baber/WOPTO huggingface dataset:
Patent NO-163942-B (NO)
Inventor: BOEHM AUGUST
IPC: G05B19/42
Filed: 1986-03-14
Abstract: A process for the thermal cutting of profiles with a cutting torch which is guided by a control unit in accordance with the workpiece contour includes storing the contour in the control unit. The absolute values of the profile are determined by means of measuring devices in the vicinity of the profile. These values are transmitted to the control unit for determining the actual workpiece contour and the control signals for the torch.
Patent NO-171147-B (NO)
Inventor: ADAMOWICZ PHILIPPE JEAN
IPC: C12P21/08
Filed: 1987-12-09
Abstract: Particles of hepatitis B virus surface antigens (HBsAg) are produced by expression from a culture of CHO cells transfected with a plasmid, recovering the culture supernatant which, after sterilising filtration, is concentrated and subjected to a fractional precipitation with PEG, the precipitate being taken up and subjected to a zonal velocity centrifugation and then to a zonal flotation centrifugation, following which chromatography is performed in an anion exchanger medium. The vaccine is noteworthy for its purity and its immunogenicity, in particular for its capacity for inducing anti-pre-S2 antibodies.
Patent NO-164347-B (NO)
Inventor: OBRESTAD TORSTEIN
IPC: B01J2/30
Filed: 1987-12-18
Abstract: The present invention relates to a conditioning agent for reduction of dust formation and hygroscopicity of nitrate-containing fertilizer. The conditioning agent contains 10-60 weight% wax, 30-90 weight% oil and 0.3-10.0 weight% of a high molecular, viscoelastic elastomer which is soluble in oil and has an average molecular weight of 30.000-5.000.000. The preferred elastomer applied is polyisobutylene having an average molecular weight of 40.000-1.300.000.
Patent NO-167160-B (NO)
Inventor: AGNEMO ARNE ROLAND
IPC: D21H21/30
Filed: 1988-02-26
Abstract: The present invention solves the problem of the yellowing, often pronounced yellowing, of lignin containing cellulose pulps, e.g. high yield pulp. In accordance with the invention the pulp, subsequent to being bleached is:   a) always treated with at least one chemical, which chemically reduces  alpha -carbonyl and  gamma -carbonyl groups in the lignin; and in at least one further step is b) treated with at least one chemical, which will block the phenolic hydroxyl groups of the lignin and/or c) supplied with at least one chemical, which will convert short-wave light quanta to long-wave light quanta.   According to a preferred embodiment of the invention cellulose pulp is subjected to all of the above treatment processes, i.e. a) + b) + c) and is washed after the two initial treatment stages.
Patent NO-177855-B (NO)
Inventor: BASTART JEAN-PIERRE
IPC: C07K7/06
Filed: 1990-12-04
Abstract: Process for the preparation of synergistin derivatives of general formula (I) in which Y is hydrogen or dimethylamino from pristinamycin IA or from virginiamycin, via a Mannich base, and then elimination of the introduced amine. <IMAGE>
Patent SE-331443-B (SE)
Inventor: MARKER H
IPC: A63C9/085
Filed: 1966-06-03
Abstract: 1,146,495. Toe-iron for safety bindings. H. MARKER. 27 May, 1966 [3 June, 1965], No. 23970/66. Heading A6D. A toe-iron for safety ski-bindings is characterised in that it can be swivelled about a vertical axis lying in the area of the heel, out of its normal position until it reaches either of two release positions without longitudinal movement, and does not release the foot until this angular position has been overstepped whereby the resistance of the spring is transmitted through at least one lever and an abutting member of the toeiron, which slides upon an edge of the lever when swivelling occurs, the lever and the spring being so constructed that when the swivelling occurs, the increase in the resisttance of the spring is approximately compensated for by the elongation of the lever arm between the lever fulcrum and the bearing point of the abutting member. In an embodiment, a long base plate 5 is arranged to rotate about a round plate 6, which is securely mounted on the ski 19 and lies in the region of the heel, the sole holder 7 being securely fastened to the base plate 5. A restoring mechanism comprises a cam plate 10 with a cam 24 which is held in its initial position by spring 15, and the roller 18 is supported in the pivot bearing 16, the pivots 11 and 12 being located in the end position of their associated guide slots 22 and 23. When the base plate is swivelled cam plate 10 will rotate about one of the pins 11 and 12 and the roller 9 will ride upon cam 24. The plate 5 can swivel freely about point 6 after release from the restoring mechanism. The member 8, in which roller 9 is supported, may be swivelled vertically about an axis 20 so that base plate 5 may be easily reintroduced into the restoring mechanism. Other embodiments are described in which (a) torsion springs are employed as the restoring element, whose free ends collaborate in each case with an abutting member of the toeiron and a fixed stop on the ski, and the sole holder member is pivotably supported on the swivelling plate and locked so that it cannot swivel until it reaches the predetermined angular position; and (b) bellcrank levers are employed as the restoring element, preferably pivotable about a common fulcrum, and which collaborate with one pressure or tension spring each and whose free lever arms lie around and bear upon the abutting member of the toe-iron.
