baber/WOPTO huggingface dataset:
Patent GB-1016030-A (GB)
Title: A new or improved apparatus for controlling aircraft
IPC: B64C15/14
Filed: 1963-12-12
Abstract: 1,016,030. Controlling aircraft. J. MARTIN. Nov. 17, 1964 [Dec. 12, 1963], No. 49196/63. Heading B7G. An aircraft is provided with at least one rocket motor arranged to provide a yawing or pitching movement to help to correct a spin or super stall. For the former, a pair of rocket motors, directed in opposite directions, are located in the nose and/or the tail, and for the latter a single rocket motor is located in the nose or tail or in each. The motors have solid fuel cartridges, each ignited by an initiating cartridge fired by a pin which is either spring. loaded or subjected to gas pressure. The thrust of each motor is stopped by removing an abutment through which the thrust is transmitted, thus allowing the motor to jettison itself.
Patent GB-1360978-A (GB)
Title: Compulsory seat belts
IPC: B60R22/48
Filed: 1970-10-23
Abstract: 1360978 Vehicle control TRIUMPH MOTOR CO Ltd 21 Oct 1971 [23 Oct 1970 12 Dec 1970] 50587/70 and 59382/70 Heading B7H A motor vehicle having forwardly and rearwardly adjustable seats and reel wound seat belts includes means for inhibiting operation of the vehicle until sufficient length of belt has been withdrawn from the reel to enable the belt to be properly worn by an occupant of the seat in its adjusted position. The means for inhibiting operation may prevent operation by interrupting the ignition circuit and/or may discourage operation by actuating a warning device such as a visual and/or audible indicator. As described a vehicle having two adjustable front seats and two fixed rear seats includes a relay RL1 which is connected to an electrical supply through a series of switches. Switches S1, S2, S9, S11 are incorporated in the seat belt buckles and are only closed when the buckles are fastened. Switches S12 and S13 are actuated by the support for the front belts mounted on the central pillars and are opened if the angles of the straps are outside the normal range. Switches S4 and S5 are closed when sufficient belt has been withdrawn from the reel and are operated by devices SPS1 and SPS2. Each device, SPS1 say, includes a potentiometer P1 whose value depends on the fore and aft position of the seat. P1 is compared electronically with potentiometer P2 driven by worm-wheel from the reel of the seat belt. When sufficient belt has been withdrawn relay coil CS4 is energized to close switch S4. Pressure sensitive switches S3, S8 and S10 operated by the passengers seats by-pass the switches S2, S5, S9 and S10 if the passenger seats are unoccupied. Thus relay RL1 is only energized when all the occupants have fastened their belts correctly. When relay RL1 is not energized contacts 3 connect an electrical supply 1 to a warning lamp 5, which illuminates a "Fasten Seat Belts" sign. When the relay RL1 is energized the contacts 3 connect the electrical supply 1 to the ignition coil 2. A speed sensing device SSD operates a relay RL2 so that at vehicle speeds less than a predetermined low speed the ignition is energized, thus allowing, e.g. the car to be moved into and out of a garage without fastening the seat belts. At speeds above the predetermined speed the relay RL2 operates solenoid operated locks SLD1 and SLD2 which prevent release of the front seat belt buckles. The locks SLD1 and SLD2 are also operated by switch S7 when the gear lever is moved away from its neutral position. An inertia switch S6 disconnects the belt locking system and ignition system in the event of a collision.
Patent GB-1177849-A (GB)
Title: Novel 4-(4-Piperidinylalkylamino)-Quinoline Derivatives, the Preparation thereof and Compositions Containing the same
IPC: C07D211/02
Filed: 1967-11-08
Abstract: 1,177,849. 7 - Chloro - 4 - (4 - piperidinylalkylamino)-quinoline derivatives. STERLING DRUG Inc. 8 Nov., 1967 [23 Nov., 1966], No. 50910/67. Heading C2C. Novel 7 - chloro - 4 - (4 - piperidinylalkylamino)-quinoline derivatives of the general formula wherein R is hydrogen or methyl and R 1  is ethyl or 2-hydroxyethyl, and acid addition salts thereof are prepared by heating a 4-aminoalkylpiperidine of the general formula with 4,7-dichloroquinoline and, if desired, reacting the free base obtained with an acid to form an acid addition salt. 4 - (1 - Aminoethyl) - 1 - ethyl - piperidine is prepared by reaction of 4-acetyl-pyridine with hydroxylamine acetate, treatment of the resulting 4-acetyl-pyridine oxime with ethyl iodide and reduction of the resulting 4-acetyl-1-ethylpyridinium iodide oxime with hydrogen in the presence of platinum oxide. 4-Amino-methyl-1- ethyl-piperidine is prepared by treatment of 4-cyanopiperidine with acetic anhydride and reduction of the resulting 1-acetyl-4-cyanopiperidine with lithium aluminium hydride. 4 - Aminomethyl - 1 - (2 - hydroxyethyl) - piperidine is prepared by reaction of 4-cyanopiperidine with ethylene oxide and hydrogenation of the resulting 4 - cyano - 1 - (2 - hydroxyethyl) -piperidine with ammonia in methanol in the presence of Raney nickel. 4 - (1 - Amino - ethyl) - 1 - (2- hydroxyethyl) - piperidine is prepared by catalytic hydrogenation of 4-acetyl-1-(2-hydroxyethyl) - pyridinium bromide oxime using platinum oxide. Pharmaceutical compositions having antimalarial and anti-inflammatory activity comprise as active ingredient a 7-chloro-4-(4- piperidinylalkylamino) - quinoline derivative of the first general formula above or an acid addition salt thereof and a pharmaceutical carrier.
