baber/WOPTO huggingface dataset:
Patent NO-154634-B (NO)
Title: Fremgangsmaate ved fremstilling av delvis nye benzimidazolderivater.
Inventor: GOENCZI CSABA
IPC: C07D235/32
Filed: 1980-10-17
Abstract: Terapeutisk aktive forbindelser av generell forme 1 I. hvori R"'' betegner hydrogen, halogen5 , C..-alkyl,C. ,-alkoxy eller trifluormethyl, R betegner amino, R betegner thiocyanat eller en gruppe av formel -S-R 4, hvor R A er et enkelt elektronpar, i hvilket tilfelle et metallkation, fortrinnsvis et alkalimetall- eller jord-alkalimetallkation danner et salt med det negative i svovelatom, eller betegner hydrogen, metallatom, fortrinnsvis alkalimetallatom eller jordalkalimetallatom, C. ,-alkyl, C -alkenyl, C. ,-alkinyl, cyclohexyl,. i-b l-,6 x-t). benzyl eller 2-fenylethyl, såvel som deres salter. Fremstilling av forbindelsene er beskrevet.
Patent NO-153400-B (NO)
Inventor: RAPISARDA ANTHONY A
IPC: C11D3/395
Filed: 1981-09-03
Abstract: The premature release of chlorine from chlorine-releasing bleaching agents in a particulate detergent, caused by the action on such a bleaching agent by some other component in the detergent, is prevented by compacting and granulating a mixture of said other component, preferably with additional constituents which do not have the chlorine-releasing effect, and then mixing those granules with the chlorine-releasing bleaching agent and other appropriate detergent constituents. The resulting novel detergent is a mixture of the thus-produced granules with particles of the said other appropriate detergent constituents.
Patent NO-161968-B (NO)
Inventor: BRAVET JEAN-LOUIS
IPC: B32B17/10
Filed: 1984-07-10
Abstract: 1. A laminated pane comprising a glass sheet, a transparent intermediate layer based on polyurethane having energy-absorbing properties, and a transparent coating layer of self-healing plastics material, notably based on a thermosetting polyurethane, characterised in that the intermediate layer based on polyurethane having energy-absorbing properties is formed essentially of a polyurethane obtained by reactive casting on a flat horizontal support of a reaction mixture of an isocyanate component of viscosity less than 5 Pas at 40 degrees C and a polyol component, the isocyanate component comprising at least one aliphatic or cycloaliphatic di-isocyanate or an isocyanate prepolymer, the isocyanate component containing urea functions, the content of urea being up to 10% of the total weight of isocyanate component, the content of urea preferably being from 5 to 7%, the polyol component comprising at least one long difunctional polyol of molecular weight from 500 to 4000 and at least one short diol as a chain lengthening agent, the ratio of isocyanate group equivalents to hydroxyl group equivalents is about 1, the proportions of the different polyols are selected such that the number of hydroxyl group equivalents due to the short polyol represents from 20 to 70% of the total hydroxyl groups, and this layer having at a thickness of about 0.5 mm, a flow stress sigma y at -20 degrees C not exceeding 3 daN/mm**2 , a rupture stress sigma R at 40 degrees C of at least 2 daN/mm**2 , a lengthening at rupture vepsiln R at + 20 degrees C from 250 to 500%, and a tear resistance Ra at + 20 degrees C of at least 9 daN/mm.
Patent NO-169272-B (NO)
Inventor: BOLLINGER HERIBERT
IPC: A45D20/30
Filed: 1986-05-09
Abstract: PCT No. PCT/EP85/00457 Sec. 371 Date May 12, 1986 Sec. 102(e) Date May 12, 1986 PCT Filed Sep. 11, 1985 PCT Pub. No. WO86/01696 PCT Pub. Date Mar. 27, 1986.Mean values of the humidity of air in a return air duct (9) of a drying hood (1) are formed at equal measurement intervals by means of a differential measuring device process in a measurement (19). A first stop signal is transmitted from the measuring device (19) to a hair drying programme device (22) when a predetermined differential value of the measured air humidity mean values is achieved.
