baber/WOPTO huggingface dataset:
Patent GB-1303831-A (GB)
IPC: C07C45/69
Filed: 1970-01-29
Abstract: 1303831 Carbonyl compounds BP CHEMICALS Ltd 19 April 1971 [29 Jan 1970] 4248/70 Heading C2C A carboxylic acid or derivative thereof or a ketone is prepared by reacting a compound of the formula wherein R and R<SP>1</SP> are either hydrogen atoms or alkyl or alkaryl groups or R<SP>1</SP> is an alkenyl group with a compound characterized by containing a methyl or mono- or di-substituted methyl group directly attached to either a carboxylic acid group or a derivative thereof or to a keto carbonyl group in the presence of a manganic carboxylate in such a manner that the manganic carboxylate is continuously added at the same rate at which it is consumed in the reaction. The ethylenically unsaturated compound is suitably hexene-1, octene-1 or butadiene and the other starting material is suitably acetic acid, acetic anhydride or acetone. The reaction is preferably carried out at 50‹ to 150‹ C. and examples describe the preparation of decanoic acid and methyl n-heptyl ketone and unsaturated diacids.
Patent GB-1304521-A (GB)
IPC: D06L3/02
Filed: 1969-06-17
Abstract: 1304521 Cleansing compositions CITREX 15 June 1970 [17 June 1969] 30639/69 Heading C5D [Also in Divisions C1 and D1] A homegeneous liquid bleaching and water softening agent comprises an aqueous solution containing at least 14% of sodium tripolyphosphate, hydrogen peroxide and a sequestering agent. The sequestering agent may be the penta-sodium salt of diethylene triamine pentaacetic acid. H 2 SO 4  may also be present as a pH adjuster.
Patent GB-1315858-A (GB)
Title: Liquefied gas burner
IPC: F23D11/44
Filed: 1970-03-24
Abstract: 1315858 Liquefied gas burners BRITISH PETROLEUM CO Ltd 19 April 1971 [24 March 1970] 14085/70 Heading F4T A burner using pressure liquefied gas comprises a slot 24 connected to a fuel gas inlet 21, Fig. 1, the slot being adapted to direct gaseous fuel from a gas fuel line to flow over a director surface 12, this surface being curved to initiate the flow of fuel and air towards a flame stabilizer 13 positioned so as to reduce the flow rate of at least a portion of the fuel/air flow and thereby stabilize the position of the flame, the burner also comprising a vaporizer 11 positioned outside the combustion zone and heated by radiation, the vaporizer receiving fuel in the liquid phase and supplying it to the inlet 21 in the gaseous phase. The stabilizer 13 may be a ring, Fig. 1, or a disc, (Fig. 2) which produce elongated and short, fat flames respectively. The director surface 12 comprises the outer surface of a director body 10 which contains a chamber forming the fuel gas inlet 21 fed with gas from the vaporizer through ports 28 in a central column 14. The slit is formed between the body 10 and a shoulder 23 on the column 14 and its width may be altered by varying the thickness of a distance piece 25. The air supply may be controlled by moving a disc 20, mounted on the column 14, in a direction towards and away from the director body.
Patent GB-1322876-A (GB)
Title: Piezoelectrically controlled mosaic print head
IPC: B41J2/295
Filed: 1972-04-06
Abstract: 1322876 Selective printing CREED & CO Ltd 6 April 1972 15839/72 Heading B6F In a wire mosaic printer, selected wires 8 are displaced by piezo-electric benders or bimorphs 9. The bimorphs 9 may be mounted on levers 7 connected to respective wires 8, a locking plate 4 being provided which initially is disengaged from the levers 7 until the required wires are projected, the plate 4 then being lowered to lock the levers in place. Impression may be by a hammer (Fig. 3, not shown) behind the paper, or by a bail (6, Fig. 1, not shown) urging the wires against the paper. In a modification, selected wires (101, Fig. 4, not shown) are bent laterally into the path of a hammer (103) by bimorphs (105).
Patent GB-1326893-A (GB)
Title: Folders trimmers or other machines in which printed material  is handled
IPC: B65H29/58
Filed: 1969-08-22
Abstract: 1326893 Delivering sheets L M SURBROOK 18 Aug 1970 [22 Aug 1969] 41921/69 Heading B8R This Specification describes and claims a machine including a sheet take-off arrangement as described in Specification 1,311,483 (Division B8). One or each of the belts of each cooperating pair of take-off belts 12a is or are provided with protuberances 12b forming a travelling nip.
