baber/WOPTO huggingface dataset:
Patent NO-179080-B (NO)
Inventor: MCCLUHAN THOMAS K
IPC: C21C1/02
Filed: 1990-05-15
Abstract: A desulphurisation agent for molten iron is made up of commercial calcium carbide, a flux agent comprising calcium aluminate slag or silicon dioxide, and a metal oxide. The metal oxides may be an iron oxide and/or manganese oxide.
Patent SE-312898-B (SE)
Inventor: DE FOREST HOLDEN A
IPC: F24H1/44
Filed: 1964-07-16
Abstract: 1,077,106. Water heaters. A. DE F. HOLDEN. July 14, 1964 [July 16, 1963], No. 29437/64. Headings F4A and F4K. In a water heating apparatus the final stage of heat transfer is accomplished through direct radiant heating of water passing a radiant heating element. In the form shown a luminous wall gas firing unit 10 is vertically mounted at the side of the apparatus. The water to be heated enters the apparatus through inlet pipe 20 and thereby to the uppermost pan 18 of a series of substantially horizontal pans alternatively offset from each other and each with one end adapted to provide an overflow into the next lower pan. The water flows back and forth across the pans and down a vertical screen 27 suspended from the end wall 26 and in front of the luminous highly radiant firing face 13 of the gas firing unit 10, and then into the hot water reservoir 16 in the bottom of the apparatus. The combustion gases rise towards the exhaust flue 28 preheating the water in the pans. A series of air tubes 29 may be installed in a compartment 30 at the top of the apparatus above the water pans to condense any water vapour and provide optimum furnace efficiency. The apparatus may serve a combined heating and hot water supply system. A pump 35 delivers hot water to the radiator 17, the cooled water re-entering the apparatus at the inlet pipe 20, and a pump 33 delivers the hot water for general use. To keep the water level in the reservoir constant a ball valve 31 controls an inlet valve 32. A pump 34 may be provided to re-circulate water in order to maintain a predetermined temperature of the water in the reservoir.
Patent YU-37303-B (YU)
Title: Process for the separation of acetylene compounds drom hydrocarbon streams by the addition of alcohols
Inventor: RESCALLI C
IPC: B01J31/00
Filed: 1976-06-30
Abstract: The technical problem of purifying a hydrocarbon stream by removing alkyne type impurities, in particular of the acetylene type, is solved by carrying out an addition reaction with alcohol or glycol on these impurities with the aid of an acidic ion exchange resin, in which the acidic groups are totally exchanged either with mercuric ions or with alkali metal or alkaline earth metal ions, also producing vinyl ethers and geminal diethers, which are of industrial interest.
Patent RS-51017-B (RS)
Inventor: JAEGER KARL-FRIEDRICH
IPC: A01N37/40
Filed: 2001-08-30
Abstract: Postupak za spravljanje herbicidne formulacije u čvrstom stanju koja se sastoji oda) herbicida iz grupe sulfonilurea ili njihovih soli koje su korisne u poljoprivredi,b) sa ili bez jednog ili više drugih herbicida,c) sa ili bez zaštitne supstance,d) jednog ili više pomoćnih sredstava za formulaciju,koji postupak obuhvata obrazovanje suspenzije sulfoniluree a) sa ili bez jednog ili više drugih herbicida b)   i sa ili bez zaštitne supstance c)   i sa jednim ili više pomoćnih sredstava za formulaciju d)  u vodi da bi se dobila suspenzija, podešavanje vrednosti pH u suspenziji na 6.5 do 8 dodavanjem kiseline ili baze i sušenje da bi se dobila formulacija u čvrstom stanju.Prijava sadrži još 11 patentnih zahteva.
