baber/WOPTO huggingface dataset:
Patent ZA-831388-B (ZA)
Title: Process for maximum reduction of water desorption in chemical liquid active substance composition carried on support
Inventor: WEISS RICHARD
IPC: A01N25/10
Filed: 1983-03-01
Abstract: PCT No. PCT/FR83/00042 Sec. 371 Date Nov. 3, 1983 Sec. 102(e) Date Nov. 3, 1983 PCT Filed Mar. 4, 1983 PCT Pub. No. WO83/03056 PCT Pub. Date Sep. 15, 1983.The method comprises the treatment of the composition and/or the substrate with at least one compatible polar substance selected among compounds which are susceptible, on one hand, to impart finally to the substrate or to said composition an ionic charge opposite to that of the other one or to excite the ionic charge inherent to the treated composition and/or substrate if that charge is already opposite to that of the other one and, on the other hand, to obtain at the same time a hydrophilic/lipophylic balance (HLB) such that the surface tension of the couple supporting medium-composition is lower than the surface tension of the couple supporting medium-water.
Patent ZA-851794-B (ZA)
Title: Substituted 2-phenyl-hexahydro-1,2,4-triazine-3,5-diones,a process for their preparation,their use,veterinary drugs and a process for controlling protozoa
Inventor: ROESNER MANFRED
IPC: C07D253/06
Filed: 1985-03-11
Abstract: Substituted 2-phenyl-hexahydro-1,2,4-triazine-3,5-diones of the formula    <IMAGE>  (I)  in which n is one, two or three and the individual substituents R are independently of one another (a) hydrogen, fluorine, chlorine, bromine, iodine, trifluoromethyl, alkyl having 1 to 6 carbon atoms, cycloalkyl having 3 to 6 carbon atoms, alkoxy, alkylthio, alkylsulfinyl or alkylsulfonyl each having 1 to 6 carbon atoms in the alkyl moiety, nitro, cyano, amino, alkylamino or dialkylamino each having 1 to 12 carbon atoms in the alkyl moiety, piperidino, morpholino, thiomorpholino, 1-pyrrolidinyl, 4-methyl-1-piperazinyl or acylamino having 1 to 6 carbon atoms in the acyl moiety, or (b) a phenoxy, phenylthio, phenylsulfinyl, phenylsulfonyl, benzoyl, benzoylamino or aniline radical which is in each case R(a)-substituted, and the alkali metal salts, alkaline earth metal salts or ammonium salts thereof, a process for their preparation, their use, veterinary drugs and a process for controlling protozoal diseases.
Patent ZA-873745-B (ZA)
Title: Benzopyran derivatives
Inventor: KITAGAWA MASAYUKI
IPC: A61P19/06
Filed: 1987-05-25
Abstract: A benzopyran derivative represented by formula <CHEM>  wherein: R1 and R2 each represents a hydrogen atom, a lower alkyl group, a substituted or unsubstituted cyclic alkyl group, a mono- or di-lower alkylamino group, a substituted or unsubstituted cyclic amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aralkyl group; Y1 and Y2 each represents a hydrogen atom, a lower alkyl group, a halogen atom or a trihalomethyl group; Z represents a carboxyl group, a lower alkoxycarbonyl group, a tetrazolyl group, a hydroxyl group or -CONR3R4 wherein R3 and R4 each represents a hydrogen atom or a lower alkyl group;  n represents an integer of from 1 to 6; and the bond @ between the 2- and 3-positions represents a single bond or a double bond; provided that a combination wherein Y1, Y2, and R2 each represents a hydrogen atom, R1 represents a phenyl group, n represents 1, Z represents a carboxyl group or an alkoxycarbonyl group, and the bond @ represents a double bond, and a combination wherein Y1, Y2, and R1 each represents a hydrogen atom, R2 represents a phenyl group, n represents 1, Z represents a carboxyl group or an alkoxycarbonyl group, and the bond @ represents a double bond are excluded, and pharmaceutically acceptable salts thereof are disclosed. These compounds have uricosuric activity, diuretic activity and antihypertensive activity, and are useful as pharmaceuticals.
