baber/WOPTO huggingface dataset:
Patent DK-72381-A (DK)
Inventor: RIAS J C
IPC: B65D71/02
Filed: 1981-02-18
Abstract: The invention concerns a package of at least two layers of rolls of a compressible material. In this package, the rolls of each layer are placed side by side and in mutual contact, while the rolls of two superposed layers are in mutual contact along their lowermost or uppermost surfaces. In addition, the package contains two contoured panels adjacent the outer layers of the rolls, and two bindings bearing on the contoured panels and orthogonally arranged with respect to each other. The invention applies in particular to the packaging of rolls of fibrous insulating materials.
Patent DK-83789-A (DK)
Inventor: LINDNER WERNER
IPC: C07D417/12
Filed: 1989-02-23
Abstract: Novel substituted 1,2,4-triazinediones of the general formula I 
<IMAGE>
 in which
 R<1> represents heteroaromatic radicals bonded via carbon and which are optionally substituted,
 X represents O, S, SO or SO2, R<2> represents one or more, identical or different radicals of the group comprising hydrogen, halogen, nitro, alkyl, alkoxy, haloalkyl and haloalkoxy and
 R<3> represents hydrogen, optionally substituted alkyl, alkenyl, alkynyl or aralkyl,
 process for their synthesis and intermediates therefor. The compounds of the formula I are used for combating parasitic protozoa.
Patent DK-96487-A (DK)
Inventor: SACHS HANS IMMO
IPC: C08G18/70
Filed: 1987-02-25
Abstract: This invention relates to formaldehyde-free, aqueous glue dispersions which contain polyisocyanates. These systems are particularly suitable for gluing veneers and surface materials on wood and wood products. The systems are prepared from polyisocyanates in combination with extenders based on flours and cold water-soluble of hydrolyzed natural starch. In this process, polyisocyanates or aqueous dispersions thereof are added while stirring to aqueous solutions or mixtures of starch and flour. The extender-containing adhesive systems are aqueous glue dispersions having increased service life which in their preferred embodiment contain about 15 to 30% by weight of polyisocyanates, preferably polyphenyl-polymethylene polyisocyanate (PMDI), 10 to 15% by weight of starch which is soluble in cold water and 14 to 25% by weight of (cereal) flour and optionally, other additives and the appropriate quantity of water adding up to 100% by weight. The glue dispersions are easily applied with glue spreading machines and if applied in suitable quantities do not bleed through veneers. The implements used for applying the glues can easily be cleaned by rinsing them with water. The invention is also directed to the use of the glue dispersions for gluing, particularly for gluing veneers or other surface coating materials to wood or wood products.
Patent EG-17711-A (EG)
Title: 3-oximino diphenyl ether derivatives and using as herbicides
IPC: C07D333/22
Filed: 1985-11-28
Granted: 1990-10-30
Abstract: 3-oximino diphenyl ether derivatives having the general formula:-   <CHEM> wherein n is 1, 2 or 3 and each group A, which may be the same or different when n is greater than 1, represents a halogen atom or a cyano, nitro, alkyl or haloalkyl group; Z represents a halogen atom or a nitro or cyano group; and X and Y, which may be the same or different, each independently represents a hydrogen or halogen atom or an alkyl, cycloalkyl, haloalkyl, alkoxy, alkylthio, acyl, or optionally substituted aryl or heteroaromatic group, or one of X and Y represents one of such groups and the other represents a cyano, carboxyl, alkoxycarbonyl, phosphonic ester or alkylamino group, or X and Y together with the interjacent carbon atom may jointly represent a cycloalkyl group. The preparation of such compounds, Herbicidal compositions containing them and their use as herbicides.