Patent RS-51199-B (RS)
Inventor: ZHAO BOYU
IPC: A61P31/04
Filed: 2002-11-05
Abstract: Jedinjenje formule (I), za upotrebu u lečenju poremećaja posredovanog melanokortin receptorom, naročito melanokortin-3 receptorom, melanokortin-4-receptorom ili melanokortin-5 receptorom, kao što je metabolički poremećaj, poremećaj CNS ili dermatološki poremećaj, u slučaju gojaznosti, neusaglašene oralne tolerancije prema glukozi, povišenog sadržaja glukoze u krvi, dijabetesa tipa II, sindroma X, dijabetske retinopatije, akutnih neurodegenerativnih poremećaja, hroničnog neurodegenerativnog poremećaja, pleksopatije, erektivne disfunkcije kod muškaraca, suvih očiju, akni, suve kože, ostarele kože, seboreičnog dermatitisa, crvenila, višaka cerumena, poremećaja Meibomiusove žlezde, psudofolikulitisa, infekcije kvascima, peruti, hiradenitis suppurativa, crvenila očiju ili poremećaja žlezde sa spoljašnjim lučenjem, a naročito gojaznosti, neusaglašene oralne tolerancije prema glukozi, dijabetesu tipa II, sindroma X, akne, suve kože ili seboreični dermatitisgdeR1 se bira iz grupe koju čine aril, aralkil, heteroaril, heteroaril-alkil, heterocikloalkil, heterocikloalkil-alkil, cikloalkil ili cikloalkil-alkil; gde su aril, aralkil, heteroaril, heterocikloalkil, heterociklolakil-alkil ili cikloalkil grupe opciono supstituisane sa jednim ili više supstituenata koji se nezavisno biraju između:halogen, hidroksi, alkil, alkoksi; halogenovani alkil, halogenovani alkoksi, amino, alkilamino ili di(alkil)amino;R2 se bira iz grupe koju čine aril, aralkil, heteroaril, heterocikloalkil ili cikloalkil-alkil; gde su aril, aralkil, heteroaril, heterocikloalkil ili cikloalkil grupe opciono supstituisane sa jednim ili više supstituenta koji se nezavisno biraju između: halogen, hidroksi, alkil, alkoksi; halogenovani alkil, halogenovani alkoksi, amino, alkilamino ili di(alkil)amino;R3 se bira iz grupe koju čine vodonik, alkil, alkenil ili alkinil; gde je dvogubom vezom alkenila ili trogubom vezom alkinila uklonjen najmanje jedan atom ugljenika iz tačke vezivanja;R4 se bira iz grupe koju čine aril, aralkil, heteroaril, heterocikloalkil ili cikloalkil-alkil; gde su aril, aralkil, heteroaril, heterocikloalkil ili cikloalkil grupe opciono supstituisane sa jednim ili više supstituenata koji se nezavisno biraju između: halogen, hidroksi, alkil, alkoksi; halogenovani alkil, halogenovani alkoksi, amino, alkilamino ili di(alkil)amino;X-  se bira iz grupe koju čine bromid, hlorid, jodid, acetat, bezoat, citrat, laktat, malat, nitrat, fosfat, difosfat, sukcinat, sulfat, tartarat ili tozilat; i njihove farmaceutske prihvatljive soli ili njihovi solvati, gde:alkil je C1-8alkil; cikloalkil je C3-8alkil; aralkil je arilC1-4alkil;heteroaril je: (i) petočlani ili šesto&
Patent ZA-824821-B (ZA)
Title: A method for working-up metal-containing waste products
Inventor: SVERRE J
IPC: F23G7/00
Filed: 1982-07-07
Abstract: The invention relates to a method for converting metal-containing waste material having substantial quantities of organic constituents, such as plastics, rubber, paper and greases, to a product from which metal can readily be recovered. The waste material is introduced into a reactor vessel arranged for rotation about its longitudinal axis, the vessel being provided with a bottom and a common charge and discharge opening, whereafter the reactor vessel is rotated with its axis inclined to the horizontal plane at an angle of less than 90 DEG . The reactor vessel is maintained during this rotation at a temperature which is sufficiently high to expel organic constituents in the form of a combustible gas for as long as such a gas continues to be generated. The combustible gas is combusted continuously at a location external of the reactor vessel, and the residual content of the reactor vessel is taken out in a molten and/or non-molten state. During at least a part of the expulsion process, air or gas containing free oxygen can be supplied to the reactor vessel through a lance in sub-stoichiometric amount.
