baber/WOPTO huggingface dataset:
Patent ZA-843794-B (ZA)
Title: Substituted 1,2,3-triazino(4',5':4,4)-thieno(2,3-b)quinolin-4(3h)-ones
Inventor: MCCARTHY JAMES R
IPC: C07D495/22
Filed: 1984-05-18
Abstract: Substituted 1,2,3-triazino[4',5':4,5]thieno[2,3-b]quinolin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate substituted 3-aminothieno-[2, 3-b]quinotine-2-carboxamide with sodium nitrite in an acid such as acetic acid.
Patent ZA-855390-B (ZA)
Title: Production of s-substituted isothioureas
Inventor: JACKMAN DENNIS E
IPC: C07D253/06
Filed: 1985-07-17
Abstract: In the production of an S-substituted isothiourea including the function group   <IMAGE>   in which R1 is an alkyl, alkenyl, aryl or aralkyl radical, wherein a thiourea including the functional group <IMAGE>   is reacted with an etherifying agent to replace H by R1, the improvement which comprises effecting the reaction in two steps, in the first step reacting the thiourea material with an etherifying agent including the radical R in which R is an alkyl, alkenyl aryl or aralkyl radical different from R1   thereby to produce the ether <IMAGE>   and in the second step reacting the ether with a compound of the formula R1SH. The process is particularly applicable to the production of the known herbicide    <IMAGE>   from the corresponding thiourea where in the first step methyl bromide or methyl iodide is used to form the S-methyl isothiourea which is then interchanged with ethyl mercaptan. Higher overall yields and/or economies are thereby achieved.
Patent ZA-858416-B (ZA)
Title: A therapeutically useful compound
Inventor: VIRTANEN RAIMO EINARI
IPC: C07D233/58
Filed: 1985-11-01
Abstract: 4-[(α-Methyl)-2,3-dimethyl-benzyl]imidazole is useful as a veterinary sedative-analgetic agent, especially in small mammals.
Patent ZA-861448-B (ZA)
Title: Set up piece for mounting on a tin,containing a beverage
Inventor: MEULEN LEENDERT VAN DER
IPC: B65D25/20
Filed: 1986-02-26
Abstract: A set up piece (1,21,41) for drinking a liquid contained in a can (2,22) which can is provided with a lid portion which can be torn away for obtaining an opening (9,26) in the lid (10,25). The set up piece (1,21,41) comprises a substantially cylindrical body portion (3,31,42) which can be clamped onto the can (2,22) in such a way that a liquid impervious closure is obtained. The cylindrical wall (3,31,42) of the set up piece (1,21,41) is connected to an inwardly running radial portion (5,27,44) for contacting the lid (10,25) of the can when the set up piece (1,21,41) is mounted on said can.
Patent ZA-881775-B (ZA)
Title: Plasmodium falciparum merozoite antigen peptides
IPC: A61K38/00
Filed: 1988-03-11
Abstract: Polypeptides having an amino acid sequence which is derived from the 190 kD (1 kD = 1000 Dalton) precursor of the predominant merozoite surface antigens of the K1 isolate of P. falciparum are described. These polypeptides are capable of an immune response against various isolates of P. falciparum. Immunogenic compositions and vaccines which contain a polypeptide described above, antibodies which are produced by these polypeptides, DNA sequences which code for such a polypeptide, replicable microbial vectors which contain such a DNA sequence and microorganisms which are transformed using such a vector are additionally described. Moreover, processes for the production of the polypeptides, the immunogenic compositions, the immunogenic compositions, the microorganisms and the abovementioned antibodies and the use of these polypeptides or immunogenic compositions for the immunisation of mammals against malaria are described.
