baber/WOPTO huggingface dataset:
Patent MX-167836-B (MX)
Title: Mejoras en el procedimiento de reduccion de becham
Inventor: LUND RICHARD B
IPC: C25B3/25
Filed: 1986-10-16
Abstract: La presente invención se refiere a mejoras en el procedimiento de reducción de Bechamp del ácido 4,4'-dinitroestilben-2,2'-disulfónico a ácido 4,4'-diaminoestilben-2,2'disulfónico mediante reducción con fierro metálico en un medio ácido, la mejora caracterizada porque comprende conducir la reducción en un medio ácido que consiste esencialmente de 0.02 a 0.27 por ciento de ácido acético y de 0.17 a 1.4 por ciento de ácido sulfúrico, en agua.
Patent MX-170996-B (MX)
Title: Mejoras a suspensiones acuosas de arcilla tixotropica
Inventor: DELVENNE JEAN-PAUL
IPC: C11D1/04
Filed: 1987-09-07
Abstract: La presente invención se refiere a mejoras a composición líquida tixotrópica acuosa que comprende un agente tixotrópica de arcilla, una cantidad de una sal de metal de por lo menos un ácido graso de cadena larga efectivo para aumentar la estabilidad física de la composición, agua y por lo menos un ingrediente adicional seleccionado del grupo que consiste en detergentes orgánicos, agentes modificadores de pH, reforzador detergente de blanqueado de cloro, agente secuestante, inhibidores de espuma, partículas abrasivas y mezclas de las mismas.
Patent NO-147172-B (NO)
Title: Hydrosyklonseparator.
Inventor: FRYKHULT RUNE HELMER
IPC: D21D5/24
Filed: 1979-02-21
Abstract: Hydrosyklonseparator.
Patent NO-166028-B (NO)
Inventor: PENNOCK THOMAS G
IPC: B65D27/00
Filed: 1984-10-04
Abstract: A continuous business form assembly provides for printing internal and external information on a single web in one, single-sided printing operation. Label portions cut in the forms are foldable for the printing. Attachment sheets and adhesive return the label portions to sealed, label positions where label information is external to the forms.
Patent NO-160859-B (NO)
Inventor: LIU CHAO-MIN
IPC: C12P19/44
Filed: 1984-11-22
Abstract: There are presented antibiotic compounds designated as Antibiotics X-14889 A, C and D of the formulas 
<CHEM>
 wherein (for X-14889A) R1 is methyl, R2 is methyl, R3 is hydrogen, R4 is methyl and R5 is hydrogen or (for X-14889C) R1 is hydrogen, R2 is methyl, R3 is hydrogen, R4 is methyl and R5 is CO2H. 
<CHEM>
 (X-14889 D) and the pharmaceutically acceptable salts thereof. 
<??>The compounds exhibit antimicrobial activity and one of the compounds X-14889C also exhibits activity against Treponema hyodysenteriae (in vitro). Plasmodium berghei and as food efficiency enhancers in ruminants. 
<??>Also presented is a process to produce the above compounds and another known component Antibiotic X-14889B.
Patent NO-170719-B (NO)
Inventor: FRANKE RICKARD
IPC: B31B50/32
Filed: 1987-05-04
Abstract: A mandrel (1) used in a packaging machine being in a tubular shape and provided with a cooling chamber (4) at one end so as to cool a plain plate (3) which is positioned at the top of the mandrel and contacts the heated, infolded and compressed bottom of a tubular package carton blank. Four projections are formed on the outer surface of the mandrel so as to contact each corner of the tubular package carton blank to leave it open. A pair of water cooling pipes (6) are provided in the tubular mandrel with a space left between the internal wall of the tubular mandrel and connected to the cooling chamber so that only the bottom of the heat-sealed container made of a tubular package carton blank with thermoplastic coatings thereon is cooled and the side walls of the container are free from moisture condensation.
