baber/WOPTO huggingface dataset:
Patent NO-160845-B (NO)
Inventor: PUTZIG DONALD EDWARD
IPC: E21B43/26
Filed: 1984-10-10
Abstract: A dry, solid mixture of  (a) the reaction product of    (R<1>O)4Ti  with (i)    HgN(R<2>OH)k  at a titanate: amino alcohol mol ratio of about 1:1,  or (ii) R<3>[N(R<4>OH)mR5_n]2 at a titanate: amino alcohol mol ratio in the range between about 1:1 and about 2:1, and (b) a monosaccharide, disaccharide, or polyhydric alcohol which can be obtained by reduction of a monosaccharide, in an amount sufficient to enhance the uniform crosslinking capacit of said reaction product,  wherein  R1 is 61-6 alkyl;  each of R<2>, R<3> and R<4> is 61-6 alkylene;  R<5> is H or C1-6 alkyl;  k is 1-3 and g plus k equals 3; and  m is 1 or 2 and m plus n equals 2. Mixtures are useful in thixotropic cements and in fluid fracture formulations for oil wells.
Patent NO-163997-B (NO)
Inventor: HOOD OLIVER ST JOHN
IPC: A47K10/28
Filed: 1986-05-09
Abstract: A towel dispenser (1) for dispensing a towel loop (2) so that the planes of the exit leg (21) and the return leg (22) of the loop (2) are substantially in line with the user. The towel dispenser (1) comprises a housing (6) having front and rear walls (7) and (8) joined by a top wall (10) and a base (9). The housing (6) is adapted for mounting so that the rear wall (8) is adjacent a wall (15) or other structure on which the dispenser (1) is mounted. A towel outlet and inlet slot (16) and (17) are provided in the base (9) and extend between the front and rear walls (7) and (8). A skid plate (24, 50) supports a clean towel roll (3) which is dispensed between a drive and pinch roller (32) and (33). A take up roller (26) winds up used towel. When not in use, the towel loop is substantially completely withdrawn into the housing (6).
Patent NO-168173-B (NO)
Inventor: PINZA MARIO
IPC: C07K5/00
Filed: 1986-06-20
Abstract: Compounds of Structure (1) 
<CHEM>
 in which
 R<1> is H, C1-5 alkyl (straight or branched), or a phenyl or benzyl group optionally substituted by C1-5 alkyl (straight or branched), C1-4 alkoxy (straight or branched) or hydroxy;
 R<2> is H, OH, C1-5 alkyl (straight or branched), aryl or acyl;
 R<3> is H, C1-5 alkyl (straight or branched) or phenyl and R<4> is C1-5 alkyl (straight or branched) or phenyl, or R<3> and R<4> can together form a 1,4-butylene or 1,5-pentylene group;
 R<5> is H or C1-5 alkyl (straight or branched);
 R<6> is H, C1-5 alkyl (straight or branched), -CHR<8>CONH2 or -CHR<8>CONHCHR<9>CONH2; where R<8> and R<9> (which can be the same or different) are H or C1-5 alkyl (straight or branched);
 and
 R<7> is H or C1-5 alkyl (straight or branched),
 and pharmaceutically acceptable salts thereof, processes and intermediates for making them, pharmaceutical compositions containing them and their use as nootropic agents.
Patent NO-166233-B (NO)
Inventor: PFOHL SIGBERG
IPC: C08F8/12
Filed: 1986-09-25
Abstract: Water-soluble copolymers containing copolymerized vinylamine units are prepared by copolymerizing (a) from 95 to 10 mol % of N-vinylformamide and (b) from 5 to 90 mol % of an ethylenically unsaturated monomer from the group consisting of vinyl acetate, vinyl propionate, C1-C4-alkyl vinyl ethers, the esters, nitriles and amides of acrylic acid and methacrylic acid and N-vinylpyrrolidone, and then eliminating from 30 to 100 mol % of the formyl groups from the copolymer. Preferred copolymers are copolymers of N-vinylformamide and vinyl acetate, in which from 30 to 100 mol % of the monomer units are hydrolyzed. The copolymers are used in papermaking to increase the dry strength and wet strength of the paper.