Patent ZA-889475-B (ZA)
Title: Methylation of indazole-3-carboxylic acid
Inventor: KING FRANCIS DAVID
IPC: C07D451/14
Filed: 1988-12-20
Abstract: A process for the preparation of a compound of formula (I): <CHEM> which comprises the reaction of a methylating agent with a compound of formula (IV): <CHEM> in a polar solvent in which is dissolved an alkali metal alkoxide.
Patent ZA-894879-B (ZA)
Title: Use of retinoids
Inventor: BRYCE GRAEME FINDLAY
IPC: A61K8/67
Filed: 1989-06-27
Abstract: Compounds of formula I can be used as topical agents to combat the disorders of the skin produced by photodamage which disorders include: wrinkling, elastosis and premature aging. Compounds of formula I are <CHEM> wherein n represents 1 or 2, R represents mono- or di-(lower alkyl)carbamoyl.
Patent ZA-903341-B (ZA)
Title: Package for liquid
Inventor: FAERBER JUERGEN
IPC: B65D77/28
Filed: 1990-05-02
Abstract: The invention relates to a package for liquid made of a coated cardboard composite, having a pierceable opening for a drinking straw, which has incisions 11 running towards one another in the form of rays or a star, and perferably a cutout 9 located at the star point of the incisions. An opening thus constructed for a drinking straw easily enables an arbitrarily concentric expansion of the star flaps located between the incisions, so that said flags rest sealingly on the drinking straw in each case. This guarantees for different drinking straws a uniform opening for the drinking straw which can be introduced into the multilayer cardboard composite both before it is coated and after it is coated.
Patent ZA-922464-B (ZA)
Title: Suppression of thromboxane levels by percutaneous administration of aspirin
Inventor: KEIMOWITZ RUDOLPH M
IPC: A61K47/10
Filed: 1992-04-03
Abstract: A method is disclosed for inducing thromboxane suppression in a mammalian subject by percutaneously administering a pharmaceutical composition containing aspirin. Articles useful for practicing the therapeutic methods of the invention are also disclosed.
Patent ZA-939060-B (ZA)
Title: Electronic life detection system
Inventor: FISUN OLEG IVANOVICH
IPC: G01S7/03
Filed: 1993-12-03
Abstract: The invention relates to an electronic life detection system, especially for searching for those who have been buried alive or for monitoring buildings, having a microwave transmitting/receiving device (transceiver device) (9) for producing and radiating microwaves into a region to be investigated, and for recording the microwave signal which is reflected from the monitored region and is modulated (if life is present) in the range of frequencies corresponding to the life functions of said life, which device has a first signal conditioning device (903 to 919), and having a second signal conditioning device (10). <IMAGE>
Patent ZA-946916-B (ZA)
Title: Optical fibre organizer
Inventor: MACKEN LUK JOZEF
IPC: G02B6/44
Filed: 1994-09-08
Abstract: PCT No. PCT/GB94/01910 Sec. 371 Date Mar. 6, 1996 Sec. 102(e) Date Mar. 6, 1996 PCT Filed Sep. 2, 1994 PCT Pub. No. WO95/07483 PCT Pub. Date Mar. 16, 1995An optical fibre organizer, which comprises: 1. first and second ports through which optical fibres can pass; 2. an organizer drum positioned with respect to the ports such that a fibre passing between them is constrained by an outer surface of the drum to a minimum bend radius at least equal to the critical bend radius of that fibre; in which the drum is hollow allowing a free end of the fibre to pass from one of the ports to the interior of the drum and to be stored therein at a minimum bend radius greater than at which it suffers permanent damage.
