baber/WOPTO huggingface dataset:
Patent GB-1289232-A (GB)
IPC: A01N63/40
Filed: 1970-04-15
Abstract: 1289232 Virus compositions for insect control NATIONAL CASH REGISTER CO 15 April 1970 [8 May 1969] 17884/70 Heading A5E [Also in Division C6] A virus composition for use in insect control comprises particles of an insect-killing virus, an actinic-radiation-absorbing or -reflecting solid material positioned between the virus particles and the source of radiation so as to protect them against such radiation and polymeric material which contains the virus particles and constitutes or carries the absorbing or reflecting material. Actinic radiation is defined as that portion of the sunlight spectrum which is in the range 4220 to 100 and which may cause photoreaction and consequent deactivation of the viruses. Suitable polymeric materials are polyvinyl acetate, polyvinyl chloride, polyethylene, polyvinyl alcohol, polystyrene, cellulose and cellulosic ethers, e.g. cellulose acetate phthalate, copolymers of these materials, drying or curing resins. Light-absorbing materials which may be employed include carbon black, dyes, metal or metal oxide particles and metal sulphide particles. Such materials may be homogeneously distributed within microcapsules of the polymeric material which contain virus particles, or the light-absorbing material may be formed as a coating over the polymeric material which itself forms a coating around the virus particles. The virus composition may be prepared in a sprayable form which includes a liquid carrier vehicle with a sticker material dissolved therein. The liquid vehicle may be water or an aqueous solution and the sticker material is a water-soluble polymeric material, e.g. methyl-cellulose or polyvinyl alcohol. Surfactants may be added to control the dispersability of the virus-containing entities in the carrier liquid. The virus and the radiation-absorbing material may be dispersed in a substantially water-immiscible oil or oily material, e.g. cotton seed oil, which oil serves as a food for insect larvae to be infected by the virus.
Patent GB-1296228-A (GB)
IPC: B01D53/18
Filed: 1969-12-30
Abstract: 1296228 Apparatus for gas-liquid contacting SOC POUR L'EQUIPEMENT DES INDUSTRIES CHIMIQUES SPEICHIM 30 Dec 1969 [31 Dec 1968] 63393/69 Heading B1R Counter-current flow apparatus for contacting gases or vapours with liquids comprises an upright enclosure containing at least two superposed, spaced apart horizontal grids consisting of a plurality of spaced apart bars 1, 2, 3 and 4 arranged so that the bars of one grid are cross-wise relative to the bars of the or each adjacent grid, the bars each having a lower edge with teeth (not shown) which direct the liquid completely towards the bars of the subadjacent grid. The bars of a third grid 3 may be aligned with the spaces of a first grid 1 so that the gases or vapours are forced to flow along sinuous paths and the liquid breaks
Patent GB-1311476-A (GB)
Title: Control arrangement for a cooker oven heating system
IPC: H05B1/02
Filed: 1969-04-15
Abstract: 1311476 Control systems for electric ovens RADIATION Ltd 15 April 1970 [15 April 1969] 19244/69 Heading H2H [Also in Division H1] A control arrangement for a cooking oven is provided with an electrical control circuit to control the oven heating means, the control circuit incorporating manual and automatic time control functions and being provided with a single indicated OFF position to which it automatically reverts at the end of an automatically timed cooking sequence. The oven heating means may be an electric heating resistance or gas with relay operated taps. An oven heating resistor 5 is supplied from an A.C. source 1 by way of a thermostat 4<SP>1</SP> and a control unit 2<SP>1</SP> having settable controls 2a, 2b. The control 2a is moved from the OFF position anticlockwise to the ON position and subsequently back to the OFF position for manual control of the oven. The control 2a is moved clockwise to any desired time setting when it is desired to control the oven automatically and the control will return to the OFF position when the cooking process is to be ended. Thus whenever the oven is not in use the control unit 2<SP>1</SP> will indicate OFF. The control 2b is set when it is required to delay the start of an automatically timed cooking process. Alternatively a delayed start cooking operation can be effected by turning the control to the required finish cooking time and then turning the control backwards by the required cooking time.
