baber/WOPTO huggingface dataset:
Patent GB-1250590-A (GB)
IPC: F21V9/04
Filed: 1970-05-12
Abstract: 1,250,590. Operating theatre lamp. SYBRON CORP. 12 May, 1970 [16 June, 1969], No. 22950/70. Heading F4R. An operating theatre lamp for producing light of a high colour temperature comprises an annular housing 12 carrying a lamp socket 16 mounted at its axis of rotation by members 22, a quartz halogen bulb 14 in the socket, electrical connections 18 to the socket, a cup guard 20, which supports a filter element 42 surrounding the lamp bulb to provide an initial colour temperature correction, and a dichroic reflector 44 mounted at the rear of the housing arranged to transmit light of undesired wavelengths in the infrared region rearwardly from the lighting fixture and to reflect the remaining high colour temperature light forwardly through a cover plate 26 at the front of the housing. The cup guard 20 has perforations 38 and louvres 34 to allow air to circulate freely around the lamp bulb to cool it. The dichroic reflector is pivotally mounted to allow quick access to the interior of the lamp. The filter element 42 is retained in position by springs 40, and corrects the light from the bulb to 3500‹ K. The dichroic reflector provides further correction to produce light of 6000‹ K.
Patent GB-1251374-A (GB)
IPC: G01P1/10
Filed: 1968-02-09
Abstract: 1,251,374. Frequency measuring. INVICTA PLASTICS Ltd. 9 May, 1969 [9 Feb., 1968], No. 6453/68. Heading H3A. [Also in Division G1] A transducer 1<SP>1</SP>, produces a train of pulses, of which the frequency is proportional to the speed of a vehicle, to an audible and/or visible warning means which is actuated in the event of the vehicle reaching a predetermined speed. The pulse train is fed through an inverting amplifier 4 to a gate 6 which emits a pulse when the pulse train from the inverting amplifier is coincident with that from a monostable circuit 5 of which the pulse frequency is preset to represent the speed at which a warning signal is given to the driver of the vehicle. Each pulse from the gate 6 is lengthened to a duration of one second by a monostable circuit 7 and passed to a delay device which produces a slowly decaying signal so that the transistor switch circuit 8 is held on continuously for output pulses from the gate having less than a one second interval between each pulse. The switch circuit actuates a loudspeaker. Alternatively a transducer 1 may produce an A.C. signal which is converted to a D.C. square wave by an amplifier and Schmitt trigger circuit. A detailed circuit diagram is given in Fig. 3 (not shown). The transducer 1<SP>1</SP> may be a reed switch actuated by a rotatable magnet or as illustrated in Fig. 1 (not shown) a transducer 1 of a generally-known pick-up coil construction may be used.
Patent GB-1252136-A (GB)
IPC: B01D1/06
Filed: 1968-12-17
Abstract: 1,252,136. Evaporators, film type; purification of polyglycols. BUSS A.G. 17 Dec., 1968 [22 Dec., 1967], No. 59997/68. Heading B1B. Hydrofluoric acid and water are separated from solution in an absorber liquid such as a polyglycol by passing the solution from absorption column 1 through line 2 to the inner surfaces of the externally-heated tubes 3b of a falling-film evaporator 3, recirculating some of the absorber liquid from sump 4 through line 10 to the upper part of the evaporator, and recirculating the remainder of the absorber liquid through line 12 to column 1. The vapours flow from the evaporator through line 5 to condenser 6, and the condensate (HF+water) is collected in tank 7. The evaporator is maintained under sub-atmospheric pressure by vacuum pump 8. The sump 4 of the evaporator is provided with a perforated plate 4'. The flow of solution into the evaporator is regulated by valve 13 controlled by a float 14 in the sump of the column.