Patent NO-171785-B (NO)
Inventor: HASHIMOTO MASASJI
IPC: C07D285/24
Filed: 1986-10-06
Abstract: A compound of the formula: 
<CHEM>
 in which
 R<1> and R<2> are each hydrogen, halogen, lower alkoxy or halo(lower)alkyl,
 R<3> is aryl or ar(lower)alkyl, both of which may have one or more suitable substituent(s), or heterocyclic(lower)alkyl,
 R<4> is carboxy or protected carboxy,
 A is oxygen or sulfur atom,
 Y is carbonyl, thiocarbonyl or sulfonyl and
 Z is lower alkylene,
 and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them in admixture with pharmaceutically acceptable carriers.
Patent NO-171312-B (NO)
Inventor: BODOR NICHOLAS S
IPC: C07D277/04
Filed: 1988-11-15
Abstract: The present invention provides a compound having the formula:        Ar - X - CH2 - @ - CH2 - NHR  Wherein:      X is -O-, -CH2- or ---; Y is =O or a derivatized keto group, each of which is hydrolyzable or enzymatically convertible to a ketonic group; R is alkyl having from 1 to 12 carbon atoms or aralkyl having from 7 to 20 carbon atoms, Ar is the 3-position cyclic residue of a 1-alkylamino-2-propanol beta -adrenergic blocker having a cyclic substituent at the 3-position thereof. The present invention also covers an acid-addition salt of the above compound with a pharmaceutically acceptable acid. The compounds and salts thereof of the present invention have a  beta -adrenergic blocking effect and can be used for treating intraocular pressure.
Patent NO-173701-B (NO)
Inventor: SAITO KINICHI
IPC: A61K31/70
Filed: 1990-03-07
Abstract: Sodium N-acetylneuraminate trihydrate herein provided is represented by the following formula: <CHEM> The sodium N-acetylneuraminate trihydrate can be prepared, for instance, according to a method which comprises the steps of: dissolving sodium N-acetylneuraminate in water or in a mixture of water and an organic solvent; allowing the resulting solution to stand; precipitating and separating the resulting crystals of sodium N-acetylneuraminate . trihydrate; and then drying the separated crystals. The sodium N-acetylneuraminate trihydrate has very low hygroscopicity and hence can be handled without any difficulty in the form of powder.
Patent NO-176889-B (NO)
Inventor: RUDSTROM ARNE
IPC: E04B/
Filed: 1991-07-31
Abstract: The present invention relates to an arrangement (1) for a fastening element, manufactured by simple means and yet effectively functioning, intended to be used in conjunction with the anchoring of a building layer (2, 3, 13) along an intended attachment surface (4A), principally for the purpose of enabling thermal insulation and/or surface layers to be applied to the outside of a wall or some other upright substratum (4). The arrangement (1) comprises a mounting bracket (5) so arranged as to be secured to the intended substratum (4), a connecting device (6) extending outwards from said mounting bracket (5), and a fastening device (7), so arranged as to be capable of holding the building layer (2, 3, 13) in question securely in place via the connecting device (6). The connecting device (6) consists of a wire-shaped flexible part, which is so arranged through the influence of a component as to bring about the forcible angular deformation of said device (6) from the area (9) of the mounting bracket (5). The connecting device is in the form of a flexible line (6), preferably a cable made of a plastic and/or metallic material.
Patent SE-305199-B (SE)
Inventor: OLAVSON L
IPC: C02F3/20
Filed: 1965-04-23
Abstract: A diffuser for aerating liquids has an outwardly flowing body 14, Fig. 3, (not shown) attached to a gas supply manifold 12 and a resilient cover 17 adjustably retained and centred by a bolt 21 and a nut 24; in operation the gas pressure creates an annular gap at 16 from which bubbles emerge.  The device acts as a non-return valve to prevent liquid entering the gas supply system in the absence of gas pressure.