Patent GB-1312446-A (GB)
Title: Refractories
IPC: C04B41/89
Filed: 1969-05-07
Abstract: 1312446 Refractories STEETLEY REFRACTORY BRICK CO Ltd 27 April 1970 [7 May 1969] 23297/69 Heading C1J [Also in Division F4] Refractory bricks of dead burnt dolomite, dead burnt magnesia, mixtures thereof or carbon are first impregnated with a liquid catalyst which increases the viscosity of a subsequent tar or pitch addition and the yield of carbon from it on thermal degradation, and then impregnated one or more times in a vacuum/  pressure vessel with the tar or pitch. The tar or pitch is then carbonized at between 150‹ and 1000‹ C., preferably 750‹ to 850‹ C., to deposit the carbon in the brick pores, and finally fired at over 500‹ C. either in a reducing carbon environment in a further process stage, or in service. The bricks may be heated to between 45‹ and 300‹ C., preferably between 100‹ and 300‹ C., between the catalyst and tar or pitch impregnation stages. The catalyst may be an organic oxidation/polymerization, or polymerization/condensation agent such as aromatic sulphonyl halides, aromatic or heterocyclic alcohols or aldehydes, aromatic nitro-compounds or an inorganic compound such as ammonium persulphate, potassium permanganate, potassium dichromate, sodium nitrate, aluminium chloride, zinc chloride, ferric chloride or sodium dihydrogen phosphate. Details of the characteristics of the tar or pitch used and the percentage carbon retention are given.
Patent GB-1315973-A (GB)
Title: Valves for containers
IPC: B67D1/08
Filed: 1970-05-11
Abstract: 1315973 Pipe couplings; valves ALUMASC Ltd 7 May 1971 [11 May 1970] 22666/70 Headings F2G and F2V A valve which is connected to a container 34 for admitting gas under pressure and through which liquid in the container is thereby extracted, comprises a spring-urged annular valve member 12 which is displaced from annular seating surfaces 12a, 17a by a co-operating pipe coupling (not shown). A flanged, screwthreaded body member 10, which is received in a sleeve 33 on the container, is connected to a bell-flange 26 on a further, concentric body member 11 by a snap-connection arrangement comprising interengaging grooves (18, 28) (Figs. 2, 3, not shown) and beads (19, 29) formed on the members to facilitate dismantling for cleaning purposes. In the embodiment shown, an extractor tube 14 depends from an inner tubular portion 20 of the member 11 and is sealingly coupled thereto by a sleeve 23 and ring 25 which compress an 0-ring 24. The end of the tubular portion 20 is closed by a cap 22, the periphery of which constitutes one seating surface 22a of the valve 12 and a port 21 in the portion 20 permits liquid to flow from the extractor tube 14. A port 27 in the bell-flange 26 passes the gas into the container from the annular space between members 10, 11. The body members 10, 11 may be of moulded thermoplastic or thermosetting synthetic resin, and the valve member 12 is of moulded rubber with a metal stiffener. In another embodiment, the extractor tube (114) passes through a central bore of the inner body member (111) (Figs. 4, 5, not shown) and is closed at the upper end by a cap (122) against which the valve member seats. Ports (121) in the tube (111) below the cap allow passage of the container liquid.
