baber/WOPTO huggingface dataset:
Patent GB-528084-A (GB)
Abstract: 528,084. Calculating-apparatus. UNDERWOOD ELLIOTT FISHER CO. April 27, 1939, No. 12608. Convention date, June 29,1938. [Class 106 (i)] In an accounting machine having a paper carriage with tabulating apparatus including an adjustable member for controlling the operation of the machine in the different column positions, and means for controlling the adjustment of this member, further means are associated with the member which maintain it in adjusted position when operation of the adjusting means of the member is prolonged until the carriage reaches a predetermined position in its travel. The invention is shown applied to a machine of the kind described in Specification 497,940. In this machine a paper carriage 3 carries magazines 6, containing cam plates which may be adjusted in position to actuate column skipping means when they reach a predetermined point. The plates are adjusted by a cam member 44 which is raised or lowered to vary the actuation for different uses of the machine. In its lowest position the machine is used for normal posting. If deposits are being entered a key is pressed which, through a pin 71, lever 72, bail 73, link 54, and bail 46 raises the member 44 to its next highest position. If a sub-total key is pressed it acts on a pin 84 nearest to the fulcrum of lever 72 than pin 71 and the member 44 is raised further so that it sets the magazines 6 for sub-total taking. Operation of a lever 85 acts directly on link 54 and raises members 44 in its highest position wherein it sets the magazines 6 for total taking. Two rails 97 and 98 are carried along by the paper carriage and if the deposit or sub-total keys are held down until the member 44 is engaged by these rails the setting of member 44 is maintained fixed until the end of travel of the carriage. The deposit and sub-total keys also through linkwork 24 operate a crank 26 which operates a clutch 28 and a motor starting handle 34 and thus puts the machine into operation. Specification 401,904 also is referred to.
Patent GB-1080960-A (GB)
Title: Topical compositions for inhibiting persperation
IPC: A61K8/49
Filed: 1964-12-31
Abstract: Topical anti-perspirant compositions comprise an ester of 3-pyrrolidinol, of the general formula:  <FORM:1080960/A5-A6/1> wherein R and R111 are the same or different C1 to C4 alkyl radicals; R1 is a C5 to C8 cyclo alkyl radical having 5 to 7 carbon atoms in the ring; R11 is H or -OH, and X- is a non-toxic anion, together with a pharmaceutically acceptable carrier or diluent.  The carrier may be a liquid, together with a thickener and/or emulsifying agent, or an emollient, a particulate solid, or a solvent with a perfume, and the composition may take the form of an emulsified lotion, a non-fluid emulsified cream, a spray solution, a compressed stick, or a dusting powder; liquid forms may be packed in roll-on applicators.  The preferred active esters are 1-methyl-3-pyrrolidyl alpha-phenyl-cyclohexane glycolate- or -cyclopentaneglycolate-methobromide.  Other active ingredients may be present, such as ethanol, benzalkonium halides, neomycin salts, dexamethasone, hydrocortisone, prednisone, prednisolone, triamcinolone, and the antibacterial, iodochlorhydroxyquin or the antifungal, undecylenic acid.
Patent GB-1123365-A (GB)
Title: Portable neuromuscular blockade monitor
IPC: A61N1/34
Filed: 1965-12-16
Abstract: A portable neuromuscular blockade monitor having application for (i) determining the type and degree of blockade present in a patient, (ii) determining the correct time for administration of muscle-relaxant drug or antagonistic drug, or (iii) determining the amount of muscle-relaxant or antagonist to be administered, comprises a dry battery of greater than zero but up to 12V output, a transistorized oscillator circuit to convert the D.C. energy from the battery into a series of electrical pulses which are of two fixed frequencies, the first being in the range of 1 pulse per second to 1 pulse per 10 seconds and the second being in the range p  25 to 250 pulses per second, a switch means for enabling either of these frequencies to be selected and maintained, a step-up transformer and potential divider on the stepped up voltage side of the transformer and a pair of terminals to take the pulse output from the device via the potential divider.
