baber/WOPTO huggingface dataset:
Patent GB-1320251-A (GB)
Title: Apparatus for providing an indication of the imminence of ice- formation
IPC: F25D21/02
Filed: 1971-05-20
Abstract: 1320251 Apparatus for indicating iceformation FINDLAY IRVINE Ltd 13 April 1972 [20 May 1971] 16109/71 Heading G1N Apparatus for determining ice-forming conditions on a runway covered with a chemical antifreeze solution comprises two separate runway areas each incorporating a thermistor 34, 35 Fig. 2 and a conductivity cell 45, 46. The temperatures of the two areas as represented by the resistances of thermistors 34, 35 are compared in a differential amplifier 11. A pre-set temperature difference, determined by resistor 36, produces no output from amplifier 11, but when the temperature difference exceeds this value, a transistor 42 conducts and energizes a first relay 43 to switch on a refrigerating system which cools the one area until the pre-set temperature difference is reestablished. When the temperature of this one area causes the anti-freeze chemical to freeze, a large change in conductivity is sensed by cell 45 and produces an output from amplifier 10 which energizes a second relay 49 to operate an alarm and/or heat the runway or supply more anti-freeze solution. Transistor 42 is fed through an AND gate comprising diode 40 and Zener 41, the one input being from amplifier 11 and the other from an amplifier 37 comparing ambient temperature, sensed by thermistor 34,with a pre-set temperature set by resistor 38, whereby relay 43 is not energized when the ambient temperature is above 5C. In an alternative arrangement the conductivity cells 45, 46 feed into amplifier 11 to maintain the one area of the runway at freezing point, and the thermistors 34,35 feed into amplifier 10 to indicate the temperature of the other area above freezing point.
Patent GB-1323587-A (GB)
Title: Apparatus for imprinting cylindrical surfaces
IPC: B41F17/18
Filed: 1970-08-12
Abstract: 1323587 Printing apparatus LIBERTY GLASS CO 12 Aug 1970 38949/70 Heading B6C Bottles carried by a conveyer are printed on by a vertical stencil as they pass it in rolling tangential contact, in synchronism with squeegees 100 mounted on a second conveyer 5. Chain-mounted squeegee mounts 81 move in straight paths between paired sprockets, so positioned that each squeegee moves across the stencil with its edge vertical, then returns on the other side of the second conveyer with its edge horizontal and picks up ink from a duct roller 105.
Patent GB-1324307-A (GB)
Title: Hopper discharge mechanism
IPC: B65G65/44
Filed: 1972-03-16
Abstract: 1324307 Discharging hoppers KOMBINAT FORTSCHRITT LANDMASCHINEN NEUSTADT IN SACHSEN VEB 16 March 1972 12369/72 Heading B8S Material is discharged from a hopper 1, Figs. 4, 6, by a plate 3 which is oscillated about a shaft 8 by cranks 9, 11, 12 attached to a driven shaft 13. Several attachment points for the crank 11 are provided on the member 9 so that the amplitude of oscillation may be varied. Alternative attachment points may also be provided on the member 12. The angle of oscillation # is less than the angle of repose of the material α. Several plates may be interconnected by a link 16. A constant flow of material may be obtained by tilting the plate to an angle greater than the angle of repose of the material and keeping it stationary.
Patent GB-1324410-A (GB)
Title: Steering stabilizer for wheeled vehicles
IPC: B62D7/22
Filed: 1971-08-26
Abstract: 1324410 Motor vehicle steering mechanism E L G DE CONNICK 26 Aug 1971 [9 Sept 1970] 43219/70 Heading B7H A steering stabilizer comprises a base-plate 1 bolted or welded to the front axle 12 or independent front suspension member of a road vehicle, a two-armed lever 2 mounted by pivot means 3 on one end of the base-plate 1 and urged by compression springs 7 into a stable position from which it may be pivoted in either direction, the pivot means 3 being offset from the centre of the lever 2, and a pair of extension springs 6 connected between the lever 2 and a bracket 11 bolted or welded to the back plate 13 or another part of the vehicle which pivots with a front wheel 17. The compression springs 7 are mounted on clevis pins 5 pivotally connected to the lever 2 and slidably mounted in a flange 4 on the base-plate 1. The extension springs 9 are stronger than the compression springs 7, and the springs 9 are attached to the bracket 11 at points which are more closely spaced than eye bolts 10 adjustably connecting the springs 9 to the lever 2. A stabilizer is provided for each front wheel and the longer arm of each lever 2 extends towards the front of the vehicle. In an alternative arrangement, Fig. 3 (not shown), the base-plate and the compression springs are located between the extension springs.
