baber/WOPTO huggingface dataset:
Patent NO-164375-B (NO)
Title: Spreder for inntaksluft.
Inventor: AALTO ERKKI
IPC: F24F13/06
Filed: 1987-09-15
Abstract: Takspreder for inntaksluft ledet inn i rom eller lignende. Taksprederen (10) Innbefatter 1 det minste én inntaksluftkanal (11) og en sprederkomponent (12), og styrelnnretninger for å lede luften som strømmer fra sprederkomponenten (12). Styrelnnretnlngene (16) er anordnet til å lede inntaksluften på en slik måte at ved lave volumetriske strømningsgrader anordnes luften til å stramme fra taksprederen hovedsakelig langs taket, respektivt ved høyere volumetriske strømnings-grader delvis i det minste skrått nedad. Styrelnnretnlngene (16) er anordnet til å endre utsendelsesprofilet til utsendelsesmønsteret av luftstrømmen som utgår fra taksprederen slik at lengden på luftstrømmen opprettholder den ønskede konstante verdi innenfor en gitt endring av den volumetriske strømningsgrad.
Patent NO-167375-B (NO)
Title: Innretning for lasting av et lasterom, saerlig i et fly med stykkgods
Inventor: HELMER ANDERS
IPC: B64D9/00
Filed: 1988-01-11
Abstract: En anordning for lasting av pakninger i et lasterom (3), særlig et skrog (1) omfatter et transportlegeme. (9) 1 form av en rekke strekkfaste belter (10) som er anbragt i avstand fra hverandre og som ved den seksjon som i fullt lastet stilling dekker lasteflaten i lasterommet (3), er forsynt med en teppelignende understøttende transportflate (18) laget f.eks. av et nylonmaterlale. En bakre lastevegg (23) som er festet til beltene (10) begrenser stuerommet bakover for lasten. Lasting og lossing kan foregå ved frem og tilbakegående bevegelse av beltene (10). Da strekkbelastningen er konsentrert utelukkende i beltene (10). kan styring i området ved utgangen (5) fra lasterommet (3) foregå på en tynn styreprofil på gulvsiden og denne kan følge et hvilket som helst omriss av gulvet (14) 1 lasterommet (3). Dette muliggjør utførelse av trans-portlegemet (9) i form av et bevegelig teppe som tilpasser seg de omriss det gjelder og hvorpå lasten. trygt kan lastes inn i lasterommet (3) og igjen tas ut fra dette.(56) Anførte publikasjoner Norsk (NO) ålment ti Igjengel ig^^^^^ patentsøknad nr.873486. ^*
Patent NO-179253-B (NO)
Inventor: BOLLEN ALEX
IPC: C12N15/12
Filed: 1988-05-27
Abstract: The present invention provides recombinant DNA sequences comprising a sequence which codes for human proapolipoprotein A-I wherein part of the natural coding sequence has been replaced by a DNA fragment coding for the same amino acids but consisting of a different nucleotide sequence such as to reduce or prevent formation of hairpins, cloning and expression vectors containing these DNA sequences, cell cultures or microorganisms transformed with these expression vectors and processes using the same for the production of proapolipoprotein A-I.
Patent NO-168369-B (NO)
Inventor: HAGEN NORMAN
IPC: C12M1/30
Filed: 1989-09-18
Abstract: A collection and transport device for use by medical doctors, veterenarians and laboratory personnel, comprises a plastics tube (1) containing a culture medium, and closing means for the plastic tube. The closing means (2) is preferably provided with a retaining piece (5) for the shaft of a sample swab. The system is specially designed to provide a diffusion-resistant, unbreakable and transparent system. The tube and the closing means may be made from polyannide or polyethylene terephtalate.