Patent GB-1487641-A (GB)
Title: Charged particle accelerator
IPC: H05H7/04
Filed: 1974-11-26
Abstract: 1487641 Chemical reactions utilizing plasma KREIDL CHEMICO PHYSICAL KG 26 Nov 1974 [26 Nov 1973] 51118/74 Heading ClA [Also in Divisions H1 and G6] Chemical reactions, e.g. synthesis of NO, NO 2 , or NH 3 , or the conversion of O 2  into O 3 , are produced by ionizing one reactant by electrodes 753, Fig. 16, accelerating the resulting plasma with the device shown-in which a travelling magnetic wave, with its magnetic vector perpendicular to the direction of travel of the wave, is produced by energizing the sequence of electromagnets 717 in staggered phase (see Division H1)-to produce dense laminar flow, and injecting the accelerated plasma into the reaction chamber 754 containing a second reactant in liquid or gas form. In a modified arrangement, Fig. 9, four similar but rectilinear accelerator sections 300a, 300b, 300c, and 300d are excited to produce inwardly travelling magnetic waves in the two outer sections, and waves in the two inner sections which are repetitively switched in direction to produce collisions between the various accelerated particles at the planes X, Y, and Z.
Patent GB-1170648-A (GB)
Title: Process for the Preparation of Photographic Light-Sensitive Emulsions
IPC: G03C1/015
Filed: 1967-11-13
Abstract: 1,170,648. Silver halide emulsions. FUJI SHASHIN FILM K.K. Nov.13, 1967 [Nov.12, 1966], No.51547/67. Heading G2C. Silver halide emulsions are prepared by dispersing seed crystals of silver halide in a medium containing a colloid binder, e.g. in aqueous gelatine, and adding aqueous solutions of AgNO 3  and alkali-metal halide in equimolar amounts. The seed crystals may be prepared by mixing aqueous solutions of AgNO 3  and alkali-metal halide or by decomposing a complex silver halide in solution.
Patent GB-1180134-A (GB)
Title: High Speed Winder
IPC: B65H54/28
Filed: 1967-11-14
Abstract: 1,180,134. Winding bobbins. LAMAUTEX CORP. 14 Nov., 1967 [23 Nov., 1966], No. 51858/67. Heading D1J. A traverse mechanism comprises two parallel endless belts 94, 96 driven by a motor coupled to pulleys 54, 56 and 74, 76 in the same direction at the same speed and a yarn guide 106 which is moved along two guide rails 102 (104) by the belts in a movement characterised by a simple harmonic motion at each direction reversal of the yarn guide 106. As shown, the traverse guide 106 comprises a body part with an elongate slot therein which receives a pin 114 driven by the belts 94, 96. The belts 94, 96 are provided with a series of identical driving lugs 98 of different pitch to the teeth 62 on the driving pulleys 60 so that the belts can slip relative to each other and thus maintain the yarn guide 106 aligned on the guide rails 102 (104). The power supply to the motor driving the endless belts can be interrupted so as to avoid ribbon winding. The belts 94, 96 can be made of polyurethane reinforced with polyester. The yarn guide 106 can be mounted on self lubricating plastics bushings. The yarn is wound onto a drum driven package winder which is arranged so as to maintain the traverse device at a constant distance from the packages, see Figs. 1 and 6 not shown. The bobbin can be supported on a swinging arm which is moved away from the package driving roll by a handle which also brakes the arbor supporting the package, see Fig. 1.