Patent GB-1320125-A (GB)
Title: Gaskets to provide a circumferential seal when axially and  radially compressed an butterfly valves using such gaskets
IPC: F16K1/226
Filed: 1971-04-17
Abstract: 1320125 Valves; pipe joints LADISH CO 17 April 1971 9753/71 Heading F2G and F2V A butterfly valve is held between the tapered end flanges 12, 13 of two coaxial pipes 10, 11 by semicircular clamping segments 30, 31. A valve disc has stems 45, 47 which are received in opposed holes in a rubber or plastics seal 20 between the flanges. The clamping segments each have a groove with inclined sides which co-operate with the end flanges to compress the seal radially and axially. The seal is formed with opposed beads 23 which co-operate with grooves 17, 19 in the end flanges and has an enlarged diameter bore formed by circular quadrants each having a centre offset with regard to the axis so that when the segments are pulled together by bolts due to the uneven compression of the seal the bore becomes circular and corresponds to that of the pipes. The stem receiving holes in the seal have an enlarged diameter at their outer ends into which overlong extensions of stem bearings 40, 43 in the clamping segments are forced when the segments are pulled together. The inner bore of the seal has an inwardly projecting annular rib (26).
Patent GB-1322165-A (GB)
Title: Conditioning crops
IPC: A01D43/10
Filed: 1969-06-11
Abstract: 1322165 Apparatus for conditioning crops NATIONAL RESEARCH DEVELOPMENT CORP 10 Sept 1970 [11 June 1969] 29667/69 Headings A1F and A1P A crop-conditioner, adapted to be mounted on the three-point linkage of a tractor 1, comprises a framework of end members 9 and transverse members 11 which carries a reciprocating cutter 3 driven from the power take-off of the tractor. A tubular member, driven by a hydraulic motor 21, is rotatably mounted on a dead shaft 13 and carries a plurality of sets of rubber flails 19, each set comprising four flails equiangularly spaced about the axis. Adjacent sets of flails 19 are so disposed that they abut or overlap each other, and each successive set of flails is equiangularly spaced from the previous, set. A plate 29 behind the cutter 3 causes the cut crop to be engaged by the flails 19 as they rotate in an anti-clockwise direction (as seen in Fig. 2). The plate may contain ribs to increase the conditioning of the crop, and an alternative form of flail having enlarged tips could be used. After mowing and conditioning, the cutter may be disconnected and the implement used for re-conditioning the crop lying on the ground. For this purpose, the direction of rotation of the flail arrangement may be reversed. In the second embodiment (Fig. 7), the flails 97 are spaced around the tubular member 91 in a similar manner to the previous embodiment, but are made of metal and are hinged to the tubular member, so that in rotation the flails extend radially. The flails 97 have two fins 107 at their ends, and rotate in a clockwise direction (as seen in Fig. 7). Mounted above the flails is an adjustable shroud 109 such that the crop cut by the reciprocating cutter 85 is carried into it. As the cut crop passes the first clearance 115, it undergoes conditioning and passes into a chamber 121 where it is tossed around before being carried through a smaller second clearance 117 for further conditioning. Baffles are provided to control the width of the swath. The height of the flail arrangement can be adjusted relative to the cutter, and other forms of resilient flails may be incorporated. The reciprocating cutter may be replaced by other forms of cutter, e.g. multiple-disc rotary mowers. The implement may be embodied in a forage harvester.
Patent GB-1327223-A (GB)
Title: Electric motor control devices
IPC: H02P7/285
Filed: 1971-06-16
Abstract: 1327223 Control of D.C. motors APT ELECTRONIC INDUSTRIES Ltd 16 June 1971 [16 June 1970] 29131/70 Heading H2J A D.C. motor 10, e.g. for use in a tape recorder, is energized upon closure of switch S, but upon opening of this switch continues to run for a time which is independent of the rotation of the motor before being de-energized. When switch S is closed, a potential from divider R3, R4 is fed to base of transistor TR2, forming part of amplifier TR1, TR2, which is turned on, energizing the motor and charging capacitor C via diode D1. Upon opening of switch S, transistor TR2 is kept turned on whilst capacitor C discharges via resistor R2 into its base. A governor 13 e.g. speed controller may be utilized, resistor R1 may be omitted, resistor R4 replaced by a Zener diode, and the amplifier comprise at least one transistor.
