baber/WOPTO huggingface dataset:
Patent FI-862138-A (FI)
Inventor: LUCAS KEITH
IPC: H04N7/083
Filed: 1986-05-21
Abstract: In a colour television transmission system with multiplexed analogue components (MAC) where the MAC signal is to be converted in the receiver to a combined colour television signal with a colour auxiliary carrier wave of 227.5 fH, the frequency generating connection which is required in the receiver is simplified by the selection of the different frequencies according to a particular ratio I where f0 is the main clock frequency, f1 is the luminance sampling frequency, f2 is the chrominance sampling frequency, f4 is the MAC sampling frequency, fH is the horizontal line frequency and n and k are positive whole numbers. <IMAGE>
Patent FI-863729-A (FI)
Inventor: RIDEOUT JANET LITSTER
IPC: C07H19/16
Filed: 1986-09-15
Abstract: The invention relates to a method for production of new 3'-azidonucleosides with formula IB, and pharmaceutically acceptable derivatives thereof, <IMAGE> where C in the formula denotes a purine or pyrimidine base which is bound in the 9 or 1 position, respectively. The compounds are applicable in the treatment and prophylaxis of, in particular, infections caused by Gram- negative bacteria, retrovirus infections, and particularly AIDS.
Patent FI-864603-A (FI)
Inventor: PITSCH HERMANN
IPC: B60K23/08
Filed: 1986-11-12
Abstract: An all-wheel limited slip differential system in the power train of the front axle and the rear axle of a motor vehicle has an intermediate planetary transmission in the direct through drive and a clutching device engageable at its planetary carrier. The planetary transmission includes an inlet ring gear that is torsionally fixed with respect to the drive shaft, and an outlet ring gear having a slightly smaller number of teeth that is disposed coaxial and adjacent to the inlet ring gear and is torsionally fixed with respect to an output shaft. The planetary transmission also has several planetary wheels engaging jointly with both ring gears, the planetary wheels connected to planetary carrier and rotating together with it.
Patent FI-865161-A (FI)
Inventor: KERN PETER
IPC: B25G1/12
Filed: 1986-12-17
Abstract: In order to ergonomically optimize the hand side of combination pliers, whose gripping arms in each case form a mouth jaw on their ends and are in operative connection by means of a joint in such a way that in the case of different activities with the pliers the adaptation of the gripping arms to the anatomy and anthropometry of the human hand is retained, it is proposed that the gripping arms face one another elliptically in the plane thereof and that in the vicinity of the coupling surface to the hand the gripping arms have an elliptical cross-section.
Patent FI-870314-A (FI)
Inventor: LUKE JOHN ANTHONY
IPC: A24C1/42
Filed: 1987-01-26
Abstract: Method for marking the wrapper of a smoking product, in particular the wrapper paper of a cigarette. The said wrapper is made of or contains a substance which causes or undergoes a permanent colour change on application of heat. The said wrapper and a heated member are brought into contact under pressure, and the heat brought to the product generates the said colour change in a filter wrapper, and heat and pressure create an imprint in the wrapper.
Patent FI-872602-A (FI)
Inventor: CROCE JORGE
IPC: B23G5/10
Filed: 1987-06-11
Abstract: The thread-cutting device has cutting jaws (3) which are mounted in a basic body (1) in such a way as to be displaceable in the radial direction and can be moved together radially by means of a control ring (5) rotatable relative to the basic body. The control ring (5), rotatably held between a radial surface (1a) of the basic body (1) and a flange ring (8) fastened coaxially to the basic body (1) by means of screws (9), carries a lever (10) which is pivotable in the radial plane about a pivot (11) and has a circular-arc-shaped lever end (13) with a tooth system (14). This tooth system (14) comes into engagement with a tooth system (16) formed on the edge of the flange ring (8) when the lever (10) is pivoted, as a result of which the control ring (5) is rotated and the cutting jaws (3) are moved in the opening direction. The control ring (5) can be locked in two different rotary positions relative to the basic body (1), for which purpose a projecting nose (18) is formed on the pivotable lever (10), which nose (18) is clicked into one of two notches (19) on the outer edge of the flange ring (8). The cutting jaws (3) can thereby be firmly set in two different positions so that two different threads, for example a 1/1" thread and a 3/4" thread, can be produced with the same device, which constitutes the special advantage of this device. <IMAGE>
Patent FI-891095-A (FI)
Inventor: HELLESTAM SVEN
IPC: B60K17/02
Filed: 1989-03-08
Abstract: A bicycle with collapsible frame, which incorporates front and rear frame posts and at least one cross-beam interconnecting said frame posts. The bicycle, which with one of a few simple hand manipulations, in a few seconds, can be folded into a compact unit. The bicycle has an absolutely rigid frame when the bicycle is in its position of use, and in collapsed position it is only little bulky with a substantial extension in one direction only. The cross-beam of the frame is a two-part cross-beam. The two parts of the cross-beam are articulatedly connected to each other and to the frame posts. The two parts of the cross-beam at folding of the frame are pivotable towards the front and the rear frame posts respectively.