Patent GB-1422934-A (GB)
Title: Latching attachment for a relay
IPC: H01H50/32
Filed: 1971-11-19
Abstract: 1422934 Electrically released switches SQUARE D CO 20 Dec 1972 [19 Nov 1971] 53731/71 Heading H1N A latch attachment for a contactor includes a member 104 rotatable between two positions in one of which it blocks return of the contactor armature assembly to its de-energized position. The movable contact carrier 56 has a member 12 attached thereto by prongs 84 and the member 12 has projections 82 which extend through windows 136, 138 of the rotable plate 104 and step 82b engages the plate when in its lower position. When a release coil 16 is energized an armature 30 moves downward and engages a plastics member 110 coupled to the plate 104 so that as the movable member 110 rotates due to cam surfaces 132, 114 it turns the plate 104. The armature 30 may be manually pressed and a rod (not shown) can be inserted centrally to manually operate the contactor.
Patent GB-1472490-A (GB)
Title: Reflective roadside marker
IPC: E01F9/619
Filed: 1974-12-16
Abstract: 1472490 Roadside marker posts J BJORLUND 16 Dec 1974 [14 Dec 1973] 54215/74 Heading E1G A roadside marker post 10 carries a reflector disc 12 mounted in an open-ended protective shrouding tube 11 of cylindrical or other shape, the disc being removably inserted through a slot 13 in the tube wall and having a grip portion 15 which projects through the slot. The disc has opposed reflective faces 14. The slot may be centrally convergent to clamp the disc. In a modification, Fig. 5 (not shown), the tube and reflector are mounted on a lateral arm of a post (16) whose upper end may support a snow marker rod (17).
Patent GB-1242499-A (GB)
Title: Improvements in and relating to permanent magnet bearings
Inventor: BAERMANN MAX
IPC: F16C39/06
Filed: 1969-11-05
Abstract: 1,242,499. Bearings. M. BAERMANN. 5 Nov., 1969 [5 Nov., 1968], No. 54272/69. Heading F2A. A permanent magnetic bearing has magnets 19, 20, Fig. 1, which repel each other and have an air-gap 22 therebetween. The magnet 19 is secured to a rotatable shaft 1 which has a meter braking disc 15 mounted thereon, the disc being received in an air-gap 16 formed between meter braking magnets 23, 24; and the magnet 20 is carried by a temperature-responsive member 21 in a member 7. The member 21 may be a bi-metallic member as shown in Fig. 2 and which is provided with a ring 25 to prevent radial expansion thereof, may be a bi-metallic member 36, Fig. 3, which comprises a pair of members 40, each having a portion 37 formed of a material having a low coefficient of thermal expansion such as an iron-nickel alloy and having a portion 38 formed of a material having a high coefficient of thermal expansion such as an alloy comprising manganese, copper and nickel, and may be fluid 27, Fig. 4, which is in an elastic container 26. The shaft, having a bearing 12 or 14 at each end thereof, is supported radially by needles 3, 4, the former being supported on a pedestal 2 via a member 5 and the latter being supported on the pedestal 2 via a pin 6 which is mounted in a bore 10 of the member 7.
Patent GB-1421608-A (GB)
Title: Injection pumps for internal combustion engines
IPC: F02M59/48
Filed: 1973-11-22
Abstract: 1421608 Fuel injection pumps BARKASWERKE VEB 22 Nov 1973 [30 Nov 1972] 54332/73 Heading F1A A fuel injection pump comprises a housing 2, a cylinder liner 3 disposed in a bore 1 in the housing, and a pressure nipple 9 containing a delivery valve 15, 16, the nipple being screwed into the housing 2 thereby to clamp a retaining ring 11 disposed in an annular groove 6 in the outer peripheral surface of the liner 3 against an annular shoulder 8 of the bore 1. Thus the liner 3 is located axially, a clearance gap 24 existing between its end 22 and the end face 21 of a retaining ring 17 for the valve 15, 16. The ring 17 is disposed in an annular groove 18 in the nipple 9, a sealing ring 20 being provided between the ring 17 and the body 15 of the valve. Seals 13, 25, 27 are positioned between the nipple 9 and housing 2, the nipple 9 and liner 3, and the liner 3 and housing 2, respectively.
