baber/WOPTO huggingface dataset:
Patent NO-151753-B (NO)
Title: Bryteverktoey for markbearbeidelsesmaskin
Inventor: KARLSSON JAN
IPC: E02F5/30
Filed: 1982-05-06
Abstract: Et bryteverktøy for markbearbeidelsesmaskiner. som omfatter en kranarmkonstruksjon med organer til å bære bryteverktøyet. Bryteverktøyet omfatter en i det vesentlige flat, kloformet hoveddel (1) med en brytespiss (13) samt en basisplate (2) med anordninger (5,7,9) for tilkobling av verktøyet til kranarmkonstruksjonen.oved-delen (1) har en i det vesentlige konveks ytterflate (3) mellom brytespissen (13) og basisplaten (2). Bryteverk-tøyet har en bryteflens (15) som strekker seg langs hoveddelens (1) konvekse ytterflate (3) og er hovedsakelig vinkelrett på hoveddelen, og bryteflensen er innrettet til å tjene som marksttte for bryteverktøyet under dettes manøvrering for oppbrytning av et markparti som er / gjennomtrengt av verktøyet.
Patent NO-163858-B (NO)
Inventor: FAY ROBERT CLINTON
IPC: C07C49/92
Filed: 1985-10-15
Abstract: Novel adducts of magnesium and zinc  beta -diketonates with the bidentate ether 1,2-dimethoxyethane are disclosed which exhibit high vapor pressures upon moderate heating, and improved resistance to thermal decomposition at vaporization temperatures.
Patent NO-165281-B (NO)
Title: Fremgangsmaate og anordning for orientering av sirkelrundeboksender.
Inventor: PITCHER TIMOTHY JAMES
IPC: B65B35/56
Filed: 1987-07-15
Abstract: Boksender (1) som har en eksentrisk åpning (3) orienteres av en fjaerbelastet tapp (20) som bringes til anlegg mot en flate (12) på boksenden og dreies om en sirkel en hel omdreining. Tappen føres til og inn i åpningen og bevirker deretter at boksenden dreier sammen med tappen inntil den stanser i en stilling som tilsvarer den ønskede orientering av boksenden. Tappen trekkes deretter ut av åpningen, og boksenden, under-støttet på en transportplate (6) bringes til en støpemaskin der en plastlukning støpes i åpningen.
Patent NO-178759-B (NO)
Inventor: DESSART HERMAN
IPC: C02F1/66
Filed: 1988-11-11
Abstract: Process for the neutralization of a layer of acidic water over a sediment comprising a humic substance, according to which blocks of a sodium compound are made to fall through the water layer and to enter the sediment at least partially.
Patent NO-177451-B (NO)
Inventor: BRANDMAN HAROLD A
IPC: A01N39/00
Filed: 1989-10-25
Abstract: Useful as antimicrobial agents are  beta -substituted  alpha -halo-acrylonitriles of formula (I), wherein X represents chlorine, bromine or iodine and R represents a lower alkyl, aryl, aralkyl, heterocyclyl, or thiocarbonyl group. These compounds may be incorporated in aqueous compositions subject to spoilage by microbial growth to control such growth. All the compounds apart from  alpha -bromo- beta -methylthio-acrylonitrile and the corresponding  beta -phenylthio compound are novel and may be produced (in a final reaction step) by nucleophilic-type displacement of the  beta -halogen atom X of an appropriate  alpha , beta -dihalo-acrylonitrile X-CH=CX(CN) (IV) using a sulfur anion RS< THETA > derived from the appropriate mercaptan RSH.
Patent NO-176948-B (NO)
Inventor: MCCURDY VINCENT E
IPC: A61P3/00
Filed: 1990-12-21
Abstract: The present invention provides a novel fine milled form of a known pharmaceutical composition, colestipol hydrochloride. This fine milled form of colestipol hydrochloride yields pharmaceutically elegant dosage forms exhibiting increased potency, including non-gritty oral powders and high dose oral tablets (e.g., 1000 mg tablets). Conventional colestipol hydrochloride was heretoforth available in spherical granules which produced less elegant (gritty) oral suspensions and oral tablets with substantially lower doses of drug (e.g., ca 500 mg).
