baber/WOPTO huggingface dataset:
Patent HU-187397-B (HU)
Title: Process for producing 2-bracket-acyl-amino-methyl-bracket closed-1,4-benzodiazepine derivatives
Inventor: ZEUGNER HORST
IPC: C07D491/02
Filed: 1981-12-18
Abstract: Novel 2-acyl amino methyl-5-phenyl-1H-2,3-dihydro-1,4-benzo diazepine compounds of the following Formula I    <IMAGE>  I  which have valuable pharmacological properties are provided. In said Formula I the acyl group -CO-R3 represents a benzoyl group or a phenyl alkanoyl group which may be unsubstituted or mono- or di-substituted in the phenyl ring. The substituent R1 in said compounds indicates lower alkyl, lower alkenyl, or cyclopropyl methyl, and the substituent R2 indicates hydrogen, lower alkyl, or lower alkenyl, while the substituent R6 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, lower alkylthio, nitro, trifluoro methyl, cyano, amino, mono- or di-lower alkyl amino, lower mono-alkanoyl amino, lower N-alkyl-N-alkanoyl amino, or lower alkanoyloxy, and the substituent R7 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, or lower alkanoyloxy, whereby R6 and R7, when attached to adjacent carbon atoms, may form together the methylene dioxy or the ethylene dioxy group. The substituents R8 and R9 designate the same substituents as indicated for the substituents R6 and R7. The compounds of Formula I have a surprising analgesic activity.
Patent HU-187205-B (HU)
Title: Process for preparing new derivatives of amni-ethoxy-benzyl-alcohol and salts thereof further pharmaceutical compositions containing such compounds
Inventor: TOTH EDIT
IPC: A61K31/495
Filed: 1982-12-28
Abstract: The invention relates of new aminoethoxy-b derivates of the formula (I)whereinR<sub>1</sub> is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms;R<sub>2</sub> is halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms;R<sub>3</sub> and R<sub>4</sub> stand for methyl or together with the adjacent nitrogen form an up to 8-membered ring optionally containing oxygen, and acid addition or quaternary ammonium salts thereof.According to another aspect of the invention there are provided processes for the preparation of these compounds.The compounds of formula (I) are pharmacologically active, thus show enzyme-inducing effect. The pharmaceu- tial compositions containing them as active ingredient are also within the scope of the invention.
Patent HU-192081-B (HU)
Inventor: BOKA LAJOS
IPC: C02F3/20
Filed: 1984-11-29
Abstract: A találmány tárgya berendezés szennyvíz biológiai tisztítására, amely levegőztető és ülepítő térből, valamint ezek között átömlő nyílással bíró válaszfalból és levegőztetőbői áU. Lényege, hogy folyadékszivattyúja (8), ennek nyomóvezetékéhez (9) rugalmas csővel csatlakozó folyadékgáz injektora (15), továbbá a folyadék-gáz injektor kimenőcsonkjához (18) csatlakozó rácsosköpenyű csöve (19) van. M 31 27 28 29   39    38  -1-
Patent HU-206386-B (HU)
Title: Process for producing injecting resin compositions adhering to wet concrete or other silicate-based surface
Inventor: BOD MAGDOLNA
IPC: C08L69/00
Filed: 1988-12-16
Abstract: Prepn. of an injecting resin compsn. capable of adhering to moist concrete and other silicate based substrates. - In component 'A' of the compsn. 40-80 pts.wt. liq. epoxy resin of 180-200 epoxy equiv. are mixed with 0.5-5 solid epoxy resin of 450-525 epoxy equivs., 5-15 pts. wt. of 1-4C monohydric alcohol and 1-15 pts. wt. aliphatic polyhydric alcohols is added. Component A is mixed with curing component 'B' in 1:1-1:1.5 ratio. Component 'B' contains 25-50 pts.wt. oligo-amino-amide, 5-10 pts.wt. aliphatic ketone and 50-70 pts.wt. water. The compsn. is mixed opt. with fillers, pref. cement
Patent IT-1242252-B (IT)
Title: Continuous-cycle packaging machine using heat-sealable films
Inventor: ABRAMI MAURO
IPC: B65B/
Filed: 1990-11-16
Granted: 1994-03-03