Patent ZA-884055-B (ZA)
Title: Fillers
Inventor: ROTHON ROGER NORMAN
IPC: C08K9/04
Filed: 1988-06-07
Abstract: A cohesive polymer matrix comprising a matrix a matrix polymer and a coated particulate filler dispersed therein, characterised in that the matrix polymer is an acrylic polymer, and the filler is coated at least in part with a composition comprising an organic coating polymer of number average molecular weight of up to 300,000, which contains an acidic group (or precursor thereof) and an unsaturated group optionally linked to the matrix acrylic polymer, and a process for its production, and precursors thereof for use in the process.
Patent ZA-917322-B (ZA)
Title: Abrasive tool
Inventor: SEXTON JOHN STIRLING
IPC: B28D1/12
Filed: 1991-09-13
Abstract: An abrasive tool such as a grinding wheel or a saw is characterized by the working portion comprising a mass of ultra-hard abrasive particles dispersed in a non-porous thermoplastic polymer matrix. Examples of suitable thermoplastic polymers are polyetheretherketone, polyaryletherketone, poly (amide-imide), polyphenylene sulphide, liquid crystal polymer and mixtures thereof.
Patent ZA-918249-B (ZA)
Title: Culture medium.
Inventor: KEEN MICHAEL JOHN
IPC: C12N5/071
Filed: 1991-10-16
Abstract: A biochemically defined culture medium for culturing engineered Chinese hamster ovary (CHO) cell lines, which is essentially free from protein, lipid and carbohydrate isolated from an animal source, comprising water, an osmolality regulator, a buffer, an energy source, amino acids including L-glutamine, an inorganic or recombinant iron source, and a synthetic or recombinant growth factor, and optionally non-ferrous metal ions vitamins and cofactors; also cells adapted to grow in such a culture medium.
Patent ZA-931447-B (ZA)
Title: Anti-tumour compounds.
Inventor: PEGG STEPHEN JOHN
IPC: A61K31/517
Filed: 1993-03-01
Abstract: The invention relates to quinazoline derivatives, or pharmaceutically-acceptable salts thereof, which possess anti-tumour activity; to processes for their manufacture; and to pharmaceutical compositions containing them. The invention provides a quinazoline of the formula:- <CHEM>  wherein R<1> is (1-4C)alkyl; the quinazoline ring may optionally bear one or two further substituents selected from halogeno, (1-4C)alkyl and (1-4C)alkoxy;  R<2> is hydrogen or (1-4C)alkyl;  R<3> includes hydrogen and (1-4C)alkyl; and  Ar is optionally substituted phenylene or heterocyclene; or a pharmaceutically-acceptable salt or ester thereof.
Patent ZA-944163-B (ZA)
Title: Compounds containing a fused bicyclic ring and processes therefor
Inventor: ROBL JEFFREY A
IPC: C07K5/078
Filed: 1994-06-13
Abstract: Compounds of the formula <CHEM> wherein X is O or S-(O)t; n is one or two; m is zero or one; Y is CH2, O, or S-(O)t provided that Y is O or S-(O)t only when m is one; and A is <CHEM>  are dual inhibitors of NEP and ACE. Compounds wherein A is <CHEM> are selective ACE inhibitors. Also disclosed are methods of preparation and intermediates.
Patent ZA-945425-B (ZA)
Title: 2-amino-4-phenyl-4-oxo-butyric acid derivatives
Inventor: VARASI MARIO
IPC: A61K31/215
Filed: 1994-07-22
Abstract: Use in the prevention and/or in the treatment of neurodegenerative diseases of 2-amino-4-phenyl-4-oxo-butyric acid derivatives which act as kynureninase enzyme inhibitors and/or kynurenine-3-hydroxylase enzyme inhibitors. Several of these derivatives are new and, as such, constitute a further object of this invention, together with the process for their preparation and the pharmaceutical compositions containing them.
