baber/WOPTO huggingface dataset:
Patent FI-950056-A (FI)
Inventor: ALASTALO TIMO
IPC: F23J/
Filed: 1995-01-05
Abstract: The invention concerns mechanism for lifting solid fuel and ashes, in a gas-tight process, from the bottom of a helicoidal groove 4 in the outfeed cone with outfeed screw 3 fitted with counter-wormgear 2, up to a furnace or to an ash-storage space. In the mechanism according to the invention, an outfeed plate 5 raises fuel or ash from the other side of a helicoidal inner tube 1, and when the screw is turned further a guide plate 6 presses the outfeed plate almost completely in, whereby the discharge plate circulates fuel or ash round the inner tube only from the bottom of the helicoidal groove upwards. Two protection plates 7 which are welded together with the helicoidal tube 4 prevent fuel or ash entering the space between the guide plate 6 and the sliding part 12 of the outfeed plate 5. The sliding part 12 is held against the guide plate by a spring-loading device comprising a pressure spring 8,a spring base 9, a guide sleeve 10 and a screwed spring-tightening plug 11. <IMAGE>
Patent FI-950767-A (FI)
Inventor: THIEME THOMAS R
IPC: G01N33/53
Filed: 1995-02-20
Abstract: A device for obtaining oral fluid containing substances for testing. In one embodiment, the device includes a syringe having a plunger at the end of which an absorbent pad is attached. A test assembly containing the device is also disclosed.
Patent FI-951888-A (FI)
Inventor: POTTER CHRISTOPHER DAVID
IPC: D06M101/00
Filed: 1995-04-20
Abstract: The fibrillation tendency of solvent-spun cellulose fibre is reduced by treating the previously dried fibre with a chemical reagent containing at least two functional groups which are reactive with cellulose and which are electrophilic carbon-carbon double bonds, particularly vinyl sulphone groups, or precursors thereof or electrophilic three-membered heterocyclic rings or precursors thereof. The chemical reagent is preferably colourless and is preferably applied to the fibre from aqueous solution. The fibre may be contained in a woven or knitted fabric.
Patent FI-952237-A (FI)
Inventor: VICIK STEPHEN JAMES
IPC: B29C61/06
Filed: 1995-05-09
Abstract: A crosslinked biaxially oriented heat shrinkable multilayer stretch film comprises (a) at least a first outer layer and a second outer layer comprising a blend of (1) 25-75 wt.% VLDPE having a density of 0.900-0.914 g/cm3 and (2) 25-75 wt.% LLDPE having a melt index below 3.5 g/10 mins. and a density of 0.917-0.925 g/cm3. the LLDPE comprising less than 35 wt.% of the total film wt.; and (b) a core layer comprising a blend of (1) 40-75 wt.% VLDPE having a density of 0.905-0.914 g/cm3, (2) 10-35 wt.% VLDPE having a density of 0.900-0.905 g/cm3, and (3) 15-35 wt.% ethylene/alpha -olefin plastomer copolymer having a density below 0.900 g/cm3; when subjected to the Platen test on a plate heated to a contact surface temp. of 280-400[deg]C for a contact time of 2-4 secs., the film heat seals and does not burn through. Also claimed are: (i) a hermetically sealed and evacuated food package comprising a tray with a bottom section surrounded by upwardly extending side and end walls, perishable food supported on the upper surface of the tray bottom section, and the above stretched heat shrink film extending over each of the food, the side and wall upper edges and at least part of the lower surface of the tray bottom section and heat sealed to itself in flattened relationship against the lower surface; and (ii) a process for platen heat sealing the overlying folded ends of multiple contiguous layers of the above stretched thermoplastic film covering a food-contg. tray comprising providing a flat metal plate as the platen surface, heating the upper surface of the plate to 300-400[deg]F, contacting downwardly and inwardly pressed folded end portions of the stretched film cover with the heated metal plate for 2-4 secs. so as to bond the contiguous film layers of the folded end portion without burn through of the film, and immediately cooling heat bonded end portions of the film to below 200[deg]F.
