baber/WOPTO huggingface dataset:
Patent GB-1253163-A (GB)
IPC: B60T8/76
Filed: 1969-04-16
Abstract: 1,253,163. Fluid-pressure brakes. ALFRED TEVES G.m.b.H. 16 April, 1969 [22 April, 1968], No. 19344/69. Heading F2F. [Also in Division G1] A deceleration sensor comprises within a rotor 2 a spiral channel (3, 4) whose ends communicate through bores 7, 8 with chambers 5, 6 which communicate through bores 9, 10 with inlet and output ports for fluid, in which a differential pressure occurs between the ends of the spiral when the rotor experiences deceleration. A spiral groove 3 may be milled or cut on a lathe round a cylindrical rotor and closed by a sleeve 4 pressed on to the rotor to form a channel. The sleeve 4 may be formed with a sealing ring fitting into a slot in the casing 1 to divide the clearance space between the rotor and casing into two chambers. The sensor may be connected to a vehicle so that rotation of a vehicle wheel turns the rotor and the pressure differential caused by deceleration due to skidding when braking can be used to operate means for reducing the braking of the wheel.
Patent GB-1259645-A (GB)
IPC: G21C17/112
Filed: 1969-02-19
Abstract: 1,259,645. Flexible cables; toothed gearing. TELEFLEX Inc. 19 Feb., 1969 [29 May, 1968], No. 8982/69. Heading F2Q. [Also in Division G6] A flexible cable movable longitudinally through a guide tube 26 by a sprocket wheel 16 consists of a resilient cylindrical core 10 on which a wire helix 12 is wound sufficiently tightly to form a helical depression 14 in the surface of the core to prevent movement of the wire. The core may be solid, or tubular as shown, with electric leads 22, 24 passing through and attached to a thermocouple 20 at the end of the cable, and operable by the sprocket wheel 16 to monitor the temperature in a nuclear reactor.
Patent GB-1264563-A (GB)
IPC: C07C313/00
Filed: 1969-12-23
Abstract: 1,264,563. Bis - (quaternary ammoniumalkyl) disulphides. AGFA GEVAERT A.G. 23 Dec., 1969 [23 Dec., 1968], No. 62531/69. Heading C2C. [Also in Divisions G2-G3] Na 2 S 2 O 3  and then I 2  are reacted with meth. anolic 3-chloropropyl-dimethylamine-HBr, and the reaction product treated with NaOH to form bis - (dimethylaminopropyl) disulphide which is then quaternized with methyl-p-toluenesulphonate or benzyl chloride to bis-(trimethylammonium-propyl)-disulphide bis-tosylate or bis- (dimethylbenzylammonium - propyl) - disulphide dichloride. Other compounds of the formula where each R is C 1-6  alkyl or the two R groups may form with the N a 5-7 membered ring which may contain a further hetero-atom, R<SP>1</SP> is C 1-6  alkyl which may be substituted, n is 1-6 and X- is an anion, may be similarly prepared.
Patent GB-1265566-A (GB)
IPC: C07C53/08
Filed: 1969-07-18
Abstract: 1,265,566. Transesterification. BADISCHE ANILIN- & SODA-FABRIK A.G. 18 July, 1969 [19 July, 1968], No. 36230/69. Heading C2C. Carboxylie esters of unsaturated tertiary alcohols are prepared by transesterification of carboxylic alkyl esters in the presence of transesterification catalysts wherein a carboxylic ester of a saturated tertiary alcohol is reacted with an unsaturated tertiary alcohol in the presence of a basic transesterification catalyst while distilling off the saturated tertiary alcohol liberated in the transesterification.
