baber/WOPTO huggingface dataset:
Patent GB-829185-A (GB)
Title: Improvements in or relating to point and die assemblies for extrusion, e.g., of plastic or metal sheathing for electrical conductors
IPC: B29C48/32
Filed: 1955-03-26
Abstract: 829,185. Extrusion-coating electrical conductors. HENLEY'S TELEGRAPH WORKS CO. Ltd., W. T., and GRIFFITHS, F. T. March 26, 1956 [March 25, 1955], No. 8860/55. Class 87(2). [Also in Group XXII] By unscrewing a nut 25 the entire point / breaker-plate / die assembly can be removed as a whole from the extrusion head and taken away for cleaning, and a similar assembly may be installed, simply by screwing on the nut 25, without disturbing the setting of the point and die. The point 2 is secured to the breaker plate 9 by means of a grub screw or screws 11, the breaker plate is secured to the die holder 19 by screws 22, and the die 15 is clamped between the die holder and the breaker plate. A locating key 24 prevents rotation of the assembly relative to a hollow mandrel 1 through which the conductor to be coated is led. The coating material is fed to the die from an annular chamber 3 via holes 14 in the breaker plate.
Patent GB-127900-A (GB)
Title: Improvements in or connected with Extrusion Charging Apparatus.
IPC: F42B33/02
Filed: 1917-06-21
Abstract: 127,900. Jackson, J. G., and Jackson, Ltd., J. G. June 21, 1917. Explosives, apparatus for treating.-Relates to extrusion apparatus comprising a hopper and an horizontal delivery worm for filling receptacles such as projectiles with granular or plastic materials such as explosives, and consists mainly in the combination of a carriage for supporting the receptacle being filled and adapted to recede from the extrusion apparatus as the filling proceeds, with means for automatically stopping the extrusion when the receptacle is completely filled. In the form shown in Figs. 1 and 3, a shell x is carried by seats A<1>, A<2> on a carriage A mounted on wheels on a bed B. The shell abuts against a cross-piece A<3> behind the rear seat A<1>. The carriage is urged towards the extruder D by a hanging weight C connected to the carriage by a cord C<1> passing over pulleys; but motion of the carriage in that direction is prevented by a pawl P<3> in mesh with a ratchet-wheel geared to a rack P secured to the carriage. The carriage may be moved through this gearing by a hand-wheel P<1>; and the motion towards the extruder, when the pawl P<3> is lifted, is controlled by the hand acting as a brake on the wheel P<1>. During the filling operation, the carriage is pushed outwards by the extruded explosive, and, when the shell is completely filled, a cam-rod L<1> linked to the carriage deflects a catch K<1> about its pivot K<2>, and thereby releases a spring K, which throws the main clutch H out by means of link-work J<2>, J. This clutch may also be thrown out of action by a handle M' linked to a lever N adapted to deflect the catch K<1>. To restore the drive, a handle J<4> is pressed in until the abutment J<3> of the spring K is again caught and held by the catch K<1>. An agitator R, Fig. 5, is mounted on an horizontal shaft R<1> above the feed-screw F in the hopper E; and this shaft is geared to the main shaft by spur-wheels R<2>, G<1> through a clutch R<3>, which may be thrown in and out by a handle R<4>. If it is desired to stop the feed without stopping the mechanism, the tube D surrounding the feed-screw is made to slide in or to turn round, in order to enclose or cover the feed-screw. The hopper is made flat front and back and with sides and base forming a semicylinder S, Fig. 6, about the shaft R' as an axis, the feed-screw being arranged in a further cylindrical depression. This lower part S of the hopper is steam-jacketed.
