baber/WOPTO huggingface dataset:
Patent NO-158134-B (NO)
Title: Blanding for behandling av et vandig system og fremgangsmaate for behandling av vandige systemer dermed.
Inventor: BECKETT CHRISTINE ANNE
IPC: C02F/
Filed: 1984-05-23
Abstract: En vandig slurry av mineralpartikler, f.eks. kalsiumkarbonat og/eller kalsiumhydroksyd, har en mineral-fast-stoffkonsentrasjon på minst 40% m/m og inneholder et middel som opprettholder slurryen med en pumpbar viskositet men som virker som et flokkuleringsmiddel ved fortynning av slurryen. Passende midler inkluderer kationiske og amfotære polyelektrolytter med nitrogenholdige grupper, f.eks. polyaminer og dimetyl-diallylammoniumklorid-poly-merer. Slurryene kan inneholde andre komponenter, f.eks. et syntetisk hektoritt eller et dispergeringsmiddel som f.eks. et polyakrylat, polymetakrylat eller polyfosfat. Slurryene er nyttige ved papirfremstilling og ved behandling av kloakk.
Patent NO-159567-B (NO)
Inventor: GERKE DIETER
IPC: H01R4/24
Filed: 1984-06-25
Abstract: The subject matter of the invention is a connector block (1) with solderless, non-screwed and stripping-free terminal elements (2, 3) having a polytropic air gap, for terminating dropwire cables (6) and cable wires (7). The terminal elements (2, 3), which comprise a terminal contact (2b, 3b) and a center contact (2a, 3a), have a semi-circular extension (2a') on the underside (2') of the center contact (2a, 3a), the spacing of said semi-circular extension relative to an earth bar (4) mounted in the housing lower half (12) being variable by tilting the earth bar (4) about 180 DEG ; said earth bar (4) is adapted to be mounted at either of two different levels. Thereby it is possible to select a high-voltage spark-gap function.
Patent NO-174136-B (NO)
Inventor: MEARES CLAUDE F
IPC: A61K51/00
Filed: 1986-03-12
Abstract: Monoclonal Antibodies which are specific for a complex of a chelating agent and a metallic ion are described. The antibody has an association constant (Ka) for the complex which is at least about ten times greater than the Ka for the chelating agent alone or its complex with another metal.
Patent NO-171971-B (NO)
Inventor: WIELINGER HANS
IPC: B01D39/20
Filed: 1986-06-30
Abstract: Hydrophilic glass fibers which have bonded to their surfaces a layer of silane molecules of the formula   <IMAGE>   are useful for the separation of plasma from blood for haemostasiological testing. In the formula: the molecule is bonded at its end oxygen to a surface of a glass fibre; R1 is C2-C6 alkylene; X is OH, C1-C6 alkoxy, having n carbon atoms and up to (n-1) OH groups in which n is 1-6, or an amino acid or peptide residue; and each of R'3 and R''3 is C1-C6 alkyl, an oxygen bridge to the silicon atom of another silane molecule or an oxygen bridge to the glass surface. The fibres have an average diameter of from 0.2 to 5 microns and a density of 0.1 to 0.5 g/cm3.
Patent NO-180347-B (NO)
Inventor: RUDE EDWARD T
IPC: E05D11/08
Filed: 1992-07-13
Abstract: There is disclosed a hinge assembly that has a pintle and two plates that can rotate about the axis of the pintle. The first plate is irrotatably affixed to the pintle. The second plate is part of a friction element which also includes a band having a plurality of turns helically disposed about the pintle. Between the other end of the band and the second plate there is a spring that tightens the band about the pintle. The band is flexible enough so that it does not grip the pintle without the force of the spring. Frictional force is developed between the band and the pintle that opposes movement of the second plate in a direction that tends to tighten the band about the pintle. Movement of the second plate in the opposite direction tends to loosen the band's grip on the pintle so that very little frictional force is developed.