Patent GB-1108370-A (GB)
Title: An adjustable attenuating arrangement
Inventor: TERRY JOHN BRIAN
IPC: H03H7/24
Filed: 1966-01-03
Abstract: 1,108,370. A/D converters. MARCONI CO. Ltd. 26 Oct., 1966 [3 Jan., 1966], No. 101/66. Heading G4H. [Also in Division H3] An adjustable attenuating arrangement for a companded P.C.M. coder or decoder comprises a reference current source 1, attenuators 2 . . . 8 and 14, an inverter 9, and an output load resistance 10. Each of the attenuators 2 ... 8 is switchable by a line 11 between two states of attenuation, one of the states of the attenuators 2, 3, 4 being zero attenuation and one of the states of attenuators 5, 6, 7 being infinite attenuation. The other states of the attenuators 2 ... 7 are <SP>1</SP>/a<SP>4</SP>, <SP>1</SP>/a<SP>2</SP>, 1/a, a, <SP>1</SP>/ 2,  <SP>1</SP>/4, where " a " is a constant multiplying factor. If the arrangement is used in a coder, attenuator 8 has one state of infinite attenuation and the other state with an attenuation of <SP>1</SP>/8; whereas for a decoder the two states are <SP>1</SP>/16 and <SP>3</SP>/16 The attenuator 14 has a single attenuation value of <SP>1</SP>/8 for a coder and <SP>1</SP>/16 for a decoder. The inverter 9 controlled by a line 12 changes the sign of the current fed to the resistance 10, if desired, the voltage across the resistance being read out at terminals 15, 16. In use the attenuators 2, 3, 4, 5 are combined in simple combinations to obtain attenuation values lying on a logarithmic curve at points B, C ... H, J (Fig. 2, not shown), these points being in geometrical progression with a multiplication factor of "a." The straight line portions of the curve between adjacent points B, C and C, D &c., may be subdivided into eighths by the attenuators 6, 7, 8.
Patent GB-205745-A (GB)
Title: Improvements in or relating to spring mattresses
IPC: A47C23/053
Filed: 1923-01-02
Abstract: 205,745. Ellenbogen, A. Jan. 2,1923. Mattresses.-In a spring mattress of the type comprising longitudinal and transverse foundation wires B, B<1>, supporting at their points of intersection the lower ends of coiled springs D, the upper coil of each spring is connected with adjacent surrounding upper coils by longitudinal, transverse and diagonal wire ties E, E<1>. The outer springs may be secured to the frame A by means of tension springs F, or the sides of the frame may be constructed of spring cables G.
Patent GB-324207-A (GB)
Title: Improvements in headlights and like vehicle lamps
IPC: F21V14/02
Filed: 1929-01-03
Abstract: 324,207. Barron, D. Jan. 3, 1929. Mounting electric lamps in lanterns.-In a vehicle lamp the source of light, such as an electric lamp bulb, is carried by a pump-controlled plunger and is moved at will into and out of focus of a parabolic or other reflector, the plunger being operatively associated with means for preventing any free or unintentional movement from a set or adjusted position. In the form shown, the bulb 1 is fitted in a stepped bayonet type holder 5 formed at the forward end of a comparatively long plunger 6 which is provided with diametrically disposed pins or studs 9 adapted to slide in longitudinal guide slots 10 formed in a cylinder 7, the rear end of the cylinder being formed with a flange 8 by means of which it is screwed or otherwise fixed to the lamp casing 3 in a horizontal., vertical, or inclined position. One of the studs 9 is received in the bifurcated end of a lever 11 which is pivoted at 12 on a block 13 attached to or formed integrally with the cylinder 7 and carrying a depending frame 14. A light spring 15 is attached to the frame 14 and to the free end of the lever 11. A short pipe or nozzle 18 communicating with the rear end of the interior of the cylinder is connected by a rubber tube to a reciprocating plunger or other type of hand operated air pump mounted on the steering column, dashboard, or other convenient part of the vehicle, so that, upon operation of the pump, the bulb 1 is moved forward out of focus of the reflector 2, the lever 11 being assisted over its dead centre by the spring 15 which then retains the bulb in its new position. A stop is arranged at the forward end of one of the slots 10 to limit the forward movement of the plunger. Alternatively, withdrawal of the plunger may be adapted to move the bulb rearwardly out of focus of the reflector. The block 13 may support a plate 16 carrying terminals 17 for the lamp conductors, and one of the studs 9 may be hollow for the passage of the conductors to the holder 5. For fog-penetrating purposes the rear 23 of the bulb 1 may be coloured, for example, with an amber colour.