Patent YU-46866-B (YU)
Inventor: ZLATOJA LUDOSKI
IPC: F24J2/44
Filed: 1989-05-23
Abstract: KOMPAKTNI SOLARNI BOJLER ZA GREJANJE VODE TOPLIM VAZDUHOM, naznacen time, sto se u gornjem delu kucista sa termoizolacijom (4b) nalazi rezervoar (3) sa vodom, a u donjem delu apsorber (2) obojen crnom mat bojom, ispred kojeg je na izvesnom rastojanju transparent (1), a oko asporbera (2) i rezervoara (3) kanali kroz koje termosifonski cirkulise vazduh kao nosioc toplote.
Patent YU-48349-B (YU)
Title: Višeslojna obloga celokupne površine gvozdenog elementa, postupak za njeno obrazovanje i njeno nanošenje
Inventor: HOUIS
IPC: F16L58/10
Filed: 1992-12-11
Abstract: VIŠESLOJNA OBLOGA CELOKUPNE POVRŠINE GVOZDENOG ELEMENTA, POSTUPAK ZA NJENO OBRAZOVANJE I NJENO NANOŠENJE -Višeslojna obloga celokupne površine gvozdenog elementa, naznačena time, što je obloga (5) naneta bar sa spoljne strane metalnog elementa (1) za vodovodnu mrežu i što obuhvata prelazni sloj (3) i sloj (4) obloge od termoreaktivne sintetičke smole konstantne debljine. - Prijava sadrži još 1 nezavisan i 16 zavisnih zahteva.
Patent YU-46989-B (YU)
Inventor: MC LEAN L
IPC: A61K31/165
Filed: 1988-11-11
Abstract: A process to prepare compounds of formula I <CHEM> in which n = 0, 1 or 2 comprising the cyclisation of compounds of formula II <CHEM> in which n - 0, 1 or 2. The cyclisation may be effected in the presence of an organic or inorganic base or thermally at a temperature in the range 40-160 DEG C. Compounds of formula II and certain analogues thereof are disclosed as cardiovascular agents.
Patent YU-47338-B (YU)
Inventor: BRANDSTROM A E
IPC: A61K31/44
Filed: 1989-12-21
Abstract: The novel compound 4-fluoro-2-[[(4-methoxy-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole and physiologically acceptable salts thereof as well as intermediates, pharmaceutical compositions containing such compounds as active ingredient, and the use of the compound in medicine.
Patent ZA-801814-B (ZA)
Title: Integral parallelogram charge receiver and capacitive transducer
Inventor: ESTAVOYER B
IPC: G01L1/14
Filed: 1980-03-27
Abstract: The invention relates to a load receiver for weighing purposes, of the type comprising a stationary upright integral with a frame, a loaded upright integral with a load-carrying plate, and two arms 21 and 22 hinged onto these uprights in order to form therewith a deformable parallelogram. The two uprights and the two arms form an integral unit, the joints being defined by constrictions of the constituent mounting. A capacitor load transducer is formed by a first electrode mounted integrally with the stationary upright and by a second electrode mounted on the parallelogram elsewhere than on the stationary upright. The load receiver is of use notably for commercial balances.
Patent ZA-806801-B (ZA)
Title: Dental scaler having scaling tip particularly suitable for circular or ellipsoidal patterns of vibration
Inventor: SERTICH ANTHONY T
IPC: A61C17/00
Filed: 1980-11-04
Abstract: A powered dental scaler is disclosed of a type which drives a vibrating scaling tip in a circular or ellipsoidal pattern of motion. A scaling tip having working surfaces provided by the edges of an elongated, curved element which has a cross-sectional configuration in the shape of a multi-sided figure, e.g., a triangle or a diamond, is particularly useful with a scaler having this type of vibrational pattern. The scaler tip also has a curved free end portion terminating in a point. These configurations enable a dental operator to conduct important dental cleaning operations with a single hand-held instrument.