Patent GB-1327103-A (GB)
Title: Trucks for underfloor towing-chain conveyors
IPC: B61B10/04
Filed: 1970-03-31
Abstract: 1327103 Conveyer systems; track apparatus SOVEX Ltd 19 April 1971 [31 March 1970] 15170/70 Addition to 958279 Headings B7L and B7N A truck for an under floor towing-chain conveyer comprises a bumper 5 mounted on the trunk chasis 11 by means of obliquely arranged members 9 having their one ends pivoted at 10 to the chassis and their other ends connected by a pin and slot coupling 13, 14 to the bumper, the mounting of the bumper being such that a longitudinal or transverse force applied thereto causes a bracket 15 to move rearwardly a roller 19 in line contact therewith, and via a member 21 and parallel link 22 to move roller 36 rearwardly thus allowing a plate 37 carrying drive pin 8 to pivot at 38 whereby said pin is released from the drive chain. The plate 37 may be returned to its horizontal position by pulling a flexible member 48 whereby a rocker 26 is turned and a finger 47 thereof engages and moves forwardly a pin 25 depending from member 21. Rearward movement of the bumper is resiliently opposed after a predetermined length 33 of unopposed movement by springs 27. The plate 37 is pivoted at 38 to a carriage 39 which is biased by a spring 40 to a rearward position thereby affording resilience in the towing drive. A destination-selection arrangement comprises a pluralicy of levers 51 each pivotally suspended from a plate 53 fast with a shaft 54, and adapted to be held in a selection position, full lines, Fig. 5, and an in-operative, dotted lines, by a detent 61. When a load is mounted on the truck a pad 56 is depressed and all the levers 51 attain their operative positions, To select a destination stops extend upwardly from the truck track to raise to their inoperative position some of the levers, leaving those levers in their operative position necessary to cause the truck to travel to its selected destination.
Patent GB-1332853-A (GB)
Title: Fastening devices
IPC: A44B11/25
Filed: 1972-03-29
Abstract: 1332853 Buckles, THOMAS WALKER Ltd 29 March 1972 [28 April 1971] 11872/71 Heading E2A In a two part buckle each part is of identical form and has an opening 15 which accommodates a cranked portion 14 of the other part when the buckle is engaged. A latching tab 16 may also be provided on each part to engage an inset edge portion 21 of the other part to assist the secure fastening of the two parts. The strap on which the buckle is accommodated passes through a slot 17 in each part provided by stamping out the sheet metal from which each part may be fabricated to have a tongue 18 with a rounded portion 19. Strengthening ribs 22 may also be provided.
Patent GB-1333040-A (GB)
Title: Surfacers for concrete and like surfaces
IPC: E01C19/42
Filed: 1971-01-14
Abstract: 1333040 Road-surface planing machines FYNE MACHINERY & ENG Ltd 14 Jan 1971 [9 Feb 1970] 6116/70 Heading E1G [Also in Division F2] A road-surface planing machine, comprises a pair of box girders 1, 2 held one above the other in spaced relationship, an elongated reciprocating mass 17 slidable in bearing sleeves 16 between the girders 1, 2 in the longitudinal direction of the girders, and mechanical drive means for reciprocating the mass. The mechanica1 drive means is preferably a crank disc 5, as shown. The bearing sleeves 16 are preferably self-lubricating fibre bearings which are secured by bolts to plates 16 welded to the girders. Surfacing bars may extend on either side of the girder 2 and be secured to brackets 20 on the girder 2, or alternatively girder 2 may be in the form of a flat beam or bar resting directly on the surface, e.g. wet concrete, to be smoothed.
Patent GB-1334737-A (GB)
Title: Drying apparatus
IPC: F26B7/00
Filed: 1971-03-05
Abstract: 1334737 Centrifugal drying apparatus W CANNING & CO Ltd 5 March 1971 6221/71 Heading F4G Water, lacquer, paint, or cutting oil is removed from workpieces (or swarf) in an openended perforated centrifuge drum 18 provided with a distributer disc 16, by loading workpieces through the open end 21 of the drum 18 on to the distributer disc 16 while the drum 18 (and disc 16) are rotated at a speed (80 rpm) sufficient to move the workpieces to, and retain them against the drum, rotating the drum 18 at a higher speed (500 rpm) to dry the workpieces, and then halting the drum or rotating it at a lower speed to allow the workpieces to fall through the lower open end of the drum. The disc 16 is keyed to a shaft 12 and supported by a collar thereon, and is secured to the drum 18 by bolts passing through hollow spokes 17. The shaft 12 is journalled in a bearings 10 and 11 and driven by a variable-speed electric motor 14 by way of a gear-box 15 and pulleys-and-belts 13. The upper bearing 10 acts as a thrust bearing and allows swinging movement of the shaft 12, while the lower bearing includes a damper for such movement. Air is blown through a heater 26 into a casing 24 and passes through perforations into the drum 18. A loading shoot 28 may be provided with a vibrator 29. The casing 24 is double-walled for safety reasons.
