baber/WOPTO huggingface dataset:
Patent NO-180475-B (NO)
Inventor: FRIES WALTER F
IPC: A61K47/34
Filed: 1990-11-26
Abstract: A pharmaceutical preparation for parenteral administration of a drug consisting of a solvent system containing:   (a) 0 to 65% by weight of  alpha -tetrahydrofurfuryl- omega -hydroxy-polyloxyethylene; (b) 10 to 100% by weight polyethylene glycol with a mean molecular weight of 200 to 600; and   (c) 0 to 35% by weight of water   The sum of components (a) and (b) amounting to at least 65% by weight, and one or more therapeutically active compounds of the formula <CHEM> wherein R1 denotes a phenyl radical optionally substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, Br, I, CF3, C1 to C4 alkyl, and C1 to C4, alkoxy, or 5-chloro-pyrid-2-yl; X denotes OH, F, Cl or Br; R2 is H, CH3 or F; and R3 is H or F.
Patent SE-304462-B (SE)
Inventor: VAN DE VEN A
IPC: C04B37/00
Filed: 1963-04-01
Abstract: 1,019,821. Jointing. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. March 29, 1963 [April 3, 1962], No. 12553/63. Heading B3V. Bonding together two bodies one of which comprises alumina ceramic having a melting- point above 1900‹ C. is effected by applying to one of the bodies a composition including CaO and/or BaO and/or SiO 2  and containing if desired MgO and/or SrO and/or Al 2 O 3  (the Al 2 O 3  being less than 75% of the composition if no SiO 2  is present, the MgO forming not more than 40% and the MgO + SrO being not more than 50% of the composition), heating to a temperature over 1300‹ C., with the bodies held together with the composition between them, to cause fusion, and then allowing to cool; alternatively, if one of the bodies is of metal, the composition must contain Al 2 O 3 . Preferably, the composition consists of 25- 70% by weight of SiO 2 , 20-70% of CaO and/or BaO, 0-30% of MgO and 0-50% of Al 2 O 3 . The oxides may be added in the form of other compounds which decompose to leave the oxides and, in addition, oxides of the alkali metals, zinc, and boron may be included.
Patent SE-317005-B (SE)
Inventor: SWETT J
IPC: B65D25/42
Filed: 1966-06-22
Abstract: 1,151,702. Spouts for containers. REXALL DRUG & CHEMICAL CO. 20 June, 1966 [23 June, 1965], No. 27522/66. Headings B8D and B8T. A spout 18 for a container is formed with a flared end over which fits a closure cap 22 which is attached to the container, and on which spout, a collar 38 is slidable from a retracted position, as shown, and on removal of the cap, to an operative position in which the contents of the container may be poured from the spout over a dispensing lip 50 on the collar. The collar wall is shaped to fit exactly the flared end of the spout to prevent complete removal of the collar, and leakage of the contents between the spout and collar. Ribs 46 may also be provided on the collar to prevent leakage. The collar is rotatable to position the dispensing lip 50 over the container edge. The spout may be formed in a container lid.
Patent SE-305112-B (SE)
Inventor: WILHELMSSON G
IPC: B04C11/00
Filed: 1965-06-29
Abstract: Parts of an apparatus coming in contact with molten oxide mixtures or glasses are made from an alloy consisting of RR 2-10% Pd 0.5-10%, Pt the remainder.  The alloy may also contain up to 2% of Os, Ir and/or Ru.  Apparatus exemplified includes spinnerets for making glass fibre and mineral wool and crucibles and tanks for melting glass.
Patent RS-52224-B (RS)
Inventor: CHVATCHKO YOLANDE
IPC: A61K39/00
Filed: 2002-08-01
Abstract: Upotreba proteina koji vezuje IL-18 (IL-18BP), fuzionisanog proteina, funkcionalnog derivata koji uključuje spojeni deo, gde je taj deo polietilen glikol (PEG), za dobijanje leka za lečenje i/ili prevenciju kontaktne preosetljivosti.Prijava sadrži još 14 patentnih zahteva.
