baber/WOPTO huggingface dataset:
Patent LV-11881-B (LV)
Inventor: MEIGNANT CATHERINE
IPC: A61K9/00
Filed: 1997-07-01
Abstract: This galenical formulation which comprises first an outer envelope including gelatin and secondly a non-aqueous liquid or semi-liquid internal phase containing an active principle in solution is characterized in that the active principle is constituted by a spermicide and in that the internal phase includes, in addition to the active principle: a major proportion of a lipophilic agent compatible with the rubber latex of a condom; in minor proportion at least one hydrodispersible agent; at least one bioadhesion agent; and at least one agent for gelling the lipophilic agent. This galenical formulation for vaginal use provides the known advantages of the soft capsule, having properties that are simultaneously spermicidal, antiseptic, and lubricating, and in addition it is reliably compatible with condoms, without any risk of damaging the rubber latex thereof.
Patent LV-12362-B (LV)
Title: Equipment for carrying out repair works  of hydraulic structure piles
Inventor: ALEKSEJEV IGOR OLEGOVIC
IPC: E02B1/00
Filed: 1999-03-01
Abstract: This invention is related to hydraulic construction work, in particular to the equipment for carrying out repair works of hydraulic structure piles having various cross sections and including an open from the upper side framework with ballast section and sealing contour and a device for pumping away water. Technical results of the invention allowing to simplify operation of the equipment and to carry out works even at hard accessible places without causing obstacles to operation of hydraulic structure are achieved in a way that framework is built of opening sections that are hermetically connected together and it is divided into upper compartment which is a working chamber, and a lower compartment by means of working plate. The sealing contour of the framework is made as a removable water-tightening flange corresponding to the form of the pile to be repaired. The sealing contour is located in a lower part of the framework, lower than its working plate. Device for pumping away water is located directly in the lower compartment of the framework, ballast sections are located alongside the perimeter of the framework, wherein air sections guaranteeing buoyancy of the framework are located above ballast sections, elements for fixing static position of the framework are installed in its upper part, and holes are made in working plate allowing water to flow to the lower compartment of the framework. 6 ill.
Patent NO-141329-B (NO)
Title: Fremgangsmaate og apparat for undersoekelse av en egenskap ved grunnformasjoner
Inventor: NELLIGAN WILLIAM B
IPC: G01V5/10
Filed: 1974-04-30
Abstract: Fremgangsmåte og apparat for undersøkelse av en egenskap ved grunnformasjoner.
Patent NO-159794-B (NO)
Inventor: KORBONITS DEZSO
IPC: C07D473/14
Filed: 1983-03-10
Abstract: Antitussive compounds of the formula I    <IMAGE>  (I)  or physiologically acceptable acid addition salts thereof are disclosed, where A stands for straight or branched chain C1-5 alkylene or <IMAGE>  R1 stands for straight or branched chain C1-10 alkyl, halogenoalkyl, hydroxyalkyl, C5-6 cycloalkyl, vinyl, 2-ethoxyethyl, carbonylalkyl or aminoalkyl of the formula   <IMAGE>  wherein R stands for hydrogen or methyl, n is 0 to 3, R2 stands for hydrogen or straight or branched chain alkyl, R3 stands for hydrogen or straight or branched chain alkyl or, R2 and R3 together with the nitrogen atom may form a 5-6 membered ring, which ring can optionally contain an oxygen or a second nitrogen atom, the latter, optionally substituted by methyl or, R1 can stand for a phenyl group of the formula R4R5C6H3 wherein R4 and R5 represent independently hydrogen, chlorine, hydroxy, methoxy, ethoxy, methyl or amino or, R1 may further stand for hydroxy, in this case the compound of the formula I may exist according to the conditions in the form of tautomers of the formula Ia    <IMAGE> (Ia)  or   <IMAGE> (Ib)  and R1 may further stand for benzyl, 2,2-diphenylethyl or theophyllin-7-yl-methyl.
Patent NO-161243-B (NO)
Title: Innretning for membrandestillasjon.
