baber/WOPTO huggingface dataset:
Patent NO-156802-B (NO)
Inventor: SVENSSON JAN AXEL
IPC: A61M5/31
Filed: 1982-04-06
Abstract: Arrangement permitting sterilization during engagement of two coupling components. One coupling component comprises a coupling element (1) and the other a coupling housing (2) capable of connection thereto. The arrangement in accordance with the invention comprises a flexible casing arrangement (6) which surrounds at least one part of the coupling element (1). A disinfectant (9) is contained inside the casing arrangement. The casing arrangement is provided with a seal (6a, 7) to interact with an abutment (8) on the coupling housing (2) during an introductory coupling movement between the components, the casing arrangement (6) being capable of being rolled or pulled along the outside of the coupling element (1) during the progressive engagement between the coupling components until they reach a fully engaged position.
Patent NO-162586-B (NO)
Inventor: VORLE WILHELMUS JOSEF MARIA VA
IPC: G03F1/00
Filed: 1982-11-03
Abstract: A diazotype material is disclosed the light sensitive layer of which comprises a particular film forming binder (a partially hydrolyzed polyvinyl acetate) and a special kind of silica filler. Through this specific combination of binder and filler a diazotype material with a good wet-rub-resistance and with good writing and drafting properties is obtained. 
<??>Upon use of a transparent support this material may be used as a so-called intermediate original.
Patent NO-157070-B (NO)
Title: Informasjonsskilt, sÿrlig for veitrafikanter.
Inventor: G RDMAN ROGER STEN IVAR
IPC: G09F/
Filed: 1984-12-19
Abstract: Informasjonsski.lt, særlig for veitrafikanter,. innbefattende en plate (10) hvis frontside er forsynt med den nødvendige informasjon, samt i det minste én bærende stang (17) på hvilken platen (10) er fastgjort. Platen har en nedre horisontal kant som er ombøyd for. å danne en flens (10a) som stikker ut på skiltets bakside vesentlig vinkelrett mot platens plan. Den plane platen (10) er på baksiden forsynt med en profilert plate (18) som hviler på den utstikkende flensen (10a) og tilnærmet dekker hele platens bakside. Derved for-
Patent NO-171615-B (NO)
Inventor: ARGY GILLES
IPC: F16L59/14
Filed: 1984-12-27
Abstract: The present invention relates to improvements made to heat insulating means for piping subjected to high thermal, hydrostatic and mechanical stresses. The new insulating means comprises a plurality of sectors or layers made from a lacunal insulating material enclosing air, which sectors or layers are bonded together by sheets or layers of elastomer, and having undergone curing at a temperature less than or equal to 120 DEG  C.
Patent NO-170513-B (NO)
Title: Utvendig benfikseringsanordning
Inventor: JONSSON ULF
IPC: A61B17/60
Filed: 1986-05-22
Abstract: Utvendig benfikseringsanordning (1) for fiksering av et brukket ledd som inneholder forste og andre fikseringsstenger (2,3) forbundet med benstifter som skal kunne innsettes i benet, og en leddforbindelsesdel (1) som skjoter de to staver. En av de to fikseringsstenger (2) er forbundet med en glideblokk (7) som glir i huset (6) av leddforbindelsesdelen (1) på en glideflate (8) med en virtuell akse. Leddforbindelsesdelhuset (6) er utstyrt med siktelinjer (18) på sitt deksel (16) og sin bakside for nøyaktig innsikting av den prostetiske skjot.
Patent NO-171509-B (NO)
Inventor: SCHLEDORN MARTIN
IPC: B42D25/41
Filed: 1986-12-12
Abstract: The PVC film contains a very small percentage of carbon black, which makes it possible to mark the film excellently by means of a laser beam.