Patent GB-1299843-A (GB)
Title: Investigating a well to determine sand entry
Inventor: STEIN NATHAN
IPC: E21B47/10
Filed: 1970-11-02
Abstract: 1299843 Acoustic inspection devices MOBIL OIL CORP 2 Nov 1970 51937/70 Heading H4D A producing well penetrating a subterranean fluid-bearing formation is investigated by monitoring, for at least two different flow rates, the sound generated by impingement of the fluid flow on an interface within the well, for determining the flow rate above which sand is produced in the flow or for determining the location where sand is produced from the formation. In one embodiment a measured first production flow rate from a formation is established by a valve at the well head. A sound detector hung from a cable is passed through tubing within the well and the detector output, due to fluid impingement on the outside of the tubing, is fed to an uphole amplifier, filter and strip chart recorder. The pass is repeated for second and further production flow rates. A log-log graph of the mean sound amplitude (averaged over one pass) against flow rate may be plotted and exhibits an abrupt change in slope (from a known value) where the flow rate is sufficient to entrain sand in the fluid, thereby abruptly increasing the sound amplitude. Instead of a continuous depth log of sound amplitude, the amplitude as a function of flow rate may be monitored for one or more discrete depth increments. It is thus possible to ensure that the well is operated with a production flow rate below the sand-producing flow rate, or that steps are taken to consolidate the formation if production is to be above that rate.
Patent GB-1456832-A (GB)
Title: Ball game practising device
IPC: A63B69/36
Filed: 1972-11-10
Abstract: 1456832 Practising golf or other ball games S YELLOWLEES and W N DEY 8 Feb 1974 [10 Nov 1972] 52036/72 Heading A6D To practise a ball game, the ball is aimed at a target and the sound produced by impact of the ball on the target is measured, e.g. to give an indication of how far the ball would have travelled if it had not hit the target. The apparatus shown is for practising golf. The centre B of target face 31 is arranged vertically above point C. The orientation of the target and its height are adjusted to predetermined settings corresponding to the particular type of golf club to be used. The ball is struck from A. The target is arranged so that its sound output is independent of the part of face 31 that is struck. A microphone 52 is connected to a meter 70 which gives an output reading proportional to sound intensity. The meter may be calibrated to indicate range of shot directly. An adjustable shroud for revealing only a selected area of the target may be provided. Mechanical or electrical sensors may be provided in sectors of the target and linked to a display for indicating which sector has been struck.
Patent GB-1083710-A (GB)
Title: Improvements in or relating to brake adjusting mechanism for bicycles
Inventor: MENNESSON BERNARD RENE
IPC: F16D65/44
Filed: 1964-12-21
Abstract: 1,083,710. Brake adjusting mechanism. SOCIETE D'APPAREILS DE CONTROLE ET D'EQUIPEMENT DES MOTEURS S.A.C.E.M. Dec. 21, 1964 [Dec. 31, 1963], No. 52057/66. Divided out of 1,083,709. Headings B7E and B7J. The whole of the subject matter of this Application has been disclosed in Specification 1,083,709, but the claims differ.
Patent GB-1411168-A (GB)
Title: Burner
IPC: F23D11/10
Filed: 1973-11-09
Abstract: 1411168 Pilot burners; burning crude oil COMBUSTION UNLIMITED Inc 9 Nov 1973 [15 Dec 1972] 52093/73 Headings F4F and F4T Apparatus for burning crude oil, e.g. in testing of off-shore oil wells, comprises a burner assembly including a plurality of crude oil burners and a gas pilot burner 29, a rear openended, forwardly divergent frusto-conical tubular member 45 with the burner assembly facing into the rear thereof, a front open-ended, forwardly divergent frusto-conical tubular member 50 extending forwardly from the member 45 the front end of which is spaced from the rear end of the member 50 to provide an air entry space, a rear water spray ring 60 having members 62, 63 for directing atomized water forwardly and inwardly into the flame in member 50, and a front water spray ring 65 having members 62, 63 for directing atomized water forwardly and inwardly beyond the front end of member 50 and into the flame extending therefrom. Combustion air also flows into the rear of member 45 and between the ring 65 and the front end of member 50. A member 15 supports the pilot burner 29 and the burners 18 which are equispaced therearound. Each crude oil burner comprises a tube 18 with an inlet housing 19 having a manifold 20 detachably held in a yoke 21 by a screw 22, manifold 20 carrying a burner tube 23 having a burner tip 24 and being supplied with oil through pipe 25 and with air or steam for atomizing the oil through pipe 26. The pilot burner has a shielded nozzle 30 and gas supply pipe 31 feeding an inspirator 32 to force air through an adjustable inlet 33. The pilot burner is lit by an igniter 35 comprising a flame pipe 40, push-button operated transformer 42 energizing a spark plug 41, an air inlet pipe 38 and valve 39, and a gas inlet pipe 36 and valve 37.
