baber/WOPTO huggingface dataset:
Patent GB-1295901-A (GB)
IPC: A23L5/40
Filed: 1970-02-03
Abstract: 1295901 Coloured cosmetics F HOFFMANN-LA ROCHE & CO AG 3 Feb 1970 [7 Feb 1969] 5000/70 Heading A5B [Also in Divisions C4 and A2] Colouring compositions, particularly for food or cosmetics comprise water-insoluble carrier particles with a lipophilic surface and deposited on the particles, a carotenoid of sub-micron particle size dispersed in a hydrophilic filmforming organic colloid. The lipophilised carrier may be a starch or cellulose treated with an anionic or cationic surfactant or with a film-forming polymer, e.g. a polysiloxane, is preferably of 1-50Á particle size. The carotenoid may be dispersed in an aqueous solution of the colloid, e.g. gelatin, dextrin, gum arabic, fatty acid sugar esters, methyl cellulose, polyvinyl pyrrolidone or polyvinylalcohol by means of an emulsifier. The product may be used in liquid or paste form as made, or may be dried to a powder, and may be compounded with fatty carriers, e.g. castor oil, lanolin, lanolin derivatives or waxes, for food or cosmetic use. Optional additives are microcrystalline cellulose, titanium dioxide or silicate diluent powders, ascorbic acid as preservative, sulphite as ascorbate stabilising agents, and perfumes. Examples 1, 2, and 5-9 disclose lipsticks and face powders in which the carotenoid is canthaxanthin, #- apo-8'-carotenic acid ethyl ester, #-apo-8' carotenal, lycopin, echinenone or torularhodin ethyl ester.
Patent GB-1296264-A (GB)
IPC: B60G17/056
Filed: 1970-03-26
Abstract: 1296264 Vehicle suspension levelling systems DAIMLER-BENZ AG 26 March 1970 [29 March 1969] 14799/70 Heading B7D A vehicle suspension system comprising hydropneumatic springs 20 has a levelling arrangement including one or more valve devices 23 in which a main valve member has two alternative positions and is arranged to be moved between these positions by a fluidpressure servomotor, and in which a respective one of a pair of cut-off valves in arranged to be actuated during movement of the main valve member from one position to the other and vice versa, to control fluid flow to or from the springs 20, a linkage 28 and valve-operating member 29 movable in response to adjustment of the vehicle height due to extension or retraction of the pistons 25 being operative to open and close the cut-off valves due to relative movement between the member 29 and the valves. A change-over device 42 for re-arranging the hydraulic connections between the or each valve device 23 and a fluid source and reservoir, permits four ranges of operation of the arrangement to meet varying needs. In the first range the main valve member occupies a normal position, in which the extension of the pistons 25 corresponds to a normal height of the suspension. In this position, the servomotor is not actuated. In the second range the servomotor is actuated to move the main valve member to a first position; during this movement one of the cut-off valves is opened to extend pistons 25; this results in movement of linkage 28 and member 29 and hence closure of the valve. When the servomotor ceases to be actuated, the main valve member returns to its normal position, during which movement the other cut-off valve is opened to retract pistons 25 and reclose the other cut-off valve due to movement of linkage 28 and member 29. In the third range the main valve member occupies its normal position; the pistons 25 are extended to extreme positions to accommodate the vehicle to difficult terrain or steep ramps. In the fourth range the main valve member occupies its normal position; the springs 20 are isolated from the pressure source and reservoir. In one embodiment (Fig. 2, not shown) of the valve device, the cut-off valves (151, 152) are carried with the main valve member (144) and can be opened by an end portion of valveoperating member (129) when the main valve member is moved. In a second embodiment (Fig. 5, not shown), the main valve member (244) is axially movable and rotatable and has depressions (283a, 283b) (Fig. 7, not shown), which act on operating members of the cut-of valves (251, 252). In a third embodiment (Fig. 8, not shown), the main valve member (344) includes a rotary part formed with control surfaces (Fig. 9, not shown), for operating cut-off valves (351, 352).