Patent NO-179209-B (NO)
Inventor: SCHIRLIN DANIEL
IPC: C07F7/08
Filed: 1988-05-06
Abstract: This invention relates to substituted silyl alkylene amines, to the intermediates and processes useful for their preparation, to their pharmacological use as MAO-B inhibitors and to their end-use application in the treatment of Parkinson's Disease.
Patent NO-165850-B (NO)
Inventor: DURCHSCHLAG GERALD
IPC: B61L5/00
Filed: 1988-06-08
Abstract: A rail switch control mechanism including a locking clamp which is shiftable using a path rod. The locking clamp has, on an end facing the switch tonque, a swivel head. The swivel head is swivelably connected with a switch tongue. In use, the locking clamp cooperates with a locking piece. In the locked position of the clamp, a shoulder of the locking clamp contacts a shoulder of the locking piece. The switch tongue rail is linked to the swivel head with the interposition of a pin arranged with an elongated slot extending longitudinally of the tongue rail. The elongated slot is arranged within a connecting member which is rigidly connected to the switch tongue rail, e.g. by being threadedly connected, to the web of the switch tongue rail.
Patent NO-177533-B (NO)
Inventor: NARR BERTHOLD
IPC: C07D235/12
Filed: 1990-04-06
Abstract: The invention relates to benzimidazoles of the formula <IMAGE>  in which R1 to R6 are defined as in claim 1, their 1- and 3-isomer mixtures and their acid addition salts, which have useful properties. The novel compounds are in particular angiotensin II antagonists.
Patent NO-175345-B (NO)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: A23P20/12
Filed: 1990-07-19
Abstract: An apparatus for coating a foodstuff with particulate material comprising: a drum capable of rotating about a substantially horizontal longitudinal axis;  a first conveyor adapted to travel through the drum; a second conveyor below the first conveyor, the second conveyor comprising at least first, second and third successive endless belts each having substantially horizontal upper run and a gap between each successive pair of belts, the second belt having an inclined portion extending to a position below the first belt, the gap between the second and third belts being situated within the drum;  means for feeding particulate material onto the first conveyor; and  means for feeding a foodstuff onto the first belt; such that in operation, particulate material is fed from the first conveyor onto the foodstuff on the first belt for coating the foodstuff on an upper side, the coated foodstuff is transported to the second belt with excess particulate material falling off the first belt onto the portion of the second belt below the first belt and is conveyed to the substantially horizontal upper run of the second belt to form a layer on which the coated foodstuff lies after being transported from the first belt to the substantially horizontal upper run of the second belt for coating the foodstuff on a bottom side, the coated foodstuff is fed to the third belt with further particulate material falling through the gap between the second and third belts onto an inside wall of the drum which rotates for conveying the further material to a position above the first conveyor upon which the further material falls by gravity, and the first conveyor transports the further material back to the second conveyor characterised in that there is provided a guiding device for distributing the further particulate material falling through the gap between the second and third belts onto the inside wall of the rum so that it forms a substantially even layer over the axial width of the inside wall of the drum.
Patent NO-175427-B (NO)
Inventor: BLAIN DAVID ALAN
IPC: C10N40/25
Filed: 1990-08-15
Abstract: Reaction products in which polyethers are grown from substituted phenol-containing Mannich bases have been found to be effective ashless dispersants and detergents for fuels and lubricants. The reaction products of the invention are obtained by (1) reacting phenol or a C1 to about a C40 alkylphenol with a suitable primary or secondary amine and a C1 to about a C30 aldehyde, thereafter (2) reacting the resultant intermediate product of (1) with an alkali metal or alkali metal salt thereof, and then (3) reacting the product of (2) with a C2 to about a C8 alkylene epoxide or mixtures thereof to produce a polyether-substituted Mannich base.