Patent GB-1265678-A (GB)
IPC: F16B12/24
Filed: 1969-04-15
Abstract: 1,265,678. Pyridine bases. YAWATA CHEMICAL INDUSTRY CO. Ltd. 15 April, 1969 [19 April, 1968], No. 18639/69. Heading C2C. Pyridine bases are prepared by reacting olefins with ammonia in the liquid phase at 100- 300 C. and a pressure of 20-100 kg./cm.<SP>2</SP> gauge in the presence of a palladium compound. The efficiency of the catalyst may be increased by adding a copper (II) compound and having oxygen present in the reaction mixture. Suitable palladium compounds are, for example, palladium chloride, nitrate and sulphate and suitable copper compounds are cupric sulphate, phosphate, acetate and halides. The nature of the product can be varied by the addition of an organic compound to the reaction mixture. For example; if ethylene and ammonia are reacted together the product is mainly 2-methyl-5-ethylpyridine and α-picoline whereas if formaldehyde, paraformaldehyde, trioxane, methylene chloride, methylal, methanol, methylamine, chloroform, formic acid or formamide is present the product is mainly pyridine and #-picoline.
Patent GB-1288379-A (GB)
IPC: F01D1/12
Filed: 1968-12-03
Abstract: 1288379 Ship jet propulsion apparatus H A KERSHAW 13 Oct 1969 [3 Dec 1968] 57211/68 Heading B7V [Also in Division F1] A jet propulsion, gas turbine or gas generator unit comprising several stages each of which consists of a Venturi tube or similarly shaped chamber through the walls of which heat is conducted as described in Specification 1,100,903 includes cooling means for at least one of the tubes or chambers wherein air is induced thereover and then fed into the main working fluid entering the tube or chamber. In one arrangement the unit comprises a casing 1 having an inlet with shutters 2 past which air is drawn by a gas jet issuing from nozzle 4 into a convergent duct portion 5. The thus compressed mixture flows to Venturi tubes 6, 6a in series for further compression before issuing into the atmosphere as a jet for propulsion or other purposes. A device may be provided for inducing into the jet ambient air for silencing, or water when the unit is used for ship propulsion. The exterior surface of the convergent portion of Venturi 6 is finned and is cooled by air drawn through a surrounding cowling 10, the air then being mixed with the mainflow entering the Venturi. A flow of cooling air is also drawn through inlets 7, over the finned exterior of duct portion 5 and thence through pipe 9 to the interior of cowling 10. A liquid, e.g. water, liquid air or oxygen may be injected into the cooling air. Venturis 6, 6a are heated, at least at starting, by feeding gas from a gas generator 15 to nozzles 4, 4a, the nozzles subsequently receiving gas tapped from the mainflow through pipes 11, 11a respectively. The tapped flow in pipes 11, 11a may be heated by a surrounding water jacket. Each stage may comprise several Venturis in series. The unit may include a turbine (38, Fig. 7, not shown) with repeated action of the working fluid on the same blade ring. The turbine may drive a variable pitch fan or airscrew through a gear-box or hydraulic coupling. Additional heat may be applied to the working fluid in casing 1 by electric heating elements which may include a plasma system consisting of a rod and ring electrode in tail pipe 13. These heating systems may be energized by a dynamo driven by a turbine in casing 1. Fuel may be burnt in the working fluid. The Venturis may be surrounded by chambers containing sodium to improve heat conductivity. All surfaces in contact with working fluid may be coated with fluorine to reduce friction. Several units may be mounted together as in Figs. 4, 5 (not shown).
Patent GB-1289128-A (GB)
IPC: F23R3/04
Filed: 1969-03-28
Abstract: 1289128 Gas turbine engine combustion equipment JOSEPH LUCAS (INDUSTRIES) Ltd 25 June 1970 [28 March 1969] 16410/69 Heading F1L The invention relates to gas turbine engine combustion equipment in which the flame tube comprises a skirt formed at the joint of two sheet metal elements which form part of the wall of the flame tube. The flame tube shown is of annular form and comprises elements 10, 11 which are welded together where they overlap, the element 10 being formed with an extension which is joggled so as to form an inwardly displaced flange 12. A metal strip 14 is secured to the flange 12 and constitutes the skirt. The flange 12 and the wall element 11 define a space 13 into which air may flow through openings 17. Similarly the skirt 14 and the wall element 10 define a space 15 into which air may flow through openings 16. In Fig.2 the end-wall 111 is joggled to define the flange 112 and the skirt 114 is formed by a strip secured to the flange.
