baber/WOPTO huggingface dataset:
Patent GB-566726-A (GB)
Title: Wrinkle finishes
IPC: B29B13/06
Filed: 1942-07-10
Abstract: A wrinkle varnish consists of the heat reaction product of a resin, an unblown linseed type oil, and a polycarboxylic acid, in admixture with a drier and a thinner.  Specified resins are oil-soluble rosin-modified phenol-aldehyde resins, rosin-modified alkyd resins such as rosin-modified maleic acid glycerol resin, and run natural resins such as run Congo, Kauri, Batu, Zanzibar, Manila and Pontianak.  Specified oils are linseed and perilla oils, and specified polycarboxylic acids are phthalic, maleic anhydride, tartaric, citric and malic acids.  Preferred driers are the resinates, linoleates and naphthenates of cobalt or manganese, and solvents specified are mineral spirits, toluol, xylol, naphtha and hydrogenated naphtha.  Examples are given.
Patent GB-1048830-A (GB)
Title: Improvements in locking mechanisms for lift doors
IPC: E05B65/00
Filed: 1964-03-06
Abstract: 1,048,830. Locking devices for lift shaft doors. INVENTIO A.G. March 6, 1964 [March 25, 1963], No. 9497/64. Heading B8L. A lift shaft door locking mechanism which prevents opening of the door when the lift car is not behind the door and which prevents movement of the oar when the door is not locked comprises a bolt 11 slidably mounted in a housing 1 on the door post 2 and pivotally connected by a spindle 9 to a lever 6 which is secured to a spindle 5 rotatably mounted on the housing 1 and which is urged in a counterclockwise direction by a spring 8 to project the bolt 11. When the lift cage is present behind the door, a cam thereon engages a roller lever secured to the shaft 5 which is thereby rotated to withdraw the bolt 11, and a resilient contact bridge 17 on an arm 16 secured to the bolt 11 is lifted away from fixed contacts 18, 19 connected to the locking mechanism check circuit of the lift controls. Before the lift cage moves away, the cam is withdrawn so that the spring 8 thrusts the bolt 11 out of the housing and a finger 6.3 on the lever 6 engages in a longitudinal slot 11.3 in the bolt 11. As the bolt enters a lock stop 4 on the door 3, a pin 4.1 engages and halts a control bolt 14 which is slidably mounted within the bolt 11 and, on further projection of the bolt 11 against the action of a spring 15 the finger 6.3 enters a recess 14.3 in the bolt 14 thereby allowing the contact bridge 17 to engage the contacts 18, 19, Fig. 2 (not shown). If the bolt 11 is projected when the door 3 is open, a projection 14.1 on the bolt 14 is maintained at the front of a longitudinal slot 11.2 in the bolt 11 by the spring 15 so that when the finger 6.3- passes through the slot 11.3 as the bolt 11 is projected it engages a stop surface 14.2 on the bolt 14 whereby further rotation of the lever 6 to engage the bridge 17 with the contacts 18, 19 is prevented.
Patent GB-526852-A (GB)
Title: Improvements in or relating to the continuous refining of glyceride oils and fats
IPC: C11B3/06
Filed: 1939-03-27
Abstract: 526,852. Purifying fatty oils. AKTIEBOLAGET SEPARATOR. March 27, 1939, No. 9515. Convention date, March 29, 1938. [Class 91] In the refining of glyceride oils with alkali, the oil-containing soap separated from the refined oil is mixed with the water which has been used to wash the refined oil, and the mixture is centrifuged to. recover further oil. For example, cottonseed oil is fed by a pipe 1 to a mixer 3, alkali by a pipe 2, and the mixture passed by a pipe 4 to a centrifuge 5 ; separated oil flows through a pipe 6 to a mixer 7 supplied with water by a pipe 8, and the mixture is separated in a centrifuge 10, the oil is discharged through a pipe 13 ; the wash water containing soap and oil is passed by a pipe 11 to a mixer 14 which also receives soap discharged from the centrifuge 5 through a pipe 12 ; the mixture is separated into oil and soap-water in a centrifuge 15, advantageously after addition of a solution of salt to break the emulsion. In some cases the centrifuge 15 is operated to separate the mixture into an emulsion containing but little oil-this is discharged through a pipe 18-and an emulsion rich in oil-this is discharged through a pipe 17 to mix with the oil before or during treatment, e.g., with the refined oil in the pipe 6, the oil being recovered through the pipe 13. The Specification as open to inspection under Sect. 91 describes also the recovery of oil by centrifuging the separated soap in one centrifuge, and the separated wash water in another. This subject-matter does not appear in the Specification as accepted.