Patent NO-180575-B (NO)
Inventor: SCHMIDT ERIK
IPC: B60R9/10
Filed: 1993-10-29
Abstract: A cycle rack for carrying longitudinally extending objects including a pair of V-shaped branches connected to each other at an acute angle in a lower portion of the pair of V-shaped branches, a connecting link apparatus mutually pivotable between the pair of V-shaped branches and a gripping and holding apparatus to grip around and hold the rack on a towing hitch ball. A toggle joint apparatus between the pair of V-shaped branches holds and grips the hitch ball through the gripping and holding apparatus. The toggle joint apparatus is located at the upper end of the V-shaped branches. The cycle rack attaches to towing hitch balls having differing dimensions, achieving a fitting hole as well as achieving a further foldability of the rack. The connecting link apparatus is adapted to enable an adjustable mounting of the cycle rack on the hitch ball, and the cycle rack has optionally, at least one projecting carrying arm pivotally mounted on one of the V-shaped branches.
Patent SE-300541-B (SE)
Inventor: DIAMOND G
IPC: F16N21/04
Filed: 1964-03-18
Abstract: 1,064,684. Reciprocating pumps; syringes. G.B. DIAMOND. March 17, 1964 [March 19, 1963], No. 11194/64. Headings F1A and F1R, A high pressure dispensing attachment for a pressurized container 10, e.g. containing a fluid pressure actuated piston for discharging its contents, comprises a body member 30 mounted on the container discharge valve stem 22 and carrying a piston 46 slidable in a cylinder 60 carried by a nozzle member 48 slidable within member 30 against a spring 64. In operation, e.g. for supplying grease to a nipple, relative movement between the container and the attachment first opens the discharge valve 20 to fill cylinder 60 via stem 22 and ports 44 and 62. Further movement then telescopes nozzle 48 into member 30, so that piston 46 discharges cylinder 60.
Patent SE-317715-B (SE)
Inventor: BROWN W
IPC: H03G7/00
Filed: 1966-05-13
Abstract: 1,149,742. Transistor amplifying circuits; automatic volume control. WESTERN ELECTRIC CO. Ltd. 10 May, 1966 [14 May, 1965], No. 20619/66. Headings H3T and H4R. An amplifier has a feedback path including a resistive element and a variable impedance network 33, 34 coupled to the resistive element 26 via a transformer 30 which provides a voltage step-up between the element 26 and the network 33, 34, the impedance of network 33, 34 being controlled in dependence on signals derived from the output circuit of the amplifier so that the amplifier gives relatively low gain for signals below a predetermined level and relatively high gain for other signals. The variable impedance network 33, 34 may comprise vacuum, silicon, germanium or copper oxide diodes. The stage shown may follow two other stages fed from a reluctance microphone in an operator's headset, the non-linear negative feedback characteristic imposed by the diodes 33, 34 surpressing background noise and crosstalk.