Patent GB-1289458-A (GB)
IPC: B65B19/28
Filed: 1971-04-19
Abstract: 1289458 Control of AC motors A SERAGNOLI E SERAGNOLI and M T CHIANTORE [trading as G D SOC IN ACCOMANDITA SEMPLICE DI ENZO SERAGNOLI E ARIOSTA SERAGNOLI] 19 April 1971 [8 Sept 1970] 20295/71 Heading H2J [Also in Division B8] The drive motor M of cigarette packing machine is controlled by a relay circuit and means for sensing if a group of cigarettes is defective in respect of the number of cigarettes and the tobacco filling condition of each cigarette. In operation, manual press button P 1  is depressed thus energizing relay R 1  which locks in. Relay TL 1  is thus energized and motor M runs at its slow or starting speed. As TL 1  switches on, contact TL 1 -4 opens thus removing the power supply from timing relay T 1  which after a delay time set by capacitor C is de-energized and closes its contact T 1 -1. Lockin relay R 2  is thus energized and change over contact R 2 -1 de-energizes relay TL 1  and energizes relay TL 2  thus causing the motor to run at its higher or operating speed. Relay T 1  is again energized via contact TL 1 -4 and contact T 1 -1 opens again. Motor M may be stopped manually by depressing button P 2  thus de-energizing lock in relay R 1  and thus opening contact R 1 -1. Sensing means (5) and (6) (Fig. 3, not shown) comprise a number of pins (7) (Figs. 2 and 3 not shown) which at each machine cycle sense the condition of each cigarette group contained in chambers (3) of conveyor belt (4) (Fig. 1, not shown). If a defective group is found while the motor is M running at its operating speed sensing contact T 2  closes together with contact T 3  which is operated by cam C 1  every machine cycle. Relay R 3  is thus energized, contact R 3 -1 opens and relay TL 2  is de-energized. Simultaneously, R 3 -2 opens and unlocks R 2 . When contact T 3  opens contacts R 3 -1 and R 3 -2 close and TL-1 is energized so that the motor runs at its slow speed. Contact TL1-4 is thus opened and after the time delay set by capacitor C the motor reverts to its normal operating speed. While the motor M runs at its slow speed additional apparatus is operative to reject the defective group.
Patent GB-1316035-A (GB)
Title: Method and device for washing and drying ampoules
IPC: B08B3/12
Filed: 1971-06-01
Abstract: 1316035 Washing ampoules RICHTER GEDEON VEGYESZETI GYAR RT 1 June 1971 18357/71 Heading B8T A machine for washing ampoules (24) (Fig.2, not shown), comprises a casing 10 defining a water chamber 12 in which a drum 16 is mounted as a shaft 18, said casing 10 having two ultrasonic units (14a, 14b) (Fig. 2, not shown) on opposite sides of the drum. The ampoules are loaded into magazines 22 which are attached to the outside of the drum 16 whereupon the chamber 12 is evacuated to about 100 Torr through an air valve (34) (Fig. 2 not shown) and washing liquid is introduced through a valve (36). The air valve (34) is then connected to the atmosphere which causes the liquid to penetrate into the ampoules (24). The drum 16 is rotated at 5 rpm so that the ampoules pass under the influence of the ultrasonic units (14a, 14b), after which the speed is increased to 750 rpm and a drain valve 38 is opened. As a result, the liquid in the chamber 12 is drained, and the liquid in the ampoules is removed by the action of centrifugal force.