Patent NO-171324-B (NO)
Title: Trykkforsterker for montering ovenfor borkronen ved den nedre ende av et boreroer
Inventor: HORVEI KNUT
IPC: F16K35/00
Filed: 1990-11-19
Abstract: Trykkforsterker for montering i en borestreng med sikte på en forsterket borevirkning, fortrinnsvis ved hjelp av en eller flere høytrykkstråler egnet til å ha skjærevirkning i en omgivende bergart. Trykkforsterkeren omfatter en innretning til å drives av boreslamstrommen bg til å bevege en ventil (27) . Ventilen styrer et stempel (6) til resiproserende bevegelse med et trykkslag og et returslag, samt en transmisjonsmekanisme (21,,32,33,27A) for å overfare bevegelse av den nevnte innretning til bevegelse av ventilen (27). Transmisjonsmekanismen (21,31,32,33,27A) omfatter et svekningsorgan (35A) som ved overbelastning setter transmisjonsmekanismen ut av funksjon, slik at ventilen (27) ikke beveges. Dermed hindres unødige skader dersom overbelastning skulle opptre.
Patent NO-176750-B (NO)
Title: Reaktor for partiell katalytisk oksydasjon av hydrokarboner
Inventor: SIE SWAN TIONG
IPC: C10G11/10
Filed: 1991-01-08
Abstract: Reaktor med fast sjikt for drift ved svært høye temperaturer og hoye romhastigheter, f.eks. for partiell katalytisk oksydasjon eller katalytisk behandling av produktgassen fra en ikke-katalytisk partiell oksydasjon av et hydrokarbonholdig utgangsmateriale.Det faste katalysatorsjikt inneholder parallelle rer som tjener til å føre tilførselsmateriale inn i sjiktet og for å lede produkt ut av sjiktet. Rørene er lukket i den ene ende, og er utstyrt med spalter eller hull som tillater gjennomgang av utgangsmateriale/produkt, men som er for små til å tillate gjennomgang av katalysatorpartikler. Utgangsmaterialet går gjennom katalysatorsjiktet i en retning på tvers av retningen fra inngangsrør til utgangsrør.
Patent NO-173103-B (NO)
Inventor: BERMES RUDOLF
IPC: C09B67/00
Filed: 1991-09-27
Abstract: Aqueous solutions containing, each percentage being based on the weight of the aqueous solution, a) from 5 to 20% by weight of the dye of the formula  <IMAGE>   (calculated as free acid) where cat(+) is a mixture of cations comprising from 5 to 50 mol % of lithium ions, from 5 to 40 mol % of diethanolammonium ions and from 20 to 90 mol % of triethanolammonium ions, and b) from 0 to 15% of urea, are useful for dyeing paper stock.
Patent SE-309455-B (SE)
Inventor: EIGEMAN J
IPC: H01L21/56
Filed: 1967-04-25
Abstract: 1,125,428. Semi-conductor devices. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 25 April, 1967 [28 April 1966], No. 19035/67. Heading H1K. In a method of manufacturing a semiconductor device moulded in an envelope of synthetic insulating material, the leads comprise parallel strips having connecting bars which form part of the wall of the mould cavity, the leads being subsequently separated by removing at least part of each connecting bar. As shown, Fig. 3, the leads 3, 5, 7 are manufactured in the form of a comb from a strip of sheet metal and have bars 31, 33 connecting them together near their free ends, to which a transistor die (not shown) is connected. The two parts of the mould are provided with a slot within which the leads and connecting bars lie while the transistor is encapsulated. The assembly is then removed from the mould, the centre part of each bar 31, 33 is removed and the leads are separated from the back of the comb. The use of connecting bars co-operating with a slot in the mould is said to prevent the liquid encapsulant from seeping from the mould between the leads. The projections (35) on the leads left by the removal of the centre part of each bar form stops to limit the depth to which the conductors can be inserted into perforations in a circuit board. The comb may comprise a plurality of sets of leads and adjacent sets may be connected together by a bar 37 so that a plurality of devices can be simultaneously encapsulated in a multiple mould.
