baber/WOPTO huggingface dataset:
Patent ZA-887101-B (ZA)
Title: Method for making harvest product roll bales and apparatus for performing the method
Inventor: QUATAERT PETRUS MARIA
IPC: A01F15/00
Filed: 1988-09-22
Abstract: In the formation of tied rolled crop bales (R), the period of time between the closing of the tying means on the circumference of the rolled bale, the ejection of the rolled bale and the closing of the press chamber is critical, because the crop fed continuously in large quantities should not disrupt either the final tying or the ejection. With the new method and the apparatus suitable for carrying it out, a time buffer for this phase will be provided, without any appreciable outlay in terms of the construction of the apparatus. For this, intermediate storage is carried out in two steps one after the other, in the first step the crop also being compressed in the feed channel, and in the second step up to the closing of the press chamber the crop also being stored intermediately in the press chamber, each time being separated from the rolled bale. For this purpose, the apparatus has a press roller equipped with press blades and located in the feed channel, and a separating element (T) which, in a build-up position, can be moved with the crop (G) through the inlet (8) into the press chamber (4). 
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Patent ZA-888313-B (ZA)
Title: 2',3'-dideoxy-2'-fluoronucleosides
Inventor: STERZYCKI ROMAN Z
IPC: A61K31/7052
Filed: 1988-11-07
Abstract: There are disclosed novel 2 min ,3 min -dideoxy-2 min -fluoronucleosides and 2 min -3 min -dideoxy-2 min ,3 min -didehydro-2 min -fluoronucleosides and processes for their preparation. The compounds so produced exhibit therapeutically useful antiviral and, more particularly, anti-HIV effects.
Patent ZA-905569-B (ZA)
Title: Catalyst and process for sweetening a sour hydrocarbon stream
Inventor: POLLASTRINI SHEILA L
IPC: C10G27/10
Filed: 1990-07-16
Abstract: A process for treating a sour hydrocarbon stream is improved by the use of a dipolar compound which has a positively charged atom and an electronegative group in the same structure. A particularly preferred dipolar compound is ephedrine. The dipolar compounds may be used in conjunction with a metal chelate and a basic solution either in a liquid-liquid process or a fixed bed process with substantially increased performance for oxidizing mercaptans which are found in the sour hydrocarbon stream.
Patent ZA-905571-B (ZA)
Title: Process and apparatus for producing nitrogen from air
Inventor: PARKER CLAYTON E
IPC: F25J5/00
Filed: 1990-07-16
Abstract: In a process for the separation of nitrogen from air, gaseous air is compressed in compressor 2, cooled and purified in a reversing heat exchanger 12, and then distilled in a single distillation column 32 to obtain a pure gaseous nitrogen overhead stream 34 and an oxygen enriched liquid bottoms stream 36. All of the bottoms stream 36 and a portion of the overhead stream 34 are passed to a condenser 46 to form an oxygen-enriched gas stream 40 and a liquid nitrogen stream 53. At least a portion of the oxygen enriched gas stream is compressed in a compressor and recycled to the bottom of the distillation column 32 to enhance recovery of the nitrogen product.
Patent ZA-922390-B (ZA)
Title: Refrigerant compositions
Inventor: POWELL RICHARD LLEWELLYN
IPC: C09K5/04
Filed: 1992-04-01
Abstract: A refrigerant comprising a ternary or higher mixture of:     (a) tetrafluoroethane and/or heptafluoropropane;   (b) difluoromethane and/or 1,1,1-trifluoroethane; and optionally   (c) pentafluoroethane. g
Patent ZA-935996-B (ZA)
Title: Process for the preparation of monomeric terephthalic diesters and diols from polyesters
Inventor: HERTENSTEIN ULRICH
IPC: C07B61/00
Filed: 1993-08-17
Abstract: The invention relates to a novel process for the preparation of terephthalic diesters and diols from polyesters. The process comprises depolymerization of the polyester in the presence of transesterification catalysts for said polyester and in the presence of an ester and subsequent transesterification of the reaction mixture to give the terephthalic diester by reaction with a monohydric alcohol. The novel process allows the starting components of polyesters to be recovered rapidly and under mild reaction conditions.