Patent GB-1200536-A (GB)
Title: High thermal conductivity mastic
IPC: F28F13/00
Filed: 1968-11-18
Abstract: 1,200,536. Thermal mastic containing dioctyl phthalate. WESTINGHOUSE ELECTRIC CORP. 18 Nov., 1968 [13 Dec., 1967], No. 54596/68. Heading C3N. [Also in Division F4] A thermal mastic comprises an admixture of dioctyl phthalate and a particulate inorganic filler, e.g. calcium carbonate + aluminium silicate clay. The composition is of high conductivity and finds application in refrigeration systems for holding the evaporator and condenser tubing in contact with the walls of the cooling compartments.
Patent GB-1097150-A (GB)
Title: Strippable coating compositions
IPC: C23F1/02
Filed: 1966-12-12
Abstract: A composition comprises 100 parts of a block copolymer of the formula A-B-A, wherein each A is a polymer block of a vinyl aromatic hydrocarbon having an average molecular weight of 8,000 to 45,000 and B is a polymer block of a conjugated diene having a molecular weight of 35,000 to 150,000, or a hydrogenated derivative thereof, and 0.05 to 1.0 parts of a fatty acid amide having 16 to 24 carbon atoms per molecule.  Optional ingredients are rubber extending agents, antioxidants, corrosion inhibitors e.g. amines and nitrites, rosin esters, polyolefins, and polystyrene.  The compositions may be used as protective, strippable coatings in etching and abrasive milling procedures. In the Example a polystyrene (14,000)-polybutadiene (64,000)-polystyrene (14,000)-copolymer is mixed with 9-octadecenamide (oleamide) or with erucamide in solution in xylene and naphtha and the mixture cast on a steel plate.ALSO:Compositions comprising (1) 100 parts of a block copolymer of the formula A-B-A, where each A is a polymer block of a vinyl aromatic hydrocarbon of molecular weight 8,000 to 45,000 and B is a polymer block of a conjugated diene of molecular weight 35,000 to 150,000, or a hydrogenated derivative thereof, and (2) 0.05 to 1.0 parts of a fatty acid amide having 16 to 24 carbon atoms per molecule, are coated on metal or stone surfaces, particularly as protective, strippable coatings in etching or abrasive milling processes.  In the Example, a copolymer of polystyrene (14,000) -polybutadiene (64,000)-polystyrene (14,000) is mixed with a solvent mixture of naphtha and xylene and 9-octadecenamide or erucamide, and the mixture cast on a stainless steel plate.
Patent GB-1119945-A (GB)
Title: Improvements in or relating to agricultural vehicles having crop or bale discharging means
IPC: A01D90/00
Filed: 1965-07-29
Abstract: 1,119,945. Agricultural bale pick-up vehicle. TEXAS INDUSTRIES Inc. 29 July, 1965 [5 Aug., 1964; 6 May, 1965], No. 56514/67. Divided out of 1,119,943. Heading B8E. The subject matter is the same as in the parent Specification and the claims are directed to the loading space floor being vertically displaceable.