Patent GB-1332305-A (GB)
Title: Manufacture of machine components
IPC: C21D1/38
Filed: 1969-11-28
Abstract: 1332305 Making gears and bearing races SKF (UK) Ltd 12 Nov 1970 [28 Nov 1969] 58350/69 Heading B3A Sulphide and brittle inclusions affecting the fatigue-life of parts such as gears and the racerings of ball-bearings are reduced, after the part is formed to shape but before it is finishmachined or hardened by heat-treatment, by remelting at least one zone on the surface of the part by means of an energy beam while the part is in a vacuum. Case-hardening, or throughhardening steels may be surface-melted by an electron beam 13 which may scan across the surface, or the work 12 may be re-positioned to provide overlapping zones. To prevent crack propagation, the whole workpiece may be preheated before the re-melting stage.
Patent GB-1336869-A (GB)
Title: Cross-linked polymer articles
IPC: C08F2/00
Filed: 1970-12-18
Abstract: 1336869 Cross-linking thermoplastic polymers G T STONE 10 Dec 1971 [18 Dec 1970] 60217/70 Heading C3P Cross-linked polymer articles are produced by (1) forming a melt of a thermoplastic polymer having up to 10% by volume of a polyfunctional non-aromatic monomer, or low polymer thereof, uniformly distributed therein, (2) forming the polymer into an article and (3) subjecting the article to X-radiation to obtain the desired degree of cross-linking. Examples describe the cross-linking by X-radiation of articles formed from polyethylene and (1 to 3) diallyl maleate and (4) a diallyl maleate prepolymer.
Patent GB-1338562-A (GB)
Title: Embedding balls in surfaces
IPC: H01M2/18
Filed: 1970-03-20
Abstract: 1338562 Embedding glass balls into a surface ELECTRIC POWER STORAGE Ltd 19 April 1971 [20 March 1970] 13510/70 Heading C1M [Also in Division H1] A method of partially embedding balls, e.g. of glass, in a surface, e.g. of a silver chloride battery plate, comprises depositing on the surface 10 spots 12 of adhesive in a desired pattern, each spot having a maximum dimension less than the diameter of a ball, bringing an excessive quantity of balls into contact with the surface so that a ball sticks to each spot, causing any remaining balls to run or fall off the surface, and pressing the remaining balls into the surface. A printing frame 19 with a silk screen 20, or a rotary printing press may be used in depositing the spots 12, which may be of resin glue or varnish.
Patent GB-1350143-A (GB)
Title: Pneumatic conveyor system for the products of circular knitting  machines
IPC: D04B15/92
Filed: 1971-11-03
Abstract: 1350143 Pneumatic conveyers JOHNSON & SON (LOUGHBOROUGH) Ltd 12 Dec 1972 [3 Nov 1971] 50999/71 Heading B8A [Also in Division D1] In a pneumatic take-down in a knitting machine the finished article is blown from a tube 5 part way up another tube I and allowed to fall back on to an "air strangler" 4 where it can be inspected through an aperture 2 covered by a transparent sleeve 3. The sleeve may be raised to remove the article for inspection, otherwise the next blast of air ejects it and another replaces it. A spring clip 8 helps to prevent the article from falling down the "air strangler".
Patent GB-1353324-A (GB)
Title: Electrical meters
IPC: G01R5/04
Filed: 1970-12-15
Abstract: 1353324 Indicating-apparatus ERNEST TURNER ELECTRICAL INSTRUMENTS Ltd 23 Nov 1971 [15 Dec 1970] 53227/71 Divided out of 1353323 Heading G1J In an electrical meter angular displacement of a rotary member 3 is magnified by coupling the member 3 to a second separately pivoted rotary member 16 carrying a pointer 8 by means of an elongated flexible band 10 running over curved surfaces 4, 7 on the respective rotary members 3, 16 arranged so that the angular displacement of the first rotary member 3 causes a larger angular displacement of the second member 16. The band which may be metallic has its ends attached to the respective members both of which are resiliently biased to keep the band 10 taut.
Patent ID-26253-A (ID)
Inventor: LAURILA-LUMME AULI
IPC: D21C9/00
Filed: 1998-06-25
Abstract: The invention relates to papermaking processes wherein calcium carbonate is included in a pulp suspension. The dissolution of the calcium carbonate in the papermaking system is prevented or substantially retarded by the introduction of carbon dioxide to said pulp suspension in connection with subjecting said calcium carbonate in said papermaking system to pH conditions of about 8 or lower. The invention also provides processes for the production of paper or board in papermaking systems wherein solid calcium carbonate is present as a filler and/or pigment.