Patent SE-339084-B (SE)
Inventor: PRUSSIN S
IPC: A61K8/39
Filed: 1969-02-13
Abstract: 1,263,739. Pharmaceutical and cosmetic compositions. DART INDUSTRIES Inc. 11 Feb., 1969 [14 Feb., 1968], No. 7394/69. Heading A5B. [Also in Divisions C4 and C5.] A dispenser for surfactant compositions is provided with means to maintain two compositions therein, one isolated from the other, composition (A) comprising a surfactant forming acid and composition (B) comprising a surfactant-forming base, and valve means communicating with each composition whereby the application of pressure to the compositions and actuation of the valve means results in the mixing of portions of each composition and dispensing of the resulting mixture from the container. The surfactant-forming acid may be an aliphatic carboxylic acid containing at least 10 carbon atoms or a mixture thereof, an ethoxylated aliphatic carboxylic acid containing at least 10 carbon atoms and 5 to 40 ethoxy groups, an alkyl aryl sulphonic acid containing at least 10 carbon atoms, an alkyl ester of sulphuric acid containing at least 10 carbon atoms, an alkyl ether of a polyethoxyester of sulphuric acid in which the alkyl portion contains at least 10 carbon atoms and the polyethoxy portion contains from 5 to 40 ethoxy groups or an aliphatic amido carboxylic acid containing at least 10 carbon atoms. The surfactant-forming base is an alkali metal hydroxide, borate, phosphate, or carbonate or bicarbonate ammonium hydroxide or an organic base, e.g. morpholine, triethanolamine or aminopropane diol. A heated preparation is dispensed when composition (A) comprises an organic or organic peroxide, perborate or persulphate and composition (B) comprises a reducing agent or catalyst. Specified reducing agents are SO 2 , an alkali metal sulphite, bisulphite, sulphide or thiosulphate, thiourea, 1- phenyl-2-thiobarbituric acid or triethanolammonium sulphite. The catalyst may be silver, lead, iron, chromium, bismuth, copper, titanium, molybdenum, silicon or an oxide or a salt thereof; activated carbon or catalase (enzyme). Alternatively, heat is generated when composition (B) is free from water and contains anhydrous magnesium chloride, aluminium chloride or sodium oxide. Examples relate to shaving creams, both cold and heated, shampoos and a chest rub containing menthol and eucalyptus. The container may be (a) collapsible, formed of plastics material or metal and pressurized manually; (b) rigid, formed of glass, plastics material or metal and pressurized by a propellant, e.g. a mixture of isobutane and propane. The dispenser may be as disclosed in U.S.A. Specifications 2,941,696, 2,973,883, 3,217,936, 3,272,389 or 3,295,727.
Patent SE-306135-B (SE)
Inventor: CHISMAN G
IPC: A61B17/06
Filed: 1963-03-28
Abstract: 960,147. Surgical needles. ETHICON Inc. March 29, 1963 [March 29, 1962], No. 12558/63. Heading D1G. A surgical needle has at least one flattened area between the point and the end to which the suture is attached, with at least one longitudinal rib positioned on at least one flattened surface. As shown, a curved needle of triangular cross-section has three longitudinal ribs 20 formed on the side 19 of the needle disposed parallel to the axis of curvature of the needle. The ribs 20 and the edge 13 of the needle disposed opposite to side 19 are gripped by the serrations 76, 78 of the respective jaws 72, 74, of the needle holder to prevent turning of the needle in said jaws during a suturing operation. A needle of round cross section is formed with two parallel flat surfaces each of which is provided with from one to three longitudinal ribs in accordance with the diameter of the needle.
Patent SE-316469-B (SE)
Inventor: THIGPEN H
IPC: C07D301/14
Filed: 1963-08-30
Abstract: 1,053,972. Oxidation process. CELANESE CORPORATION OF AMERICA. Aug. 30, 1963 [Aug. 30, 1962], No. 34369/63. Heading C2C. Organic compounds are oxidized by peracetic or perpropionic acid in a process in which the percarboxylic acid in the vapour phase is contacted with the organic compound in the liquid phase at an elevated temperature. Compounds which are more oxidizable and have a higher boiling point than acetaldehyde are oxidized such as cyclohexanone to caprolactone, diketones to carboxylic acids and anhydrides or alcohols and pyruvic acid derivatives, aldehydes to carboxylic acids, aromatic compounds to dicarboxylic acids and quinone derivatives, acetylenes to unsaturated ketones, phosphites to phosphates, sulphides to sulphoxides and sulphones, amines to hydroxylamines or N- oxides, olefinic compounds to epoxides and examples describe the oxidation of soyabean oil, 2-ethylhexyl-tallate, 2,2-bis-(p-allyloxyphenyl) propane, cyclohexanone, and allyl acetate. The peracetic acid vapour is prepared by oxidizing acetaldehyde with oxygen and the process which may be continuous is preferably carried out in a distillation column, and the epoxidized product removed at the base.