Patent GB-1316897-A (GB)
Title: Drive system for driving an electrical generator
IPC: B63J3/04
Filed: 1971-07-27
Abstract: 1316897 Stopping and starting machinery MASCHINENFABRIK UND EISENGIESSEREI DESSAU VEB 27 July 1971 35217/71 Headings F2L and F2Q [Also in Division H2] In a drive system for driving electrical generators 6 from a ship's engine driven propeller shaft 1 wherein a planet carrier 2 is driven by a gear 16 fast with the propeller shaft 1 and carries planet pinions 15 which mesh sun gears 3 fast with the generators 6 and ring gears 4 that aro held by brakes 5 to effect drive through the planet train, the brake mechanism 5 is connected by a rod 10 to a piston 9 which moves axially to rotate the brake mechanism 5 and ring gear 4 and thus adjust the phase of the associated generator output. The piston 9 slides in a cylinder 8 which is continuously supplied with pressure liquid by a pump 12. The exhaust from the cylinder 8 passes through a cylinder 14 fast with the piston 9 and is controlled by a valve 13. A reversible electric motor 19 moves the valve element 13 axially to increase or decrease the throttling of the exhaust from the chamber 8. The subsequent increase or decrease of the pressure in the chamber 8 causes the piston 9 to follow the motion of the valve element 13.
Patent GB-1325460-A (GB)
Title: Method of reducing halide emissions from the incineration of halogen-containing plastics
IPC: A62D101/20
Filed: 1970-10-02
Abstract: 1325460 Refuse disposal DOW CHEMICAL CO 2 Oct 1970 47048/70 Heading C1K In the incineration of halogen-containing organic polymer waste the emission of gaseous halides is reduced by adding an alkali or alkaliprecursor to the waste before it is incinerated. Polymers referred to are polychloroprene, polyvinyl chloride and polyvinylidene chloride. The preferred alkalies or precursors are sodium and calcium hydroxides and carbonates, but other hydroxides, oxides, carbonates, carboxylates (e.g. acetates), xanthates, sulphites or hydrosulphites of alkali or alkaline-earth metals may be used. When the precursor contains sulphur, the gases produced on incineration may be scrubbed to remove SO 2 . The alkali or precursor may be added as aqueous dispersion or particulate solid of average particle size <74 Á. The waste is preferably shredded, and may be mixed with cellulosic material, e.g., waste paper.
Patent GB-1339719-A (GB)
Title: Oars
IPC: B63H16/04
Filed: 1970-12-23
Abstract: 1339719 Oars GKN GROUP SERVICES Ltd 21 Jan 1972 [23 Dec 1970 1 Oct 1971] 61057/70 and 45763/71 Heading B7V An oar comprises a wooden loom 10 having a reinforcement bonded to it, the reinforcement comprising a composite of a synthetic resin and fibres-preferably carbon fibres-embedded in the resin, the fibres being arranged parallel to the loom or inclined at an angle of less than 90 degrees and having a Young's modulus of at least 18 Î 10<SP>6</SP> p.s.i. and an ultimate tensile strength of at least 250 Î 10<SP>3</SP> p.s.i. In the embodiment shown, the loom is of generally rectangular section (Fig. 5) with reinforcements 19, 20, 24 bonded by adhesive 21, 25 into grooves 22, 23, 26 in the faces of the loom. A tape or tow of reinforcement is then wound approximately helically about the loom, with the fibres preferably at an angle of between 40 and 50 degrees to the loom axis. The resin is then heat-cured. Reinforcement may be provided only in face 18a (the tension face) or 18b (the compression face), or both; or in these two faces plus the helical winding; or the helical winding alone may be used. The blade 12 of the oar may be replaceable.
Patent GB-1343131-A (GB)
Title: Adjustable shoulder strap
IPC: A41F15/00
Filed: 1971-02-24
Abstract: 1343131 Shoulder straps COURTAULDS Ltd 23 Feb 1972 [24 Feb 1971] 5309/71 Heading A3V An adjustable shoulder strap for garments e.g. ladies lingerie, comprises a single piece of strapping material and two rigid links each having three elongated parallel apertures 1, 2, 3, the strapping material being passed through one aperture 1 of each link and folded upon itself into a flattened z-shape with a link located at each fold, the free ends 5, 6 of the strapping material then being passed through the other apertures 2, 3 of the nearest link. The strap is thus provided in a single piece which is convenient for handling prior to attachment to the garment. If desired the links may have only two apertures with the ends 5, 6 of the material being passed through the aperture forming the fold and then the remaining aperture in each link.