Patent IL-100503-A (IL)
Title: Process for the preparation of amorphous silica
IPC: C01B33/12
Filed: 1991-12-25
Abstract: The invention provides a process for the production of a high grade amorphous silica having a purity of at least 90% active silica of the formula SiO2.nH2O, comprising the steps of:   a. comminuting and wet classification of porcellanite rock to form granules having an average diameter of 200 microns to 8mm; b. combining the resulting granules with NAOH at a temperature of up to 100 DEG C to form a product containing sodium silicates; c . separating a liquid containing the sodium silicates from solid waste;   d . adding CO2 to the liquid product to form SiO2.nH2O and Na2CO3; e . washing the resulting product to effect a separation of the precipitated SiO2.nH2O from the soluble Na2CO3; and   f. recovering SiO2.nH2O of a purity of at least 90%. f
Patent IL-101102-A (IL)
Title: Phar aceut cal p epara ion f r the treatment of cognitive disorders containing 3-piperidyl-indole derivatives
IPC: A61K31/445
Filed: 1992-02-28
Abstract: A method for treating memory impairment is disclosed. The method comprises administering a therapeutically effective amount of a compound having the formula:    <IMAGE>   or a pharmaceutically acceptable acid addition salt or prodrug therefor to a patient.
Patent IL-101818-A (IL)
Title: S-(-) sodium ibuprofen of high enantiomeric purity process for its preparation and pharmaceutical compositions containing it
IPC: A61K9/20
Filed: 1992-05-10
Abstract: The use of S(-)sodium 2-(4-isobutylphenyl)-propionate (the sodium salt of S(+)-ibuprofen) in pharmaceutical compositions for the treatment of inflammation, pain and pyrexia is described. Preferred compositions comprise S(-)sodium 2-(4-isobutylphenyl)-propionate dihydrate.Processes to prepare S(-)sodium 2-(4-isobutylphenyl)propionate and its use in a process to prepare S(+) 2-(4-isobutylphenyl)propionic acid of high enantiomeric purity are also described.
Patent IL-103106-A (IL)
Title: Ethers of thienocyclopentanone oximes, their preparation and pharmaceutical compositions containing them
IPC: A61K31/44
Filed: 1992-09-08
Abstract: The compounds of the invention having the formula: <IMAGE> I in which: A, which is a ring condensed with cyclopentane, represents a substituted or unsubstituted thiophene ring, Q represents an alkylene chain, R1 and R2 each represent H or an alkyl, or they form, with the nitrogen atom to which they are linked, a saturated nitrogenous heterocyclic ring containing 5 to 7 atoms, R3 and R4 each represent H, alkyl, cycloalkyl, trifluoromethyl or an optionally substituted phenyl, thienyl or furyl group or R3 and R4 together form a (C5-C8) cycloalkyl, as well as their addition salts with an acid and their quaternary ammonium derivatives. They can be used as medicines.
[US5252749A]
Patent IL-107712-A (IL)
Title: Method for producing polypeptide via bacterial fermentation
IPC: C12N15/01
Filed: 1993-11-22
Abstract: Provided is a method for determining if a particular bacterial cell culture has a propensity for dissolved oxygen instability when fermented on a large scale. <IMAGE>
Patent IL-109595-A (IL)
Title: Vitamin d amide derivatives
IPC: C07D295/185
Filed: 1994-05-08
Abstract: PCT No. PCT/GB94/00975 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed May 6, 1994 PCT Pub. No. WO94/26707 PCT Pub. Date Nov. 24, 1994The invention relates to novel 1 alpha -hydroxy vitamin D derivatives and their 20-epi analogues, comprising compounds of general formula (I)    <IMAGE>  (I)  where R1 and R2, which may be the same or different, each represents a hydrogen atom or an aliphatic, cycloaliphatic, araliphatic or aryl group or together with the nitrogen atom to which they are attached form a heterocyclic group; R3 represents a methyl group having  alpha - or  beta -configuration; X represents a valence bond or a C1-2alkylene group; Y represents -O-, -S-, -CH2- or -NR- where R is a hydrogen atom or an organic group; Z represents a valence bond or a C1-3alkylene group; and A= represents a cyclohexylidene moiety characteristic of the A-ring of a 1 alpha -hydroxylated vitamin D or analogue thereof, with the proviso that when -X-Y-Z- together represent an alkylene group containing up to 4 carbon atoms A= does not carry an exocyclic methylene group at the 10-position. Active compounds of the invention exhibit cell modulating activity while exhibiting a substantial lack of calcemic effect.\!