Patent YU-46544-B (YU)
Title: CIKLOHEKSENONSKI DERIVAT, POSTUPAK ZA NJEGOVU PROIZVODNJU I HERBICIDI KOJI GA SADRžE KAO AKTIVNI SASTOJAK
Inventor: ARAI K
IPC: C07F9/117
Filed: 1988-06-30
Abstract: CIKLOHEKSENONSKI DERIVAT, POSTUPAK ZA NJEGOVU PROIZVODNJU I HERBICIDI KOJI GA SADRžE KAO AKTIVNI SASTOJAK, predstavljen formulom naznačen time, što R1 predstavlja (C1-C3) alkil grupu, R2 predstavlja (C1-C3) alkil, (C3-C4) alkenil, propargil ili haloralil grupu i R3 predstavlja (C1-C12)alkil, (C3-C5) alkenil, propargil, halogen (C2-C3) alkil, halogen (C3-C4) alkenil, (C3-C6) cikloalkil, (C5-C7) cikloalkenil, (C1-C8) alkoksi (C1-C2) alkil, metiltiometil, halogen (C2-C4)alkoksimetil, benziloksimetil (koji može biti supstituisan sa (C1-C2) alkil grupom ili atomom halogena), karboksi (C1-C4)alkil, (C1-C5)alkoksikarbonil-(C2-C4)alkenilkarbonil, (C3-C6)cikloalkilkarbonil, (C3-C6)-cikloalkilacetil, krizantemoil, benzoil (koji može biti supstituisan sa (C1-C2)alkil grupom ili atomom halogen), naftalinkarbonil, piridinkarbonil, furoil ili tenoil (koji može biti supstituisan sa (C1-C2)alkil grupom ili atomom halogena. Prijava sadrži još tri nezavisna i osam zavisnih patentnih zahteva.
Patent YU-46345-B (YU)
Title: Naprava za pridržavanje kazete sa magnetnom trakom
Inventor: ANTE TERZIC
IPC: B25B11/02
Filed: 1982-06-21
Abstract: NAPRAVA ZA PRIDRŽAVANJE KAZETE SA MAGNETNOM TRAKOM, koja se koristi kod sastavljanja, medjusobno priklopljenih kalota, dvodjelnog kućišta kazete (35) u jednu cjelinu spojnim vijcima, naznačena time, što je pločasti element (1) pravokutnog oblika obostranim rubnim izdancima (2) pravokutnog presjeka donje plohe (1.1) prislonjen i vijcima (3) učvršćen za donju ploču (4), što su otvori (13), presjekom izvedeni prema obliku stezne glave (20) alata za uvrtanje, na tijelu pločastog elementa (1) porazmještani u smjeru osnih pravaca spojnih vijaka kazete (15), što se na unutarnjim površinama obostranih rubnih izdanaka (2) žlijebovi (6) pravokutnog presjeka pružaju po cijeloj dubini šupljine (5) plosnatog pravokutnog oblika, što je plošni urez (9) izveden s prednje strane na donjoj plohi (1.1) pločastog elementa (1) obostrano oivičen uzdužnim rubovima (9.1) i poprečnim rubom (9.2), dok je na upuštenju (8) srediŠnjeg dijela prednje plohe pločastog elementa (1) izveden središnji izdanak (8.1) konveksno zaobljene prednje plohe izmedju obostranih polukružnih konkavnih udubljenja (8.2), i što je nasuprot upuštenja (8) pločastog elementa (1) na prednjoj strani donje ploče (4) pravokutni izrez (10) sa obostranim izdancima (11) i srediŠnjim polukružnim izdankom (12), pri čemu su gornje plohe izdanaka (11,12) u horizontalnoj ravnini položenoj paralelno nešto niže od ravnine gornje plohe (4.1) donje ploče (4). Prijava sadrži još 1 patentni zahtev.