Patent GB-446029-A (GB)
Title: Improvement in accessories for electrical conduit installations
IPC: H02G3/18
Filed: 1935-01-04
Abstract: 446,029. Junction boxes. RICHARDS, A. F. W., Sterndale, Royston Park Avenue, Hatch End, Middlesex, and BRIGHT, H., 4, St. Andrew's Place. Regent's Park, London. Jan. 4, 1935, No. 363. [Class 38 (i)] An extension attachment to a junction-box enabling additiona conduit to be connected at any desired angle comprises a ring 5 with alternative differently-spaced screw-holes 6, 7 for attachment to the junction-box, and a collar 1 rotatable relatively to the ring 5 so that additional conduit attach ed to the threaded nozzle 2 may leave in any desired direction. A cover plate may be fitted to the outer side of the collar.
Patent GB-1300613-A (GB)
Title: Method and apparatus for leashing a hank
IPC: D05B5/00
Filed: 1970-01-05
Abstract: 1300613 Lock stitch sewing machines ASAHI KASEI KOGYO KK 5 Jan 1970 [3 Jan 1969] 420/70 Headings DIG and D1W The invention relates to leashing a hank, Fig. 7, by a lock stitch sewing machine, the threads of the machine forming a knot comprising a series of half hitches at each end of the leashing and a series of lock stitches between the knots. Frames, grouped machines. The machine comprises a generally triangular frame 10 from the apices of which extend three upper arms 20 and three lower arms 21, only one of each being shown in Fig. 2, a single driving shaft 17 being provided. Feeding by special devices, to which work is fixed.  The hank is arranged on a swift, not shown, the shaft of which is positioned in notches 112, 113 in a frame 19 slidable along a slot 114 parallel to the arms 20, 21. The frame is stated to be advanced in steps, as the machines operates, by a rod 126 one end of which embraces an eccentric 125 on a drive shaft 122, the other end having a pin 127 engaging a rack 115.  Lock stitching other than simple, governing threads, thread end holder. Stitching begins before the hank reaches the needle, the ends of upper and lower threads being trapped between rollers 40, 41 before stitching begins. A slide 15 having a tongue 70 engages the lower thread to draw it aside, the needle and looper then forming half hitches (Fig. 4, a-g, not shown). The slide is actuated by a shaft 72 having a gear sector 73 co-operating with an interrupted gear 75. A number of half hitches are formed to provide the first knot, subsequent normal lock stitches dividing the hank and being followed by a further series of half hitches.
Patent GB-346748-A (GB)
Title: Guiding surfaces for fluid conduits
IPC: F15D1/04
Filed: 1930-01-06
Abstract: 346,748. River courses, channels, &c. FREY, K., 4B, Anton Mollerweg, Langfuhr, Danzig, and CLEEFF, H. VAN, Str³th, near Caub-on-Rhine, Germany. Jan. 6, 1930, No. 495. Convention date, Jan. 8, 1929. [Class 68 (i).] Eddy losses are eliminated and uniformity of flow of fluid secured at sharply bent parts of a river course, channel &c. l by the provision of guiding surfaces h, i, k at said parts. Each guiding surface consists of a number of members transversely staggered relative to one another and so arranged that each member of a guiding surface overlaps the adjacent member or members. This subjectmatter was included in the Specification as open to inspection under Sect. 91 (3) (a) but does not appear in the Specification as accepted.