Patent GB-1259197-A (GB)
IPC: C07F9/00
Filed: 1969-03-04
Abstract: 1,259,197. Antimicrobials. STANLEY DRUG PRODUCTS, Inc. 4 March, 1969 [4 March, 1968], No. 11398/69. Heading A5B. Antimicrobial compositions effective in inducing resistance to infections due to cocci and bacilli when administered prophylactically comprise as active material sphingomyelin and/ or phrenosin in combination with a pharmaceutical carrier, the active material being present in an amount of 0.1 to 5% by weight of the composition when in a liquid form, and in an amount of 20 to 50% by weight of the composition when in a solid form. The compositions may be administered orally or parenterally as suspensions, solutions, tablets, pills or capsules containing conventional excipients. Resistance to bacterial infections in non-human mammals is induced by the prophylactic administration of a pharmaceutically effective amount of sphinogomyelins and/or phrenosin.
Patent GB-1265602-A (GB)
IPC: C07C11/21
Filed: 1970-04-02
Abstract: 1,265,602. Co-trimerisation catalysts. MITSUBISHI PETROCHEMICAL CO. Ltd. 2 April, 1970 [5 April, 1969], No. 15588/70. Heading BIE. [Also in Division C5] Co-trimerisation catalysts are obtained by mixing:-(1) an organic phosphate or phosphite ester of formulae PO(OR) 3  and P(OR) 3 , respectively, in which R is alkyl, aryl, haloalkyl or haloaryl each containing up to 10 carbon atoms; (2) a titanium compound Ti(OR) n X 4-n , in which R is alkyl or aryl of up to 10 carbon atoms, X is halogen, and n is 0, 1, 2, 3 or 4; and (3) an aluminium compound AlR 1 Y m , in which R is alkyl or aryl of up to 10 carbon atoms, Y is halogen, m is 0, 1 or 1.5, and (1+m)=3. All three components may be mixed at once, or component (3) may be added to a preformed complex of (1) and (2).
Patent GB-1265919-A (GB)
IPC: A01N31/12
Filed: 1970-05-29
Abstract: 1,265,919. Disinfectant compositions. ECONOMICS LABORATORY Inc. 29 May, 1970 [29 May, 1969], No. 26093/70. Headings A5B and ASE. [Also in Division C2] A skin disinfectant composition comprises an aqueous solution of a complex of iodine with at least one alkyl dimethyl dichlorobenzyl ammonium chloride wherein the alkyl group contains 12 to 18 carbon atoms. The mixture of alkyl dimethyl dichlorobenzyl ammonium chlorides comprises 30 to 70% by weight dodecyl dimethyl dichlorobenzylammonium chloride, 25 to 45% by weight tetradecyl dimethyl dichlorobenzyl ammonium chloride, 8-27% by weight hexadecyl dimethyl dichlorobenzyl ammonium chloride and 0 to 8% by weight octadecyl dimethyl dichlorobenzyl ammonium chloride. The iodine is present in an amount of 2 to 10% by weight of the quaternary ammonium compounds. The pH of the composition is preferably not greater than 5. The composition may also contain orthophosphoric acid, hydroxyacetic acid, hydrogen iodide and one or more alkali metal halides e.g. sodium or potassium iodide. The composition may further contain a water-soluble solvent, e.g. an alcohol, 2-(2-butoxy ethoxy)-ethanol, propylene glycol or dimethyl sulphoxide and also a non-ionic surface active agent, e.g. an alkyl phenol polyethoxy ethanol, a butoxy-mixed poly (propoxy-ethoxy) polyethoxy ethanol or an ethylene oxide or propylene oxide condensate of a glycol.
Patent GB-1296909-A (GB)
IPC: B01F15/06
Filed: 1970-06-16
Abstract: 1296909 Rotary agitators MUREX Ltd 28 May 1971 [16 June 1970] 29265/70 Heading B1C  A rotary agitator includes a rotatable shaft carrying at least one disc symmetrically disposed about the axis of the shaft and being provided with heating or cooling means and with fins. The sides of the disc may be either flat or convexly or concavely curved or corrugated. The fins, which may project from one or both sides of each disc and from the shaft may be either flat or curved. Typical materials from which to construct the agitator are stainless steel, aluminium, composite plastics materials and, for use with corrosive substances, titanium, zirconium and tantalum. The heating or cooling can be electrical or based on a heat exchange fluid. In the construction shown, fluid is passed through a space 38 and apertures 36, 34, 30 into annular regions 26 to transfer heat through the disc surfaces. Spent fluid is withdrawn through the tube 4. The fluid may be water, steam, diphenyl or oil. Electrical heating may be used by employing electrical heating elements in the disc or fins. For electrical cooling, use may be made of the peltier effect. The vessel in which the agitator rotates may have fixed baffles 52.