Patent ZA-792622-B (ZA)
Title: 1-phenyl-2-aminoethanol derivatives
Inventor: JONES G
IPC: C07C237/10
Filed: 1979-05-28
Abstract: The invention concerns new topical anti-inflammatory 1-phenyl-2-aminoethanol derivatives of the general formula: R<sup>1</sup>·CH(OH)·CH<sub>2</sub>NH· CR<sup>2</sup>R<sup>3</sup>· A NH[CO·Y· NH]<sub>n</sub>·Q wherein R' is a radical of formulain which W<sup>1</sup> is a (2-12C)alkanoyloxyradical, one of W<sup>2</sup> and W<sup>3</sup> is hydrogen and the other of W<sup>2</sup> and W<sup>3</sup> is a (2-12C)-alkanoyloxyradical and A<sup>2</sup> is a direct bond or a methylene diradical, or R<sup>1</sup> is a phenyl, 2-chlorophenyl or 3,5-dichloro-4-aminoradical, R<sup>2</sup> and R<sup>3</sup> are independently hydrogen or (1-4C)alkyl, A' is a (1-4C)alkylene, Y is a (1-4C)alkylene optionally bearing a (1-4C)alkyl or benzyl, n is an integer from 1 to 4, and Q is an optionally substituted benzoyl, phenylacetyl, or phenoxyacetyl provided that when n is other than 1, Y in the individual diradicals of the formula [CO·Y·NH] may have the same or different values, or together with the acid-addition salts thereof; and the pharmaceutical compositions thereof, for use in the treatment of inflammatory skin diseases and conditions. The invention also concerns processes for the manufacture of derivatives of formula I.A representative compound of the invention is 1-[3,4- bis(pivaloyloxy) phenyl]-2-{2-[(N-benzoylglycyl)amino]-1,1-dimethyl-ethylamino}ethanol.
Patent ZA-834836-B (ZA)
Title: Novel carbacyclins,process for their manufacture and their use as medicaments
Inventor: SKUBALLA WERNER
IPC: C07C51/00
Filed: 1983-07-01
Abstract: 1. Carbacyclin derivatives of the general formula I :   see diagramm : EP0098794,P18,F1   wherein R1  is the group OR2 , in which R2  is hydrogen alkyl of 1-4 C-atoms, cycloalkyl of 5-6 C-atoms, phenyl, 1-naphthyl or 2-naphthyl, the group   see diagramm : EP0098794,P18,F2   in which aryl is phenyl, 1-naphtyl or 2-naphtyl, each of which is substituted by phenyl, C1 -C2 -alkoxy, chloro or bromo, or R1  is a 5 or 6 membered heterocyclic group with an N-, O- or S-atom, or R1  is the group NHR3 , in which R3  is an organic, carboxylic or sulphonic acid ester group or is the group R2 , A is a -CH2 -CH2 -, trans-CH=CH- or -C-=C-group, W is a free or functionally modified hydroxymethylene group or a free or functionally modified   see diagramm : EP0098794,P18,F3   where the OH group may be in the alpha- or beta-configuration, D is the group   see diagramm : EP0098794,P18,F4   a straight-chain saturated alkylene group of 1-5 C-atoms or a branched, saturated or a straigth-chain or branche unsaturated alkylen, group of 2-5 C-atoms which can optionally be subsituted by fluorine atoms, n is the number 1, 2 or 3, E is a direct bond, a -C-=C- group or a -CR6 =CR7 - group, where R6  is hydrogen or a C1-4 -alkyl group and R7  is hydrogen, C1-4 -alkyl, chlorine or bromine, R4  is an alkyl group of 1-10 C-atoms, a cycloalkyl group of 3-6 C-atoms, phenyl or 5 or 6 membered heterocyclic group with an N-, O- or S-atom, R5  is a free or functionally modified hydroxy group, and when R2  is hydrogen, its salts with physiologically acceptable bases.
Patent ZA-843622-B (ZA)
Title: Controlled release tablet
Inventor: SHAH DHIREN
IPC: B30B15/06
Filed: 1984-05-14
Abstract: Compression gradient tablets are described which provide for controlled release of active ingredient.