Patent NO-171526-B (NO)
Inventor: LEMMER HELMUT
IPC: H01H50/44
Filed: 1988-11-24
Abstract: In a contactor (1) having a housing, in which a magnet system (6, 7, 13) is accommodated towards the mounting side and a contact system (19, 20, 21, 24, 25, 28, 81), which can be operated by the magnet system, is accommodated at a distance from the mounting side, thermal trip devices (73) and magnetic trip devices (49) being provided for each phase, which trip devices act on the contact system by means of an operating device (53, 54, 70, 48), in order to improve the switching reliability it is proposed that additional contacts (34, 76) for each phase and for the coil connection of the magnet system be provided in addition to the contact system and that the thermal trip devices, the magnetic trip devices and the operating devices be arranged and designed such that the additional contacts are forced to open in the event of tripping and switching-on again is possible only when the main contacts of the contact system are open. 
<IMAGE>
Patent NO-179232-B (NO)
Inventor: CARDINAL JOHN ROBERT
IPC: A61K9/22
Filed: 1989-08-29
Abstract: A device for controlled release of an active substance through one or more asymmetric membranes by diffusion and/or osmotic pumping.
Patent NO-178182-B (NO)
Inventor: ANHAUSER DIETER
IPC: B65D75/54
Filed: 1990-06-29
Abstract: The device for increasing the storage stability of flat substrate portions which are packaged in bags, are equipped to be self-adhesive, whose self-adhesive surface is protected by a carrier layer which projects at least partially over said self-adhesive layer, and in which bonding of the carrier layer to the packaging occurs due to migration of the adhesive as a result of cold flow, is characterised in that elevations, which are fixed on the carrier layer in the part of the carrier layer projecting over the self-adhesive surface or are shaped from the carrier layer itself, are mounted as spacers between the carrier layer and the packaging. 
<IMAGE>
Patent NO-179708-B (NO)
Inventor: MOTTIER LINE
IPC: A61Q1/00
Filed: 1991-02-11
Abstract: In order to avoid problems of physicochemical stability of the cosmetic products containing sal fat, the fractional crystallisation of this fat is carried out using n-hexane so as to obtain an olein in the form of a clear liquid at room temperature. The olein obtained lends itself to the manufacture of cosmetic compositions in the form of emulsions or anhydrous products which conserve a smooth and glossy appearance while still having the qualities inherent in sal fat.
Patent NO-178952-B (NO)
Inventor: NILSSON RUTGER
IPC: A01J7/00
Filed: 1993-12-27
Abstract: PCT No. PCT/SE92/00457 Sec. 371 Date Dec. 20, 1993 Sec. 102(e) Date Dec. 20, 1993 PCT Filed Jun. 23, 1992 PCT Pub. No. WO93/00002 PCT Pub. Date Jan. 7, 1993.A device for automatic removal of a milking apparatus (6) comprises an operating unit (2) having a cord drum with a cord (13), and a driving motor for turning the cord drum for winding the cord on the latter. The free end of the cord is connected to the milking apparatus, whereby the cord pulls the milking apparatus off the teats of the animal as the cord drum is turned by the driving motor. According to the invention, the driving motor comprises a pneumatically operated motor. The advantage is that the operating unit can be made compact and with a low weight, and that the milker can unwind the cord without any substantial resistance from the motor when the motor is inactivated.
Patent SE-330517-B (SE)
Inventor: FRITZ L
IPC: B03C1/14
Filed: 1968-05-21
Abstract: 1,178,079. Electro-magnetic separators. L. FRITZ. 21 May, 1968 [23 May, 1967; 12 March, 1968], No. 24068/68. Heading B2J. [Also in Division H1] An electromagnetic separator comprises a magnetic circuit made from ferromagnetic material and a winding of insulated conductors carrying the excitation current, the winding being partly made from ferromagnetic conductors to increase the cross-section of the magnetic circuit. As shown in Fig. 1 the area of the poles 3 is increased by the ferromagnetic section 2a of the windings. As shown in Fig. 3, the yoke 4 is a part of the magnetic circuit which is formed in its entire cross-section from the insulated ferro-magnetic conductors 1a.