Patent GB-1301597-A (GB)
IPC: C07C47/19
Filed: 1970-12-21
Abstract: 1301597 Alkan - 1 - al - 7 - ols BADISCH ANILIN- & SODA-FABRIK AG 21 Dec 1970 [24 Dec 1969] 60472/70 Heading C2C [Also in Division A5] Alkan-1-al-7-ols of formula where R<SP>1</SP> and R<SP>4</SP> are Me or Et, R<SP>2</SP> and R<SP>3</SP> are H or Me and R<SP>5</SP> is H or C 1-6  alkyl are prepared by reacting an alk-1-en-6-ol of formula with CO and H 2 O in the presence of a rhodium or iridium catalyst at 50-200‹C. and 100- 1500 atmos. The compounds 3,4,7-trimethyloctan - 1 - al - 7 - ol; 3,7 - dimethylnonan - 1- al - 7 - ol; 3,7,8 - trimethylnonan - 1 - al - 7 -ol and 3-methyloctan-1-al-7-ol are claimed per se and examples also prepare 3,7-dimethyloctan- 1-al-7-ol (hydroxycitronellal) by the above method. The products are odorants.
Patent GB-1305056-A (GB)
IPC: H01R9/16
Filed: 1970-04-16
Abstract: 1305056 Electric couplings DIAMOND H CONTROLS Ltd 16 April 1970 18175/70 Heading H2E [Also in Division H1] An electrically conductive strip 1 (Fig. 1) having a non-planar surface opposing a member 2 is held in at least one line or two point locking engagement with the member by a fixing device passing through the opposed surfaces, the line or two point engagement being between one opposed surface and a peripheral edge of the other opposed surface. The member may be planar and conductive (Fig. 3, not shown) or insulating and non-planar (Fig. 1). Downwardly bent flanges 6 of the strip may engage the member as shown in Figs. 9 and 10. Alternatively, the flanges may be bent upwardly to engage side walls of a concave groove in the member. One flange (6) or two notches (12, Figs. 6 and 7, not shown) may be provided on the strip. The fixing device may be a screw or rivet and the strip be extended to form a contact or terminal.
Patent GB-1307635-A (GB)
Title: Curing of phenol-aromatic hydrocarbon-formaldehyde resin adhesives
IPC: C09J161/34
Filed: 1970-07-27
Abstract: 1307635 Phenol/hydrocarbon/formaldehyde adhesives ESSO RESEARCH & ENG CO 27 July 1970 36196/70 Heading C3R An adhesive condensate of phenol with an aromatic hydrocarbon-formaldehyde resin is hardened by adding up to 4% of formaldehyde or a polymeric form thereof and heating to 200-400‹ F. in the presence of an acid catalyst. The aromatic hydrocarbon may be xylene, and the acid catalyst xylene sulphonic acid.
Patent GB-1321237-A (GB)
Title: Process for pile fabrics
IPC: D06C29/00
Filed: 1969-11-20
Abstract: 1321237 Finishing fabrics COURTAULDS Ltd 19 Nov 1970 [20 Nov 1969] 56763/69 Heading D1S The erectness and uniformity of the pile of a pile fabric having thermoplastic pile yarns is improved by heating the pile fabric to soften the pile yarns, applying electrostatic charges of like polarity to the pile yarns to make them stand more erect and then cooling the pile fabric to a temperature below the softening temperature of the thermoplastic pile yarns. In an Example, a fabric having acrylic pile yarns is heated to 130‹C, a high voltage charge is applied to the pile surface and the charge is maintained whilst passing the fabric through a cooling zone. Carpets, velvets, furs and flocks are specified.