Patent FI-963718-A (FI)
Inventor: SELTMAN JOACHIM W O
IPC: B27K5/00
Filed: 1996-09-19
Abstract: The present invention relates to a method and to an apparatus for providing a wood surface (2) which as good anchorage for paint and/or glue and/or for arresting the formation of cracks. The wood is irradiated with pulsed light from a light source (3) of such strength and in such pulse numbers as to break covalent bonds in the material along the wood surface, at least so as to remove the damaged cell structure of the surface to a depth exposing the cell structure of the surface.
Patent FI-990826-A (FI)
Inventor: VILANDER HARRI
IPC: H04W24/02
Filed: 1999-04-14
Abstract: The present invention relates to a method of recovering from a processor fault in a mobile communication network node provided with a plurality of processors. In use, connections are established between the network node and mobile stations for packet data communication between the network node and the mobile station. The connections are classified into priority order on basis of predefined classifying parameters. Working condition of at least one of the processors of the network node is monitored, and in case of detecting a processor fault, user plane connections are relocated within the network node from the faulted processor to another processor in accordance with the classified priority order of the connections. The invention relates further to a network node.
Patent GB-271770-A (GB)
Title: Improvements in or relating to machines for making tiles, slabs, blocks or other objects of similar shape
IPC: B28B5/02
Filed: 1927-01-13
Abstract: 271,770. Ryves, R. A., and Williams, M. E. Jan. 13, 1927. Endless-chain machines.-A portion 12, Figs. 1 and 2, of the guideway of an endless chain or belt mould is made as a support to prevent sagging of the endless carrier 1 while the tiles or blocks are being shaped and treated in the moulds or pallets immediately above. The support 12 extends from one side chain or belt to the other: it may be curved or flat longitudinally and may be curved transversely, and the sides 12<2> are stepped to support the double links 1<1> of the chains. The support may be solid or formed of three parts 16 - - 18, Fig. 4, carried by beams 19, 20. and the central part 17 may consist of packing strips, screws, or other adjustable means. The upper portion 16 may be interchangeable with other shapes of plates curved longitudinally or transversely. The bearings for the sprocket wheels 5, 6 are adjustable in two directions at right angles. The sections of the travelling table or carrier consist of plates 2<1>, with upturned sides 2 secured to the links 1<1>. When belts are used instead of chains, the table plates 2<1> are connected to the belts by angle pieces 24, Fig. 6, secured to the upper surface or to both upper and lower surfaces of the belts 22. Grooves 25 are made in the pulleys 23 to take the heads of the bolts. The cement or other plastic material is discharged continuously from the hopper either directly on to the carrier or on to loose pallets fed thereon. If nibs, lugs, or ribs are to be formed on the tiles, the pallets and bottom plates 2<1> of the carrier are provided with corresponding depressions and the guideway with grooves to receive such depressions.
Patent GB-1382614-A (GB)
Title: Steroid compositions
IPC: A61K47/32
Filed: 1972-01-10
Abstract: 1382614 Gels comprising steroids E R SQUIBB & SONS INC 10 Jan 1972 1080/72 Heading A5B A steroid composition in gel form, suitable for topical application to the skin for its glucocorticoid and anti-inflammatory effect, comprises, by weight, (i) 0.01-1% of a steroid of formula: or a 1, 2-dehydro or 6, 7-dehydro derivative thereof, wherein R is hydrogen, R' is #-hydroxy or together R and -R' are keto; each X is hydrogen, halogen or C 1 -C 6  alkyl, at least one X being hydrogen; each of Y and Y' is hydrogen or methyl; Z is hydrogen, halogen, hydroxy or acyloxy; P is hydrogen, C 1 -C 6  alkyl, halo- (C 1 -C 6 ) alkyl, carboxy-(C 1 -C 6 ) alkyl, monocyclic cycloalkyl, monocyclic aryl, monocyclicaryl-(C 1 -C 6 ) alkyl, monocyclic heterocyclic or monocyclic heterocyclic-(C 1 -C 6 ) alkyl; Q cannot be hydrogen but is otherwise selected from the same groups as P; or together with the carbon to which they are joined P and Q are cycloalkyl or monocyclic heterocyclic, (ii) 0.5-2% of a carboxymethylene hydrocolloid polymer of acrylic acid crosslinked with polyalkyl sucrose, (iii) 10-20% of propylene glycol, (iv) 3-20% of isopropyl alcohol or ethyl alcohol, (v) 0.01-0.15% of alkali metal bisulphite and (vi) optionally 0.01-0.15% of citric acid, all made up in an aqueous medium. The steroid may be selected from triamcinolone acetonide, amcinfide and amcinafal.
