baber/WOPTO huggingface dataset:
Patent HU-205074-B (HU)
Title: Process for producing 4-(3-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid methyl ethyl ester
Inventor: NAAB PAUL
IPC: C07D211/90
Filed: 1988-12-07
Abstract: Nitrenedipine is prepared by reaction of an ylidene compound of the formula II (IIa) or (IIb) 
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 with an enamine compound of the formula (IIIa) or (IIIb) 
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 the reaction being carried out in an organic solvent in the presence of catalytic amounts of diisopropylamine acetate or dimethylbenzylamine acetate.
Patent HU-207042-B (HU)
Inventor: FORTUNAK JOSEPH M
IPC: C07D209/34
Filed: 1988-06-17
Abstract: A találmány tárgya eljárás a (IV) általános képletű vegyületek - ahol X jelentése halogénatom, és n értéke 1,2 vagy 3- előállítására. A találmány lényege, hogy egy (III) általános képletű vegyületen - ahol X és n jelentése a fenti - redukáló ciklizálást hajtanak végre legalább 2 ekvivalens vízmentes vas(IH)-klorid és legalább 2 ekvivalens acetil-halogenid, valamint oldószer jelenlétében, és a kapott (ΠΙ) általános képletű vegyületet, ahol X és n jelentése a fenti és Z halogénatomot jelent; a Z helyén álló halogénatom eltávolítására dehalogénezik. A találmány szerinti vegyületeket intermedierként használják más helyettesített indoiinonszármazékok előállításánál. HU 207 042 B A leírás terjedelme: 6 oldal (ezen belül 1 lap ábra)
Patent IT-1235362-B (IT)
Inventor: PIETRO NECCHI
IPC: E05B73/00
Filed: 1989-06-14
Granted: 1992-06-30
Abstract: An anti-theft case, particularly for compact discs, music cassettes, video cassettes, and the like, is provided with movable means (7, 7 min ) for locking a cassette (15) within such a case. According to the invention, the case comprises a box (1) having substantially a parallelpipedal shape, and being provided with an opening (2) for a cassette to be inserted therethrough into its box, which is formed in at least one of the box sides, in such a manner as to leave at least two wall portions (3, 4) which extend from two opposite end-side walls (5, 6) of box (1), and which are longer than the extent of cassette (15) in the direction in which a cassette is inserted into its box. A movable abutment member (7, 7 min ) is provided in the region of one of the two end-side wall portions (3, 4) of the box sides, and is caused to cooperate with one end-side edge of cassette (15), the said movable abutment member (7, 7 min ) being pushed by spring means (10, 10 min ) into its abutting active position, or vice-versa. By a locking and unlocking device (11) the movable abutment member (7, 7 min ) is moved from the said abutting active position into a withdrwan inactive position. The cassette (15) is inserted into its case in an inclined condition, and with the movable abutment member (7, 7 min ) in its inactive position, the cassette is so shifted as to be engaged under the end-side wall portion (4) which is associated with the movable abutment member (7, 7 min ), by being passed thereover, whereupon the cassette (15) is moved backward so as to be engaged also under the opposite end-side wall portion (3), thus uncovering the movable abutment mem ber (7, 7 min ) which is moved into its active position, in which it is caused to cooperate with the associated end-side edge of cassette (15), whereby any such shiftement of cassette (15) is prevented, that may be apt to disengage the same for the two end-side wall portions (3, 4).
