baber/WOPTO huggingface dataset:
Patent GB-1336929-A (GB)
Title: Preparation of coffee
IPC: A23F5/40
Filed: 1972-07-19
Abstract: 1336929 Coffee STRUTHERS SCIENTIFIC & INTERNATIONAL CORP 19 July 1972 [19 July 1971] 33812/71 Heading A2B A process for preparing soluble coffee extract comprises extracting caffeine from green coffee beans, then roasting the beans, treating the wasted beans with water to produce an aqueous extract, cooling the extract to 30-35‹F for 1-10 hours to allow carcinogens and other solids to precipitate out, centrifuging or filtering to remove the precipitate, and returning the extracted caffeine back to the clarified extract. The extract may then be spray- or freezedried, to produce dry, granular soluble coffee.
Patent GB-1339543-A (GB)
Title: Nozzle for use in a spray gun
IPC: B05B7/06
Filed: 1970-03-21
Abstract: 1339543 Nozzle BINKS BULLOWS Ltd 19 April 1971 [21 March 1970] 13788/70 Heading B2F  A nozzle comprises an outer casing 10 and an inner end piece 12 defining an annular passageway 18 between the forward portions thereof, and a cavity 19 in the rearward end of the end piece 12 communicating with the annular passageway 18 by ports 20. Needle 21 acts as an openable closure to allow liquid under pressure into space 19a and thence through cavity 19 and ports 20 to passageway 18, emerging as a spray, which may be further atomised by jets of air issuing parallel to and transverse to the direction of flow of the liquid, particularly when the nozzle is incorporated in a spray gun.
Patent GB-1349348-A (GB)
Title: Method of joining a part to a resin material
IPC: B29C63/48
Filed: 1970-05-20
Abstract: 1349348 Laminates DEFENCE SECRETARY OF STATE FOR 20 May 1971 [14 May 1970] 23374/70 Heading B5N [Also in Division D1] A method of joining a part such as a unitary structure of metal or a plurality of fibres to a matrix of an epoxy resin or a mixture of epoxy resin and a thermoplastic material comprises fusing a primer coating of thermoplastic material on to the part, applying the matrix material to the primed part and subsequently heating the matrix and part to cure the resin and cause a degree of interdiffusion between the primer coating and the matrix. Suitable thermoplastics include polyarylsulphones, polyamides, phenoxy resins, polycarbonates, polysulphones, polyesters, polyarylethers or polyimides. The primer coating may be applied dissolving the thermoplastic in a solvent, coating the part with the solution and subsequently fusing the coating or by applying the thermoplastic directly and then fusing it on to the part. In one embodiment the part comprises a plurality of fibres, e.g. carbon fibres, which are dipped in a solution of the thermoplastic, dried and heated to fuse the thermoplastic coating and then impregnating the coated fibres with an epoxy resin by spreading the fibre bundle into the form of a tape or sheet and pressing the epoxy resin into the tape or sheet from a coated release paper using a pair of heated rollers. In another embodiment two metal members, e.g. of stainless steel or aluminium are primed with the thermoplastic and are then bonded together using an epoxy resin. The primed metal members may be joined to a matrix comprising epoxy resin reinforced with carbon fibres.
Patent GB-1349488-A (GB)
Title: Apparatus for forming and ejecting stacks of articles
IPC: B65H31/32
Filed: 1972-11-27
Abstract: 1349488 Sheet ordering apparatus MASSON SCOTT THRISSELL ENG Ltd 27 Nov 1972 [7 Sept 1971] 37228/71 Heading B8R To remove a portion of a stack 15 from a receptacle 10 during continuing delivery of sheets to the receptacle a laterally movable pusher plate 25 is arranged to displace that portion of the stack lying between the sheet receiving plate 14 and the bottom of retaining wall 11. The remaining sheets are supported, during displacement of the main portion of the stack, on a belt 31 which is drawn out behind the plate 25 as it is advanced. The sheet receiving plate 14 is arranged to descend against the restoring action of spring 20 as the stack accumulates. When the plate 14 strikes a micro-switch SW1, movement of plate 25 is initiated. When the plate 25 reaches the extreme right hand position, Fig. 4d, and the stack has been transferred to a plate 30 the plate 14 is moved upwards into a position for receiving the remaining sheets from the belt 31. In an alternative embodiment the belt 31 is replaced by a horizontal plate attached to plate 25 at the same point as the belt 31.
