baber/WOPTO huggingface dataset:
Patent GB-1294859-A (GB)
IPC: F16L15/00
Filed: 1969-06-07
Abstract: 1294859 Pipe couplings PJT ENG CO Ltd 2 June 1970 [7 June 1969 1 Jan 1970] 28926/69 and 7/70 Heading F2G A pipe coupling has a cylindrical body with coupling parts 5 at each end, each coupling part 5 having two coaxial cylindrical walls forming an annular recess 6 into which the ends of pipe lengths 7 may be coupled and secured. As shown the pipe coupling can be made from a pair of concentric metal cylinders 1, 2 welded together at their mid points 3, 4 and the ends of pipes 7 are secured to the tubing coupling by screws 9 passing through holes in the outer cylinder 1 and corresponding holes in the pipes 7 and engaging tapped holes in the cylinder 2 so that when tightened the walls of the coupling parts 5 firmly engage the ends of the pipes 7. Protrusions 11 prevent the heads of the screws 9 from being damaged by contact with other bodies outside of the coupling. In a modification, Fig. 4 (not shown), the pipes 7 may be corrugated and tongues of metal (13) on one or more of the cylinders 1, 2 may engage these corrugations so that the pipes may be screwed into the coupling. In a further modification one of both walls of the coupling parts 5 may be corrugated so that they engage the corrugations of the pipes 7. In these embodiments screws 9 arranged as shown above may be used as a means of securing the coupling and pipe when fully threadedly engaged. A sealing compound may be present in the recesses 6 to produce a gas tight joint.
Patent GB-1295652-A (GB)
IPC: E01F15/06
Filed: 1969-11-27
Abstract: 1295652 Crash barriers PARSONS CHAIN CO Ltd 19 April 1971 [27 Nov 1969] 58038/69 Heading E1G A resilient crash barrier extending between two carriageways comprises a series of chain or cable units connected end to end between ground anchorages 18 by connectors 15, the units being suspended for lateral displacement on intermediate posts 11-12-13, and each unit comprising horizontally opposed lengths of cable or chain 5, 5' spaced on opposite sides of the posts and interconnected by end members 7, 8 and a central suspended spreader 10-20, Fig. 5. In a modification each unit comprises a continuous elongated loop of chain or rope. The spreader shown comprises a ring 20 and pivotal suspension arms 10 which may carry anti-dazzle panels. As shown the units overlap, the connectors 15 passing through holes in the posts. The barrier may be tensioned by springs (not shown) and screw devices. In a modification, Fig. 6 (not shown) two series of cable or chain units are displaceably suspended one above the other by respective spreader rings (30), (20).
Patent GB-1295856-A (GB)
IPC: A01N35/08
Filed: 1969-05-21
Abstract: 1295856 Compositions comprising phenols COALITE & CHEMICAL PRODUCTS Ltd 29 April 1970 [21 May 1969] 25883/69 Heading ASE [Also in Division C5] A bactericidal composition comprises (i) a condensation product of an aldehyde with a primary or secondary aliphatic hydroxyalkylamine and (ii) a phenolic component which has bactericidal or bacteriostatic properties and which includes a chlorophenol, an aryl phenol or an alkyl phenol containing a tertiary alkyl group, the phenolic component being present in an amount sufficient to improve the bacteriostatic or bactericidal properties of the condensation product. The composition may also contain a water-soluble amide, such as urea, or a detergent and may be used to sterilise instruments or other articles or to preserve a cutting or soluble oil.
Patent GB-1297115-A (GB)
IPC: G03C8/48
Filed: 1968-12-06
Abstract: 1297115 Photographic diffusion transfer material AGFA-GEVAERT 28 Nov 1969  [6 Dec 1968] 58152/68 Heading G2C Photographic material for the silver salt diffusion transfer process comprises, in order, (1) a flexible transparent support sheet, (2) an image-receiving layer comprising development nuclei, (3) a layer containing 7-25 g.m<SP>-2</SP> of opaque pigment and 0À5-4g-m<SP>-2</SP> of hydrophilic colloid binder, and (4) a silver halide emulsion layer having D max  of up to 0À8. Layer (3) prevents the negative formed in layer (4) being seen when viewing the positive image formed in (2) through (1); it preferably contains BaSO 4  and/or TiO 2  in a binder consisting of gelatine, HCHO and a hydrophilic colloid which is a latent hardener (especially a propylene glycol ester of alginic acid). The low D max  in layer (4) may be achieved using an emulsion containing a small amount of silver halide, large silver grains, or pigment which partially obscures the image formed therein. Layers (2) and (4) may also contain one or more developing agents (e.g. hydroquinone and 1-phenyl- 3-pyrazolidone). The back of (1) may be coated with a matting layer, especially of gelatine and silica.