Patent SE-324823-B (SE)
Inventor: OVER W
IPC: H01R43/042
Filed: 1967-06-28
Abstract: 1,043,653. Crimping pliers. AMP Inc. March 3, 1965 [March 11, 1964], No. 9020/65. Heading B4W. [Also in Division H2] In a tool for crimping an electrical connector defining a channel to a wire, a crimping die having a die cavity comprising a trough adapted to bend the side walls of the connector towards each other, the crimping die and an anvil being relatively movable towards one another, a shearing member is provided which is movable laterally of the axis of the trough and is adapted to trim the projecting ends of wires positioned in the cavity within the crimping die as the die is moved towards the connector and anvil to position the trimmed ends of the wires in the channel and to crimp the connector to the wires. An anvil block 40 carrying an integral projection 42 is secured in a recess 38 in the upper arm 36 of the C- shaped head of the tool. The anvil 42 cooperates with a crimping die assembly comprising a central die 52 and outer dies 54, 56 the dies 54, 56 being formed integrally with the die block 62 which is slidable in the head and secured to a reciprocable ram 30 which is advanced by a linkage on closure of the handles 20, 22 of the tool. The die 52 has a depending arm 76 which is slidable in a central groove 78 in the block 62, the die 52 being normally biased upwardly beyond the blocks 54, 56 by a spring 80. A pin 81 on the left-hand side of the die 52 extends laterally beyond the C-shaped head 32 for manual adjustment of the die 52 to allow the trough-like recesses in the dies 54, 56 to co-operate with the recess in die 52 so that an uncrimped connector may be positioned in the tool. A stop plate 84 prevents upward movement of the die 52 beyond the position seen in Fig. 8. The edges 94, 96 of the sides 73, 75 of the dies 54, 56, Fig. 5 (not shown), co-operate with edges 101 of the die 52 to form two pairs of shearing edges the die 52 acting as a shear block. The wires 16, 16<SP>1</SP> are passed through the trough in the die 54 beneath the surface 101 of the die 52, the wires 14, 14<SP>1</SP> being passed through the trough of the die 52, the wires 14, 14<SP>1</SP> being passed through the trough of the die 56 beneath the surface of 101 of the die 52. During initial movement of the ram 30 on closing the handles 20, 22 the dies 54, 56 move upwards until the underside of the die 52 is seated on the surface 77 of the block 62 and the wires are trimmed. As the dies continue their upward movement, the stop plate 84 is moved out of engagement with the surface 83 of the die 52 by the camming pin 90 so that all three dies move as a single unit to push the trimmed ends of the wires into the channel formed by the connector and crimp the connector to the wire. For use in crimping a U-shaped ferrule on the wire the die 56 is omitted. In a modification. Fig. 10 (not shown), only two dies are provided these being normally disposed in off-set relationship and means are provided for bringing the dies into alignment and thereby trimming the ends of the wires.
Patent YU-43495-B (YU)
Title: Process for obtaining an anti-acid material on the base of magnesium-aluminum hydroxide
Inventor: KNECHT A
IPC: A61K33/08
Filed: 1981-05-15
Abstract: The present invention provides a process for the preparation of an antacid material based upon magnesium aluminium hydroxide, wherein magnesium hydroxide and/or magnesium oxide is reacted in an atomic ratio of magnesium to aluminium of 1:1 to 3:1 with an aqueous solution of aluminium sulphate until the pH of the reaction mixture is from 4.0 to 8.0, whereafter water-soluble components are removed from the mixture in known manner and this is isolated and, if desired, dried. The present invention also provides pharmaceutical compositions containing an antacid material prepared by this process, in admixture with a conventional pharmaceutical adjuvant. Furthermore, the present invention provides a method of combating hyperacidity and gastrointestinal diseases, which comprises administering an antacid material prepared by the above process.
Patent YU-47113-B (YU)
Title: Oplata gazeće površine za skije
Inventor: FISCHER J
IPC: A63C5/044
Filed: 1990-08-17
Abstract: OPLATA GAZEĆE POVRŠINE ZA SKIJE, sa različitim otsečcima gazeće površine u uzdužnom pravcu, pri čemu su u najmanje dva otsečka, koja se graniče, predvidjeni polietileni različitih svojstava, naznačena time, što su u otsečcima (1) niskog površinskog pritiska predvidjeni polietileni visoke tvrdoće, prvenstveno transparentne oplate gazeće površine, a u otsečcima (2) visokog površinskog pritiska polietileni manje tvrdoće, prvenstveno oplate gazeće površine koje sadrže čadj i/ili grafit. Prijava sadrži još 3 zavisna zahteva.