Patent GB-1296871-A (GB)
IPC: B60Q1/44
Filed: 1970-03-19
Abstract: 1296871 Road traffic signals on vehicles M MAINI 19 March 1970 [21 Oct 1969] 13191/70 Heading G4Q A radio transmitter is mounted on a vehicle for transmitting an audible signal to a following vehicle to warn of braking and stopping. The transmitter is connected to a directive transmitting aerial at the rear of the vehicle. A radio receiver is also provided, connected to a receiver aerial at the front of the vehicle. An intermittent audible signal warns that the vehicle in front is braking, and a continuous signal that it has stopped.
Patent GB-1304414-A (GB)
IPC: E05D11/00
Filed: 1970-03-26
Abstract: 1304414 Pivot WALL & LEIGH THERMOPLASTICS Ltd 10 June 1971 [26 March 1970] 14701/70 Heading E2F A frictional pivot device for a sun visor comprises a first member 10, a second member 12 which has a snap-fit engagement with the first member and a spigot 11. The second member 12 consists of a tube 16 having a gap 21 adjacent which is a flange 17 which engages with slot 15 on the sun visor 10. The second member is preferably made of resilient material such as polyacetal resin. When engaged with the visor 10 the tube 16 of member 12 encloses the spigot 11 in a frictional grip to prevent relative rotation of the sun visor and spigot 11.
Patent GB-1309890-A (GB)
Title: Collapsible packing cases
IPC: B65D43/04
Filed: 1972-02-29
Abstract: 1309890 Joints A H GREEN (SOUTHALL) Ltd 29 Feb 1972 9390/72 Heading A4H [Also in Division B8] A panel 5 is held in a tubular structure formed by four panels 1-3 by spring clips 4 riveted to the four panels 1-3.
Patent GB-1309903-A (GB)
Title: Hydrocarbon-soluble monoazo dyestuffs
IPC: C10L1/00
Filed: 1969-04-22
Abstract: 1309903 Monoazo dyes; fuel additive WILLIAMS (HOUNSLOW) Ltd 22 April 1970 [22 April 1969] 20507/69 Headings C4P and C5G [Also in Divisions C3 and D1] The invention comprises hydrocarbon-soluble dyes, or mixtures thereof of formula wherein R is H or C 2 H 5 , the rings A and B may be further substituted other than by watersolubilizing groups, there being an average of 1À5 to 4 C 2 H 5  groups per molecule present as R radicals or as ring substituents in A or B. The dyes are prepared by azo coupling using appropriate components or by treating an appropriate diamino-azobenzene with an ethylating agent, e.g. diethyl sulphate. The dyes are soluble in solvents such as benzene, toluene or xylene to give 60% w./w. pourable concentrates (see Division D1B) which are used to colour liquid fuels and polystyrene granules (see Division C3) in yellow shades.
Patent GB-1312527-A (GB)
Title: Treatment of steel rod or wire
IPC: C21D1/60
Filed: 1970-08-12
Abstract: 1312527 Heat treating steel wire or rod CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE 12 Aug 1970 [19 Aug 1969 14 Nov 1969 13 Feb 1970 10 July 1970 (3) 14 July 1970 (2)] 38843/70 Heading C7N Steel rod or wire is cooled from a temperature in the austenitic range to a temperature below the austenitic range by a process including cooling by means of a solution or suspension in water of a least one salt or surface active agent in such a way that at least a major part of the transformation from austenite to pearlite takes place during cooling in the solution which is at a temperature higher than 80‹ C and above 75% of its boiling temperature expressed in degrees C. The salt used may be calcium chloride or a mixture of sodium and potassium chlorides. Surface active agents may be palmitates, stearates or oleates of sodium or potassium, detergents such as sodium alkyl sulphonate or condensation products of elthylene oxide and alkyl phenols, to which may be added iron and/or copper sulphate. Heat transfer may be modified by setting up an electric field around the rod or wire while in the liquid. The cooling in liquid may be applied in two stages. The process may be applied to rod as it leaves the last stand of a rolling mill, the rod being first cooled, e.g. in a conducting pipe, to a skin temperature of 500-900‹ C before entering the liquid.
