baber/WOPTO huggingface dataset:
Patent FI-932888-A (FI)
Inventor: CLOUGHLEY JOHN BODEN
IPC: A23L3/3544
Filed: 1993-06-22
Abstract: Method of stabilising polyunsaturates by adding thereto (i) ascorbic acid or an ester or salt thereof, and (ii) a phosphorylated mono- or di-fatty acyl glyceride or a salt thereof, and optionally a tocopherol or tocotrienol antioxidant, and a method of preparing stable pharmaceutical, nutritional or veterinary compositions.
Patent FI-933260-A (FI)
Inventor: YOKOYAMA NAOKATA
IPC: C07C229/36
Filed: 1993-07-19
Abstract: Disclosed are compounds of formula <CHEM>  wherein     R is hydrogen, hydroxy, esterified hydroxy or etherified hydroxy;     R1 is hydrogen, halogen, trifluoromethyl or lower alkyl;     R2 is hydrogen, halogen, trifluoromethyl or lower alkyl; R3 is halogen, trifluoromethyl, lower alkyl, aryl, aryl-lower alkyl, cycloalkyl or cycloalkyl-lower alkyl; or     R3 is the radical <CHEM> wherein R8 is hydrogen, lower alkyl, aryl, cycloalkyl, aryl-lower alkyl or cycloalkyl-lower alkyl; R9 is hydroxy or acyloxy; R10 represents hydrogen or lower alkyl; or R9 and R10 together represent oxo;     R4 is hydrogen, halogen, trifluoromethyl or lower alkyl;     X is -NR7;     W is O or S;     R5 and R6 together represent oxo;     R7 represents hydrogen or lower alkyl; Z represents carboxyl, carboxyl derivatized as a pharmaceutically acceptable ester or as a pharmaceutically acceptable amide; and pharmaceutically acceptable salts thereof; which are useful as hypocholesteremic agents.
Patent FI-935318-A (FI)
Inventor: RENAUT PATRICE
IPC: A61K31/17
Filed: 1993-11-29
Abstract: The present invention relates to compounds of structure related to that of 15-deoxyspergualine, as new industrial products. These new compounds correspond to the formula: <IMAGE>  in which:     - n is equal to 6 or 8, - A represents a single bond, CH2, CHF, CH(OH), CH(OCH3), CH2NH or CH2O,  and their addition salts. These new compounds are useful as immunosuppressants.
Patent FI-942276-A (FI)
Inventor: PALERMO THOMAS J
IPC: G02B26/08
Filed: 1994-05-16
Abstract: A detachable coil assembly (100,112,128) for use in occluding a selected site within a vessel, comprising a coil (102,116) with opposing ends on a coil axis, characterised in that the coil has, on at least one end thereof, an interlockable, shaped clasp (104,114,132,142,160,172) extending in the same general direction as the coil axis, said interlockable clasp being configured to interlock detachably with a similar clasp. <IMAGE>
Patent FI-942444-A (FI)
Inventor: BULUSU A R C MURTY
IPC: A61K31/436
Filed: 1994-05-25
Abstract: The invention concerns the compounds of formula I <CHEM> wherein the substituents have various significances, in free form and, where such forms exist, in salt form. They can be prepared by various processes, e.g. by irradiation; oxidation; elimination; reduction; conversion by e.g. halogenation or acylation; deprotection of protected hydroxy groups; protection of free hydroxy groups; and separation of stereoisomeric mixtures into individual isomers. They are indicated for use as pharmaceuticals, especially as antiinflammatory, and as antiproliferative and antiinflammatory agents.
Patent FI-954648-A (FI)
Inventor: NILSSON BIRGITTE MAHLER
IPC: C12N9/20
Filed: 1995-09-29
Abstract: PCT No. PCT/DK94/00132 Sec. 371 Date Sep. 7, 1995 Sec. 102(e) Date Sep. 7, 1995 PCT Filed Mar. 29, 1994 PCT Pub. No. WO94/22903 PCT Pub. Date Oct. 13, 1994The present invention relates to a method of separating an enzyme from an aqueous solution comprising this enzyme in mixture with other proteins, and recovery of the desired enzyme on crystalline form.