Patent IL-110796-A (IL)
Title: Method and apparatus for telephone access to a cable network
IPC: H04N7/173
Filed: 1994-08-26
Abstract: A method for facilitating a two way communication utilizing a cable system comprising the steps of: registering a cable fixed access unit residing at a subscriber location with the cable system following initial installation at the subscriber location, by carrying out the steps of: the cable fixed access unit synchronizing with a particular communication time slot in a selected traffic channel; the cable fixed access unit transmitting to a local access manager, a request registration message in the communication time slot of the selected traffic channel; in response to receiving the request registration message, the local access manager transmitting to the cable fixed access unit and alert phase indicative of a portion of a time frame when an alert directed to the cable fixed access unit may be transmitted, and an alert ID; in response to the local access manager transmitting the alert phase and the alert ID, the cable fixed access unit storing the alert phase and alert ID in an internal memory; and the cable fixed access unit transmitting on the selected traffic channel a release complete message causing the selected traffic channel to be released.
Patent IL-112122-A (IL)
Title: Low salt and/or low phosphate sausage manufacture
IPC: A23L13/60
Filed: 1994-12-22
Abstract: A process for manufacturing low salt and/or low phosphate and/or low fat and/or high water sausages comprising preparing a meat batter consisting of meat, added fat, ice and nitrite curing salt, stuffing, treating the stuffed meat batter with a high hydrostatic pressure and cooking.
Patent IL-114212-A (IL)
Title: Stable oil-in-water emulsions incorporating a taxine (taxol) and method of making same
IPC: A61K31/335
Filed: 1995-06-19
Abstract: This invention is directed to a composition of a taxine in a stable oil-in-water emulsion for intravenous administration. The invention also relates to a method for incorporating a taxine into an oil and making a stable oil-in-water emulsion. The composition includes a taxine, an oil, water and a surfactant. In a preferred embodiment, the taxine is taxol, the oil is safflower oil and the surfactant is lecithin, The taxine is incorporated into the oil by dissolving the taxine in a solution of an oil and a taxine co-solvent, such as isopropanol, for example. The co-solvent then is removed to form a solution of the taxine in oil. This solution may be dispersed in water with a surfactant to form a stable oil-in-water emulsion for intravenous administration.
Patent IL-115293-A (IL)
Title: Method for the purification of an anti-inflammatory factor anti-inflammatory factor obtained by this method and pharmaceutical compositions containing the same
IPC: A61K35/54
Filed: 1995-09-14
Abstract: The invention relates to an anti-inflammatory factor isolated from milk, methods of purifying the anti-inflammatory factor resulting in substantially or highly purified preparations and to methods for using this factor to remove adhered neutrophils from endothelial cells, to prevent the emigration of cells from the vasculature and to suppress the response of lymphocytes to foreign antigens.
Patent IL-121060-A (IL)
Title: Silicon nitride cutting tool insert
IPC: B23B27/14
Filed: 1997-06-12
Abstract: The present invention relates to a silicon nitride based cutting tool insert for chipforming machining of cast iron material having improved mechanical, chemical and wear properties. This is obtained by addition of one or more transition metal oxides which act as sintering aid together with alumina and yttria and also promote the growth of elongated grains of beta silicon nitride during the sintering. Preferably, the inserts are provided with a wear resistant coating as known in the art. The ceramic cutting tool material according to the present invention comprises a beta silicon nitride matrix with total amount of 0.5-10 wt%, preferably 0.5-6 wt%, of an intergranular phase and 0.05-3 wt% of at least one secondary crystalline phase of a transition metal carbide, nitride, carbonitride and/or silicide present as spherical particles with a size of 0.1-2  mu m, preferably submicron (<1  mu m). The transition metal is preferably niobium and/or tantalum. The material has less than 1, preferably less than 0.3, vol% porosity. The beta silicon nitride grains are to at least 10 %, preferably more than 20 %, elongated with an aspect ratio greater than 3, preferably greater than 5. The grain diameter of the beta silicon nitride grains is in the range of 0.2-10  mu m, preferably 0.2-5  mu m, and most preferably 0.2-3  mu m. <IMAGE>
Patent IL-129261-A (IL)
Title: Method and apparatus for increasing receiver immunity to interference
IPC: H04B1/00
Filed: 1997-09-30
Abstract: A method for adjusting the gain of a receive circuit, thereby improving a receiver's immunity to interference. The circuit has an LNA which amplifies the received signal (1702). The receive signal power is controlled by enabling or disabling the LNA in response to the measured received signal power (1704). The received power level is periodically compared to a threshold (1704). When the received power level is greater than the threshold, the LNA is disabled (1706). The LNA is re-enabled when the received power level is less than the threshold (1708), and there are no significant intermodulation components detected (1710). The intermodulation components are detected by briefly enabling the LNA and detecting the resultant change in the measured signal power (1710). If the detected change is more than a predetermined amount, then there are significant intermodulation components present, and the LNA is not re-enabled (1706). Otherwise, there are not significant intermodulation components present, and the LNA is re-enabled (1702).