Patent YU-46269-B (YU)
Inventor: MARKELJ Z
IPC: B23P6/00
Filed: 1988-11-15
Abstract: pri čemu se dotični provrti uslijed dinamičkih napreanja oštećuju odnosno razlokavaju u nepravilnu elipsastu formu, naznačen time, što se u pravoj fzi postupka naplatak (1) unutarnjom površinom obruča (2) postavi na ispružene nastavke (102) centripetalnih stezne glave (101) tokarskog stroja, onda se s druge strane profiliranim osloncem (103) centrički naglavljenom na trnu (104) konjića (105) tokarskog stroja, naplatak (1) potiskuje aksijalno u smjeru ("s") prema steznoj glavi (101) uz istovremeno radijalno izvlačenje ispruženih nastavaka (102), pri čemu je čeona ploha profiliranog oslonca (103) cijelom površinom pravilno prislonjena na vanjskoj površini ravnog dijela (3.1) tanjurastog oglavlja (3), a središnji okrugli izdanak (103.1) profiliranog oslonca (103) pravilno dosjeda u središnjem kružnom otvoru (3.2) tanjurastog oglavlja (3) naplatka (1) nakon čega se tokarskim nožem (106) u smjeru izvodnih pravaca ("r1", "r2") odstrani vijenac sa deformiranim provrtima iz ravnog dijela (3.1) tanjurastog oglavlja (3), te se klinasti rub (4) novonastalog otvora na ravnom dijelu (3.1) tanjurastog oglavlja (3) s unutarnje strane tokarskim nožem profilira u smjeru izvodnog pravca ("r3"), pri čemu se izvodni pravci ("r1", "r3") sijeku pod kutem od 90 do 120 u središnjem obodnom bridu (5) klinasto profiliranog ruba (4) novonastalog otvora na ravnom dijelu (3.1) tanjurastog oglavlja (3) i što je na sredini tijela nove vjenčaste kružne ploče (6), debljine ("h1") veće za 1 mm od debljine ("h") stijenke ravnog dijela (3.1) tanjurastog oglavlja (3), izveden okrugli otvor (7) promjera ("d1") koji je manji za 4-6mm od standardnog definiranih promjera: D6 = 161mm, D8 = 221mm, D1O = 281 mm središnjih okruglih otvora (3.2) tanjurastih oglavlja (3) naplataka (1) sa šest, osam ili deset provrta za učvršćenje, dok je promjer ("n1")središnjeg brida (9) klinasto formiranog obodnog obruba (8) nove vjenčaste kručne ploče (6) za 8 do 10 mm manji od promjera ("n") brida (5) obodnog ruba (4) novonastalog otvora na ravnom dijelu (3.1) tanjurastog oglavija (3) naplatka (1). Prijava sadrži još 5 patentnih zahteva.
Patent ZA-792485-B (ZA)
Title: Vaccine for active immunization containing hepatitis b surface and/or e-antigens
Inventor: VNEK J
IPC: C12N7/04
Filed: 1979-05-22
Abstract: An antigenic composition, useful as a vaccine or vaccine intermediate, comprising a subparticulate mass containing hepatitis B surface and hepatitis B e antigens which have a particle size less than 20 nm, especially less than 5 nm, is obtained by contacting an antigenic mass containing particles of HBsAg of a particle size of at least 20 nm with a detergent followed by treating the detergent-containing antigenic composition with an aqueous aldehyde solution.
Patent ZA-815196-B (ZA)
Title: Corrosion inhibitors,methods of producing them and protective coatings containing them
Inventor: CAYLESS RICHARD ARTHUR
IPC: C08L27/00
Filed: 1981-07-28
Abstract: Corrosion inhibiting particles comprise an inorganic oxide which is silica or alumina, having corrosion inhibiting cations, particularly calcium or zinc cations, chemically bound to the particles. They may be prepared by contacting a silica or alumina containing hydroxyl groups with an alkaline solution containing the cations, at ambient temperature. The corrosion inhibiting particles may be incorporated into protective coatings, e.g. paints based on epoxy resins, alkyd resins, vinyl resins or chlorinated rubbers, in amounts up to 80% wt based on dry film weight, giving coatings with up to 7.2% wt corrosion inhibiting cations. Release of the cations is by ion exchange with other cations, e.g. the alkali metal cations of sea water, and does not, as is normal with corrosion inhibiting coatings, depend on the water solubility of the corrosion inhibitor.
Patent ZA-821323-B (ZA)
Title: Process for the preparation of 3-picoline
Inventor: DINKEL R
IPC: C07D213/10
Filed: 1982-03-01
Abstract: Process for the production of 3-picoline. A first educt consisting of acetaldehyde and/or acetaldehydeacetals and/or crotonaldehyde is reacted with a second educt consisting of formaldehyde and/or formaldehydeacetals and/or hexamethylenetetramine. The reaction is conducted in a liquid, aqueous phase at a temperature of 180 DEG  to 280 DEG  C. in a closed vessel in the presence of an amide of a carboxylic acid.