Patent GB-665868-A (GB)
Title: Ignition apparatus
IPC: H02K21/18
Filed: 1949-04-01
Abstract: 665,868. Ignition magnetos. BENDIX AVIATION CORPORATION. April 1, 1949 [April 2, 1948], No. 8956/49. Class 35. A magneto comprises a permanent magnet rotor 17 rotating within a stator, the winding 23 of which is mounted on a core 24 resting on pole-pieces 20, 21 under the pressure of springs 25 bearing on the magneto casing 10 and on the core 24. The springs 25 are maintained under compression by set screws 26 provided in tapped holes 27 in bosses formed inside the casing 10. An arrangement for earthing when desired is provided. Specification 514,174 is referred to.
Patent GB-493061-A (GB)
Title: Method and apparatus for determining the colour of a liquid
IPC: G01N21/29
Filed: 1937-03-30
Abstract: 493,061. Blood-withdrawing devices. PHILIPSEN, M. March 30, 1937. No. 9069. [Class 81 (ii)] [Also in Group XX] A device for withdrawing a specimen of blood for testing in a haemoglobinometer has a capillary aperture a leading into a receptacle b which opens into a larger aperture c. Blood is caused to start flowing into the vessel by suction produced by movement of the thumb on the rim 16, and continues to flow under capillary action until the receptacle b is filled the flow then ceases.
Patent GB-602164-A (GB)
Title: Improvements in or relating to high frequency electron discharge tube structures
IPC: H01J25/12
Filed: 1942-07-01
Abstract: 602,164. Discharge apparatus. SPERRY GYROSCOPE CO., Inc. July 1, 1942, No. 9106. Convention date, Nov. 28, 1941. [Class 39 (i)] A resonator is tuned by coupling it to a second resonator which is tuned by an electron beam. Resonator 1, Fig. 1, has are-entrant portion 2 bearing grid 6 ; a grid 5 is set in the opposite wall 4. An electron beam from cathode 12 passes through grids 5 and 6 and is modulated by grid 15 so as to vary the effective dielectric constant of that part of the resonator between grids 5 and 6, where the electric field is a maximum. The beam may also be fired radially or at any other desired angle across the region between the grids. Rough tuning is effected by screws 9 moving ie-entrant portion 2 through flexible wall 4', The device is coupled by line 17 or 17<1> to the resonator which it is desired to tune. The two resonators may be integrally connected; for example, two short cylinders 33, 34, Fig. 2, may have equal segments removed and the resulting openings joined. A movable plunger 47 in the common opening tunes both resonators simultaneously. Either resonator may be tuned by an electron beam in the other, each being provided with a cathode 43, 44. The method may be applied to tune either or both resonators 55, 56, Fig. 4, of a velocity modulated tube. Electron beams from cathodes 72, 75 tune resonators 57, 58, coupled to the buncher 55 and catcher 56 respectively. Specifications 523,712, 530,785, 531,251, 534,144, 535,767, 548,725 and 8372/41 and 14591/41, both as open to inspection under Sect. 91, are referred to.
Patent GB-1047552-A (GB)
Title: Exhaust duct for a gas turbine engine
Inventor: MORTLOCK JAMES OSWALD
IPC: F16J15/447
Filed: 1965-03-03
Abstract: 1,047,552. Seals; rotary joints. ROLLSROYCE Ltd. March 3, 1965, No. 9172/65. Headings F2B and F2G. [Also in Division B7] An exhaust duct for a gas-turbine engine comprises two relatively rotatable hollow members 20, 24 nesting one within the other and forming an annular passage 30 therebetween, fluid under pressure being supplied to the passage to oppose the leakage of fluid from the duct. As applied to a helicopter power plant, the hollow member 20 forms part of the duct carrying turbine exhaust gases and the hollow member 24 forms part of the rotary stub-shaft carrying hollow rotary blades 18 to which the exhaust gases are supplied. Compressed air from the engine compressor is supplied to the annular space 30 via passages 32, 54 and restriction 55; the flow of compressed air induces a flow of atmospheric air through passage 52 in which a sealing ring 42 is urged by spring means 43 into engagement with a flange 51 mounted on the duct 20. The inner hollow members 21, 23 of the duct and stubshaft are also sealed in a similar manner by compressed air through pipe 33.