Patent YU-46970-B (YU)
Inventor: MLADEN POPOVIC
Filed: 1990-06-28
Abstract: PEC ZA DOMACINSTVO SA SPECIJALNO OBLIKOVANIM BUNKEROM, POSEBNO ZA MLADJA GORIVA, naznacen time, sto se u bunkeru (2), na zadnjem delu, nalazi kanal (13), a na prednjem delu, iznad okretne resetke (15a) odnosno otvora (4), odvodni kanal (9) koji na gore prelazi u dva bocna, levi i desni, kanala (10), pri cemu je u desnom kanalu (10) smesten potpalni priklopac (3). Prijava sadrzi jos 2 zavisna zahteva.
Patent YU-44767-B (YU)
Title: Process for making new benzopyran derivatives
Inventor: EVANS J M
IPC: C07D311/70
Filed: 1984-08-24
Abstract: Compounds of formula (I):   <IMAGE> (I)  wherein: one of R1 and R2 is hydrogen and the other is selected from the class of alkylcarbonyl, alkoxycarbonyl, alkylcarbonyloxy, alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, alkylsulphinyl, alkylsulphonyl, alkoxysulphinyl, alkoxysulphonyl, alkylcarbonylamino, alkoxycarbonylamino, or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two alkyl groups, or alkylsulphinylamino, alkylsulphonylamino, alkoxysulphinylamino or alkoxysulphonylamino, or ethylenyl terminally substituted by alkylcarbonyl, nitro or cyano or -C(alkyl)NOH or -C(alkyl)NNH2, the alkyl groups or alkyl moieties of alkyl-containing groups having from 1 to 6 carbon atoms; one of R3 and R4 is hydrogen or alkyl having from 1 to 4 carbon atoms and the other is alkyl having from 1 to 4 carbon atoms, or R3 and R4 together with the carbon atom to which they are attached are spiroalkyl having from 3 to 6 carbon atoms; R5 is hydrogen, alkyl having from 1 to 3 carbon atoms or acyl having from 1 to 8 carbon atoms; and n is 1 or 2; the lactam group being trans to the OR5 group; have anti-hypertensive activity and are of use in the treatment of high blood pressure.
Patent YU-47867-B (YU)
Inventor: SAMRETH S
IPC: C08B31/12
Filed: 1990-09-20
Abstract: The invention relates to the benzopyranone  beta -D-thioxyloside compounds of the following formula as new industrial products: 
<IMAGE>
 in which 
 
   - one of the substituents R or R' represents an oxygen atom doubly bonded to the ring carbon and the other represents a group R1 
   - the symbol
 ---
 represents a double bond conjugated to the CO group represented by one of the substituents R or R', 
   - X represents a sulphur atom or an oxygen atom, 
   - R1 and R2, which may be identical or different, each represent a hydrogen atom, a C1-C4alkyl group, a halogen atom, a trifluoromethyl group or a phenyl group, it being possible for R1 and R2, considered together and with the benzopyranone group to which they are linked, to form a 7,8,9,10-tetrahydrodibenzo[b,d]pyran-6-one group or a 1,2,3,4-tetrahydro-9H-xanthen-9-one group; and 
   - Y represents a hydrogen atom or an aliphatic acyl group. 
 
<??>These compounds are useful in therapy, in particular as venous antithrombotic agents.
Patent ZA-802824-B (ZA)
Title: Confectionery and its preparation, and apparatus therefor
Inventor: KELLY T
IPC: F25C1/22
Filed: 1980-05-12
Abstract: A process for forming a moulded confection, such as an ice confection, which has a protruding or re-entrant shape (i.e. with a surface portion having a negative draft angle with respect to a desired direction of mould release), characterised by:(a) filling a mouldable confection mix into a thin-walled flexible elastic mould having a cavity corresponding to said protruding or re-entrant shape, and also having in its wall at least one thin-walled flexible elastic cleft or pleat; and(b) solidifying the mouldable mix within the mould, and withdrawing the solidified confection mix from the mould so as to cause the mould to distort and the cleft or pleat to open or unfold and release a confection of said protruding or re-entrant shape from the mould.