Patent GB-1314534-A (GB)
Title: Electropolytic capacitor
IPC: H01G9/022
Filed: 1970-09-18
Abstract: 1314534 Electrolytic capacitors MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 18 Sept 1970 [18 Sept 1969 26 March 1970 (3) 27 March 1970 (2) 10 April 1970] 44600/70 Heading H1M The electrolyte in an electrolytic capacitor comprises a gel with a non-aqueous organic solvent trapped within the gel structure and an ionogen in the solvent. The gel may be formed from natural polymers, e.g. agar, gelatine or synthetic cross-linkable polymers. To form the gel, the solvent, ionogen and polymer are mixed and introduced into the capacitor casing and heated in the presence of a crosslinking agent for the polymer, usually an acid and possibly the ionogen itself. Examples of polymers are polymethylolacrylamide, methoxymethyl nylon and other alkoxyalkyl nylons, optionally graft-polymerized with phenol, urethane intermediates with functional groups and the reaction product of heating a styrene-maleic anhydride copolymer with hexamethylenediamine. The cross-linked polymer may be a charge-transfer complex contributing to the electronic conductivity, e.g. polymers containing nitrogen cations. The acceptor may be 7,7,8,8-TCNQ. A photosensitive resin, e.g. polyvinyleinnamate may be used, in which case cross-linking agent and heating are unnecessary. Addition of an alcohol to the electrolyte is stated to permit higher forming voltages. Numerous examples of specific electrolytes are given, disclosing well known solvents and ionogens.
Patent GB-1318890-A (GB)
Title: Fluid flow valves
IPC: F16K11/00
Filed: 1969-11-27
Abstract: 1318890 Valves YORKSHIRE IMPERIAL METALS Ltd 24 Nov 1970 [27 Nov 1969] 58158/69 Heading F2V In a radiator control valve, water flows to the radiator via inlet 2, shut-off valve 3, 5, passage 6 and union 9, and returns via soft copper tube 14, passage 11, balancing valve 10 and outlet 12. By closing the shut-off and balancing valves and opening union 9, the radiator can be removed without the necessity for draining the system. The valve housing has a modified # inch Whitworth thread at 13 to produce a shallow thread on tube 16 as the latter is introduced under manual pressure. As shown, the shut-off valve is of the non-rising stem type and the balancing valve is of the rising stem type with protective cap 18.
Patent GB-1322383-A (GB)
Title: Process for the elimination of erosion failures in high pressure-- high temperature apparatus
IPC: B22F7/06
Filed: 1971-01-11
Abstract: 1322383 Synthetic diamonds UKRAINSKY NAVCHNOISSELEDOVATELSKY KONSTRUKTORSKO - TEKHNOLOGICHESKY INSTITUT SINTETICHESKIKH SVERKHTVERDYKH MATERIALOV I INSTRUMENTA GOSPLANA UKRAINSKOI SSR 11 Jan 1971 1282/71 Heading C1A [Also in Divisions B3 and C7] Erosion failures in the surfaces of dies used for the production of superhard materials such as artificial diamonds or cubic boron nitride are repaired by filling the site of said erosion failure with at least one powdered refractory metal chosen from Ni, Fe, Co, Mn, Mo, Ti, Ta, W, Cr, Nb and Re, charging a superhard precursor material into said die and hot pressing to produce said superhard material and at the same time weld the refractory metal to the die.