Patent GB-1301325-A (GB)
IPC: C08L11/00
Filed: 1970-02-27
Abstract: 1301325 Polychloroprene compositions E I DU PONT DE NEMOURS & CO 27 Feb 1970 [28 Feb 1969] 9687/70 Heading C3P A composition comprises 1 part by weight of a benzene-insoluble polymer of choroprene intimately admixed with 1 to 20 parts by weight of a benzene-soluble polymer of chloroprene which has been prepared in contact with a C 1-8  dialkyl xanthogen disulphide in an amount equivalent to from 0À15 to 1 part by weight of diethyl xanthogen disulphide per 100 parts by weight of chloroprene monomer. The polymers of chloroprene may contain other monomers. In the examples the benzene-insoluble polymer is a copolymer of chloroprene and ethylene dimethacrylate. The polymer mixture may be compounded with oil, black and curatives and vulcanized.
Patent GB-1301832-A (GB)
IPC: A47B61/00
Filed: 1968-11-23
Abstract: 1301832 Cabinets WILLIAM LAWRENCE & CO Ltd 23 Feb 1970 [23 Nov 1968] 55657/68 Heading A4B A method of quantity producing wardrobes of different predetermined widths using a plurality of front wall panels 10 of identical widths comprises selecting for each wardrobe the required number of front panels 10 to give an aggregate width somewhat less than the predetermined width, manufacturing for each wardrobe at least one pilaster 14, 15, 16 to bring the aggregate width up to the predetermined width, manufacturing for each wardrobe a top 12 and a base 11 each of the predetermined width, providing end panels 13, and assembling these parts to form the wardrobes, including hanging at least one of the front panels 10 as a door. The wardrobes may include shelves 18a, hanging rails 26 and partition walls 17. The end panels 13 and partitions 17 may be bolted to blocks 25, 22 on the top 12 and base 11.
Patent GB-1307769-A (GB)
Title: Helicopters
IPC: B64D1/22
Filed: 1970-07-08
Abstract: 1307769 Load suspension from helicopters WESTLAND AIRCRAFT Ltd 23 June 1971 [8 July 1970] 33050/70 Heading B7W [Also in Division F2] A helicopter has load suspension means 11, 15, 16, 17 passing through an aperture 14 in a fuselage floor structure, wherein a damping member 22 is resiliently supported, for example by resilient tubes 20, 21 mounted by pivotal connections on flanges 19, in the aperture 14 for contact by the load suspension means when swinging movements of the suspension means reach a predetermined limit. The suspension means includes a hoist 11 mounted at 12 for swinging longitudinally or laterally and is rotatable through a joint 16, a hook 15 for engaging a load and a snubber ring 17 which engages the damping member 22 in the form of a ring at said predetermined limit. The mount 12 is preferably at the centre of gravity of the helicopter and the resilient support for the damping member may include shock absorbers instead of the tubes 20, 21.
Patent GB-1313762-A (GB)
Title: Electrical display devices
IPC: G09G3/20
Filed: 1969-10-31
Abstract: 1313762 Matrix displays MULLARD Ltd 11 June 1970 [31 Oct 1969] 53603/69 Headings G4H and G5C A display device comprises a matrix of light emitting elements arranged at the intersections of two groups of conductors and which are energized at one potential and maintained at a lower potential, a current limiting resistance in series with each element and an addressing circuit for producing across each element bias voltages V B1 , V B2  when write and erase pulses V W , V E  are applied to the element thereby allowing the use of larger bias voltages. Preferably V W  = V E  = V B2 -V B1  so that three equal amplitude pulses operate the matrix. Voltages O, V 1  V 2  are applied to each column conductor by a switch S K  and V 3 , V 4  to each row conductor by a switch S A  where V 1  = V W ; V 2  = 2V W ; V 3  < V S(MIN)  and V 4  = V 3 +V W . In the storage condition V 1  and V 4  are applied to all conductors. To actuate any element O and V 4  are applied to the conductors of the selected element, V 1  and V 3  to the remaining conductors. To erase any element V 2  and V 3  are applied to the conductors of the selected element, V 1  and V 4  to the remainder. With this arrangement only the selected element is affected, the others remaining in their previous state although the potential across them and their light output varies between V 4 -V 1  # V S(MIN)  and V 3 -V 1  # V M(MAX)  where V S  and V M  are the strike and maintain voltages. Voltage pulses are applied using logic gates, sequentially and parallel input shift registers, parallel input static registers or combinations thereof. The device is addressed in a random or "line dumping" mode. The elements are glow discharge cells or light emitting diodes.