Patent ZA-826896-B (ZA)
Title: Method of combating pests
Inventor: CLAYTON JEFFERY
IPC: A01N43/90
Filed: 1982-09-20
Abstract: Soil dwelling nematode pests of growing plants are combated and controlled by applying to the aerially exposed foliar parts of the plants an effective amount of an insecticidally active macrolide substance, such as, for example, an avermectin or milbemycin.
Patent ZA-827359-B (ZA)
Title: Collagen inhibiting compositions and processes for manufacturing and using same
Inventor: PROCKOP DARWIN J
IPC: A61P43/00
Filed: 1982-10-07
Abstract: There is disclosed the use of a collagen inhibiting composition including in polymeric form select analogs of proline and processes for the manufacture and use of such a collagen-inhibiting composition to reduce scar tissue formation.
Patent ZA-832824-B (ZA)
Title: New therapeutically useful dithiino (1,4)(2,3-c)pyrrole derivatives
Inventor: FARGE DANIEL
IPC: A61P25/20
Filed: 1983-04-21
Abstract: New compounds of the formula:   <IMAGE>   wherein X represents hydrogen, halogen, alkyl (1 to 4 C), alkoxy (1 to 4 C), cyano or nitro, R represents alkyl (1 to 4 C) optionally substituted by hydroxy, or alkenyl (2 to 4 C), and n represents 0 or 1, and one of the symbols m and p represents the figure 0 and the other represents the figure 1. The new compounds are therapeutically useful, more particularly as tranquillizers and anticonvulsants.
Patent ZA-847523-B (ZA)
Title: Enhanced cpu microbranching architecture
Inventor: HORST ROBERT WHITING
IPC: G06F9/26
Filed: 1984-09-25
Abstract: Hardware for performing microcode branching in a central processing unit allows for two different speeds of branches which can be used by microcode and includes flexibility to optionally inhibit the extra lines which enter the pipeline on a branch. A default branch path can be taken for a test result not yet available and can be replaced with a correct branch target during a clock pause if the test result is false. A return address stack is provided with decoupled loading and pushing to accommodate the two branching speeds. Microcode can specify loading the return address stack with a literal or register value to allow vectored branching and returning to a desired line after a delayed call.
Patent ZA-851112-B (ZA)
Title: Microbiological production of essential fatty acids
Inventor: HERBERT RODNEY ANDREW
IPC: C12P7/64
Filed: 1985-02-14
Abstract: Production of γ-linolenic acid, by growth of a diffused mycelial inoculum of Rhizopus arrhizus in a stirred, aerated nutrient medium containing a carbohydrate energy source and an inorganic nitrogen source at a carbon:nitrogen ratio of 20:1 to 60:1 maintained at a temperature of 25°C ± 2°C and a pH of 3.75 to 6.25 in the presence of a foam breaker, until a y-linolenic concentration of at least 1.0 g/litre of medium is reached, harvesting the organism, and extraction of lipid containing the y-linolenic acid.
Patent ZA-871072-B (ZA)
IPC: G01T1/26
Filed: 1987-02-13
Abstract: Nuclear radiation is detected by applying electrical contacts to a synthetic diamond (D) having a nitrogen impurity concentration of between 20 and 150 parts per million. An electrical circuit is connected to the contacts and applies a DC bias voltage (E) across the diamond. When the diamond is subjected to nuclear radiation, a change in the current or voltage in the circuit occurs which corresponds to the radiation intensity. The nuclear radiation may be any kind of radiation. The contacts are preferably attached directly to the diamond and are ohmic in nature.