Patent SE-301911-B (SE)
Inventor: MIKUSCH B
IPC: G03B7/085
Filed: 1962-07-06
Abstract: 1,016,864. Photographic and cinematographic cameras. K. VOCKEMHUBER & C. HAUSER. July 4, 1962 [July 7, 1961], No, 25606/62. Heading G2A. In a photographic or cinematographic camera having in the lens aperture a movable diaphragm blade with a tapered opening and at least one cooperating stationary mask, a mirror is arranged on that side of the mask remote from the blade and inclined to the optical axis and supplies light falling on the mark to a viewfinder and/or a photoelectric cell in a circuit including a galvanometer controlling the movable diaphragm blade. As shown a fixed mask member 17 of a diaphragm having a movable blade 6 controlled by a photocell, e.g. receiving scene light separately from that passing through the camera objective, carries an inclined mirror 19 by which an erect viewfinder image is formed for viewing through an eye-lens 16. The viewfinder axis may be brought parallel to the axis of the variofocal camera objective by suitably orienting the mirror 13, and the diaphragm is controlled either by a galvanometer fed by a photo-cell which is separated directed at the scene or, as shown, a second fixed mask may be provided in front of the blade 6 and may carry a further mirror 24 by which light is reflected perpendicular to the plane of the drawing to excite a photo-resistor 26 which energizes a galvanometer coil bearing the movable blade 6. Alternatively in a cinematograph camera (Figs. 7, 8 not shown) the second fixed mask and mirror may be arranged behind the movable blade, the shutter itself being reflective and arranged parallel to the diaphragm so that light is reflected by the closed shutter and the mask mirror to the photo-resistor which forms one branch of a bridge circuit in which currents in the detector arm drive the blade 6 until a balance is achieved. In this arrangement in which the light incident on the phot-cell pulsates since the reflection from the film is less intense than from the shutter, the galvanometer must be sufficiently damped to measure only the average current.
Patent SE-332526-B (SE)
Inventor: MYAIL N
IPC: G01C19/00
Filed: 1967-06-21
Abstract: 1,152,586. Gyroscopes. S.G. BROWN Ltd. D. BARNETT and N.J. MYALL. June 21, 1967 [June 22, 1966], No.27801/66. Heading G1C. A gyroscope comprises a gyro rotor 26 mounted in a casing 28 by means permitting angular displacement of the rotor spin axis from a drive axis 20 about which torque to spin the rotor is applied and means for influencing the angular position of the rotor spin axis comprising permanent magnets 34, 36 carried by the casing and magnetizable means e.g. an annular magnetic armature 30 carried by the rotor. The permanent magnets can be fixed on the casing in such a position that the magnetic forces act through the centre of suspension of the rotor when the rotor spin axis coincides with the drive axis so as to only influence the angular position of the rotor spin axis when this axis is angularly displaced from the drive axis. Alternatively the permanent magnets may be movably mounted on the casing e.g. a pair of short arcuate permanent magnets mounted on a carrier pivotable about an axis at right angles to the drive axis 20 and passing through the centre of suspension. The carrier can be moved e.g. electrically from a neutral position in which no torque is applied to the rotor to an effective position in which a known torque is applied about the magnets pivotal axis. In the embodiment described the carrier may be moved by means of an induction motor secured to the wall of the casing, the carrier having a strip armature. The rotor assembly is as described in Specification 1,148,582.