Patent GB-1328849-A (GB)
Title: Connecting means
IPC: F16B45/02
Filed: 1970-12-30
Abstract: 1328849 Hooks ACCESS EQUIPMENT Ltd 6 Dec 1971 [30 Dec 1970] 61902/70 Heading E2A Connecting means for detachably connecting two components comprises a hook having a shank portion 10 for attachment to one component 13' and a hook portion 11 to fit around the other component to connect the  components together, catch means comprising a linearly projectable and retractable catch  member 20 having a surface 26 to engage the component 13 fitted in the hook portion along a line extending parallel to the axis of the opening of the hook portion, and a trigger member 22 mounted in the hook and moveable between a first position in which part of the trigger member projects opposite the entrance to the opening of the hook portion and into the space for receiving the member 13, and a second position in which the trigger member does not project into the said space,  the trigger member being arranged in such a manner that movement of the trigger member from its projected to its retracted position tends to urge the catch member to its projected position. As shown, the catch member 22 is moved to its projected position by a spring 33 and has a part-cylindrical surface 26 corresponding to radius of the component 13, a recess 38 in the member receiving the pivoted trigger member 22; orientation of the member 20 may be effected the trigger member or by a pin positioned across the bore 19 and engaging in a transverse slot of the member.
Patent GB-1331257-A (GB)
Title: Electric storage batteries
IPC: H01M4/56
Filed: 1971-04-19
Abstract: 1331257 Hardness tester ELECTRIC POWER STORAGE Ltd 19 April 1971 [19 March 1970] 13400/70 Heading G1S [Also in Division H1] A penetrometer used as a measure of plate hardness or porosity in a battery comprises weights 13, 14 a rod 16 and a tapered cone 18 marked with a scale graduations along its length. In use, the point 19 is set on the plate to be tested and the weights drawn up till the screw collar surface 24 abuts the stop surface 23. The weight then free falls a distance of 3 inches so that the portion 20 strikes the surface 22 driving the cone into the plate. The weights weigh 2/3lb and a vent hole is provide in 20 to prevent air cushion effects.
Patent GB-1336015-A (GB)
Title: Rearing pigs
IPC: A61K39/108
Filed: 1970-06-03
Abstract: 1336015 E. coli endotoxins UNILEVER Ltd 2 June 1971 [3 June 1970] 26746/70 Heading A5B Pigs are treated to improve their resistance to gastro-intestinal disorders by introducing into the pig intestine, by way of the mouth, the endotoxins of one or more of the Escherichia coli serotypes 08, 045, 0138, 0139, 0141, 0147 and 0149, free from the living E. coli organisms. The endotoxins may be administered in water or in a pig feed before the pig is weaned, in particular administration is begun at the age of 4 to 10 days. Pig feed compositions comprise one or more, preferably all seven, of the E. coli serotypes and a nutrient material, preferably comprising a protein, a carbohydrate source, vitamins and/or mineral elements. The endotoxins may be obtained by culturing the E. coli serotype, separating from the culture the bacteria grown in it, and killing the separated bacteria, e.g. by heat, to cause release of endotoxins, the endotoxins remaining bound to the killed bacteria being released by treatment with an enzyme such as trypsin, lysozyme, pepsin or lipase. The pig feed may be prepared by making an aqueous premix of endotoxins and one or more of the ingredients of the feed at pH 5 to 6 and mixing the premix with the other ingredients of the feed.
Patent GB-1337086-A (GB)
Title: Sweet substance
IPC: A23L27/24
Filed: 1971-05-25
Abstract: 1337086 Artificial sweeteners TATE & LYLE Ltd 12 May 1972 [25 May 1971] 16925/71 Heading A2B [Also in Division C3] A sweet substance, suitable as an artificial sweetener, comprising a polypeptide including units from 17 specified amino acids is produced by digesting the mucilaginous portion of the berries of Dioscoreophyllum cumminsii with pectinase, separating a sweet proteinaceous fraction from the pectinase digest and treating this with a proteolytic enzyme (papain or bromelain activated with cysteine hydrochloride). Such treatment may be carried out in more than one stage upon a sweet fraction separated from the product of the previous stage by selective precipitation from aqueous solution with ammonium sulphate or ethanol, or by chromatography, until a sweet substance having a MW of approximately 8,500 or 6,000 is obtained. The sweet substance may be put up in the form of powders, tablets or liquid using such diluents as lactose, sucrose, soy protein, starch, water, ethanol, glycerol and edible oils. In the disclosed tests the sweet substance is added to bland soy protein isolate or grapefruit juice.