Patent GB-1350135-A (GB)
Title: Penicillin derivatives
IPC: C07D499/72
Filed: 1971-08-16
Abstract: 1350135 Preparation of α-carboxy-penicillins CHINOIN GYOGYSZER ES VEGYESZETI TERMEKEK GYARA RT 16 Aug 1971 [18 Aug 1970] 38384/71 Heading C2A The invention comprises a process for the preparation of 6-aminopenicilleric acid derivatives of the general Formula I and salts thereof which comprises hydrolysing a 6-aminopenicilleric acid derivative of the general Formula II or a salt or an ester thereof, wherein R 1  represents hydrogen or an alkyl, aryl, arathyl, aryloxy or heterocyclic group, R<SP>2</SP> represents hydrogen or an alkyl, aryl, or aralkyl group, X represents a halogen atom, 7 represents a valeny bond or a (-CO-NH-CHR 3 -) n  group wherein R<SP>3</SP> represents hydrogen or an alkyl, aryl, aralkyl, aryloxy or heterocyclic group, n represents an integral number and 6APA the 6-aminopenicilleric acid group. The process may be performed under weakly alkaline conditions, e.g. in the presence of an alkali metal hydrogen carbonate, an alkali metal borate or an alkali metal hydroxide. The reaction may be performed at a temperature between +5‹ C. and -10‹ C. The invention also comprises α-carboxyp - chlorobenzyl - penicillin, α - [(α<SP>1</SP> - carboxy)- α<SP>1</SP> - (p - chlorophenyl)] - acetamido - benzylpenicillin, α - [α<SP>1</SP> - carboxy) - α<SP>1</SP> - (o - ehlorophenyl)] - acetamido - benzylpenicillin and salts of these penicillins. The last-mentioned penicillins may be employed as antibiotically active ingredients in pharmaceutical preparations, veterinary products and animal feeds.
Patent GB-1354386-A (GB)
Title: Valves
IPC: B65D88/66
Filed: 1971-11-16
Abstract: 1354386 Emptying hoppers TRYTHALL DESIGN & DEVELOPMENT Ltd 7 Nov 1972 [16 Nov 1971] 53092/71 Heading B8S [Also in Division F2] Fluid, powder, granules and like material, is gravity fed by hopper 12 to a valve comprising a cylindrical closure 30 which can be moved axially to engage seating 46 and thereby close an annular opening 20 defined between body 14 and a suspended member 18. Agitator means provided to assist the passage of material through the valve when the closure 30 is open, comprises a vibrator in which a ball 48 is moved around race 50 by pressure fluid supplied and exhausted through passages 52 in rubber suspension members 22. The closure 30 is actuated by pressure fluid supplied via ports 36, 38 as desired to suitably act on piston 30a. Alternatively, the closure may be actuated by a handle passing through a cam-slot in the body and movable through an angle of 180 degrees.
Patent ID-28594-A (ID)
Inventor: BLANKENSHIP GEORGE D
IPC: H01M8/00
Filed: 2000-12-07
Abstract: Electric arc welding device comprises an electrical energy source (90), a welding switching circuit (200) and a welding electrode. The electrical energy source produces sufficient voltage and current for the welding switching circuit to form an electric arc between the electrode and the workpiece (30). The energy source has a cell stack (110) or stack of fuel cells (100) delivering a voltage of approximately 15.4 V and sufficient energy for producing a welding current of approximately 100 A and a welding voltage of approximately 20V. At least one of the fuel cells is a direct fuel cell and/or an indirect fuel cell.  An Independent claim is also included for a process for producing a welding bead on a workpiece using the above welding device.
Patent ID-27285-A (ID)
Inventor: BROWN DEARG SUTHERLAND
IPC: C07C235/56
Filed: 1999-05-11
Abstract: The invention concerns amide derivatives of Formula (I) wherein: R1 and R2 include hydroxy, C1-6alkoxy, mercapto, C1-6akylthio, amino and heterocyclyl; m and p are independently 0-3; R3 is halo, cyano or C1-6alkoxy; q is 0-4; and R4 is aryl or cycloalkyl wherein R4 is optionally substituted with up to 3 substituents having any value defined for each R1 group; or a pharmaceutically-acceptable salt or in-vivo-cleavable ester thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical conditions mediated by cytokines.
Patent ID-27218-A (ID)
Inventor: GUNNARSSON BENGTH
IPC: E21B34/10
Filed: 1999-06-01
Abstract: A device for mutually independent control of regulating devices for controlling fluid flow between a hydrocarbon reservoir and a well includes a flow controller and a hydraulic actuator. The actuator is flow-relatedly arranged in series with at least two associated control valves in a path between two hydraulic pipes. The control valves are controlled to open for the flow of hydraulic liquid to the actuator by the pressure in the two hydraulic pipes, and the combination of two hydraulic pipes which are connected to an actuator is different for independently controllable regulating devices.