Patent SE-340664-B (SE)
Inventor: SOULIER J
IPC: B29C48/91
Filed: 1969-03-21
Abstract: 1,240,903. Microwave heating. J. H. A. SOULIER. 26 March, 1969 [29 March, 1968], No. 15872/69. Heading H5H. Dielectric coatings, e.g. on a cable, are heated for vulcanizing or cross-linking in a microwave heater which comprises a tubular conducting casing 9 closed at its ends by conducting members 14, 15; at least two aligned conducting tubes 10, 11 spaced apart at their ends and arranged coaxially within the casing 9; means for passing the coated materials through the tubes so that they are dielectrically heated in the space 18 between the ends of tubes 10, 11; and a microwave generator 6 coupled to the coaxial waveguide formed by the tubes 10, 11 and casing 9. As shown, a wire 1 is coated in a device 3, 5 with a coating 2 prior to heating in the microwave heater. The microwave generator 6, e.g. a magnetron is coupled to the coaxial waveguide 9, 10, 11 by a rectangular waveguide 8 as shown or by a coaxial connector, Fig. 3 (not shown). The tubes are lined with P.T.F.E. liners 21 which reduce friction. Different sized replaceable liners 21 permit adaption of the heater to different sized cables. Axially adjustable P.T.F.E. rings on tubes 10, 11 enable the load to be matched to the characteristic impedance of the magnetron 6. Conducting buttons 12, 13 at the ends of waveguide 8 and conducting rings 14, 15 at the ends of casing 9 are axially adjustable for impedance matching. The device may be filled with nitrogen and a coated conductor may pass through a series of such devices.
Patent YU-47035-B (YU)
Title: Poboljšana konstrukcija klackalica razvodnog mehanizma za ventile motora sa unutrašnjim sagorevanjem
Inventor: ESKERT S
IPC: F01L1/16
Filed: 1985-08-26
Abstract: POBOLJŠANA KONSTRUKCIJA KLACKALICA RAZVODNOG MEHANIZMA ZA VENTILE MOTORA SA UNUTRAŠNJIM SAGOREVANJEM koji se sastoji od bregastog vratila, klackalica i ventila sa stablima, pri čemu su dodirne površine ovih elemenata otvrdnute posebnim procesom, naznačena ti me, što je u izvedenom udubljenju na gornjoj površini klackalice (2) na mestu dodira sa bregastim vratilom (1) naliven pod pritiskom sloj (4) veštačkog materijala i što je na kraj stabla (7) ventila (3) navučena kapica (8) od veštačkog materijala, pri čemu je klackalica (2) na donjoj površini na mestu dodira s kapicom (8) proširena na širinu (6), odgovarajuću prečniku (8') kapice (8).
Patent YU-41461-B (YU)
Title: Process for obtaining catalysts for the polymerisation of olefines
Inventor: CAPSHEW C E
IPC: C08F10/00
Filed: 1981-08-11
Abstract: A transition metal compound and a metal halide compound are chemically combined to form a composition of matter. The composition of matter is rapidly mixed with a precipitating agent to form an active olefin polymerization catalyst under an olefin atmosphere and prepolymer is formed on said catalyst to yield a catalyst capable of producing low fines content polymer.
Patent RS-51003-B (RS)
Title: A piridine-1-oxide derivative, and process for its transformation into pharmaceutically effective compounds
Inventor: UEROEGDI LASZLO
IPC: C07B57/00
Filed: 2001-04-17
Abstract: The invention relates to N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxamidine and its optically active enantiomers. (R)-(-)-N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxamidine and (S)-(+)-N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxamidine. Furthermore, the invention relates to the preparation of N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxyimidoyl chloride, which may be used as an active ingredient of medicaments, and the preparation of the optically active enantiomers of this compound using the compounds of the invention as intermediate substances.