Patent GB-864761-A (GB)
Title: Vacuum tube amplifying system
IPC: G11B5/00
Filed: 1959-01-13
Abstract: 864,761. Valve amplifier circuits. REVERE CAMERA CO. Jan. 13, 1959 [Jan. 31, 1958], No. 1199/59. Class 40(6) In an amplifier for operation from A.C. supply mains comprising an output stage 29 coupled by an output transformer to the load and by an input transformer to a pre-amplifier stage 16, separate power supply rectifier circuits are provided for the two stages and only the circuit for the pre-amplifier includes a mains transformer, the input and output transformers of the output stage serving to isolate the load and the pre-amplifier stage from the output stage and thus from the mains connection thereto. The amplifier shown is for a magnetic recording and reproducing apparatus and comprises a reproducing head 8. One half of the valve of the output stage may be switched to operate as a bias oscillator during recording.
Patent GB-589447-A (GB)
Title: Improvements in scaffolding and like clips
IPC: E04G7/18
Filed: 1945-01-15
Abstract: 589,447. Scaffolding clips. CASWELL, G. F. C. Jan. 15, 1945, No. 1215. [Class 20 (ii)] [Also in Group XXV] The object is to clip together horizontal and vertical tabular scaffolding members by simple means without the use of bolts or loose parts, and the invention consists in a clip of spring steel shaped so that it has to be sprung into position over at least one of the scaffolding members, in which position it frictionally engages the two members and holds them in contact. In the example shown in Fig. 3 the clip 1 is of U- shape in plan and embraces the vertical member 2 over half its periphery. The limbs are bent upwards, as at 3, to form hook-like portions 4 which are sprung over the horizontal member 5 and embrace substantially half its upper periphery, their ends extending downwards below its horizontal diameter. The ends are bent outwards as at 6 to engage a tool for spring- ing the clip on and off the horizontal member. Fig. 3 shows a clip bent-up from spring steel of rectangular cross-section but the clip may be stamped from sheet steel or produced from a steel stamping or forging which is bent to a U- shape. By making a lateral kink in one of the limbs two U-shaped clips may be used together, one hooking over the horizontal scaffolding member and the other under it. According to the Provisional Specification, the clip may comprise two hook-like portions in planes at right angles to each other, one hook engaging partly around the vertical member and the other hook engaging partly around the horizontal member of the scaffolding.