Patent FI-914336-A (FI)
Inventor: MAHONEY PETER M J
IPC: A61F13/00
Filed: 1991-09-16
Abstract: A non-woven fabric of alginate staple fibres, characterised in that the absorbency of the fabric is greater than 25.0 grams of deionised water or 19.0 grams of saline water per gram of fabric as measured with reference to the test method depicted in Figure 1, is prepared by a modified needle-tacking process. The fabric is useful for the preparation of wound and burn dressings. <IMAGE>
Patent FI-930346-A (FI)
Inventor: VANHALA MARKKU
IPC: A47L9/20
Filed: 1993-01-27
Abstract: The invention concerns a cleaning device for a suction cleaner, which is arranged to feed air through the filter counter to the normal direction of flow of the air. The cleaning device comprises a container functioning as compressed air accumulator and a nozzle part 5 rotating under the action of the compressed air's reaction force, and in addition a coupling part for connection to a source of compressed air. To provide effective cleaning, a member 13 has been arranged near the outlet opening of the nozzle part 5, in contact with the compressed air flowing from the nozzle part, and the position of this member 13 in relation to the compressed air flow can be adjusted, thereby also adjusting the compressed air thrust which generates the rotation of the nozzle part 5. <IMAGE>
Patent FI-954187-A (FI)
Inventor: CLAUSS FREDERIC
IPC: C02F3/10
Filed: 1995-09-07
Abstract: PCT No. PCT/EP94/00813 Sec. 371 Date May 29, 1996 Sec. 102(e) Date May 29, 1996 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/20425 PCT Pub. Date Sep. 15, 1994The invention concerns a process for increasing the purification yield in the activation tank of a station for the purification of waste waters employing the so-called "activated sludge" process. According to the invention, talc, pyrophyllite, kaolin or mica, possibly cationized, are added to the biomass, these having a particle size less than 100  mu m in quantities of up to 2.0 g per liter of waste waters. A great improvement in solid/liquid separation is observed at the outlet from the activation tank as well as an increase in the purification yield for carbonaceous pollution, nitrogenous pollution and phosphate-containing pollution even when the station operates at medium or high load.
Patent FI-964095-A (FI)
Inventor: FRANCOIS MARC KAREL JOZEF
IPC: C07D311/00
Filed: 1996-10-11
Abstract: The present invention relates to a composition comprising an antimigraine compound of formula (I) and chitosan, which is particularly suited for intranasal administration. Process for preparing said composition, its use as a medicine and a nasal spray device, especially a unidose nasal spray device containing said composition.
Patent GB-1026089-A (GB)
Title: Asphaltic emulsion composition
Inventor: HANN GORDON ELMER
IPC: C08L95/00
Filed: 1964-01-09
Abstract: A coating composition consists essentially of 92 to 99 1/2 parts by weight of an asphaltic emulsion, 1/4 to 4 p.b.w. of glass fibres in which each fibre has a length of 1/8 to 3/4 inch, and 1/4 to 4 p.b.w. of organic fibres each having a length of 1/8 to 1 1/2 inches and a toughness, flexibility and resiliency of hogs' hairs.  Preferably the organic fibres are actual hogs' hairs or bristles, but crimped nylon or crimped rayon having the necessary physical properties can also be used.  The composition may also contain clay and may be applied by brushing, mopping or spraying in one or more layers to roofing materials such as felt.ALSO:A coating composition consists essentially of 92 to 99 1/2 parts by weight of an asphaltic emulsion, 1/4 to a 4 P.B.W. of glass fibres in which each fibre has a length of 1/8 to 3/4 inch, and 1/4 to 4 P.B.W. of organic fibres each having a length of 1/8 to 1 1/2 inches and a toughness, flexibility and resiliency of hogs' hairs.  Preferably the organic fibres are actual hogs' hairs or bristles, but crimped nylon or crimped rayon having the necessary physical properties can also be used.  The composition may also contain clay and may be applied by brushing, mopping or spraying in one or more layers to concrete or roofing materials such as felt.