Patent ZA-949426-B (ZA)
Title: Method and apparatus for wrapping
Inventor: RAUHALA JUHANI
IPC: B65B11/04
Filed: 1994-11-28
Abstract: PCT No. PCT/FI94/00528 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Nov. 25, 1994 PCT Pub. No. WO95/14614 PCT Pub. Date Jun. 1, 1995A method of wrapping an object with a substantially inelastic wrapper, such as paper, while keeping the object in rotation about its upright axis. The wrapping material is wider than the height of the object. Wrapping is initiated by locking a portion of the wrapper material against the top end of the object. As the object is rotated, the wrapping material is pressed around the vertical sides of the object. After the object sides are wrapped, the remaining portion of the web material which extends above the top end of the object is pressed downwardly against the top end of the object.
Patent ZA-952531-B (ZA)
Title: Indeno [1,2-e]pyrazin-4-ones and preparation thereof
Inventor: ALOUP JEAN-CLAUDE
IPC: A61P39/02
Filed: 1995-03-28
Abstract: PCT No. PCT/FR95/00357 Sec. 371 Date Sep. 27, 1996 Sec. 102(e) Date Sep. 27, 1996 PCT Filed Mar. 23, 1995 PCT Pub. No. WO95/26349 PCT Pub. Date Oct. 5, 1995The compounds of formula (I)    <IMAGE>  (I)  wherein R, R1 and R2 are defined in the disclosure, and salts thereof. The compounds of formula (I) are non-competitive N-methyl-D-asparate (NMDA) receptor antagonists, particularly NMDA receptor glycine modulation site ligands, and are alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor antagonists, this receptor is also known as the quisqualate receptor.
Patent ZA-958174-B (ZA)
Title: Colorable non-sticky resin non-sticky prepolymerized catalyst and processes for making them
Inventor: BAKER EDGAR CHAPMAN
IPC: C08F210/02
Filed: 1995-09-28
Abstract: A colorable resin particle having an outer shell of a non-sticky polymer and an inner core of a sticky polymer produced in a gas phase fluidized bed reactor at or above the sticking temperature of the sticky polymer using a non-sticky prepolymerized catalyst and processes for producing the colorable resin and the non-sticky prepolymerized catalyst.
Patent ZA-978327-B (ZA)
Title: Paper machine clothings constructed of interconnected bicomponent fibers
Inventor: DENTON JEFFREY SCOTT
IPC: D02G3/36
Filed: 1997-09-16
Abstract: The present invention is directed towards fabrics formed from yarns of a composite filament structure. The composite filament structure is a high modulus filament material covered with bicomponent filaments and the entire surface area of the high modulus material should be covered. The fabric can be used in clothings for paper making machines and other industrial uses.
Patent ZA-995588-B (ZA)
Title: Process of removing nitrogen oxides from nitrosyl sulfuric acid.
Inventor: HOLLNAGEL ACHIM
IPC: C01B17/94
Filed: 1999-08-31
Abstract: According to the present invention, nitrosyl sulphuric acid is mixed with SO2-containing sulphuric acid, and the acid mixture is removed and transferred towards a stripping area. An SO2-containing gas is fed simultaneously into the stripping area, and a gaseous mixture containing SO2 as well as nitrogen oxides is removed from the upper portion of said stripping area. The SO2-containing sulphuric acid is removed from the lower portion of the stripping area and is mixed at least partially with the nitrosyl sulphuric acid. The gaseous mixture removed from the stripping area is fed at a temperature of between 20 and 100 DEG  C into a heating area where said gaseous mixture is heated to a temperature of about 700 to 1300 DEG  C, thus resulting in the decomposition of nitrogen oxides, mainly of N2O.
Patent AT-408836-B (AT)
Title: Use of N-anisoyl-gamma-aminobutyric acid or p-anisic acid for the production of a pharmaceutical composition
IPC: A61P25/28
Filed: 2000-04-25
Granted: 2002-03-25
Abstract: The present invention relates to the use of N-anisoyl- γ-aminobutyric acid (N-anisoyl-GABA) or p-anisic acid for the preparation of a pharmaceutical composition which increases the release of acetylcholine (ACh) in the brain. The invention relates in particular to the use of N-anisoyl-GABA or p-anisic acid for the treatment of disturbances of the circadian rhythm, sleep disorders, attention deficit syndrome and problematic behaviour. The invention also relates to pharmaceutical compositions which comprise N-anisoyl-GABA or p-anisic acid as active ingredient.
