baber/WOPTO huggingface dataset:
Patent NO-172578-B (NO)
Inventor: CHANDRARATNA ROSHANTHA A S
IPC: C07D335/06
Filed: 1989-06-28
Abstract: Compounds of formula I <CHEM>  in which: the R groups are independently hydrogen or lower alkyl; one of A and B is O or S and the other is -C(O)-, A being attached to the thiochroman ring at the 6 or 7-position;  n is 0-5; and Z is H, an acid or acid derivative, an alcohol or alcohol derivative, acetal or acetal derivative or ketone or ketone derivative, or a pharmaceutically acceptable salt, have retinoid-like activity.
Patent NO-170721-B (NO)
Inventor: HEGGE TROND
IPC: B63B21/54
Filed: 1990-07-27
Abstract: A hook having in the hook opening (1e) thereof a pivotably mounted and releasable lock piece (3) which in active position closes the opening (1e) of the hook (1), preferably for use as a mooring hook for engagement with a mooring post, ring, or the like (A), having an attachment point (1c) for a hawser (2) at one end (1a) of the hook (1), and a release means (4) for the lock piece (3) between the hawser attachment point (1c) and the free end (1b) of the hook (1). The release means (4) is movably disposed within, and projects out from, the back (1d) of the hook (1) opposite the opening (1e) in the hook (1), and is provided with a fastener (4a) for the release line (6) at the free end thereof. The fastener (4a) is situated at a distance from line (B) through the hawser attachment point (1c) and the central part of the inner contact surface (1f) of the hook (1). Pulling on release line (6) in the direction of tension (C) for the mooring hawser (2) imparts a torsional moment on the hook (1) for rotation and displacement thereof on the mooring post (A), whereby said mooring post (A) slides on the contact surface (1f) toward and into the opening (1e) of the hook (1) for release.
Patent NO-180400-B (NO)
Title: FM modulator som kompenserer modulasjonskarakteristikker
Inventor: KIM JONG-HAE
IPC: H03C3/08
Filed: 1991-12-04
Abstract: En frekvensmodulerende modulator i en cellular trådløs telefon soc modulerer frekvens etter uniformt og lineært å kompensere for frekvenskarakteri stikker slik al de blir passende for hver opptatte kanal i en cellular trådløs telefon. Siden frekvensmodulasjons-karakteristikkene blir kompensert uniformt og lineært i samsvar med hver og en av et sterre antall kanaler, kan en fetl som skyldes den frekvensforvrengte modulasjon bli hindret og den cellulare trådløse telefonen bli mer pålitelig. Den frekvensmodulerende modulator består av kontrollutstyr for å frembringe data som skal dirigeres til kanalen ved å følge en transmitterende/mottagende kanal, og fer å generere et bryterkontrollsignal i samsvar med hver kanal, og av frekvensomformende utstyr som kompenserer for frekvenskarakteristikker i samsvar med nevnte hver kanal ved å regulere en gevinst fra en inngangskanal ved hjelp av nevnte bryterkontrollsignal fra nevnte kontrollutstyr, og av et kapasitetsomformende utstyr som konverterer en gitt spenningsverdi fra frekvensomformende utstyr til kapasitetsverdi, og av en resonator for å generere en gitt resonansfrekvens med nevnte kapasitetsverdi fra nevnte kapasitetsomformende utstyr, og av en spenningskontrollert oscillator for å generere en oscillasjonsfrekvens som modulerer den korresponderende frekvens basert på nevnte resonansfrekvens.
Patent NO-180638-B (NO)
Inventor: FRANDSEN ERIK
IPC: C08L67/02
Filed: 1992-11-10
Abstract: The disclosure relates to a polymer material and a process for its production. The polymer material consists of partially split polyamide and the process entails that an optional polyamide is caused to react with a nucleophilic reagent under melting conditions.