Patent GB-938737-A (GB)
Title: Device for transforming a displacement or force into an electric current
IPC: G01R17/08
Filed: 1961-01-05
Abstract: 938,737. Current measuring; integrating circuits. KABUSHIKI KAISHA HOKUSHIN DENKI SEISAKUSHO. Jan 5, 1961 [Jan. 6, 1960; Aug. 1, 1960 (4); Aug. 26, 1960], No. 555/61. Class 37. [Also in Group XXXVIII] The displacement of a beam 2 (Figs. 6, 7) by a force or by current in a coil 20 is opposed by the pull of an electromagnet coil 5, energized via a transistor 13 by a current dependent on the pressure between contacts 6, 7, one of which is fixed and the other carried by the beam 2, which determines the resistance between the contacts. The relationship between displacement and restoring current in coil 5 is linear, but may be made non-linear by attaching a magnet to the beam 2. The apparatus may be used to measure the current in coil 20, or to integrate this current by a motor 21.
Patent GB-691811-A (GB)
Title: Process for the production of articles from boron-containing steels
IPC: C22C38/54
Filed: 1951-01-09
Abstract: A process for the production of articles of steels which have high creep-resistance and no appreciable inclination to fracture without deformation is characterized in that the steels are stable austenitic steels containing: C 0.01-0.5 per cent; Cr 15.0 25.0 per cent; Ni 10.0-35.0 per cent; B 0.01-0.3 per cent; Fe with the usual contents of Si, Mn, S and P, the remainder; the steels being hot worked at temperatures below 1180 DEG C, rapidly cooled from temperatures in the range 1100-1170 DEG C and annealed for several hours at annealing temperatures below 800 DEG C, e.g. 700-750 DEG C.  The steels may also contain one or more carbide forming elements such as Ti, Nb, Ta, Zr in amount sufficient to combine with all the carbon present, one or more of W, Mo, V and Si in total amount of up to 6.0 per cent, Co up to 30.0 per cent, N up to 0.3 per cent. The Ni content may be wholly or partly replaced by Mn. Specifications 612,001 and 617,194 are referred to.
Patent GB-327692-A (GB)
Title: Improvements relating to the closing of cardboard and like boxes or packages
IPC: B65B51/04
Filed: 1929-01-07
Abstract: 327,692. Rainsford, C. F. Jan. 7, 1929. Inserting rivets. - Fastening tongues are inserted in a cardboard &c. box &c. by means of an apparatus 11 comprising a spring influenced plunger 12 and a lever 13, which co-operates with an anvil 6.
Patent GB-150597-A (GB)
Title: Improvements in zinc battery elements
IPC: C25D1/02
Filed: 1920-01-08
Abstract: 150,597. Coles, S. O. Cowper-. Jan. 8, 1920. Electrodes.-A battery electrode, consisting of a thin cylinder of zinc reinforced by iron, is made by electro-depositing one of these metals on a mandrel coated with stripping-material, and then electrolytically coating or lining it with the other metal. It may be made with one end closed. If the iron is deposited first, it may be annealed before lining with zinc.
Patent GB-966345-A (GB)
Title: Improvements in or relating to thermopiles
IPC: F25B15/10
Filed: 1963-01-07
Abstract: 966,345. Thermopiles. BABCOCK & WILCOX Ltd. Jan. 7, 1963 [Jan. 6, 1962], No. 687/63. Heading H1K. A thermopile operates in conjunction with an absorption refrigerator in which the evaporator is so disposed as to absorb heat from the cold face of the thermopile. In the embodiment a thermopile 1 is disposed around a tube 2 and is an annular space 5 defined by insulation 6. Heated gases passing through a central tube 4 provide the energy to a conventional absorption refrigerator system which includes ammonia, water and hydrogen under pressure as working substances. Ammonia vapour passes from a boiler 16 via a collector 19 to a toroidal evaporator 7 in which the ammonia evaporates on a system of baffle plates 8 and proceeds down into an absorber 11 where it is dissolved in water. The water flow down tube 18 from the boiler 16 displaces the high pressure hydrogen in the absorber 11 which maintains a cyclic flow through the tube 12, evaporator 7 and tube 10 and back to the absorber 11.