Patent FI-956223-A (FI)
Inventor: WAOLLBERG PETER
IPC: D21C5/02
Filed: 1995-12-22
Abstract: PCT No. PCT/SE94/00547 Sec. 371 Date Dec. 22, 1995 Sec. 102(e) Date Dec. 22, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO95/00699 PCT Pub. Date Jan. 5, 1995A collector that is intended to be used at deinking of waste paper according to the flotation process. The collector includes a polyester obtained through reaction between polyalkylene glycol, di and/or tricarboxylic acid and/or anhydrides thereof as well as a saturated fatty acid with 12-18 carbon atoms. The polyester shows a molecular weight between 3000-10000.
Patent FI-962627-A (FI)
Inventor: HAASMAA KRISTIINA
IPC: C08L97/02
Filed: 1996-06-25
Abstract: The invention relates to a hydrophobic polymer dispersion and a solvent-free process for the preparation thereof. According to the invention, the dispersion contains starch ester together with dispersion admixtures known as such. According to the process, the polymer is first mixed with a plasticizer in order to obtain a plasticized polymer blend. The plasticized polymer blend is then mixed with dispersion admixtures and water at an elevated temperature so as to form a dispersion. The plasticizing of the polymer and the dispersion of the mixture in water can be performed in an extruder. The obtained dispersion is homogenized in order to improve its stability. The dispersion obtained by the invention can be used to coat paper or board, as a primer or a component in paint or labeling adhesives, and it is also suitable for the production of cast films and as a binder in materials based on cellulose fibers, as well as for coating medicinal preparations.
Patent FI-964592-A (FI)
Inventor: JANSEN KATHRIN U
IPC: C12N7/04
Filed: 1996-11-15
Abstract: Recombinant expression vectors encoding the L1 and L2 proteins of papillomavirus, methods of making and using the recombinant proteins and purified virus-like particles comprised of the recombinant proteins are provided.
Patent FI-990879-A (FI)
Inventor: SEVANTO JARKKO
IPC: H04L29/06
Filed: 1999-04-19
Abstract: A method is provided for transmitting multimedia-related information between a terminal and a network device. A first protocol stack (201, 202, 203, 204, 205, 206, 207) is defined for the terminal and a second protocol stack (271, 272, 273, 274, 275) is defined for the network device. The protocol stacks consist of layers and serve the arranging of the mutual exchange of information between the terminal and the network device. A second network device intermediates the transmission of multimedia-related information. An octet stream protocol layer (206, 255) is defined for the transmission of unstructured octet streams as a certain layer in the terminal protocol stack and a certain layer in the second network device's protocol stack, and a network transmission protocol layer (264, 274) is defined for the transmission of data between the network devices. A multimedia messaging transport protocol layer (207, 275) is also defined as a certain layer above the octet stream protocol layer (206) in the terminal's protocol stack and the network transmission protocol layer (274) in the first network device. Multimedia-related information is exchanged between the multimedia messaging transport protocol layer (207) in the terminal and the multimedia messaging transport protocol layer (275) in the first network device through the use of the octet stream protocol layer (206, 255), the network transmission protocol layer (264, 274) as well as other lower layers in the protocol stacks.