Patent IT-1242593-B (IT)
Title: Apparatus for feeding lids to a packaging unit for containers
Inventor: GORRIERI GIORDANO
IPC: B65B/
Filed: 1990-10-12
Granted: 1994-05-16
Abstract: Apparatus 1 for feeding lids 2 to a packaging unit 3 for containers, comprising a bottom wall 4 and a perimetrical side 5' perpendicular to the bottom wall 4 and connected to it, comprising a hopper 6 containing a plurality of lids 2, stacked with the perimetrical sides 5= turned downwards and partly penetrating each other, and means of extraction 18 suitable for picking up single lids 2 in succession from the bottom of the hopper 6, and also comprising pressing means 28 arranged in proximity with the outlet mouth of the hopper 6 and suitable for pushing determined portions of the perimetrical side 5= of the lid 2, arranged in correspondence with the outlet mouth of the hopper 6, towards the inside of the hopper 6 itself, in relation to the phase determined with the movements of the means of extraction 18. (Fig. 1) <IMAGE>
Patent LV-12722-B (LV)
Title: Prv-1 gene and the use thereof
Inventor: PAHL HEIKE
IPC: A61P31/04
Filed: 2001-05-22
Abstract: The invention relates to a nucleotide sequence coding for the PRV-1 gene and essentially comprising sequence ID No. 1 and to a method for detecting said gene as well as to the polypeptide coded by said gene.
Patent LV-10412-B (LV)
Title: Magnetic power system for transporting charges without friction
Inventor: PETER SCHUSTER
IPC: B29C48/305
Filed: 1992-12-30
Abstract: A magnetic power system for transporting charges without friction includes at least one magnet (1) secured to the charge (7) and cooperating with a ferromagnetic profiled carrier (2). It is essential that the magnets (1) be so arranged relative to the profiled carrier (2) that the pole faces of a magnet (1) cooperate with at least one vertical wall of the profiled carrier and be essentially parallel to this wall. A particularly good implementation is obtained when magnets are so arranged on both sides of a profiled wall (2) that relative to the wall their poles having the same polarity face each other (principle of repulsion). Seen in their longitudinal direction, the magnets are arranged in pairs and each pair is short-circuited by a ferromagnetic plate (4).
Patent LV-12425-B (LV)
Title: Elongated tubular product, such as in particular an installation conduit
Inventor: BLANC CHRISTIAN
IPC: F16L9/12
Filed: 1999-09-14
Abstract: The invention concerns an elongated tubular product with the same cross section along its whole length, comprising a solid tube (1) made of at least a plastic material, both sufficiently flexible to be wound and unwound, and sufficiently rigid to resist a centripetal or centrifugal radial force, said solid tube comprising, on the inside and/or the outside, a surface coating (3) whose free surface constitutes a friction surface and comprising a plastic matrix in which is distributed a lubricant. the invention is characterised in that, with synergistic effect, the particles (4) of a solid lubricant are distributed in a plastic matrix, at least partly flush at the free surface of the surface coating, and a liquid lubricant, compatible with the plastic matrix, is dispersed in the surface coating, practically without wetting the free surface of the latter.
Patent MX-166731-B (MX)
Title: Distribuidor de caudal regulado, de un material pulverulento fludificable
Inventor: HANROT JEAN PASCAL
IPC: B65G53/18
Filed: 1986-01-08
Abstract: La presente invención se refiere a distribuidor de caudal regulado de un material pulverulento fluidificable, que está provisto de un almacén y un fluidizador para dicho material pulverulento, así como un avacuador para dicho material pulverulento fluidificado, el distribuidor comprende una caja de dos partes, una parte superior conectada al citado almacén y a dicho evacuador, y una parte inferior conectada separada ade la parte superior mediante una pared porosa de fluidificación, caracterizado por el hecho de que la parte superior de la caja está conectada, por una parte, por uno de sus extremos, al mencionado almacén mediante una columna, y por otra parte, por su extremoopuesto, y por su parte superior, a una columna de compensación y desgasificación, y por su parte inferior a un orificio de salida para el material pulverulento fluidificado, situada inmediatamente por encima del nivel de la pared porosa de fluidificación, y por el hecho de que la parte inferior está conectada a una entrada del gas de fluidificación a presión regulada.