Patent GB-1342904-A (GB)
Title: Multifrequency data receivers
IPC: H04Q1/453
Filed: 1970-07-31
Abstract: 1342904 Multi-frequency receivers; transistor logic circuits PLESSEY TELECOMMUNICATIONS RESEARCH Ltd 21 July 1971 [31 July 1970] 37161/70 Headings H4R H4K and H3T [Also in Division G4] In a multifrequency receiver arranged to respond to combinations of simultaneous frequency components only if the components are of comparable magnitude, the limits of the acceptable magnitude range are varied to set the upper limit in accordance with the highest amplitude received. The receiver can be used for inter-exchange signalling or data transmission. The receiver shown comprises a common input amplifier CA, voice frequency detectors VFD1 to VFD6 each tuned to a particular frequency tone and adapted to generate a D.C. output characteristic of the D.C. signal level, a reference level regulator RLG arranged to produce a D.C. potential which if the highest of said signal levels is above a noise discrimination level produces a gating potential a fixed amount below said highest level which conditions WG1 to WG6 to each generate a fixed "1" level output if the corresponding signal level is above the gating potential, and a summation and valid signal logic S & V.S.L. which opens output gates GO1 to GO6 to pass the output code formed from the "1" level signals only if a predetermined number of 1 level outputs are present. Transistor circuits for the reference level regulator RLG and the gates WG1 to WG6 are detailed (Figs. 3 and 2 respectively, not shown). The summation and valid signal logic S & V.S.L. comprises (Fig. 4) six D.C. inputs A to F each of which if present switches a corresponding transistor TA to TF to full conduction regardless of the input level, a transistor TX the conduction of which increases in stepwise fashion with the number of inputs present, threshold detectors LDL and LDH which give an output at the "1" level if the output of TX corresponds to more than one and more than two inputs present and an AND gate GVS which is connected to LDL directly and LDH via an inverter VSL so as to produce a "1" output only if exactly two of the inputs A to F are present.
Patent GB-1349838-A (GB)
Title: Valves
IPC: B29C31/02
Filed: 1970-05-22
Abstract: 1349838 Pneumatic conveyers STURTEVANT ENG CO Ltd 5 May 1971 [22 May 1970] 25011/70 Heading B8A A valve for discharging particulate or powder material from a hopper or from a pipe-line having a series of outlets comprises a body 1, end plates 2, 4 defining respective inlet and outlet 3, 5, a solenoid operated valve 11 acting to open and close the inlet 3 and air supply pipes (7), Fig. 2 (not shown), coupled to the body 1 between the inlet and outlet. In operation the outlet 5 has a one way valve in the form of a naturally flat flexible tube 14 and on opening the valve 11 material enters the body 1 for a predetermined time until the valve 11 shuts. Air is then introduced into the body, which opens the valve 14 and discharges the material along a pipe (not shown).
Patent IL-102366-A (IL)
Title: Partially deacylated gellan gum capable of forming elastic gels having low brittleness and its preparation
IPC: A23L29/20
Filed: 1992-06-30
Abstract: A partially deacylated gellan gum capable of forming elastic gels having low brittleness, and a process for its preparation.