Patent YU-47006-B (YU)
Title: POSTUPAK ZA PRAVLJENJE 5H-DIBENZ (b,f) AZEPINA
Inventor: CZIAKY Z
IPC: B01J23/44
Filed: 1990-05-04
Abstract: POSTUPAK ZA PRAVLJENJE 5H-DIBENZ (b,f) AZEPINA, formule: dehidrogenizacijom 10,11-dihidro-5H-dibenz(b,f)azepina formule: u prisustvu plemenitog metala kao katalizatora i akceptora vodonika, naznačen time, što se reakcija u rastopljenom stanju ili u tečnom stanju u polarnom protičnom rastvaraču visoke tačke ključanja po izboru u smeši sa polarnim rastvaračem koji ima višu tačku ključanja po izboru od polarnog protičnog rastvarača, na temperaturi koja ne prelazi 300В°C, i korišćenjem akceptora vodonika u količini od 0,35 do 2 molarna ekvivalenta, računato prema jedinjenju formule II. Prijava sadrži 4 zavisna zahteva.
Patent RS-51027-B (RS)
Title: Method of replacing an abradable portion on the casing of a turbojet fan
Inventor: HAMEL YANNIK
IPC: B29C63/48
Filed: 2004-04-15
Abstract: The procedure is designed for use on a turbojet engine with a rotary section that has a fan stage with a hub and series of blades at the forward end of its shaft inside an annular casing (60) with an abradable layer (80) stuck to its inner surface (70). It consists of removing the worn abradable layer, cleaning and applying adhesive (82) to the casing's inner surface, and fitting the new abradable layer against it. The inner, sealing surface (84) of the abradable layer is then fitted with a heating band (100), to which a pressure is applied by at least three supporting sectors (110) with inflatable chambers (120), the sectors being held in place by brackets (125) attached to the fan casing by fixings (96).
Patent RS-49694-B (RS)
Inventor: BABIC RANKO
IPC: H01H41/08
Filed: 2001-06-14
Abstract: Tastatura sa zbijenim rasporedom tastera, karakterisana time, što se sastoji od plašta 3 sa monolitno izvedenim tasterima 4 i pločice 8 sa štampanom vezom, tako što su na donjoj strani tastera 4 izvedene kontaktne bradavice 6, preko kojih je nanešen provodni sloj 7, dok je na pločici 8 izvedena štampana veza koja se sastoji od kontaktnih polja 9 kao grupa kontaktnih mesta 10 sa pripadnim vodovima 11, tako da pritisak vrha 13 prsta na taster 4 izaziva deformaciju elastičnog zvona 5 i sve kontaktne bradavice 6 dolaze u dodir sa svim kontaktnim mestima 10 kontaktnih polja 9 pa provodni sloj 7 tastera 4 kratkospaja sva kontaktna mesta 10 odgovarajuće grupe 9, čime je dotična cifra izabrana, što omogućava da se kontaktna polja 9 a time i tasteri susednih cifara tastature budu zbijeni, jer područje pritiska 12-vrha 13 prsta posmatrane cifre, koje delimično prekriva i kontaktna polja susednih cifara, izaziva samo jednostrano deformisanje elastičnih zvona 5 tastera 4, pa se potpuni kontakt ne može ostvariti iako su neka kontaktna mesta 10 u grupama 9 susednih cifara spojena, tako da je moguće ostvariti tastaturu vrlo malog formata, dok se uvodjenjem jednostavne procesne logike kriterijum za izabranu cifrru može učiniti fleksibilnijim tako št ose sada bira ono kontaktno polje gde je prespojen najveći broj kontaktnih mesta 10 od mogućih pet.