Patent GB-1316723-A (GB)
Title: Temperature control system for a gas-turbine power unit
Filed: 1971-03-31
Abstract: 1316723 Gas turbine plant LENINGRADSKY METALLICHESKY ZAVOD IMENII XXII SIEZDA KPSS 31 March 1971 8355/71 Heading F1G In a plant comprising in series flow a compressor, combustion chamber and a gas turbine, the temperature of the gas entering the turbine is regulated by sensors which detect temperature and pressure of the working fluid entering the compressor and which control the fuel supply to the combustion chamber. The plant comprises low and high-pressure compressors 1, 2, corresponding turbines 3, 4 and combustion chambers 5, 6 all inter-connected by a working fluid duct 9. The latter includes a restriction 11 upstream of each compressor 1, 2 and having an associated pressure drop sensor 13. A branch duct 10 from a point upstream of each compressor 1, 2 to a point upstream of corresponding turbine 3, 4 includes a further restriction 12, having associated pressure drop sensor 14, and a valve 15 controlled by a temperature sensor 16. The pressure sensors 13, 14 are linked by a common rod 17 to a servovalve 18 controlling a servomotor 19 of each fuel valve 7. Thus if sensor 16 detects a change in temperature of the working fluid entering the compressor it adjusts valve 15 causing a change in pressure drop across restriction 12 and a corresponding adjustment, via sensor 14, of fuel valve 7.
Patent GB-1332755-A (GB)
Title: Heat exchangers
IPC: F28F3/12
Filed: 1971-06-28
Abstract: 1332755 Heat exchangers UNITED KING- DOM ATOMIC ENERGY AUTHORITY 26 June 1972 [28 June 1971] 30248/71 Heading F4S [Also in Division G6] In a heat exchange structure comprising a plurality of planar hollow heat exchange elements 5 interconnected by passages 6. Coolant liquid from a central common supply pipe 9 enters the elements 5 through openings 10 in the pipe 9 and is uniformly distributed by means of a flow distributer layer provided on the internal surfaces of the elements, the layer being in the form of a porous wick 7 having a plurality of capillary passages. Suitable materials for the wick 7 are porous or fluid-permeable metals, ceramics, fibrous matting or woven metal mesh such as fine stainless steel wire. In a modification (not shown) the separate heat exchange elements 5 are replaced by a single hollow helical member. The coolant liquid, which serves to cool fluid passing over the external surface of the elements 5, is vaporized, the resulting vapour passing upwardly through the passages 6 and elements 5. The heat exchange structure may be used for cooling lithium in a thermonuclear fusion reactor, the coolant liquid being liquid potassium. Alternatively the heat exchange structure may be used for cooling air in an air conditioning system, or for cooling a static body of fluid in which it is immersed.
Patent GB-1337342-A (GB)
Title: Apparatus for transporting an information carrier
IPC: G11B15/44
Filed: 1971-10-27
Abstract: 1337342 Driving record carriers V V BENDEROVSKY A I SCHEPOTIEV I A YASTREBOV and O M VERGILIEV 27 Oct 1971 49869/71 Heading G5R A motor 1 driving a take-up reel 2 is automatically reversed when the take-up reel 2 has made a predetermined number of revolutions by means of a mechanical revolution counter whose input stage 12 is driven from the shaft of the reel 2, and whose output stage 13 is connected to a lever 8 which controls reversal of the motor 1. On the lever 8 is secured at least one permanent magnet 9, a magnet-controlled contact 10 being arranged adjacent the magnet 9, and if the motor 1 is electric, the contacts 10 are used to reverse the motor 1 when the lever 8, and hence the magnets 9, are shifted by the revolution counter. If the motor 1 is hydraulic (as shown), a slide valve 5 is provided for reversing the motor 1, a sector 22 of the valve 5 meshing with teeth provided on the lever 8. A device (not illustrated) is provided jor tensioning the record carrier 4 between the reels 2, 3. The lever 8 is of the momentary-action type and is shifted by means of two pushers 14 in predetermined positions on the output stage 13, the pushers 14 being engageable with a pivoted bracket (16), Fig. 2 (not shown), connected to the lever 8 by a spring (17). The apparatus may be enclosed in a liquid-filled, hermetic housing. The motor 1 may be pneumatic.