Patent RS-51126-B (RS)
Inventor: AAR MARCEL P M VAN
IPC: C07D263/58
Filed: 2002-02-14
Abstract: Postupak za pripremanje piperazin derivata, naznačen time, što mezilat jedinjenja koja imaju formulu (1)reagovanjem amina formule (2)sa jedinjenjem formule (3)i anhidridom metan sulfokiseline, u kojem formula X predstavlja grupu sa formulom (4)gde jeR1 vodonik ili fluoroR2 vodonik, alkil (1-4C), alkoksi (1-4C) ili okso grupa,A predstavlja heterocikličnu grupu od 5-7 atoma u prstenu pričemu je prisutno 1-3 heteroatoma iz grupe O, N i S.Y je metil, etil, etil supstituisan sa jednim ili više atoma fluora, cikloalkil (3-7C) metil opciono supstituisan sa jednim ili više atoma fluora, ili grupa formule (5)Gde je Z vodonik, fenil, fenil supstituisan sa 1-3 supstituenata iz grupe hidroksi, halogen, alkil (1-4C), alkoksi (1-4C) ili cijano, a R3 je vodonik ili 1-3 supstituenata iz grupe halogen, hidroksi, alkil (1-4C) ili alkoksi (1-4C).Prijava sadrži još 11 patentnih zahteva.
Patent ZA-824777-B (ZA)
Title: Bleach composition
Inventor: COX ROGER BERTRAM
IPC: C11D3/39
Filed: 1982-07-05
Abstract: A liquid bleach composition comprises a hydrogen peroxide precursor which includes as an enzyme an alcohol oxidase and as a substrate for the enzyme the corresponding alcohol, the enzyme and the substrate being incapable of substantial interaction in the composition. The composition contains less than 1 unit of catalase for every 2 units of the alcohol oxidase so that peroxide formation, when the composition is diluted with 100 times its volume of water to trigger the interaction of the enzyme and its substrate, it not substantially impaired. The diluted composition has a pH value of from 7.5 to 11. Preferably, the composition also comprises detergent active compound.
Patent ZA-849198-B (ZA)
Title: A magnetic rotor bearing
Inventor: BRAMM GUENTER
IPC: A61M60/562
Filed: 1984-11-26
Abstract: The present invention provides a magnetic rotor bearing for suspending a rotor in a contact-free manner, in particular the rotor of an axial- or radial-centrifugal blood pump, comprising a permanent- and electromagnet arrangement which stabilizes the position of, and suspends the rotor in a stator, in particular a housing, and comprises a circuit arrangement connected to at least one position sensor or to the position sensor operating circuit thereof for the rotor. The rotor is suspended in the stator in a stable, contact-free manner by means of a permanent magnet arrangement except for a single geometric adjusting degree of freedom. The position of the rotor is stabilized only within the geometric adjusting degree of freedom not stabilized by the permanent magnet arrangement, by a permanent magnet arrangement located in the rotor and comprising at least one permanent magnet. The permanent magnet arrangement which co-operates with the electromagnet arrangement comprises at least one permanent magnet of the permanent magnet arrangement provided for suspending the rotor and consists in particular, of the permanent magnets of this permanent magnet arrangement positioned in the rotor. The circuit arrangement is a control circuit stabilizing the position of the rotor, during the absence of external forces, in a position of minimum energy requirement of the electromagnet arrangement.
Patent ZA-854549-B (ZA)
Title: Crystalline calcium pseudomonate and use
Inventor: BAKER GEOFFREY HAROLD
IPC: A23K1/16
Filed: 1985-06-17
Abstract: 57 Crystalline calcium pseudomonate or a hydrate thereof, in particular the dihydrate.Processes for the preparation of these salts and their use in human and veterinary medicine and as a growth promoter in animals are described.