Patent ZA-939199-B (ZA)
Title: Methylbutoxy-propionitriles
Inventor: DAVEY PAUL NICOLAS
IPC: A61Q13/00
Filed: 1993-12-08
Abstract: PCT No. PCT/EP93/03417 Sec. 371 Date Sep. 26, 1995 Sec. 102(e) Date Sep. 26, 1995 PCT Filed Dec. 2, 1993 PCT Pub. No. WO94/13626 PCT Pub. Date Jun. 23, 1994Novel compounds, 3-(2-methylbut-1-oxy)- and 3-(3-methylbut-1-oxy)-2-methylpropionitrile, use of these compounds as fragrance materials, and perfumes containing these compounds.
Patent ZA-941600-B (ZA)
Title: Rotatable and displaceable seat
Inventor: JANISCH KLAUS
IPC: A61G5/00
Filed: 1994-03-08
Abstract: A turning plate (14) is mounted so as to be longitudinally displaceable on an elongate ground plate (12). The turning plate (14) comprises a central bolt (36) which can be moved from a locked position into an unlocked position, and vice versa. In the locked position, the bolt (36) engages in a hole (30) in the ground plate (12) and prevents the turning plate (14) from being displaced. <IMAGE>
Patent ZA-952205-B (ZA)
Title: Fungicidal compounds
Inventor: RIORDAN PETER DOMINIC
IPC: A61K31/47
Filed: 1995-03-17
Abstract: PCT No. PCT/GB95/00570 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/25723 PCT Pub. Date Sep. 28, 1995A compound of formula I    <IMAGE>  (I)  X is O or S; A is 6-alkoxy-3-pyridyl optionally substituted by halogen; Y is hydrogen or alkyl; R3 is alkyl or a metal salt complex thereof. This invention contains fungicidal compositions and are used to combat cytopathogenic fungi.\!
Patent ZA-954008-B (ZA)
Title: Anti-UV cosmetic compositions and uses
Inventor: HANSENNE ISABELLE
IPC: A61K8/368
Filed: 1995-05-17
Abstract: Cosmetic compsns. for topical use contain a solubilised UV-B filter which is 2,4,6-tris(4-(2-ethylhexyloxycarbonyl)anilino)-1,3,5-triazine (I), and a solubilising UV filter (II) comprising homomenthyl salicylate (IIa) and/or octyl salicylate (IIb). Also claimed is a cosmetic treatment process for protecting the skin and/or hair against UV radiation, esp. sunlight, comprising application of a compsn. as above.
Patent ZA-962813-B (ZA)
Title: Polypeptides having a functional domain of interest and method of identifying and using same
Inventor: SPARKS ANDREW B
IPC: C40B40/02
Filed: 1996-04-09
Abstract: Novel polypeptides having functional domains of interest are described, along with DNA sequences that encode the same. A method of identifying these polypeptides by means of a sequence-independent (that is, independent of the primary sequence of the polypeptide sought), recognition unit-based functional screen is also disclosed. Various applications of the method and of the polypeptides identified are described, including their use in assay kits for drug discovery, modification, and refinement.
Patent ZA-974223-B (ZA)
Title: Biphenylsulfonamide matrix metalloproteinase inhibitors.
Inventor: O'BRIEN PATRICK MICHAEL
IPC: A61K31/216
Filed: 1997-05-15
Abstract: Compounds of formula (I) wherein R<1> includes alkyl, halo, nitro, amino, cyano, alkoxy, and alkoxycarbonyl; R<2> is alkyl and substituted alkyl; and R<3> is OH or NHOH, are useful for inhibiting matrix metalloproteinase enzymes in animals, and as such, prevent and treat diseases resulting from the breakdown of connective tissues.
Patent ZA-983231-B (ZA)
Title: Substituted benzyloxyimino compounds.