Patent ZA-844158-B (ZA)
Title: Seat
Inventor: MAEYAERT ERIC
IPC: A47C7/40
Filed: 1984-06-04
Abstract: 1. Seat comprising a lower frame and upper frame (11) onto which supporting surfaces are fixed which are forming respectively the bottom and the back, in which at least one of the supporting surfaces is constituted by an elastic net formed of transversally disposed wires (12), each wire (12) comprising at least a permanent deformation (13) being situated preferably in the net plane, these permanent deformations (13) being resilient, characterized by the fact that each of these permanent deformations presents a linear portion shifted parallel to the rest of the wire and bound thereto by two oblique portions.
Patent ZA-845428-B (ZA)
Title: Aroxy-pyrimidinyl-alkanols
Inventor: HOLMWOOD GRAHAM
IPC: C07D239/26
Filed: 1984-07-13
Abstract: Combating fungi and/or regulating the growth of plants with novel aroxy-pyrimidinyl-alkanols of the formula   <IMAGE>   in which R is optionally substituted naphthyl, or   <IMAGE>   Y each independently is halogen, alkyl, cycloalkyl, alkoxy, halogenoalkyl, halogenoalkoxy, alkylthio, optionally substituted phenyl, optionally substituted phenoxy, optionally substituted phenylalkoxy or optionally substituted phenylalkyl, or addition products thereof with acids or metal salts.
Patent ZA-848759-B (ZA)
Title: Voltage surge arrester circuits
Inventor: WALTER KARL-HEINZ
IPC: H04Q1/14
Filed: 1984-11-09
Abstract: 1. Circuit arrangement for the drainage of over-voltages in switching systems comprising a main distributor (HV) and a subscriber module (TB) with electronic SLIC, in which a two-pole electronic current limiter (S1, S2) is in each case arranged in the series arms of the a/b wires in front of the electronic SLIC, characterized in that two in series and oppositely connected power MOSFETs (T1, T1') each are arranged as current limiters and that optoelectronic couplers (01, 01') are used for generating a positive bias voltage at the gate of the power MOSFETs (T1, T1').
Patent ZA-854749-B (ZA)
Title: Process for heating a channel containing glass by means of oxyfuel flames
Inventor: DESPREZ MARC
IPC: C03B7/06
Filed: 1985-06-24
Abstract: A process and installation for heating a channel in which flows a mass of molten glass toward one or more forming machines. The channel includes a vault which carries at least one group of oxyfuel burners connected to a source of oxygen and to a source of fuel gas, these burners being so oriented as to produce curtains of flames directed towards the longitudinal marginal zones of the surface of the stream of molten glass.
Patent ZA-871296-B (ZA)
Title: Composite article having a tubular sheath containing a compacted material,for the treatment of liquid metals,and process for the production of said article
Inventor: DOUCHY MICHEL
IPC: B23K35/40
Filed: 1987-02-23
Abstract: The invention concerns a composite article with a tubular metal sheath containing a compacted powdery or granular material. The article is of substantially circular cross section (153). Its sheath comprises at least one closed fold (154), the fold edge (156) of which is within the compacted material. The article is produced by forming an open fold along a generatrix of a circular metal sheath containing a non-consolidated powdery or granular material and then constricting the sheath so as to close the fold. The article is used for the treatment of metal baths, for example for the treatment of steel in a ladle.
Patent ZA-873726-B (ZA)
Title: Polymer preparation
Inventor: DOYLE MICHAEL JOHN
IPC: C08G67/02
Filed: 1987-05-25
Abstract: Process for the preparation of polymers characterized in that a mixture of carbon monoxide with one or more olefinically unsaturated organic compounds is polymerized by contacting the mixture with a catalyst composition based upon  a) a palladium compound, b) an anion of an acid with a pKa of less than 2, provided that the acid is not a hydrohalogenic acid, and c) a bidentate ligand of the general formula R<1>R<2>-M-R-M-R<3>R<4>, wherein M represents phosphorus, arsenic or antimony, R<1>, R<2>, R<3> and R<4> represent hydrocarbyl groups which may or may not be substituted with polar groups and R represents a bivalent organic bridging group which contains at least two carbon atoms in the bridge in the absence of a liquid non-polymerizable diluent.