Patent GB-751648-A (GB)
Title: Valve seat and housing
IPC: F16K1/42
Filed: 1954-04-01
Abstract: 751,648. Valve accessories. KNAPP MILLS, Inc. April 1, 1954 [April 13, 1953], No. 9576/54. Class 135. A valve seat 16 of lead with a steel reinforcement 30 is secured in the casing 10 by engagement of diametrically opposite projections 17 with the lower ends of flat-faced projections 19 in the valve chamber 14. Diametrically opposite flats 35, 36 on the periphery of the seat enable it to be inserted between the projections 19 after which it is turned through 90 degrees by a tool engaging grooves (not shown) to bring the projections 17, 19, which have inclined wedging surfaces, into engagement with each other.
Patent GB-399823-A (GB)
Title: Method of preserving fruits, vegetables and other organic, especially medicinal substances
IPC: A23L1/00
Filed: 1932-04-04
Abstract: Fruit, vegetables, medicinal herbs, and other organic substances in raw state are preserved and dried by disintegrating them and then spraying them by compressed air through nozzles into a closed shaft into which in similar manner is sprayed sugar, flour, or a like material which coats and dries the substance while in suspension in the shaft, the coated raw substance descending within the shaft and being collected and freed from excess of coating material by means of shaking sieves &c.  The atmosphere in the shaft may be tempered according to the time of year and the kind of fruit &c. treated by heating, cooling or mixing with suitable gases.  Gases such as oxygen, ozone or carbon dioxide may be mixed with the compressed air supplied to the nozzles, the ozone being taken up by the product and improving its keeping properties and the carbon dioxide accelerating evaporation of the moisture from the product.  In treating fruit, etheric components may be removed and added again to the finished product, and several kinds of fruit and coating substances can be atomized and mixed simultaneously.  The covered fruit particles may be formed, preferably under vacuum, into shapes by pressing or moulding admixed with fats, vegetable or other organic binding substances, sugar, sugar substitutes, chocolate, marchpane flavouring substances, &c., and the shaped material may be provided with an air-excluding coating.
Patent GB-446309-A (GB)
Title: Method and apparatus for the draining of vehicles
IPC: B60S3/00
Filed: 1935-03-27
Abstract: 446,309. Drying vehicles. PIQUEREZ, E., 4, Avenue de la Pommeraie, St. Cloud, France. March 27, 1935, No. 9625. Convention date, Jan. 5. [Class 138 (i)] [See also Group XXX] A method of expediting draining of a vehicle during or after washing consists in imparting mechanically to the vehicle a series of vertical, horizontal, or oblique vibrations or oscillations of small amplitude. In the construction shown, Fig. 1, the wheels of the vehicle are supported by two parallel tracks, each comprising channelled rollers 1 .. 4 placed at different levels. The rollers are secured to axles carrying sprockets 6 engaged by a chain 7 which is guided by jockey sprockets and is driven by an electric motor so that the vehicle is vibrated as it passes over the rollers. In the construction shown in Fig. 3, the vehicle is led on to a conveyer, part of which is movable and consists of rollers 32 and side members 30 carried by rollers 33 supported on fixed rails 34. The members 30 are reciprocated by means of rocking arms 35 pivoted at 36 and operated by discs 40 provided with crankpins engaging slideways 35c. The discs are rotated by means of an electric motor 41. The rollers 32 and also rollers 15 carried by a fixed part of the conveyer are driven by a chain 26 which passes over sprockets associated with the rollers. The chain also passes over sprockets 45, 48 carried by bell-crank levers 46, 49, whereby the chain is kept taut during reciprocation of the movable conveyer. The rails 34 may be shaped to produce vertical as well as horizontal movement of the vehicle. In the construction shown in Fig. 4, the vehicle is led onto driving rollers 15, and is adapted to be shaken by rollers 20a, 20b, carried by balance beams 18 which are oscillated by means of cranks 22. The beams are mounted on an axle carrying a roller 27 which is driven with the rollers 15 to advance the vehicle. Specification 445,445, [Group XXX], is referred to.
Patent GB-1207331-A (GB)
Title: Corrosion-resistant cementitious compositions
Inventor: HUGGETT LEONARD GEORGE
IPC: C04B28/26
Filed: 1967-03-01
Abstract: 1,207,331. Cementitious composititions. IMPERIAL CHEMICAL INDUSTRIES Ltd. 28 Feb., 1968 [1 March, 1967], No. 9632/67. Heading C1H. Corrosion resistant concrete is made from a mix of 4 parts by weight # inch gravel, 2 parts sharpsand, 1 part calcium aluminate cement and an aqueous solution containing 22.5 to 38 wt. per cent of a sodium silicate having an SiO 2  to Na 2 O weight ratio between 1.6 : 1 and 3 : 1. Alternatively the sodium silicate can be included in the dry mix as a solid before adding mixing water.