Patent ZA-831225-B (ZA)
Title: (3',4';5)-pyrido(3,2-g)-furo coumarins or (3,4-h)pyrido psoralens process of preparation,applications in cosmetology and in therapeutics,and cosmetological and pharmaceutical compositions with them
Inventor: BISAGNI EMILE
IPC: C07D491/14
Filed: 1983-02-23
Abstract: Pyrido (3,4', 4,5) furo (3,2-g) coumarins or pyrido (3,4-h) psoralens having formula I   <IMAGE>   wherein R is a hydrogen radical or a lower alkyl group having from 1 to 4 carbon atoms and R'' is a methyl group or a methoxy group. These compounds are photobiologically active and are useful or medicinals and pharmaceutical compositions in association with ultraviolet radiation for treating skin diseases and as cosmetic compositions for skin pigmentation.
Patent ZA-845626-B (ZA)
Title: 1,4-dihydropyridines,processes for their preparation and their use in medicaments
Inventor: HEIKER FRED ROBERT
IPC: A61K31/7028
Filed: 1984-07-20
Abstract: Novel 1,4-dihydropyridines of the fomula   <IMAGE>   in which R1 and R2 each independently is hydrogen, C1-C4-alkyl, C1-C12-alkoxy, C1-C4-halogenoalkoxy, halogen, nitro, C1-C4-halogenoalkyl, C1-C4-halogenoalkylmercapto,   <IMAGE>  in which Z is oxygen or sulphur, and R4 and R5 each independently is hydrogen, C1-C4-alkyl, C1-C6-alkoxy, halogen, C1-C4-halogenoalkyl, C1-C4-halogenoalkoxy or nitro, or R1 and R2, together with 2 C atoms of the phenyl ring, form the ring   <IMAGE>   X is oxygen, sulphur or the radical NR6, R6 is a C1-C6-alkyl group, A is a C2-C10-alkylene group, it being necessary that at least two C atoms are located in the alkylene chain which connects the carbonyloxy group to X, and R3 is a monosaccharide or disaccharide moiety or a protected monosaccharide or disaccharide moiety, or pharmaceutically acceptable addition salts thereof, which exhibit positive inotropic activity and are useful in treating circulatory disorders.
Patent ZA-847685-B (ZA)
Title: Antimicrobial fabric for surgical drape
Inventor: BROWN CRAIG CHALFONT
IPC: A61B19/08
Filed: 1984-09-28
Abstract: A nonwoven fabric having antimicrobial properties suitable for use as a surgical drape is disclosed. The fabric is bonded with a bonder that contains a polyhexylmethylene biguanide salt as the antimicrobial agent. The bonder may also contain a rewetting agent.
Patent ZA-857402-B (ZA)
Title: Packing for a consumer article
Inventor: MOOY CORNELIS ADRIANUS DE
IPC: H01J9/04
Filed: 1985-09-25
Abstract: 57 The invention relates to a situation in which a merchant puts at a client's disposal an apparatus (9) for processing consumer articles (1) that are sold by him. The operation of the apparatus (9) is made dependent on the purchase of the consumer article (1) in question by making an element (4) releasing the operation of the apparatus (9) to form part of the package (2) so as to make operation of the apparatus (9) only possible with the unlocking element (4).The unlocking element can take the form of a cardboard card (4) on which a magnetic strip (5) containing a code is applied. The apparatus may be a coffee making apparatus (9) comprising a device for reading the magnetic code of the card (4), releasing the coffee making process and for erasing the code.
Patent ZA-865753-B (ZA)
Title: Device for the carrying out of an immunochemical determination
Inventor: KUYPERS LEONARDUS PAULUS CLEME
IPC: G01N33/543
Filed: 1986-07-31
Abstract: Device for the carrying out of an immunochemical determination comprising at least one holder which is provided with an opening at the top and to the inside of which an immunochemically active substance has been applied and which is closed at the top by a removable closure means, the holder containing at least a second immunochemically active substance which, in the absence of test medium, in the form in which the said second immunochemically active substance is contained in the closed holder, during storage and transport under normal conditions exhibits no interaction with the inside of the holder and is inert with respect to the immunochemically active substance applied thereto, characterised in that the holder contains a solid, more or less spherical, freeze-dried particle which contains the second immunochemically active substance.