Patent FR-1390358-A (FR)
IPC: F02M1/10
Filed: 1964-01-14
Granted: 1965-02-26
Abstract: 1,082,603. Spray carburetters. SOC. INDUSTRIELLE DE BREVETS ET D' ETUDES S.I.B.E. Jan. 13, 1965 [Jan. 14, 1964], No. 1559./65. Heading F1B. A choke valve 6 is opened by a solenoid 13 the current through which is controlled by a thermistor 27 responsive to engine temperature. At cold starting the resistance of thermistor 27 is at a minimum so that solenoid 13 is sufficiently powerful to close choke valve 6 completely against its opening spring 19. When the engine starts the choke valve is opened slightly by a suction responsive device 15 and as engine temperature increases, the force of solenoid 13 is reduced by the increasing resistance of thermistor 27 to allow the choke valve to open. A cam 21 on the choke valve spindle controls the past idle position of the throttle valve 2. In a modification the solenoid 13 is supplied with current pulses by a pulse producing circuit, the valve 6 taking up a mean position depending upon the duration of the pulses which is controlled by the thermistor 27.
Patent GB-264993-A (GB)
Title: Improvements in gas fires for domestic heating
IPC: F24C15/24
Filed: 1926-01-14
Abstract: 264,993. Bell, N. M. Jan. 14, 1926. Gas fires; radiants. - In an incandescent gas fire in which the fuel d is supported by the firebaek a, the latter, which is provided with studs or vertical corrugations, is formed with a groove b and projecting lip c, the radiants d being bent over at their upper ends e to fit over the lip c and into the groove b. The back a and fuel d may be either inclined or vertical as shown in full and dotted lines respectively, and the part of the back above the groove b may be reduced in height or eliminated altogether.
Patent GB-122452-A (GB)
Title: Improvements in or relating to Magneto Driving Arrangements for Internal-combustion Engines.
Inventor: WALL ARTHUR WILLIAM
IPC: F02P1/00
Filed: 1918-01-19
Abstract: 122,452. Wall, A. W. Jan. 19, 1918. Magnetos, driving, for the ignition of internalcombustion engines. A toothed wheel i on the magneto shaft j meshes with a wheel h secured to the engine crank-pin, the magneto armature being driven at twice the speed of the crankshaft. The crank-arm is composed of disks a, each furnished with a pressed eccentric boss b, these disks being secured to other disks c also formed with pressed central bosses d, as described in Specification 122,451, [Class 122 (i), Engine and like cylinders &c.]. The connecting-rod e is composed of two stampings, as described in Specification 122,450, [Class 122 (i), Engine and like cylinders &c.], having pressed bosses f, g. The boss g is stepped, and the pinion h is secured around its reduced part. The bearing sleeve k for the shaft j is secured within the boss d of a disk c, and a similar boss l of a disk m constituting the distributor. The ends of the bosses d, l are formed with dogs which interengage. A bearing n is situated between the crank-shaft and the crank-casing o, the latter carrying a. plate p having four stationary distributor contacts, which successively make contact with a single contact on the plate m. This single contact also successively engages two contacts belonging to the magneto armature. In a modification, the pinion h may be rotatably mounted upon the crank-pin end of the connecting-rod e and be in mesh with a stationary internally-toothed ring, tho pinion i then rotating at four times the velocity of the crank-shaft. The wheels h, i may be made slightly eccentric.
Patent GB-831767-A (GB)
Title: Emergency tyre
IPC: B60C17/00
Filed: 1958-01-14
Abstract: 831,767. Emergency tyres. GENERAL TIRE & RUBBER CO. Jan. 14, 1958 [Feb. 26, 1957], No. 1345/58. Class 144 (2). An emergency pneumatic tyre 8, to fit around the tread 6 of a deflated pneumatic tyre 5 on a vehicle wheel 2, comprises a flat flexible endless inextensible tread 9 which is secured to the outer periphery of a flat-sectioned inflatable endless annular fabric-reinforced tube 10 of at least the same axial width of the tread, the tube 10 being expansible radially inwardly of the tread 9 on inflation to deform and grip the deflated tyre 5. Due to the incompressible nature of the deflated tyre tread 6 it will be deformed by the inflated tube 10 into a circumferential series of undulations forming the base of an annular trough bounded laterally by the flexed sidewalls 7 of the deflated tyre. The inner periphery of the tube 10 will conform to the trough to locate the emergency tyre laterally and circumferentially. The tread 9 of the emergency type may comprise plies 15 of parallel cord fabric cross-laid with a cord angle of less than 45 degrees and anchored to lateral wire bead rings 16. The tread 9 is disposed on the tube 10 with the bead rings 16 overlying the edges 14 of a pair of cross-laid cord plies 13 which have a cord angle of not less than 45 degrees and serve to reinforce the annular rubber tube 10. The tread 9 is finished with a thin rubber covering 19 and the remainder of the assembly has a thinner rubber covering 20. An inflation valve 21 is provided adjacent a side edge of the tube 10 laterally outwardly of the tread 9, and for storage the emergency tyre 8 may be folded flat as shown in Fig. 3 and retained in the folded state by detachable straps 24. The folded emergency tyre may be applied by rolling the deflated tyre on to one of the elongated portions 22, 22<SP>1</SP> thereof, and then manipulating the free portion around the deflated tyre. For this purpose the portion 22 may have lines 25 marked thereon to facilitate correct alignment with the deflated tyre..