Inventor: KJELLANDER NILS
IPC: B01D/
Filed: 1986-01-28
Abstract: Anordning for merabrandestillasjon av en væske, såsom for avsalting av saltvann, omfattende et membran gjennom hvilket damp, men ikke væske, kan passere, og en kondenseringsflate for kondensering av gjennom membranet passert damp, samt nødvendige kanaler. Ifølge oppfinnelsen omfatter anordningen en eller flere enheter som hver og en omfatter et antall i hverandre beliggende rør, nemlig et første (1) indre rør, et utenfor dette beliggende andre (2) rør bestående av et membran av ovennevnte art og et utenfor det andre (2) røret beliggende tredje (3) rør, der det første (1) og det tredje (3) røret er av gasstett materiale, og av at nevnte enhet er omgitt av et fjerde (4) gasstett rør, der en første (5) kanal er utformet av det første (1) røret samt der en andre (6), en tredje (7) og en fjerde (8) kanal er utformet mellom nevnte rør (1,2;2,3;3,4) i suksessiv orden i retning innenfra og utover. Nevnte kanaler (5,6,7,8) er i radiell orden beregnet for å transportere et varmt medium (WW) for tilførsel av varme, for å transportere den væske () som skal destilleres, for å kondensere gjennom membranet (2) passert gass og transportere destillat (W) som er kondensert, der kondensering av gassen skjer mot en kondenseringsflate som utgjres av den flaten av kanalen som vender mot membranet (2),. respektiv for å transportere et kaldt medium (CW) for fjerning av varme.
Patent NO-174816-B (NO)
Inventor: SLEDZIEWSKI ANDRZEJ
IPC: A61K38/46
Filed: 1986-11-11
Abstract: A process for the preparation of human lysozyme and the human lysozyme protein itself are described.
Patent NO-175352-B (NO)
Inventor: ZIERENBERG BERND
IPC: A61K9/22
Filed: 1988-01-20
Abstract: The medicinal preparation having controlled continuous release of active compound is prepared from an excipient based on biologically degradable cyclic carboxylic acid esters, oligomers derived therefrom and/or polymers.
Patent NO-166424-B (NO)
Inventor: HOVLAND HELJAR
IPC: G01N25/72
Filed: 1989-01-10
Abstract: A method for detecting flaws and surface defects in metal workpieces, particularly in non-magnetic steel workpieces. The surface of the workpiece (2) is heated by passing the workpiece is in its longitudinal direction through an induction coil (3), scanning the surface of the workpiece with an infrared camera (4) transversely across the surface of the moving workpiece immediately after induction heating and recording a streaked pattern temperature profile in which the streaked pattern repeats itself where there are flaws in the surface. An induction coil (3) is used which has a current frequency which gives a penetration depth of the induced current in the workpiece which is greater than the depth of the flaws which are to be detected. The flaws and surface defects are detected by recording a lower surface temperature than the rest of the surface of the workpiece by scanning the temperature profile immediately after induction heating.
Patent NO-173045-B (NO)
Inventor: FITA VALENTIN EDUARDO
IPC: A47L13/20
Filed: 1989-05-29
Abstract: A polishing mop for floors and other surfaces consists of an upper and a lower group of nonwoven material. The upper group consists, in turn, of a plurality of nonwoven parts joined together, each having a surface decreasing from top to bottom and each being provided with fringes on the outer edges. The lower group is free from fringes and consists of a plurality of nonwoven surfaces which are of equal size, but are smaller than those of the upper group. The top nonwoven has a central opening and two pockets located opposite each other, into which a reinforcement part is inserted, and the surface of which is equal to that of the lower nonwoven group.
Patent NO-171744-B (NO)
Inventor: KREUSEL ULRICH
IPC: E04B1/58
Filed: 1990-03-12
Abstract: PCT No. PCT/DE88/00524 Sec. 371 Date May 10, 1990 Sec. 102(e) Date May 10, 1990 PCT Filed Aug. 29, 1988 PCT Pub. No. WO89/02539 PCT Pub. Date Mar. 23, 1989.A pipe joint for joining several pipes used in a pipe grid structure such as a scaffold. Each pipe (3) is connected, by way of a connecting member (17) inserted into its interior from the end of the pipe and by way of a clamping device (16) composed of two opposing clamping jaws (21, 22) held together by a screw connection (20), with the continuous or discontinuous peripheral extension (9) of a connecting element (1).