Patent GB-454238-A (GB)
Title: Improvements in or relating to the manufacture of keto-alcohols
IPC: C07C49/17
Filed: 1935-03-25
Abstract: Keto-alcohols are prepared by the action of sodium at temperatures above its melting point on an ester of a fatty acid containing twelve or more carbon atoms in the fatty acid residue. A moderately high boiling hydrocarbon or ether may be employed for dispersing the sodium and dissolving the ester, and the ester solution added to an agitated suspension of the sodium at 100--110 DEG  C.  Methyl, ethyl or butyl esters of saturated fatty acids with 12--18 carbon atoms, or glycerides and mixed glycerides such as coconut oil and hydrogenated cottonseed oil may be employed.  The keto-alcohols may be recovered by decomposition of any unchanged sodium with an alcohol, neutralization with about 4,5 molar H2SO4 at not more than 25 DEG C., removal of sodium sulphate and any excess acid with water, and cooling of the solution, e.g. to - 20 DEG  C., or to 0 DEG  C. after concentrating.  An isomeric fatty acid condensation product remains in the mother liquor.  In examples, methyl esters of stearic, palmitic, myristic or lauric acid, or of lauric and myristic acids in proportions occurring in coconut oil, are treated with sodium at 110 or 105 DEG  C., xylene or toluene being used as solvent and suspending agent.
Patent GB-719110-A (GB)
Title: A machine for forming curved surfaces
Inventor: RHODES HAROLD
IPC: B23C3/18
Filed: 1952-04-15
Abstract: 719,110. Grinding turbine blades and the like. MOTOR COMPONENTS (BIRMING- HAM), Ltd. April 14, 1953, [April 15, 1952.] No. 9378/52. Class 60. [Also in Group XXII] A machine for forming curved surfaces, such as the surfaces of turbine blades, comprises an oscillatory table b to carry a pattern c and a work-piece d, an oscillatory and traversable headstock s to carry a follower 4 and a tool 5, and means for actuating the table and headstock. The table b is oscillated about the axis of a spindle f by an adjustable crank or other mechanism h driven by gearing i from an electric motor k which, through gearing 21 and a manually - operable clutch, also drives a pinion 9 in engagement with rack teeth on a pivotally - mounted bar t carrying the headstock s. The tool 5 is belt driven from a second electric motor 7 and both motors are automatically stopped at the end of a traverse when the headstock contacts a stop 20 to actuate a switch. A handwheel 10 connected through toothed gearing with the pinion 9 enables the headstock to be returned to its starting position, the follower 4 and tool 5 being lifted clear of the pattern and workpiece by a ramp or by means of a hand lever 16 which moves a roller 15 into contact with a track 14 and hence tilts the headstock about the axis of ' the bar t. When the work-piece d has an enlargement m with an oblique side face, the work-piece and pattern are mounted on an auxiliary table b<SP>1</SP> which is moved in an oblique path by an abutment n having an inclined face to co-operate with a roller o. A lever r operated by a push piece 17 from the headstock displaces the roller o to an inoperative position when the oblique face of the enlargement m has been formed. The follower 4 and tool 5 are mounted on manually adjustable slides 2, 3.
Patent GB-1035124-A (GB)
Title: Improvements relating to the manufacture of tablets
IPC: B30B11/34
Filed: 1964-03-05
Abstract: 1,035,124. Vibrating shoots. KILIAN & CO. G.m.b.H. March 5, 1964 [March 13, 1963], No. 9398/64. Heading B8S. [Also in Division B5] A shoot for feeding tablet cores to a tablet press 3 comprises an inclined tube 1, fixed at one end to a vibrator 5, and a vertical tube 2 fixed to the press and whose upper end terminates adjacent the outlet end of tube 1. The tube 1, which may be of glass, is resiliently mounted in sleeves 8 and a holder 6 is attached to a column 7 fixed to the frame of the press. The tube 2, which is fixed to column 7 via a holder 9, may have a tapered extension 10 which extends upwardly a distance approximately that of the diameter of the tube and prevents overshooting of fast moving cores.