Patent GB-1402158-A (GB)
Title: Sodium bicarbonate production
IPC: C01D7/10
Filed: 1972-12-13
Abstract: 1402158 Sodium bicarbonate production OLIN CORP 13 Dec 1972 [29 Dec 1971 10 Nov 1972] 57485/72 Heading C1A NaHCO 3  is produced by spraying a solution containing Na 2 CO 3  into an atmosphere containing CO 2 , removing a suspension of NaHCO 3  crystals from a crystallization zone below the spraying zone, separating the crystals, and recycling the mother liquor to the crystallization zone. In Fig. 1, Na 2 CO 3  solution is fed at 35 to sprays 12, and CO 2  is fed through lines 16 and 18. NaHCO 3  crystals collect in classifying zone 11, and some of the suspension is recycled at 21 and sprayed into the tower at 24. Liquor from zone 15, which may contain fine NaHCO 3  crystals, is used to dissolve fresh Na 2 CO 3  at 29 and fed via a filter 33 to sprays 12. Fresh Na 2 CO 3  is also fed to the crystallization from line 31. Product crystals are withdrawn at 40 to centrifuge 41, mother liquor 42 is recycled, and the NaHCO 3  is dried at 47. Some fine crystals may also be withdrawn at 44 as product. In Fig. 2 (not shown), part of stream 35 is passed in heat exchange with stream 25 and then fed to a middle zone in the classifier. In Fig. 3 (not shown), all the Na 2 CO 3  input is fed through line 31, and stream 25 is passed directly to sprays 12. In Fig. 4 (not shown) Na 2 CO 3  feed is replaced by NaOH part of which is converted into Na 2 CO 3  in dissolver 29 for feeding to sprays 12, and the remainder of which is carbonated with CO 2  from vent 17 in the presence of mother liquor from line 43a and fed to the crystallization zone.
Patent GB-1176649-A (GB)
Title: Process for the Electrochemical Production of Olefin Oxides.
IPC: C25B3/23
Filed: 1966-12-30
Abstract: 1,176,649. Electro-chemical production of olefin oxides. FARBENFABRIKEN BAYER A. G. Dec.30, 1966 [Jan.25, 1966], No.58280/66. Heading C7B. In a process for the production of olefin oxides by electro-chemical conversion of elefins, i.e. gaseous mono-olefins such as ethylene, propylene and butylene, and halogenated mono-olefins such as allyl chloride, in a cell in which the anode and cathode are separated by a diaphragm and using an aqueous electrolyte containing a metal halide which is passed from the anode compartment through the diaphragm to the cathode compartment, the diaphragm consists of a textile fabric, e. g. a woven fabric, which has been prepared from thermoplastic fibres or filaments or form fibres or filaments coated with thermoplastic materials either before or after the production of the textile material, and the resistance of which to liquid flow is such that from 10-60Kg/hr of a 5% aqueous potassium chloride solution pass therethrough per dm<SP>2</SP> of its area at a temperature of 20 C. and at an excess pressure of 200mm water column. The thermoplastic material used may be a polyvinyl chloride, a copolymer of vinyl chloride and vinylidene chloride, or a polyester, polyamide, polyolefin or polyacrylonitrile. The diaphragm fabric may be subjected to a pressure or a pressure and heat-treatment to produce the required liquid flow resistance. The diaphragm may comprise more than one thickness of textile material, the different thicknesses having different porosities.
Patent GB-1407850-A (GB)
Title: Process for adjusting the distance between anode and cathode in an electrolytic cell with flowing mercury cathode
IPC: G05D3/12
Filed: 1972-12-18
Abstract: 1407850 Electrode separation in mercury cell HOECHST A G 18 Dec 1972 [18 Dec 1971] 58411/72 Heading C7B In an electrolytic cell a process for adjusting the distance between the anode and the flowing mercury cathode comprises moving the anode towards the cathode until the rate of charge of the amplitude of a superimposed alternating voltage or current as a function of the change of direct voltage or current reaches a standard value. In Fig. 3 the total voltages are measured at points (1, 2, 3) between anode 5 and cathode 6. The voltages are conveyed to filters F 1-  3  from where alternating voltages Uw 1-3  and direct voltages Ug 1-3  are conveyed to commutator 7 and computor 8. For each pair of valves U w , Ug the gradient with respect to the previous valve is compared with a standard. The anodes may be moved by motor 9. The frequency monitored may be 2-30 cycles/sec. The cell may be used for the production of chlorine from an alkali metal chloride.