Patent ZA-951577-B (ZA)
Title: Substituted sulphonamides a process for their preparation and pharmaceutical compositions containing them
Inventor: PEGLION JEAN-LOUIS
IPC: C07D217/22
Filed: 1995-02-24
Abstract: Sulphonamides of formula (I) and their non-toxic salts are new. A = a gp. of formula; R1 = H, 1-7C alkyl, (opt. substd. by one or more methyl, phenyl, pyridyl, or thienyl gps., themselves opt. substd. by one or more halogens or hydroxy), alkenyl or alkynyl of 3-7C; D = satd. hydrocarbon of 2-6C interrupted by one or more O or S atoms or cyclopropane, or substd. by gem dimethyl, or a gp.. of formula (viii) - (x).
Patent ZA-953206-B (ZA)
Title: High solubility multicomponent inclusion complexes consisting of an acidic drug a cyclodextrin and a base
Inventor: CHIESI PAOLO
IPC: A61K47/48
Filed: 1995-04-20
Abstract: PCT No. PCT/EP95/01407 Sec. 371 Date Oct. 22, 1996 Sec. 102(e) Date Oct. 22, 1996 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28965 PCT Pub. Date Nov. 2, 1995Multicomponent inclusion complexes characterized by the presence of an acidic drug, a base and a cyclodextrin are disclosed. Said complexes have a specific solubility in water.
Patent GB-2372716-B (GB)
Title: An apparatus for removing pyrophoric catalyst
Inventor: TULLY WILLIAM
IPC: B01J8/08
Filed: 2000-12-18
Granted: 2003-07-16
Abstract: Spent pyrophoric reaction catalyst from a reaction mixture is removed safely, cheaply, and rapidly using a single plate pressure filter. After hydrogenation, the reaction mixture is decanted, the desired hydrogenation product is removed, and catalyst-rich material which settles at the bottom of the vessel is delivered to a single plate pressure filter fitted with a filter bag 40 of permeable material. The spent catalyst is retained in the filter bag 40 and stored under water awaiting recovery. The filter apparatus 1 comprises a container having a domed base 2 , a generally cylindrical sidewall 3 terminating in an upper rim 4 closed by a lid 5 having lifting lugs 6 . The lid 5 is fixed in pressure-tight engagement with the sidewall 3 by flange engaging screw clamps 7 and an embedded polytetrafluoroethene gasket 8 . The filter bag 40 is held in position by a band 11 and may be readily released for removal of the spent catalyst material. The bag 40 may be reused.
Patent GB-2404145-B (GB)
Title: Improvements in and relating to blast and collision protection structures
Inventor: JAMES PETER
IPC: F42D5/045
Filed: 2003-07-24
Granted: 2005-06-01
Abstract: Apparatus for suppressing the effects of an explosion or collision, the apparatus comprising or including a pair of inflatable spaced-apart walled containers ( 1, 2 ) connected or connectable at respective upper ends to each other by webs ( 3 ), and connected or connectable at their respective lower ends to each other by an inflatable base ( 4 ), and inflatable support cushion means ( 5 ) disposed between the walled containers to at least partially support the walls thereof against collapse when such are filled with water.
Patent GB-2408429-B (GB)
Title: Mobile communications
Inventor: LIESHOUT GERARDUS JOHANNES PET
IPC: H04W28/06
Filed: 2004-11-19
Granted: 2007-08-22
Abstract: A method of communicating via a cellular communications network, the method including communicating between a mobile terminal and a network element via radio messages according to a radio protocol, wherein the format of said radio messages includes a basic message portion corresponding to a first version of the radio protocol, and blocks of extension data each relating to a subsequent version of the radio protocol, and an extension container portion characterised in that said extension container portion is adapted to include extension blocks relating to more than one subsequent version of the radio protocol.
Patent GB-2034255-B (GB)
Title: Article transporting cart
IPC: B62B3/00
Filed: 1979-09-20
Granted: 1983-03-23
Abstract: One of the side walls 9 is retractable by pivoting outwardly about a horizontal axis, and then sliding under the cart bottom which is provided for this purpose with retaining and guiding means 24. By these means the detachable or movable wall 9 is both simpler and cheaper to manufacture than in hitherto known arrangements, and can be fitted in position more easily by the operator. <IMAGE>
Patent GB-2136576-B (GB)
Title: Helicopter airspeed measuring system
Inventor: CLELFORD DOUGLAS HAROLD
IPC: G05D1/06
Filed: 1984-01-17
Granted: 1985-03-27
Abstract: The description is substantially identical to that of Patent Specification GB 2081474A but the claims are directed to a helicopter pitch axis autopilot system with provision for manual override when the cyclic pitch control stick is moved away from its trim position, the system memorising the trim position so that the autopilot can subsequently be re-engaged. When the autopilot is re-engaged an airspeed error limiter ensures a smooth transition.