Patent GB-509517-A (GB)
Title: A stove for domestic or industrial use, burning naphtha, petroleum or like liquid fuels
IPC: F24C5/02
Filed: 1938-03-30
Abstract: 509,517. Vapour burners. PAOLILLO, C. March 30, 1938, No. 9678. [Class 75 (i)] Liquid-fuel vaporized under normal pressure is supplied to a combustion chamber formed by two perforated sheet metal bodies, means being provided for regulating the vapour supply and air supply. In Fig. 1 liquid fuel from a tank 1 can flow past a valve 3 to a constant level in a tank 2 which feeds an annular vaporizing chamber 6. The vapour produced in the chamber 6 passes through an adjustable cock 9 to a distribution chamber 8 communicating by apertures 14 with the combustion space between two perforated sheet metal cylinders or cones 11, 12. Rotation of the tank 2 which is mounted on a helical guide member adjusts the fuel level in the vaporizing chamber and, by an arm 30 engaging an arm 21 on a spindle 21<1>, rotates a valve 16 regulating the air passing through holes in a stationary member 16' to the combustion chamber. Means may be provided for the independent operation of the valve 16. The combustion and distribution chambers may be welded to the vaporizing chamber or be secured by bolts, packing 27 being interposed to render the joint gas-tight. Heat is conducted to the vaporizing chamber by a metal flange 25 depending from the cylinder 12. The chamber 6 is heated at starting by spirit burner 17. The cock 9 may be arranged to divert part of the vapour through a pipe in which condensation takes place to the feed tank. In a modification heat is conducted to the vaporizing chamber by bolts securing the top to the bottom of the chamber. Fig. 5 shows a construction in which the vaporizing chamber is formed of two parts 22, 23 threaded together to enable the vapour flow to be adjusted, the outer part carrying the cylinder 11 and the inner part carrying the cylinder 12. Fig. 6 shows another construction in which a vaporizing chamber 6' having a removable cover 20 is arranged at the top of the stove and is connected to the distribution chamber 8 by a valve-controlled pipe 10. The air supply to the combustion chamber is regulated by an annular shield 31 displaced vertically by a hand-operated lever 32. The cock 9, Fig. 1, may be replaced by a peripherally threaded plug having a conical end and operated by a worm spindle or by a threaded spindle having a copper packing disc on its end surface adapted to engage a seating on the pipe leading from vaporizing chamber to the distribution chamber.
Patent GB-594642-A (GB)
Title: Improvements in or relating to counting means comprising electronic devices
IPC: H03K23/82
Filed: 1944-05-19
Abstract: 594,642. Pulse counting circuits. NATIONAL CASH REGISTER CO. May 19, 1944, No. 9750. Convention date, March 22, 1943. [Class 40 (v)] A number of trigger-connected pairs of hard valves are arranged in a chain, the chain connections being such that the pairs respond in a predetermined sequence to pulses applied to all the pairs, each pair, after actuation becoming unresponsive until the next pair has been actuated, thereupon restoring to the initial condition. Double triodes 10, 11, 12 cross-connected by resistance condenser' combinations 31, 32, 33, 34 are maintained with one section only conducting. Keys 47, 50, 53 are depressed, temporarily earthing the grids and causing sections A of valves 11 and 12 and B of valve 10 to conduct, the anode of A section of valve 10 assuming a higher potential than that of valve 11. Due to the connection 36, 37 between succeeding valves, the grid of the B section of valve 11 assumes a higher potential than that of valve 12. A negative pulse, applied over conductor 57 to the grids of the A sections of all the valves, causes valve 11 to reverse its state in preference to valve 12. The pulse is ineffective on valve 10 since the A section is conducting, but due to the resistance condenser connection 71 the fall in anode potential of B section of valve 11 causes the grid potential of B section of valve 10 to fall so that valve 10 reverses its state. Connections 80 may be taken from the valves to control an indicator or for determining the state of the ring. Specification 600,503, as open to public inspection, is referred to.