Patent GB-474433-A (GB)
Title: A process for sterilization of the soil and for stimulation of the metabolism of crops
IPC: A01N43/42
Filed: 1936-01-16
Abstract: Soil is treated with ortho-oxyquinoline, or its substitution derivatives, or its salts such as the sulphate, citrate or nitrate, for the purpose of stimulating the development of nitrogen bacteria and the metabolism of crops, whilst destroying pathogenic bacteria and fungi.  The substance may be applied in solution or as a powder and may be used in admixture with nitrogenous or phosphatic fertilizers, inert powders such as kaolin, talc or colloidal clay, dilute sulphuric acid, or other fungicides or stimulants such as arsenates, salts of lead, copper or mercury, colouring substances, citrates and formates.ALSO:Soil is treated with ortho-oxyquinoline, or its substitution derivatives, or its salts, such as the sulphate, citrate or nitrate, for the purpose of destroying pathogenic bacteria and fungi whilst stimulating the development of nitrogen bacteria and the metabolism of crops.  The substance may be applied in solution or as a powder, and may be used in admixture with nitrogenous or phosphatic fertilizers, powders such as kaolin, talc or colloidal clay, dilute sulphuric acid, or other fungicides or stimulants such as arseniates, salts of lead, copper or mercury, colouring substances, citrates and formates.  The prior use of sulphates, hypochlorites and colouring substances as plant stimulants is referred to.
Patent GB-606599-A (GB)
Title: Improvements in and relating to permeability tuned loop antenna circuits
IPC: H03H2/00
Filed: 1946-01-16
Abstract: 606,599. Transformers. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 16, 1946, No. 1513. Convention date, Jan. 19, 1945. [Class 38 (ii)] [Also in Group XL (c)] In an arrangement in which a low-impedance loop aerial 1, Fig. 1, is coupled into a permeability-tuned circuit 4, 6, optimum gain is maintained over the tuning range by arranging the transformer 3 so that the windings 2, 4 are tightly coupled and that the inductance of the primary 2 does not change appreciably over the tuning range. The winding 2 is of low impedance and is wound on a shouldered portion 10, Fig. 3, of the powdered-iron tuning core 9. In an alternative construction, Fig. 4, the coil 2 is wound adjacent to the winding 4 on the end of the former 11 into which the adjustable core 12 enters.
Patent GB-620385-A (GB)
Title: Improvements in electric plug and socket couplings
IPC: H01R13/62
Filed: 1947-01-17
Abstract: 620,385. Two-part couplings. ETABLISSEMENTS P. SOURIAU. Jan. 17, 1947, No. 1589. Convention date, Sept. 4, 1942. [Class 38 (i)] The plug member 20 is secured to the socket member 10 by means of pins 30 which engage vertical slots 11 in the member 10 and short vertical slots leading to helical grooves 15 in an outer rotatable ring 14. The latter is provided with internal projections which engage in horizontal slots leading from the slots 11 as shown in Fig. 3. The ring 14 is pressed upwards by a spring 17 and is secured to a sleeve 19. When the plug is pressed into the socket member the pins 30 pass down the slots 11 and the helical grooves 15, causing the ring 14 to rotate. The vertical openings of the grooves 15 are thus removed from alignment with the slots 11 and the plug cannot be withdrawn till the ring has been rotated in the opposite direction. The ring is retained in its extreme positions by the projections on its internal surface engaging in notches 12, 13 in the horizontal slots in the socket 10. As shown in Fig. 1, the plugs 25 and sockets 6 are carried by insulating members in the parts 20, 10.