Patent ID-27489-A (ID)
Inventor: CROSBY MARK A
IPC: B01D69/06
Filed: 1999-06-21
Abstract: The present invention involves a simple, disposable, manual filtration and extraction device and method of use that provides a sample directly to an analytical method. The device is capable of providing a clarified liquid ready for analysis or disposal as appropriate for the specific analyte of interest, and is capable of capturing particulate materials and allowing for further extraction of those particles directly with the device. Once extracted, the device will deliver a liquid containing the analyte of interest to an analytical method. The filtration and extraction devise includes a pliant body having an open top end and an internal wall defining an inner chamber. A sealing mechanism is adapted to seal the open top end of the body. A gradient filter assembly including at least one filter is supported by a support assembly carried by the body. The pliant body is adapted to be squeezed by a user's fingers so as to impart a positive pressure in the chamber sufficient to cause a fluid in the chamber to flow through the filter assembly.
Patent IL-103019-A (IL)
Title: Antitumor pharmaceutical compositions containing dihydropyridine derivatives certain such novel compounds and their preparation
Inventor: COZZI PAOLO
IPC: A61K9/20
Filed: 1992-09-02
Abstract: <CHEM>   <CHEM>       (i) -(CH2)m-CH=CH-Ph,   (ii) <CHEM>     (iii) <CHEM>     (iv) <CHEM>   Dihydropyridine derivatives of formula (I), wherein Het is  alpha or beta  ; A represents a direct linkage, -CH2-,-CH2-CH2-or, when Het is alpha  , A may also represent -CH=CH-; R is hydrogen or halogen; C1-C3 alkyl or C1-C3 alkoxy; one of R3 and R4 is C1-C3 alkyl optionally omega substituted by C1-C3 alkoxy and the other is independently C1-C3 alkyl optionally substituted by C1-C3 alkoxy or ( gamma ); R5 is hydrogen or C1-C6 alkyl optionally substituted by -N(RcRd); one of R1 and R2 is a group -OR min  wherein R min  is C1-C6 alkyl optionally substituted by C1-C3 alkoxy or cyano, and the other is independently a) C1-C3 alkyl, b) a group -OR min , c) a group ( psi ) or d) a group -OR<IV> wherein R<IV> is hydrogen or a substituent selected from (i), (ii), (iii) and (iv), are useful antitumor activity promoting agents.
Patent IL-115369-A (IL)
Title: Apparatus and methods for dispersing dry powder medicaments
IPC: A61M/
Filed: 1995-09-20
Abstract: A method for aerosolizing a powdered medicament comprises coupling a powder inlet end of a feed tube with a penetration in a receptacle containing the powder. Powder is drawn upward through the tube and dispersed in a high pressure gas stream flowing past a portion of the feed tube. Apparatus comprise the feed tube mounted within a base enclosure proximate a holder for one or more receptacles, which may be in the form of a cartridge containing a plurality of receptacles formed in a continuous web. The cartridge may be reciprocated relative to the feed tube and a separate piercing mechanism in order to sequentially piercing the receptacle and thereafter couple the feed tube through the resulting penetration for extracting the powder. Alternatively, penetration(s) through the receptacle may be formed as the feed tube is coupled, or some penetrations formed prior to coupling with other penetrations formed at the time of coupling.
Patent IL-119709-A (IL)
Title: Propellant igniter assembly having a multi-particle booster charge
IPC: F42C19/08
Filed: 1996-11-28
Abstract: A propellant igniter assembly comprises (a) a housing (25) including ignition channels (9, 10) for the passage of an ignition flame through said housing; (b) an igniter part (6) accommodated 2146 כ" ה באלול התשס" א - September 13, 2001 in said housing; and (c) a booster part (12) accommodated in said housing and adjoining said igniter part; said booster part including a booster charge having (1) a first partial booster charge (14) adjoining said igniter part and composed of a readily ignitable substance; and (2) a second partial booster charge (15) adjoining said first partial booster charge and being separated thereby from said igniter part; said second partial booster charge entirely obturating all said ignition channels; said second partial booster charge being composed of a uniform component powder made of black powder- nitrocellulose and having a burning behavior and a mechanical stability such that said ignition channels remain obturated for a short duration even after ignition of said second partial booster charge, whereby a firing impact is first retained in said booster part and is subsequently abruptly released in a concentrated form through said ignition channels.