Patent GB-1352882-A (GB)
Title: Electrochemical electricity generator
IPC: H01M50/172
Filed: 1971-12-08
Abstract: 1352882 Battery terminal seal SOC DES ACCUMULATEURS FIXES ET DE TRACTION 8 Dec 1971 57115/71 Heading H1B The plastics casing 1 of a battery is sealed by a lid 2 which is moulded in situ from an epoxy resin compound, the moulding process including a polymerization step in which the compound shrinks and tends to break the seal between itself and terminals 3 (only one shown) moulded in the lid. Each terminal 3 has a groove 4 receiving a sealing ring 5 of an elastically deformable material, the ring extending beyond the groove and being of narrower section in the region 8 between the portion 6 in the groove and the portion 7 outside. Thus when the material of the lid 2 shrinks (shown exaggerated in Fig. 3), the ring 5 maintains its sealing action since the lid engages a part the ring having a greater section. Preferably, the groove 4 widens in the inner direction. A modified ring is of dumb-bell shape (Fig. 4, not shown).
Patent ID-25771-A (ID)
Inventor: KRILL STEFFEN
IPC: C07C69/017
Filed: 2000-02-02
Abstract: Preparation of 2,3,5-trimethylhydroquinone diester derivatives (I) comprises treatment of 2,6,6-trimethyl-cyclohex-2-en-1,4-dione (ketoisophorone) (II) with an acylating agent in the presence of a catalytic amount of a protic acid (i.e. an ortho-boric acid, a boric acid anhydride, a boric acid triester, a hydroxycarboxylic acid or a di- or tri-carboxylic acid optionally containing hydroxy groups). Preparation of trimethylhydroquinone diester derivatives of formula (I) comprises treatment of 2,6,6-trimethyl-cyclohex-2-en-1,4-dione (ketoisophorone) of formula (II) with an acylating agent in the presence of a catalytic amount of a protic acid (i.e. an ortho-boric acid, a boric acid anhydride, a boric acid triester, a hydroxycarboxylic acid or a di- or tri-carboxylic acid optionally containing hydroxy groups.  N.B. R and R1 are not defined in the main claim, but in a dependent claim are defined as:  R, R1 = optionally substituted 1-20 (especially 2-4)C aliphatic, alicyclic residue or aryl (especially phenyl).
Patent IL-105449-A (IL)
Title: Use of bisphenylalkylpiperazines for the manufacture of medicaments for treating substance abuse disorders and pharmaceutical compositions comprising bisphenylalkylpiperazines
IPC: A61P25/30
Filed: 1993-04-19
Abstract: PCT No. PCT/SE93/00339 Sec. 371 Date Nov. 30, 1994 Sec. 102(e) Date Nov. 30, 1994 PCT Filed Apr. 19, 1993 PCT Pub. No. WO93/20821 PCT Pub. Date Oct. 28, 1993A method for relief or prevention of a withdrawal syndrome resulting from addiction to a drug or substance of abuse and/or for the suppression of dependence on drugs or substances of abuse which comprises administering to a patient in need thereof an effective amount of a bisphenylalkylpiperazinde derivative, wherein said withdrawal syndrome comprises at least one of the symptoms selected from the group consisting of sleep disturbance, mood disturbance, and craving for the drug or substance of abuse.
Patent IL-108703-A (IL)
Title: Manufacture of medicaments comprising substituted azolone derivatives, for treating helicobacter- related diseases, certain such novel compounds and their preparation
IPC: C07D403/04
Filed: 1994-02-18
Abstract: The use for the manufacture of a medicament for treating Helicobacter-related diseases of a compound of formula (I), a pharmaceutically acceptable acid addition salt or a stereochemically isomeric form thereof, wherein X and Y each independently are CH or N; R<1>, R<2> and R<3> each independently are hydrogen or C1-4alkyl; R<4> and R<5> each independently are hydrogen, halo, C1-4alkyl, C1-4alkyloxy, hydroxy, trifluoromethyl, trifluoromethyloxy or difluoromethyloxy; Z is C = O or CHOH; and Ar is phenyl optionally substituted with up to three substituents selected from hydroxy, C1-4alkyl, C1-4alkyloxy, halo, trifluoromethyl, triC1-4alkylsilyloxy, nitro, amino and cyano or pyridinyl substituted with hydroxy or C1-4alkyloxy; and (a) is a radical of formula (a-1), (a-2), (a-3), (a-4), (a-5), (a-6), or (a-7).