Patent GB-1139504-A (GB)
Title: Head rest, especially for motor car seats
IPC: A47C7/38
Filed: 1965-03-05
Abstract: 1,139,504. Head-rests for seats. K. LILLESO. 2 March, 1966 [5 March, 1965; 18 Oct., 1965], Nos. 9409/65 and 44068/65. Heading A4J. The carrier frame 14, for a head-rest cushion 10, is angularly adjustable, by means of a mechanism wholly enclosed in the cushion 10, so as to vary the inclination of the head-supporting surface. Limbs 18 and 20 of frame 14 can be sprung inwardly towards one another, on pressing knob 42, so as to withdraw pin 34 from a hole in plate 32 and allow a new position of adjustment to be selected. On releasing the knob 42, pin 34 enters the appropriate hole in the plate 32, which remains fixed to members 26 and 30. In a modification (Fig. 7, not shown) members 24 and 26 may be vertically adjusted with respect to members 28 and 30, respectively. A cushion of foam plastic material, having a denser core portion is described.
Patent GB-1119757-A (GB)
Title: Swivel hanger
IPC: B66C13/08
Filed: 1967-03-01
Abstract: 1,119,757. Hooks. R. STOLZE. 1 March, 1967 [29 April, 1966], No. 9609/67. Heading E2A. [Also in Division B8] A carrier attachment for conveyers comprises a load carrying element 7 in the form of a hook or pronged platform and having a sleeve 6 slidable along a support device 3 by which it is supported from an endless chain, not shown, running in a tube 11. The lower end of the support device 3 has a stop 4 having an inclined surface 1 for abutment with a similarly inclined surface 2 of the sleeve 6 whereby on being released from an upper loading position the load carrying element 7 is lowered and swung through an odd multiple of 180‹ to a discharge position. The load carrying element is held in the upper position by a catch pin 8 and is released thereby on abutment with a lever, a cam or by magnetic means at a predetermined discharge point.
Patent GB-1078604-A (GB)
Title: Improvements in or relating to ventilators
Inventor: KEEN RODNEY LEONARD
IPC: F24F13/14
Filed: 1965-03-06
Abstract: 1,078,604. Ventilators. COLT VENTILATION & HEATING Ltd. Feb. 23, 1966 [March 6, 1965], No. 9628/65. Heading F4V. A ventilator which distributes fresh and/or recirculated air within a building comprises a fan (not shown) operating in a duet 10 having recirculation openings 12 upstream of the fan, dampers 13 for the openings pivotally connected by links 41 to arms 38 of a bell-crank lever 37 mounted on a shaft 20, and control means to adjust the dampers between the closed position (Fig. 3), in which the crank arms and the links are in line and a control arm 24 abuts a control stop (51), and a fully open position in which the dampers abut stops (50). At each end the shaft 20 has a cylindrical portion journalled in a nylon bush made up of inner and outer sleeves; adjacent to the end on which the control arm is mounted a rotatable friction device is provided to hold the shaft in the adjusted position. One end of the control arm is connected by a link 60 to a crank arm 61 on the shaft of an electric motor, the motor being provided with control gear and limit switches. In another embodiment the control arm is manually operated by means of cables (Fig. 1). In a further embodiment the control arm 24 is replaced by a single-ended control arm (66) controlled by a single acting piston (67) and a spring (68).
Patent GB-508196-A (GB)
Title: Improvements in threshing machines
IPC: A01F12/24
Filed: 1939-03-29
Abstract: 508,196. Thrashing-machines.LANZ AKT.-GES., H. March 29, 1939, No. 9880. Convention date, April 4, 1938. [Class 58] To facilitate the adjustment of a two part concave a, b, it is supported at each side from two points f, g, by links d, i, k, n, the link d extending from the point of junction c of the parts a, b, to the point f, the link i extending also from the point c to a point s on a lever h pivoted on the point g and the links n, k, extending from the ends of the upper and lower parts a, b, respectively to points m, s, on the lever h.