Patent ZA-912133-B (ZA)
Title: Trifluoromethyl mercaptan and mercaptoacyl derivatives and method of using same
Inventor: DELANEY NORMA G
IPC: A61K31/265
Filed: 1991-03-21
Abstract: In accordance with the present invention, novel neutral endopeptidase inhibitors and methods for their use are disclosed. Compounds of the present invention, useful, for example, as cardio-vascular agents, have the general formula <CHEM>   <CHEM> phenyl substituted with alkyl of 1 to 4 carbons, alkoxy of 1 to 4 carbons, alkylthio of 1 to 4 carbons, hydroxy, halo, nitro or trifluoromethyl, or a heterocyclic group selected from thiazolyl, 4,5-dihydrothiazolyl, pyridyl, oxazolyl, isoxazolyl, imidazolyl, tetrazolyl, benzimidazolyl, benzothiazolyl or benzoxazolyl including substituted heterocyclic groups wherein the substituents are selected from halo, alkyl and phenyl; <IMAGE> and wherein the various groups are as defined herein.p
Patent ZA-934576-B (ZA)
Title: 4-iminoquinolines processes for their preparation and their use
Inventor: BILLHARDT-TROUGHTON UTA-MARIA
IPC: C07D401/06
Filed: 1993-06-25
Abstract: Compounds of the formula I <IMAGE>  and their tautomeric forms, of the general formula Ia <IMAGE>  Ib and Ic <IMAGE> in which the substituents R<1>-R<4> and X and Y have the meanings mentioned, have an antiviral activity.
Patent ZA-935051-B (ZA)
Title: Container for articles
Inventor: NEGELEN EMANUEL
IPC: B65D71/28
Filed: 1993-07-13
Abstract: PCT No. PCT/GB93/01481 Sec. 371 Date Mar. 13, 1995 Sec. 102(e) Date Mar. 13, 1995 PCT Filed Jul. 14, 1993 PCT Pub. No. WO94/02380 PCT Pub. Date Feb. 3, 1994There is provided a basket type container 11 having a handle portion 12 for carrying a plurality of bottles 14. The container 11 has side walls 18 and end panels 24, 25. There are also retention panels 15 extending between the side walls 18 and the handle portion 12 for holding the bottles in the container 11 and preventing removal. Lines of weakening may be provided to disable the retention panels 15 and allow access to the bottles 14.
Patent ZA-941739-B (ZA)
Title: Amide derivatives
Inventor: CLIFFE IAN ANTHONY
IPC: C07D407/12
Filed: 1994-03-11
Abstract: PCT No. PCT/GB94/00455 Sec. 371 Date May 25, 1995 Sec. 102(e) Date May 25, 1995 PCT Filed Mar. 9, 1994 PCT Pub. No. WO94/21611 PCT Pub. Date Sep. 29, 1994Amide Derivatives of formula (I) wherein R1 is a mono or bicyclic heteroaryl radical, R2 is cycloalkyl, R3 and R4 each represent hydrogen or lower alkyl, and R5 is a group of formula (A) or (B) or (C): R8-CH2-CH2- or (D) or (E): R9OCH2CHOHCH2- or (F): R9OCH2CH2- and their pharmaceutically acceptable salts are 5-HT1A binding agents and may be used, for example, as anxiolytics.    <IMAGE>  (I)
Patent ZA-942515-B (ZA)
Title: Production of plastics materials from microorganisms
Inventor: LIDDELL JOHN MACDONALD
IPC: C12N1/20
Filed: 1994-04-12
Abstract: PCT No. PCT/GB94/00741 Sec. 371 Date Oct. 10, 1995 Sec. 102(e) Date Oct. 10, 1995 PCT Filed Apr. 7, 1994 PCT Pub. No. WO94/24302 PCT Pub. Date Oct. 27, 1994A plastic is recovered from microorganisms containing it by chemically solubilising non plastic material with an oxidising agent in the presence of a chelating agent.
Patent ZA-949170-B (ZA)
Title: Conr al on ays
Inventor: STEELE JOHN GERARD
IPC: A61F2/14
Filed: 1994-11-18
Abstract: PCT No. PCT/EP94/03680 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Nov. 9, 1994 PCT Pub. No. WO95/13764 PCT Pub. Date May 26, 1995Corneal onlays for use in surgical implantation into or onto the cornea of a mammal are described. The corneal onlays according to the invention have an optical axis region with optical characteristics which provide visual acuity therethrough and are comprised of a non-biodegradable non-hydrogel ocularly biocompatible material, characterized in that the onlay has a porosity sufficient to allow passage therethrough of tissue fluid components having a molecular fluid weight greater than 10,000 daltons so as to provide for a flux of tissue fluid between cells anterior of the implanted onlay and cells posterior thereof. The porosity of the optical axis region is such that it allows the flux of tissue fluid components whilst excluding ingrowth of ocular tissue. The onlay is further characterized by being adapted for epithelial recolonization. Also described are methods for correcting the optical property of an eye or altering the appearance thereof which comprises surgically implanting into or onto the cornea a corneal onlay as described above.