Patent ZA-893913-B (ZA)
Title: Pharmaceutical compositions
Inventor: HUNTER CHRISTOPHER
IPC: C07C229/08
Filed: 1989-05-24
Abstract: Complexes of  beta -cyclodextrin with various salts of ibuprofen are described in which the molar ratios of ibuprofen to  beta -cyclodextrin are within the range of from 1:0.20 to 1:0.75. The preferred salt of ibuprofen is the sodium salt. The complexes have enhanced taste profile and bioavailability. Also disclosed are methods for preparing the complexes and also pharmaceutical compositions thereof.
Patent ZA-911139-B (ZA)
Title: Aerosol hair spray containing a tetrapolymer of acrylic acid,n,n-dimethylacrylamide,n-tert-butylacrylamide,and ethyl methacrylate and a non-halogenated propellant gas
Inventor: MONDET JEAN
IPC: A61K8/41
Filed: 1991-02-15
Abstract: Cosmetic composition in the form of an aerosol lacquer. 
<??>It contains, in a solvent, as a film-forming substance, a tetrapolymer resulting from the copolymerisation: 
 
  (a) of 5 to 10 % by weight of acrylic acid, 
  (b) of 20 to 52 % by weight of N,N-dimethylacrylamide, 
  (c) of 3 to 28 % by weight of N-tert-butylacrylamide, and 
  (d) of 20 to 45 % by weight of ethyl methacrylate, 
 the carboxylic acid functional groups of the said tetrapolymer being neutralised, partially or completely, with the aid of an inorganic or organic base and at least one nonhalogenated compound as propellant gas. 
<??>This lacquer permits an excellent fixing of the hair, the film-forming substance having no tacky effect with time and being easily removed by washing with the aid of a shampoo.
Patent ZA-943308-B (ZA)
Title: Dynamic control of transmitting power at a transmitter and attenuation at a receiver.
Inventor: BORG UNO LARS
IPC: H04B7/26
Filed: 1994-05-13
Abstract: A communications system includes a receiver and a transmitter for transmitting a communications signal to the receiver. The transmitter adjusts its transmission power level in response to receiver power control signals transmitted by the receiver. The receiver includes an attenuator for attenuating the received communications signal, and measurement circuitry for measuring the signal strength of the attenuated signal. The measured signal strength is coupled to an attenuator controller and to a transmission power controller. The attenuator controller and the transmission controller adjust, respectively, receiver attenuation and transmitter power level so as to optimize system performance. This may include keeping the attenuated signal within the dynamic range of the receiver. This may also include eliminating disturbance signals by adjusting receiver attenuation to produce an effective dynamic range for receiving only signals having a signal strength level that is higher than the disturbance signal strength level, while at the same time increasing the transmission power level to keep it within the effective dynamic range of the receiver. The disturbance signal may be detected as an increased bit error rate of the received communication signal. The apparatus and method may also be applied to systems in which a plurality of receivers are coupled to a common antenna through a receiver multicoupler.
Patent ZA-944079-B (ZA)
Title: Acid derivatives
Inventor: BREWSTER ANDREW GEORGE
IPC: A61K31/4465
Filed: 1994-06-09
Abstract: The invention concerns acid derivatives of formula I R<1>-CON(R<2>)-N(R<3>)CO-X<1>-Q-X<2>-G   I and pharmaceutically acceptable metabolically labile esters or amides thereof, and pharmaceutically acceptable salts thereof, wherein R<1> represents a group of formula II or III <CHEM> in which A is attached meta or para to the position where the group CONR<2>NR<3>CO is attached and is selected from aminomethyl, guanidino and R<a>N=C(NH2)-  T is N or CH, and  X<3> is a bond, (1-4C)alkylene or, when T is CH, oxy(1-3C)alkylene; R<2> and R<3>, which may be the same or different, represent hydrogen, (1-4C)alkyl or ar(1-4C)alkyl;  X<1> is a bond or (1-4C)alkylene;  Q is a group of formula IV or V <CHEM> X<2> is a bond, (1-4C)alkylene, oxy(1-3C)alkylene or a group of formula CH2CH(NHXR<4>) in which X is SO2, CO or CO2 and R<4> is (1-6C)alkyl, (6-12C)aryl or (6-12C)aryl(1-4C)alkyl in which the aryl group may optionally be substituted by (1-4C)alkyl; and  G is a carboxy group. The invention also concerns processes for the preparation of the acid derivatives of formula I, pharmaceutical compositions containing them and their use as inhibitors of the binding of fibrinogen to glycoprotein IIb/IIIa.