Patent ZA-905423-B (ZA)
Title: Process for the preparation of a coloured plastic molding material
Inventor: BUSCH DETLEF KLAUS
IPC: B01F15/04
Filed: 1990-07-11
Abstract: In the case of the present method, the colour of the material is continuously measured and the measuring signals are used indirectly for controlling the mixing ratio of plastic and pigment. For this purpose, samples are continuously taken from the material flow downstream of the mixing system (1) and this material is taken closely packed through the measuring device (6) past the measuring window. The surface of the material particles is illuminated by the measuring window and the reflected light is captured by sensors, which allow the colours green, blue and red to be measured. The processing of the measuring signals to form control signals for the metering systems in the mixing system takes place by computer. The method is suitable in particular for making coloured plastic granules. <IMAGE>
Patent ZA-915307-B (ZA)
Title: Purification directed cloning of peptides
Inventor: COOLRIDGE THOMAS R
IPC: C07K7/14
Filed: 1991-07-09
Abstract: The present invention is directed to a protein purification construct having three tandem, coupled segments composed of a binding protein, an interconnecting linker and a variable fused polypeptide which incorporates the one or more copies of a product peptide. The binding protein is a mammalian or human carbonic anhydrase, or a modified version of the carbonic anhydrase. The protein purification construct may be employed in methods for expression of the product peptide in microbial and higher organism and for ligand immobilized affinity purification of the product peptide.
Patent ZA-937278-B (ZA)
Title: Infusion packets.
Inventor: ZON PETRUS WILHELMUS MARIA VD
IPC: B65D81/00
Filed: 1993-09-30
Abstract: A dual compartment infusion packet has the compartments directly secured to each other at one end of the packet and separated by a V-fold of the packet material at the other end. A suspension thread has an intermediate portion lying within the fold and end portions extending therefrom through attachment means at the other end of the packet. The end portions are displaceable in the attachment means so that when tensioned they contract the packet to squeeze out liquid held in the packet after an infusion process.
Patent ZA-947064-B (ZA)
Title: Tableted detergent method of manufacture and use
Inventor: ROACH KENNETH JAMES
IPC: C11D17/06
Filed: 1994-09-13
Abstract: Detergent compositions are formed into tablets for dispensing. These tablets can be retained in a flexible plastic bag having a rigid opening and tapered midsection. The rigidity of the tablets enables the bag to retain its shape and prevent hydratable detergents from clogging up the dispenser. A preferred detergent formulation is a high-caustic detergent composition which includes a combination of sodium tripolyphosphate and sodium tripolyphosphate hexahydrate, defoaming surfactant, polycarboxylate and a processing and dissolution aid such as propylene glycol. This detergent composition, when tableted, provides an extremely uniform dissolution rate minimizing any temperature peaks that can occur in dispensing high-caustic detergent.
Patent ZA-952129-B (ZA)
Title: A polymer mixture and films prepared therefrom
Inventor: STEENBLOCK ROLAND
IPC: C08L77/12
Filed: 1995-03-15
Abstract: A polymer mixt. (I) contains: (A) 50-85 wt% polyether-block-amide contg. 30-60 wt% polyamide (PA) 12, PA 11 and/or PA 12, 12 blocks and 70-40 wt% polyethylene glycol (PEG) blocks; (B) 10-40 wt% polyether-block-amide contg. 65-85 wt% PA 12, PA 11 and/or PA 12, 12 blocks and 35-15 wt% PEG blocks; and (C) 5-40 wt% of a poly(ethylene-co-vinyl acetate-g-maleic anhydride) graft copolymer contg. 95 wt.% ethylene (E), 5-25 wt% vinyl acetate (VA) and 0.1-2 wt% maleic anhydride (MA). Also claimed is a water vapour-permeable, water-impermeable film (II) obtd. from (I).