Patent HU-T63983-A (HU)
Title: Method for lining containers with flexible plastic foil system
Inventor: BOEJTOES JENOE
IPC: B32B15/08
Filed: 1991-04-24
Abstract: Containers are lined with a system contg. thermoplastic sheets by (a) coating polyester mesh on both sides by a PVC and/or ethylene-vinyl-acetate and/or chlorinated polyethylene and PVC mixt. film former to produce a flexible sheet. This is bonded by a hot-melt type adhesive to a 1.2-1.7mm thick metal plate, to form a composite sheet; (b) pref. cutting 10-15 cm wide strips from the composite sheet made in (a). The stops are bent through 90 deg. angles to correspond to the positive and negative edges of a container. Flexible sheets placed on the bent profiles should be turned to fall on the reverse side of the container wall, (c) next bent composite sheet profiles and opt. flat strips to suit flat areas of the container are secured; and (d) a complete lining of a container is achieved by welding flexible sheet pieces to the fixed profiles and to each other. Finally, weld integrity is checked.
Patent HU-T50580-A (HU)
Title: Ulv-composition of artropodicide activity
Inventor: SZEGOE ANDRAS
IPC: A01N25/30
Filed: 1988-04-07
Abstract: The invention relates to ULV plant protecting arthropodicidal formulation comprising alkyl aryl polyglycol ether as further additives in addition to the active ingredient(s) dissolved in the mixture of alphatic hydrocarbons and sunflower oil. The formulation according to the invention has an initial contact angle on the plant surface of > 13 DEG , after 20 minutes of > 6 DEG and it is after 120 minutes still at least 2 DEG .
Patent HU-T61683-A (HU)
Title: Tin melting-out and removing unit
Inventor: BAGYIN PAL
IPC: B23K3/00
Filed: 1991-07-10
Abstract: In the unit the suction pipe is inside the Cu hollow and the receiver is in the inner cradle.
Patent HU-T41259-A (HU)
Title: Process for preparing pharmaceutical compositions in solide phase containing derivatives of dihydropyridine
Inventor: SCHMIDT WOLFGANG
IPC: A61K31/44
Filed: 1985-07-04
Abstract: The preparations are rapidly absorbable and contain dihydropyridines, polyvinylpyrrolidone and crosslinked polyvinylpyrrolidone.
Patent HU-T63711-A (HU)
Title: Method for making semiconductor device, as well as solar element made from said semiconductor device
Inventor: SAFIR YAKOV
IPC: H01L31/0216
Filed: 1991-05-29
Abstract: A bifacial solar cell including a semiconductor substrate wafer, a first active area of a first conductivity type provided on at least a part of a first side of the wafer and a second active area of a second conductivity type provided on a second side of the wafter, the edge face of the wafter and the periphery of said first side of the wafter. The first active area and second active area are separated by a distance  lambda , the distance  lambda  allowing a leakage current to flow between the first and second active areas.
Patent HU-T60767-A (HU)
Title: Method for producing enzymes in seeds and their utilization
Inventor: PEN JAN
IPC: A23K1/165
Filed: 1991-03-25
Abstract: A method of catalyzing in vitro reactions using seeds containing enhanced amounts of enzymes is disclosed. The method involves adding transgenic, non-wild type seeds, preferably in a ground form, to a reaction mixture and allowing the enzymes in the seeds to increase the rate of reaction. By directly adding the seeds to the reaction mixture the method provides a solution to the expensive and problematic process of extracting and purifying the enzyme. Methods of treatment are also provided whereby a subject lacking a sufficient supply of an enzyme is administered the enzyme in the form of seeds containing enhanced amounts of the enzyme.