Patent AT-410112-B (AT)
Inventor: KAISER DIETMAR
IPC: E03F7/10
Filed: 2001-05-09
Granted: 2003-02-25
Abstract: Filter device for filtering water from a dirty water tank (2) comprises a rotationally symmetrical, especially cylindrical, slotted hole screen (8). The water to be filtered flows into the inner space of the slotted hole screen. An outlet line (10) for the filtered water leads from the inner space. The slotted hole screen is rotatably positioned about a rotationally symmetrical axis. A reciprocating drive device rotating the slotted hole screen in alternate directions keeps the sieve surface free of dirt deposits without contact. An Independent claim is also included for a method for keeping the sieve surface of a slotted hole screen free of dirt deposits. Preferred Features: The axis of rotation (9) of the slotted hole screen lies about 45 degrees from the vertical, or is preferably vertical. The reciprocating drive device has a hydraulic drive motor (12) controlled by a control device (13) carrying out the reciprocating motion.
Patent DE-1266466-B (DE)
IPC: B66B31/00
Filed: 1966-03-11
Abstract: 1,109,776. Escalators. WAGGONFABRIK JOS. RATHGEBER A.G. 8 March, 1967 [11 March, 1966], No. 10922/67. Heading B8A. Heaters A and B are disposed in the housing 17 of an escalator, and have conduits 5, 5<SP>1</SP>, arranged to direct hot air on teeth 10 of landing platforms 11, 11<SP>1</SP>. In addition, a conduit 6 directs air on to the steps 16A of the escalator. Each heater A. B comprises a fan 2 having an adjustable outlet, and a thermostatically controlled radiator 2. A microswitch (not shown) may control a valve or thermostat controlling an on-off switch in the power circuit of the radiator 2 to prevent overheating.
Patent GB-2373958-B (GB)
Title: A casing
Inventor: HUTCHISON MARK
IPC: H04M1/724
Filed: 2001-06-29
Granted: 2004-10-20
Abstract: The invention relates to personal communications devices and housings for such devices. The casing includes a front face that needs protection and is supported by a substrate that is gripped between an overlaying any underlaying part to secure it in position.
Patent GB-2420593-B (GB)
Title: An exhaust cooling system of an amphibious vehicle
Inventor: GIBBS ALAN TIMOTHY
IPC: F01N13/02
Filed: 2004-11-29
Granted: 2007-04-25
Abstract: An exhaust cooling system of an amphibious vehicle operable in land and marine modes comprises an exhaust system to be cooled, at least one air-liquid heat exchanger, and coolant liquid in thermal communication with the exhaust system to be cooled and the air-liquid heat exchanger(s) and heated by the exhaust system. When the amphibious vehicle is operated, the coolant liquid is cooled by the air-liquid heat exchanger(s). Optionally, at least one liquid-liquid heat exchanger may be provided and the coolant liquid cooled by the liquid-liquid heat exchanger(s). The vehicle may plane, and have retractable road wheels. The air-liquid heat exchanger(s) may be mounted at the front or rear of the vehicle, or elsewhere.
Patent GB-2431079-B (GB)
Title: Mobile temporary incident area network for local communications interoperability
Inventor: DELANEY WILLIAM J
IPC: H04W4/02
Filed: 2005-05-23
Granted: 2008-12-24
Abstract: An ad hoc emergency interoperability communication network is established by providing universal temporary incident area network modules that communicate with each other on an open network, with the network being established when vehicles containing the temporary incident area network modules are within range of each other.