Patent ZA-859371-B (ZA)
Title: A process for the production of fatty acid methyl esters
Inventor: LEPPER HERBERT
IPC: C07C67/03
Filed: 1985-12-06
Abstract: Fatty acid alkyl esters are produced by catalytic transesterification of natural fats and oils containing free fatty acids. In a preliminary esterifying step, the free fatty acids present are reacted with a C1-C4 alkanol (e.g., methanol) in the presence of an acidic esterification catalyst, at a temperature of about 50 DEG  to 120 DEG  C. and at substantially atmospheric pressure. The resulting reaction mixture is allowed to separate into two phases: (1) an alcohol phase containing the acidic esterification catalyst and part of the water of reaction and (2) an oil phase. These phases separately recovered. The oil phase is then extracted with an immiscible extractant, preferably comprising a mixture of glycerol and methanol, to remove residual water of reaction. In the final step the extracted oil phase is transesterified with a C1-C4 alkanol, e.g. methanol, in the presence of an aklali catalyst and at substantially atmospheric pressure.
Patent ZA-861881-B (ZA)
Title: Pyrrolo(1,2-a)azepinone derivatives,their preparation and pharmaceutical compositions containing them
Inventor: BARREAU MICHEL
IPC: C07D/
Filed: 1986-03-13
Abstract: Pyrrolo[1,2-a]azepinone derivatives of formula:    <IMAGE>  (I)  in which R3 is H or halogen and either (A) R is benzyl or phenylthio in which the phenyls are optionally substituted by one or more halogens or hydroxy, alkyl, alkyloxy or alkylthio radicals, R1 and R2, which may be identical or different, denote alkyl optionally substituted by dialkylamino in which the alkyls are optionally joined to form a 1-pyrrolidinyl, piperidino, morpholino or 1-piperazinyl ring substituted by alkyl, or alternatively R1 and R2 form a heterocyclic ring chosen from pyrrolidine, piperidine, morpholine and piperazine, substituted by alkyl, alkenyl (2 to 4 C), benzyl or phenethyl optionally substituted by halogen, alkyl, alkyloxy, alkylthio, CF3, COOH, carboxyalkyl, alkyloxycarbonyl, alkyloxycarbonylalkyl, hydroxyalkyl, or alkylcarbonyloxyalkyl in which the alkylcarbonyl has 2 to 18 C, or (B) R is phenyl optionally substituted with one or more halogens or hydroxy, alkyl, alkyloxy or alkylthio radicals and R1 and R2 together form a piperazine or homopiperazine ring substituted by hydroxyalkyl (2 to 4 C), alkenyl (2 to 4 C), alkynyl (2 to 4 C), benzyl or phenethyl optionally substituted by halogen, alkyl, alkyloxy, alkylthio, CN, CF3, COOH, carboxyalkyl, alkyloxycarbonyl, alkyloxycarbonylalkyl, hydroxyalkyl, or alkylcarbonyloxyalkyl in which the alkylcarbonyl has 2 to 18 C, the said alkyls containing, except where otherwise stated, 1 to 4 C in a straight or branched chain, and the pharmaceutically acceptable salts thereof, are useful as antipsychotics.
Patent ZA-876424-B (ZA)
Title: Preparation of medicinal white oils and medicinal paraffins
Inventor: ANSTOCK THOMAS
IPC: C10G45/48
Filed: 1987-08-28
Abstract: Medicinal white oils and medicinal paraffins are prepared from petroleum fractions containing aromatics and nitrogen, oxygen and sulfur compounds, e.g. light and heavy atmospheric gas oils, vacuum gas oils and residues, which have been pretreated in a first stage by acid treatment or catalytic hydrogenation, by hydrogenation in a second stage over a nickel-containing catalyst under from 50 to 200 bar and at elevated temperatures, by a process in which the catalyst used in the second stage and present in the oxide form is reduced with a hydrogen-containing gas, passivated and then again activated with hydrogen, before the hydrogenation to medicinal white oils or paraffins is carried out.
Patent ZA-878116-B (ZA)
Title: In vivo cellular tracking
Inventor: HORAN PAUL KARL
IPC: G01N33/574
Filed: 1987-10-29
Abstract: Methods of tracking cells in vivo and for determining in vivo cell lifetimes. Cells are labelled with cyanine dyes and detection is by measuring fluorescence, absorbance, or by detecting nuclear magnetic reasonance probes included in the cyanine dyes. Using the invented methods, for example, red blood cell and platelet lifetimes are determined. Also, cells are tracked to determine sites of primary or metastatic tumors, or sites of occult infection. Further, rates at which cells pass through vessels is used to determine blood vessel patency and platelet aggregation.