Patent GB-1203044-A (GB)
Title: A machine for producing filled and sealed tubular packages
IPC: B65B9/213
Filed: 1967-11-15
Abstract: 1,203,044. Seaming non-metallic sheet material. SOC. D'ETUDES ET D'EXPLOITATION DE PROCEDES POUR L'INDUSTRIE AILIMENTAIRE (SEPIAL) CO. 15 Nov., 1967 [29 Nov., 1966; 15 June, 1967], No. 52101/67. Heading B5K. [Also in Division B8] In a machine for continuous sterile packaging, a web 34 is sterilized by radiation, formed into a tube, sealed longitudinally by a roller device 61 (not detailed) and sealed transversely, after filling, by jaws 68A, 68B. In one embodiment, the jaws are heated electrically, and in the retracted position the jaw-heads are cooled by water dripping on to them. In a second embodiment, Fig. 2 (not shown), sealing is effected by an ultrasonic device (133) comprising a magnetostrictive stage (134) and an emitter (135). The assembly is cooled by a liquid or gaseous coolant flowing in a casing, and the whole is mounted on a jack (139). The weld is made by a tool (136) bearing against an anvil (137) which may be resiliently mounted on a jack (138). The longitudinal seam may also be made using an ultrasonic device.
Patent GB-1417789-A (GB)
Title: Method for production of citric acid
IPC: C12P7/48
Filed: 1973-11-09
Abstract: 1417789 Citric acid MITSUI PETROCHEMICAL INDUSTRIES Ltd 9 Nov 1973 [17 Nov 1972 13 March 1973] 52166/73 Heading C2C  Citric acid is prepared by aerobically culturing at a temperature of from 25‹ to 37‹ C. and a pH of from 3 to 7 a yeast belonging to the genus Saccharomycopsis and possessing an ability to produce citric acid, by assimilating, as a main carbon source, at least one member of the group consisting of hydrocarbons, saccharides and aliphatic alcohols in a culture medium which also contains nitrogen sources, inorganic salts and other suitable nutrient sources.
Patent GB-1211385-A (GB)
Title: Process and apparatus for the fixation of dyestuffs
IPC: D06B17/04
Filed: 1967-11-16
Abstract: 1,211,385. Fixation of dyes on textiles. FARBWERKE HOECHST A.G. 16 Nov., 1967 [16 Nov., 1966; 11 April, 1967; 15 April, 1967], No. 52241/67. Headings D1B and D1L. Dyed textile material is treated in a pressure chamber 1 with steam at an excess pressure of 0.5-5.0 amos. while in wound-up condition on a hollow roller 4, with perforated mantle 3, the end faces of the roller being sealed and combined with pipes 5, and the roller being rotatable by motor 6. Steam feed pipes 7 pass steam through a sump 8 having an outlet tap 11. The pressure chamber may also have a vacuum device 10 and heating installations 12, e.g. electrically heated coils. Steam may also be passed through the roller by pipes 9. The textile material may be of synthetic, regenerated or natural fibres or mixtures thereof.
Patent GB-1192596-A (GB)
Title: Photographic Cyan Colour Developer Composition
IPC: G03C7/34
Filed: 1967-11-16
Abstract: 1,192,596. Photographic colour developer composition. FUJI SHASHIN FILM K.K. Nov. 16, 1967 [Nov. 16, 1966], No.52256/67. Heading G2C. A photographic cyan colour developer composition contains a colour developing agent, a cyan-forming colour coupler and at least one regulating coupler selected from 1-naphthol, 2:4- dichloro-1-naphthol, 2:4-dibromo-1-naphthol, 2:4- dichloro-5-(p-toluene-sulphonamide)-1-naphthol and 1: 5-dihydroxy-2: 6-dibromonaphthalene. The colour developing agent is p-phenylene diamine or a derivative thereof, and the developer is used to develop multi-colour silver halide colour materials having light-sensitive layers to record red, green and blue component images but containing no colour couplers. The preferred cyan-forming couplers are 1-hydroxy-N-[2-(O-acetamido- or propionamidophenyl)-ethyl]-2-naphthoamide. The use of the regulating coupler improves the colour density of the colour images formed in other as yet undeveloped layers as well as the layer being developed, i.e. in the yellow and magenta layers as well as in the cyan layer.