Patent SE-319810-B (SE)
Inventor: HARRICK N
IPC: H03C1/36
Filed: 1962-09-12
Abstract: 1,022,418. Light modulation. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Sept. 12, 1962 [Sept. 15, 1961], No. 34835/62. Heading H4F. [Also in Division H1] A beam of electromagnetic radiaton 5 to be modulated is passed through a semi-conductor body 1 which is transparent to the radiation, has an electrical connection 2 so that majority carriers may be supplied to and withdrawn from the body and is associated with and insulated from a modulating conductor 3 whereby the concentration of majority carriers in a surface layer 9 may be varied, the arrangement being such that the beam is reflected within the body at the surface associated with the layer and the concentration of majority carriers in the layer is controlled so that it exceeds the intrinsic concentration. By virtue of the invention the modulation is mainly due to absorption by majority carriers, the effect due to minority carriers being negligible, whereby the maximum permissible modulation frequency is increased. Preferably, the control of majority carriers is such that it exceeds the concentration of majority carriers in an adjacent part of the body. The impurity concentration in the surface layer may be made greater than that in the remainder of the body so as to provide an increased concentration of majority carriers for control by the modulating conductor- Arrangements for increasing the degree of modulation by multiple reflection are described with reference to Figs. 2-5 (not shown). A plurality of modulating electrodes may be provided to permit modulation of the beam by a plurality of different control signals. The semiconductor body may comprise P-type germanium with the concentration of holes in a surface layer increased by diffusing in indium atoms. Aluminium comprises the modulating conductor and is insulated from the body by a layer of silicon monoxide. Reference is also made generally to the use of N-type material. A silicon body provided with a silicon monoxide insulating layer may have the modulating conductor formed by a liquid electrolyte of N- methylacetamine with 0À04N potassium nitrate. Alternative materials for the insulating layer may comprise: air, mica, tantalum pentoxide, ceric oxide and strontium titanate.
Patent RS-50112-B (RS)
Inventor: REPOLLES MOLINER JOSE
IPC: A61P9/10
Filed: 1999-10-04
Abstract: Jedinjenja koja su derivati izosorbid mononitrata, i njegove farmaceutski prihvatljive soli, naznačena time, što odgovaraju sledećoj opštoj formuli (I) u kojoj A i B nezavisno predstavljaju bilo koju od grupa gde je Z atom kiseonika ili atom sumpora, R je alkil C1-C4 grupa, aril grupa ili aralkil grupa, ili grupa U kojoj je R1 vodonik ili alkil C1-C4 grupa, aril grupa ili aralkil grupa, sa uslovom da je: (a) jedno od A ili B uvek -ONO2, ali nikad oba u isto vreme; (b) kada je Z atom sumpora R je alkil C1-C4 grupa, aril grupa ili aralkil grupa, i (c) kada je Z atom kiseonika R je grupa u kojoj R1 predstavlja gore naznačene grupe. Prijava sadrži još 9 patentnih zahteva.
Patent ZA-814988-B (ZA)
Title: Process for the purification of nicotinic acid amide i
Inventor: BESCHKE H
IPC: C07D213/82
Filed: 1981-07-21
Abstract: Crude nicotinamide is purified by a recrystallization and in this way freed especially from nicotinic acid and salts of nicotinic acid. As solvent there is used a 2-methylpropanol-1 containing water. The recrystallization takes place at a pH between about 7 and 10.
Patent ZA-816925-B (ZA)
Title: Buckle for a safety belt
Inventor: KRAUTZ KURT
IPC: A44B11/25
Filed: 1981-10-07
Abstract: In a buckle for a safety belt, a pivotable latch (13-17) is arranged, relative to the push-in tongue (4), in such a way that the ejector force (11), or the belt force loading the tongue, urges the latch out of engagement. Provided to prevent this, in the closing position, is a securing device which, in one position (FIG. 1), holds the latch firmly in the latching position and, in another position (FIG. 2), releases the latch for opening. According to the invention, this securing device is designed as a pivoting lever (21), in order, on the one hand, to increase the degree of safety and, on the other hand, to lessen the opening force, at a moderate production outlay. The pivoting lever is mounted in such a way that it cannot leave the securing position even under shock stress from any direction whatever.
Patent ZA-832044-B (ZA)
Title: Imidazolyphenyl-tetrahydropyridazines,processes for their preparation and pharmaceutical preparation containing them
Inventor: HILBOLL GERD
IPC: A61P9/12
Filed: 1983-03-23
Abstract: The present invention relates to new 6-[Imidazolyl-phenyl]-5-methyl-3-oxo-tetrahydropyridazines of the general formula I    <IMAGE>  I  as well as their acid addition salts, methods for their use, and pharmaceutical preparations containing them.