Patent GB-2437435-B (GB)
Title: Handheld penknife-like laryngoscope
Inventor: PECHERER EUGENY
IPC: A61B1/267
Filed: 2005-11-22
Granted: 2009-08-19
Abstract: A handheld penknife-like laryngoscope including a handle having an electrically insulating rigid plastic blade support section and a battery compartment section for housing a power source with a pair of opposite polarity terminals including a first terminal adjacent the blade support section and a second terminal remote therefrom, and an electrically conducting metal blade non-detachably pivotally hinged on the blade support section for manipulation from an inoperative storage position co-directional with the handle to an operative intubation position perpendicular thereto. The blade tapers towards a tip and has a light source there toward with a first electrode in electrical contact with the blade and a second electrode in electrical contact with the second terminal. The laryngoscope includes a blade retaining mechanism for securely retaining the blade in the intubation position whereupon the blade is in electrical contact with the first terminal for energizing the light source.
Patent GB-2448972-B (GB)
Title: A system and method for controlling the operation of a hybrid vehicle
Inventor: MACNEILLE PERRY ROBINSON
IPC: B60W50/08
Filed: 2008-04-24
Granted: 2012-05-02
Abstract: A system and method for providing route information to a driver of a vehicle given a predetermined destination having more than one route available to reach the predetermined destination includes receiving a driver input indicating a vehicle operating preference. Operating characteristics for the vehicle, such as a predicted time to reach the predetermined destination, are determined for at least some of the routes. One of the routes is selected based at least in part on the determined operating characteristics and the vehicle operating preference. An informational output is provided to the driver indicating the selected route.
Patent GB-2130094-B (GB)
Title: A cooler for human tissue for use during hyperthermia treatment against cancer
Inventor: SUZUKI HIROSUKE
IPC: A61F7/10
Filed: 1983-10-21
Granted: 1986-02-26
Abstract: A cooling device (5) is provided for use in cooling surrounding human tissue (1) during hyperthermia treatment of a cancerous tumour (6). The device comprises at least one tube (8) constructed of a fluororesin having continuous pores, such as porous, expanded polytetrafluoroethylene, placed in a desired configuration adjacent the tissue to be cooled, and through which flows a coolant. Microwaves used in hyperthermia treatment of cancerous tumours can pass through the device and heat the tumour to be treated while the adjacent noncancerous tissue is cooled by the coolant. Because the tube is porous, the cooling effect is enhanced.
Patent GB-2154422-B (GB)
Title: Drink composition and process for the manufacture thereof
Inventor: KUYPERS THEO WALTER
IPC: A23F5/40
Filed: 1985-02-08
Granted: 1988-01-06
Abstract: A process for preparing a powder-form composition for preparation of a frothy beverage is prepared from an aqueous solution and suspension of fats, proteins, lactose and other carbohydrates, wherein the ratio by weight of proteins to lactose is from 1:3.5 to 1:5. The aqueous solution and suspension is preheated, heated, concentrated, gasified, pressurized and then this concentrate is directed through a spray nozzle and the spray is contacted with a plurality of turbulent component streams of drying air to decrease the pressure at the spray nozzle. The composition is then post-dried.
Patent GB-2267502-B (GB)
Title: Polymeric reaction products for use in immobilized buffered gels and membranes
Inventor: LINDER CHARLES
IPC: C08F8/30
Filed: 1992-05-28
Granted: 1997-01-22
Abstract: Immobilized buffered gels obtained from hydroxy group containing natural or synthetic polymers and acid or basic di- or triazine derivatives are useful and highly effective media, e.g. in form of membranes, for preparative isoelectric focusing electrophoresis for separating high molecular compounds, such as proteins or peptides, from biological mixtures.