Patent GB-1330441-A (GB)
Title: Pumps
IPC: F04C14/26
Filed: 1972-02-03
Abstract: 1330441 Rotary positive displacement pumps ITT FLUID HANDLING Ltd 3 Feb 1972 5033/72 Heading F1F A fluid pump has a by-pass circuit comprising two ports in an end face 3 of the pump which communicate with the pump inlet and pump outlet respectively and which, at least when the pump is inoperative, are closed by a diaphragm 4 urged against face 3 by spring 8. Diaphragm 4 is mounted in a housing 1 attached to face 3 and a thrust pad 6 with a pin 7 is attached to the back face of dia-  phragm 4. An adjustable cap 10 engages the end of pin 7. According to the settings of spring 8 and pin 7, the diaphragm 4 will move away from the ports to create a by-pass for the pump when required.
Patent GB-1333205-A (GB)
Title: Treatment of gases
IPC: B01J23/92
Filed: 1970-01-29
Abstract: 1333205 Absorbing sulphur oxides BRITISH GAS CORP 28 Oct 1970 [29 Jan 1970] 4437/ 70 Heading B1L Oxides of sulphur are absorbed from gaseous mixtures thereof by contacting the mixture wih 'a composition which comprises 2 to 15 percent of an oxide of uranium; 1.97 to 15 percent of an oxide of thorium and 2 to 10 percent of an oxide of an alkali metal or alkaline earth metal. The metals may be present in the form of compounds which are convertible to the oxides by reduction or heating. The composition may be supported on a carrier, of which many are exemplified, and regenerated after use with a hydrogen-containing gas.
Patent GB-1335736-A (GB)
Title: Fuel injector
IPC: F02M61/08
Filed: 1971-02-05
Abstract: 1335736 Fuel injector C A V Ltd 5 Feb 1971 4095/71 Heading F1B A fuel injector comprises a one piece body portion 10 having a cavity 12 extending inwardly from one end, a fuel duct 13 connecting the cavity 12 with a fuel inlet, means being provided on the body portion adjacent the end remote from the said one end to secure the body portion within a bore of an I.C. engine. A valve assembly 18 comprises a nozzle portion 22 having a fuel flow control orifice controlled by a spring loaded valve member 20. A clamp 15 urges the injector into the bore of the engine, inward movement being limited by flange 16.
Patent GB-1345116-A (GB)
Title: Method of making a building material
IPC: C04B35/19
Filed: 1972-05-03
Abstract: 1345116 Alumino silicate building material M A L MARRE 3 May 1972 20475/72 Heading C1A A rigid hard corrosion resistant building material is made by mixing fine particles of at least one anhydrous alumino-silicate salt, formed from a cation (e.g. Ca, Mg, K, Li, Mn, Na, Fe, Cu, Co, Cr, Ba, Rb and Cs or mixtures thereof) and an anion compound of aluminium, silicon and oxygen with water and a flux agent (e.g. sodium fluoride, lithium hydroxide, sodium borate or potassium borate) to form a paste, drying the paste to a powder and heating the powder from 1500‹ to 3000‹ F. to transform it into a crystallized solid. Silicic anhydride and sodium fluoride may be added to the mixture prior to drying.
Patent GB-1347727-A (GB)
Title: Treatment of foods and beverages
IPC: A23L5/20
Filed: 1971-08-19
Abstract: 1347727 Extracting fats CHEVRON RESEARCH CO 19 Aug 1971 [20 Aug 1970 8 July 1971] 39063/71 Heading C5C [Also in Division A2] A method of extracting fat and/or water and eliminating bacteria from a solid foodstuff comprises subjecting the foodstuff to solvent extraction with liquid methoxymethane and thereafter separating the methoxymethane extractant solution. The foodstuff is preferably treated in a comminuted form. Methoxymethane may be recovered from the extractant solution, and recycled for re-use. The treatment by the method of the invention of beef, chicken, fish and whole egg is exemplified.