Abstract: This continuous-cycle packaging machine using heat- sealable films is distinguished by the fact that it performs the folding, sealing and cutting of the film while the film is continuously advancing, this method of operation being carried out by grippers which are automatically and cyclically open as they travel in a straight line together with the film and together with the product wrapped inside the film. <IMAGE>
Patent IT-1212945-B (IT)
Title: Hot adhesives application system
Inventor: CIRO CIPRIANO
IPC: B05D/
Filed: 1983-12-22
Granted: 1989-12-07
Abstract: The apparatus has an X-ray source (3) having an electron source (31) and a stationary anode (4) which describes a full or partial anode ring with a circuit for accelerating electrons emitted from the electron source, using a high positive constant voltage, towards the anode ring. The electrons form an electron beam (32) which collides with the anode ring at a focal spot (41) which, in turn, emits X-ray radiation in the form of a fan beam (42). With a full or partial X-ray detector ring (5) the detector ring and the anode ring are coaxially arranged and define a scan slice. The detector ring is such as to permit the spatial resolution around the ring of the X-rays detected. A number of electron sources are arranged on an electron source ring (33) in proximity to the anode ring. A circuit is provided to control the sources individually in order to emit electron beams in set time sequence. The focal spots produced by the electron beams on the anode ring are each electromagnetically swept over a portion of the anode ring.
Patent IT-1233267-B (IT)
Inventor: GUALTIERO COZZI
IPC: A61B1/24
Filed: 1989-03-22
Granted: 1992-03-26
Abstract: An endoscope consists of a handle (25) supporting an end part (27) which is introduced into the oral cavity by means of a rigid tubular element (31). The tubular element (31) contains two coaxial bundles of optical fibres (37, 39) serving to illuminate the area to be inspected and to conduct image information to camera means (17, 21), respectively.
Patent LV-14031-B (LV)
Title: Cranberry and lingonberry tablets and method for producing thereof
Inventor: IVANOVS KASPARS
IPC: A61Q11/00
Filed: 2009-07-13
Abstract: The invention relates to the pharmaceutical industry, Para-pharmaceutical product industry and food industry, and issues affecting the development of compositions that are natural source of vitamins, trace elements and fibers. Purpose of the invention is to develop biologically active compositions for the form of tablets that are composed of cranberries and red bilberries preserved native (unaltered) form. In addition, in cranberry and lingonberry berries existing valuable substances can maintain over a long period, incorporating them in tablet form. Thus making it more convenient use, easy to use, easy packaged, transported and relatively cheap (economical), as well as access through the year, i.e., much longer period in comparison with fresh berries. The target reaches based on the fact that the composition contains cranberry and lingonberry marc powders that are components of peel, pulp and seeds, and excipients in certain relationships (mass %). Composition is obtained by drying cranberry and lingonberry berries at the temperature up to 40 oC. After drying the bled consists of granules, pellets then set up the press in tablets.
Patent MX-167872-B (MX)
Title: Proceso y catalizador para producir poliolefinas dmezclas del reactor
Inventor: EWEN JOHN ALEXANDER
IPC: C08F4/64
Filed: 1984-06-05
Abstract: La presente invención se refiere a un sistema catalizador para la producción de polímeros de mezcla de reactor, dicho catalizador comprende a) al menos dos diferentes mono-, di- ó tri-ciclopentadienilos y sus derivados de un metal de transición de los Grupos 4b, 5b y 6b de la Tabla Periódica, ca uno teniendo una diferente relación de reactividad y b) un alumoxano.
Patent NO-141473-B (NO)
Title: Fremgangsmaate til fjerning av kobolt fra en sur vandig opploesning ved vaeske/vaeske-ekstraksjon
Inventor: SCHEPPER ACHILLE DE
IPC: C22B/
Filed: 1976-03-03
Abstract: Fremgangsmåte til fjerning av kokolt fra en sur vandig oppløsning ved væske/væske-ekstraksjon.