Patent GB-1410669-A (GB)
Title: Brake cylinder assembly
IPC: F16D65/18
Filed: 1972-12-18
Abstract: 1410669 Hydraulic brake actuators TOKICO Ltd 18 Dec 1972 [17 Dec 1971] 58423/72 Heading F2F A hydraulic brake cylinder unit has telescoping pistons 1, 9 and a third piston 8 within a single cylinder 4, there being formed two hydraulically independent pressure chambers A, B and the pistons being always in partially overlapping relationship irrespective of the operating condition of the unit. Chamber B between pistons 1 and 9 is Z-shaped in axial section. Fluid pressure is supplied in use to the chambers A and B from the chambers of a dual master cylinder.
Patent GB-1220590-A (GB)
Title: Soluble polyamideimide resins
IPC: H01B3/30
Filed: 1967-12-29
Abstract: 1,220,590. Polyamide-imides. SUMITOMO ELECTRIC INDUSTRIES Ltd. 29 Dec., 1967 [29 Dec., 1966 (2); 27 April, 1967; 24 Aug., 1967], No. 59205/67. Heading C3R. [Also in Division B2] Soluble and infusible linear polyamide-imides having the repeating unit where R 1  is a trivalent radical containing at least six carbon atoms and an aromatic ring whereof two adjacent carbon atoms are common to the ring shown and R 2  is a divalent radical containing an aromatic ring and at least six carbon atoms, are prepared by heating an aromatic tricarboxylic anhydride and an aromatic diisocyanate to subject them to a melt state reaction at a temperature not exceeding 205‹ C. and then to a solid state polymerization at a temperature not exceeding 205‹ C. The solid state reaction is the reaction after the product of the melt state reaction has foamed and solidified. In both reactions a liquid heat transfer medium which does not dissolve the reaction product may be present. Part of the tricarboxylic anhydride may be replaced by dicarboxylic acids or tetracarboxylic anhydrides. The reactions are catalysed by organic polar reagents, organic compounds of tin, tertiary amines and salts of cobalt and other metal compounds. Examples of tricarboxylic anhydrides are trimellitic and hemimellitic anhydrides. The final reaction products may be dissolved in phenolic solvents or in basic organic solvents. Specification 1,009,956 is referred to.
Patent GB-1291166-A (GB)
Title: In-service inspection of reactor vessel welds
IPC: G21C17/08
Filed: 1970-12-14
Abstract: 1291166 Reactors COMBUSTION ENG Inc 14 Dec 1970 [18 Dec 1969], 59240/70 Heading G6C A nuclear reactor pressure vessel is provided with an internal weld inspection system 30, which is operated from the refuelling machine mounted above the pressure vessel 12. Visual inspection is effected by the T.V. camera, 52, while the ultrasonic transducer crystal, 66, provides a volumetric analysis of the welds. The system, 30, is urged against the vessel wall by the drive units 44 and the proximity indicator 64, registers engagement of 30 with the area under inspection. The inspection system is supported initially, prior to use, on the tripod 72, the housing 82 of which surrounds the hoist box 26.
Patent GB-1401779-A (GB)
Title: A pour lautomobile rear-view mirror assembly
IPC: B60R1/068
Filed: 1972-12-21
Abstract: 1401779 Rearview mirrors SOC COMMERCIALE DU COMPTOIR DES INVENTIONS PRATIQUES POUR L'AUTOMOBILE 21 Dec 1972 [27 Dec 1971] 59241/72 Heading B7J A motor vehicle rearview mirror assembly comprises a mirror glass 7, Figs. 2 and 4, mounted by a ball-and-socket joint 4a, 6a and two cables 1, 2 connected to the mirror glass 7 at M, N for adjusting the position of the glass 7 by remote control (such as at a lever 16, Fig. 7, within a vehicle passenger compartment), the mirror glass 7 also being acted on by the resilient force of a cantilever spring 10 at P so that the three points of application M, N and P respectively of cable traction and resilient force form a triangle enclosing the centre O of the ball-andsocket joint. The cables 1, 2 and spring 10 act to press the components of the ball-and-socket joint together i.e. part-spherical projection 6a of sheet metal mirror mount 6 and recess 4a of a sheet metal plate 4 which is secured to lugs 5 of a casing 3a, 3b. Cantilever spring 10 is fixed at its ends to apertured strips 8 and 9 on plate 4 and mount 6, while one end of each cable 1, 2 is secured to mount 6 with its sheath abutting plate 4. The other end of each cable 1, 2 is secured to a respective bracket 24 and 25, Fig. 7, of a plate 23 which has a tapped hole receiving a screwthreaded extension 19 of a ball 18 of the lever 16. The lever 16 can be manually adjusted at knob 17 so that ball 18 rotates in a socket portion of a plate 20. This plate 20 closes a casing 22 which has an aperture 26 through which one bracket 25 protrudes, and the plate 20 has holes 21 for securing the plate to an inner wall of a vehicle. When the position of mirror glass 7 has been adjusted at lever 16, the lever can be screwed tightly into the tapped hole of plate 23 so as to prevent inadvertent movement of the assembly by locking ball 18 against its socket portion. Reference has been directed by the Comptroller to Specification 921,226.