Patent ZA-844432-B (ZA)
Title: Spectroscopic analysis of organometallic compound
Inventor: BARNES RAMON M
IPC: G01N31/00
Filed: 1984-06-12
Abstract: A method of analysing a volatile, air or moisture sensitive or pyrophoric, liquid organometallic compound for an impurity, comprises the steps of:   A. decomposing a sample of the compound by dropwise addition of the sample into frozen aqueous acid;   B. deluting the composed sample with water; and C. analysing the diluted, decomposed sample by plasma spectroscopy.     This method is particularly suitable for measuring non-volatile impurities.
Patent ZA-846301-B (ZA)
Title: Crosslinked,porous polymers for controlled drug delivery
Inventor: MUELLER KARL FRIEDRICH
IPC: C08L33/04
Filed: 1984-08-14
Abstract: A controlled-release, drug-delivery composition which comprises (A) a crosslinked copolymer, capable of swelling in ethanol to give a swollen copolymer containing at least 40% by weight of ethanol, and capable of swelling in water to give a swollen copolymer containing no more than 20% by weight of water, where the swelling ratio (% ethanol: % water) is 2:1 to 22:1, which comprises the copolymerization product of (a) 50 to 99% by weight of said copolymer of a water-insoluble monoolefinic monomer or (a) with 0 to 45% by weight of total monomers of a water-soluble monoolefinic monomer, with (b) 50 to 1% by weight, but not more than 20 mol % of a divinyl or polyvinyl crosslinking agent; and (B) an effective amount of a pharmaceutical medicament is useful for the controlled and prolonged release of drugs when taken orally.
Patent ZA-856102-B (ZA)
Title: Tetracyclic spiro-hydantoin aldose reductase inhibitors
Inventor: SCHNUR RODNEY CAUGHREN
IPC: C07D233/72
Filed: 1985-08-13
Abstract: Novel biologically-active tetracyclic spirohydantoin derivatives of formula 
<CHEM>
 wherein
 X is hydrogen, fluorine, chlorine or methyl; and
 R is hydrogen, alkyl, alkenyl, cycloalkyl, benzyl, 4-hydroxybenzyl, pyridyl, HSCH2-, CH3SCH2-, CH3SCH2CH2-, FCH2-, HOCH2-, CH2CH(OH)-, CH3CH(OH)CH2-, HOOCCH2-, HOOCCH2CH2-, H2NCOCH2-, H2NCOCH2CH2-, H2NCH2CH2- CH2CH2-, 

H2@@@H-CH2CH2CH2-, 
<CHEM>
 COOC2H5, -CONH2, CONH(CH2)2OH, -CONH cyclohexyl, -CONH-nBu, -CONH(CH2)3 N(CH3)2, -CON(C2H5)2, 
<CHEM>
 phenyl or phenyl substituted by chlorine, fluorine, bromine, hydroxy, methyl, methoxy, trifluoromethyl, -COCH3, -N(CH3)2, -SCH3, -SOCH3, -SO2CH3, -COOH, -CONH2, -COOCH3 or -CON Alk, are disclosed. 
<??>These derivatives are potent inhibitors of aldose reductase and useful in treating diabetic complications are disclosed. Pharmaceutical compositions containing the novel compounds and a method of treating chronic diabetic complications are also disclosed.
Patent ZA-864791-B (ZA)
Title: Fibronectins
Inventor: BARALLE FRANCISCO E
IPC: C07K1/22
Filed: 1986-06-27
Abstract: The polypeptide sequence of the collagen-binding and fibrin-binding parts of fibronectin and the corresponding cDNA sequences have been determined. The collagen-binding polypeptide is useful in methods of purification and the fibrin-binding polypeptide is useful for targetting therapeutic substances on natural fibrin.