Patent YU-43235-B (YU)
Title: Process for preparing 6-chloro-or 6-bromo-1,2-dihydro-3h-pyrrolo(1,2-a)pyrrol-1-carboxylic acid and alkyl esthers thereoff
Inventor: MICHOWSKI J M
IPC: C07D487/04
Filed: 1981-06-05
Abstract: Novel 5-aroyl-6-chloro- or 6-bromo-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-7-carboxylic acids represented by the formula  <IMAGE>  and the pharmaceutically acceptable, non-toxic esters and salts thereof, wherein Y is chloro or bromo and Ar is an optionally substituted phenyl, 2-furyl, or 2-thienyl ring or a 3-furyl, 3-thienyl, 2-pyrrolyl or 1-alkyl-2-pyrrolyl ring. These compounds are useful as anti-inflammatory, analgesic and antipyretic agents and as smooth muscle relaxants.
Patent RS-49687-B (RS)
Inventor: STAMENKOVIC VLADANKA
IPC: A61K9/06
Filed: 2000-06-15
Abstract: Postupak za dobijanje farmaceutske kompozicije u formi gela kod obolelih krvnih sudova, naznačen time, što se vodena suspenzija od oko 71,9% do 47,9% destilovane vode, oko od 25% do oko 45% ekstrakta divljeg kestena Semen Hippocastani,od oko 2% do oko 5% ekstrakta kokotca Meliloti herba i 1-1,50% karboksipolimetilena ostavi da bubri, a zatim se uz mešanje dodaje 0,05-0,30% ulja lavande Lavandula angustifolia L. i 0,05-0,30% ulja ruzmarina Rosmarinus officinalis L., a potom se vrši neutralizacija korišćenjem sredstva za neutralizaciju kao što su: rastvori NaOH, aminokiseline, 1-3% tietanolamin.- Prijava sadrži još 7 patentnih zahteva.
Patent RS-49646-B (RS)
Title: Instrument for fluid iwection and dilatation probe for implantation in body cavities
Inventor: ARSENIJEVIC SLOBODAN
IPC: A61M5/31
Filed: 2000-07-04
Abstract: The invention relates to the instrument for fluid injection and the dilatation probe for implantation in body cavities, which solves the problem of even and safe dilation of the probe based on a fluid injection in a probe, which takes shape of a cylinder. The instrument (I) for injection of the fluid, most favorably distilled water, consists of the handle (30), with the filling valve (24) and the variable volume cylinder (22) attached to the cover (29). In the body of the handle (30), the relief-adjusting valve (PRV), intake valve (UV), which is connected to the trigger (36) over the piston (34) and the thrust valve (PV) are mounted. The cylindrical extension (1) is attached to the fore of the body of the handle (30), with the coupling (S), for attachment of the dilatation probe (50, 60) for body cavities implantation, attached to the free end of it.
Patent ZA-805409-B (ZA)
Title: Process of obtaining uranium and uranium compounds from phosphoric acid
Inventor: BELTZ K
IPC: C22B60/02
Filed: 1980-09-02
Abstract: The invention concerns a method for the liquid/liquid extraction of uranium from phosphoric acid with the aid of alkylamine polyphosphate and/or alkylamine metaphosphate compounds, dissolved in organic solvents insoluble in water. The uraniferous phosphoric acid is brought into contact with an organic phase compound of a long-chain alkylamine polyphosphate and/or alkylamine metaphosphate compound and an organic solvent, the alkylamine in the alkyl residue containing 8 to 30, preferably 8 to 18 C-atoms corresponding to the formula <IMAGE>   wherein R1 and R2 denote hydrogen or alkyl radicals and R3 denotes an alkyl radical, the polyphosphate and/or metaphosphate residue having 2 to 10,000 P-atoms per molecule and being of the straight-chain and/or linked-chain or cyclic chain type. The uranium is transferred from the aqueous into the organic phase from which the uranium is re-extracted in the known way.
Patent ZA-816731-B (ZA)
Title: Fluidised bed combustion units
Inventor: CAPLIN PETER BEWICKE
IPC: B01J8/24
Filed: 1981-09-29
Abstract: The specification describes arrangements in which the attemperation or control of the temperature of a fluidised bed (13) in a fluidised bed combustion unit (10) effected by means of the mixture of a variable porportion of inert gas with fluidising air fed to the bed (13) may be supplemented with steam. Supplementation with steam being effected to a relatively minor extent during normal operation of the unit but being effected to a major extent when the temperature of the bed passes outside the range at which attemperation may be effected by use of recycled flue gas. The combustion unit (10) is described in use within an arrangement including process plant (12) in the form of a rotary drum dryer.