Inventor: GRAMMENOS WASSILIOS
IPC: C07D303/36
Filed: 1998-04-17
Abstract: The present invention relates to benzyloxyimino compounds of the formula I,where: R1 to R4, X, Y, and Z are as defined in the specification.
Patent GB-2365391-B (GB)
Title: Land vehicle
Inventor: RACKHAM RICHARD ALAN
IPC: B62D25/04
Filed: 2000-08-08
Granted: 2002-09-04
Abstract: The present invention relates to (with reference to FIG. 3) a land vehicle having a pillar (16) which is a structural component of the vehicle and which is secured in position by setting of a root portion of the pillar (16) in resinous material (20) provided in a cavity defined in a pillar support structure (15).
Patent GB-2370566-B (GB)
Title: Media cassette for automatic dispenser
Inventor: YOUN KI CHO
IPC: B65H79/00
Filed: 2001-10-26
Granted: 2004-03-10
Abstract: A media cassette for an automatic dispenser which can be used easily and solve problems of incorrect operations when a push plate is locked since if the automatic dispenser receives the cassette having a locked push plate, locking is automatically released. The media cassette for an automatic dispenser includes a cassette body having a certain interior space in which media is received, a push plate installed slidably in the cassette body for supporting media, an elastic member positioned between the push plate and the cassette body for urging the push plate, guide members installed between the both sides surfaces of the push plate and the inner sides of the cassette body for guiding the push plate to perform linear movement and a locking mechanism installed between the push plate and the cassette body for locking the push plate and releasing the locking of the push plate in case the media cassette is received in the automatic dispenser.
Patent GB-2415433-B (GB)
Title: Solid electrolyte and electrochemical system including the solid electrolyte
Inventor: SAWA HARUO
IPC: C08K3/00
Filed: 2005-06-10
Granted: 2009-10-28
Abstract: Solid electrolyte comprising organic compound containing the organic polymer with hydroxyl group, inorganic compound, and water intended to provide the solid electrolyte that is less susceptible to performance deterioration even under high temperatures of 100° C. or higher and the electrochemical system using the said solid electrolyte. It is a principal object of this invention to provide the basic means for producing the solid electrolyte comprising the hybrid compound where part of or all of the hydroxyl groups of the organic polymer with hydroxyl group are combined with at least one species of phosphoric acid and boric acid by immersing the hybrid compound in the solution containing at least one species of phosphoric acid and boric acid; otherwise by coating it with the said solution. Moreover, the said hybrid compound is made by neutralizing inorganic salt by acid in the raw material solution with the organic compound containing the organic polymer with hydroxyl group coexisting, removing solvent, where the solution after the neutralization process contains at least one species of phosphoric acid and boric acid. Hereby, part of or all of the hydroxyl groups of the organic polymer with hydroxyl group are combined with at least one species of phosphoric acid and boric acid.
Patent GB-2441525-B (GB)
Title: Pipe cleaning apparatus
Inventor: CHRISTOPHER RICHARD
IPC: B24C3/32
Filed: 2006-09-07
Granted: 2011-08-03
Abstract: Apparatus for dispensing abrasive particulate material into a stream of gas, the apparatus comprising: 
a. a pressurised hopper for receiving particulate abrasive material; and 
b. a pressurised conveyor coupled to the hopper comprising a housing having an inlet for receiving particulate material from the hopper, an outlet for delivery of particulate material from the housing, and a screw located within the housing for transporting particulate material from the inlet to the outlet.  Also provided is a method of dispensing particulate abrasive using said apparatus and a pipe cleaning system including said apparatus.
Patent GB-2446486-B (GB)
Title: Signal processing apparatus
Inventor: TAKAHASHI FUMINORI
IPC: G06T5/00
Filed: 2006-06-14
Granted: 2010-12-01
Abstract: A signal processing device, which is more practical for restoring signals, includes a signal processing unit for processing a signal. The processing unit produces restored data that approaches the original signal data before fluctuating (before blurring) by repeating the following processing: generating comparison data Io′ from arbitrary signal data Io by using information data G regarding fluctuation factors that triggers signal fluctuation; comparing the comparison data Io′ with original signal data Img′ as an object to be processed thereafter; producing restored data Io+n by allocating difference data δ to the arbitrary signal data Io while using the information data G regarding fluctuation factors; and substituting the restored data Io+n for the arbitrary signal data Io thereafter.