Patent NO-174807-B (NO)
Inventor: ATWAL KARNAIL
IPC: C07D311/70
Filed: 1990-05-30
Abstract: Novel compounds having the formula <CHEM>  wherein <CHEM> are disclosed. These compounds have potassium channel activating activity and are useful, for example, as cardiovascular agents, especially as antiischemic agents.
Patent NO-177304-B (NO)
Inventor: NAKA TAKEHIKO
IPC: A61P15/00
Filed: 1990-10-23
Abstract: Novel imidazole derivatives of the formula (I): <CHEM> wherein R<1> is an optionally substituted alkyl group, R<2> and R<3> are independently a group capable of forming anion or a group which can be changed thereinto, ring A is benzene ring optionally having, besides the group shown by R<2>, further substituents, and X shows linkage of phenylene group and phenyl group directly or through a spacer whose atomic chain is not more than 2 and a salt thereof, show antagonistic actions to angiotensin II, thus being useful as therapeutics for cardiovascular diseases.
Patent NO-180719-B (NO)
Inventor: FLYNN GARY ALAN
IPC: A61P43/00
Filed: 1990-12-27
Abstract: The present invention relates to novel A-nor-steroid-3-carboxylic acid derivatives and to their use as inhibitors of mammalian 5 alpha -reductase.
Patent NO-176385-B (NO)
Inventor: ASBJOERNSEN SVEIN
IPC: A47C/
Filed: 1992-08-14
Abstract: PCT No. PCT/NO90/00040 Sec. 371 Date Apr. 26, 1991 Sec. 102(e) Date Apr. 26, 1991 PCT Filed Feb. 28, 1990 PCT Pub. No. WO91/12750 PCT Pub. Date Sep. 5, 1991.An adjustable chair in which the mutual angle between seat (1; 1') and backrest (2; 2') may be changed, with a stationary fixture (3; 3') provided at each of the sidepieces of the chair, with seat (1; 1') being mounted to be tiltable about a fixed point (4; 4') on the fixture and with backrest (2; 2') being mounted to be tiltable about a fixed rear point (5; 5') on fixture (3; 3'). Below said rear fixed point a spigot (12; 12') projects laterally from the lower portion of the backrest and is designed to slide in a slide groove (11; 11') which slopes rearwards, downwards in a side piece (25; 25') of seat (1; 1'). At least one mechanism (7, 8; 7', 8') of optionally adjustable length forms the connection between a mounting point (6, 6') of said fixture (3, 3') and a lower point (9, 9') of the backrest for activation of said mechanism to cause movement of the spigot in said slide groove. When the backrest is moved backwards the rear edge of the seat will tilt downwards, and when the backrest is moved forwards the rear edge of the seat will tilt upwards.
Patent SE-371941-B (SE)
Inventor: MUND K
IPC: H01M4/88
Filed: 1972-02-16
Abstract: Method for making electrode material containing tungsten in powdered form. A tungsten compound selected from a halide or oxide, a tungstic acid, a tungstate, a thiotungstate is mixed with a solid or liquid cokable substance. A solution of such organic substance may also be used. The organic substance in the mixture is precoked and the tungsten carburized or sulfidized.
Patent SE-328474-B (SE)
Inventor: KIRN T
IPC: G03B1/22
Filed: 1968-06-24
Abstract: 1,225,820. Cine projectors. EASTMAN KODAK CO. June 20, 1968 [June 23, 1967], No.29400/68 Heading G2E. An intermittent claw drive system comprises a shuttle 6 which is pivotable about rollers (14), Fig. 1, (not shown) in apertures 16 and co-operates with a cam follower 36, which moves claws 8 in and out of the film, and a cam follower 26 which moves the claws 8 in the direction of film transport; both followers engaging a single cam 22 which is rotated unidirectionally by a shaft (12) and has a cam surface 27 to engage the follower 26 and radially spaced cam surfaces 34, 32, 30 engageable by the follower 36 to provide forward, reverse and still projection, respectively. The shuttle 6 is pressed into engagement with the followers by springs (20, 28). For forward projection, a lever 40 moves follower 36 to engage cam surface 34, the configuration of cam surfaces 27 and 34 and the angular phase relationship therebetween being such that, on rotating cam 22, the claws 8 engage the film at the uppermost position of shuttle 6 which then moves down to advance the film. For reverse projection follower 36 engages cam surface 30 and the claws 8 engage the film at the lowermost position of shuttle 6. For still projection follower 36 engages cam surface 32 and the claws 8 are permanently disengaged from the film during vertical reciprocation of the shuttle 6.