Patent ZA-847337-B (ZA)
Title: A bundled roll of printed products such as newspapers,periodicals or the like
Inventor: HONEGGER WERNER
IPC: B65H18/28
Filed: 1984-09-18
Abstract: The winding mandrel comprises a cylindrical winding drum or body which has two circumferential web members on its inner side. Each web member lies substantially in a plane which lies outside the center of gravity of the winding mandrel together with the coil or wound package. The winding mandrel bears upon two driven and tandemly arranged support wheels with one of its web members. A support roll is arranged beneath these support wheels. A lateral support surface of the web member bears against this support roll. The support wheels are constructed as friction drive wheels and, in addition to supporting the winding mandrel, serve to drive the winding mandrel. Due to the overturning or tipping moment induced by the eccentricity of the bearing points of the winding mandrel upon the support wheels in relation to the center of gravity, the winding mandrel is pressed against the support roll. This has the effect that the winding mandrel maintains the desired position during its rotation. This position is partly determined by the support roll constituting a contact roll arranged to be immovable in the direction of the longitudinal axis of the winding mandrel.
Patent ZA-865272-B (ZA)
Title: High level production of bovine growth hormones
Inventor: MYERS-KEITH PAULA
IPC: C12P21/02
Filed: 1986-07-15
Abstract: A high density fermentation process for high yield production of a protein having bovine growth hormone activity by transformant E. coli strains is described. The process employs transformant strains of E. coli containing a gene coding for a protein having bovine growth hormone activity under the control of a bacteriophage lambda promoter-operator and a gene coding for the λc1857 temperature-sensitive repressor protein. In the initial growth period, the level of dissolved oxygen in the fermentation medium is maintained at about 20% to 60% saturation and the temperature of the medium is maitained at a temperature at which the λc1857 repressor protein is active. Production of the desired protein is then induced by raising the temperature of the medium to at least about 42°C. The temperature is then reduced to about 38°C to 41 °C to optimize cell growth for the remainder of the induction period, during which the level of dissolved oxygen in the medium is maintained at about 10% to 40% saturation, and the protein having bovine growth hormone activity thus produced is recovered from the transformant cells.
Patent ZA-868128-B (ZA)
Title: Time delayed total release aerosol dispensers
Inventor: PEARCE ROBERT C
IPC: B65D83/14
Filed: 1986-10-24
Abstract: Time delayed aerosol dispenser for total release of an active agent from said dispenser. The exit conduit of the dispenser is sealed by a material which is removed, with delay, by the contents of the container upon actuation of the valve.
Patent ZA-892124-B (ZA)
Title: A method for the selection of large dna sections
Inventor: WOHLLEBEN WOLFGANG
IPC: C12N15/09
Filed: 1989-03-21
Abstract: DNA segments from mutants can be obtained very straightforwardly by isolating from the strain to be mutated the total DNA, cleaving the latter into small fragments and integrating into a temperature- sensitive plasmid with another selection marker which is selectable in E. coli, transforming the hybrid plasmid population obtained in this way into the starting strain, selecting the transformants by selection for the marker, eliminating the hybrid plasmids by raising the temperature above the threshold of the temperature-sensitive plasmid, and selecting the mutants by renewed selection for the marker. Construction of a cosmid gene bank with the DNA of these mutants results, by selection for the marker which has been introduced and is selectable in E. coli and for the cosmid-intrinsic marker, directly in cosmids which contain the mutated gene.
Patent ZA-902913-B (ZA)
Title: Continuous procedure for obtaining panels clad on at least two adjacent faces
Inventor: RIAS JEAN-CLAUDE
IPC: B32B15/20
Filed: 1990-04-18
Abstract: Continuous production of a panel, partic. a mineral wool insulation panel; covered or at least two adjacent faces from a continuous band consists of the following operations all carried out at the same line speed or the moving band: (a) Sticking the covering (2) on a first face of the band; (b) Maintaining the covering in position until the bonding is complete; (c) progressively folding the coating onto one or both sides of the band; (d) Sticking the coating on the sides; (e) Maintaining the coating in place until bonding is complete. The coating has an adhesive layer partic. polyethylene reactivatable to heat at least twice.