Patent ZA-807461-B (ZA)
Title: Roof ridge capping system
Inventor: COOPER C
IPC: E04D1/34
Filed: 1980-11-28
Abstract: PCT No. PCT/GB80/00204 Sec. 371 Date Mar. 9, 1982 Sec. 102(e) Date Mar. 9, 1982 PCT Filed Nov. 28, 1980 PCT Pub. No. WO82/00314 PCT Pub. Date Feb. 4, 1982.Apparatus for attaching rigid, conventional ridge tiles to a roofing structure is disclosed wherein elongated members extend along either side of the roof ridge so as to support the lateral edges of the conventional ridge tiles. The ridge tiles are supported on both elongated members such that the tiles extend over the ridge of the roof. Since the tiles merely rest against the elongated members, a plurality of locating and retaining straps are utilized to retain the ridge tiles on the elongated members. Each locating and retaining strap passes over a portion of the conventional ridge tile and engages a portion of the elongated members to form the sole means for retaining the ridge tiles in position. The elongated members have upwardly extending retaining portions so as to retain the nibs of conventional roofing tiles adjacent the roof ridge. Also, end pieces are provided which may be fastened to the elongated members to cap the ends at the roof ridge.
Patent ZA-807711-B (ZA)
Title: Ethers of 1-(2-propynyloxy)-2-amino-3-propanol
Inventor: SIMOND J
IPC: C07D295/08
Filed: 1980-12-09
Abstract: The invention is dealing with compounds of the formula:    <IMAGE>  I and pharmaceutically acceptable salts thereof, in which R1 and R2 each represent a lower alkyl radical or a phenyl radical, or, together with the carbon atom to which they are bound, a cycloalkyl radical having at the most 7 carbon atoms; R3 represents hydrogen, a lower alkyl radical, or the phenyl radical; R4 and R5 each represent a lower alkyl radical, or, together with the nitrogen atom to which they are bound, a heterocyclic amino radical such as the pyrrolidinyl or morpholino radicals; and R6 represents a lower alkyl radical, a phenyl radical, a benzyl radical, or the 1-ethynyl-cyclohexyl radical, which compounds can be used in the treatment of angina pectoris.
Patent ZA-838482-B (ZA)
Title: Method for correcting errors in digital data and system employing such method
Inventor: PATEL ARVIND MOTIBHAI
IPC: H03M13/00
Filed: 1983-11-14
Abstract: A two-level multibyte error correcting system for correcting up to t, one-byte errors in a codeword in response to processing 2t, non-zero syndrome bytes at the first level and up to t<sub>2</sub> one-byte errors in a codeword in response to processing 2t<sub>2</sub> non-zero syndrome bytes at the second level when processing said 2t, syndrome bytes at said first level does not produce an all zero pattern for said 2t<sub>2</sub> syndrome bytes. The system is particularly applicable to data handling devices such as disk files, where in a relatively long block of data may be divided into subblocks, each of which may contain up to t, - x one-byte errors that are correctable at the first level by processing 2t, non-zero syndrome bytes. One identifiable subblock of the word may contain up to t, + x one-byte errors which are correctable by processing said 2t<sub>2</sub> non-zero syndrome bytes where 0 ≤ x < (t<sub>2 </sub>- t<sub>1</sub>).
Patent ZA-846869-B (ZA)
Title: Photochromatic articles
Inventor: BASKERVILLE MARTIN W
IPC: G03C1/73
Filed: 1984-09-03
Abstract: A method is disclosed for manufacturing transparent plastics articles, primarily piano or opthalmic photoreactive lenses, which comprises incorporating fulgides or fulgimides containing an adamantylidene group in plastics casting or moulding compositions or preformed plastics articles and converting the fulgide or fulgimide in situ into a form in which it confers on the article the property of darkening in the presence of sunlight and fading in its absence.
Patent ZA-854164-B (ZA)
Title: 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(3-oxo-1-piperazinyl)-3-quinolinecarboxylic acids,process for their preparation and antibacterial agents containing them
Inventor: PETERSEN UWE
IPC: A61K31/495
Filed: 1985-06-03
Abstract: Novel antibacterially active 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(3-oxo-1-piperazinyl)-3-qui nolinecarboxylic acids of the formula   <IMAGE>   in which R1 is hydrogen, methyl or ethyl, and R2 is hydrogen or fluorine, and pharmaceutically tolerable hydrates and salts thereof.