Patent RS-51881-B (RS)
Title: The use of fumaric acid derivatives for treating cardiac insufficiency, and asthma
Inventor: JOSHI RAJENDRA KUMAR
IPC: A61K31/231
Filed: 2004-09-03
Abstract: FIELD: medicine, pharmaceutics. ^ SUBSTANCE: what is presented is using fumaric acid derivatives specified in a group consisting of dialkylfumarates, monoalkylhydrofumarates, fumaric acid monoalkyl ester salts, fumaric acid monoamides, fumaric acid monoamide salts, fumaric acid diamides, monoalkyl monoamido fumarates, carbocyclic and oxacarbocyclic oligomers of these compounds or their mixtures for preparing a drug for treatment or prevention of cardiac failure, particularly left-ventricular failure, myocardial infarction and angina. ^ EFFECT: dimethylfumarate has appeared to reduce considerably an area of infarction caused by ischemia followed by reperfusion. ^ 19 cl, 4 dwg, 7 ex
Patent ZA-802071-B (ZA)
Title: Seal for a cylinder-piston arrangement
Inventor: FREY B
IPC: F02F11/00
Filed: 1980-04-08
Abstract: An apparatus comprising a cylinder, a piston located in part in the cylinder and movable relative thereto, an elastic tube member sealingly engaging the piston and the cylinder at spaced locations and at least partially defining a working chamber, the tube member stretching and contracting and the working chamber varying in volume upon relative movement of the piston and the cylinder, the tube member having a portion sliding against the inner wall of the cylinder as the volume of the working chamber varies and a ring member encircling the tube member and located between the tube member and the cylinder inner wall in the connection region of the tube member and the piston.
Patent ZA-813523-B (ZA)
Title: A process for the dry fractionation of fats having a steep dilatation/temperature line and use of the fractionated fats in margarines and shortenings
Inventor: ROELOF KEUNING
IPC: C11B7/00
Filed: 1981-05-26
Abstract: The dry fractionation of oils and fats having a steep dilatation curve (A), i.e. exhibiting a difference in dilatation value at 15 DEG C. and 25 DEG  C. of at least 800 mm3/25 grammes, in practice is difficult. This problem is solved by mixing oils and fats (A) with triglycerides (B) of such nature that the difference in dilatation of the mixture obtained diminishes substantially. The triglycerides (B) have a difference in dilatation values at 15 DEG  C. and 25 DEG  C. not exceeding 600 mm3/25 g. The weight ratio between fats (A) and fats (B) varies between (10-90):(90-10), preferably (20-80):(80-20) and ideally (40-60):(60-40). The process is e.g. particularly attractive for the dry fractionation of palmkernel oil (fat A) in the presence of palm oil (fat B).
Patent ZA-833013-B (ZA)
Title: Vinyl chloride polymerisation process
Inventor: ROSS JAMES COZENS
IPC: C08F2/18
Filed: 1983-04-28
Abstract: Process for the polymerization of vinyl chloride in aqueous suspension or microsuspension using an organo-soluble free-radical-yielding initiator wherein the initiator is progressively activated during polymerization by the progressive reduction of a non-initiator-activating water-soluble metal chelate complex to an initiator-activating form of the complex (which is otherwise substantially stable under the polymerization conditions) in which the metal is in a lower oxidation state, preferably a one- or two lower oxidation state.
Patent ZA-838262-B (ZA)
Title: 5-phenylethenylbenzimidazoles
Inventor: CHOW ALFRED WEN JEN
IPC: A61P33/10
Filed: 1983-11-07
Abstract: 2-Acylamino-5-phenylethenylbenzimidazoles of formula (I) 
<CHEM>
 wherein R is hydrogen, halogen, methyl, methoxy or methylthio; and R<1> is lower alkyl of 1 to 4 carbon atoms or lower alkoxy of 1 to 4 carbon atoms, processes of their preparation, formulations containing them and their use an anthelmintic agents.