Patent GB-2159526-B (GB)
Title: Polyurethane prepolymers and elastomers
Inventor: HENN ROBERT LYON
IPC: C08G18/65
Filed: 1985-05-29
Granted: 1987-12-02
Abstract: Reactive, 100 percent solids, segmented, phase-separating polyurethane prepolymers are provided, being the reaction products of:(i) a polyol (A) having a number-average molecular weight of from about 600 to about 3500 and having a functionality of at least 2;(ii) an isocyanate (B) having a functionality of at least 2; and(iii) a low-molecular-weight chain extender (C) having a molecular weight in a range lower than about 500 and having a functionality of at least 2,characterized in that the above reactants are employed in such proportions as to satisfy the following equations:wherein Eq<sub>Nco</sub> is the equivalent of the isocyanate species employed, and Eq<sub>OH</sub> and Eq<sub>CE</sub> denote the equivalents, respectively, of the polyol and chain extender. This invention provides the aforesaid novel prepolymers, processing made possible by the prepolymers, polyurethane elastomers resulting from the prepolymers and products made from those elastomers.
Patent GB-2212398-B (GB)
Title: Adhesive dressings
Inventor: SANDBANK BARRY MICHAEL
IPC: A61L15/16
Filed: 1988-11-16
Granted: 1991-09-11
Abstract: An adhesive dressing comprises a backing layer (2) having over one surface a pressure sensitive adhesive layer (3). A removable protector (4) covers the adhesive layer and a handling means (5) is present at one edge of the backing layer. The dressing has a fold (8) in a direction substantially parallel to the handling means so that the backing layer is on the outside of the fold. The portion of the dressing beyond the fold is releasably attached to the portion of the dressing before the fold preferably by means of a double-sided tape (10). In use the protector may be peeled from the adhesive layer up to the fold when peeling will stop. The protector and handling means may be used to position the dressing on the skin. Application of a further force peels the protector from the rest of the adhesive surface. The dressings are for use as I.V. dressings.
Patent GB-2249672-B (GB)
Title: A method and apparatus for recognising circuit board postion, a circuit board for use in such method, use of solder resist film in such method
Inventor: KAWATO SHINJIRO
IPC: G01B11/00
Filed: 1991-10-30
Granted: 1994-08-31
Abstract: In a circuit board, a fiducial mark (2) of the same material as that of a circuit pattern is formed on a main surface of a board (1) on which the circuit pattern is formed, and it is coated with a solder resist film (3). According to this circuit board, it is possible to carry out position recognition by irradiating infrared rays without exposing the fiducial mark (2), so that oxidation of the fiducial mark (2) or attachment of solder thereto are prevented. An apparatus for recognizing the position of a circuit board includes means (22) for picking up the image of the surface of a circuit board (20), means (23) for recognizing the position of the circuit board (20) from thus obtained image, and means (21) for irradiating infrared rays toward the circuit board (20). In another arrangement the apparatus is used to detect the position of part of the wiring pattern rather than a fiducial mark. FIG.6 <IMAGE>
Patent GB-2274330-B (GB)
Title: Simplified apparatus for producing liquid nitrogen
Inventor: YANAI MASAYOSHI
IPC: F25J1/00
Filed: 1993-01-15
Granted: 1996-08-14
Abstract: In an apparatus for producing liquid nitrogen by supplying to a nitrogen gas separated from the atmosphere and then purified by an air separating device (4) into an insulated container (1) equipped with an extremely low temperature refrigerator, there are provided a pressure sensor (21) for detecting a pressure within a product vessel (20) of the air separating device (4) and a negative pressure sensor (16) for detecting a negative pressure within the insulated vessel (1) respectively. When at least one of both sensors (21) (16) detects a freezing of an impurity gas contained in the supplied nitrogen gas by reaching a predetermined pressure, an operation of the extremely low temperature refrigerator is stopped depending on the detection by one of both the sensors.