Patent GB-999263-A (GB)
Title: bmprovements in and relating to fluid logic components
IPC: F15C1/14
Filed: 1962-03-14
Abstract: 999,263. Fluid switches. R.W.WARREN, and B.H. HORTON. March 14,1962 [March 17, 1961],No. 9853/62. Heading G3H. A fluid switch comprises a main power jet nozzle 16, 17, Fig. 1, a control jet nozzle 18, 19 and two receiving passages 24, 25. The arrangement is such that the pass age 24 only receives fluid if both main and control nozzles receive appropriate fluid signals thus providing an "And" function. If only the control jet is present the fluid passes out of discharge passage 27. The various passages are formed in the middle plate of a sandwich construction 11, 12, 13, Fig. la. The passage 27 may be omitted. The surface 37 may be shaped so that in the absence of the control jet stream the main jet stream "locks-on" to it. In another example, Fig. 4, a second control jet nozzle 395, 396 is provided. Another embodiment Fig. 5 (not shown) comprises a cascade arrangement of three elements of the Fig. 1 type. In another embodiment, Fig. 7, two adjacent control nozzles 187, 197 and 60, 61 are provided so that the main stream from the power jet nozzle 167, 177 enters passage 247 if one or both of the control jets is or are effective. The device thus functions as an "OR" element. The surface 377 may be shaped to provide "lock-on". Two such "OR" elements may be arranged in cascade.
Patent GB-375825-A (GB)
Title: Improvements in television and like apparatus
IPC: H03H7/01
Filed: 1931-04-01
Abstract: 375,825. Valve amplifying circuits. BINGLEY, F. J. and BAIRD TELEVISION, Ltd., 133, Long Acre, London. April 1, 1931, No. 9870. [Classes 40 (iii) and 40 (v).] A high-frequency amplifier for television has means for widening the received band by detuning one of the circuits. A differential condenser 121 augments the capacity in one circuit 41, 51 to tune it above the carrier wave, and diminishes the capacity in another tuned circuit 81, 91 by an equal amount to tune it below the carrier wave. In order to widen the received band still further, a second amplifier 32, 72 passing a differential frequency band may be used in parallel with the first 31, 71. The received oscillations may be passed directly, or after modulating a local oscillator, Fig. 5 (not shown), to the electrodes of a Kerr cell, or they may be applied to the cell through a high-ratio step-up transformer, the secondary of which is tuned to the incoming carrier by the interelectrode capacity of the cell.
Patent GB-548128-A (GB)
Title: Improvements in or relating to dynamometers
IPC: G01L3/16
Filed: 1941-08-04
Abstract: 548,128. Absorption dynamometers. HEENAN & FROUDE, Ltd., and WALKER, G. H. Aug. 4, 1941, No. 9893. [Class 106 (ii)] A dynamometer system for absorbing and indicating power of prime movers, having coaxial shafts 6, 8 rotating in opposite directions, comprises two dynamometers A and B (Figs. 1 and 2, not shown) mounted in tandem and having coaxial shafts wherein the shaft 13 of the dynamometer B near the engine is made hollow and encloses a transmission shaft 2 by which the inner shaft 6 of the engine is connected to the shaft of the dynamometer A remote from the engine, and to compensate for any slight mis-alignment between the axis of the engine shafts and the dynamometer shafts, the latter are connected to the former through flexible couplings 4, 14, 17 (and 3, Figs. 1 and 2, not shown) which act as universal joints. The sleeves 5b and 11a, 11c connecting the engine shafts to the dynamometer shafts have splined telescopic joints. The flanged coupling 17 carries a steady bearing 7 for the inner engine shaft 6. The shaft of dynamometer A is connected to an electric motor for starting up the engine. The dynamometers are of the swinging carcase type, and as shown in Fig. 4, dynamometer A presses down link a<SP>1</SP> to exert a pull on link f<SP>1</SP> through twist-shaft F. In a similar manner, dynamometer B which has a torque reaction in the opposite direction pulls on a similar link on the opposite side of shaft F so that the pull ori link f is the resultant of the torque from both dynamometers. This pull is balanced by adjustable weights g<SP>1</SP>, dial G indicating any small difference. To accommodate engines of different rotation, each dynamometer has an additional link such as d<SP>2</SP>, slots in the links a<SP>1</SP>, a<SP>2</SP> allowing of free motion of one or other pair. The distribution of the torque between the dynamometers can be indicated approximately on dials G<SP>1</SP>, G2, each connected in known manner with a pressure-responsive element such as a4, in the linkage of the respective dynamometer. A tachometer G<SP>3</SP> may indicate the speed of an engine shaft.