Patent GB-218582-A (GB)
Title: Improvements in or relating to the back axles of motor vehicles
IPC: B60K17/08
Filed: 1923-04-12
Abstract: 218,582. Taylor, F. D. G. April 12, 1923. Chain and like adjusters. - Vehicles with belt drive, which may be of the kind described in Specifications 142,742 and 162,378, [both in Class 80 (ii), Gearing, Variable speed &c.], have the rear axle 3 mounted on springs 4 connected with the longitudinals of the frame by pivoted shackles 6, 9, whereby the axle is adjustable in the chassis for tensioning the belt &c. A screwed rod 11 pivoted on the shackle 9 at 12 passes through a ball-nut 13 journaled in a bracket on the chassis, so that the position of the axle is adjusted by rotating the nuts. The two ball members 13 may be rotated by gearing on a single transverse shaft, or the screwed rods 11 may be replaced by rack-bars sliding in guides universally jointed to the chassis. The frame members are cranked at 2, 2 so that the axle 3 may be substantially in the plane of the chassis.
Patent GB-325663-A (GB)
Title: Improvements relating to aerial ropeways
IPC: B61B12/02
Filed: 1929-01-11
Abstract: 325,663. Main, G. A., and Main Ropeways, Ltd. Jan. 11, 1929. Tip-buckets.-A tip-bucket for use on aerial ropeways is tipped and righted positively by mechanism, driven preferably from the running wheel 2, including a step-by-step device which ensures correct timing. A bevel wheel 1 loose on the shaft 1<a> is geared to a trunnion of the bucket and is driven to tip and right the bucket when a clutch member 26 is moved to the right. A ratchet wheel 15 is driven by a pawl 14 carried on a bar 13 and reciprocated by a cam 19a which is driven from the running wheel through gearing 17, 18. Normally the pawl 14 is held by a rod 12, 12a in its raised position out of range of the ratchet teeth. When the striking-bar 11 is thrown over at a predetermined position on the ropeway, the pawl is lowered to the position shown, and the wheel 15 is driven from the running wheel by the ratchet gear. The wheel 15 is provided with a holding pawl 21. After a predetermined movement of the gear, a cam 22<a> on the face of the wheel 15 engages jaws 23 on one arm of a bell-crank lever so that the other arm 25, Fig. 4, moves the clutch member 26 with engagement with a clutch member 26a keyed on the shaft 1<a>, and the wheel 1 is driven to tip the bucket through 360 degrees. The cam 22<a> is then clear of the jaws 23 and the clutch is disengaged. The ratchet wheel continues to turn until a stop pin 31 thereon reaches the pawl and throws it out of action. The ratchet wheel starts the next operation from this position, so that the movement of the ratchet wheel necessary to start the tipping of the bucket may be varied by inserting the stop pin 31 in a different hole 32 in the wheel. The striker 11 is re-set at a loading station, and on the next operation of the mechanism the pawl is enabled to re-engage the ratchet wheel, as by a positive movement of the wheel through several teeth. Specification 320,664 is referred to.
Patent GB-443804-A (GB)
Title: Improved manufacture of hardened or tempered glass
IPC: C03B27/052
Filed: 1935-01-11
Abstract: 443,804. Tempering glass. ASSUREX LE ROI DES VERRES DE SECURITE MAGNIEN, MONNIER, & CIE, 231, Faubourg St. Martin, Paris. Jan. 11, 1935, No. 1075. Convention date, Dec. 27, 1934. [Class 56] In a process of tempering glass by means of jets of air, movable relatively to the glass and arranged at the apices of a network of equilateral triangles, the apices of triangles on one side of the glass corresponding with the centres of triangles on the other side, the air jets are moved in a path comprising two straight lines intersecting at an angle of 60‹ followed by a third line inclined at 120‹. The return path of the jet may be the reverse of the forward path, as shown at A, Fig. 2, or may be arranged so as to complete with the forward path a pair of equilateral triangles as shown at B. A device for producing the desired movement comprises a grid resting on a carriage 2 mounted on rollers 3 running on a second carriage 4 restrained from lateral movement by guides 7, 8 and a roller 9. Cams 15 give vertical movement to the carriage 4 and cams 14 give horizontal movement to the carriage 2. Specification 442,693 is referred to.
Patent GB-264994-A (GB)
Title: Improvements in non-slip horse-shoes
IPC: A01L1/04
Filed: 1926-01-14
Abstract: 264,994. Dewhirst, W. Jan. 14, 1926. Integral calks; renewable treads.-The toe-calk 2 is formed by twisting the centre part of the bar from which the shoe is made, and a bar 3 welded across the shoe behind the toe forms a socket for the front part of a renewable rubber tread 4.