Patent GB-109922-A (GB)
Title: Improvements in Signal Devices for Motor and other Road Vehicles.
Inventor: PARTINGTON WILLIAM
IPC: B60Q1/34
Filed: 1917-02-01
Abstract: 109,922. Partington, W., and Ashworth, W. Feb. 1. 1917. Road traffic signals on vehicles.-In a stopping and turning signal apparatus a lamp a, Figs. 4 and 6, is provided with folding arms or shutters f, h hinged together at g. Normally the shutters are folded as shown on the right of the Figures, the part f being stationary, but to, give a signal, the part h is unfolded as shown on the left, being operated by a spring and controlled by a wire a<1>. A spring-controlled shutter c on the lamp opens when the part h is turned to allow the lamp to illuminate tha sign. The wires a<1> are connected to operating-handle,s k under the control of the driver. When an electric lamp is used, the circuit is closed through contacts u when a. signal is to be given, a pilot lamp near the driver serving to indicate whether the signal lamp is lit or not.
Patent GB-549079-A (GB)
Title: Improvements in or relating to coating compositions
IPC: C09D101/18
Filed: 1941-02-06
Abstract: 549,079. Coating compositions. SHELL DEVELOPMENT CO. Feb. 6, 1941, No. 1609. Convention date, Jan. 26, 1940. [Class 95] [Also in Group IV] Coating compositions or lacquers having a basis of a cellulose derivatives, or natural or synthetic gums or resins, comprise as solvent or thinner a mixture of methyl isobutyl ketone and methyl isobutyl carbinol. Preferred proportions of the mixture are 70-95 parts by volume of the ketone to 5-30 parts of the carbinol. The mixture used may be one which is obtained directly by hydrogenating mesityl oxide. The filmforming material may be cellulose nitrate, or other cellulose ester or ether, or dewaxed dammar resin, manila copal resin, polystyrene resins, chlorinated diphenyl, or sulphonamide formaldehyde. Cellulose nitrate compositions may contain natural or synthetic resins. The compositions exhibit high dilution ratios with petroleum and other hydrocarbon diluents. In an example, a wood lacquer comprises a mixture of 1/2 and 6 second cellulose nitrate, dewaxed dammar, ester gum, dibutyl phthalate, blown caster oil, urea, methyl isobutyl ketone, methyl isobutyl carbinol, methyl ethyl ketone, isopropyl alcohol, normal butyl alcohol, toluol, and petroleum spirit. In another example, a spray lacquer thinner comprises the ketone-carbinol solvent mixture and methyl ethyl ketone, secbutyl alcohol, isopropyl alcohol, and an aliphatic petroleum diluent.
Patent GB-552793-A (GB)
Title: Improvements in or relating to regulating switches
IPC: H01H19/56
Filed: 1942-02-07
Abstract: 552,793. Regulating switches. WEST, W., and GEIPEL, Ltd., W. Feb. 7, 1942, No. 1660. [Class 38 (v)] The contacts 1 of a regulating switch are arranged in pairs, the contacts of a pair having faces 1a inclined towards one another, to form a V-shaped recess in which the moving contact, for example a roller 8, can rest. Preferably alternate contacts project more than the intervening contacts so that the roller &c. can only rest in contact with the two elements of a pair. The contacts may be arranged to have the moving contact engaging their outer edges as shown, or with the inner edges of the circularly arranged studs. Preferably the roller is borne by a box-form arm, the other end of which may have an insulating roller.