Patent HK-105796-A (HK)
Title: Optical information recording method and medium
Inventor: HAMADA EMIKO
IPC: G11B7/247
Filed: 1996-06-19
Abstract: A method for optically recording information on an optical information recording medium comprising a light transmitting substrate (1), a light absorptive layer (2) overlaying the substrate to absorb a laser beam and a light reflective layer (3) overlaying the light absorptive layer, which comprises energizing the light absorptive layer by a laser beam entered through the light transmitting substrate, and locally deforming, by the energy thereby generated by the light absorptive layer, a surface layer of the substrate adjacent to the light absorptive layer, to form optically readable pits in the surface layer of the substrate.
Patent HK-115297-A (HK)
Title: Method of preparing biologically active reagents from succinimide-containing polymers analytical element and methods of use
Inventor: SUTTON RICHARD CALVIN
IPC: C12Q1/68
Filed: 1997-06-26
Abstract: Biologically active reagents are prepared from particles of copolymers having highly active succinimide groups. The reagents are prepared by covalently attaching biologically active substances, for example antibodies, to the particles, directly or indirectly through amide groups by displacement of highly active succinimide groups on the particle surface. These reagents are used to advantage in analytical elements, methods for the detection of specific binding ligands (such as immunological species) and immunoassays, and in purification methods such as affinity chromatography.
Patent HU-T50517-A (HU)
Title: Heat-exchanger arrangement for cooling machines
Inventor: STENLUND STIG
IPC: F01M5/00
Filed: 1988-02-18
Abstract: A heat exchanger (4) for cooling a machine, such as a mechanical gear or some other transmission component, hydraulic pump, motor or clutch, compressor, internal combustion engine or like machine, which comprises a housing (1) in which movable, mechanical elements (2), which are driven when the machine is working, are housed, and which encloses a liquid medium (3), such as a lubricating or hydraulic liquid. The heat exchanger is mounted in the outer wall (5) of the housing and comprises two chambers (6, 7) which are mutually separated by a liquid-impervous partition wall (8) which comprises part of the housing wall. The inwardly located chamber (7) is through-passed by the liquid medium (3) enclosed in the housing, while the outwardly located chamber (6) is through-passed by a cooling medium. The heat exchanger (4) is so positioned that a pressure difference is created between the inlet (13) and the outlet (16) of the inwardly located chamber (7) under the influence of movement of the movable mechanical elements (2) therewith obviating the need of a separate pump for driving the medium (3) to be cooled through the heat exchanger.
Patent HU-T62132-A (HU)
Title: Automatic color decoding system for video recorders
Inventor: KIM JUNG RAE
IPC: H04N9/86
Filed: 1991-06-19
Abstract: The present invention relates to an antomatic reproducing system of a VCR comprises a luminance signal detecting means (1) for detecting a luminance signal from the signal recorded in VCR tape, the first filtering part (2) for filtering only the frequency component corresponding to a color signal recorded in VCR tape, a color signal generating means (3) for generating respective color signals corresponding to PAL mode, MESECAM mode nd SECAM mode, a reference signal generating means (4) for generating a designated reference signal, a comparing signal generating means (5) for generating comparing signals corresponding to MESECAM mode and SECAM mode, a comparing means (6) for generating the signal descriminating mode of the color recorded in VCR tape, first switching part (7) for selecting and outputting one of color signals corresponding to PAL mode, MESECAM mode and SECAM mode and a control signal generating means (9) for generating the required external control signal. 
     Accordingly, the record mode of video signal recorded in VCR tape is automatically discriminated and the color signal corresponding to the descrimated mode is reproduced.
Patent HU-T37715-A (HU)
Title: Process for producing mineral-based complex cosmetics and dermatological externals
Inventor: MATYAS ERNOENE
Filed: 1984-06-07
Abstract: Prepns. for external use in skin therapy and cosmetics contain natural zeolite minerals, clay minerals and surface active devitrified acidic volcanic glass, apart from the known materials currently used as bases and carriers in cosmetic prepns.
Patent HU-T39688-A (HU)
Title: Process for removal of altering by heat polluting substances from sewage
Inventor: MAGO ISTVAN
IPC: C02F1/24
Filed: 1981-10-14
Abstract: Fine particles of heat sensitive pollutants or other suspended solids are removed by floatation. The micro-bubbles used are produced at the required rate, by an energy efficient method involving cooling of the recirculating water in the pressurised, recirculating floatation system. In the case of flotation not involving pressurised recirculation, air absorption is ensured after cooling the whole vol. of waste water. The waste water is cooled before it is routed to the floatation chamber. - Any type of cooling may be used in connection with the floatation type waste water treatment, including heat recovery in a closed circuit cooling system, cooling tower, heat recovery by heat pump or laying the waste water pipe system underground.