Patent GB-1321791-A (GB)
Title: Lanterns
IPC: F21S6/00
Filed: 1972-01-05
Abstract: 1321791 Collapsable lantern CHUNG MEI METAL & PLASTIC FACTORY Ltd 5 Jan 1972 460/72 Heading F4R A lantern comprises a base 2 for holding a battery, a two part connecting member 4 including a stem 5 secured to the base and an arch support 6 of wire supporting a shade 3 of translucent plastics material via a slot 12 in the shade, the lantern being capable of rearrangement for packing purposes. For packing the shade is detached and the arch 6 released from notches 9 at the top of the stem and rotated to lie almost parallel with the stem. The stem contains a switch 27 and bulb holder 24. The stem may also be removed from the base and placed therein to reduce further overall packing dimensions.
Patent GB-1322100-A (GB)
Title: Game device
IPC: A63F3/00
Filed: 1971-12-17
Abstract: 1322100 Balancing game M I GLASS [trading as MARVIN GLASS & ASSOCIATES] 17 Dec 1971 58723/71 Heading A6H A balancing game includes a playing piece receiving member 28 movable supported on a support member 18, a plurality of playing pieces 50 and chance means 56, 60. The playing piece receiving member 28 is divided into a number of piece receiving areas 32, 34, 36, 38, 40, 42 each identified by a numeral. The playing pieces 50 are identified by different characteristics e.g. shape or colour. A spinner chance means 60 determines the characteristic that the playing piece 50 to be played should have (e.g. its colour or shape) and a die chance means 56 determines upon which of the playing piece receiving areas 32->42 the selected playing piece 50 should be placed. Should the playing piece receiving member 28 become unbalanced it pivots on trunnions 26 to deposit any playing pieces 50 thereon into the support member 18.
Patent GB-1322263-A (GB)
Title: Cartons
IPC: B65D5/54
Filed: 1971-04-02
Abstract: 1322263 Cartons ALF COOKE Ltd 26 June 1972 [2 April 1971] 8790/71 Heading B8P A carton made from a cardboard blank has a lid 14 attached by a line of perforations to an outer front wall 15 the perforations being broken when the carton is originally opened and a flap 16 which is tucked inside the inner front wall 4 when the lid is reclosed. The blank comprises the lid 14 and its flap 16, a rear wall 5 hinged to the lid, a base 1, the front wall 4, and an apertured inner top portion 8 hinged to the wall 4. The base, inner top portion and front and rear walls carry flaps which form the end walls 10. A cut-out 4x facilitates the re-opening of the lid.
Patent GB-1323863-A (GB)
Title: Automatic telecommunication system
IPC: H04M11/06
Filed: 1971-04-01
Abstract: 1323863 Automatic exchange equipment; teleprinter arrangements STANDARD TELEPHONES & CABLES Ltd 1 April 1971 8381/71 Headings H4K and H4P Some subscribers served by an automatic telephone exchange, which may be a p.a.b.x., have both a telephone P and a teleprinter TP individually selected for use by means of a manually operable changeover switch 4 and powered by electric current sent from the exchange over the line wires 2. Subscribers are connected through the switching network which comprises cascaded stages of cross-bar switches and junctors J which may include additional junctors in the case of a p.a.b.x. for calls outgoing to the public telephone network. The junctor circuitry, Fig. 2 (not shown) includes transistor switches in the battery earth connection which are connected so that the state of the calling line can effectively by-pass the coupling transformer and be repeated in the called line and vice versa. Thus the data pulses can be passed through the network between the teleprinters. Various arrangements for the connection of the printer magnet are given, Fig. 3 (not shown).