Patent ZA-888507-B (ZA)
Title: Electrochemical synthesis of 2-methyl-5-pyrazinoic acid
Inventor: FOA MARCO
IPC: C25B3/23
Filed: 1988-11-14
Abstract: There is disclosed a process for the preparation of 2-methyl-5-pyrazinoic acid which comprises oxidizing electrochemically a compound having formula: <CHEM> wherein X is -OH, Cl, Br, -O-CO-R, -O-SO2-R, in which R is a C1-C5 alkyl radical, optionally substituted with F or Cl, or it is a C6-C12 aryl radical, in an aqueous alkaline medium, at a temperature ranging from 20 DEG C to 90 DEG C, by using anodes coated with nickel oxide-hydroxide.
Patent ZA-893382-B (ZA)
Title: Antiviral or antibacterial compound and method of use
Inventor: KICZKA WITOLD
IPC: A61K9/06
Filed: 1989-05-08
Abstract: A composition having antiviral and antibacterial effects is disclosed which comprises the dimeric forms of enzymes selected from lysozyme and ribonuclease and a pharmaceutically acceptable carrier. These dimeric forms are more effective in treating a variety of human and animal diseases because they are much less cytotoxic than the monomeric forms of the enzyme. A method for the use of these compositions is also disclosed which comprises applying an effective amount of the composition to the infected area.
Patent ZA-922046-B (ZA)
Title: A device for energetic activation of spine system
Inventor: STOJANOVIC BRANISLAV
IPC: A61F5/01
Filed: 1992-03-20
Abstract: The device comprises at least one segment (1) having a plurality of bulges (2) separated by grooves (3). The bulges (2) have on their lateral sides a plurality of notches (4) each, additional notches (6) being arranged on the upper side of at least every third bulge (2). Connecting several segments (1) in a row is possible by having protrusions (8) on the front side of one segment and corresponding holes on the posterior side of the following segment (1) engage each other. The row, formed as described, can be used for treatment of the whole spine by simply placing it against the body such that the pairs of protrusions on each bulge 2 are applied to the vertebral column on both sides thereof. By placing the row in a holding bag and fastening it with holders around the body, it is possible to wear the device in upright position of the body, i.e. during any activity. <IMAGE>
Patent ZA-924547-B (ZA)
Title: Process for the production of precooked cereal foods
Inventor: ALMEIDA JOAO DE
IPC: A23L3/3409
Filed: 1992-06-19
Abstract: A moist blend of cereals having a solids content of at least 70% by weight is processed by extrusion cooking, wherein a compressed gas is injected into the blend at the end of the cooking stage, before the extrusion stage, in the last part of the extrusion cooking apparatus close to the die. <IMAGE>
Patent ZA-924999-B (ZA)
Title: New compositions containing taxane derivatives
Inventor: BASTART JEAN-PIERRE
IPC: A61K9/00
Filed: 1992-07-06
Abstract: The invention relates to new compositions based on derivatives of the taxane class, consisting of solutions of these derivatives in a solvent mixture composed of ethanol and polysorbate. These solutions are used to prepare perfusions.
Patent ZA-926734-B (ZA)
Title: Heat exchanger manifold for swimming-pool or spa heaters.
Inventor: AFSHAR MOHAMMAD REZA
IPC: F24H1/40
Filed: 1992-09-04
Abstract: A swimming pool or spa heater unit having a heat exchanger manifold designed to permit the use of direct plastic piping connections to the manifold header. The manifold is principally characterized by a header end having an inlet port and outlet port located on a level below the manifold inlets and outlets communicating with the heat exchanger. The inverted arrangement of the header ports relative to the manifold inlets and outlets to the heat exchanger permits unreturned water in the unit heated by residual heat from the heater to form a temperature gradient therebetween which prevents the temperature of the water at the header connection from reaching a level incompatible with the use of direct plastic piping connections. The manifold is also integrally provided with weirs which serve to provide dry-fire protection for the heater.