Patent RS-49794-B (RS)
Inventor: MITKOVIC MILORAD
IPC: A61B17/68
Filed: 2000-11-22
Abstract: Unutrašnji fiksator kostiju, namenjen u ortopedskoj hirurgiji za fiksaciju koštanih fragmenata, na primer butne kosti (6) sa prelomom (I) blizu zgloba kuka i prelomom (II) na stablu kosti, n a z n a č e n t i m e, što sadrži veznu šipku (1), spojnice (2) i uvrtnjeve (3, 4,5), što je vezna šipka (1) izvedena kao integralna celina na čiji je okruglo šipkasti deo (7) na trohanternom kraju kontinualno nastavljen blok tj. deblja ploča (8), a na drugom diafizarnom kraju ima ravno otanjeni deo (9), što su kroz deblju ploču (8), u trouglastom rasporedu, ukoso na gore pod uglom oko 1300, paralelno probušena tri jednaka cilindrična otvora (10, 10', 10"), pri čemu su kroz cilindrične otvore (10, 10', 10") provučeni uvrtnji (5) sa kružno-pločastom glavom sa zabušenim šestougaonim otvorom (8') i strelastim vrhom (8"), što su uvrtnji (5) plasirani kroz fragmente preloma (I) butne kosti (6) i što je kroz ravno otanjeni deo (9) izveden uzdužni prorez (11) za provlačenje uvrtnja (4) sa sočivastom glavom, dok je vrh (12) otanjenog dela (9) obostrano sužen i lučno zaobljen. Prijava sadrži još 4 zavisna patentna zahteva.
Patent ZA-825350-B (ZA)
Title: Gelled gelatin food product prepared from non-gelled aqueous gelatin composition
Inventor: SHANK JOSEPH L
IPC: A23L21/10
Filed: 1982-07-26
Abstract: A method of preparing a gelled food product from an ungelled aqueous concentrate containing 10-30 weight percent gelatin and a urea is disclosed. The concentrate has a gelatin-to-urea weight ratio of 1:0.3 to 1:1.5, a pH value of 2.5-7 and gels at less than 20 DEG C. On dilution with water to a gelatin concentration of about 2 weight percent while maintaining substantially the pH value of the concentrate, the diluted composition gels at a temperature above that of the concentrate. Specific concentrates, gelled food products, food product precursor products, and methods for using the concentrates are disclosed.
Patent ZA-829428-B (ZA)
Title: A method and apparatus for joining sheet material
Inventor: BROOKS RONALD HARRY
IPC: C09J7/35
Filed: 1982-12-22
Abstract: A method and apparatus for adhesively bonding together in edge abutting relationship two sheets of woven, felted, or other textile material such as carpet using a joining tape which includes a removable electrically conductive foil and layer of heat so/tenable adhesive. The control circuit maintains the adhesive in a tacky state while the abutting edges which overlap the tape are adjusted as required to form the desired joint.
Patent ZA-835584-B (ZA)
Title: Packaging tubule
Inventor: ASOK KUMAR ROY
IPC: A61B10/00
Filed: 1983-07-29
Abstract: 1. Packaging tubule (1) of metal of high thermal conductivity for a tampon applicator (15), which consists of two sleeves telescopically displaceable is one another, namely an introduction sleeve (17) and an ejection sleeve (18), for the diagnosis, in human medicine, of pathological changes in female body cavities, preferably in the vagina, having a closing plug (8) of elastic material, and an external diameter which, in the length section (3c) adjoining the opening (4) of the packing tubule is smaller than in a length section (3b) with a conical transition to a length section (3a) of larger diameter, and an opening edge (5), the external diameter of which is smaller than that in the length sections (3a, 3b) of larger diameter, the closing plug being provided with at least one projection (23) on its peripheral surface which comes into contact with the internal surface of the tubule, at a distance of about one quarter of its length starting from the end facing the packaging tubule, and having at least one recess (13) on the periphery of its end facing the opening of the packaging tubule, characterized in that the internal diameter of the length section (3c) adjoining the opening (4) is slightly larger than the external diameter of the introduction end (17a) of the introduction sleeve (17) of the tampon applicator, the length section (3c) adjoining the opening (4) is longer than the depth of penetration of the closing plug, the distance between the inner end face (12) of the closing plug and the bottom (2) of the packaging tubule is slightly larger than the length of the tampon applicator, the tampon applicator being centered in the region of the opening of the packaging tubule, and a centering device for the tampon applicator is provided in the bottom (2) of the packaging tubule.