Patent GB-2195264-B (GB)
Title: A process for regenerating a catalyst and its application to an oxidative dehydrogenation process
Inventor: SCACCIA CARLO
IPC: B01J27/185
Filed: 1986-09-09
Granted: 1990-10-24
Abstract: Process for regenerating a modified iron phosphate catalyst having the gram-atom empirical formula FeP xM yO z wherein : - M is at least one metal selected from the group consisting of lithium, sodium, rubidium, cesium, magnesium, calcium, strontium, baryum, cobalt, lanthane, tellurium and silver, - x is not below 0.2 but not above 2, - y is not below 0.01 but not above 2, and - z is the amount of oxygen linked to the other elements and corresponding to their oxidation stage, characterized in that regeneration of the said modified iron phosphate catalyst is effected by the addition thereto of an effective amount of at least one phosphorous-containing compound. The present invention also provides a process for the oxidative dehydrogenation of saturated organic                  compounds.
Patent GB-2182537-B (GB)
Title: Agglomeration
Inventor: BUHLER MARCEL
IPC: A23P1/02
Filed: 1986-09-30
Granted: 1989-11-08
Abstract: Apparatus particularly for agglomerating particles of different products. A rotatable drum, which has a wall which defines a cylinder and a cylinder void, is mounted on a frame in a horizontal or inclined position. The apparatus includes provision for rotating the cylinder in one direction thereby defining ascending and descending halves of the cylinder. A first part of the cylinder receives particles of a product and has means, such as projecting elements, to rotate the particles for forming a vortex of particles about an axis within the ascending half of the cylinder void such that the axis of the vortex is displaced from and substantially parallel to a central longitudinal axis of the cylinder. The apparatus also includes provision for introducing a product into a second part of the cylinder in the ascending half of the cylinder void, the second part being displaced from the first end of the cylinder and abutting the first part of the cylinder, for distributing secondary product into the vortex of particles within a zone about which the vortex rotates. A spraying device is positioned in the second part of the cylinder void in the descending half of the cylinder for spraying an agglomerating agent onto the particles of the vortex from outside of the vortex.
Patent GB-2319102-B (GB)
Title: A security system for a transaction processing system
Inventor: FLENLEY JOHN MARTIN
IPC: G06F21/71
Filed: 1998-01-30
Granted: 1998-12-23
Abstract: A security module (95) for a transaction processing system is disclosed. The transaction processing system includes a transaction manager (20) which runs in a first process and is responsive to transaction requests from one or more applications (10, Page_1.htm) and a service provider layer (30, 36, 37) adapted to relay transaction requests passed from said transaction manager to associated hardware (14) for execution. The security module is adapted to communicate with a supervisor application to receive and store application rights to execute transaction requests and is responsive to requests from the service provider layer to determine an application's right to execute a transaction request.
Patent GB-2350394-B (GB)
Title: End caps and arrangements
Inventor: CUBBISON JOHN
IPC: E04G5/00
Filed: 1999-12-14
Granted: 2001-12-19
Abstract: An end cap (10) comprises a tubular portion (11), and a plugging member (13) for insertion into the open end of a pipe or scaffold tube. Optionally, a flange (12) is connected to the tubular portion. The tubular portion may be tapered may include ribs (Figure 3, ref. 21, 22, 23) extending either circumferentially or longitudinally on its outer surface and can be moulded from a plastic material, specifically HDPE, as a one piece component. A foam bung (Figure 2, ref 16) may be pushed into the tubular portion.