Patent GB-1327582-A (GB)
Title: Apparatus for and a method of cooling a gas
IPC: F25B9/04
Filed: 1970-03-04
Abstract: 1327582 Vortex tubes DRYVENT Ltd 1 June 1971 [4 March 1970] 10477/70 Heading F4H A vortex tube arrangement comprises a high pressure gas inlet 1 having tangentially positioned nozzles 2, a cylindrical flow passage 3, a scroll-shaped diffuser 5 having a tangentially disposed passage 6, and a feedback passage 7 in communication with a cooling heat exchanger 8, the gas stream re-entering the flow passage 3 through a re-entry inlet having a second set of tangentially positioned nozzles 10. In operation, due to the pressure created by hot gas circulating above the diffuser 5, the cold gas stream reverses in direction leaving the passage 3 by means of a diverting outlet 12. The secondary stream of fluid passing through the feedback passage 7 can be a fluid other than the gas, for example a liquid inert in physical and chemical properties when in contact with the gas but of a density that would position it on the wall of the flow passage 3. The liquid would form a rotating annulus on the wall of the passage 3, receiving its rotational energy from the rotating gas, thus reducing the tangential velocity of the gas and hence its temperature. The liquid, now heated, would be cooled in the passage 7, before re-entering the passage 3, whereby continuous recirculation of the liquid would be achieved.
Patent GB-1331341-A (GB)
Title: Upholstery
IPC: A47C31/00
Filed: 1972-04-28
Abstract: 1331341 Securing upholstery LURASHELL Ltd 28 April 1972 [1 Feb 1971] 3635/71 Heading A4M A chair or the like comprises a metal or plastics shell 10 with a U-section rim having opposed limbs 13, 14 resiliently biassed towards each other to close the mouth of the U, the edge 15 of a cover 12 being gripped by and between the limbs 13, 14. The opposed surfaces may be formed with grooves, serrations or mating teeth. The cover 12 extends over a foam cushion 11 secured to the shell 10.
Patent GB-1351452-A (GB)
Title: Pressure relief valve
IPC: G05D23/12
Filed: 1970-02-05
Abstract: 1351452 Valves SAMUEL BIRKETT Ltd 19 April 1971 [5 Feb 1970] 5581/70 Heading F2V A pressure-relief valve V for a hot water boiler/storage vessel 20 has its closure disc 1 moved off its seating when the temperature of the water in the boiler/vessel reaches a predetermined value by a rod 4 connected to a bellows 15 containing a volatile liquid, e.g. acetone and immersed in the water. The valve which has an adjustable loading thus responds to both pressure and temperature. The bellows has a filling tube 16 and a movement-limiting stop 18.
Patent GB-1353159-A (GB)
Title: Control apparatus for controlling the flow and pressure of viscous fluids
IPC: F16K31/12
Filed: 1970-12-04
Abstract: 1353159 Slip casting CERAMIC ENG Ltd 23 Nov 1971 [4 Dec 1970] 57696/70 Heading B5A [Also in Division G3] Apparatus for controlling viscous fluid, e.g. for use in the pottery industry, comprises a control valve 4, Fig. 1, for controlling flow of casting slip from a supply manifold 1 to a feed manifold 2 and thereby the pressure of the fluid in the feed manifold. Thus the casting slip in the moulds is maintained at a low pressure so that the moulds remain full and do not fracture. The control valve 4, is a rotary ball valve and is adjusted by a pneumatic servomotor 5 receiving pressurized actuating air via a valve 8 regulated in accordance with the pressure in the manifold 2 by a relay valve 9. Movement of the servomotor in the opening direction of the control valve is damped by hydraulic means 6 comprising a piston (18), Fig. 3 (not shown), restricted orifice (21) and a dashpot (23). The servomotor comprises a pair of spring-biased opposed pistons 13, Fig. 2, having racks 14 engaging a common pinion 15 connected to the control valve.
Patent IL-101483-A (IL)
Title: Benzimidazole derivatives their preparation and pharmaceutical compositions containing them
IPC: A61P29/00
Filed: 1992-04-03
Abstract: The present invention relates to novel benzimidazole derivatives characterized in that they are of the general formula I, and their therapeutically acceptable salts,   <IMAGE> I  in which: R1 and R2, which are identical or different, represent a hydrogen or a halogen atom, a lower alkyl radical, a hydroxyl radical, an alkoxy radical, an alkyl carboxylate radical, or an aryl or substituted aryl radical, n may take the values 0 or 1, m may take the values 2 to 4, X, Y, Z and W, which are identical or different, and which may even form part of another aromatic or nonaromatic ring, represent a nitrogen atom or a carbon atom linked to a hydrogen or to a halogen atom, or to another alkyl, aryl, carboxyalkyl, carboxylic, hydroxyl, alkyl hydroxyl, sulphonic or alkylsulphonic radical.