Patent ZA-889048-B (ZA)
Title: Preparations for preventing adhesions of organs and parts of organs
Inventor: FRANZ HELMUT
IPC: A61P43/00
Filed: 1988-12-02
Abstract: Hydroxyethylcellulose hydrogels and t-PA or rt-PA in physiological saline prevent the formation of adhesions of organs or organ parts after invasive interventions or in cases of disease.
Patent ZA-894754-B (ZA)
Title: 19-substituted progresterone derivatives useful as 19-hydroxylase inhibitors
Inventor: HOLBERT GENE WARWICK
IPC: A61P9/12
Filed: 1989-06-22
Abstract: 19-Substituted progesterone derivatives and related compounds which are active as 19-hydroxylase inhibitors and useful as antihypertensive agents are described herein. The compounds are prepared using appropriate synthetic pathways which will vary according to the nature of the specific 19-substituted progesterone or related compound desired.
Patent ZA-909774-B (ZA)
Title: Substituted cyclohexenes as central nervous system agents
Inventor: CAPRATHE BRADLEY WILLIAM
IPC: A61P25/18
Filed: 1990-12-05
Abstract: Substituted cyclohexenes of formula I <CHEM> are described, as well as methods for the preparation and pharmaceutical composition of same, which are useful as central nervous system agents and are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating hyperprolactinaemia-related conditions and central nervous system disorders.
Patent ZA-937443-B (ZA)
Title: Method and device for packaging compressible insulating products
Inventor: BABEL PATRICE
IPC: B65G57/28
Filed: 1993-10-07
Abstract: The subject of the invention is a method for producing a charge (load) of compressible isolation (insulation) products, particularly of fibrous isolation products, presented in the unitary state in the form of a roll or of a substantially parallelepipedal batch of panels in which:     * a pallet is arranged vertically, * a first layer of products, oriented horizontally, placed side by side, in contact with one another, abutting against the vertical pallet, is arranged flat, * at least one second layer of products is stacked on the first layer thus constituted, * the charge thus constituted is rotated through 90 DEG  so as to bring the pallet into a horizontal position,   * a cover is deposited on the top of the charge, * the charge is assembled by means of a hoop-cased film at its periphery.
Patent ZA-948908-B (ZA)
Title: Use of 2-amino purine derivatives for the treatment and pro-phylaxis of human herpes virus 7 infection
Inventor: HODGE RICHARD ANTHONY VERE
IPC: A61K31/522
Filed: 1994-11-10
Abstract: The use of a compound of formula (A): or a bioprecursor, or a pharmaceutically acceptable salt, phosphate ester and/or acyl derivative of either of the foregoing in the manufacture of a medicament for use in the treatment (including prophylaxis) of HHV-7 infection.
Patent ZA-954158-B (ZA)
Title: A bakery product with a high yogurt content
Inventor: MORBARIGAZZI NADIA
IPC: A21D2/26
Filed: 1995-05-22
Abstract: The bakery product described, in which the dough portion has a moisture content of 15-25%, is leavened naturally, and is produced from a multi-layered sheet of rolled dough incorporating a quantity of more than 10% by weight of yogurt.
Patent ZA-973495-B (ZA)
Title: Matrix tablet allowing the prolonged release of the sodium salt of tianeptine after administration by the oral route.
Inventor: BAROCHEZ BRUNO HUET DE
IPC: A61K31/55
Filed: 1997-04-23
Abstract: Tablet matrix in which sustained release of sodium tianeptine (I) is controlled using a polymeric cellulose derivative and a calcium salt is new.
Patent AT-412773-B (AT)
Title: Porous resin stamp producing method, involves selectively irradiating light through original on porous resin block surface, which contains phthalocyanine pigment as heating material, and forming ink exuding portions
Inventor: KITAHARA SHIGERU
IPC: B41K1/50
Filed: 2002-05-31
Granted: 2005-07-25
Abstract: An original through which light is capable of passing is put together with a porous resin block combined with phthalocyanine pigment which generates heat by light irradiated from a light source towards the surface of porous resin block. An ink exuding portion is formed by melting a surface layer of resin block by the heat generated by phthalocyanine pigment.