Patent ZA-857488-B (ZA)
Title: Process for the preparation of formic acid
Inventor: ANDERSON JEFFREY JOHN
IPC: C07C51/15
Filed: 1985-09-27
Abstract: An integrated process for the production of formic acid from carbon dioxide and hydrogen is provided. The process comprises for example, a reactor in which the formate salt of a nitrogenous base is produced together with subsequent purification and formic acid recovery stages. In the process described formic acid is recovered from the formate salt by using a base interchange reaction in which there is generated a thermally decomposable formate salt of a high boiling base. The high boiling base can be for example an imidazole and the nitrogenous base can be triethylamine.
Patent ZA-859112-B (ZA)
Title: Coating layer having self-healing properties for window panes,notably those exposed to effects of the atmosphere
Inventor: MUSIL INGRID
IPC: C08G18/42
Filed: 1985-11-28
Abstract: A polyurethane coating layer, with self-repairing properties, for panes made of glass and/or plastic materials, which are exposed to atmospheric agents. The coating layer according to the invention is formed from a reactive mixture of a trifunctional isocyanate component such as the biurets or isocyanurates of 1,6 hexamethylenediisocyanate, having a content of about 15 to 25% by weight of NCO radicals and a polyalcohol component chosen from the plurifunctional polyester polyalcohols having about a 3 to 12% by weight content of OH radicals.
Patent ZA-861266-B (ZA)
Title: 4,5-disubstituted 1,3-thiazol-2-yloxyacetamides
Inventor: FOERSTER HEINZ
IPC: A01N43/78
Filed: 1986-02-20
Abstract: Herbicidally active novel 4,5-disubstituted 1,3-thiazol-2-yloxyacetamides of the formula   <IMAGE>   in which R1 is fluorine or chlorine, R2 is alkyl or halogenoalkyl, and R3 and R4 each independently is alkyl, alkenyl, alkinyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl, halogenoalkyl, alkoxyalkyl, alkoxyalkyleneoxy, alkoxy, aralkyl or optionally substituted aryl, or R3 and R4, conjointly with the nitrogen atom to which they are bonded form an optionally substituted, heterocyclic ring which can contain further hetero-atoms.
Patent ZA-888865-B (ZA)
Title: Method of removing sterols from edible fats and/or oils and/or fats and/or oils from which sterols have been removed
Inventor: KEEN ALAN ROBERT
IPC: C11B3/10
Filed: 1988-11-25
Abstract: A method of removing sterols from edible fats and oils liquid fat or oil specifically milk fat is treated with an adsorbent or absorbent selected from carbon in a carbon fat ration w/w of more than 20% for a batch and 1% for a continuous process; a carbon impregnated with a metal salt or organic compound selected from amides and nucleotides; porous glass ceramics or plastics; other adsorbent materials either with or without impregnation with mineral salts and amides and nucleotides. The ratio of adsorbent to fat or oil and time of treatment being such that at least 50% of sterols specifically cholesterols are extracted. Treated fat or oil is also claimed.
Patent ZA-907799-B (ZA)
Title: Acrylic block copolymers with crosslinkable silicon substituent
Inventor: SPINELLI HARRY JOSEPH
IPC: C08F293/00
Filed: 1990-09-28
Abstract: Hybrid star polymers with acrylic arms and crosslinked polysiloxane cores can be made by a polycondensation of substituent alkoxysilyl groups contained in acrylic ester groups of acrylic block copolymers to form the cores.
Patent ZA-918703-B (ZA)
Title: Fungicidal compositions
Inventor: KUENG RUTH
IPC: A01N43/72
Filed: 1991-11-01
Abstract: Fungicidal compsn. contains:(a) cyproconazole of formula (I) or salt or metal complex; (b) fenpropidin of formula (II) or salt; and (c) carrier material. (I) is known from DE3406993 and (II) is known from DE2752135.