Patent YU-44363-B (YU)
Title: Arrangement for protecting metal elements positioned in the vicinity of a large magnetic field developed by an ac rotor without a stator
Inventor: DELASSUS J
IPC: H05K9/00
Filed: 1982-08-20
Abstract: The protection device comprises two half cages (13, 14) superposed on each other and surrounding the rotor (8) under test. The half cages together constitute a cage with openings between its bars and provided with water cooling in said bars. The cage ensures that the magnetic field generated by a rotor under test with excitation current is stopped within a distance equivalent to the size of the holes between the cage bars. Induced current heating in the cage is kept under control by water cooling, and metal objects outside the cage are substantially protected from the magnetic field by the cage. Air can pass freely through the cage, and the rotor can be observed without removing the cage.
Patent RS-50466-B (RS)
Title: Method for the selective production of acetic acid by catalytic oxidation of ethane and/or ethylene
Inventor: ZEYSS SABINE
IPC: B01J23/00
Filed: 2001-05-03
Abstract: A method for the selective production of acetic acid from a gas-phase feed of ethane, ethylene, or mixtures thereof and oxygen at elevated temperatures. The gas-phase feed is brought into contact with a catalyst, containing the elements Mo, Pd, X and Y in the gram atom ratios a:b:c: in combination with oxygen according to formula (I): MO<SUB>a</SUB>Pd<SUB>b</SUB>X<SUB>c</SUB>Y<SUB>d</SUB>. The symbols X and Y have the following meanings: X=one or several elements chosen from the group Cr, Mn, Nb, Ta, Ti, V, Te and W; Y=one or several elements chosen from the group B, Al, Ga, In, Pt, Zn, Cd, Bi, Ce, Co, Rh, Ir, Cu, Ag, Au, Fe, Fu, Os, K, Rb, Cs, Mg, Ca, Sr, Ba, Nb, Zr, Hf, Ni, P, Pb, Sb, Si, Sn, Ti and U: the indices a, b, c, d and x=the gram atom ration for the corresponding elements, where: a=1; b-0.0001 to 0.01; c=0.4 to 1; and d=0.005 to 1, wherein the space-time yield for the above oxidation to yield acetic acid is 470 kg/(hm<SUP>3</SUP>) and the selectivity of the oxidative reaction of ethane and/or ethylene to give acetic acid is, in particular, >=70 mol %. X=preferably Nb and an ammonium salt of niobium is used as niobium source.
Patent ZA-831142-B (ZA)
Title: Device intended for the conveyance of goods
Inventor: HEDSTROEM TURE
IPC: B61B13/06
Filed: 1983-02-21
Abstract: A device intended for the conveyance of goods utilising a guide-rail (2) as a goods-conveying track, and an organ (4) driven electrically or in some other way and capable of interacting with the goods. The organ (4) exhibits two wheels (8,9) capable of interacting with the opposite sides of the guide-rail (2) in relation to which the point of contact (20') of the weight of the goods is located to the side of the wheels (8,9) and the guide-rail (2). The two wheels (8,9) are connected together so as to be driven in synchronism by a driving motor (14). The distance between the driving surfaces of the driving wheels facing the guide-rail is selected so as to match the shape of the driving surfaces in such a way that the space formed between the driving surfaces matches the profile of the guide-rail (2). One of the wheels is divided into two parts (91,92) and has the parts held together by spring pressure (93).