Patent ZA-847028-B (ZA)
Title: Device for determining the profile of the charging surface of a shaft furnace
Inventor: MAILLIET PIERRE
IPC: G01F23/00
Filed: 1984-09-06
Abstract: An apparatus for determining the charging profile on the charging surface of a shaft furnace is presented. The apparatus consists of a plurality of level probes, each probe including a weight which is suspended vertically above the charging surface on the first end of a cable which projects from a supporting arm. The second end of each of these cables, in turn, is connected outside the furnace to respective winding drums, each drum being controlled by a driving device which raises or lowers the probe connected to the drum. This invention also consists of a monitoring device for measuring the unwinding of the cable from the drum and the descent of the probe onto the charging surface as well as a method of replacing an individual probe and its cable from outside the shaft furnace.
Patent ZA-849752-B (ZA)
Title: Surgical dressing
Inventor: RAWLINGS DAVID ALAN
IPC: A61L15/26
Filed: 1984-12-14
Abstract: An adhesive dressing for use on moist wounds which comprises a pressure sensitive adhesive-coated wound contacting first layer in which there are present holes capable of transmitting liquid water and a moisture vapour permeable, continuous film. The continuous film is attached to the first layer in such a way as to form a reservoir into which water can pass through the holes in the first layer and can evaporate from the reservoir through the continuous film. The adhesive coated first layer has a moisture vapour permeability of less than 300gm<sup>-2</sup> 24hr<sup>-1</sup> at 37°C and 100% to 10% relative humidity difference and the continuous film has a moisture vapour permeability which is greater when in contact with liquid water than when not in contact with liquid water. Optionally, an intermediate water transmitting layer may be present between the first layer and the continuous film.
Patent ZA-859618-B (ZA)
Title: Edible fats
Inventor: MACRAE ALASDAIR ROBIN
IPC: C11B7/00
Filed: 1985-12-17
Abstract: Hard butters for confectionary are obtained by separating mid- and oelin- fractions and preferably also a stearin-fraction, from a vegetable fat containing substantial amounts of symmetrical disaturated triglycerides of C<1><6>/C<1><8> fatty acids and rearranging the gylcerides in a mixture of the olein fraction with a substantially saturated C<1><6>/C<1><8> fat, preferably the stearin fraction, in the presence of a catalyst, preferably a lipase enzyme, which is selectively active in the 1,3-positions only of glycerides, to provide increased amounts of symmetrical disaturated triglycerides which may be fractionated from the rearranged product.
Patent ZA-867372-B (ZA)
Title: Pesticidal aqueous flowable compositions
Inventor: BELL MARK
IPC: A01N25/04
Filed: 1986-09-26
Abstract: The present invention provides chemically and physically stable pesticidal aqueous flowable compositions and a method for their preparation.
Patent ZA-871444-B (ZA)
Title: Decolorization of aqueous saccharide solutions and sorbents therefor
Inventor: FRANK DIETER
IPC: B01J20/22
Filed: 1987-02-27
Abstract: The invention is a process for the removal of impurities comprising phenolics, dextrans or amino nitrogen from an aqueous saccharide solution. The solution is contacted with a sorbent, which itself is also an embodiment of the invention, comprising a cationic nitro­genous surfactant, the molecules of which contain at least one alkyl group of at least 8 carbon atoms, deposited on the surface of a microporous hydrophobic polymeric support. The deposition is ac­complished by contacting a solution of the surfactant in an appro­priate solvent with the support. The impurities are adsorbed onto the sorbent and the aqueous saccharide solution is removed from contact with the sorbent. The solvent must be completely miscible with the saccharide solution and the solution of the surfactant in the solvent must have a maximum sorbent wetting rate of at least 100 g/m².min, and a sorbent bed retention of at least 140%, based on the bed interstitial volume. The partitioning coefficient of the impurities in the surfactant and solvent deposited on the support, as compared to in water, must be at least 20.The process is extremely effective in removing impurities from sac­charide solutions having very high concentrations of impurities, and at very high flow rates.