Patent ZA-832240-B (ZA)
Title: Acaricide compositions
Inventor: REGIROLI GIOVANNI
IPC: A01N57/12
Filed: 1983-03-29
Abstract: Acaricide mixtures with a synergistic effect, consisting of an association of compound 1-decyloxy-4-[(7-oxa-4-octinyl)oxy]-benzene with one of the following compounds:
 -Tricyclohexyl-tin hydroxide (common name Cyhexatin);
 -Hexakis ( beta , beta -dimethylphenetyl)-distannoxane (common name Fenbutatin-oxide);
 -N-(4-chloro-o-tolyl)-N min ,N min -dimethylformamidine (common name Chlordimeform);
 -N min -(2,4-dimethylphenyl)-N-[(2,4-dimethylphenyl)iminomethyl]-N-methylmethani midamide (common name Amitraz);
 -4-chlorophenyl-4-chlorophenyl-sulphone (common name Chlorfenson);
 -2-(4-tert.butyl-phenoxy)-cyclohexyl-(2-propinyl)sulphite (common name Propargite);
 -N,N-dimethyl-N min -[3-(methylaminocarbonyl-oxy)phenyl)-methanimidamide (common name Formetanate);
 -Ethyl-O-benzoyl-3-chloro-2,6-dimethyl-benzohydroximate (common name Benzomate);
 -1,1-bis-(4-chlorophenyl)-2,2,2-trichloroethanol (common name Dicofol);
 -O,O-diethyl-S-(N-isopropylcarbamoyl-methyl)phosphorodithioate (common name Prothoate);
 -O,O-dimethyl-S-(N-methylcarbamoyl-methyl)phosphorodithioate (common name Dimethoate);
 -Tricyclohexyl-(1,2,4-triazol-1-il)-tin (common name Azociclotin).
Patent ZA-848275-B (ZA)
Title: New piridine-2-ethers or pyridine-2-thioethers having a nitrogen-containing cycloaliphatic ring
Inventor: SCHEFFLER GERHARD
IPC: C07D213/71
Filed: 1984-10-23
Abstract: There are disclosed pyridine-2-ethers and pyridine-2-thioethers having a nitrogen-containing cycloaliphatic ring corresponding to the formula    <IMAGE>  I  the pyridine-N-oxides and/or amine oxides thereof and the pharmaceutically acceptable salts thereof. The compounds show analgesic activity.
Patent ZA-853230-B (ZA)
Title: A stable disposable absorbent structure
Inventor: ERDMAN EDWARD PAUL
IPC: A61F13/49
Filed: 1985-04-30
Abstract: An absorbent product is provided which is disposable, light weight, stable and potentially thin. It is comprised of a superstructure of resilient fibers in combination with superabsorbent, which combination is provided with apertures.The apertures and at least one side of the superstructure are covered with hydrophilic material.
Patent ZA-853737-B (ZA)
Title: Light-sensitive mixture and two-component diazotype material prepared with this mixture
Inventor: SCHELER SIEGFRIED
IPC: G03C1/52
Filed: 1985-05-17
Abstract: 1. A light-sensitive mixture, composed of a diazonium salt, a coupler, a resin binder, a stabilizer, conventional additives and a liquid phase, which comprises a combination of a) at least one p-aminobenzenediazonium hexafluophosphate, b) at least one 4,4-dihydroxy-diphenyl sulfide, if appropriate as a mixture with a further coupler, c) an acid stabilizer in a concentration from zero to 20 per cent by weight, relative to the diazonium salt employed, d) at least one plastic which contains acid groups, has an acid number of at least 100 and is derived from the maleic acid or phthalic acid type, as the resin binder, and e) lower alcohols, glycol ethers, ketones water or mixtures of these solvents.