Patent GB-1353047-A (GB)
Title: Autorefrigerant solvent dewaxing of oil fractions
IPC: C10G73/32
Filed: 1971-09-13
Abstract: 1353047 Dewaxing oils ESSO RESEARCH & ENG CO 13 Sept 1971 42542/71 Heading C5E In a process for crystallizing wax from a waxy oil in which the oil is cooled by evaporation of a normally gaseous dewaxing solvent therefrom, cold solvent is sprayed into the vapour space of the chilling zone as droplets, at least 50% of which (by number) have a diameter of 1000- 6000 microns so that it is warmed by the solvent vapours before mixing with the cold solvent-oil solution. A mixture of oil and propane from a storage tank 9 at 50-90‹ F. and 100-200 p.s.i.g. is cooled in one or more batch chillers 11 by evaporation of propane through line 12. Cold propane is sprayed into the chiller to replace the propane evaporated. The cold oilsolvent-wax mixture produced is stored in a tank 21 which is kept cool by evaporation of propane through line 22 and then filtered at 25. The dewaxing solvent used can be ethane, ethylene, propane, propylene, butane, butylene, halogen derivatives of methane or ethane, dimethyl ether, sulphur dioxide, methylamine or a mixture such as acetone-propylene or propanepropylene. 0À1% by weight of a naphthalenechlorinated wax condensation product can be included in the oil-solvent-wax slurry as a dewaxing acid. Paraffin wax can be separated from distillates boiling in the range 575-900‹ F. and microcrystalline wax can be separated from heavier fractions, e.g. deasphalted residuals, boiling above 900‹ F.
Patent GB-1354474-A (GB)
Title: Measurement of the dielectric properties of material
IPC: G01N22/00
Filed: 1970-03-16
Abstract: 1354474 Electro-physical measurement - moisture NATIONAL RESEARCH DEVELOPMENT CORP 2 June 1971 [16 March 1970] 12552/70 Heading GIN In a system for determining dielectric properties of material by R.F. absorption, a STRIP LINE is used instead of a waveguide for the measuring cell. Several cell constructions are shown for measuring the moisture content of fluids of particulate material and textile webs. In Fig. 1 the strip line comprises a central conductor 4 with ground plane conducting sheets 3 (in the plane of the Figure) and insulating side panels 5, 5' . Conical matching sections 6, 6' join the line to co-axial feeders 7, 7' connected to waveguides 9, 9'. A notch may be provided in the central conductor at the start of the conical section to improve the matching Fig. 2 (not shown). In other modifications:- Fig.3 (not shown) the central conductor (33), and ground planes (31) are mounted directly between the waveguides; Figs.4a, 4b (not shown) the strip line is mounted transversely of the material feed tubes; Figs. 4c, 4d (not shown) strip material (e.g. paper) passes between the conductor and a ground plane; Figs.5, 6 (not shown) the material passes over a strip line with a single ground-plane at the bottom of a chute.
Patent ID-29905-A (ID)
Inventor: YAGUCHI TOSHIO
IPC: A41G3/00
Filed: 2000-10-19
Abstract: This invention relates to a wearer's own hair utilizing type wig (2) in which the wearer's own hair is pulled up through a space in the wig and blended with false hairs (15) at the time for attaching the wig to the wearer and in which the wearer's own hair can be effectively and evenly utilized, thus enabling to provide an abundance of hair as a whole. Particularly, the wig (2) comprises an annular hair-secured frame unit which includes an annular framework (14) and false hairs (15) attached to the framework.