Patent GB-2307363-B (GB)
Title: Infra-red heater arrangement
Inventor: HIGGINS GEORGE ANTHONY
IPC: F24C7/04
Filed: 1995-11-15
Granted: 2000-01-19
Abstract: An infra-red heater arrangement for a glass-ceramic top cooking appliance includes a heater connected to a manually adjustable cyclic energy regulator (10) having a full power setting and a plurality of other, lower power, settings. The heater incorporates at least one infra-red heating element (5) having a substantial positive temperature coefficient of electrical resistance and first and second electrical resistance heating elements (6, 7) having low temperature coefficients of electrical resistance relative to that of the at least one infra-red heating element. Means is provided for connecting the first electrical resistance heating element (6) in series with the at least one infra-red heating element (5) and to a power supply (9) in the full power setting of the cyclic energy regulator (10), which setting is attainable directly from an 'OFF' setting of the regulator. The infra-red heating element (5) and the first and second electrical resistance heating elements (6, 7) are provided in an undivided heating zone and means is provided for connecting the first and second electrical resistance heating elements (6, 7) in series and in series with the at least one infra-red heating element (5), and to the power supply (9), for cyclic energisation, at duty cycles including 100 percent, in the other settings of the cyclic energy regulator (10). <IMAGE>
Patent GB-2305818-B (GB)
Title: Method and system for diagnosis and control of machines using connection and connectionless modes of communication
Inventor: MOTOYAMA TETSURO
IPC: H04M11/00
Filed: 1996-05-22
Granted: 1997-11-05
Abstract: A method and system for monitoring, controlling and diagnosing operation of a machine such as a business office machine, e.g. a facsimile machine (28), a copier (24) and/or a printer (32). When the speed of communication between the remote device (16, 18, 20, 22) and machine is not urgent, a connectionless mode of communication may be used. The preferred form of connectionless communication is an electronic mail message transmitted over the Internet. However, when a condition needs urgent action, a direct connection is used for communication such as communication via a telephone or a ISDN line. The information obtained from the machine is stored in one or more data bases within a company and information of the machine is shared between a service department, engineering and design department, manufacturing department, and marketing department. As communication over the Internet via electronic mail is not secure, the connectionless-mode messages transmitted using Internet electronic mail are encrypted.
Patent HU-210839-B (HU)
Inventor: GOEBL NANDOR
IPC: H01Q3/18
Filed: 1992-12-02
Abstract: A találmány tárgya olyan berendezés több - előnyösen két - mesterséges hold adásának vételére, amely berendezés tükörrel (1), továbbá kültéri elektronikus egységet tartalmazó fejjel (7), valamint a fej (7) és a tükör (1) kölcsönös helyzetét meghatározó konzolelemhez (2) erősített tartóelemmel (6) rendelkezik. A találmány értelmében a tartóelem (6) és a konzolelem (2) közé két véghelyzet között állítható - önmagában ismert - mechanizmus van iktatva, amely távvezérelt működtetőeszközzel - előnyösen elektromágnessel - van ellátva. Két mesterséges hold adásának vétele esetén előnyösen két alternatív véghelyzetbe átbillenthető - célszerűen csuklózott, rugóval ellátott - mechanizmust alkalmazunk. Ennek például két csatlóeleme (5) van, amelyek egyik végükkel a tartóelemhez (6), másik végükkel pedig a konzolelemen (2) elrendezett bakhoz (3) vannak egy-egy csukló (4) útján csatlakoztatva.  1. ábra HU 210 839 A A leírás terjedelme: 4 oldal (ezen belül 1 lap ábra)
Patent HU-215542-B (HU)
Title: Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances and method of using this system
Inventor: CALL HANS-PETER
IPC: C08H7/00
Filed: 1995-12-15
Abstract: System for transforming, degrading or bleaching lignin, lignin-contg. materials or similar materials, comprises a poly-component system comprising: (a) opt. ≥ 1 oxidation catalyst; (b) ≥ 1 oxidising agent; (c) ≥ 1 mediator selected from hydroxylamines, hydroxylamine derivs., hydroxamic acids, hydroxamic acid derivs. and aliphatic, cycloaliphatic, heterocyclic and aromatic cpds. which contain ≥ 1 N-hydroxy, oxime, N-oxy or N,N-dioxy function; (d) opt. ≥ 1 co-mediator selected from aryl-substd. alcohols, carbonyl cpds., aliphatic ethers, phenol ethers and alkenes; and (e) a small amt. of a free amine of one of the mediators used.