Patent NO-136724-B (NO)
Inventor: KUEHN K
IPC: F02F7/00
Filed: 1972-06-02
Abstract: Støtte- og føringsinnretning for husdeksler, særlig for veivhusdeksler på forbrenningsmotorer.
Patent NO-134373-B (NO)
Inventor: HAYASHI M
IPC: A61K31/557
Filed: 1971-06-08
Abstract: Analogifremgangsmåte for fremstilling av terapeutisk aktive klatratforbindelser av prostaglandiner.
Patent NO-150576-B (NO)
Inventor: RIEHL HORST
IPC: F21V7/04
Filed: 1980-03-26
Abstract: 1. A table light (2) with a support (26) and a housing (21) which surrounds a tubular fluorescent lamp (20) and a reflector arrangement, and in whose light outlet aperture there is arranged a grid provided with transverse laminations (25) that extend transversely with respect to the longitudinal axis of the housing, wherein the support (26) and the housing (21) are so designed that the longitudinal edges of the light outlet aperture and the fluorescent lamp (20) run parallel to the plane of the table, the distance of the lower longitudinal edge of the housing from the plane of the table having a value from 50 to 85 cm, and the light outlet plane which passes through the longitudinal edges of the light outlet aperture forms an acute angle with respect to the plane of table, which angle opens towards the centre of the table, and wherein the reflector arrangement possesses a top reflector (22) extending above the fluorescent lamp (20) and which possesses a main radiation direction of 40 degrees +- 10 degrees relative to the horizontal and further possesses a rear reflector (23) whose main radiation direction corresponds approximately to that of the top reflector (22), characterised in that one single rectangular, flat additional reflector (24) which also has a reflective upper surface (240) is arranged parallel to the fluorescent lamp (20) between the latter and the upper housing longitudinal edge (211) with an angle of inclination (beta) relative to the horizontal which is up to 15 degrees smaller than the angle (vtheta) of the main radiation direction (220) of the top reflector (22), and wherein the width of the additional reflector (24) is such that the fluorescent lamp (20) is entirely covered above the requisite screening angle and wherein its upper longitudinal edge (241) lies on or above a boundary line (204) which runs through the upper housing longitudinal edge (211) with the inclination of the screening angle.
Patent NO-156167-B (NO)
Title: Analogifremgangsmaate for fremstilling av terapeutisk aktive indolinon-derivater.
Inventor: MUELLER ERICH
IPC: A61K31/40
Filed: 1981-11-11
Abstract: Terapeutisk aktive indolinon-derivater med den generelle formel. hvor. R betyr en eventuelt substituert arylgruppe, en aralkyl-, pyridyl- eller kinoly1gruppe,. m betyr tallet 0, 1 eller 2, og. n betyr tallet 2, 3, 4, 5 eller 6.Forbindelsene har særlig en antitrombotisk virkning,. en hemmende virkning på fosfodiesterase og på tumor-metastase-dannelsen.Fremstilling av forbindelsene er beskrevet.
Patent NO-157187-B (NO)
Title: Paakjoerselsvern.
Inventor: HERMANSSON BILL GUNNAR
IPC: E01F15/00
Filed: 1985-07-19
Abstract: Et påkjørselsvern består av en lettilslags-betongblokk (10) som er innesluttet i et hylster (18) og som består av undergradert lettilslag, dvs. korn med snevert kornstørrelsesområde, og har indre utsparinger (14). Lettilslags-betongblokken består av to deler (11,12), nemlig en øvre del i form av et lettilslags-betonghullegeme med bunnhull og med hul-åpningene nedadvendende, og en nedre del (12) i form av en lettilslagsplate, som er forbundet med og bærer den øvre del. Det foretrukne lette tilslagsmateriale. er lettklinker.