Patent NO-151665-B (NO)
Title: Anvendelse av beta-hydroksyalkyletere og deres reaksjonsprodukter til behandling av pigmenter og fyllstoffer
Inventor: LINDEN HEINRICH
IPC: C09B67/08
Filed: 1978-11-16
Abstract: ANVENDELSE AV 8-HYDROKSYALKYLETERE OG DERES. REAKSJONSPRODUKTER TIL BEHANDLING AV PIGMENTER OG FYLLSTOFFER.
Patent NO-159025-B (NO)
Inventor: GRUHL WOLFGANG
IPC: C23C18/54
Filed: 1983-06-08
Abstract: 1. A method ,for current free formation of corrosion resistant layers onto aluminium articles containing at least at the welds 6 to 13 % and 0.01 to 2 % BI or 6 to 13 % Si and 0.001 to 1 % Be which comprises the folowing operational steps : - immersing the aluminium articles in an aqueous solution of 100-300 grams per liter NaOH and 10-30 grams per liter ZnO for 1-5 min ; - rinsing and drying.
Patent NO-162597-B (NO)
Inventor: COECKELBERGHS PAUL
IPC: C01B13/02
Filed: 1984-06-25
Abstract: A continuous process for the production of a gaseous product (12), and as a liquid byproduct (16), at the same time by reacting a liquid reagent in a reactor (4) is disclosed. The positive difference between the pressure at the entrance to and an pressure at the outlet of the reactor (4) is kept constant. The process can be used to generate oxygen by decomposition of hydrogen peroxide and this oxygen can be used in welding and cutting sets.
Patent NO-169180-B (NO)
Inventor: THEN JOHANN
IPC: C12P13/06
Filed: 1987-06-03
Abstract: Prodn. of L-tert.-leucine (Ia) or L-phosphinothricin (Ib) is effected by tranamination of 3,3-dimethyl-2-oxobutyric acid (IIa) or (3-carboxy-3-oxopropyl)methylphosphinic acid (IIb), or their salts, with an amino acid (III) as amino gp. binder. Pref. the reaction is effected in the presence of a transaminase enzyme at pH 7-8.5 using a (III):(II) ratio of 1-5:1, esp. 1-2:1. The enzyme is used in pure form, in the form of a microorganism, or in the form of a cell extract or protein isolate derived from a microorganism. The microorganism is a Paracoccus, Alcaligenes, Pseudomonas, Serratia, Agrobacterium, Streptomyces or Enterbacterium strain, or a genetically manipulated microorganism, esp. E.coli ATCC 11303 transformed with a plasmid contg. a tyrB or 1lvE gene.
Patent NO-172994-B (NO)
Inventor: GREGERSEN JOHAN CHRISTIAN
IPC: G01B21/06
Filed: 1988-10-12
Abstract: PCT No. PCT/DK88/00020 Sec. 371 Date Dec. 8, 1988 Sec. 102(e) Date Dec. 8, 1988 PCT Filed Feb. 12, 1988 PCT Pub. No. WO88/06272 PCT Pub. Date Aug. 25, 1988.Wherein the length of a flexible web or string material, such as a textile material, forming a wound body or roll (10) may be determined by determining a first measure of the weight of the web or string material, determining a second measure of the weight of a predetermined length (1) of the material, and calculating the total length of the flexible web or string material on the basis of said predetermined length (1) and said first and second weight measures. Thus, a roll (10) of a textile material may be placed on a table (12) divided into sections, of which a first section (11) supports the roll while a second section (14) supports the predetermined length (1) of the material. The second section and the web material arranged thereon may be supported by a weighing cell and the whole table (12) and the web material or textile material arranged thereon may be supported be another weighting cell. Weighing signals from these weighing cells may be supplied to a calculating device (27) for calculating the total length of the web material.