Patent SE-315991-B (SE)
Inventor: DEARLING H
IPC: B05B11/04
Filed: 1966-03-15
Abstract: 1,140,883. Deodorising &c. apparatus. FILTRA Inc. 18 March, 1966 [18 March, 1965], No. 12148/66. Heading A5G [Also in Division F1] A dispensing device for a gaseous or vapourous dispersant comprises an hermetic container 10 (e.g. a pressurised "aerosol" container) with valve discharge means (e.g. a button-operated valve 22) and a "disperser" 30 of a porous absorbent material such as wool, cotton, synthetic fabric or felt or paper which is mounted on the container so that dispersant discharged from the container is projected onto the disperser, from which it may subsequently evaporate. A perforated cover may surround the disperser (see Fig. 1, not shown)
Patent SE-312885-B (SE)
Inventor: FULTHORPE A
IPC: G01N33/555
Filed: 1963-06-06
Abstract: An immunological reagent is produced by treating an aqueous suspension of mammalian red blood cells, with a mordant, an aldehyde and a protein antigen wherein the mordant is a polyphenol or quinone of M.W. under 200.  The molar ratio of mordant to aldehyde may be between 1 : 5 and 1 : 150.  The cells may first treated with the mordant, next the aldehyde and then with the antigen although satisfactory results may be obtained by adding the aldehyde before the mordant or a mixture of aldehyde and mordant.  It may be necessary to have a buffer present to minimise any fall of pH occuring on mixing the mordant with the aldehyde e.g. by using a phosphate buffer.  The mordant may be a hydroquinone (a cross-conjugated aromatic diol capable of oxidation to quinones) e.g. toluene-2, 5 -diol, naphthalene-1, 4-and -2, 6-diols but preferable benzene-1, 4-diol.  In addition the corresponding quinones and other benzene, toluene and naphthalene diols may be used.  The antigens exemplified are chorionic gonadotropin (HCG), g -globulin and bovine serum albumin.  The red cells used are conveniently those obtained from sheep but cells of other mammalian species including the ox, horse, rabbit and man may be used.  Specific examples of process to yield HCG and g -globulin sensitized cells as in Specification 1,036,591 are given together with buffer solutions suitable for use in these processes.  This reagent can be used to detect protein antigens for example in body fluids, among such antigens are chorionic gonodotropin (HCG), (HCG), serum albumin, g -globulin, insulin, tetanus toxoid and diptheria toxoid.  When used to detect HCG in pregnancy urine, the reaction forms the basis of an in vitro test for pregnancy and such an application is disclosed.
Patent YU-45754-B (YU)
Title: Postupak za proizvodnju acilovanih cikličnih diketonskih jedinjenja
Inventor: HEATHER J B
IPC: C07C49/813
Filed: 1985-12-20
Abstract: POSTUPAK ZA PROIZVODNJU ACILOVANIH CIKLIČNIH DIKETONSKIH JEDINJENJA, koja imaju strukturnu formulu gde R1 je vodonik ili metil, R2 je vodonik ili metil, R3 je vodonik ili metil, R4 je vodonik ili metil, R5 i R4 zajedno su karbonil, R5 je vodonik ili metil, R6 je vodonik ili metil, R7 je halogen, cijano, C1-4 alkil, C1-4 haloalkil, RkS(O)n gde Rk je C1-4 alki, n je 0,1 ili 2, C1-4 alkoksi ili nitro, R8 je vodonik, 3-C1-4 alkiltio, 3-halogen, C1-4 alkil, nitro, cijano, C1-4 haloalkil ili trifluorometoksi, i R9 je vodonik, 4-C1-4 alkoksi, 4-C1-4 alkiltio, 4-C1-4 alkilsulfonil, 4-halogen, 4-C1-4 alkil, 4-nitro, 4-cijano, 4-C1-4 haloalkil, naznačen time, što obuhvata premeštanje odgovarajućeg enolnog estra koji ima strukturnu formulu gde su R1 - R9 kao što je napred definisano, u prisustvu izvora cijanida izabranog izmedju katalitičke količine izvora cijanida i molarnog viška sa obzirom na enolni estar umerene baze i stehiometrijske količine sa obzirom na enolni estar, kalijum cijanida ili litijum cijanida i katalitičke količine cikličnog Crown etra ili njegovog acikličnog analoga. Prijava sadrži još 12 zavisnih zahteva.