Patent GB-601656-A (GB)
Abstract: 601,656. Automatic control systems for gyroscopes. SPERRY GYROSCOPE CO., Inc. Nov. 30, 1943, No. 19985. Convention date, July 18, 1942. [Class 38 (iv)] [Also in Group XX] Erecting means for a gyroscope comprise an electric torque exerting device controlled by a two-part controller of the commutator and brush type carried on two members of the gyroscope which are relatively angularly displaced on tilt of the rotor spin axis. As applied to a directional gyro, the two-part controller consists of two commutator segments 51, 52 mounted on the trunnion of the rotor case and a pair of brushes 53, 54 carried on the gimbal ring and arranged in circuit with one winding 61 of a torque motor which exerts an erecting torque about the outer axis of the gimbal ring. The gyro rotor is spun by a three-phase motor 57, 58, 59 supplied through leads 42, 43, 44, leads 42 and 43 also supplying current to the torque motor the second winding 64 of which is connected in lead 43. With the rotor axis in its normal position brushes 53, 54 short circuit the torque motor winding 61, on tilt of the rotor axis these brushes supply current in the appropriate direction to this winding so that an erecting torque is exerted. The adjacent ends of the segments 51, 52 may be united by a resistor thereby making the torque proportional to the angular deviation of the rotor axis. The segments may be co-planar or axially displaced or may have overlapping skewed gaps between their ends. In a further modification the torque motor is situated in bridged relation to the controller which is provided with a commutator made up of conducting, semi-conducting and non-conducting segments. A modification is also described in which the torque motor is three-phase wound, the windings being in series with the three windings of the rotor, two of the supply leads being controlled by commutator and brush type of controllers.
Patent GB-1215250-A (GB)
Title: Circuit arrangement for calculating a test digit
IPC: G06F11/10
Filed: 1968-12-23
Abstract: 1,215,250. Check digits. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 23 Dec., 1968 [23 Dec., 1967], No. 61019/68. Heading G4A. A check digit P is calculated from the formula wherein the weighting Gi of each digit Zi increases according to its decimal order. A test on the number brings a counter operating modulo M to zero, for correct operation. Successive digits each increased by M starting with the highest are fed at 3 to counter 1 and via switch 7 to counter 2. A carry pulse from 1 operates bi-stable 5 to open AND gate 6 so that as Z 1  is fed into counter 1 twice that number is fed into counter 2 due to both the leading and trailing edges of pulses 3 affecting OR gate 8. After m cycles counter 1 registers (Z 1  + Z 2  + . . . + Zm) mod M, and counter 2 ((m + 1)Z 1  + mZ 2  + . . . 2Zm) mod M. The latter is equal to M-P, so giving the check digit P. After recording or transmission the number is checked by repeating the process on the complete number with the switch 7 open. Counting in counter 2 begins now only when carry from counter 1 takes place but the registration modulo M is the same, and with the addition of P comes to zero if transmission has been correct.