Patent NO-164770-B (NO)
Inventor: ANDERSON JEFFREY JOHN
IPC: C07C51/15
Filed: 1986-05-13
Abstract: An integrated process for the production of formic acid from carbon dioxide and hydrogen is provided. The process comprises for example, a reactor in which the formate salt of a nitrogenous base is produced together with subsequent purification and formic acid recovery stages. In the process described formic acid is recovered from the formate salt by using a base interchange reaction in which there is generated a thermally decomposable formate salt of a high boiling base. The high boiling base can be for example an imidazole and the nitrogenous base can be triethylamine.
Patent NO-166317-B (NO)
Inventor: ZWEIG SIEGFRIED
IPC: B27G19/10
Filed: 1988-05-11
Abstract: The wood-supporting device with tongue-or-groove-cutting spindles (1), which possesses at least one wood support (9, 17) which is pivotable towards the end of a window-wood member in a horizontal plane and is arranged on a horizontally movable holding device (8), is to be constructed in such a way that movement of the tongue-and- groove-cutting spindle (1) transversely to its axis remains possible. 
<??>For this, it is provided according to the invention that, concentrically to the tongue-and-groove-cutting spindle (1), a ring (4), connected to the fixed bearing arrangement (5) of the spindle, be rotatably arranged, on the outer circumference of which at least one bearing (6) for a rotatably mounted disc carrying the holding device (8) of the wood support is arranged, which disc is connected, via a flexible positive connection, such as a toothed belt or a chain or the like, to a further equal-sized disc fixedly arranged concentrically to the spindle. 
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Patent NO-174824-B (NO)
Inventor: BERGLI KNUT
IPC: C01B32/50
Filed: 1992-02-28
Abstract: A method for deciding the air reactivity, the CO2 reactivity and the soot index of carbon products, where the air reactivity and the CO2 reactivity of a sample of a carbon product are decided on the basis of the same test; the air reactivity is analysed first and, when this analysis is finished, the CO2 reactivity is automatically analysed on the same sample. The soot index is determined by collecting and weighing the soot dust. Equipment for carrying out the method, consisting of a vertical tube furnace (2) with an inlet (4) for the introduction of gas, and a sample holder (5) for the carbon product which is freely suspended from a weighing device (3) and reaches down into the tube furnace. The sample holder (5) is provided with one or more thermocouples for registering the temperature in the carbon product. <IMAGE>
Patent NO-179753-B (NO)
Inventor: ELLINGSEN OLAV
IPC: B02C17/16
Filed: 1994-09-12
Abstract: A method for thermo-mechanical cracking and hydrogenation of chemical substances such as hydrocarbons in liquid or solid form, waxes, carbonates, lime, oil-shale, oil-sand, oily residue from refineries and crude tank bottoms, plast and the like. The cracking and the hydrogenating of the substances in the presence of hydrogen releasing chemicals as water is performed in a mechanical established fluidized bed (8) of fine grained solids where the mechanical action in the fluidized bed (8) generates the heat participating in the cracking in addition to the mechanical action to the substances whereby the cracking in the cavitating micro bubbles and the hydrogenation takes place in the reactor (1) with an overall temperature and pressure lower than by conventional cracking and/or hydrogenation processes.
Patent SE-325514-B (SE)
Inventor: BIRATH B
IPC: B65H33/12
Filed: 1967-04-28
Abstract: 1,212,034. Delivering sheets. BONNIERFORETAGEN A.B. 23 April, 1968 [28 April, 1967], No. 19234/68. Heading B8R. A device for forming a gap in a stream of overlapping newspapers carried on a conveyer comprises a stop member pivotable about an axis transverse to the direction of motion of the conveyer to engage between two succeeding newspapers for an interval of time before being returned to its rest position above the conveyer and is characterized by the stop member being carried on a reciprocable carriage. In Fig. 1, newspapers are carried by a conveyer system which is interrupted by a step 10 formed by having conveyer belts 11, 12 passing around coaxial pulleys 13, 14 of different diameters. The stop member 16 is mounted on a carriage 17 which reciprocates in grooves 19 of side walls 20, (21) (Fig. 2, not shown) on wheels 18 between a forward position, shown in full lines in Fig. 1, and a rear position 17a under the action of pneumatic cylinder 26. The stop member 16 is pivotable to its engaging position 16a by means of a further pneumatic cylinder (29) (Figs. 3, 5, not shown) acting on a holder (27) fixed to the shaft (28) on which the stop member 16 pivots. The cylinders 26, (29) are controlled by a counting device (not shown) which senses the number of newspapers passing through the apparatus. In operation, the stop member 16 is lowered to position 16a and forms, with guide edges 31 on side walls 10, (21), a pocket for the stream of overlapping newspapers; the carriage 17 is then moved to position 17a, so that the stop member 16 is disengaged from the newspapers, and the stop member 16 is then raised prior to the carriage returning to its forward position.