Patent IL-119916-A (IL)
Title: Instrument for measuring saliva viscoelasticity to determine female fertile period
IPC: A61B/
Filed: 1996-12-25
Abstract: A component for an instrument for determining the female fertile period by measuring the viscoelasticity of saliva, said component comprising: (a) a stratum composed of a rigid material; (b) a surface on said stratum; (c) said surface having a random distribution of valleys, said valleys having walls; (d) the average depth of said valleys being in the range of from about 10 picometers to about 100 micrometers; and (e) the total area of said valley walls below one half of said average depth being from 35% to 65% of the total area of said surface. 77 ז' באייר התשס" א - April 30, 2001
Patent IL-126830-A (IL)
Title: Ion conductive matrixes and their uses
IPC: H01M6/04
Filed: 1998-10-30
Abstract: An ion conducting matrix comprising: (i) 5% to 60% by volume of an inorganic powder having a good aqueous electrolyte absorption capacity; (ii) 5% to 50% by volume of a polymeric binder that is chemically compatible with an aqueous electrolyte; and (iii) 10 to 90% by volume of an aqueous electrolyte, wherein the inorganic powder comprises essentially sub-micron particles and said aqueous electrolyte consists of an aqueous soluble compound selected from a salt, a base or mixtures thereof.
Patent IL-132749-A (IL)
Title: Cutting insert for shaping by chipping
IPC: B23B27/14
Filed: 1998-04-24
Abstract: A cutting insert shapes metallic workpieces by chipping. The cutting insert is especially suited for use in solid drills or double-bit cutters. It has at least one cutting edge which is delimited by a chipping face and a flank extends between two cutting corners. The cutting edge includes two sections which form an obtuse angle and in the area of a roof-shaped tip merge into each other. The chipping face has a raised shaped chipping element which extends from the inside of the chipping face as far as the cutting edge, from where it reaches beyond the roof-shaped tip partially across the two sections of the cutting edge. The cutting edge sections and the adjoining chipping faces include a step delimiting the shaped chipping element, the edges of which step serve as additional cutting edges of the shaped chipping element.
Patent IL-134217-A (IL)
Title: Method and system for manifesting alarms in a telecommunication network
IPC: H04J3/14
Filed: 2000-01-25
Abstract: A method and a Network Element (NE) for manifesting alarms by forming a so called combined Data Quality Byte (DQB) for a particular SDH/SONET data transmission stream. The DQB indicates status of alarms at a particular location of the telecommunication network, via which the stream is transmitted. The DQB can be formed by arranging a plurality of alarm signals, currently actual for the particular data transmission stream, in a predetermined byte associated with the stream frame. The NE, upon receiving from an upstream network element a data transmission stream with its DQB 1 formed upstream, creates an updated DQB 2 and compares DQB 1 with DQB 2 to manifest an alarm status change DeltaDQB for estimating quality of transmission via the network section.
Patent IL-138404-A (IL)
Title: Process for making 1-[[[5-(4-chlorophenyl)-2-furanyl] methylene] amino]-3-[4-(4-methyl-1-piperazinyl) butyl]-2,4-imidazolidinedione dihydrochloride
IPC: A61P9/06
Filed: 1999-04-27
Abstract: A process for the manufacture of 1-[[[5-(4-chlorophenyl)-2-furanyl] methylene] amino]-3-[4-(4-methyl-1- piperazinyl)butyl]-2,4- imidazolidinedione dihydrochloride comprising the steps of: reacting 1-[[[5-(4-chlorophenyl)-2-furanyl] methylene] amino-2,4- imidazolidinedione with a carbon chain reagent containing two leaving groups in the presence of a mild base and N-methylpiperazine to form a 1,3-disubstituted 4-oxocyclic urea; and recovering said 1,3-disubstituted- 4-oxocyclic urea by the following steps: addition of a co-solvent such as methanol, ethanol, acetone, or mixtures thereof; filtration of precipitated salts, addition of water; adjustment of pH with hydrochloric acid first adjusting the pH to 4.5 to 5 followed by adjustment to pH 0 to 3; and filtration of the product.
Patent IL-168227-A (IL)
Title: Method and system for transmitting signals
IPC: H04L/
Filed: 2005-04-25
Abstract: Methods and apparatuses for maximizing power and spectral efficiencies in a wireless communication system are disclosed. The invention is particularly useful for layered modulation applications because power levels for such applications a re relatively high. A layered modulation signal comprises an upper and a lower layer signal that interfere with each other within the same frequency band such th at the upper layer signal can be demodulated directly from the layered modulation signal, and the lower layer signal can be demodulated after subtracting the first layer signal from the layered modulation signal. The invention applies one or more of the following four signal schemes in a communication signal including varying th e symbol rate (rather than the code rate), reducing or eliminating the guard band, reducing excess signal bandwidth and employing layered modulation within the guard band of the legacy signal.