Patent GB-271531-A (GB)
Title: Improvements in or relating to illuminating devices, suitable for display or advertising purposes
IPC: G09F13/00
Filed: 1926-01-20
Abstract: 271,531. Eeles, F. H. Jan. 20, 1926. Revolving lamps.-A light projector, particularly for advertising or display purposes in shop windows, comprises automatically-acting means whereby the light beam is rotated intermittently and always in the same direction in one plane and is also given intermittent motion in a second plane at right angles so that the beam is caused to move from one point to another and illuminate each point for a predetermined period. In one form, a lantern 24 is mounted on trunnions 26 in a forked bracket 23 secured to a shaft 8 journaled in platforms 3, 6, connected by legs 4 and supported by pillars 2 on a base 1. A spindle 13 carries a worm-wheel 12, driven by a worm 11 on the shaft of an electric motor 10, and a pinion 14, which drives a pinion 15, mounted loosely on the shaft 8 and forming part of a friction clutch 16, the members of which are pressed together by an adjustable spring 17. Intermittent rotation of the shaft 8 is obtained by the pin 20 of a member 19 on the spindle 13 engaging once during each revolution in a slot in a member 21 on the shaft 8, the part 22 of the member 19 engaging the similarly-curved portion between successive slots of the member 21 when the pin 20 is inoperative so as to cause slip on the clutch and prevent rotation of the shaft 8. The lantern 24 is tilted by pivoted levers 28 having oppositely-disposed extensions 29 adapted to engage cam blocks 33 secured adjustably by pins in holes 40 in a fixed table 34, the levers having a pin-and-slot connection with arms 32 on the lantern and being connected to return springs 35. The electric leads 37 are passed through the shaft 8 and connected to slip contact rings at the base thereof. Moving contacts may be provided for switching the light on and off at predetermined times. The whole apparatus is enclosed within an ornamental casing having windows through which the light is projected. The casing may resemble a lighthouse and be supported on the base 1, or it may be spherical and supported from the ceiling. According to the Provisional Specification the lantern may be rotated intermittently in one plane only, the shaft 8 may be driven by an endless cord from the spindle 13, and the lantern may carry a roller adapted to engage a cam path formed in the enclosing casing.
Patent GB-418556-A (GB)
Title: Improvements in or relating to rotary valves for internal combustion engines
IPC: F01L7/10
Filed: 1934-01-18
Abstract: 418,556. Valves. MONTALTO, L., Fragnito Monforte, Benevento, Italy. Jan. 18, 1934, No. 1778. Convention date, Jan. 18, 1933. [Class 7 (vi).] Inlet and exhaust are controlled by a rotary spherical valve 1 having an axial inlet passage 4 extending along the valve shaft 2, and an exhaust passage 5 opening at the end of the valve opposite to the shaft end. A packing- member 8 inserted in the cylinder part 6 is pressed against the valve by cylinder pressures and by a spring washer 14, and is intermittently rotated by a ratchet and pawl device 10, 11, Fig. 1, the pawl 11 being reciprocated by an eccentric portion 12 on the valve shaft. Rotation of the eccentric strap carrying the pawl is prevented by a key or stud 13a engaging a slot 13 therein. Grooves may be formed on the inner and outer surfaces of the packing- member 8, to reduce its rigidity and equalize temperature. The exhaust passage may be lined with a polished/sheet of stainless, heat resisting or insulating material, and the inlet passage may be lined with heat-conducting material. These linings may be used as cores in the casting process. A hollow space 15 may be formed in the valve for balancing purposes, and may be traversed by one or more struts, either left in the casting or fitted later. Further, the inlet passage may communicate with the space 15 by apertures in the dividing wall, so that the space acts as a vaporizer. The valve casing is formed in two parts held together by bolts surrounded by springs. A single valve may serve two or more cylinders.