Patent YU-45208-B (YU)
Title: Centric rotatable lid with servo motor
Inventor: RAMISCH J
IPC: F16K31/163
Filed: 1984-09-28
Abstract: Butterfly valve actuated by a servo-motor, opening taking place by means of hydraulic force and closing by means of spring force. The hydraulic force must overcome the torque due to the flow, and the force of the closing spring. The excess hydraulic force of the servo-motor (2) during the end phase of the opening procedure is stored (3) and released during the closing procedure, whereby the closing time (t) can be minimized.
Patent RS-50310-B (RS)
Inventor: NAGANO ATSUHIRO
IPC: C07J9/00
Filed: 2000-10-20
Abstract: Vodena farmaceutska kompozicija za primenu na sluzokoži, koja se sastoji od jedne ili više u vodi nerastvorljive i/ili u vodi slabo rastvorljive supstance, i ciklesonida, i koja ima osmotski pritisak manji od 290 mOsm. Prijava sadrži 22 patentna zahteva.
Patent ZA-795293-B (ZA)
Title: Absorbent materials
Inventor: FARMER V
IPC: A61L15/20
Filed: 1979-10-04
Abstract: Water-swellable particulate absorbents have improved dispersibility in blood by surface-treatment with a hydrocarbon compound which is an aliphatic hydrocarbon or a substantially nonionic derivative thereof which is non-volatile and has a melting point below 35 DEG C, or is a C12-C18 alkyl trimethylammonium halide. Examples of suitable aliphatic hydrocarbons are n-dodecane, n-hexadecane; n-heptadecane and n-octadecane. Preferred derivatives are fatty alcohols, fatty acids and fatty acid esters.
Patent ZA-801543-B (ZA)
Title: Pharmaceutical heterocyclic compounds and compositions
Inventor: CHAMBERLAIN T
IPC: C07D311/22
Filed: 1980-03-17
Abstract: The compounds of the formula:   <IMAGE> (I)  wherein: R1, R2, R3, R4, R5 and R7, which may be the same or different, each represent hydrogen, hydroxy, alkyl or alkoxy of 1 to 6 carbon atoms, amino, acyl or acylamino of 2 to 6 carbon atoms, alkenyl of 2 to 6 carbon atoms, halogen, or alkoxy of 1 to 6 carbon atoms substituted by phenyl, X is a hydrocarbon chain of 1 to 10 carbon atoms optionally substituted by a hydroxy group, A is oxygen or is absent, Q represents a straight or branched alkylene, alkenylene or alkynylene group of 2 to 6 carbon atoms, and D represents carboxy, 5-tetrazolyl or carboxamido-5-tetrazolyl, and pharmaceutically acceptable salts, esters and amides thereof, are pharmaceutically active, being antagonists of the slow reacting substance of anaphylaxis (SRS-A) or its pathological effects. Pharmaceutical compositions containing the compounds are also described, as well as processes for preparing the compounds.