Patent IL-183823-A (IL)
Title: Reference catheter for impedance calibration
IPC: A61B5/296
Filed: 2007-06-10
Abstract: A method for position sensing includes placing at a known position within a body of a subject a reference probe including at least one reference electrode. Electrical currents are passed through the body between the reference electrode and body surface electrodes. Characteristics of the electrical currents are measured and are used to generate an approximation of the known position of the reference probe. A correction factor is determined based on a relationship between the approximation and the known position. A target probe including at least one target electrode is placed within the body of the subject and second electrical currents are passed through the body between the target electrode and the body surface electrodes. Characteristics of the second electrical currents are measured and used to generate a calculated position of the target probe. The correction factor is applied to correct the calculated position.
Patent IL-196132-A (IL)
Title: Use of an extract of the microalga aphanizomenon flos aquae for the manufacture of a composition for preventing, controlling or treating neurological disease, condition, dysfunction or disorder
Filed: 2008-12-23
Abstract: The invention provides extracts of the microalga Aphanizomenon Flos Aquae Aquae Ralfs ex Born. & Flah. Var. flos aquae (AFA Klamath) and purified components thereof useful for the prevention or treatment of neurological, neurodegenerative and mood conditions or diseases.
Patent JP-H04331187-A (JP)
Title: Thermal transfer recording sheet
Inventor: SHINOHARA HIDEO
IPC: B41M5/382
Filed: 1991-05-01
Abstract: PURPOSE:To enable an excellent image to be transferred onto general purpose paper without generating peeling off or the like of an image receiving layer part by a method wherein in a sheet wherein the image receiving layer capable of being transferred to paper to be recorded is provided on a substrate, ketone resin is used as an under coating layer between the image receiving layer and the substrate. CONSTITUTION:For a thermal transfer recording system, by heating a thermal transfer recording sheet by a heating means of a thermal head or the like, vaporable or thermal diffusive color element of said recording sheet is transferred from a color material layer to the image receiving layer to obtain an image. In that case, ketone resin is provided as an under coating layer between the transferring image receiving layer and the substrate in a thermal transfer recording sheet. As the ketone resin, ketone resin which is generally sold on the market, for example, methyl ethyl ketone, methyl isobutyl ketone, acetophenone. etc., is used as raw material, and the resin to be obtained by its condensating reaction with formalin under existence of an alkali catalyst is used.
Patent JP-S58217595-A (JP)
Title: Water-dispersible wax-base rust inhibitor
Inventor: HACHIMAN SHIYUUGO
IPC: C10M101/00
Filed: 1982-06-10
Abstract: PURPOSE:To provide the titled rust inhibitor excellent in a rust inhibiting effect and good in coating film characteristics, obtained by compounding metal petroleumsulfonate, a specific carboxyl compound and lower amine. CONSTITUTION:5-15pts.wt. metal petroleumsulfonate (e.g., calcium or beryllium salt of petroleumsulfonic acid or synthetic sulfonic acid), 10-20pts.wt. mixture comprising a reaction product (a main component is calcium salt of lanolin fatty acid) of lanolin (or a mixture of lanolin fatty acid and lanolin alcohol) and potassium hydroxide and lanolin ester carboxylic acid (dibasic acid half- ester of lanolin alcohol) compounded in a wt. ratio of 1-10:10, 5-15pts.wt. oxidized wax (e.g., oxidized polyethylene wax), lower amine (e.g., beta-diethylaminoethanol), and other additives (e.g., a cellosolve solvent or a defoamer) are compounded.
Patent JP-S5726158-A (JP)
Title: Corrosion preventing method for aluminum casting
Inventor: MANABE AKIRA
IPC: C23C10/28
Filed: 1980-07-22
Abstract: PURPOSE:To perform corrosion prevention treatment inexpensively and easily by applying surface cleaning treatment and zinc replacement treatment on an aluminum casting then diffusing zinc in the surface layer part of the casting through heat treatment. CONSTITUTION:A casting of aluminum or aluminum alloy having been finished after casting is immersed in an alkaline oracidic treating soln., after which it is subjected to etching then to washing, acid treating and further washing or the like. The casting cleaned of the surface is immersed in a zinc ion soln. as a replacing soln., so tht the zinc in the treating soln. is deposited on the surface of the casting by the replacement reaction of the aluminum eluting in the soln. and the zinc in the treating soln. The casting formed of the zinc film is heat treated usually in an about 150-550 deg.C range. Thereby, the diffusion percolation of zinc and the improvement of mechanical properties are accomplished simultaneusly, the peeling of the corrosion resistant layer is obviated, and the occurrence of pitting corrosion based on local corrosion is effectively prevented.