Patent GB-956506-A (GB)
Title: Improvements in or relating to the production of sealed filled envelopes
Inventor: SAMWAYS BRUCE
IPC: B65B9/20
Filed: 1962-01-12
Abstract: 956,506. Packaging. COLODENSE Ltd. Dec. 14, 1962 [Jan. 12, 1962], No. 1213/62. Heading B8C. A web 1 of sheet material, e.g. a laminate of paper and aluminium foil with the exposed surface of the foil coated with polyvinyl acetate heat-sealing coating composition is folded by known mechanism so that one edge of the web 3 provides a pouch-forming member 5 and the other edge is folded over to form a flap. A heated shoe 7 seals the adhesive on the underside of the flap to the pouch-forming part 5, along a line spaced from the edge of the flap. After the transverse seal 9<SP>1</SP> has been made the article 11 is introduced via the tube 2 and the heat-sealing bars move upward to 9 to form the upper seal. The web is advanced by the downward motion of the jaws 9 and the envelope is cut-cff by blades 13. The flap-forming member 4 is previously over-printed, such as with printing ink, at 8 and 10 so that the seal between the flap and the pouch-forming member 5 is weaker than the seal between the pouchforming member and the body of the sheet thus allowing the envelope to be readily opened.
Patent GB-460738-A (GB)
Title: Improvements in or relating to fluid pressure operated electric switches
IPC: H01H35/32
Filed: 1936-01-14
Abstract: 460,738. Actuation of switches. RAUWERS, A. E., and VOISIN, P. E. Jan. 14, 1936, No. 1218. [A Specification was laid open to inspection under Sect. 91 of the Acts, Sept. 29, 1936.] [Class 38 (v)] A pressure-operated switch comprises a rigid container 1 carrying inside it a bellows 2 thus forming between them a chamber 3 containing oil. When a fluid under pressure enters through a pipe 11 the bellows collapses against the action of an adjustable spring 8 and a circuit is broken sparklessly under the oil at contacts 4, 5.
Patent GB-672759-A (GB)
Title: Pressure medium operated valve devices
IPC: F16K31/126
Filed: 1950-01-17
Abstract: 672,759. Fluid-actuated valves ; spray-producers. AKTIEBOLAGET ATLAS DIESEL, and BJORKMAN, G. E. Jan 17, 1950, No. 1228/50. Classes 69 (iii) and 135. A liquid sprayer incorporating a fluidactuated valve comprises an annular flexible diaphragm 17 which actuates a needle valve member 14 through a stem 12 and a spring- loaded yoke 20 engaging a plate 19 resting on the diaphragm. The lower face of the diaphragm is subjected to the pressure of air &c. supplied to a connection 6 and passing to an annular outlet in a nozzle 9, whilst the upper face of the diaphragm is exposed to the pressure of water &c. which, when the diaphragm is raised, passes to the valve-controlled nozzle 8. The single annular diaphragm may be replaced by two or more diaphragms or by a bellows.
Patent GB-297269-A (GB)
Title: Improvements in or relating to brushes for decorative work
IPC: A46B9/08
Filed: 1928-01-16
Abstract: 297,269. Shirley, T. Jan. 16, 1928. No Patent granted (Sealing fee not paid). Ruling - devices. - A lining sheath for use with brushes when drawing lines is in three parts shown, respectively, in Figs. 1, 2, and 3, and assembled on the brush as shown in Fig. 4. The part shown in Fig. 2 is provided with flanges d adapted to separate from the bristles two thin tufts, to facilitate obtaining uniformity in the width of line drawn by the brush.
Patent GB-288952-A (GB)
Title: Improvements in or relating to tinned iron boxes such as boot polish tins, cleaning paste tins and the like
IPC: B65D43/26
Filed: 1928-01-16
Abstract: 288,952. Couade, L. Jan. 16, 1928. Lids. - A two - part lever, comprising an operating arm e and a finger d adapted to bear on the rolled or reinforced upper edge a<1> of the container, is provided for raising the lids of polish &c. tins. The parts of the lever are slotted at h, i, Fig. 4, and connected by a four-fingered clip j, and the lever is pivoted to the lid flange at c.