Patent ZA-838183-B (ZA)
Title: Adhesive-coated multifilament yarn of an aromatic polyamide and a method for the manufacture thereof
Inventor: WILLEMSEN STEPHANUS
IPC: D06M101/16
Filed: 1983-11-02
Abstract: A multifilament yarn of an aromatic polyamide, in particular poly-p-phenylene terephthalamide, is provided with an adhesive coating of a cured epoxy compound, the yarn having a free epoxide content not higher than 10 mmoles/kg. The yarn is made by spinning a solution of an aromatic polyamide into a coagulation bath and subjecting the resulting filaments to the subsequent steps of washing, applying a curable epoxy compound and one or more alkaline curing agents, curing and winding the yarn thus treated into a package. The resulting yarn can be processed into a reinforcing element for, e.g., tires in a one-step dipping process. A cord made from the yarn displays an improved resorcinol-formaldehyde-latex dip pickup.
Patent ZA-848545-B (ZA)
Title: Dispersion agents for salt-containing systems
Inventor: PLANK JOHANN
IPC: C08G6/00
Filed: 1984-11-01
Abstract: The invention relates to condensation products of aldehydes and ketones, which contain acid groups and are especially suitable as dispersants for binding agent mixtures of high salt content.
Patent ZA-852743-B (ZA)
Title: Method and apparatus for spraying a reaction mixture capable of forming a transparent protective layer of high optical quality
Inventor: BRAVET JEAN-LOUIS
IPC: B32B43/00
Filed: 1985-04-12
Abstract: A process for the continuous production of a plastic sheet of high optical quality capable of being used in laminated glasses, having at least a thin layer resistant to scoring and abrasion which entails high-speed centrifugal spraying of a mixture of reaction components, onto a plane horizontal support carried in a uniform movement of advancement relative to the spraying.
Patent ZA-857182-B (ZA)
Title: Compositions of copper and fatty acids
IPC: A61P15/00
Filed: 1985-09-19
Abstract: Pharmaceutically acceptable composition comprises linoleic acid,  gamma -linolenic acid and or dihomo- gamma -linolenic acid and assimilable copper compounds optionally with a diluent or carrier, the acids being as such or as derivatives convertible in the body thereto. The amounts of the acids or derivatives are 0.2 to 10 g (calculated as  gamma -linolenic acid) and of copper compounds are 0.1 to 100 mg (calculated as copper).
Patent ZA-858501-B (ZA)
Title: Substituted 4,6-alkoxy pyridinecarboxylate compounds
Inventor: LEE LEN FANG
IPC: C07D213/82
Filed: 1985-11-05
Abstract: Disclosed herein are 4,6-dialkoxy 3-pryidine-carboxylic acids and their derivatives which are useful as herbicides and herbicide intermediates.
Patent ZA-897478-B (ZA)
Title: Process for refining glyceride oil
Inventor: DALEN JOSEF PETRUS VAN
IPC: C11B3/10
Filed: 1989-10-02
Abstract: The invention relates to a process for refining glyceride oil comprising the steps of contacting the oil with amorphous silica, wherein said silica is selected from the group of precipitated amorphous silicas having a surface area of at least 400 m<2>/g in pores with a diameter from at least 2 nm. Preferably said precipitated amorphous silicas have a pore volume in the range of about 1.3 to 2.5 ml/g, in pores having a pore diameter in the range of 3.6 to 1000 nm.
Patent ZA-905100-B (ZA)
Title: Intermittent release dosage form
Inventor: KWAN LILLIAN
IPC: A61K9/22
Filed: 1990-06-29
Abstract: Veterinary delayed release dosage forms which remain in the rumeno-reticular sac of an animal over an extended period of time and in which the therapeutically active substance has a predictable and delayed release pattern. The compositions comprise a dense filler, a disintegrant and a therapeutically active substance. The dosage form has a hydrophobic polymer or co-polymer coating and can deliver a plurality of doses of a medicament intermittently at a preset time interval in the rumen.
Patent ZA-908310-B (ZA)
Title: Spring unit assembly
Inventor: RODGERS PAUL
IPC: B68G9/00
Filed: 1990-10-17
Abstract: A method of encapsulating spring units is disclosed. The method comprises inserting an uncompressed spring unit into an insertion device, moving the insertion device between a pair of webs, tightening or tensioning the webs around the insertion device, compressing the spring unit, tightening the webs around the compressed spring unit, withdrawing the insertion device as the webs are tightened, and, while the spring unit is compressed, connecting the webs together.