Patent GB-1196784-A (GB)
Title: Quinoxaline Derivatives
IPC: C07D409/06
Filed: 1967-11-16
Abstract: 1,196,784. Quinoxalinones. SUMITOMO CHEMICAL CO. Ltd. 16 Nov., 1967 [16 Nov., 1966; 13 Dec., 1966; 15 Dec., 1966; 28 Aug., 1967; 29 Aug., 1967(3)], No. 52304/67. Heading C2C. Novel compounds of Formula I in which R<SP>1</SP> is H or C 1-4  alkyl ; R<SP>2</SP> is an aromatic or heterocyclic group, either of which may be substituted by halo, alkoxy, nitro, or alkyl; R<SP>3</SP> is H, halo, alkoxy, alkylthio or alkyl; and X is a C 1-4  divalent saturated or unsaturated aliphatic hydrocarbon radical are prepared by (a) reacting a compound of Formula II in which Y is halo or an ester residue with a base; (b) reducing a compound of Formula III in which R<SP>4</SP> is H, C 1-4  alkyl or benzyl, to the corresponding amino compound followed by cyclization or (c) acylating the appropriate 4-unsubstituted quinoxaline with a compound Z-CO-X-R<SP>2</SP> wherein Z is halo, or an ester or anhydride residue. Intermediates isolated are compounds II prepared from the appropriate otho-aminoanilide and Z-CO-CH(R<SP>1</SP>)-Y or Z-COX-R<SP>2</SP>; the ortho-amino-anilide used above, prepared by catalytic reduction of the appropriate ortho-nitranilide; and compounds III prepared by acylating the appropriate orthonitrophenyl-glycine with Z-CO-X-R<SP>2</SP>. Pharmaceutical compositions comprise a novel compound I in admixture with a suitable excipient and can be administered orally. They have anti-inflammatory, antipyretic and analgesic properties.
Patent GB-1126340-A (GB)
Title: Memory organization
IPC: G11C7/02
Filed: 1965-12-10
Abstract: 1,126,340. Data stores. SPERRY RAND CORP. 10 Dec., 1965 [21 Dec., 1964], No. 52548/65. Heading G4C. [Also in Division H3] In a magnetic memory comprising an array of magnetic storage elements and associated groups of drive wires word organized whole blocks of words are re-recorded every time that new information is written in any one memory address of a group by means of shift registers. In the arrangement of Fig. 2, a plurality of wires 21-32 coated with uniaxial anisotropy magnetic material are arranged horizontally and drive lines I 1 <SP>1</SP>, I 2 <SP>1</SP>, I 3 <SP>1</SP>, I 4 <SP>1</SP> &c., are placed orthogonally to the coated wires to define the words in groups I, II, each intersection constituting a bit of a memory word. In order to store information in a particular bit position the required drive line is energized by means of the selected driver 40 and simultaneously applying a positive or negative steering current to the selected plated wire 21-32 from digit driver 20. Read out is effected by energizing the appropriate drive line so that a signal is induced in the wires 21-32 and detected by sense amplifier and storage register 43. After each word is read out the same information is re-recorded by causing the digit drivers 20 to be energized and at the same time energizing the required drive line. Information is thus rerecorded in all address locations whenever any one address has new information recorded; thus preventing creep into adjacent bits. By including a gap between word groups I, II creep is prevented along the wires. In a second embodiment, Fig. 1 (not shown), a coated wire has a plurality of drive lines positioned orthogonal thereto each intersection comprising a bit position and a plurality of words being formed along one plated wire. Each word along the same wire is separated by a distance greater than the distance between the respective drive lines of a particular word. When new information is recorded into a bit of a word all the adjacent bits are re-recorded by sequentially energizing the drive lines of the word thus preventing creep.
Patent GB-1376332-A (GB)
Title: Glazed units for rooms exposed to the danger of sudden differences  in pressure
IPC: E06B5/12
Filed: 1971-11-12
Abstract: 1376332 Window and breaking means CIBA-GEIGY AG 12 Nov 1971 [13 Nov 1970] 52760/71 Heading E1J A window includes a pane of safety glass 3 (preferably thermally prestressed) and a hard point or knife edge 7 mounted either in contact with, or spaced a distance d from the pane's surface, d being less than the maximum distance the pane can flex without breaking; thus, an abnormally high pressure (e.g. due to an explosion) will flex the pane into contact with the point 7 and shatter it before an unduly high pressure has built up. The tip 7 is preferably of diamond, sapphire or metal and is adjustably mounted (by a screw and grab 6, 9) on an arm which is connected to the frame and extends either right across, or part way across, the pane. The pane may be resiliently mounted in the frame.