Patent GB-1340187-A (GB)
Title: Methods of and apparatus for the determination of gas content
IPC: G01N25/18
Filed: 1970-12-14
Abstract: 1340187 Determining gas content of sample MECTRON (FRIGISTOR) Ltd 14 March 1972 [14 Dec 1970] 59219/70 Heading B1X An apparatus for the determination of gas in a material specimen comprises a first chamber to receive the specimen, means for heating the specimen within said first chamber and a second chamber for a carrier gas separated from said first chamber by means for selectively filtering gas evolved from the specimen. When the gas evolved is hydrogen the selective filter may be steel. As shown, a sample 23 surrounded by carbon heating elements 10 evolves hydrogen gas which passes through the steel shell 24. A carrier gas is passed through the space between the outside of shell 24 and silica tube 30 surrounding it; the hydrogen is swept away by the carrier gas and determined for example by thermal conductivity measurements.
Patent GB-1342712-A (GB)
Title: Treatment of molten metal
IPC: C21C5/56
Filed: 1970-12-08
Abstract: 1342712 Spray steelmaking BRITISH STEEL CORP and SPRAY STEELMAKING Ltd 7 Dec 1971 [8 Dec 1970] 58143/70 Heading C7D In apparatus for making steel by a spraying method, molten iron falls from a tundish 3 and is shattered by jets of O 2  - containing gas. The gas stream is made up of O 2  from pipe 12 and an additional gas, e.g. CO 2 , compressed air, stream, N 2  or other inert gas from pipe 13, so that the O 2  content of the gas stream issuing from nozzles 14 can be varied without altering the pressure of the jets, by operation of valves 19, 20. A fluxing agent may be fed into the vessel by the discharge device 15. The O 2  content of the gas stream is varied automatically by a computing device 21 on receiving information on impurity content from means 22, and the gas flow rate is varied by device 21 on receipt of a signal from device 23 measuring the metal flow rate.
Patent GB-1355675-A (GB)
Title: Ground-engaging members for footwear
IPC: A43C15/16
Filed: 1971-07-05
Abstract: 1355675 Boots &c STYLO MATCHMAKERS INTERNATIONAL Ltd 4 July 1972 [5 July 1971] 313446/71 Heading A3B A stud or spike, e.g. for a golf shoe, includes a base plate 1, a shank portion 4 and a tip 10 made of harder material than that of the base plate 1. The base plate 1 and shank 4 may be integral (not shown) or welded together at 6 and may both be made of mild steel, the tip 10 being formed of tungsten carbide. The tip 10 may be secured to the shank 4 by weldable material 11 introduced into bore 9 before insertion of the tip 10, the assembly then being heated to weld the tip 10 to the shank 4. The shank 4 may be provided with a flange 7 and the base plate 1 is provided with apertures 3 through which plastics material flows when the stud is embedded in the sole or heel during the moulding thereof.
Patent IL-102822-A (IL)
Title: Method for manufacturing a high density ink jet printhead array
IPC: B41J2/14
Filed: 1992-08-16
Abstract: Method for manufacturing a sidewall actuatable, high density channel array for an ink jet printhead. A first surface of a main body portion formed from an inactive material is conductively bonded to a first surface of a first intermediate body portion formed from an active material. A plurality of parallel grooves are then machined through the first intermediate body portion and part of the main body portion to form a plurality of channels separated by a corresponding plurality of sidewall actuators comprised of a first sidewall section formed from an inactive material and a second sidewall section formed from an active material. A top body portion is then conductively mounted to the intermediate body portion. <IMAGE>
Patent IL-104006-A (IL)
Title: Azaheterocyclylmethyl-chromans their preparation and pharmaceutical compositions containing them
IPC: A61K31/443
Filed: 1992-12-07
Abstract: Azaheterocyclylmethylchromans are prepared by reaction of appropriate methylchromans with appropriate azaheterocycles, optionally with subsequent variation of the substituents. The azaheterocyclymethylchromans can be employed as active compounds in medicaments, in particular for the treatment of disorders of the central nervous system.
Patent IL-104689-A (IL)
Title: Liposomal formulations comprising itraconazole
IPC: A61K31/495
Filed: 1993-02-11
Abstract: The present invention relates to a topical liposomal formulation comprising itraconazole, a phospholipid, a solvent system for itraconazole and said phospholipid, water and conventional auxiliary formulating agents, and a method of preparing said formulation.