Patent ZA-814845-B (ZA)
Title: Substituted pyrimidin-2-ones, the salts thereof, process for their preparation, pharmaceutical compositions containing them and a method therefor
Inventor: PHILLIPPS G
IPC: A61K31/505
Filed: 1981-07-15
Abstract: Compounds of the general formula:   <IMAGE> I  (wherein X represents a halogen atom or a trifluoromethyl group; R1 represents an optionally substituted C6-10 carbocyclic aromatic group; and R2 represents a hydrogen atom or a lower alkyl, C7-16 aralkyl or C6-10 aryl group or the group COR1a, in which R1a is as defined for R1, R1 and R1a being the same or different) and where an acidic or basic group is present, the salts thereof have been found to possess excellent metaphase arresting ability and are of use in combating abnormal cell proliferation. Thus a knowledge of the cell division cycles of the normal and abnormal cells enables a cytotoxic drug to be administered while the abnormal cells are in a phase susceptible to attack and while the normal cells are in a non-susceptible phase. The compounds of the invention are prepared by alkylation, deprotection of a protected keto group, oxidation or electrophilic halogenation. Pharmaceutical compositions containing the compounds of formula I, and where appropriate, the physiologically compatible salts thereof; and methods for the use of the compounds are described and claimed.
Patent ZA-832519-B (ZA)
Title: A process for manufacturing minute capsules
Inventor: HAYFORD DONALD EDWARD
IPC: C08L61/28
Filed: 1983-04-11
Abstract: A salt of a Periodic Group 1A cation or a tertiary or quaternary ammonium cation and an anion of a strong acid is used in a process for manufacturing minute capsules by polycondensing melamine formaldehyde capsule wall precursor material in an acidic aqueous manufacturing vehicle also containing a negatively charged polymeric carboxyl-substituted polyelectrolyte material. The resulting capsules may be used in pressure-sensitive copying materials.
Patent ZA-841850-B (ZA)
Title: 2'-desoxyoxanosine,a process for the preparation thereof and its use as a medicament
Inventor: HAMAO UMEZAWA
IPC: A61K31/70
Filed: 1984-03-13
Abstract: The present invention relates to 2 min -desoxyoxanosine, a novel derivative of the known antibiotic oxanosine and a process for the preparation thereof. The compound has antibacterial and carcinostatic activity.
Patent ZA-841948-B (ZA)
Title: Vulcanisable halogen rubber mixtures and a process for vulcanising or cross-linking
Inventor: WOLFF SIEGREID
IPC: C08L15/02
Filed: 1984-03-15
Abstract: The invention is directed to vulcanizable halogen containing rubber mixtures which contain a silicate filler and a silicon containing isothiuronium compound and a process for vulcanizing or cross-linking these mixtures.
Patent ZA-854093-B (ZA)
Title: Multilayer containers with improved stress crack properties
Inventor: JABARIN SALEH ABD-KARIM
IPC: B32B1/00
Filed: 1985-05-29
Abstract: The present invention provides a container for use in the packaging of solid and liquid products which comprises a container whose bottom and side walls are fabricated from a multilayer polymeric material. It also provides a container which comprises a threaded container finish portion, a shoulder portion, a main body portion, and a bottom portion, in which at least the shoulder portion, the main body portion, and the bottom portion of the container are fabricated from a multilayer polymeric material. In the multilayer polymeric material, (a) the inner layer of the multilayer material is relatively thin and constitutes not more than about 40% of the thickness of the multilayer material and is a linear low density ethylene polymer having a density of less than about 0.94 gm/ml and having polymerized therein about 2 to 8 mol % of an alpha-monoolefin containing about 3 to 12 carbons and the balance ethylene; and (b) the principal layer of the multilayer material is relatively thick and constitutes at least about 60% of the thickness of said multilayer material and is a linear high density ethylene polymer having a density of at least about 0.94 gm/ml, a melt index of less than about 5.0 gm/10 min. and having polymerized therein at least about 98 mol % ethylene with any comonomer polymerized therein being an alpha-monoolefin containing about 3 to 12 carbon atoms.