Patent GB-197896-A (GB)
Title: Vehicle shock absorber hanger
IPC: B60G13/00
Filed: 1923-01-09
Abstract: 197,896. Hassler, R. H., (Assignee of Meggenhofen, C. W.). July 21, 1922, [Convention date]. Vibration-dampers. - A bracket or hanger for mounting shock-absorbers on vehicles comprises a flat portion 34, Fig. 4, having one or more apertures 34<a> and a depending housing 34<b>, 34<c> of the shape shown wherein the shock-absorber 18, Fig. 7, is pivoted by means of a bolt 36. The hanger is secured in any position on the chassis 7 by means of bolts 31 and spacers 29. The shockabsorber shown is of the friction-disc type.
Patent GB-931425-A (GB)
Title: Improvements in or relating to implements for laterally displacing crop lying on theground
IPC: A01D78/00
Filed: 1959-08-28
Abstract: The subject-matter of this Specification is included in Specification 931,423 but the claims differ.  Specification 931,424 also is referred to.
Patent GB-436580-A (GB)
Title: Improvements in and relating to diaphragm guides for loud speakers
IPC: H04R9/04
Filed: 1934-01-09
Abstract: 436,580. Loud-speakers. BRITISH THOMSON - HOUSTON CO., Ltd., Crown House, Aldwych, London.-(Assignees of Allgemeine Elektricitõts Ges.; 2, Friedrich Karl-Ufer, Berlin) Jan. 9, 1934, No. 817. Void [Abridged as open to inspection under Sect. 91 of the Acts, July 10, 1934]. Drawings to Specification. [Class 40 (iv)] The centring spider and outer suspension for the moving coil actuated conical diaphragm of a loudspeaker are formed from a homogeneous material of non-layer formation such as cellon, celluloid or an artificial resin, &c. Phenolformaldehyde condensation products, ureaformaldehyde condensates and glycerine phthalic acid resins are mentioned as suitable artificial resins. The adhesive substance for securing the suspension devices to the cone is of a similar composition.
Patent GB-455363-A (GB)
Title: Improved closure for bottles and the like
IPC: B65D39/00
Filed: 1935-01-10
Abstract: 455,363. Sealing-closures for bottles. NOMICO, C. A., and PETRIS, P. A., 27, Rue ChÚrif Pacha, Alexandria, Egypt. Jan. 10, 1935, No. 855. Application for addition to 416,237. Void [Abridged as open to inspection under Sect. 91 of the Acts, July 11, 1935]. [Classes 125 (i) and 125 (iii)] The parent Specification disclosed a fragile cover for a bottle stopper, secured by liquid glass &c., and having an easily frangible rim, situated below the bottle mouth. The present application comprised two constructions, one of which, Figs. 1 and 2, has an integral surround to the neck of the bottle, frangible at 6, while the other, Fig. 3, comprises a screw-cap 11 frangible at 12. In each case, the screw-threads were to be cemented together.
Patent GB-675379-A (GB)
Title: Improvements in or relating to magnetic couplings
Inventor: BOWER WILLIAM LESLIE
IPC: H02K5/128
Filed: 1950-01-13
Abstract: 675,379. Magnetic couplings. NEILL & CO. (SHEFFIELD), Ltd., J. Jan. 15, 1951 [Jan. 13, 1950], No. 862/50. Class 35. A magnetic coupling has at least the driving or driven member arranged to carry one or more permanent magnets embedded at the periphery of a mild steel core but separated from the latter by radial slots in which non-magnetic material is inserted. Figs. 1, 2 show the two member cores 2, 6 carrying permanent magnets 4, 8, respectively separated from their cores by radial slots 3, 5 in which non-magnetic material is inserted. Figs. 4, 5 show an arrangement for oscillatory motion wherein each of the coupling members comprises a quadrant plate 11 of mild steel carrying permanent magnets 13 keyed by white metal or aluminium between projections 12. In another modification, the coupling members are arranged for reciprocating motion. Figs. 8, 9 show an eddy-current coupler wherein one member comprises a circular mild steel plate 21 carrying a copper sheet 22 in which eddy currents are induced when the other member rotates. The latter comprises a mild steel plate 18 on the driving-shaft having polepieces 19 placed between permanent magnets 20 and keyed as described above. In another arrangement, the eddy currents are induced in a tubular member which can rotate between two sets of permanent magnets carried by two concentric cores forming the driving-member of the coupling. In a further modification, a coupling combines a slip and synchronous characteristics.