Patent GB-1351524-A (GB)
Title: Bitter substances and their preparation
IPC: C07C49/707
Filed: 1971-05-18
Abstract: 1351524 Bitter substances WHITE TOMKINS Ltd 17 May 1972 [18 May 1971] 15660/71 Heading C2C A bitter substance is produced by treating #- acids with an alkali metal hypohalite under alkaline conditions in a polar solvent. The bitter substance is believed to have the formula where R is alkyl and X is halogen. The bitter substance may be treated with a weakly alkaline potassium salt to give the potassium salt of the bitter reaction product.
Patent IL-109833-A (IL)
Title: Immortalization of dendritic cells and generation of functional dendritic cell lines fully competent in antigen presentation and initiating primary t celi responses in vivo
IPC: C12N5/10
Filed: 1994-05-30
Abstract: Immortalized dendritic cells obtainable by transfection with a retroviral vector containing the v-myc oncogene wherein the retroviral vector derives from co-transfection from two retroviruses at least one of them containing the v-myc oncogene. 2589 י" ד בחשון התשס" ב - October 31, 2001
Patent IL-110220-A (IL)
Title: Method for the determination of protein and creatinine in aqueous solutions
IPC: B01L3/00
Filed: 1994-07-05
Abstract: Disclosed is a method for the determination of urinary protein and creatinine in a single reaction vessel using a continuous process. The method involves adjusting the pH to a level suitable for carrying out an immuno assay for the protein and making such a determination by an immuno agglutination technique. Raising the pH to a level suitable for determining the creatinine quickly dissipates the cloudiness caused by the agglutination reaction, so that the creatinine determination can be carried out without delay.
Patent IL-112620-A (IL)
Title: Process for preparing high purity metal powder
IPC: C22B34/36
Filed: 1995-02-13
Abstract: Prodn. of high purity metal powder is effected by reaction of volatile alkoxide cpd(s). with a redn. gas, pref. H2 opt. diluted with an inert carrier gas selected from the noble gases, pref. Ar. Pref. the metal alkoxide is an alkoxide of a gp. 3-14 element (IUPAC 1985) and reaction is carried out at 400-1400 (pref. 600-1200) degrees C. The alkoxide is pref. selected from chromium tert.-butoxide, niobium methoxide, niobium ethoxide, tantalum methoxide, tantalum ethoxide, tungsten methoxide and tungsten ethoxide.
Patent IL-120558-A (IL)
Title: Hormonal medicaments and their use for the correction of oestrogenic deficiencies
IPC: A61K31/565
Filed: 1996-07-29
Abstract: A kit comprising (a) an oral pharmaceutical composition comprising oestrogen; (b) an oral pharmaceutical composition comprising a combination of oestrogen and progestogen; and (c) an oral pharmaceutical composition comprising placebo.
Patent IL-130718-A (IL)
Title: Methods and apparatus for helical multi-frame image reconstruction in a computed tomography fluoro system
IPC: G06T11/00
Filed: 1999-06-30
Abstract: A system for producing a base tomographic image and a subsequent tomographic image of an object using projection data acquired in a scan, said system comprising an x-ray source and a detector array, said detector array comprising a plurality of detectors, said system configured to: apply a segmentation algorithm to the projection data to generate base image data comprising a plurality of segments; generate image data for each segment; and generate subequent image data based on said image data of each segment. 271 ו' בניסן התשס" ד - March 28, 2004
Patent IL-133171-A (IL)
Title: Emollient-treated absorbent interlabial device
IPC: A61L15/40
Filed: 1998-06-03
Abstract: An absorbent device (20) for wearing in the interlabial space of a female wearer, said absorbent device having a body-contacting surface (20A) at least a portion of which is capable of maintaining contact with the inside surfaces of the wearer's labia when the absorbent device is worn, and an absorbent portion (22), wherein at least a portion of said body- contacting surface comprises an emollient composition, said emollient composition comprising a substantially water-free emollient, said emollient composition being free of hydrocarbon components having a molecular weight greater than or equal to 1,500, wherein at least a portion of said emollient composition remains on said body-contacting surface without being absorbed into said absorbent device, and wherein said absorbent device is sufficently flushable that it completely clears the bowl under the Flushability Test at least about 70% of the time in two or fewer flushes. 2283 י" ד באלול התשס" ד - August 31, 2004
Patent IL-137175-A (IL)
Title: Fingerprinting device
IPC: A61B5/117
Filed: 2000-07-05
Abstract: The invention concerns a device for taking prints of skin tissues comprising an optical sensor (10) with an object surface (12) for receiving tissues whereof the print has to be taken and, on a fraction of the object surface, a thin transparent electrode coated with an electroluminescent dielectric layer (34). Means provide difference of potential between the tissues pressed on the sensitive layer and the transparent electrode and other means (22) form an image of the tissues pressed on the object surface, including said fraction. The imaging means provide an electronic treatment of the image which enables identification or verification by comparing with one or several stored prints by verifying the continuity of relief on the fraction and the remainder of the object surface.