Patent GB-452145-A (GB)
Title: Improvements in or relating to apparatus for transferring and/or loading material in bulk form
IPC: E02F3/28
Filed: 1935-01-14
Abstract: 452,145. Digging-machines. GAS LIGHT & COKE CO., and HARMER, C. G., 84, Horseferry Road, Westminster. Jan. 14, 1935, No. 1241. [Class 68 (i)] [See also Group XXX] A load-handling machine for moving material from dumps and the like, comprises a scoop 1 hauled along a track formed on the jib 2 to pick up a load and then raised by luffing of the jib into the upper dotted line position in which rear doors 84 are unlatched by contact of the levers 81 with bars or stops 80, thus dumping the material through a shoot 16, screening and grading devices 19, and weighing shoot 201 into sacks 18, trucks 18<1> or the like. The hopper 201 may deliver to a lateral conveyer leading to side shoots, also the bulk material in the absence of screening means, or the screened material may be delivered directly to lateral shoots. The scoop is U-shaped with the two limbs straddling the jib and running in trackways on either side of it; the doors being fitted at the rear end of each leg. These doors may be controlled from the operator's cabin 14 instead of being opened automatically by contact with a ramp. The apparatus is driven from a Diesel engine which through spur-andbevel gear (1) traverses the scoop by means of twin ropes 37 passing round a pulley on the scoop to winding drums to which their ends are secured, (2) luffs the jib by means of rope 40 passing to a second drum, (3) slues the jib on the platform 10 through an arc of 30 degrees on each side of its centre position, (4) slues the platform 10 on the frame of the endless-track vehicle carrying the apparatus, and (5) drives the travelling wheels of the endless-track vehicle. The initial return movement of the jib past its dead centre may be assisted by a spring buffer 76. The skip may be pivoted to, or mounted at a fixed angle with respect to the jib.
Patent GB-1439891-A (GB)
Title: Method of colouring organic materials
IPC: D06P1/16
Filed: 1974-01-10
Abstract: 1439891 Colouring plastics with thioindigoid pigments MITSUI TOATSU CHEMICALS Inc 10 Jan 1974 [17 Jan 1973 22 May 1973] 1253/74 Headings C3P and C3R [Also in Division Dl] Plastics are coloured by the incorporation therein of an asymmetric thioindigoid pigment.
Patent GB-905436-A (GB)
Title: A process for preparing dichloro-diethyl-formal
Filed: 1961-01-12
Abstract: Bis(b -chloroethyl) formal is prepared by reacting together, in ethylene chloride, ethylene oxide and hydrochloric acid with cooling, treating the resultant mixture with formaldehyde and allowing reaction to occur and then removing the water, ethylene chloride and ethylene chlorohydrin from the reaction mixture by distillation.  The formaldehyde may be introduced as a solution or as paraformaldehyde. The first fraction of the distillate, consisting of an ethylene chlorde-water azeotrope, may be separated and the ethylene chloride continuously returned to the still until all the water has been removed.  The ethylene chlorohydrin and ethylene chloride distilled off may be used in the preparation of a further batch of the formal. Preferably an excess of hydrochloric acid and less than the stoichiometric amount of formaldehyde, based on the ethylene oxide, are used. The crude bis(b -chloroethyl) formal may be purified by vacuum distillation.  Examples are given.
Patent GB-809258-A (GB)
Title: Improvements in the dyeing of polyamide fibres
Inventor: HOBDAY CYRIL
IPC: D06P1/607
Filed: 1956-01-14
Abstract: Polyamide fibres are dyed from a hot aqueous solution containing a neutral dyeing premetallized dye and a polyglycol ether of an organic amino compound which has a chain containing from 16 to 18 carbon atoms in its molecule.  Dyeing is preferably effected from an acid, e.g. acetic acid, bath.  In examples, the polyglycol ethers employed are the condensation products of ethylene oxide with octadecyl ethylene diamine, octadecenyl ethylene diamine, hexadecyl ethylene diamine, octadecyl diethylene triamine, hexadecyl diethylene triamine or octadecenyl diethylene triamine.  Specification 667,168 is referred to.