Patent ZA-956264-B (ZA)
Title: Surface expression of enzyme in gene directed prodrug therapy
Inventor: SPRINGER CAROLINE JOY
IPC: A61K35/76
Filed: 1995-07-27
Abstract: The invention provides a two component system for use in association with one another comprising:   (a) a vector capable of expressing an enzyme at the surface of a cell; and (b) a prodrug which can be converted into an active drug by said enzyme, useful in the treatment of tumours.
Patent ZA-962981-B (ZA)
Title: Nitric esters from derivatives of 2-(2,6-dihalophenylamino) phenylacetoxyacetic acid and their preparation process
Inventor: MASIA XAVIER SERRA
IPC: C07C235/08
Filed: 1996-04-15
Abstract: Nitric esters of 2-(2,6-dihalophenylamino) phenylacetoxyacetic acid derivatives with the formula (I), where: ÄA  IDENTICAL  F, Cl or Br; X  IDENTICAL  O, NH or NR (R  IDENTICAL  C1 - C8 alkyl); R1 and R2 independently  IDENTICAL  C1 - C8 alkyl and n is a whole number from 1 to 10. The procedure includes the condensation of 2-(2,6-diahlophenylamino) phenylacetoxyacetic acid with a compound with the formula: <CHEM> where Y  IDENTICAL  OH, NH2 or NHR and Z is Cl, Br or ONO2.a
Patent ZA-984466-B (ZA)
Title: Process for obtaining quinapril hydrochloride and solvates useful for the isolation and purification of quinapril hydrochloride
Inventor: LIAGOSTERA MONTSERRAT MONSALVA
IPC: A61K31/472
Filed: 1998-05-26
Abstract: The process for obtaining quinapril hydrochloride (I) comprises the stages of: a) hydrogenolysis of the benzyl ester of quinapril (II) by treatment in an alcoholic solvent, with concentrated hydrochloric acid or a solution of hydrogen chloride in isopropanol, and hydrogenation; b) removal of the solvent; c) addition of toluene to precipitate the quinapril hydrochloride as a toluene solvate; d) treatment of said solvate with a Class 3 solvent which forms a solvate of quinapril hydrochloride from which it can be removed by drying without degrading; and e) drying of the solvate from step d) to yield quinapril hydrochloride (I), an antihypertensive agent. <CHEM>
Patent GB-2360727-B (GB)
Title: Modular unit for converting punching machines from single-punch to multiple-punch
Inventor: OSTINI GIORGIO
IPC: B21D28/12
Filed: 2000-03-30
Granted: 2004-02-04
Abstract: A modular conversion unit for converting punching machines from single-punch to multiple-punch comprises an upper main cylindrical magazine (3) rotatably supported by a turret (1) of the punching machine and provided with a plurality of radial seats (4a-4e) for accommodating corresponding upper secondary cylindrical magazines (5a-5e), supporting a preset number of punches (6) surmounted by corresponding hammer elements (7a-7e) fitted so as to rotate, a corresponding lower main cylindrical die-holder magazine (8) accommodated so as to rotate synchronously and in alignment with said upper cylindrical magazine in a hollow seat (8a) formed in a worktable (2) of the punching machine and provided with a corresponding number of radial seats (9a-9e) for lower secondary die-holders (10a-10e) vertically aligned with the upper secondary magazines (5a-5e), each die-holder (10a-10e) being provided with a plurality of dies (11) whose number is equal to the number of the punches (6). The unit also comprises a first motor (12) for producing a controlled rotation of the upper main cylindrical magazine (3) with respect to the turret (1), a second motor (13) which intervenes alternatively and actuates, with a controlled rotation, the hammer elements (7a-7e) with respect to the corresponding secondary cylindrical magazines (5a-5e), and a third motor (14) for the controlled rotation of the lower main cylindrical magazine (8) with respect to the seat synchronously with the upper main magazine (3). <IMAGE>
Patent GB-2376464-B (GB)
Title: Processes and apparatus for extraction of active substances and enriched extracts from natural products
Inventor: WHITTLE BRIAN
IPC: A61K31/352
Filed: 2002-05-07
Granted: 2004-11-17
Abstract: Processes for preparing extracts of natural products such as plant material, and for preparing purified extracts from crude extracts of natural products, by extraction with hot gas. Apparatus suitable for use in preparing extracts of natural products are also described.