Patent IL-102590-A (IL)
Title: Preparation of microspheres made of biologically active peptide and a biodegradable polymeric material for the sustained release of said peptide
IPC: A61K9/16
Filed: 1992-07-21
Abstract: Process for the preparation of a composition designed for the sustained and controlled release of medicamentous peptide substances, obtained in the form of microspheres of a biodegradable polymeric material incorporating said medicamentous substance, characterized in that (a) a water-soluble peptide or peptide salt is converted into the corresponding water- insoluble peptide salt; (b) said water-insoluble peptide salt is suspended in an organic medium containing the biodegradable polymer material in the dissolved state; (c) said organic suspension is idspersed in an aqueous medium forming the continuous phase of the resulting emulsion; (d) said emulsion is transferred into an excess of an aqueous medium, and finally the microspheres thus obtained are separated from the liquid phase.
Patent IL-116065-A (IL)
Title: Polycyclic 1, 2, 5-thiadiazole compounds, their preparation and pharmaceutical compositions containing them
IPC: A61P25/24
Filed: 1995-11-20
Abstract: The present invention relates to therapeutically active azacyclic or azabicyclic compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful in treating diseases in the central nervous system caused by malfunctioning of the muscarinic cholinergic system.
Patent IL-124917-A (IL)
Title: Medical valve with resilient seal
IPC: A61M39/04
Filed: 1996-12-16
Abstract: A medical valve has a body which includes a wall structure defining an internal cavity having a proximal end and a distal end. The proximal end has an opening sufficiently large to receive a tip of a delivery end of a medical implement which transfers fluid through the delivery end. The valve also has a spike with a tip contained within the cavity and at least one hole located distal the tip. The spike has a passageway in communication with the hole that allows fluid to flow through the spike. The valve also has a resilient seal in the cavity which surrounds the spike. The seal is adapted to be moved into a compressed state upon insertion of the tip of the medical implement into the opening. The seal is sufficiently resilient to return to a decompressed state upon removal of the tip of the medical implement from the opening. In addition, the seal has at least two tires in contact with the spike proximal the hole, preventing the flow of fluid through the valve when the seal is in the decompressed state.
Patent IL-125074-A (IL)
Title: Printing apparatus and method for saving printing material
IPC: H04N1/407
Filed: 1997-03-12
Abstract: A method of printing raster images while economizing printing material, starting from input image data corresponding to a predetermined original format, comprising the step of forming a raster (38, 40) of image points in which the rows (51, 52, 53) and columns are reduced by a factor n with regard to the raster in the standard mode each image point defining either a point to be printed or a blank point of the rasterised image, the method being characterized in that it furthemore comprises the following successive steps; enlarging said raster of points to return to the original format by inserting blank image points in the reduced raster by a predetermined filling procedure; and printing the image on the basis of the point raster enlarged to the original format. 1383 כ" ג בסיון התשס" א - June 14, 2001
Patent IL-129476-A (IL)
Title: Process for restoring p53 activity through the use of anti -p53 single chain antibody fragments
IPC: C07K16/18
Filed: 1999-04-15
Abstract: The invention concerns single-chain antibodies directed against the p53 protein, capable of being expressed in tumoral cells, capable of restoring a DNA binding in vitro and a transcription activator function in vivo. The invention also concerns nucleic acids coding for these molecules, the vectors containing them and their uses.
Patent IL-141316-A (IL)
Title: Water soluble prodrugs of hindered alcohols or phenols
IPC: A61K31/352
Filed: 1999-08-06
Abstract: The present invention is directed to novel water-soluble prodrugs of aliphatic or aromatic hindered hydroxyl group containing pharmaceuticals.