Patent GB-435971-A (GB)
Title: Process for the manufacture of 2-keto-laevo-gulonic acid
IPC: C07H7/027
Filed: 1935-01-10
Abstract: 2-Keto-laevo-gulonic acid is prepared by a modification of the process of the parent Specification which consists in selecting out of the general class of ketones, alicyclic ketones which are then used in the same manner as ketones in general in the parent Specification.  It is stated that the intermediate compounds, prepared by the use of alicyclic ketones such as cyclohexanone and methyl cyclohexanone are characterized by a particularly marked crystallizing capacity, and are therefore easily purified with little loss.  In an example, laevo sorbose is treated with cyclohexanone and sulphuric acid to convert it into di-cyclohexanone - laevo - sorbose, this material is oxidized with potassium permanganate in alkaline solution to form the potassium salt of di - cyclohexanone - 2 - keto - laevo gulonic acid; the corresponding acid is liberated by treatment with sulphuric acid, and finally decomposed by boiling with water to yield 2-keto-laevo-gulonic acid which is identical with the product obtained according to the parent Specification.
Patent GB-455032-A (GB)
Title: Improvements relating to fuel injection systems for internal combustion engines
IPC: F02M69/50
Filed: 1935-01-10
Abstract: 455,032. Fuel -- injection pumps. DRAYTON, T. J. B., 64, Belvedere Road, Upper Norwood, London. Jan. 10, 1935, No. 875. [Class 102 (i)] [See also Group XXVII] In a multi-cylinder engine a quantity of fuel in excess of that injected is supplied to a distributer at a substantially constant pressure and for a period in excess of the injection period, the excess being returned to a low pressure tank. As shown in the Figure, pump plungers 50, corresponding in number to the number of engine cylinders, draw fuel from a conduit 2 and deliver it through a conduit 4 to a pressure chamber 58, any excess being returned past a valve 6 to the conduit 2. During injection, the corresponding plunger 50 raises a piston valve 32 and fuel flows from the chamber 58 through a metering orifice 16 in a conduit 17, around a reduced portion 53 of the valve 32 into a branch 63 of a distributing passage 13. Part of the fuel passes around a reduced portion 54 of the valve 32 and through passages 65, 15 to the injection valve while the remainder passes through an outlet orifice 18, controlled by a valve, and is returned to the conduit 2. When the valves 32 are in their lowered positions the pressure around the reduced parts 54 is lowered owing to the communication of the parts with the conduit 2 through the orifice 18; when the valve 32 is raised the pressure is built-up before injection occurs, the quantity of fuel injected depending upon the pressure in the chamber 58 and the area of the orifices 16, 18. The return movement of the valves 32 is effected by fuel pressure transmitted through passages 71, 31 to spaces 57 above enlarged ends 24 of the valves 32. To prevent dribble at the injection nozzles the pressure in the passages 65 is relieved by fuel flowing past non-return valves 25 into passages 66 leading to the spaces around the reduced parts 54 of the valve 32.
Patent GB-1187522-A (GB)
Title: Improvements in Whinch Dyeing Machines
Inventor: STANWAY EDWARD
IPC: D06B3/26
Filed: 1968-01-06
Abstract: 1,187,522. Winch dyeing machines. LEEMETALS Ltd. 3 Jan., 1969 [6 Jan., 1968], No. 9321/68. Heading D1L. A winch dyeing machine for dyeing textile material in the form of endless rope at elevated temperature and pressure comprises a pressure tank A, a winch B or B<SP>1</SP> above the liquor level and a pressure relief valve d<SP>3</SP> which is pneumatically operated to maintain a substantially constant pressure difference between the pressure of the liquid and that of its vapour in the tank, by a control device D responsive to changes in the pressure difference as measured by the pressure- or temperaturesensitive probes d and d<SP>1</SP>.