[EP0526926A2]
Patent IL-109008-A (IL)
Title: Antigen density-independent immunoassay for determination of cells
IPC: G01N33/569
Filed: 1994-03-17
Abstract: Methods and test kits are provided for the quantitative or qualitative determination of selected analytes, e.g., cell subsets in a mixed cell population, using a particulate separation reagent and a particulate detection reagent. Methods for achieving antigen density-independent cell labelling are also provided. The invention enables cell monitoring of AIDS patients in an efficient and reliable manner.
[WO9422013A1]
Patent IL-115354-A (IL)
Title: Controllable encryption and decryption
IPC: H04L9/30
Filed: 1995-09-19
Abstract: A system for controlling tapping of a suspect encrypted communication, the system comprising: a multiplicity of security modules each encrypting information using a different session key and each transmitting, in addition to said information, his own secret key, encrypted using at least one agency key wherein information transmitted in the course of a session between a security module A from among said multiplicity of security modules, and another security module B, 2341 ד' בשבט התשס" א - January 28, 2001 can only be decrypted by a tapping security module if the at least one agency key retrieves A's secret key for the tapping security module; an agency security module which does not store the secret keys and which stores the agency key so as to prevent access thereto by any of the multiplicity of security modules; and an agency access monitoring module monitoring use of the agency key so as to prevent use of the agency key to facilitate unlawful tapping.
Patent IL-122043-A (IL)
Title: Channel selector for multiple channel sight
IPC: G02B26/08
Filed: 1997-10-27
Abstract: A channel selector (66), comprising: a support (55) operable to mount a deflecting surface (250); a pivot assembly (262) fixably coupled to the support to provide an axis of rotation of the support; the pivot assembly including opposed recessed ends (272); at least two balls (274), each ball engaging one of the recessed ends; at least two holder asemblies (276) each holder assembly engaging one of the balls; each holder assembly including a recessed end (278); and at least one of the holder assemblies being adjustable along the axis of rotation of the support to control a shifting torque of the support relative to a frame. 57 כ" ז בסיון התשס" א - May 20, 2001
Patent IL-130853-A (IL)
Title: Fatty acid derivatives
IPC: A61K47/48
Filed: 1998-01-23
Abstract: The properties of biologically active compounds, for example drugs and agrochemicals, which contain in their molecular structure one or more functional groups selected from alcohol, ether, phenyl, amino, amido, thiol, carboxylic acid and carboxylic acid ester groups are modified by replacing one or more of these functional groups by a lipophilic group selected from those of the formula: RCOO-, RCONH-, RCOS-, RCH 2 O-, RCH 2 NH-, -COOCH 2 R, -CONHCH 2 R and -SCH 2 R, wherein R is a lipophilic moiety selected from cis-8-heptadecenyl, trans-8-heptadecenyl, cis-10-nonadecenyl and trans-10-nonadecenyl.
Patent IL-132073-A (IL)
Title: Intracardiac drug delivery apparatus and method
IPC: A61B1/31
Filed: 1998-02-05
Abstract: Apparatus for intracardiac drug administration, comprising a catheter (20) which is inserted into a chamber of the heart and brought into engagement with a site in the heart wall, the catheter comprising: at least one position sensor (32), which generates signals responsive to 1044 י" ב בסיון התשס" ד - June 1, 2004 the position of the cathether within the heart; and a drug delivery device (24, 46), which administers a desired dose of a therapeutic drug at the site determined responsive to the signals from the position sensor.
Patent IL-140893-A (IL)
Title: Conjugates containing a targeted agent and a chemokine receptor targeting agent for treating inflammatory conditions and disorders
IPC: A61K47/48
Filed: 2001-01-10
Abstract: The present invention provides a conjugate, comprising a targeted agent comprising a cytotoxic agent or a nucleic acid encoding a cytotoxic agent and a chemokine receptor targeting agent selected from a chemokine or a portion thereof, wherein the conjugate binds to a chemokine receptor resulting in internalization of the linked targeted agent in cells bearing the receptor, wherein the chemokine receptor targeting agent specifically binds to chemokine receptors on immune effector cells.