Patent ZA-963942-B (ZA)
Title: Process for the catalytic hydrogenation of aromatic nitro compounds
Inventor: STUDER MARTIN
IPC: C07C309/46
Filed: 1996-05-17
Abstract: PCT No. PCT/EP96/01889 Sec. 371 Date Nov. 13, 1997 Sec. 102(e) Date Nov. 13, 1997 PCT Filed May 7, 1996 PCT Pub. No. WO96/36597 PCT Pub. Date Nov. 21, 1996One object of the invention is a process for the catalytic hydrogenation of aromatic nitro compounds in solution or in melt in the presence of hydrogen and at least one noble metal catalyst, nickel catalyst or cobalt catalyst, in which process a catalytic amount of at least one vanadium compound is present, wherein the vanadium has the oxidation state 0, II, IV or V. It has been found that in the catalytic hydrogenation of aromatic nitro compounds the accumulation of hydroxylamines can be almost completely prevented by the addition of catalytic amounts of vanadium compounds, which usually results in concentrations of <1% hydroxylamine. The resulting hydrogenated products are whiter (purer) than those obtained without the addition of the vanadium compound because almost no azo or azoxy compounds are obtained. The hydrogenation, in particular the final phase, proceeds faster than without said addition. Accordingly, substantial advantages with respect to quality constancy and economy are obtained.
Patent AT-385080-B (AT)
Title: Snap hinge
IPC: E05D11/10
Filed: 1973-12-12
Granted: 1988-02-10
Abstract: A snap hinge with a plastic tilting segment 5 produced by the injection-moulding method and with an engagement pin 6. The plastic tilting segment 5 mounted on the dowell bowl 4 is provided with an engagement orifice and with an engagement pin 6 which is mounted rotatably on the opposite hinge part and is under spring pressure. A thin web 8 connecting the plastic tilting segment 5 and the engagement pin 6 and consisting of breakable material is provided. The web 8 serves for mounting and, after mounting, breaks apart as a result of the opening or closing of the snap hinge. <IMAGE>
Patent AT-408835-B (AT)
Inventor: KUBIN ANDREAS DIPL ING DR
IPC: A61K41/00
Filed: 2000-05-23
Granted: 2002-03-25
Abstract: The invention relates to an active agent combination for diagnosing and treating tumours, comprising a water-soluble complex or a water-soluble compound of pure hypericin and a poly-N-vinylamide, especially PVP.
Patent GB-2367204-B (GB)
Title: Accessing services and products via the internet
Inventor: LUNDSTROEM JOHAN
IPC: G06Q30/00
Filed: 2000-06-06
Granted: 2004-02-11
Abstract: A method of accessing a service or purchasing a product available from a merchant, the method comprising: establishing a communication link between a user terminal and said merchant via the Internet; downloading a software application to the terminal from the server via the Internet link; and running the software application at the terminal to initiate, using a premium rate telephone number, a communication between the user terminal and the merchant, whereby the user can be authorised to access the service or purchase the product.
Patent GB-2402712-B (GB)
Title: Improvements relating to dispensing apparatus
Inventor: PADOVA PAUL IPPOLITO ANTONY DE
IPC: B65D47/20
Filed: 2003-06-13
Granted: 2006-04-19
Abstract: A process for the manufacture of dispensing apparatus includes moulding a first component including a tubular outlet and moulding a second component about the first component. The first component is moulded in a first material and the second component is moulded in a second material, where the first material comprises a less rigid material than the second material. The first component is moulded with the tubular outlet in an open configuration and the moulding of the second component compresses the tubular outlet to a closed configuration. The tubular outlet is elastically deformable, by the application of pressure to the tubular outlet, from the closed configuration to the open configuration.
Patent GB-2419520-B (GB)
Title: Convertible seat for a baby buggy
Inventor: CHURCH GRAHAM
IPC: A47D11/00
Filed: 2004-09-28
Granted: 2008-04-09
Abstract: A child support for a buggy which is convertible between seat and cot configurations, having upper and a lower matching frames, two panels, and a stretcher, the first panel being hinged to one end of the lower frame, the stretcher being hinged to the other end of the upper frame, and the second panel being hinged to the first panel and the stretcher, wherein in the seat configuration the upper and lower frames lie on top of one another, the first and second panels are at an angle, and the stretcher is parallel to the plane of the frames, and in the cot configuration the frames are spaced apart from one another, the first and second panels are parallel to the plane of the lower frame, and the stretcher extends between the upper and lower frame.