Patent NO-176311-B (NO)
Inventor: ZEHNAL SALLY A
IPC: B65D3/26
Filed: 1990-05-08
Abstract: A carton (1) with a pour spout (56) having top, bottom, front, back, and two side portions, wherein one of the side portions has a pour spout (56) therein. The pour spout (56) has a pull tab (30) connected to an orifice cover (40) at a hinge line. The orifice cover (40) is connected to the side of the carton at a second hinge line. The orifice, located directly behind the orifice cover (40), has a through-shaped bottom. The pour spout (56) is re-closeable by inserting the pull tab (30) through the orifice, back inside the carton. A re-open notch is provided for easy re-opening of the pour spout (56). <IMAGE>
Patent NO-180321-B (NO)
Inventor: VIET TOAI LE
IPC: A23L5/10
Filed: 1990-05-18
Abstract: A glass-ceramic plate is heated by microwaves in order to bring it to a temperature between 250 and 300 DEG C, it is removed from the microwave field and the pizza base is arranged on the said plate for approximately 2 to 3 minutes. The device comprises a conveyor belt (1) with a plurality of glass-ceramic plates (2), the said belt having a zone of passage in a microwave-field tunnel (4) and a zone of passage in the free air.
Patent NO-178608-B (NO)
Inventor: FOSSENG AUDUN
IPC: B01D33/04
Filed: 1993-05-14
Abstract: Cleaning device for endless filtering belts (11) being located within a container (13) of contaminated water for filtering said contaminated water. The filtering belt is journalled over a series of rollers (12, 14, 16, 17) to have a section (20) running generally horizontally with the filter residues facing downward, said section being provided with means (23) for blasting of a cleaning fluid against the filtering belt. Under the means for blasting cleaning fluid there is arranged a collecting gutter (21) with a transport equipment (22) at the bottom for disposal of residues. The cleaning fluid is air blasted with a pressure to give the air a temperature increase.
Patent SE-318425-B (SE)
Inventor: SMYTHE W
IPC: G01N33/483
Filed: 1963-09-04
Abstract: 1,053,947. Separating precipitates from flowing streams; removing solids from liquid by settling. TECHNICON INSTRUMENTS CORPORATION. Aug. 28, 1963 [Sept. 5, 1962], No. 33997/63. Headings BID and B1X. In treating a series of liquid samples passing in succession through a tube together with reagent which forms therewith a separable substance of higher specific gravity, one or more openings are provided in the lower part of a generally horizontal part of said tube, whereby said substance flows by gravity out of said tube. As shown in Figure 1, a sample of blood is admitted to tube 28 of flexible tube pump 10. and at 34 is mixed with antiserum from tube 32 and segmented with air from tube 30. The stream is passed via mixing coil 12 to cooled reaction coil 14 where (depending on the effect of the antiserum on the particular blood sample) agglutination may take place. The stream is then diluted with saline solution from tube 42, passed through heating coil 12a to horizontal tube 18 where setting-out takes place, and thence to separating device 20 in which. as shown in Fig. 2, agglutinated red cells are withdrawn through side tube 52. Remaining red cells are progressively removed by settling and separation in tubes 18a, 18b and T-tubes 20a, 20b respectively. Water is then admitted through tube 70 to effect haemolysis and after passage through mixing coils 12d and 12e the stream has the gas segments removed at 80 and is passed to the colorimetric analyser 24.