Patent HU-209614-B (HU)
Inventor: DAMJAN JANOS
IPC: C07C233/18
Filed: 1992-04-06
Abstract: A találmány az (I) általános képletű vegyületek előállítására vonatkozik, amely képletben R, R2 és R3 jelentése 1-4 szénatomos alkilcsoport. Az eljárás során 2,6-di(l—4 szénatomos alkil)-anilint formaldehid katalizátorjelenlétében reagáltatnak, a víz és a formaldehid kidesztillálása után kapott azometin-származékot klór-acetid-kloriddal reagáltatják, majd az így nyert terméket 1-4 szénatomos alkanol feleslegével éteresítik. Az eljárás jellemző vonása az, hogy az anilinszár- mazék oldatát vízmentes formaldehiddel inért atmoszférában reagáltatják, a képződő vizet és a formaldehid felesleget inért gáz bevezetése mellett kidesztillálják, az éteresítés során a reakcióelegy pH-ját egy bázissal 7-re állítják, az alkanolfelesleg desztillálása után kapott desztillálási maradékhoz vizet adnak és a kapott telített sóoldatot a szerves fázistól elválasztják, a szerves fázisban levő célterméket pedig desztillálással oldószermentesítik. HU 209 614 A A leírás terjedelme: 6 oldal (ezen belül 1 lap ábra)
Patent HU-218869-B (HU)
Title: Process and apparatus for separating reaction mixture obtained in etherification
Inventor: EASON JOHN H
IPC: C07C41/38
Filed: 1993-12-29
Abstract: The alcohol, ether and hydrocarbon components of the reaction effluent from various etherifications of C4 or C5 isoolefins with an alcohol such as methanol or ethanol which produce MTBE, ETBE, TAME, or TAEE are separated using identical process equipment. The components are recovered by first removing a portion of the alcohol in a first water extraction step, then fractionating the ether, followed by the removal of additional alcohol in a second water extraction step and then fractionating the alcohol. Hydrocarbons are recovered from a extract stream of the second water extraction step.
Patent HU-218453-B (HU)
Title: Apparatus with at least two erecting frames
Inventor: DOLDER RENE
IPC: E03C1/01
Filed: 1995-05-02
Abstract: The installation has at least two registers (1, 2), of which one is arranged in a building room (A) on a building floor (5) over a floor breakthrough (7) and the other is in a building room (B) beneath under the breakthrough at a distance from it. Both registers in the same arrangement have guide members for vertically running, pre-assembled conduit sections (3a, 3b) or a sanitary house installation. The installation has a fixed installation plate (9) and members (20) for fixing the installation plate to the underside of the breakthrough. In the installation plate ar machined holes, the layout of which corresponds to that of the conduit guides of the installation register. <IMAGE>
Patent HU-217649-B (HU)
Title: Process for the preparation of 2-amino-4,6-dichloro-pyrimidine
Inventor: ALTREITER JOHANN
IPC: C07D239/42
Filed: 1995-05-12
Abstract: Prepn. of 2-amino-4,6-dichloropyrimidine (I) comprises: (a) reaction of 2-amino-4,6-dihydroxypyrimidine (II) with an excess of phosphorus oxychloride at 20-80 degrees C, in the presence of triethylamine as acid trapping agent; and (b) isolating (I).