Patent ZA-854719-B (ZA)
Title: Pyrazole analogs of mevalonolactone and derivatives thereof,processes for their production and their use
Inventor: WAREING JAMES RICHARD
IPC: G06F12/04
Filed: 1985-06-21
Abstract: Compounds of formula (I) wherein R1 is C1-6alkyl, each of R2 and R5 is independently hydrogen, C1-4alkyl, C1-4alkoxy (except t-butoxy), trifluoromethyl, fluoro, chloro, phenyl, phenoxy or benzyloxy, each of R3 and R6 is independently hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, each of R4 and R7 is independently hydrogen, C1-3alkyl, C1-2alkoxy, fluoro or chloro, with the proviso that there may only be a single trifluoromethyl, phenoxy or benzyloxy substituent in each of rings A and B, X is -(CH2)m- or -(CH2)qCH=CH(CH2)q- wherein m is 0, 1, 2 or 3 and both q's are 0 or one is 0 and the other is 1, and Z is formula (II) wherein R10 is hydrogen or C1-3alkyl, with the general proviso that the -X-Z' group is in the 4- or 5-position of the pyrazole ring and is ortho to R1; in free acid form or in the form of an ester or delta -lactone thereof or in salt form, which are indicated for use as hypolipoproteinemic- and anti-atherosclerotic agents.
Patent ZA-883431-B (ZA)
Title: Synthetic peptide antigen for the detection of hiv-2 infection
IPC: A61K38/00
Filed: 1988-05-16
Abstract: A synthetic peptide antigen corresponding to a region of the glycoprotein gp41 encoded by the env gene of HIV-2 is provided. The peptide which is immunologically reactive with HIV-2 specific antibodies is useful in assays for detection of HIV-2 infection or exposure and in compositions to elicit the production of antibodies against HIV-2 in animals including man.
Patent ZA-889272-B (ZA)
Title: Adhesive
Inventor: HECHENBERGER DIETER ANTON
IPC: C09J4/06
Filed: 1988-12-12
Abstract: An adhesive composition, of the 'instant adhesive' type, comprising:      (a) from 77 to 95% by weight of monomeric 2 min -ethoxyethyl 2-cyanoacrylate; (b) from 3 to 15% by weight of a poly-(C1-5)alkyl acrylate or methacrylate having an average molecular weight within the range of from 400 000 to 600 000;   (c) from 2 to 8% by weight of hydrophobic fume silica; and   (d) from 100 to 1000 ppm by weight of a polymerisation stabiliser; overcomes a number of disadvantages associated with currently available 'instant adhesives' (such as high volatility, brittle adhesive bond, poor resistance to heat and unpleasant smell) and it has the advantages that it cures rapidly and can be used on porous substrates.
Patent ZA-889677-B (ZA)
Title: Aminoplast catalyst and composition
Inventor: QUINN ROBERT E
IPC: C08K5/5398
Filed: 1988-12-28
Abstract: Aminoplast compositions are cured using a sulfur and phosphorus containing catalyst.
Patent ZA-897654-B (ZA)
Title: Azolylmethylcyclopropanes and their use as crop protection agents
Inventor: SEELE RAINER
IPC: A61K31/41
Filed: 1989-10-09
Abstract: Azolylmethylcyclopropanes of the formula  <IMAGE> I  where R is alkyl, cycloalkyl, cycloalkenyl, tetrahydropyranyl, norbornyl, pyridyl, naphthyl, biphenyl or phenyl, and these radicals are substituted or unsubstituted, A is H, F, Cl or Br, and X is CH or N, their plant-tolerated acid addition salts and metal complexes, and fungicides and growth-regulating agents containing these compounds.
Patent ZA-903347-B (ZA)
Title: Vibrating apparatus and method improvements for providing continuous flow of refuse derived fuel to fire power plants
Inventor: DUMBAUGH GEORGE DAVID
IPC: F23K3/16
Filed: 1990-05-02
Abstract: The apparatus and method are improvements over the refuse derived fuel (RDF) handling system disclosed in Applicant's U.S. Patent No. 4,774,893, in which the activated bins (42) are equipped with centerless baffles (320, 322, 324, 326, 328, 330) made up of a plurality of stub type internal baffles affixed cantilever fashion to the bin side walls (60) at predetermined levels downwardly of the bin (42), with the baffles (320, 322, 324, 326, 328, 330) having increased length as the levels of same approach the bin discharge outlet (65), that avoid the formation of vertical bridges building up from the top baffle (320) through the bin inlet to clog end feed of the RDF to the respective bins (42), the use of cycle type operation or pulsing for the vibrating feeder drives on start up of the system to eliminate vertical bridging up from the feeder trough into and through the activated bins supplying same and insure the steady low feed rate required while the power plant furnaces involved are brought up to temperate, and to provide the system vibrating feeders with an inclined ramp type obstruction upstream but adjacent the feeder trough RDF discharge outlet to the furnace fuel feed chute serviced by same to insure that the RDF supplied to the furnace feed chute was conveyed solely by vibration, whereby the tendency of some furnace fire chambers to operate at negative pressure, which can result in the loss of control of the discharge rate of the feeder servicing same, is not a factor in the supply of the RDF to the furnace fire chamber.