Patent ZA-841325-B (ZA)
Title: Drafting material
Inventor: THOESE KLAUS
IPC: B05D7/04
Filed: 1984-02-23
Abstract: Disclosed is a drafting material comprising a plastic support having on at least one surface thereof an adhesive layer, a layer of pigmented or clear lacquer and a top layer which includes a homo- or copolymer of vinyl acetate and an antistatic agent, wherein the antistatic agent contained in the top layer is a polyamino/polyamide resin modified with an epihalohydrin, preferably epichlorohydrin, the resin being a condensation product of at least one aliphatic dicarboxylic acid or polymeric carboxylic acid and at least one polyamine.
Patent ZA-866250-B (ZA)
Title: Purification and activation of proteins from insoluble inclusion bodies
Inventor: RAUSCH STEVEN K
IPC: C07K14/61
Filed: 1986-08-19
Abstract: Purification and solubilization of a protein produced in a transformant microorganism as insoluble, biologically inactive inclusion bodies can be effected by extracting the inclusion bodies into a buffered solution of sodium dodecyl sulfate (SDS) to solubilize the protein; treating the SDS-protein solution with urea; removing the SDS and purifying the protein by chromatography on an anion-exchange column; and dialyzing the solution obtained from the anion-exchange column to remove urea, thereby allowing the protein to fold into its native conformation. The solution thus obtained can be activated by removing soluble protein aggregates by, for examble, ultrafiltration or chromatography on a weak anion-exchange column.
Patent ZA-883942-B (ZA)
Title: Light-stabilized star polymer microparticles
Inventor: SLONGO MARIO
IPC: C08K5/3435
Filed: 1988-06-03
Abstract: Light-stabilized star polymer microparticles are described which are prepared with particular advantage by group transfer polymerization. The light stabilization is effected by carrying out at least a part step of the polymerization in the presence of a light stabilizer, for example a hindered amine or/and a UV absorber. With particular advantage, those light stabilizers are used which contain reactive groups in the molecule and, in this way, can be chemically incorporated into the polymer. The polymer microparticles show excellent light stability and are outstandingly suitable as constituents in coating compositions which can be processed, for example, to give coating films of high light stability.
Patent ZA-888034-B (ZA)
Title: Diamond growth process
Inventor: ANTHONY THOMAS RICHARD
IPC: C23C16/02
Filed: 1988-10-26
Abstract: Boron is used as a diamond crystal nucleation and growth enhancer on a substrate in a CVD process of nucleating and growing diamond crystals on a substrate exposed to an activated hydrogen-hydrocarbon gas mixture.
Patent ZA-888540-B (ZA)
Title: Binders
Inventor: LUXTON MARTIN JOHN
IPC: B22C1/16
Filed: 1988-11-15
Abstract: A foundry binder comprising an aqueous solution of sodium polyacrylate and calcium hydroxide is cured by the addition of a liquid ester.
Patent ZA-908000-B (ZA)
Title: Process and apparatus for the production of gaseous oxygen with a variable flow by air distillation
Inventor: DARREDEAU BERNARD
IPC: F25J3/04
Filed: 1990-10-05
Abstract: In order to satisfy a variable demand for oxygen gas, a constant flow of liquid oxygen is transferred from the double distillation column (5) into a storage vessel (10) and a variable flow of liquid oxygen is drawn therefrom and vaporised in a heat exchanger (9) by condensation of a corresponding flow of entering air. The liquefied air is stored in a second storage vessel (11) from which a constant flow of liquefied air is conveyed into the double column. 
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Patent ZA-908924-B (ZA)
Title: A percussion device
Inventor: ERLACH JOSEF
IPC: B25D11/12
Filed: 1990-11-07
Abstract: The invention relates to a drive piston (6) which is actuated via a crank mechanism (2) and, by compression of an air cushion, drives an open percussion piston (11), which is mounted between air cushions (10, 20) and has a piston rod (12) designed as a striker. An impact cushion (10) driving in the percussion direction (13) is charged via a fore-pump which is coupled to the crank mechanism. Depending on the percussion path of the percussion piston, the air cushions are reversed such that in each case a partial quantity is passed around the percussion piston onto the opposite side in order to achieve, as a result of this charging, a greater spring rigidity than is possible with the original chamber volume. Higher percussion frequencies are possible and the chambers are rinsed, thereby facilitating lubrication. 
