming to the shape of the wearers nose.
Patent GB-779115-A (GB)
Title: Improvements in or relating to means for use in the attachment of seats to floors particularly in aircraft
IPC: B64D11/06
Filed: 1956-01-16
Abstract: 779,115. Stud and socket fastenings. BLACKBURN & GENERAL AIRCRAFT, Ltd., and WARBURTON, D. S. Jan. 16, 1956, No. 1451/56. Class 44. [Also in Group XIV] A device for releasably securing seats to the floor of an aircraft, provided with known retaining fitments, to allow different spacing of the seats comprises an inverted channel section bar 1 provided with circular apertures 6 below which are registering apertured blocks 8 to receive connecting plugs 7, plates 9 with keyhole slots 10 sliding between the blocks 8 and bar 1 to engage the reduced diameter portion of plugs 7 and the bar 1 has plugs 18 fixed thereto by rivets 20 and spaced to engage sockets in the aircraft floor. The key-holed plates 9 are operated by parts 11 provided with an eccentric pin 12 engaging a transverse slot in the plate so that rotation of part 11 slides a plate 9 which is biased to operation position by springs 15, 16.
Patent GB-631969-A (GB)
Title: Improvements in locking nuts and bolts
IPC: F16B39/24
Filed: 1947-01-16
Abstract: 631,969. Locking screws and nuts. WALLER, A. B. Jan. 16, 1947, No. 1517. [Class 89 (i)] Nuts are locked by a washer of soft material, such as brass, placed beneath the nut and having a raised edge 1 divided into a number of tongues. On screwing up, the tongues are forced to flow into the thread clearance as indicated at 4. The washer may have external tongues that are upturned against the faces of the nut. Fig. 5 shows a form of washer suitable for use with countersunk screws or nuts having a coned seating face.