Patent ZA-904525-B (ZA)
Title: Coating feed additives intended for ruminants enzymatically degradable compositions
Inventor: ARDAILLON PIERRE
IPC: A23K1/00
Filed: 1990-06-12
Abstract: Use of enzymatically decomposable compositions for coating feedstuff additives for ruminants, consisting of zein combined with at least one hydrophobic substance and, optionally, with a non-water-soluble polymer and which contains, moreover, at least one inorganic filler.
Patent ZA-921687-B (ZA)
Title: Process for the preparation of sulfonylureas
Inventor: WILLMS LOTHAR
IPC: C07D251/50
Filed: 1992-03-06
Abstract: Herbicidal sulphonylureas of the formula I <IMAGE>  in which     X is -O-, -O-NR<2>-, or -SO2-NR<2>-,   Y is -N- or CH, R<1> is (substituted) alkyl, (substituted) alkenyl or (substituted) alkynyl or, if X = 0, also (substituted) phenyl,   R<2> is H, alkyl, alkenyl, alkynyl or cycloalkyl, R<3> and R<4> are H, (substituted) alkyl or (substituted) alkoxy, halogen, alkylthio, alkylamino or dialkylamino and   R<5> and R<6> are H or alkyl, and their salts with acids or bases are prepared by reacting compounds of the formula II <IMAGE> with compounds of the formula III <IMAGE>
Patent ZA-927788-B (ZA)
Title: Apparatus and method for automatically positioning valve means controlling the application of pressurized air to mandrels on a rotating carrier
Inventor: WILLIAMS ROBERT
IPC: B65G47/86
Filed: 1992-10-09
Abstract: A continuous motion cylindrical can decorator is provided with mandrels that receive undecorated cans and a deco chain that carries decorated cans through a curing oven. The mandrels are mounted along the periphery of a continuously rotating carrier. Chain speed is much slower than linear mandrel speed and spacing between pins on the chain is much less than spacing between mandrels. Interposed between the chain and the mandrel carrier is a continuously rotating transfer carrier having a plurality of suction holding devices thereto. As the holding devices move through a transfer region they are in single file and receive cans that are blown from the mandrels. In the transfer region mandrel linear speed is substantially greater than linear speed of the holding devices, and spacing between the latter is much less than spacing between the mandrels. Valving that controls application of pressurized air to unload the mandrels is positioned by a servo such that the valving opens automatically at a more upstream position for the mandrels as mandrel carrier speed increases.
Patent ZA-949340-B (ZA)
Title: Titanium dioxide dispersibility
Inventor: STORY PHILLIP
IPC: C01G23/053
Filed: 1994-11-24
Abstract: Method comprises forming a liq. slurry of agglomerated TiO2 prod. which includes no inorganic oxides other than those formed in the prodn. process, wet milling, adjusting pH to 4.0 or less, adding a base to floc the material, recovering and washing. Pref. the agglomerated TiO2 contains 0.05-10 esp. 0.25-3 wt.% Al2O3.
Patent ZA-953961-B (ZA)
Title: Novel compounds
Inventor: GHEYSEN DIRK RICHARD
IPC: C07K19/00
Filed: 1995-05-16
Abstract: A fusion protein comprising a portion of a glycoprotein of HCMV fused to a portion of a glycoprotein of HSV is described.