Patent YU-42250-B (YU)
Title: Flexible container for transporting and storing loose materials
Inventor: NEMINEN K
IPC: B65D88/16
Filed: 1981-09-10
Abstract: A flexible container (10) for transporting and storing bulk goods, comprising a shell (11a), bottom (12) and filling aperture (13) and provided with lifting loops (14a, 15a, 14b, 15b), these loops having been formed of strip-like parts (14a, 14b, 15a, 15b) constituting straight extensions of the upper part of the shell and joined together by one or several seams (16, 17), wherein with a view to affording adequate strength to said loops the strip-like parts are pleated, presenting a lower and upper plane and have been overlapped. The pleated strip-like parts to be joined together may be inserted one in the fold of the other. The connecting seam may be located substantially in the central region of the lifting loop.
Patent RS-49992-B (RS)
Inventor: GUSI PIERO CAMILLO
IPC: H01H23/00
Filed: 2002-09-26
Abstract: Mehanizam koji se pobuđuje pritiskom, pomoću klackajućeg tastera prekidača (5), električnih komandi, kao što su prekidači, prekidači za prebacivanje, birački preklopnici i slično, tipa koji obuhvata bar jedan nepokretni kontakt (12), sa odgovarajućim nosačem kontakta (13) koji je povezan za odgovarajući prik1jučak (15), i bar odgovarajući pokretni kontakt (11), koji nosi kotva (10) koja je pokretna i ugrađena na nosaču 48, koji je električnim putem povezan sa odgovarajućim priključkom (14), kao što je mehanizam koji obuhvata osovinicu (21) koja se postavlja između pomenutog klackajućeg tastera prekidača (5) i pomenute pokretne kotve, i potiskuje se na pomenutu pokretnu kotvu (10) pomoću opruge na sabijanje (22) koja radi na principu sabijanja, tako da obrtanje klackajućeg tastera prekidača (5) u bilo kom smeru uzrokuje odgovarajuće obrtanje pokretne kotve (10) i samim tim otvaranje ili zatvaranje el ektričnog kola koj e je povezano sa pomenutim priključcima (14, 15), kako bi se pomenuti pokretni kontakt (11) pomerio od ili ka pomenutom nepokretnom kontaktu (12), pri čemu pomenuta osovinica (21) deluje na pokretna kotvu (10) preko zglobne glave ili spoja (38), naznačen time što je navedeni spoj (38) viljuškastog oblika čija su dva ogranka u kontaktu sa pokretnom kotvom (10) u tačkama koje su bitno simetrične u odnosu na centar (46) kotve.
Patent ZA-802187-B (ZA)
Title: Treatment of matter in low temperature plasmas
Inventor: TYLKO J
IPC: H05H1/44
Filed: 1980-04-11
Abstract: A plasma reactor, in which particulate matter is caused to interact with low temperature plasma (i.e. below 100,000 K.) comprises spaced stationary electrode structures 2, 11 of which at least one is annular, between which an arc or arcs 7 is established by a power supply which may include a thyristor (SCR) 9. The arc is pulsated and caused to orbit or circulate round the or each annular electrode structure to form a conical plasma zone between the electrodes, while particulate solids are introduced through inlets 5 to enter the plasma zone and interact with the plasma therein. Extended dwell periods and highly effective interaction are brought about by circulation and pulsation of the arc and a high particle population density. The arc can be circulated at high speed by electrical means, for example by sequential energization of plasma torches 1 in an annular array or of the segments 8 of a segmental anode, or by electromagnetic circulation of the arc attachment round an annular cathode or round a segmental anode with the help of coils 10 fitted between the segments. Examples of reactions that can be efficiently conducted by this method include the reduction of metal ores, beneficiation of low grade chromite ores, recovery of energy values from low grade carbonaceous matter such as colliery wastes and the formation of pozzolanic material and cements from siliceous minerals.