Patent GB-1489771-A (GB)
Title: Free rinsing liquid detergent compositions
IPC: C11D3/18
Filed: 1974-01-11
Abstract: 1489771 Rinsing composition PROCTER & GAMBLE Ltd 10 Jan 1975 [11 Jan 1974] 01369/74 Heading C5D A liquid detergent composition which rinses easily and is suitable for dish or clothes washing, substantially free from undissolved inorganic substances, comprises: (a) from 10 to 60% by wt. of an organic, synthetic, anionic, nonionic or zwitterionic surface-active agent and (b) from 2% to 5% by wt. of a water-insoluble mixture having a melting point not above 140‹ F. and being (i) a mixture of petrolatum and a wax having a penetration value at 77‹ F. not above 80 or (ii) a mixture of microcrystalline wax having a penetration value at 77‹ F. not above 80 and a liquid paraffin, optionally (c) up to 20% by wt. of the mixture of organic solvents having a boiling point less than 212‹ F., and (c) an aqueous medium. The composition may contain ammonium dodecyl benzene sulphonate, sodium triethoxy coconut alkyl sulphate, methylated spirit, lauric monoethanolamide and water.
Patent GB-159732-A (GB)
Title: Improvements in or relating to medical electrodes
IPC: A61N1/04
Filed: 1920-01-15
Abstract: 159,732. Duthoit, J. S. D. Jan. 15, 1920. Electric appliances.-An electrode A for massnge &c. is connected to its handle B through a hinge or equivalent device C which at the same time provides means whereby the electrode may be adjusted relatively to the handle about an axis transverse to the direction of length of the handle. The hinged connection C is of known form and is made in two portions hinged about a pin C<1>. One knuckle of the hinge is provided with two or more recesses D, D<1> against one of which bears the spring-controlled plunger E contained in a central recess in the other portion of the hinge, thus permitting the electrode to be adjusted to and retained in a desired position.
Patent GB-722722-A (GB)
Title: Improvements in or relating to aerials
Inventor: BUTLER EDWARD JOHNSTONE
IPC: H01Q21/10
Filed: 1952-09-22
Abstract: 722,722. Aerials. MARCONI'S WIRELESS TELEGRAPH CO., Ltd. Sept. 22, 1952 [Jan. 17,1952], No. 1426/52. Class 40 (7). In an aerial system comprising two vertical colinear A/2 tubular elements 1 and 2, the upper element 2 is supported from the lower element 1 by means of a cage CS constructed of wires, rods or tubes. As shown, three symmetrically disposed conductors 5 extend upwards and outwards from a flange 1A (attached to the top of element 1) to a ring 8 and three symmetrically disposed conductors 6 extend downwards and outwards from a flange 2A (attached to the bottom of element 2) to a ring 9. The sets of conductors 5 and 6 are interlaced as shown in cross-section in Fig. 2 and the rings 8, 9 are interconnected by six longitudinal conductors 7 so that they are coplanar with flanges 2A and 1A respectively. The length of conductors 5, 6 and 7 may be #/6. Each of conductors 5, 6 comprises two mutually inclined linear sections, the sections connected to the flanges 1A, 2A being disposed parallel to the axis of the system but alternatively the conductors 5 and 6 may be straight or curved and the rings 8, 9 and conductors 7 may be replaced by a metal tube. The lower element 1 is attached to a tubular conductive mast 3 by a #/4 balun 4. The aerial is fed by a coaxial cable extending through the tubular mast 3 and element 1 to the middle of the cage, the inner and outer cable conductors 11, 13 being connected at points 10, 12 to conductors 5 and 6 respectively. Further #/2 elements may be attached collinearly to elements 1 and 2, a phasing loop being inserted at the junction of such elements, Figs. 3 and 4 (not shown).
Patent GB-101742-A (GB)
Title: Improvements in or relating to Acetylene Lamps.
Inventor: SLAUGHTER ERNEST AUGUSTUS
IPC: F21V37/00
Filed: 1916-01-29
Abstract: 101,742. Slaughter, E. A. Jan. 29, 1916. Packing, modifced to facilitate.-A portable acetylene lamp, particularly applicable to generators as described in Specification 25661/09 [Class 2 (i), Acetylene], comprises a flexible tube g and burner h connected to to the acetylenegenerator a, b and adapted to be stored as shown in Fig. 1, when the lamp is not in use, between the generator top and a cover e, which normally supports the burner, as shown in Fig. 2, and is provided with an attaching device j. The lid may act as a reflector, the hook j may slide in holes in it, and the burner support i may be slidable or hinged, as shown. A water-container k may be provided.