Patent ZA-886528-B (ZA)
Title: Stabilised human protein preparations
Inventor: WOOG FRIEDRICH
IPC: A61K47/18
Filed: 1988-09-02
Abstract: The preparations are well tolerated and stable on storage and contain a human protein, especially erythropoietin, physiologically tolerated buffers and, where appropriate, complexing agents, isotonicising agents, calcium chloride and other substances customary for injection purposes and, moreover, in the injection form 5 - 50 g/l urea, 1 - 50 g/l amino acid, 0.05 - 5 g/l non-ionic wetting agent, and are produced as described.
Patent ZA-893686-B (ZA)
Title: Electroplating bath for depositing functional,at high efficiencies,chromium which is bright and smooth
Inventor: MARTYAK NICHOLAS M
IPC: C25D3/10
Filed: 1989-05-17
Abstract: Bright and smooth functional chromium is deposited using a plating bath containing chromic acid, 40-150 g/l sulfoacetic acid, an iodine-releasing agent e.g. - iodate, and a nitrogen organic compound e.g. glycine as a depolariser. The bath is otherwise free of carboxylic acids, fluoride, bromide and selenium ions. The process can be operated at conventional plating current densities e.g. 1-10 asi:.
Patent ZA-898765-B (ZA)
Title: Ostomy coupling
Inventor: WILTSHIRE NEIL PHILLIP
IPC: A61F5/448
Filed: 1989-11-16
Abstract: A three part ostomy coupling has a first part (20) having a flange (27), a central chute (22) and an array of spaced arcuate walls (25); a second part (10) having a peripheral seal (12) for engaging and surrounding the outer wall of the chute (22) and an outwardly projecting rim (14) capable of a snap fit with the spaced arcuate walls (25); and a third part (30) which is rotatable about the arcuate walls (25) in order to effect a positive lock between the rim (14) and the arcuate walls. The third part or locking ring (30) has on its upper surface ridge-like projections (34) which engage the arcuate walls (25) on rotation of the ring (31). These effect a secure locking of the coupling elements (10) and (20).
Patent ZA-901940-B (ZA)
Title: A plaster used as therapeutic system for the administration of active substances to the skin
Inventor: HOFFMANN ANNEGRETE
IPC: A61L15/44
Filed: 1990-03-14
Abstract: Transdermal patches for controlled release of a drug comprise at least one drug reservoir in contg. with a drug-contg. release-controlling matrix, with a backing layer on the skin-distal side of the matrix and an adhesive layer on the skin-proximal side. The size and posn. of each drug reservoir are such that in at least one direction, the distance between the reservoir and the drug delivery surface of the matrix is greater than the diffusion path length of at least one drug from its reservoir into the matrix during the period of application.
Patent ZA-909615-B (ZA)
Title: A method for increasing the durability of refractory vessel linings
Inventor: MANTEY PAUL-GERHARD
IPC: B22D41/02
Filed: 1990-11-29
Abstract: The process, by means of which the durability of refractory linings in vessels, which contain inclined regions or conical parts in the inner contour, is controlled, comprises oblique laying of the refractory bricks, following the inner contour of the vessel. The inclined position of the bricks is accomplished stepwise by means of a plurality of layers of deflection bricks suitable for machine pressing and having a known, uniform density. By means of this process, softer transitions from horizontal to oblique brick laying can be achieved. <IMAGE>
Patent ZA-911391-B (ZA)
Title: Permanent middle ear vent tube
Inventor: JAHN ANTHONY F
IPC: A61F11/00
Filed: 1991-02-26
Abstract: A permanent middle ear vent tube (20) and method for permanent ventilation of the middle ear include implanting a tube with a tubular base portion (22) having at one end an eccentric flange (26) and formed of a non-compressible material. The tube is implanted in a notch drilled into the bony canal wall and rotating the tube into place. <IMAGE>
Patent ZA-924349-B (ZA)
Title: Methods and compositions for oxygen scavenging
Inventor: SPEER DREW VE
IPC: C08K5/00
Filed: 1992-06-15
Abstract: A method of initiating oxygen scavenging by compositions which comprise oxidizable organic compounds and transition metal catalysts is disclosed. The method comprises initiating scavenging by exposing the composition, etc., to radiation. The radiation exposure is preferably electron beam or ultraviolet light and is preferably used on oxygen scavenging compositions which comprise a substituted or unsubstituted ethylenically unsaturated hydrocarbon and a transition metal catalyst. Inclusion of a photoinitiator or antioxidant in the scavenging composition is also preferred to facilitate and/or control the composition's scavenging properties. The method can be used for initiating scavenging in packaging layers or articles for oxygen sensitive products such as food and beverage.