Patent IL-142608-A (IL)
Title: Method for producing tungsten carbides by gas-phase carburization
IPC: C01B32/949
Filed: 1999-11-03
Abstract: The invention relates to a method for producing wolfram carbides by gas-phase carburetion of wolfram powders and/or suitable wolfram precursor compounds in powder form at temperatures above 850° C. According to the method a CO<SUB>2</SUB>/CO mixture with a CO<SUB>2 </SUB>content greater than the Boudouard equilibrium content corresponding to the carburetion temperature is used as carburetion gas phase.
Patent IL-143375-A (IL)
Title: Sustained release matrix systems for highly soluble drugs
Inventor: BAICHWAL ANAND R
IPC: A61K9/22
Filed: 2001-05-24
Abstract: Disclosed are sustained release oral solid dosage forms comprising a therapeutically effective amount of a medicament having a solubility of more than about 10 g/l; a pH modifying agent; and a sustained release matrix comprising a gelling agent, said gelling agent comprising a heteropolysaccharide gum and a homopolysaccharide gum capable of cross-linking said heteropolysaccharide gum when exposed to an environmental fluid, said dosage form providing a sustained release of said medicament after oral administration to human patients.
Patent IL-147013-A (IL)
Title: Method and device for identifying an object and determining its location
IPC: G01S17/894
Filed: 2001-12-10
Abstract: A reflected laser pulse (23) is received by a detector (34) which is a single component of a detector array (30). The reflected laser pulse is then amplified by an amplifier (36) and sent through a matched filter (38) to optimize the signal-to-noise ratio. A data sampler (40) takes samples of the reflected laser pulse (23) and stores the data samples within a temporary data storage (42). A comparator (44) compares each data sample in the temporary data storage (42) to a predetermined threshold constant to determine if the threshold constant has been exceeded. When the threshold constant is exceeded, the data from the temporary data storage (42) is sent to a buffer (48) where it is held while an analog-to-digital converter (50) digitizes the samples for use by a computer (26) in identifying an object and determining the location of the detected object. The identity and location of the detected object are displayed on a display device (32).
Patent IL-152173-A (IL)
Title: Haemostatically active preparation containing vwf and method for the production thereof
IPC: A61P7/02
Filed: 2002-10-08
Abstract: Preparation of a composition comprising hemostatically active von Willebrand factor (vWF) comprises (i) chromatographic purification of a vWF-containing plasma fraction; (ii) purifying the collected active fraction by gel permeation to produce a heat-stable fraction and (iii) heating this to inactivate viruses. Preparation of a composition comprising hemostatically active von Willebrand factor (vWF) comprises: (i) chromatographic purification of a vWF-containing plasma fraction on an ion-exchange material (A); (ii) purifying the collected active fraction by gel permeation to produce a heat-stable fraction and (iii) heating this to inactivate viruses. (A) comprises anion-exchange groups on a grafted polymeric structure (a tentacle material). An Independent claim is also included for a hemostatically active vWF-containing composition made this way.
Patent IL-167046-A (IL)
Title: Epothilone derivatives and pharmaceutical compositions comprising them
IPC: C07D417/06
Filed: 2005-02-22
Abstract: The present invention provides compounds of formula (I): as described generally   
and in classes and subclasses herein. The present invention additionally provides pharmaceutical compositions comprising compounds of formula (I) and provides methods of treating cancer comprising administering a compound of formula (I).