Patent HU-215116-B (HU)
Title: Process for preparing hydroxylamine-ethers and their salts and their intermediates
Inventor: GOETZ NORBERT
IPC: C07C259/06
Filed: 1993-12-17
Abstract: PCT No. PCT/EP93/03597 Sec. 371 Date Jun. 6, 1995 Sec. 102(e) Date Jun. 6, 1995 PCT Filed Dec. 17, 1993 PCT Pub. No. WO94/14757 PCT Pub. Date Jul. 7, 1994Hydroxylamine ethers I    <IMAGE>  I  (where X is NO2, CN, halogen, alkyl or haloalkyl, Y is H, NO2, CN, halogen, alkyl or haloalkyl, n is 0-2 or 1-4 where Y and all radicals X are halogen and Alk is unsubstituted or substituted alkylene) and their salts with mineral acids or strong organic acids are prepared by reacting either a hydroximino compound II    <IMAGE>  II  (where R1 is alkyl, R2 is alkyl or alkoxy or R1+R2 form an alkylene chain) in the presence of an alkali metal hydroxide, alkali metal alcoholate, alkali metal bicarbonate or alkali metal carbonate as the base, or the corresponding anion II directly, with an alkylating agent III    <IMAGE>  III  (where R3 is unsubstituted or substituted alkyl or unsubstituted or substituted phenyl) to give an oximino derivative IV    <IMAGE>  IV  said derivative is cleaved by means of a mineral acid or a strong organic acid to give the salt of I and, if desired, the latter is converted by means of a base into the free compound I. The hydroxylamine ethers I are intermediates for crop protection agents and drugs.
Patent HU-216741-B (HU)
Inventor: ATTRILL ROBIN PATRICK
IPC: C07D301/12
Filed: 1995-02-01
Abstract: A találmány egyik tárgya eljárás prőkirális őlefinek enantiőszelektívepőxidálására, amelynek sőrán a prőkirális őlefint egyszalénkatalizátőr és egy elektrőndőnőrligandűm-főrrás jelenlété en egyőxigénfőrrással reagáltatják, és az eljárásra az jellemző, hőgy adőnőr ligandűm izőkinőlin-N-őxid. ŕ
Patent HU-217829-B (HU)
Inventor: DR DUTZMANN STEFAN
IPC: A01N43/30
Filed: 1996-05-20
Abstract: A találmány tárgyát szinergetikus hatású fungicid készítmény képezi,amely a következő hatóanyag-kombinációt tartalmazza: A) 8-(terc-butil)-2-(N-etil-N-n-propil-amino-metil)-1,4-dioxa-spiro[5,4]dekán ésB) 1-(4-klór-fenil)-4,4-dimetil-3-(1,2,4-triazol-1-il-metil)-pentán-3-ol (=tebukonazol) és C) (III) általános képletű triazolszármazék, aholX=CH(OH) (=triadimenol) vagy X=CO (=triadimefon) kötőanyagok és/vagyfelületaktív anyagok mellett, és ahol az A) hatóanyagnak a B)hatóanyaghoz viszonyított tömegaránya (1:0,1)–(1:1,5) és a C)hatóanyaghoz viszonyított tömegaránya (1:0,1)–(1:1,5). ŕ
Patent IT-1203146-B (IT)
Title: Suspension for motorcycle or car wheel - has articulated quadrilateral formed by pivoted arms on each side of wheel
IPC: B60G/
Filed: 1978-02-07
Granted: 1989-02-15
Abstract: The suspension system for a vehicle road wheel has a support (10) on the vehicle carrying two arms (13, 14) pivotted at one end to the support and at the other end to a wheel carrying portion (17) to form an articulated quadrilateral. The sides of the quadrilateral formed by the arms converge towards one end. A spring (20) acts on the quadrilateral to oppose relative movement between the support and the wheel carrying portion. An extension of the wheel carrying portion carries a wheel mounting (19).
Patent IT-1234534-B (IT)
Title: Tools for marble, granite, stone and similar saws with diamante-clutches alternatively staggered vertically and simultaneous double cut
Inventor: SALINI EDOARDO
IPC: B28B/
Filed: 1988-04-13
Granted: 1992-05-20
Abstract: The present invention concerns the application of diamante-elements or sections of differentiated extensions and linings on the blades or disks of saws for marble, granite, stone and similar materials, said elements being alternatively staggered vertically to obtain simultaneous and in-depth double cutting. Said elements are welded at regular distances between them. The present device can be used in industries processing litho-materials in general, and more specifically in marble processing industries and laboratories.