Patent ZA-829532-B (ZA)
Title: Heterocyclic compounds useful as pesticides and processes for making them
Inventor: CROWLEY PATRICK JELF
IPC: A01N43/64
Filed: 1982-12-28
Abstract: Compounds of formula: 
<CHEM>
 wherein Y is -CH= or =N-, R<1> is alkyl, cycloalkyl or optionally-substituted phenyl and R<2> and R<3>, which may be the same or different, are hydrogen, alkyl, cycloalkyl, phenyl, or benzyl or together form an alkylene bridging group; and acid addition salts, metal complexes and stereoisomers thereof. The compounds have fungicidal activity.
Patent ZA-892284-B (ZA)
Title: Novel fluorophosphonate nucleotide derivatives
Inventor: CASARA PATRICK
IPC: C07H19/056
Filed: 1989-03-28
Abstract: This invention relates to fluoromethylphosphonate derivatives of certain nucleosides, to methods for their preparation and to their use as antiviral and antitumoral agents.
Patent ZA-894678-B (ZA)
Title: Condensed pyrazole 3-oxo-propanenitrile derivatives and process for their preparation
Inventor: DORIA GIANFEDERICO
IPC: C07D491/048
Filed: 1989-06-20
Abstract: Condensed pyrazole 3-oxo-propanenitrile derivatives of formula (I)   <CHEM> wherein X represents a - CH(R4)-group, an oxygen atom or a - S(O)n- group where n is 0, 1 or 2; R1 represents C1-C6 alkyl, pyridyl or unsubstituted or substituted phenyl; R2, R3 and R4 are as defined herein; and Q represents hydrogen, carboxy, C2-C7 alkoxycarbonyl or a - CON(Ra)Rb group, Ra and Rb being as defined herein; and their pharmaceutically acceptable salts have immunomodulating activity and can be used in particular as immunostimulating agents, e.g. in the treatment of acute and chronic infections of both bacterial and viral origin, alone or in association with antibiotic agents, and in the treatment of neoplastic diseases, alone or in association with antitumoral agents, in mammals.
Patent ZA-903801-B (ZA)
Title: Novel-8-substituted-2-aminotetralines
Inventor: ANDEN NILS-ERIK
IPC: C07D281/18
Filed: 1990-05-17
Abstract: A compound of the formula <CHEM> Z is hydrogen or halogen, Q is COR<1> or 5- or 6-membered aryl which may contain 1 or 2 heteroatoms selected from N, O or S and may be substituted or fused wherein R is hydrogen or C1-methyl (cis-configuration), R<1> is C1-C6 alkyl or an aromatic ring which may contain heteroatoms selected from O and S and may be substituted or fused to an optionally substituted benzene ring, R<2> is hydrogen or C1-C6 alkyl and R<3> may be different groups defined in claim 1, and enantiomers/salts thereof, processes for preparation of said compounds, pharmaceutical preparations containing said compounds, use of and method of treatment of disorders in CNS by using said compounds.
Patent ZA-907889-B (ZA)
Title: Apparatus for treatment of the surface of a metal hollow body
Inventor: SCHWYN BERNHARD ANDREAS
IPC: B41M5/41
Filed: 1990-10-03
Abstract: A method and a device are described for printing all round a metallic hollow body, in particular a can body, by means of thermal transfer printing, wherein ink particles arranged on an auxiliary support are introduced by diffusion, for example, into a dye-receptive layer on the can body using heat and pressure. The method and device are designed in such a way that the can body is heated up briefly with the auxiliary support applied and the transfer process thus initiated is subsequently completed at a preferably dropping temperature. Thus by suppressing the lateral migration of the dye molecules during the transfer process, visually sharp images on the can body and a satisfactory closed print of the overlapping region of the auxiliary support are achieved. 