Patent HU-213454-B (HU)
Title: Insecticidal compositions comprising optical isomer mixtures of cypermethrin, the isomer mixtures, and method for using the compositions
Inventor: BAUM JONATHAN SHEFFIELD
IPC: C07C255/39
Filed: 1992-01-15
Abstract: The four isomer compound derived from racemic cis/trans-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid and (S)(cyano)(3-phenoxyphenyl) methanol is twice as effective as cypermethrin against certain insect species, but quite unexpectedly is significantly less toxic to mammals and certain species of fish at rates giving commercial control of target crop insects.
Patent HU-219010-B (HU)
Inventor: NISHIBORI SADAO
IPC: B29C48/07
Filed: 1995-02-07
Abstract: A találmány tárgya szintetikus faliszt, eljárás és berendezés annakelőállítására; szintetikus falisztet tartalmazó szintetikus falemez,eljárás és berendezés annak extrudálására. A találmány szerintiszintetikus falisztre jellemző, hogy 30–55% hőre lágyuló műgyantát és45–70% aprított cellulózt tartalmaz, ahol az aprított cellulóz átlagosszemcsenagysága legfeljebb 780 ?, nedvességtartalma pedig 0,1–0,3%, ésszemcséit a hőre lágyuló műgyanta gél formájában veszi körül olymódon, hogy az átlagos szemcsenagyság legfeljebb 10 mm. A találmányszerinti szintetikus falemezre jellemző, hogy 30–55% hőre lágyulóműgyantát és 45–70%, 0,1–0,3% nedvességtartalmú és legfeljebb 780 ?szemcsenagyságú aprított cellulózanyagot tartalmaz oly módon, hogy ahőre lágyuló hőgyanta gél formájában veszi körül a cellulózszemcséket,és a műanyag bevonatú részecskék átmérője legfeljebb 10 mm. Az eljárássorán a hőre lágyuló műgyanta anyagot és legfeljebb 15%nedvességtartalmú aprított cellulózanyagot keverik össze lapátoskeverőben, majd granulátumot készítenek és a granulátumból lemeztextrudálnak, ahol 30– 55% hőre lágyuló műgyantát kevernek össze 45–70%0,1–0,3% nedvességtartalmú és legfeljebb 780 ? átlagos szemcsenagyságúaprított cellulózanyaggal oly módon, hogy a lapátok súrlódásábólkeletkező hő által megolvasztott hőre lágyuló műgyantával az aprítottcellulózanyag részecskéit bevonják, majd az így, legfeljebb 10 mmátmérőjű szemcsékből előállított granulátumot szállítócsigávalextruderbe juttatják, és a kiáramló anyagot lassan hűtik, miközben azextrudált anyag sűrűségét a préselőerővel ellentétes szabályozóerőalkalmazásával növelik. ŕ
Patent HU-215338-B (HU)
Title: Bristle arrangement for a toothbrush
Inventor: MONZ CHRISTIANE
IPC: A46B9/04
Filed: 1994-08-26
Abstract: A toothbrush is provided with a first set of discrete tufts (31) that are generally rectangular in the cross section perpendicular to the tuft axis with the larger dimension running parallel to the side of the brush head (1). A second set of tufts (32) is provided at the end of the head (1) remote from the handle, this set of tufts, or single tuft, having a cross section perpendicular to the tuft axis that is either 'C' or 'U' shaped or rounded. The arrangement of bristle tufts described provides a lower brushing stiffness in a direction transverse to the longitudinal axis of the brush.
Patent HU-218141-B (HU)
Title: Impregnated amorphous alkaline silicates and process for producing thereof
Inventor: DR ARTIGA GONZALEZ RENE-ANDRES
IPC: C11D3/08
Filed: 1995-12-14
Abstract: Water-soluble builder substances partially or totally replace zeolite in washing or cleaning agents. They should above all be suitable for production and use with extruded and granulated washing or cleaning agents. For that purpose, amorphous alkaline silicates are used with a secondary detergent power and a molar ratio between M2O and SiO2 (M being an alkaline metal) from 1:1.5 and 1:3.3. These amorphous alkaline silicates have at least 300 g/l apparent density and are impregnated with active ingredients of washing or cleaning agents, in particular non-ionic surfactants.