Patent GB-556418-A (GB)
Title: An improved bag for carrying bottles
IPC: B65D30/20
Filed: 1943-01-28
Abstract: 556,418. Bags. FAWCETT, A. W. Jan. 28, 1943, No. 1437. [Class 133] A fabric bag for carrying bottles is provided with ears 11 connected by wooden bars 12 affording handles. Fabric partitions 13, 14 sewn to the side walls are provided.
Patent GB-509502-A (GB)
Title: Improvements in or relating to scaffolding or like temporary structures
IPC: E04G7/24
Filed: 1938-01-18
Abstract: 509,502. Scaffolding. SOC. ANON. FRATELLI ORSENIGO, and ORSENIGO, V., (trading as METALLURGICA V. ORSENIGO). Jan. 18, 1938, Nos. 1618, 1619 and 1620. Convention dates, Jan. 20, 1937, Feb. 17, 1937, and May 25, 1937. [Class 20 (ii)] Scaffolding and like temporary structures consists of iron bars having a cross-like cross-section and of couplings which allow the horizontal bars to be disposed in any one of a plurality of directions about the vertical bars. In one construction, Fig. 6, the coupling comprises a centre portion s and two caps t which, when assembled, provide two holes d, e, at right angles to one another. These holes are each provided centrally with a rib h adapted to engage in the grooves of four blocks b, Fig. 2, which fit between the adjacent limbs of the scaffold member a. Nuts and bolts f, g, are provided to clamp the parts in position. In a modification, the coupling consists of four plates c<1>, Fig. 7, having V-shaped central portions which engage as shown between the arms of the scaffold members a<1>, b<1>. Four bolts d' are provided for clamping the parts in position. These bolts may be of usual construction or, according to a modification, they may be formed with elongated projections adapted to engage in elongated holes in the plates c<1> and to enter grooves formed in the scaffold members. According to a further modification, one bar a<1>, Fig. 15, engages in a circular hole provided by two clamping plates g<1>. The inner one of these plates is formed with a projecting rib which engages between the flanges of the member b<1>, and the coupling is completed by a ribbed plate b<2>. The three plates are interconnected by clamping bolts d<1>. In another construction, a central plate is formed with ribs on both sides for engagement with the two scaffold members and carries pivotally mounted bolts adapted to enter the slotted ends of an outer pair of ribbed plates. The Specification as open to inspection under Sect. 91 refers to the use of the bars and clamps in erecting temporary foot bridges, roofs, tribunes, staircases, barracks, platforms, trestles, towers and shelves. This subjectmatter does not appear in the Specification as accepted.
Patent GB-891097-A (GB)
Title: Improvements in or relating to arrangements for supporting magnetic transducing heads
Inventor: STREETER JOHN HAROLD
IPC: G11B5/60
Filed: 1960-01-18
Abstract: 891,097. Magnetic recording &c. heads; supporting. ELECTRIC & MUSICAL INDUSTRIES Ltd. Dec. 19, 1960 [Jan. 18, 1960], No. 1713/60. Class 40 (2). A plurality of transducers 3, bolted to a support block 1 are maintained at an operative distance from a record 5 by the opposed actions of a bellows 13, supplied from an airline 18 which advances the block 1 relative to a stationary member 14 and the back-pressure due to a pair of orifices 9, 10, fed with air at bellows pressure by windways 8 and in confronting relationship with the record 5. The head is guided by parallel links 6 from fixed members 7, the mechanical resiliency of the bellows returning the block 1 against adjusting screws 16 in a fixed member 15 in the absence of air supply. The initial mechanical spring tension in the bellows is pre-set by screws 19, which together with the air pressure govern the head/record spacing.