Patent GB-2391964-B (GB)
Title: Method of and system for scanning electronic documents which contain links to external objects
Inventor: SHIPP ALEX
IPC: G06Q10/00
Filed: 2002-08-14
Granted: 2006-05-03
Abstract: A content scanner for electronic documents such as email scans objects which are the target of hyperlinks within the document. If they are determined to be acceptable, a copy of the object is attached to the document and the link is replaced by one pointing to the copied object.
Patent GB-2396326-B (GB)
Title: Fixing of sealing and mounting strips to members
Inventor: HOGE RALF
IPC: B60J10/08
Filed: 2002-12-20
Granted: 2006-09-06
Abstract: A method of forming a sealing or mounting strip on the periphery of a vehicle door 4 is disclosed. The method includes providing a fixed extrusion device 15 for producing an extruded sealing or mounting strip, moving the door 4 with respect to the fixed extrusion device 15, while operating the extrusion device 15 to produce the extruded sealing or mounting strip, such that the sealing or mounting strip 10 is formed along a desired path 10 on the door 4. The door 4 is mounted in a frame 27 which clamps the door 4 around the door's edge. The frame 27 is movable by any suitable means, such as by a robot typically used in automated vehicle fabrication plants. By making use of the frame 27 and movement means already provided in a conventional automated vehicle fabrication plant, little or no additional cost is incurred by providing for movement of the door 4 with respect to the fixed extrusion die 15.
Patent GB-2393399-B (GB)
Title: Improved airway device
Inventor: NASIR MUHAMMED ASLAM
IPC: A61M16/04
Filed: 2003-08-14
Granted: 2005-05-11
Abstract: An airway device for human or animal use comprising an airway tube having a distal end and a proximal end, the distal end of which is surrounded by a laryngeal cuff, adapted to fit anatomically over the laryngeal structure of a patient,  characterised in that  the device further comprises a buccal cavity stabiliser located on or around the airway tube between the laryngeal cuff and the proximal end of the tube, said buccal cavity stabiliser being adapted to nest with the anterior aspect of the patient's tongue, the size, shape and configuration of the buccal stabiliser being adapted to prevent rotational or side-to-side movement of the airway device in use.
Patent GB-2426944-B (GB)
Title: Drill chuck
Inventor: GONG BACH
IPC: B23B31/12
Filed: 2006-06-08
Granted: 2010-09-22
Abstract: A chuck including a body having a tail section and a nose section defining an axial bore. A plurality of jaws are movably disposed with respect to the axial bore and a nut is in threaded engagement with the jaws. A sleeve engages the nut so that rotation of the sleeve moves the jaws. A first ring defines a plurality of teeth and a second ring is rotatable relative to the nut over a limited arc and defines at least one pawl. In a first state, the second ring is non-rotatable relative to the first ring in both the opening and closing directions, and in a second state the first and second rings are rotatable about the body, and the second ring is rotatable relative to the first ring in the closing direction.
Patent GB-2000558-B (GB)
Title: Clutch mechanism
IPC: F16D41/066
Filed: 1978-06-28
Granted: 1982-01-20
Abstract: A ball clutch mechanism in a spring motor for a tubular roller-blind rod or the like. The clutch includes a hub or outer clutch member rotatably mounted on a cylindrical portion of a shaft made of plastics and forming an inner clutch member including clutch ball receiving recesses. The hub has straight ball channels and is made of plastics in one piece. The hub is locked in an axial position on the shaft by a locking pin engaging a groove in the shaft. The locking pin has a stop arm located to retain the respective clutch ball in the ball channel.