Patent HU-T61901-A (HU)
Title: Ski containing planelike plate reinforced by fibre or band structural material
Inventor: LORENZ GEORG MICHAEL
IPC: A63C5/12
Filed: 1991-12-23
Abstract: The ski described is characterised by the use of a selected fibre-reinforced material which comprises a sheet-like textile material and a thermosetting resin, the fibre fraction being 30 - 70 % by weight, and the fibres comprising synthetic fibres for at least 30 % by weight. This material is distinguished by a good flexibility and high recovering forces and lends the ski excellent running characteristics, for example good vibration damping. <IMAGE>
Patent ID-21677-A (ID)
Inventor: DENNY WILLIAM ALEXANDER
IPC: A61K31/473
Filed: 1997-10-17
Abstract: PCT No. PCT/GB97/02884 Sec. 371 Date Jun. 18, 1999 Sec. 102(e) Date Jun. 18, 1999 PCT Filed Oct. 17, 1997 PCT Pub. No. WO98/17649 PCT Pub. Date Apr. 30, 1998A process for producing an acridine carboxamide of formula (I): wherein each of R1, R2, R5 and R6, which may be the same or different, is H or an organic subsituent, x is from 1 to 6 and Y is N(R)2 wherein R is C1-C6 alkyl, or a pharmaceutically acceptable salt thereof.
Patent JP-S5285601-A (JP)
Title: Supporting device for furnace wall outer filler material
Inventor: YAMAMOTO TADASHI
IPC: F23M5/08
Filed: 1976-01-08
Abstract: PURPOSE: Supporter device for furnace wall outer filler material in which an accommodation for displacement caused by a difference in thermal expansion of the furnace wall outer filler material of boiler is smoothly performed and at the same time a better creasing is enamled in it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5386902-A (JP)
Title: Mounting device for steam generator pipe board
Inventor: ISHIZAKI YASUO
IPC: F22B37/22
Filed: 1977-01-11
Abstract: PURPOSE: To make it pissible to compose in such a manner that the stress producing at the time of an emergency stop of a plant becomes small and there is less opportunity for damage of a steam generator, relating to the composition of a connecting part of a pipe board and a drum board which are located in the drum of a steam generator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5699558-A (JP)
Title: Write-in/readout processing system
Inventor: SUGANO RIYOUICHI
IPC: G11B20/10
Filed: 1980-01-11
Abstract: PURPOSE:To shorten the processing time, by setting designated information first and by setting up information, which is set automatically each time when one block is processed, after that. CONSTITUTION:The control circuit sets designated information to register A. Then, the control part reads the header part in the same position as designated information and inputs its contents to lines of signals 19-26. When they are input, comparing circuit B compares them with contents of information 11-18 set first; and if they coincide with each other, signal 27 is started to execute read-in/write-out to the position. If this operation is completed normally, signal 28 is started, and count- up circuit C is operated, and information set first is counted up automatically by signal 29, and next plural pieces of information 11-18 are output, and circuit C is held. The control circuit reads the header of the next cylinder sector and inputs its contents to lines of signals 19-26. The same operation is repeated after that.
Patent JP-S5595353-A (JP)
Title: Semiconductor device
Inventor: KAWASAKI NOBORU
IPC: H01L25/04
Filed: 1979-01-12
Abstract: PURPOSE: To prevent temperature rise in a semiconductor device by a method wherein, when a semiconductor chip is fitted on a base and a lead is fitted on top of this, heat discharging area on the lead side is made as large as possible and the amounts of heat discharge on the base side and the lead side are made nearly equal.  
     CONSTITUTION: In center depression 1a of base 1 combining a cooling fin, made of iron or copper, silicon chip 8 is fixed by using solder 7, and further, on chip 8, lead wire 4 is fixed by using solder 7 again. Next, the outer side of chip 8 is protected by passivation material 9 made of sylicon rubber, or the like, and terminal seat 2 is fixed to the projected side of base 1. In this structure, both ends of terminal 5 are bent and these parts are fitted into the side walls of terminal seat 2. At this time, the surface area of terminal 5 is chosen at about 10 times the surface area of chip 8. By this, heat is discharged from both lead part and fin part so that temperature rise is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio