baber/WOPTO huggingface dataset:
Patent ZA-872254-B (ZA)
Title: Phenoxyalkylcarboxylic acid derivatives,processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: WITTE ERNST-CHRISTIAN
IPC: A61K31/275
Filed: 1987-03-27
Abstract: Phenoxyalkylcarboxylic acid derivatives of the formula I <IMAGE> in which the sulfonylaminoalkyl group is in the ortho- or the meta-position to the phenoxyalkylcarboxylic acid group and in which R1 denotes an aryl group, aralkyl group or an aralkenyl group whose aryl radical can in each case be optionally mono- or polysubstituted by halogen, cyano, alkyl, trifluoromethyl, alkoxy, hydroxyl, nitro, amino, alkylamino, dialkylamino, acylamino, acyl, azido or can be substituted by phenyl which is optionally substituted by halogen, cyano, alkyl, trifluoromethyl or alkoxy, R2 represents hydrogen, an alkyl group, aralkyl group or an acyl group, R3 and R4, which can be identical or different, denote hydrogen or a lower alkyl group and  n denotes the numbers 1-3, and their physiologically acceptable salts, esters and amides have platelet aggregation-inhibiting and/or hypolipidaemic action.
Patent ZA-894401-B (ZA)
Title: Phenothiazine derivatives,their preparation and pharmaceutical compositions containing them
Inventor: GARRET CLAUDE
IPC: A61P23/00
Filed: 1989-06-09
Abstract: New phenothiazine derivatives of general formula (I) in which Y is hydrogen or halogen, R1 and R2, which are identical or different, denote alkyl, cycloalkylalkyl, hydroxyalkyl or acetyloxyalkyl radicals or together with nitrogen atom to which they are attached form a saturated or partially unsaturated heterocyclic ring containing 4 to 7 chain links and optionally substituted and either X is oxygen, sulphur or N-R4, R is cycloalkyl, phenyl or -CH2R3, R3 is H, C1-5 alkyl, alkenyl or C2-4 alkynyl, C3-6 cycloalkyl, phenyl, substituted phenyl or heterocyclyl, R4 is H or -CN, with the exception that X denotes oxygen if simultaneously R3 is H or alkyl, R1 and R2 are alkyl or NR1R2 forms an unsubstituted heterocyclic ring and Y is H; or X is N-R4 and R4 forms with R and the neighbouring atoms an imidazolinyl or optionally substituted imidazolyl or hexahydrobenzimidazolyl radical, in their isomeric forms and mixtures thereof, their addition salts with acids, their preparation and the pharmaceutical compositions containing them. 
<??>These products are particularly advantageous as analgesics and diuretics. 
<IMAGE>
Patent ZA-919369-B (ZA)
Title: Can bodies.
Inventor: CLAYDON PAUL CHARLES
IPC: B65D1/16
Filed: 1991-11-27
Abstract: A metal can body for a beverage can comprises a bottom end wall 2 and a generally cylindrical side wall 3; the side wall comprising a bottom portion 4 connected to the bottom wall, a central portion 5 extending upwardly from the bottom portion, and a top portion 6 extending upwardly from the central portion and terminating in an open end. The top portion 6 and bottom portion 4 are of greater wall thickness than the central portion 5 and are respectively connected to the central portion through upper and lower annular zones 7, 8 of reducing wall thickness. The side wall is provided with a plurality of parallel externally convex longitudinal ribs 10 equally spaced around the circumference and terminating within the zones 7, 8 of reducing wall thickness. <IMAGE>
Patent ZA-942767-B (ZA)
Title: 3-deoxy oligosaccharides processes for preparing them and pharmaceutical compositions containing them
Inventor: PETITOU MAURICE
IPC: C07H3/06
Filed: 1994-04-21
Abstract: The invention relates to 3-deoxyoligosaccharides of formula I: <IMAGE>  in which,   - X represents a radical -OSO<->3, a radical of formula R-O, a radical of formula <IMAGE>  or a radical of formula, <IMAGE>     - Y represents a radical of formula: <IMAGE>     - R represents an alkyl radical, - R1, R3, R5, R7, R8, R10, R12 and R13, represent a hydroxyl radical, an alkoxy radical or a radical -OSO<->3, - R2, R4, R6, R9 and R11, represent a hydrogen atom, a hydroxyl radical, an alkoxy radical or a radical -OSO<->3, provided however that at least R2 or R4 or R6 or R9 or R11, represents a hydrogen atom, and their salts with a pharmaceutically acceptable base.I
Patent ZA-949903-B (ZA)
Title: Stabilizer for chlorine-containing polymers
Inventor: GOERITZ KLAUS
IPC: C08L27/04
Filed: 1994-12-13
Abstract: A stabilising composition for chlorine-containing polymers and chlorine-containing polymer compositions comprising     a) at least one organotin oxide compound of the formula  (RaSnOb)c     (I), in which R is C1-C18-alkyl; a is the number 1 or 2; b = (4-a)/2; and c is greater than or equal to 1; and b) at least one compound from the series comprising crystalline alkali/alkaline earth metal aluminosilicates.   Such polymer compositions are preferably employed for external applications.
Patent ZA-951295-B (ZA)
Title: 6-substituted mycophenolic acid and derivatives
Inventor: ARTIS DEAN RICHARD
IPC: C07D407/06
Filed: 1995-02-16
Abstract: The disclosed 6-substituted derivatives of mycophenolic acid are therapeutic agents advantageous in the treatment of disease states indicated for mycophenolic acid and/or mycophenolate mofetil.
Patent ZA-978290-B (ZA)
Title: Centrifugal separation apparatus.
Inventor: PURVEY RONALD JAMES
IPC: B04B5/00
Filed: 1997-09-15
Abstract: A centrifugal separator for removing particulate contaminants from liquid such as engine lubricants consists of a housing for securing to the engine having a funnel-shaped floor from which oil can drain centrally at a drainage duct. The housing is secured to a legged spider or cage carrying a hollow axle by which the apparatus is secured to the engine and oil delivered to a separation rotor canister. Liquid ejected tangentially from rotor nozzles to cause it to rotate tends to flow around the inside of the housing as a vortex and to prevent rotation of the canister being interfered with by climbing of the vortex or splashing of the liquid from such vortex, one or more vortex disruption vanes are formed with the legs of the cage to deflect liquid.
Patent ZA-987845-B (ZA)
Title: Vaporizer for inhalation and method for extraction of active ingredients from a crude natural product of other matrix
Inventor: PATE DAVID W
IPC: A61M11/04
Filed: 1998-08-28
Abstract: The present invention is a vaporizer apparatus (1) and method for uniformly extracting active ingredients of specimen of crude natural product, or inert particulate matrix impregnated with volatile substances without pyrolysis which uses hot air (2), or a heated inert gas stream to volatilize the specimen. The heated air or gas in introduced from below (from either a hot air gun or a high-pressure tank connected to a heat exchanger), and ascends through in most embodiments through a permeable support structure (4) (e.g., fritted glass disk, etc.) subsequently causing specimen particules disposed on the permeable support structure to be suspended within the confines of an isolation chamber (5).
Patent GB-2371065-B (GB)
Title: Preparing and operating a subsea well
Inventor: HATTON STEPHEN
IPC: E21B43/01
Filed: 2002-01-09
Granted: 2005-03-02
Abstract: A method of preparing and operating a subsea well ( 23 ), comprising the steps of: locating a drill-through subsea tree ( 24 ) on a subsea wellhead; sealingly connecting a high pressure drilling riser ( 22 ) between the tree and a drilling platform at the sea surface; mounting a blow out preventer ( 16 ) at the top of the riser ( 22 ); drilling the well through the drilling riser and the subsea tree; and establishing a production connection between the tree ( 24 ) and a production collection facility at the sea surface through a production riser ( 52 ) which is separate from the drilling riser ( 22 ).
Patent GB-2390967-B (GB)
Title: Food products
Inventor: MUSSAWIR-KEY FREDERICK WADE
IPC: A23L33/20
Filed: 2003-07-01
Granted: 2006-04-12
Abstract: A food product comprising egg albumen combined with a colouring material in relative proportions to give the product a colour that is substantially the colour of beaten whole egg.
Patent GB-2412027-B (GB)
Title: Secondary radar message decoding
Inventor: STEVENS MARTIN
IPC: G01S7/292
Filed: 2004-03-08
Granted: 2007-04-11
Abstract: A method and apparatus for decoding SSR signals when at least two signals are garbled together is provided using received signals from two or more antennas. The received signal from one antenna is combined with a phase-shifted received signal from one or more other antennas. The phase-shift is chosen to suppress one of the at least two signals from the garbled signal in order to permit the other signal to be decoded.
Patent GB-2015553-B (GB)
Title: Activated solid polymeric carrier and a method of its preparation
IPC: C12N11/08
Filed: 1979-02-14
Granted: 1982-09-29
Abstract: The invention relates to a solid insoluble carrier which is activated for bonding of nucleophilic groups and to a method of its preparation. The carrier contains active groups -O.CO.O.R, where R is the residue selected from the group comprising nitrophenyl, dinitrophenyl, trichlorophenyl, pentachlorophenyl, N-succinimidyl, N-phthalimidyl, and 8-quinolinyl. Active groups are bonded to polysaccharides, phenol-formaldehyde resins, polyacrylates, or polyacrylamides. The invention further relates to a method for preparation of the polymeric carrier, which consists in treatment of polymers carrying hydroxyl functions and selected from the group comprising polysaccharides, phenol-formaldehyde resins, polyacrylates, and polyacrylamides, with esters of chloroformic acid which contain the above mentioned active groups.
Patent GB-2187188-B (GB)
Title: Neuroleptic carboxamides, their preparation and use, and pharmaceutical compositions containing them
Inventor: FRANCESCHINI JACQUELINE
IPC: C07D311/04
Filed: 1987-01-28
Granted: 1989-11-08
Abstract: The invention relates to new dihydrobenzofuran- and chroman-carboxamide derivatives of the general formula:   <IMAGE> (I) in which R and R' are each hydrogen or methyl; n is 1 or 2; m is 1 or 2; Z is either   <IMAGE> (a)   wherein R1 and R2 are lower alkyl, or <IMAGE> (b)  wherein R3 is alkyl, alkenyl, cycloalkyl-alkyl, cycloalkenyl-alkyl, X is H, NH2, methoxy, or methyl and Y is H, Cl, cycloalkylmethylsulfonyl, alkylsulfamoyl or alkylsulfonyl and to their pharmacologically acceptable acid addition salts and their optical isomers, to the processes for the preparation thereof and to the use thereof as medicaments, especially as neuroleptics.
Patent GB-2225473-B (GB)
Title: Addressing scheme for multiplexded ferroelectric liquid crystal
Inventor: BIRCH MARTIN JOHN
IPC: G09G3/36
Filed: 1988-11-23
Granted: 1993-01-13
Abstract: A ferroelectric liquid crystal cell matrix address scheme that uses bipolar strobe pulses (20) to co-operate with bipolar data pulses (21,22) in a way that it can switch pixels into different states in a single refreshing not preceded by page blanking.
Patent GB-2232837-B (GB)
Title: Remote protection of three phase distribution transformers
Inventor: HAMPSON JOHN THOMAS
IPC: H02H3/44
Filed: 1990-06-08
Granted: 1991-03-27
Abstract: It is desirable to provide remote digital protection of distribution transformers. A protection system is disclosed which is able to detect increases in transient D.C. current flowing in the respective phases of a distribution cable (10) feeding a transformer and also to detect increases in other selected functions of supply parameters for identifying and quantifying a fault current flowing in the distribution cable (10). Increases in these other functions are analysed to identify whether the increases indicate a fault current. Any such fault current can then be quantified and the triggering of a circuit breaker (19) initiated to isolate the supply cable on identifying a fault current. The circuit breaker (19) is not triggered for any increases in the other functions for as long as there is a detected increase in D.C. current in any phase.
Patent GB-2244744-B (GB)
Title: Water recirculation system for a cleaning vehicle
Inventor: BRADLEY RICHARD MAURICE
IPC: E01H1/08
Filed: 1990-06-08
Granted: 1995-02-15
Abstract: A self-propelled sweeper vehicle has a water recirculation system for water separated in a matter storage tank, which is re-injected into the suction nozzle or suction duct. Screens (212) for separating water from solid matter in the separation tank are rendered accessible for removal and cleaning purposes from outside the matter storage tank. For this purpose, a sealable opening (281, 283) and an associated closure are provided in the tank. The screens are removable, manually, through the opening for cleaning by back washing. <IMAGE>
Patent GB-2311910-B (GB)
Title: Communication system
Inventor: ROBINSON WILLIAM
IPC: H04W28/20
Filed: 1996-04-03
Granted: 2000-07-12
Abstract: A radio communication device (103), includes different modules (123, 125) providing access to different radio communication services. Upon adding or deleting modules (123, 125) to and from the radio communication unit (103), the radio communication system (100) reconfigures the channel providing radio communication services to the radio communication unit (103). Specifically, when a voice-only radio communication unit is communicating over a radio channel to a base site transceiver (101) the channel bandwidth requirements are minimal. Upon connection of the voice-only radio communication unit to a peripheral device (301, 401) providing simultaneous video, the radio communication unit (103) sends a signal to the base site transceiver (101) updating the service capability. In response thereto, the base site transceiver (101) modifies the records and adjusts the capabilities of the assigned channel in response to the received signal. Thereby delivering simultaneous video and voice to the radio communication device (103).
Patent GB-2316814-B (GB)
Title: A radio telephone connector
Inventor: BARNETT RICKY WILLIAM
IPC: H04M1/03
Filed: 1996-08-30
Granted: 2001-02-28
Abstract: A connector for mounting on a circuit board of a radio telephone and providing external connection to the radio telephone, comprising a first conductive track for coupling the circuit board of the radio telephone to an external connection, and a second conductive track, wherein the connector is adapted to receive a microphone of the radio telephone and maintain it in a predetermined position, in which an output terminal of the microphone contacts the second conductive track, such that the microphone is coupled to the circuit board of the radio telephone.
Patent GB-2323248-B (GB)
Title: Method and telecommunication system for transmitting a facsimile message
Inventor: NELSON MARK H
IPC: H04N1/32
Filed: 1998-01-22
Granted: 2001-07-25
Abstract: A method and system for transmitting a facsimile message uses a public-switched telecommunications network, the public-switched telecommunication network having a messaging platform capable of storing a plurality of facsimile messages. The initiation of a telephone call to a destination is detected, the content of the call including the facsimile message. If the destination is available at a first time to receive a telephone call, the facsimile message is transmitted. The facsimile message may be stored on the messaging platform only if the destination is unavailable at the first time, or every time a telephone call is initiated by the originating party. The method also provides for situations where a telephone call is redirected, where an inter-NPA seven digit dialing case has occurred, and where "busy" or "no_answer" triggers are implemented. If the facsimile message was stored, the facsimile message is transmitted at a second time if the destination is available.
Patent HU-216406-B (HU)
Title: Vessel having a plurality of chambers
Inventor: INOUE FUJIO
IPC: A61J1/00
Filed: 1993-04-28
Abstract: A vessel having a plurality of chambers for use mainly in the medical field, wherein the interior of the main body of a flexible plastic vessel is partitioned into a plurality of chambers by use of a partitioning means permitting suitable communication between the chambers, out of respective vessel portions of the main body of the plastic vessel, which constitute the plurality of chambers, at least one vessel portion has no cover and at least another vessel portion has a cover, said cover covering the peripheral surface of said vessel portion through a tightly sealed space portion and being formed of flexible film having moisture-proof and gas barrier properties, so that the easily disposable vessel having the plurality of chambers, which is inexpensive and high in quality and performance can be provided. <IMAGE>
Patent HU-216964-B (HU)
Title: Support of wheel groups for rotating frame
Inventor: LANG HANS-PETER
IPC: B61F5/32
Filed: 1994-02-09
Abstract: Wheel set guide of a bogie (1), consisting of the helical spring (6), arranged individually or in pairs on a bearing housing of a wheel set (5), of the primary suspension and a rubber element (7) which is arranged individually or in pairs, the wheel set being guided jointly by the flexicoil effect of the helical springs (6) and the radial rigidity of the rubber element (7). <IMAGE>
Patent HU-218868-B (HU)
Title: Capsule for container neck with a connecting rim
Inventor: GUGLIELMINI BERNARD
IPC: B65D41/48
Filed: 1995-05-04
Abstract: The cap consists of a ring (7) with an inner ridge (10) to engage with a collar (3) on the bottle neck (1), and a top (8) which is connected to the ring by a hinge (15) and has a sealing skirt (13) fitting inside the bottle neck. The top and ring are joined by a tear-off security strip prior to first opening. The plastics bottle has the collar set at a specific distance from its upper rim (5) to ensure that a thrust surface (12) inside the cap presses against it. The inner skirt adjoins the thrust surface and extends into the neck of the bottle to a depth below the level of the undersurface of the collar, and the hinge is offset from the thrust surface by at least the same amount. <IMAGE>
Patent IT-1123971-B (IT)
Title: Superimposed continuous forms separator - has two abrasive rollers supporting separator roll and guide elements, and folds plies again
IPC: B42F/
Filed: 1979-01-30
Granted: 1986-05-07
Abstract: The forms decollator separates superimposed continuous forms into separate plies. It has a pair of abrasive rolls rotatable in opposite directions away from one another. A separator roll bears against them and is wholly supported by them. The forms are separated as they are moved between the abrasive rolls and through the nips of the separator roll and each abrasive roll. The forms are directed over guide elements and re-folded over pack breakers which permit the separated plies to be neatly refolded. The guide elements have undercut portions near their terminal ends to avoid interference with the separated plies during refolding.
Patent IT-1212092-B (IT)
Title: New ursodesoxycholic acid derivs. and salts
Inventor: REINER ALBERO
IPC: A61K/
Filed: 1984-01-13
Granted: 1989-11-08
Abstract: Coolent is passed through the source of heat which has an output decreasing with time, then to a steam generator. The steam produced is passed to an air cooled condenser and the condensate is returned to the steam generator. The novel feature of the proposal is the addition of an auxiliary coolant whose flow-rate is gradually decreased in line with the decreasing heat output of the source. The auxiliary coolant flow is stopped when the heat output of the source is reduced to the capacity of the air cooled condenser
Patent IT-1216865-B (IT)
Inventor: CACIAGLI VALERIO
IPC: C07C279/18
Filed: 1987-02-03
Granted: 1990-03-14
Abstract: N< alpha >-fluorenylmethoxycarbonyl-N<G>-trityl-arginine, a new protected arginine derivative, and its use in peptide syntheses are described. The new compound can be prepared by a three step process, via formation of N< alpha >-trityl-N<G>-trityl-arginine, selective mono-deprotection of said intermediate, and introduction of the fluorenylmethoxycarbonyl group on the amino function.
Patent IT-1240604-B (IT)
Title: Improvements to apparatuses for fixation of fabrics
Inventor: BERTOLDI ATTILIO
IPC: D06C/
Filed: 1990-03-14
Granted: 1993-12-17
Abstract: In a vessel 6 provided with inlet and outlet channels 23 of piece 4 a rotating drum 7 is positioned and heat sources 12 capable of creating a water vapour environment above a pre-established water level Z not necessarily below the axis of the drum. The drum 7 is partially immersed in the aqueous mass so that piece 4, which is moved on drum 7, passes from the aqueous mass to the water vapour environment and then back to the aqueous mass. Means are provided to control the water level Z in vessel 6.
Patent IT-1176077-B (IT)
Title: Organic substrates electrochemical oxidation process
Inventor: COSTA GIACOMO
IPC: B01J/
Filed: 1984-04-18
Granted: 1987-08-12
Abstract: A dosimeter has separate phosphors (9,10) for simultaneoulsy measuring eye and skin doses. The skin phosphor overlies the eye phosphor and acts as part of the filter for radiation reaching the eye phosphor. The phosphors may be removably located in recesses (4,5) on opposite sides of a plate (1) having an opaque openable cover (2,3) on each side to hold the phosphors in place. The base (13) of the recesses acts as a further part of the filter for radiation to the eye phosphor, and the cover over the skin phosphor includes a hole covered by a thin opaque sheet (12) to filter radiation. The covers are pref. hinged to opposite edges of the plate, and the plate, hinges and covers are formed as an integral assembly from opaque plastics, e.g. carbon-filled polypropylene.
Patent IT-1184577-B (IT)
Title: Prodn. of ice-cream on a stick
Inventor: CURTI CARLO
IPC: A23G/
Filed: 1985-06-05
Granted: 1987-10-28
Abstract: A single resource in the form of a data bus (BS) is shared among a number of users in the form of Modules (M). Control of the bus is restricted to not more than one module at a time. Each module is assigned a different n-digit binary identity number, all the identity numbers containing the same number m of ones, and associated with BS there are n lines AB which perform the wired-OR function. When a request for the control of BS is made, the module or modules determines whether the resulting number carried by AB contains exactly m, or more than m, ones. If it contains more than m ones, indicating two or more requestors, arbitration between them takes place in a known manner to determine which of them shall control BS first. But if the number on AB contains exactly m ones there can be only one requestor and so arbitration is disposed-with.
Patent IT-1215289-B (IT)
Title: Antiinflammatory and antibacterial compsn.
Inventor: MALIZIA PAOLO
IPC: A61K/
Filed: 1985-07-10
Granted: 1990-01-31
Abstract: The system uses television signals received via aerial (A) and on receiving circuits (B). Teletext information is extracted from the received signals by the decoder circuitry (C) and passed to a controller (D). The purpose of the controller, which is microprocessor based, is to convert the teletext information into a format that can directly be used by an output transducer (E). An input device (F), which can be a keyboard or keypad, allows commands to be passed on to the controller (D). The visually handicapped person can "read" the teletext information from the output transducer (E) in accordance with commands from the input device (F). The output transducer (E) may comprise a speech synthesiser, a Braille printer, or a Braille pad. @(7pp Dwg.No.1/1)@
Patent IT-1233753-B (IT)
Inventor: CURRI SERGIO BERTINI
IPC: A61K8/14
Filed: 1989-09-21
Granted: 1992-04-14
Abstract: Pharmaceutical and cosmetic compositions comprising extracts of Ammi visnaga and Ammi majus or the vasoactive agents contained therein are described.