Patent IL-105489-A (IL)
Title: Compositions and methods for improving the wetting of particulates
IPC: C09K23/00
Filed: 1993-04-22
Abstract: New and improved compositions comprising particulates and an effective amount of one or more effective salt(s) to reduce significantly the wetting time and/or the dispersion time of said particulates relative to said time(s) in the absence of said salt(s) have been discovered. Methods for reducing the wetting time of particulates in liquid have also been discovered.
Patent IL-106876-A (IL)
Title: Signal transmitter connector assembly
IPC: H01R13/52
Filed: 1993-09-02
Abstract: The conductor assembly for optical or electrical conductor or fluid line terminals, according to the invention, comprises a socket and a plug, each having a cavity for receiving conductor terminals. Socket and plug are mutually displaceable to engage them, whereby to engage the respective conductors and allow signals to be transmitted between them or to engage the respective fluid line terminals to allow fluid to flow through them, or to disengage them, whereby to disengage said conductors or said fluid line terminals. Each of them is provided with a cover for screening the respective conductor terminals from the environment, when closed, and baring them when open, and with elastic means urging the cover to its closed position. Opening means are provided for bringing said covers to their open positions when socket and plug are engaged, said elastic means bringing said covers back to their closed position when said socket and plug are disengaged. <IMAGE>
[EP0642044A1]
Patent IL-113176-A (IL)
Title: Aqueous fuel for internal combustion engine and method of preparing same
IPC: C10L10/18
Filed: 1995-03-29
Abstract: An aqueous fuel having at least two phases for an internal combustion engine with 20-80 vol. % water, carbonaceous fuel, 2 to less than 20 vol. % alcohol, about 0.3 to 1 vol. % of a nonionic emulsifier, and which may contain up to about 0.1 vol. % of a fuel lubricity enhancer, and up to about 0.03 vol. % of an additive to resist phase separation at elevated temperatures. The fuel has an external water phase and is substantially nonflammable outside the engine. Also disclosed is a method of producing the fuel which includes mixing the carbonaceous fuel and emulsifier together prior to mixing with water and the other components.
Patent IL-115550-A (IL)
Title: Manufacture of 4-aryl-2- perfluoroalkyl-3- oxazolin-5-one from arylglycine
IPC: C07D413/04
Filed: 1995-10-08
Abstract: There is provided an efficient single step process to produce 4-aryl-2-perfluoroalkyl-3-oxazolin-5-one from arylglycine and a perfluoroacylating agent in the presence of a phosphorous trihalide and a solvent.The oxazolinone is a key intermediate in the production of insecticidal, nematicidal and acaricidal arylpyrrole compounds.
Patent IL-117497-A (IL)
Title: 17-difluoromethylene estratriene derivatives and pharmaceutical compositions containing the same
IPC: C07J13/00
Filed: 1996-03-14
Abstract: This invention describes the new 17-difluoromethylene-estratrienes of general formula I in which R1 is a hydrogen atom or a C1-C10 alkyl group, R5 is a methyl or ethyl group, and R2 is a hydrogen atom or a C1-C10 alkyl group in  alpha - or  beta -position, R3 is a hydrogen atom or a C1-C10 alkyloxy group in  alpha - or  beta -position, R4 is a hydrogen atom in  alpha - or  beta -position, and A, B, D, E and G each is a hydrogen atom, and optionally at least one of substituent pairs G and R2, R2 and R4, R4 and A, A and R3, B and D, D and E is a double bond.
Patent IL-118155-A (IL)
Title: Method and device for handling specimens
Inventor: BALLIN BENNY
IPC: B01L3/00
Filed: 1996-05-06
Abstract: An apparatus for use with an array of liquid specimen containers having open upper ends includes a panel structure having an array of openings corresponding to the array of liquid specimen containers such that the open upper ends of the containers will be aligned with the openings upon placement of the panel structure over the containers in an upright engagement with the containers. The apparatus further includes filter material stretched across the openings so as to extend across the open upper ends of the containers in overlying abutment with the open upper ends of the containers when the panel structure is in the upright engagement. In this arrangement, liquid contents of the containers can flow downward through the filter material when the panel structure and the containers are together moved from their upright engagement to an overturned engagement inverted from their upright engagement.