Patent ZA-906747-B (ZA)
Title: N-hydroxy-dibenz(b,e)oxepin-alkylamines and alkanoic acid amides,related heterocyclic analogues,a process for their preparation and their use as medicaments
Inventor: ALLEN RICHARD C
IPC: C07D495/04
Filed: 1990-08-24
Abstract: This invention relates to N-hydroxy-dibenz[b,e]oxepinalkylamines, N-hydroxy-dibenz[b,e]oxepinalkanoic acid amides and related heterocyclic analogues of the formula <CHEM> where X together with the carbon atoms to which it is attached forms a benzene or thiophene ring; W and Z are independently hydrogen, halogen, loweralkyl, or trifluoromethyl, R<1> is hydrogen, loweralkyl, or acyl; R<2> is hydrogen, loweralkyl, cycloalkyl, arylloweralkyl or acyl; m is 0 or 1 and n is an integer of 0 to 12 and the pharmaceutically acceptable salts thereof. The compounds of this invention exhibit dermatological and analgesic activity.
Patent ZA-939601-B (ZA)
Title: Tamper-indicating closure.
Inventor: KELLY RONALD L
IPC: B65D41/34
Filed: 1993-12-22
Abstract: A tamper-indicating closure serves as a closure for a container (2) which, at its container neck (3), possesses at least one locking surface (5) with which the retaining elements (6) of the tamper indicating band (7) are able to engage. The tamper-indicating band (7) possesses an upper portion (10) which extends downwards from the cap skirt (12) and which is connected with this by a frangible line (11). A plurality of retaining elements (6) are provided on the upper portion (10) of the tamper-indicating band (7). The retaining elements (6) are in each case connected with the adjacent retaining element by a flexible web (13). Each of the retaining elements (6) possesses at least one wedge shape (8) on its surface oriented towards the container neck (3).
Patent ZA-972440-B (ZA)
Title: Process and plant for simultaneously and continuously producing several granulometric fraction of a mineral
Inventor: PINONCELY ANDRE
IPC: B02C21/00
Filed: 1997-03-20
Abstract: PCT No. PCT/FR97/00492 Sec. 371 Date Sep. 21, 1998 Sec. 102(e) Date Sep. 21, 1998 PCT Filed Mar. 20, 1997 PCT Pub. No. WO97/35665 PCT Pub. Date Oct. 2, 1997A continuously operating process and a plant for comminuting by grinding a mineral material into grains of different sizes and dividing the ground product into several fractions each constituted by grains the dimensions of which are between a predetermined upper limit and a predetermined lower limit. Starting from a raw product, it is subjected to grinding by material layer crushing, the ground products are divided into several fractions comprising at least one coarse fraction and one fine fraction, and those grains the dimensions of which are greater than the upper limit of the coarse fraction, and possibly all or part of the fractions the grains of which have dimensions between the lower limit of the coarse fraction and the upper limit of the fine fraction, are returned to the grinder input.
Patent ZA-978320-B (ZA)
Title: Liposomogenic UV absorbers.
Inventor: LUTHER HELMUT
IPC: C09K3/00
Filed: 1997-09-16
Abstract: An agent for protecting human hair against damage caused by UV radiation contains a compound of formula (I) with a hydrophilic end group (Z), spacer group (W), UV chromophore (Q) with an absorption range of 285-400 nm and at least one hydrophobic side group (A), where A1, A2 = hydrophobic group ; Q = UV chromophore ; W = organic group ; Z1, Z2 = hydrophilic group ; n1, n2 = 0-4 ; p, r1 = 1-2 ; q = 0-3 ; r2 = 0-1 ; and s1 = 1-3, with the proviso that n1 and n2 are not both equal to 0. Also claimed are: (i) hair cosmetic products containing 0.25-5 wt.% (I) and at least one skin or hair compatible auxiliary agent; (ii) the use of such products containing (I) for treating the hair to protect it against UV damage; and (iii) compounds of formula (II), where R11 = H, OH, 1-15C alkyl or 1-15C alkoxy ; R12 = H or 1-15C alkoxy ; A1, A2 = 8-22C alkyl ; and Hal = halogen.
Patent ZA-978864-B (ZA)
Title: 1,4-disubstituted piperazines.
Inventor: HOHLWEG ROLF
IPC: A61P17/04
Filed: 1997-10-03
Abstract: The present invention relates to 1,4-disubstituted piperazines of the general formula wherein X, Y, Z, R1, R2 and r are as defined in the detailed part of the present description or salts thereof, to methods for their preparation, to compositions containing them, and to their use for the clinical treatment of painful, hyperalgesic and/or inflammatory conditions in which C-fibers play a pathophysiological role by eliciting neurogenic pain or inflammation as well as their use for the treatment of indications caused by or related to the secretion and circulation of insulin antagonising peptides, e.g. non-insulin-dependent diabetes mellitus (NIDDM) and ageing-associated obesity.