Patent CH-636496-B (CH)
Inventor: HOSHI HIDEO
IPC: H03H9/19
Filed: 1978-12-27
Abstract: A quartz crystal tuning fork resonator has a pair of vibratable arms vibratable in the flexural mode in response to excitation of driving electrodes positioned at both major surfaces and both side surfaces of each vibratable arm. The vibratable arms have a width w as measured in the widthwise direction of the major surfaces, a thickness t, and are spaced apart a distance s and the vibratable arms are dimensioned so as to satisfy the relationships s/t>/=1 and s/w>/=0.4. The resonator preferably has an overall length L</=5 mm, an overall width W</=1 mm and a thickness t>50 and is formed by etching. The driving electrodes are configured to establish an electric field component directed parallel to the major surfaces to thereby drive the vibrating arms in the flexural mode.
Patent GB-2362813-B (GB)
Title: Substantially dry cleansing product of improved latherability and wet flexibility
Inventor: GOTT ROBERT EDWARD
IPC: A45D33/38
Filed: 2001-04-05
Granted: 2004-04-07
Abstract: A disposable, single-use, substantially dry cleansing article is disclosed having wet flexibility, and a lathering surfactant in one embodiment and having an apertured fabric and a specific lather volume coefficient in a second embodiment.
Patent GB-2390348-B (GB)
Title: Articulated vehicle
Inventor: DENBY RICHARD
IPC: B62D13/02
Filed: 2002-11-22
Granted: 2004-10-20
Abstract: An articulated vehicle comprising a steerable tractor unit (1), an interlinking trailer unit (3), first flexible coupling means (2) flexibly coupling the interlinking trailer unit to the tractor unit such that the interlinking trailer unit may be pulled by the tractor unit, a second trailer unit (4), and second flexible coupling means (35) flexibly coupling the second trailer unit to the interlinking trailer unit such that the second trailer unit may be pulled by the tractor unit via the interlinking trailer unit, is characterised in that the interlinking trailer unit comprises at least one pair of steerable wheels (34) mounted on steerable axle means, and steering means responsive to a bend in the flexible coupling between the tractor unit and interlinking trailer unit to steer said wheels by a corresponding degree or degrees.
Patent GB-2429093-B (GB)
Title: Inkjet printer control
Inventor: BAXTER WILLIAM RONALD STUART
IPC: B41J29/393
Filed: 2005-08-08
Granted: 2011-04-13
Abstract: A printing speed for printing an image using an inkjet printer is determined. Information regarding a measure of the nozzle firing quality of the printer as a function of printing speed and in relation to an image attribute is determined. The image to be printed is analyzed in respect of the image attribute and the information regarding the measure of the nozzle firing quality is used to determine an optimum printing speed for printing the image. Thus a determination may be made as to how fast a particular image may be printed using a particular printer arrangement without unacceptable loss of print quality of the image. Also described is a method of determining printing instructions for printing a plurality of images in which a printing speed for each image is determined, and printing instructions for printing the plurality of images is determined so as to increase the overall efficiency of printing the plurality of images.
Patent GB-2450469-B (GB)
Title: Vessel mooring monitor
Inventor: MARTIN DANIEL GARY
IPC: B63B21/00
Filed: 2007-04-19
Granted: 2009-12-02
Abstract: A method and apparatus for monitoring for damage to or failure of a mooring system comprising mooring lines (2) or anchors of a moored vessel (1). The vessel has a mooring point (4) to which at least one mooring line is connected. The method involves determining the geographical position of a locating point (5) on the vessel remote from the mooring point (4) and determining the heading of the vessel. The geographical position of the mooring point (4) is then calculated from the determined position of the locating point and the vessel heading. The position of the mooring point (4) is compared to at least one expected position of the mooring point (4), in order to provide an indication of failure of a mooring line (2) or anchor. The method has the advantage that failure of the mooring (lines 2) or anchors can be detected without direct monitoring of the integrity of the mooring lines (2), which is typically expensive and uses equipment that is vulnerable to damage.
Patent GB-2017764-B (GB)
Title: Organic compounds
IPC: D06P3/85
Filed: 1979-04-02
Granted: 1982-08-11
Abstract: A process for dyeing textile substrates comprising a mixture of elastomeric and non-elastomeric fibres, in which in a first step the elastomeric fibre portion is dyed by a cold dwell process and then in a second the non-elastomeric fibre portion is dyed by a conventional exhaust or continuous process.