Patent IL-129274-A (IL)
Title: Process for the manufacture of an object such as an ammunition igniter from a granular material
IPC: F42C19/08
Filed: 1999-03-30
Abstract: A process to manufacture an object (15) using at least one granular material (16) having a large particle size, for example greater than or equal to 0.1mm, such process being characterised by the following stages: the granular material or materials are placed in a mould (2) of the same dimensions as the object to be made and incorporating at least one evacuation opening (6), said opening being of a size that is less than the particle size of the material, a liquid-phase binder (21) is poured into the mould, the binder is mixed between the grains of material and the excess binder is drained off through the evacuation opening using suction means (11). 3193 ח' בטבת התשס" ב - December 23, 2001
Patent IL-129677-A (IL)
Title: Method and system of cross-marketing utilizing electronic coupons
IPC: G06F17/00
Filed: 1999-04-29
Abstract: A method of providing a discount on a first product to a customer who purchases at least one cross-marketed product, said method comprising the steps of: awarding a first discount on the first product to be customer based on a transaction in which the customer purchases a cross-marketed product; storing a discount amount and an associated identifier in a discounts issued database; inputting by the customer in a subsequent transaction in which the customer purchases the first product, the identifier associated with the discount amount; retrieving the discount amount from the discounts issued database; and reducing the price of the first product by the discount amount. 263 ו' בניסן התשס" ד - March 28, 2004
Patent IL-143351-A (IL)
Title: Human hybrid host cell for mammalian gene expression
IPC: C12N5/073
Filed: 2001-05-24
Abstract: Human/human hybrid cells were made via fusion of human embryonic kidney cells (293S) and modified Burkitt's lymphoma cells (2B8). The fusion cells are useful as host cells for the recombinant expression of mammalian genes. The advantages of using these hybrid clones of human kidney- and B-cells, called HKBs, for mammalian gene expression, include (i) the cells are negative for immunoglobulin expression, (ii) the cells grow easily in plasma protein-free medium (with or without the addition of recombinant insulin) as suspension cultures in a shake flask or in a fermenter (iii) the cells are very susceptible for transfection of DNA, and (iv) the cells secrete high levels of heterologous recombinant proteins, such as recombinant monoclonal antibodies, soluble ICAM-1, rIL-4, and rFVIII.
Patent IL-162237-A (IL)
Title: Method for the arylation of olefins
IPC: C07C67/343
Filed: 2004-05-31
Abstract: The present invention relates to a process for the arylation of olefins by reaction of haloaromatics or arylsulfonates with olefins in the presence of a palladium catalyst, a bulky nitrogen base and a salt.
Patent IL-177584-A (IL)
Title: Microwave generator
IPC: H01T/
Filed: 2006-08-20
Abstract: Microwave generator has a spark gap (62), which is formed as a ring spark gap. The spark gap is determined by an axially centered projecting connecting element (28), which is on the rear side of the central electrode (14) and by coaxially provided ring rim (44) of the outer electrode (18) for connecting element.
Patent IL-180690-A (IL)
Title: Filler means, feeding device and method for the forming of a support structure in a bone cavity
IPC: A61B17/88
Filed: 2007-01-14
Abstract: A dry free-flowing filler forming support structures in bone cavities (4a) comprises a number of biocompatible support bodies (2) resistant to breakage or deformation under normal physiological conditions, the bodies (2) being of size 2-10 mm and having two opposing abutments (2g) in the axis (A). Independent claims are also included for (A) a device (5) for introducing the above filler including a channel (6) containing a sequence of bodies (2) oriented in the direction of axis (A) and a pressing device (9) with a plunger (9c) moving to force bodies (2) into the bone cavity (4a); (B) a process for introducing the non-spherical bodies (2) sequentially and in direction (A) into cavity (4a) such that the bodies are randomly oriented in the cavity or, especially in the case of vertebrae, such that the bodies are randomly wedged in contact with the bone tissue; and (C) a system for fixing and further widening partly broken vertebrae comprising a number of the above bodies (2) and an introducing device as in (a) above.