<IMAGE>
Patent ZA-908780-B (ZA)
Title: Bitumen granulate and a process for its preparation
Inventor: MULLER KARL-HANS
IPC: C08K3/04
Filed: 1990-11-01
Abstract: Bitumen granules which contain 0.5 to 15% by weight, preferably 6.1 to 15% by weight, of a re-powdering and separating agent such as, for example, synthetic silica or carbon black, are produced by atomising hot liquid bitumen in a known spray mixer and simultaneously introducing the repowdering and separating agent into the spray mixer via the cold air stream.
Patent ZA-932888-B (ZA)
Title: Control arrangement for a timepiece adapted to receive radio broadcast messages
Inventor: MEISTER PIERRE-ANDRE
IPC: G04G21/04
Filed: 1993-04-23
Abstract: The timepiece includes a timekeeper displaying the hour (4) and the minute (5), a receiver of radio messages capable of being read on a display (7) and a control device (3) including a stem fitted with a crown (10). The stem/crown can be set to three different axial positions, a first stable pulled-out position in which the timekeeper can be set to time by rotating the crown, a second stable neutral position in which the messages received can be displayed one after the other by rotating the crown and a third unstable pushed-in position in which the displayed message can be erased or saved. <IMAGE>
Patent ZA-956660-B (ZA)
Title: Container with closure cap and method of filling containers without gas bubbles
Inventor: BACHTLER WULF
IPC: B65D51/16
Filed: 1995-08-10
Abstract: PCT No. PCT/EP95/03183 Sec. 371 Date Jul. 14, 1997 Sec. 102(e) Date Jul. 14, 1997 PCT Filed Aug. 11, 1995 PCT Pub. No. WO96/06011 PCT Pub. Date Feb. 29, 1996A closure cap for sealing containers without gas bubbles displaces some of the contents of the container when fitted onto the neck of the container and at the same time allows any trapped gas to escape through one or more vents before the closure cap engages in the closure position.
Patent ZA-957145-B (ZA)
Title: Composite plate
Inventor: KLEPSCH WILHELM
IPC: B32B27/30
Filed: 1995-08-25
Abstract: A composite panel may be deep drawn into sanitary inserts (bath tubs, shower tubs, sinks, lavabos). A coating (3) of polymethyl metacrylate (PMMA, acrylic glass) is arranged on a substrate made in particular of acrylonitrile-butadiene-styrene (ABS). The acrylic glass coating consists of a mixture of impact-resistant modified PMMA and standard PMMA.
Patent ZA-959008-B (ZA)
Title: Competitive progesterone antagonists for demand-oriented female birth control
Inventor: CHWALISZ KRISTOFF
IPC: A61K31/57
Filed: 1995-10-24
Abstract: This invention describes the novel use of dissociated competitive progesterone antagonists for the production of a pharmaceutical agent for demand-oriented female birth control (pill on demand), which can be used regardless of the point in the menstrual cycle, in a dosage unit that is to be administered on a one-time basis, whose dosage is below the ovulation-inhibiting dosage.
Patent ZA-977686-B (ZA)
Title: Fatty acid treatment.
Inventor: HORROBIN DAVID FREDERICK
IPC: A61P25/00
Filed: 1997-08-27
Abstract: This invention relates to the administration of arachidonic acid or docosahexaenoic acid or precursors thereof to children or pregnant women for the treatment or prevention of dyspraxia.
Patent GB-2351083-B (GB)
Title: A polynucleotide motor,a motor system,their preparation and uses
Inventor: FIRMAN KEITH
IPC: C12N9/10
Filed: 2000-05-25
Granted: 2004-04-21
Abstract: A polynucleotide motor is disclosed, comprising an enzyme capable of binding to a duplex nucleic acid sequence, which enzyme is also capable of translocating the nucleic acid sequence without causing cleavage thereof. The motor may be associated with a substance bound to the nucleic acid sequence so that the bound substance, such as magnetic bead, biotin, streptavidin, a scintillant or the like, can itself be translocated, relative to the region of binding of the enzyme, during translocation. The enzyme remains bound to the original recognition site of the nucleic acid sequence. Such a system has applications in screening or testing for a pre-determined biological, chemical or physical activity; for example, in screening for new pharmacologically-effective ligands.