Patent GB-2363360-B (GB)
Title: A method of shaping heat-shrinkable materials
Inventor: FINK BERNHARD
IPC: B44C3/02
Filed: 2000-06-16
Granted: 2004-09-15
Abstract: A method of shaping a heat shrinkable material comprising the steps of providing a blank comprising a heat shrinkable material; applying a substance heatable by microwave radiation to a portion of the blank; and applying microwave radiation to the substance so that the substance is heated. Thus the portion of the blank is heated and the blank is shaped.
Patent GB-2365814-B (GB)
Title: Foam plastics method and machine
Inventor: GRIFFITHS ANTHONY CHARLES MURR
IPC: B29C44/34
Filed: 2001-07-26
Granted: 2003-10-29
Abstract: Production of foamed materials in a horizontal machine, and said machine itself, reactants being fed to a conveyor at one end of the machine and foam produced being removed at the other end, wherein the foam is generated in an expansion chamber defined at its inlet by a closed reactant feed zone, at its outlet by a body of foam already expanded or partly expanded, and laterally and vertically by travelling webs, the webs giving a diverging cross section to the chamber.
Patent GB-2393099-B (GB)
Title: Protective headgear
Inventor: PRIMROSE ROHAN
IPC: A42B1/04
Filed: 2002-07-10
Granted: 2004-10-06
Abstract: A protective shell for use within a cap such as a baseball cap and which incorporates elongate slots which open into the back of the shell and extend forwards towards the front of the shell. The presence of the slots, in conjunction with the inherent flexibility of the shell material, enable the lateral sections of the shell to move inwards and outwards to accommodate a range of head sizes.
Patent GB-2414136-B (GB)
Title: Managing client requests for data
Inventor: REEVES DAMIAN JOHN
IPC: H04L12/56
Filed: 2005-05-06
Granted: 2007-05-09
Abstract: Communication occurs between at least one server and a plurality of clients. Client-side connections are established between a traffic manager and clients, in response to clients making requests to communicate with a server. Server-side connections are created and maintained between the traffic manager and the server in order to service the client requests. At least one of the server-side connections is reused to service a client request.
Patent GB-2023008-B (GB)
Title: Tube for anternal treatment
IPC: A61M25/01
Filed: 1979-05-24
Granted: 1982-11-10
Abstract: In a tube for the enteral introduction or aspiration of gases or liquids, in particular for the enteral alimentation of patients, a weighting means is affixed in the introduction end section, the said weighting means being formed of a capsule (8) which is insoluble in the stomach, but soluble in the region of the intestine. In this manner, the tubing forming the tube can be very thin.
Patent GB-2144361-B (GB)
Title: Improvements in or relating to methods of repair
Inventor: FRASER MICHAEL JAMES
IPC: B23K37/00
Filed: 1984-07-30
Granted: 1986-09-24
Abstract: A method of repair of an article incorporating the application of considerable thermal energy, e.g. a welding operation, requires heating of the article both in the repair area and surrounds wherein the heating of the repair area and surrounds is carried out by flexible heating mats and wherein fixing means are used to securely fix the heating mats to the article, which fixing means may readily release at least a part of the heating mats whereby that part may be folded back or otherwise removed from the repair area to allow the repair step to be carried out. After repair, that part of the heating mats removed from the repair area may be replaced.
Patent GB-2212458-B (GB)
Title: Bead reinforcement construction
Inventor: HOLROYD ERIC
IPC: B29D30/48
Filed: 1988-11-14
Granted: 1991-10-09
Abstract: PCT No. PCT/GB88/00984 Sec. 371 Date May 1, 1990 Sec. 102(e) Date May 1, 1990 PCT Filed Nov. 14, 1988 PCT Pub. No. WO89/04259 PCT Pub. Date May 18, 1989.The reinforcement for the bead of e.g. a pneumatic type, a rolling lobe diaphragm or an air spring is constructed by winding onto a mandrel or former superimposed layers alternately of unsheathed wire and flat, uncured rubber strip. Rubber is wound on before wire winding commences and continues after wire winding stops, so that the assembly exposes no cut wire end. After the winding operation the assembly is subjected to heat and pressure with all the wire embedded in and surrounded by an integrated, vulcanized rubber body. The rubber layers may be parallel with and on opposite sides of the layers of spaced wire windings or a given rubber winding may have wire windings on its radially opposite sides. The windings, both of rubber and wire, may be discrete loops or may be made by helically winding a single rubber strip or wire. The shape of the assembly as well as the volume of rubber at any position therein may be controlled by varying the tension under which the rubber strip and/or the wire is wound.