Patent ZA-952418-B (ZA)
Title: Pharmaceutical compositions permitting the prolonged release of trimetazidine after oral administration
Inventor: BAROCHEZ BRUNO HUET DE
IPC: A61K9/22
Filed: 1995-03-24
Abstract: Compsn. for prolonged liberation of trimetazidine (II) or its salts, uses a polymer insoluble in water and a plasticiser to control liberation.
Patent ZA-962561-B (ZA)
Title: Reaction injection molding as a process to prepare contact lenses.
Inventor: HILL GREGORY A
IPC: G02C7/04
Filed: 1996-03-29
Abstract: The present process is directed to making a contact lens using the RIM process.
Patent ZA-963907-B (ZA)
Title: Insolated nucleic acid molecules peptides which form complexes with mhc molecule hla-a2 and uses thereof
Inventor: GUILLOUX YANNICK
IPC: C07K14/74
Filed: 1996-05-16
Abstract: New tumor rejection antigen precursors, and the nucleic acid molecules which code for them, are disclosed. These tumor rejection antigen precursors are referred to as NAG tumor rejection antigen precursors, and the nucleic acid molecules which code for them are referred to as NAG coding molecules. Various diagnostic and therapeutic uses of the coding sequences and the tumor rejection antigen precursor molecules are described.
Patent ZA-984622-B (ZA)
Title: Distribution device for a telcommunications system
Inventor: BRENNER WOLFGANG
IPC: H04Q1/14
Filed: 1998-05-29
Abstract: The device is in the form of a block (1) incorporating a support (2) for pluggable units (12) having a row of contacts (14) on one edge (13). Spring sheet metal strips (15) with latching contacts are fixed to the inside of a sidewall (6) at the levels of the stacked components (4). Each spring contact has a longer upper arm (17) which co-operates with an earthing contact (18) on the pluggable unit, and a shorter lower arm (16) whose end (20) snaps into a hole (19) in the unit. The arms are decoupled by an intermediate narrow slot.
Patent AT-412780-B (AT)
Title: Preparation of synthesis gas for ammonia production, based on steam reforming of natural gas, where mechanical energy is recovered from excess pressure of natural gas used for heating
IPC: C01B3/38
Filed: 2004-02-20
Granted: 2005-07-25
Abstract: Method for preparing a synthesis gas (A) for production of ammonia, based on steam reforming of natural gas (NG), in which the excess pressure, at least of the NG partial stream used for heating, is processed for recovery of mechanical energy. Method for preparing a synthesis gas (A) for production of ammonia, based on steam reforming of natural gas (NG), where NG is processed (a) in a first reformer, with addition of steam, at a predetermined process pressure (endothermic reforming reaction) and (b) in a second reformer, with supply of compressed process air (exothermic reforming reaction). (A) is recovered by conversion and purification, then compressed. The first reformer is heated with a part of NG, and excess pressure of at least the part of NG used for heating is processed for recovery of mechanical energy. An independent claim is also included for a plant for producing (A) by the above method.
Patent CH-632387-B (CH)
Inventor: GROSJEAN LAURENT
IPC: G04C21/02
Filed: 1979-12-19
Abstract: The electroacoustic device of the alarm-watch is mounted in a waterproof case (12). It comprises electromagnetic means (3) which vibrate a lever (13) which faithfully transmits its oscillations by way of a length-adjustable rod (17) to the watch glass (1). The latter acts as vibrating membrane; it can oscillate freely, since it is mounted on an elastic piece (20) fixed at its perimeter by wedging between the middle (5), the bezel (4) and a seal (21) which provides for the waterproofing of the device. <IMAGE>