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Patent ZA-917369-B (ZA)
Title: Calcium uptake inhibitors
Inventor: DINERSTEIN ROBERT JOSEPH
IPC: C07C217/76
Filed: 1991-09-16
Abstract: This invention relates to 1-phenyl-3-phenyl-2-propyne-1-ones, and pharmaceutical compositions containing these compounds as active ingredients useful as calcium uptake inhibitors in leukocytes and thrombocytes, and the process for their preparation.
Patent ZA-932312-B (ZA)
Title: 3',5'-Di-tert.-butyl-4'-hydroxy flavones, process for the preparation thereof and pharamceutical compositions containing them.
Inventor: ROLLAND YVES
IPC: C07D311/30
Filed: 1993-03-31
Abstract: Compounds of the general formula (I):  (* CHEMICAL STRUCTURE *) (I) in which R represents: a hydrogen atom, or a radical -OR' in which R' is as defined in the description.
Patent ZA-936300-B (ZA)
Title: Use of L-carnitine and acyl L-carnitines for treating patients suffering from AIDS and AIDS-related syndromes and asymptomatic HIV-seropositive patients
Inventor: SIMONE CLAUDIO DE
IPC: A61K31/535
Filed: 1993-08-27
Abstract: A novel therapeutical utilization of L-carnitine, acyl L-carnitines and the pharmacologically acceptable salts thereof is disclosed, for treating immune and metabolic alterations in patients suffering from AIDS and AIDS-related syndromes and in asymptomatic HIV-seropositive patients. The L-carnitine amount to be administered according to this novel use is about 6-8 grams daily, via the oral route or an equivalent amount of an acyl L-carnitine or a pharmacologically acceptable salt thereof, i.e. three-four times as much the dose usually administered for the already known therapeutic uses of L-carnitine.
Patent ZA-948563-B (ZA)
Title: Process for bleaching a chemical paper pulp
Inventor: DESPREZ FRANCOIS
IPC: D21C9/16
Filed: 1994-10-31
Abstract: Method of bleaching chemical paper pulp having undergone extensive cooking, involving a sequence of processing steps carried out without chlorine reagents. The pulp is subjected to decontamination from its transition metals and then to a step using alkaline hydrogen peroxide.
Patent ZA-955870-B (ZA)
Title: Process for dyeing paper
Inventor: KAESER ADOLF
IPC: C09B35/025
Filed: 1995-07-14
Abstract: 4,4'-Bis(4-aminophenyl- and 4-aminonaphthyl)azo-benzanilide dyes (I) of formulae (IA) and (IB) are new. X, Y = H, halogen, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylcarbonylamino, arylcarbonylamino, ureido or aryl-ureido; R1 = H, opt. substd. alkyl or aryl or R2; R2 = a cationic or protonisable gp.; or NR1R2 = an opt. substd. 5-, 6- or 7-membered ring, opt. contg. other heteroatom(s). Also claimed are a method for dyeing paper with (IA), (IB) or another mono- or dis-azo dye, which is a 4-phenylazo-aniline or 1-naphthylamine; paper dyed with one of these dyes; and solid or liquid dye formulations contg. the dye(s).
Patent ZA-957163-B (ZA)
Title: Arylbenzoylguanidines
Inventor: GERICKE ROLF
IPC: C07C311/47
Filed: 1995-08-25
Abstract: Arylbenzoylguanidines of formula (I) and their salts are new: R1 = A, CF3, CH2F, CHF2, C2F5, CN, NO2, halogen, ethynyl or XR4; R2, R3 = H, halogen, A, XR4, CN, NO2, CF3, CH2F, CHF2, C2F5, CH2CF3, S(O)nR6, SO2NR4R5, Ar or OAr; R4 = H, A, 5-7C cycloalkyl, 6-8C cycloalkylmethyl, CF3, CH2F, CHF2, CH2CF3, Ar or CH2Ar; R5 = H or A; or R4+R5 = 4-5C alkylene, opt. with a CH2 gp. replaced by O, S, NH, NA or NCH2Ar; R6 = A or Ar; A = 1-6C alkyl; X = O, S or NR5; Ar = phenyl, naphthyl or biphenylyl opt. substd. by 1-3 of A, OA, NR4R5, halogen or CF3; n = 1 or 2