Patent GB-554002-A (GB)
Title: Improvements in and relating to flexible hose couplings
IPC: F16L33/207
Filed: 1942-02-04
Abstract: 554,002. Pipe joints ; electric couplings. MELSOM, W. A., and BOWDEN (ENGINEERS), Ltd. Feb. 4, 1942, No. 1486. [Class 99 (i)] [Also in Group XXXVI] In a coupling for pressure hose having two or more layers 1, 2 of resilient material such as rubber and one or more layers 3 of flexible reinforcing material such as canvas or metal braiding, the coupling comprises a sleeve 5 and an insert 6 and an annular portion of the layer 2 is removed and replaced by a separate ring 9 ; the sleeve 5 is then radially contracted at 8 around the ring 9, so that the part of the layer 2 trapped between the ring 9 and the closed end 7 of the coupling is under considerable pressure. The sleeve 5 may be of brass, aluminium alloy, low-carbon steel or phosphor bronze and may be contracted by radially moving dies or by an extrusion die or a rotary swaging machine. The ring 9 may be of softer metal than the sleeve, for example aluminium, annealed brass, copper or lead, or of compressed fibre, canvas embedded in rubber, or rubber having a greater resistance to flow than the hose material. The ring 9, when metallic, may be in electrical contact with a layer 3 of metal braiding. The sleeve 5 may also be compressed at the zone 11, the zones 8, 11 preferably being in thickened parts of the sleeve. In modifications, (a) the sleeve 5 has an inner annular groove surrounding the ring 9, which is thicker than the layer 2 of the hose ; (b) the insert 6 is integral with the sleeve 5, and the shouldereddown end of the sleeve and insert is adapted to receive a nut coupling as described in Specifications 540,489 and 540,490. In forms having a separate sleeve and insert, either the sleeve or the insert may engage the complementary component of the coupling.
Patent GB-399058-A (GB)
Title: Improvements in and relating to choke coils for electric distribution systems
IPC: H01F29/10
Filed: 1933-01-17
Abstract: 399,058. Inductances. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London.-(Allgemeine Elektricitõts-Ges.; 2, Friedrich Karl-Ufer, Berlin.) Jan. 17, 1933, No. 1565. [Class 37.] A choking-coil for limiting short-circuit currents comprises a core 1 with one or more air gaps, which may be adjustable, and two similar windings 2, 3 connected in series or parallel, the windings being so connected that the normal flux due to one winding opposes that due to the other winding. On normal currents, the windings substantially neutralize each other, so that the voltage drop is small, but as the current increases the leakage increases, and on heavy overloads the windings behave practically as separate choking coils. Specification 9838/08, [Class 37, Electricity, Measuring &c.], is referrred to.
Patent GB-851720-A (GB)
Title: Improvements in surgical material
Inventor: SIMPSON EDITH MARGARET
IPC: A61B17/04
Filed: 1957-01-16
Abstract: A flat or tubular fabric digestible in the human body, for use as a substitute for fascia lata and ribbon gut in surgery, is woven or knitted from catgut or collagen, which is wetted before or after fabrication so that the threads cohere when the fabric dries.  The threads may be made by extruding a collagen gel, or by soaking a strip of catgut in sodium carbonate, whereupon it curls towards its centre line.  Fabrics superimposed whilst wet adhere together on drying to form a laminated structure.
Patent GB-1128894-A (GB)
Title: Improvements in or relating to a method of manufacturing contact banks and contact banks thus manufactured
IPC: H01H63/06
Filed: 1966-01-13
Abstract: 1,128,894. Making electric switches; jointing. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 13 Jan., 1966 [13 Jan., 1965], No. 1654/66. Headings B3A and B3V. [Also in Division H1] An electrical contact bank, suitable for a  selector switch of an automatic telephone system, is manufactured by treating a number of radially slotted insulators 1, carrying contact members 4, or a single member 30, Fig. 3, with a solvent to soften the surface of the insulator, stacking the insulators together, and applying pressure to them so that adjacent insulators and contact members are stuck together by means of their soft adhesive surfaces. The insulators are conveniently formed from polycarbonate and the solvent is liquid or vapour chloroform or dichloroethane. Appropriately shaped contact members 4 and 30 which are stamped from sheet metal are positioned within slots 2 in the insulators before pressure is applied, the members 4 being sheared from each other along line 40 after the bank is manufactured. For stacking, locating rods are passed through holes 3 in the ends of the insulators, and between adjacent pairs of insulators 1 having members 4 are placed insulators 1 each having a member 30 and a current supply member 34. Where the insulators are not subject to high operating temperatures the synthetic material of the insulators can be shockproof polystyrene, polymethyl methacrylate or acrylonitrile butadiene styrene, appropriate solvents being used in each case.