Patent IT-1172953-B (IT)
Title: Gas distribution system for reactive sputtering
Inventor: MERRIL G ROBINSON
IPC: C10J/
Filed: 1984-01-03
Granted: 1987-06-18
Abstract: The system includes a distributor at each side of the cathode for introducing two separate gases into the vacuum chamber between the planar target and the substrates, the distributor comprising a pair of horizontal porous pipes located within a support and outlets in the support through which the gases enter the chamber and by which the gases are directed in divergent directions, one towards the target and the other towards the substrates. The system is esp. useful in the reactive sputtering of metals or alloys, e.g. Ti or Ta, to produce metal oxide or nitride coatings. The target functions as it would in a non-reactive environment, while the sputtered material is acted on by the reactive gas, along its travel path or at the substrate surface, as it would in a reactive environment. Thus, deposition rates are increased, the required power levels are decreased spiking or arcing is eliminated, gas pulsing to keep the target clean is not required, and the usage of reactive gas is more efficient.
Patent IT-1239224-B (IT)
Inventor: MEDEOT RENZO
IPC: E01D19/04
Filed: 1990-02-20
Granted: 1993-09-28
Abstract: The present invention relates to a load dissipating and limiting element, for antiseismic devices and apparatus for bridges, viaducts, buildings and the like, comprising an elongated body (1) having restraining elements (2) at the ends thereof and, at an intermediate portion thereof, zones (3) tapering from the ends to the center portion thereof, and adapted to absorb elastic-plastic deformations. <IMAGE>
Patent IT-1183347-B (IT)
Title: Neutralisation of acid and ketone gps. in per:fluoro:polyether derivs.
Inventor: MARCHIONNI GIUSEPPE
IPC: C08G/
Filed: 1985-02-13
Granted: 1987-10-22
Abstract: Perfluoropolyethers (I) are neutralised by reaction with F2 in presence of 200-500 nm radiation. Reaction is pref. at -40 to 100 deg.C. using (I) of residual acidity at least 0.0005 equiv.-COF per g. (I) are of formula Rf-CF2-COF; Rf-CF2-OCOF; Rf-CF2-CF2-OCOF; Rf-CF(CF3)-COF; Rf-CF2-CF(CF3)-OCOF; Rf-CF(CF3)-CF2-OCOF or Rf-CF2-CO-CF3; Rf=AO(CF2-CF(CF3)-O)m- (CF2O)n(CF(CF3)-O)r-; AO(CF2CF2-O)t(CF2-O)p- or AO-(CF2CF2-O)t (CF2O)n(CF(CF3)-O-)r-(CF2-CF(CF3)-O-)m-; A = CF3, C2F5, C3F7 or CF(CF3)2; n, m and r = 1-50; t and p = 1-200) the various types of perfluoroxyalkylene units are randomly distributed along the chain.
Patent IT-1204562-B (IT)
Title: Selective feeder for washing machine reagents
Inventor: BERTOJA ALESSANDRO
IPC: D06F/
Filed: 1987-05-06
Granted: 1989-03-10
Abstract: Storage vessels filled with waste radioactive material are taken underground using the entrance of an operating or abandoned mine. The vessels are deposited in chambers cut into previously undisturbed rock below the `karst' water level. The chambers are filled and each chamber, section and the whole `field' is sealed off against water. Transport is always carried out against the flow of ventilation air. The underground storage area is located below the `karst' water level, in rock formation with a max. of 10 power(-6) cm/sec. water leakage, at least 100 metres from the bounary of the formation, and at least 300 metres from rock, which is already disturbed. The storage area has a max. of two connections to the surface, these are for inward transport and tie-in. The storage area is divided into sections in which access roads and storage chambers are cut. Each chamber is surrounded by protective rock. Full chambers and sectors are sealed with water tight structures