Patent ZA-919496-B (ZA)
Title: Benzoxazinone and benzothiazinone derivatives endowed with cardiovascular activity
Inventor: SALA ALBERTO
IPC: C07D279/08
Filed: 1991-12-02
Abstract: Benzoxazinone and benzothiazinone derivatives of formula <CHEM> wherein R represents hydrogen, (C2-6)alkyl, (C5-7)cycloalkyl, phenyl, substituted phenyl; R1 and R2 independently represent hydrogen, halogen, (C1-4)alkyl, (C1-4)alkoxy or trifluoromethyl; X is oxigen or sulfur; Y is (C2-6)alkylene or (C5-7)cycloalkylene; and salts therewith of pharmaceutically acceptable acids. The compounds possess cardiovascular activity with high specificity for the coronary district.
Patent ZA-919630-B (ZA)
Title: Method of producing pathogen-resistant plants
Inventor: SCHELL JEFF
IPC: A61K38/16
Filed: 1991-12-05
Abstract: Prodn. of pathogen-resistant plants comprises inserting into the genetic material of plants under control of an active promoter (a) a protein synthesis inhibiting gene (I) or (b) a fusion product of (I) or of the protein synthesis inhibiting protein (II) with ligands which make possible specific attachment to cells. Also new are (1) DNA transfer and expression vectors contg. (I) isolated from barley plants, and (2) plants or plant parts modified by incorporation of (I) or fusion products.
Patent ZA-927796-B (ZA)
Title: Process for removing acetone from carbonylation processes
Inventor: COOK STEVEN LEROY
IPC: C07C53/12
Filed: 1992-10-09
Abstract: Disclosed is an improved process for the removal of acetone from a production system wherein acetic anhydride is produced by contacting a mixture comprising methyl iodide and methyl acetate and/or dimethyl ether with carbon monoxide in the presence of a carbonylation catalyst or catalyst system. The process comprises two distillation steps wherein acetone is separated from a mixture of methyl acetate, methyl iodide and acetone.
Patent ZA-937959-B (ZA)
Title: Digester for continuous cooking of pulp
Inventor: BACKLUND AKE
IPC: D21C7/14
Filed: 1993-10-26
Abstract: Continuous upright fibrous material digester, has top input for material and cooking liquor and a bottom liquor withdrawal screen below at least one lower half further screen having at least one screen element (2A) of angular shape, for preference rectangular and square of area below 1 m2. The screen face (3A) of the element is attached to the digester wall (1A) in manner to form a sealed vol. (V) with an inlet and outlet pipe (15) through the wall (1A). Pref. the element (2A) is assembled by welding and mounted in the wall (1A) by welding (9), and is on bars (4) supported by shoulders (7).
Patent ZA-959477-B (ZA)
Title: Extrusion product with decorative enhancement and process of making the same
Inventor: COPE CARROLL W
IPC: B29C48/21
Filed: 1995-11-08
Abstract: A solid, elongated member of predetermined profile having a solid skin (90, 92, 94) on a portion of its surface and a decorative enhancement (86, 88) integrally formed on another portion is formed by compressing extrudable foam material by passing it through an orifice having a predetermined profile at one end, hardening a first portion of its surface during compression to form the solid skin, and embossing a second portion of its surface following compression by moving a heated embossing wheel over its profile to provide the decorative enhancement before hardening the material.
Patent GB-2374772-B (GB)
Title: Audio user interface
Inventor: HINDE STEPHEN JOHN
IPC: H04S7/00
Filed: 2002-01-25
Granted: 2004-12-29
Abstract: An audio "desktop" user-interface is provided in which services are represented by audio labels presented in an audio field through respective synthesized sound sources. A desired service is selected by identifying it through its sound source or audio label. A user can modify the layout of service-representing sound sources and preferably add and remove services.
Patent GB-2408006-B (GB)
Title: Improvements in screen separators
Inventor: MAINWARING NIGEL JOHN
IPC: B07B1/48
Filed: 2003-11-13
Granted: 2007-04-25
Abstract: Apparatus is provided, in or for a screen separator for sieving materials, for clamping one or more sieve screen frames within the confines of a chassis of the separator to prevent egress of material from the separator. The apparatus comprises a sheath extending around and embracing the chassis and one or more expandable elements for urging the sheath against the chassis and the screen frame(s) to impart uniform clamping pressure to the clamped elements. The sheath is designed to provide ease of mounting and release.