Patent IL-126243-A (IL)
Title: Base composition for cosmetics comprising thickening agents having hydrogen-bonding groups
IPC: A61K8/895
Filed: 1997-03-28
Abstract: An invention is disclosed which comprises gelling agents which (1) contain both siloxane groups and hydrogen-bonding groups to thicken compositions containing silicone fluids (volatile and/or non-volatile silicone fluids); (2) are non-flowable solids at room temperature; and (3) dissolve in a fluid which contains silicone at a temperature of 25-250 degrees C to form a translucent or clear solution at a temperature in this range. Cosmetic compositions may be made by adding at least one active ingredient such as an antiperspirant.
Patent IL-128161-A (IL)
Title: Methods for the preparation of clarithromycin from its 9- hydrazone
Inventor: NADAKA VLADIMIR
IPC: C07H17/08
Filed: 1999-01-20
Abstract: A method for preparing 6-O- methylerythromycin A, comprising (a) reacting 6-O-methylerythromycin A 9-hydrazone of the formula 2258 כ" ה באלול התשס" א - September 13, 2001 with nitrous acid in a mixture of alcohol and a buffer having a pH of about 4 to produce 6-O -methylerythromycin A 9-imine of the formula 2259 כ" ה באלול התשס" א - September 13, 2001 and (b) hydrolysis of the compound of the formula (II) in a solvent in the presence of water to produce 6-O- methylerythromycin A.
Patent IL-137766-A (IL)
Title: Modified hepatitis b core proteins and their derivatives
IPC: C12N15/09
Filed: 2000-08-08
Abstract: A strategically modified hepatitis B core protein is described, where an insert is provided, preferably in an immunodominant region of the nucleocapsid protein, containing a chemically reactive amino acid residue. The modified hepatitis B core protein or its aggregated nucleocapsid protein particles can be pendently linked to a hapten to form a modified nucleocapsid conjugate. Such a conjugate is useful in the preparation of vaccines or antibodies. The modified hepatitis B core protein can also be modified to include a T cell epitope.
Patent IL-142650-A (IL)
Title: Use of bile acid or bile salt fatty acids conjugates for the preparation of pharmaceutical compositions for reducing cholesterol, treating fatty liver and treating hyperglycemia and diabetes
IPC: A61K47/48
Filed: 2001-04-17
Abstract: Use of a bile acid or bile salt fatty acid conjugate of general formula II 
W-X-G 
in which G is a bile acid or bile salt radical, which, if desired, is conjugated in position 24 with an amino acid, W stands for one or two fatty acid radicals having 14-22 carbon atoms and X stands for a suitable bonding member or for a direct C=C bond between said bile acid or bile salt radical and the fatty acid(s) or of a phannaceutical composition comprising same for the manufacture of a medicament for the reduction of the cholesterol in blood and for the treatment of hyperglycemia and diabetes, wherein said suitable bonding member provides a solid bond that is not substantially deconjugated during the absorption process of the conjugate.
Patent IL-149920-A (IL)
Title: Substituted 1 and 2 naphthol mannich bases, processes for their preparation and their use for preparing medicaments
IPC: A61K31/165
Filed: 2002-05-29
Abstract: The invention relates to substituted 1 and 2 naphthol Mannich bases, a method for the production thereof, medicaments containing said compounds and the use of said compounds in the production of medicaments.
Patent IL-183550-A (IL)
Title: Cyclopropanation process
Filed: 2007-05-30
Abstract: A process for the cyclopropanation of a substituted alkene, comprising the reaction of the alkene with a carbenoide, generated from dibromomethane and a tri-(C2-C8)-alkyl aluminium compound, in the presence of a catalytic amount of a metal compound selected from the group consisting of Lewis acids, metallocenes and metal carbonyl complexes. The process advantageously uses transition metal compounds as catalysts and the dibromomethane can be recovered. The process is especially useful for the preparation of ingredients for the flavour and fragrance industry.
Patent IL-191054-A (IL)
Title: (4sr,5rs)-(1-aza-bicyclo[3.3.1]non-4-yl)-[5-(1h-indol-5-yl)-pyrimidin-2-yl]-amine, pharmaceutical compositions comprising same and use thereof in the manufacture of medicaments for the treatment of psychotic and neurodegenerative disorders
IPC: C07D/
Filed: 2008-04-27
Abstract: The present invention relates to compounds of formula (I)   
wherein 
n represents 0, 1, 2, 3, 4 or 5, 
R represents independent from each other hydroxyl, cyano, nitro, halogen, alkyl, alkoxy alkylcarbonyl, alkoxycarbonyl, alkylamine, dialkylamine, alkylcarbonylamine, alkylcarbamate 
Y represents one of the following groups:   
in free base or acid addition salt form, to processes for their production to pharmaceutical compositions comprising them and for use as cholinergic ligands of n-AChR.