[WO9418978A1]
Patent IL-119014-A (IL)
Title: Method of and means for producing combustible products from heavy fuel residue
IPC: C10B/
Filed: 1996-08-06
Abstract: A method for producing a low viscosity liquid fuel and fuel gas from asphaltene and oil shale comprising the steps of: (a) pyrolyzing in a pyrolyzer asphaltene together with oil shale for producing combustible products and carbonaceous material and capturing sulfur compounds; (b) combusting said carbonaceous material for producing hot ash and flue gases; and (c) adding said hot ash to said pyrolyzer. A further embodiment is claimed in which is described a continuous method for producing a low viscosity liquid fuel and fuel gas from asphaltene and oil shale and for recovering waste heat, comprising the steps of: (a) conveying asphaltene to a pyrolyzer; and (b) conveying oil shale to the pyrolyzer; and (c) conveying hot ash to the pyrolyzer; thereby producing, in the pyrolyzer, a hot- ash-oil-shale-asphaltene mixture; and (d) pyrolyzing the hot-ash-oil-shale- asphaltene mixture thereby producing volatile combustible products and non- volatile carbonaceous material; (e) conveying said volatile combustible products to a utilization device which combusts the volatile combustible products thereby recovering the useful energy in the volatile combustible products; and (f) conveying said non-volatile carbonaceous material to a combustor; and (g) combusting in the combustor said carbonaceous material thereby producing hot ash and flue gases; and (h) conveying said hot ash to said pyrolyzer; and (i) conveying said flue gases to a waste heat converter; and (j) recovering waste heat from the hot flue gases in the waste heat converter.
Patent IL-123516-A (IL)
Title: Emergency signaling or diagnostic device
IPC: G08B25/04
Filed: 1998-03-02
Abstract: An emergency signaling or diagnostic device (10), particularly with an ECG signaling device (11, 11') embedded within a wallet (35) for signaling a health condition of an owner of the device. The wallet (35) may have embedded therein functions (40) of a cellular telephone and may include a vocalizing unit (16) for producing an acoustic signal representative of the owner's ECG.
Patent IL-126831-A (IL)
Title: Flexible, multiple-compartment drug container and method of making and using same
IPC: B31B50/64
Filed: 1997-04-11
Abstract: A method for forming a flexible container (10) for combined storage and administration is described. The method comprising the steps of sealing flexible front and rear sheets (12, 14) together at a common peripheral edge (16); heating the front and rear sheets (12, 14) in a first localised area to form a first peelable seal (24) extending between two sides of the common peripheral edge (16), the first peelable seal (24) separably joining the front and rear sheets (12, 14) to thereby form a first compartment (18) for containing a first product; and heating the front and rear sheets (12, 14) in a second localised area to form a second peelable seal (26) extending between the two sides of the common peripheral edge (16), the second peelable seal separably joining the front and rear sheets (12, 14) to thereby form an outlet compartment (22) and a second compartment (20) for containing a second product, the second compartment (20) being between the outlet compartment (22) and the first compartment (18). For ease of manufacture and filling first and second sacrificial ports (102, 104) are provided which are interposed between the front and rear sheets (12, 14) and are in communication with the first and second compartments (18, 20), respectively; with the first compartment (18) is filled with a first product through a respective sacrificial port (102); the second compartment (20) is filled with a second product through a respective sacrificial port (104); and the seal along the common peripheral edge (16) is completed and the sacrificial ports (102, 104) are removed from the container (10).