Patent ZA-944884-B (ZA)
Title: Derivatives of valproic acid amides and 2-valproenoic acid amides method of making and use thereof as anticonvulsant agent
Inventor: BIALER MEIR
IPC: C07K/
Filed: 1994-07-06
Abstract: A compound having the structure:   <IMAGE>   wherein R1, R2, and R3 are independently the same or different and are hydrogen, a C1-C6 alkyl group, an aralkyl group, or an aryl group, and n is an integer which is greater than or equal to 0 and less than or equal to 3. Also provided are a compound containing a 2-valproenoic moiety, pharmaceutical compositions comprising these compounds, and methods of using them for the effective treatment of epilepsy and other neurological disorders.
Patent ZA-973639-B (ZA)
Title: Fluted filter media
Inventor: WAGNER WAYNE M
IPC: B01D25/00
Filed: 1997-04-25
Abstract: Fluted filter media includes filter material having a plurality of flutes formed therein having alternating ends of adjacent flutes closed to force fluid through filter material. A first embodiment of the filter media includes tapered flutes which have the open ends of the flutes larger in cross-section than the closed flutes, wherein the upstream open flutes converge toward the downstream end and the upstream closed end flutes diverge toward the downstream end. A second embodiment includes filter media which is asymmetric formed with dissimilar upstream and downstream flute cross-sections with larger flute openings to the upstream side of the filter. A third embodiment includes filter media with an upstream edge crushed to improve flow at the upstream edge. A fourth embodiment includes filter media with the upstream sealing material recessed from the upstream edge for reducing effects from blockages at the upstream edge of the filter.
Patent AT-409897-B (AT)
Title: Control method for adsorbtion heat pump for building heating or hot water regulates volumetric flow in each heat transfer medium circuit according to given algorithm dependent on heating load requirement
IPC: F25B30/04
Filed: 2000-04-17
Granted: 2002-12-27
Abstract: The control method is used for an absorbtion heat pump which has a number of modules inserted in 3 heat transfer medium circuits (W1,W2,W3), each containing a pump (P1,P2,P3). The first heat transfer medium circuit contains the adsorbers (A1,A2,A3) and desorbers (D1,D2,D3) for all modules, a high temperature heat exchanger (HWT) and a low temperature heat exchanger (LWT), the second heat transfer medium circuit coupling all condensers of the desorber modules to a condenser heat exchanger (KWT) and the third heat transfer medium circuit coupling all evaporators of the desorber modules with an evaporator heat exchanger (VWT). The volumetric flows in the heat transfer medium circuits are varied in accordance with a given algorithm dependent on the heating load requirement.
Patent GB-2363549-B (GB)
Title: Securing voice over IP traffic
Inventor: TURTIAINEN ESA
IPC: H04L29/06
Filed: 2000-11-16
Granted: 2002-05-29
Abstract: A method of sending streamed data over an IP network from a first node 1 to a second node 4, the method comprising using Internet Key Exchange (IKE) to establish an IKE security association (SA) between the first and second nodes 1,4. A shared secret is established between the first and second nodes using the IKE SA, and the streamed data encrypted at the first node 1 with a cipher using the shared secret or a key derived using the shared secret. IP datagrams are constructed containing in their payload, segments of the encrypted streamed data, the datagrams not including an IPSec header or headers. The IP datagrams are then sent from the first node 1 to the second node 4.