Patent IL-100854-A (IL)
Title: N-imidazolyl derivatives of substituted alkoxyimino tetrahydronaphthalenes and chromans their preparation and pharmaceutical compositions containing them
Inventor: COZZI PAOLO
IPC: A61P11/00
Filed: 1992-02-03
Abstract: The invention provides new imidazole containing alkoxyimino derivatives of tetrahydronaphthalene and chroman of general formula (I) <CHEM> wherein Z is -CH2-or-O-; m is an integer of 1 to 4; n is zero or 1; T is a straight or branched, saturated or unsaturatrd C1-C6 hydrocarbon chain, or a phenylene radical; A is a bond or a divalent group consisting of-Si(R min R sec )-; -O-CH2-,-CF3-,C(R min R sec )-,vinylene or isopropenylene, wherein each of R min and R sec being the same or different is hydrogen or C1-C4 alkyl; R is hydrogen or C1-C4 alkyl; R1 and R2, being the same, are hydrogen or methyl, or one of R1 and R2 is hydrogen and the other is a) a C1-C8 alkyl group; b) a C5-C8 cycloalkyl or C5-C8 cycloalkyl-C1-C4 alkyl group, wherein the cycloalkyl group or moiety is unsubstituted or substituted by 1 to 4 C1-C4 alkyl groups; or c) an aryl or aryl-C1-C4 alkyl group, wherein the aryl group or the aryl moiety is unsubstituted or substituted by 1 to 4 substituents independently chosen from halogen, hydroxy, C1-C4 alkyl, trihalo-C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio and C1-C4 alkylsulfonyl; R3 is hydrogen or a substituent chosen from halogen, hydroxy, C1-C4 alkyl, trihalo-C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio and C1-C4 alkylsulfonyl; R4 is an -OR5, or -N(R5 R6)group, wherein each of R5 and R6 independently is hydrogen, C1-C6 alkyl, phenyl or benzyl; and the pharmaceutically acceptable salts thereof, which are useful in the treatment of a disease state in which an anhancement of TxA2 synthesis exerts a pathogenic effect.
[EP0499444A1]
Patent IL-104655-A (IL)
Title: Stabilized radiopharmaceutical kits
IPC: A61K51/00
Filed: 1993-02-09
Abstract: The present invention relates to the stabilization of radiopharmaceutical preparations and to the stabilization of components of radiopharmaceutical kits. In particular, the present invention relates to stabilization of lyophilized components of radiopharmaceutical kits by the addition of a modified or unmodified cyclodextrin to the kit.
Patent IL-108534-A (IL)
Title: Accident data store
IPC: G07C5/00
Filed: 1994-02-03
Abstract: In order to record accidents caused to parked vehicles, for example by other cars, the invention provides that an accident data memory installed in the parked vehicle is extended by means which, preferably after a certain time-lag after switching off the engine, maintain the accident data memory of the vehicle operative for a limited time with a sensitivity which is greater than that prevailing when the vehicle engine is switched on, in constant readiness for the detection and recording of an accident situation.
Patent IL-116526-A (IL)
Title: Piperazinediones their preparation and pharmaceutical and veterinary compositions containing them
IPC: A61K31/495
Filed: 1995-12-22
Abstract: PCT No. PCT/GB95/03029 Sec. 371 Date Aug. 29, 1997 Sec. 102(e) Date Aug. 29, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/20180 PCT Pub. Date Jul. 4, 1996A piperazinedione of general formula (I): wherein R1 is selected from hydrogen; a group of formula -(NH)t-COR3 wherein t is 0 or 1 and R3 is an organic substituent as defined herein; a group of formula (D):  and a group of formula (E): and the pharmaceutically acceptable salts thereof are useful as modulators of multi-drug resistance.
Patent IL-124658-A (IL)
Title: Container with dispensing spout and method for making same
IPC: B65B9/20
Filed: 1996-11-28
Abstract: A method of forming fluid-filled containers (10) from an upright tube (58) formed of flexible material, said method comprising the steps of: delivering fluid to said tube to fill at least a portion of said tube; and forming transverse, curved seals (60, 60') across said tube at vertically spaced locations below the fluid level in said tube in succession to define the sides of containers, said curved seals being mirror images of one another and including upper and lower arm portions joined by bridges to define interlocking, alternately oriented fluid-filled containers having generally centrally disposed narrow spouts extending from wider main bodies. 2297 ו' באלול התשס" ב - August 14, 2002