Patent GB-2427993-B (GB)
Title: Low glycaemic index sugar
Inventor: GOEKHAN CEM
IPC: A23L29/20
Filed: 2005-03-04
Granted: 2008-06-11
Abstract: The present invention describes an edible product comprising a core composition comprising sucrose and a shell or coating composition comprising at least one dietary fiber component, wherein the core composition is at least partially coated or encapsulated by the shell composition, a method of production of such an edible product, and its use.
Patent GB-2438112-B (GB)
Title: A demodulator
Inventor: WILSON ROBIN
IPC: H03D1/18
Filed: 2007-07-24
Granted: 2010-05-19
Abstract: A demodulator for demodulating a modulated signal has a peak detector (206) with an input (100) coupled to receive the modulated signal and an output (207) to supply a peak detector output signal. The peak detector has a charge storer (314) coupled to the peak detector output so that the peak detector output signal is provided by a voltage across the charge storer (314) and a comparator (313) having a first comparator input coupled to the peak detector input to receive the modulated signal and a second comparator input coupled to the peak detector output to receive the peak detector output signal. The comparator (313) provides a comparison signal representing a comparison between the voltage of the modulated signal and the peak detector output signal. A charging controller (315, 316 and 318) charges the charge storer (314) so as to increase the output voltage when the comparator (313) provides a first signal indicating that the voltage of the modulated signal is higher than the voltage of the peak detector output signal and discharges the charge storer (314) so as to decrease the output voltage when the comparator (313) provides a second signal indicating that the voltage of the modulated signal is lower than the voltage of the peak detector output signal.
Patent GB-2050711-B (GB)
Title: Electrical connector
IPC: H01R13/646
Filed: 1979-05-23
Granted: 1983-10-12
Abstract: A connector for a coaxial cable comprises a single stamping having four equally spaced branches 1 to 4 and defining a central aperture 5. Each branch 1 to 4 has spring clip portions 6 at its free end and wing portions 8. To attach the connector the outer conductor of the cable, which consists of a plurality of parallel strands, is stripped of insulation. The strands revealed are split into four groups 11 which are laid in the four branches 1 to 4 and the wing portions 8 closed over them while the central conductor 12 of the cable is pushed through the aperture 5. The branches 1 to 4 are then folded through 90 DEG  so that their end edges form the sides of a square and their spring clip portions 6 can receive the four spades of a complementary connector part which surround a central socket for the reception of the central conductor 12. The connector may have more or less than four branches and the branches may be individual connectors.
Patent GB-2095672-B (GB)
Title: Morpholines
IPC: A61P25/04
Filed: 1982-03-25
Granted: 1984-10-24
Abstract: Morpholine derivatives of the formula <CHEM> and their acid addition salts, wherein n represents 1, 2 or 3, R<3> is alkyl of 1 to 10 carbon atoms, R<4> is hydrogen, lower alkyl, lower alkenyl, lower alkynyl, aryl(lower)alkyl, 2-tetrahydrofurylmethyl or cyclo(lower)alkylmethyl and OR<5> is hydroxy, acyloxy or a protected hydroxy group possess analgesic and/or opiate antagonistic activity or are useful as intermediates for other compounds of formula I possessing such activity.
Patent GB-2135077-B (GB)
Title: Joining optic fibres
Inventor: MYERS DAVID R
IPC: G02B6/38
Filed: 1984-02-07
Granted: 1986-12-03
Abstract: An article suitable for use in the adhesive joining of two optical fibers with low light loss comprises a tubular container (10), the inner surface of which is coated with a release agent (12) and/or is composed of an inherently releasing material.
Patent GB-2172154-B (GB)
Title: Forming a pressure vessel
Inventor: PITHOUSE KENNETH BRIAN
IPC: F16L58/10
Filed: 1986-04-15
Granted: 1987-08-12
Abstract: A hollow pressure vessel is formed around an elongate substrate such as a pressurized telephone cable by recovering a composite structure recoverable by virtue of a recoverable fibres component thereof.