Patent YU-47120-B (YU)
Inventor: QUALLICH G J
IPC: C07C49/697
Filed: 1988-06-10
Abstract: A novel three-step process for preparing 4-(3,4-dichlorophenyl)-4-phenylbutanoic acid is disclosed, which involves (1) reducing 4-(3,4-dichlorophenyl)-4-ketobutanoic acid to 4-(3,4-dichlorophenyl)-4-hydroxybutanoic acid; (2) then converting the intermediate hydroxy acid formed in the first step to 5-(3,4-dichlorophenyl)-dihydro-2(3H)-furanone, and (3) thereafter reacting the resulting gamma-butyrolactone compound with benzene in a Friedel-Crafts type reaction to form the desired final product. The latter compound is known to be useful as an intermediate leading to 4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone and ultimately, to cis-(1S)(4S)-N-methyl-4-(3,4-dichlorophenyl)-1,2,3,4-tetrah ydro-1-naphthaleneamine (sertraline), which is known to be a preferred anti-depressant agent in the field of medicinal chemistry. The aforementioned 5-(3,4-dichlorophenyl)-dihydro-2(3H)-furanone and 4-(3,4-dichlorophenyl)-4-hydroxybutanoic acid are both novel compounds. There is also disclosed a novel process for converting 5-(3,4-dichlorophenyl)-dihydro-2(3H)-furanone directly to 4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone, as well as an alternate novel process for converting 4-(3,4-dichlorophenyl)-4-hydroxybutanoic acid directly to this same key intermediate.
Patent ZA-805519-B (ZA)
Title: Composite compacting cylinder
Inventor: QUICHON J
IPC: B21B27/00
Filed: 1980-09-08
Abstract: 1. A composite compacting cylinder, comprising a shaft and a case (2) which is an interference fit on said shaft, said case (2) being itself composite and comprising a first outer layer (3) of a first material A, a second inner layer (4) of a second material B, the materials of said two layers being metallurgically bonded together prior to the mounting of the case on the shaft, characterized in that the second material B has a coefficient of linear expansion which is higher than that of the material A, so as to pre-stress the material A in compression prior to the mounting of the case on the shaft, the value of this compression pre-stressing being at least equal to the tensile stress produced when the composite case is mounted on the shaft.
Patent ZA-822137-B (ZA)
Title: Casting apparatus and method
Inventor: ASHTON MICHAEL CORNELIUS
IPC: B22D35/04
Filed: 1982-03-29
Abstract: A transfer system for molten metal e.g. a gating system for feeding a mould is surrounded by compacted particulate material e.g. sand. The system comprises lengths of refractory pipe joined end-to-end and according to the invention to prevent ingress of sand, the lengths are placed in an outer sheath e.g. a cardboard tube, which is sealed at its ends. For junctions the invention provides a junction box having extensions which taper away from the box and onto which the ends of the sheath may be fitted.
Patent ZA-827958-B (ZA)
Title: Heat sensitive cable and method of making same
Inventor: DAVIS BAYARD C
IPC: G01K7/02
Filed: 1982-11-01
Abstract: A heat sensitive cable operable over a temperature range of between approximately -30°C and 900°C. The cable Includes a tubular metallic sheath which is substantially temperature resistant and moisture impervious. It also includes a mass of compacted insulation material filling the sheath and having an insulation resistance variable with temperature in the range of between approximately 100 and 50,000 ohms. The cable further Includes at least one thermoelectric conductor positioned within the insulation material filling the sheath. A method of manufacturing the cable includes the step of preparing the insulation material and advancing the thermoelectric conductor through a given region. It also includes the step of advancing a strip of flat metal material past apparatus for forming and welding a tubular sheath surrounding the given region. The method further includes the step of concurrently depositing the insulation material within the tubular sheath for enclosure and advancing the sheath, insulation material and conductor through apparatus for reducing the diameter of the sheath and applying tension to the conductor. With these steps, the insulation material is compacted and the conductor is positioned within the sheath.
Patent ZA-844862-B (ZA)
Title: The use of dispersing aids in processing aid compositions for vinyl chloride polymer,the production of said compositions and vinyl chloride compositions containing them
Inventor: RABINOVIC ISMAIL SAMY
IPC: C08L27/06
Filed: 1984-06-26
Abstract: The dispersability of processing aids for vinyl chloride polymers is improved by the use of a dispersing aid comprising at least one homopolymer and/or copolymer containing at least 50% by weight of units of one or more of the following monomers: (C1-C8)-alkyl acrylates, (C1-C9)-cycloalkyl acrylates, ethylene, propylene, vinyl acetate and butadiene. Preferred processing aid compositions therefor comprise blends of (a) copolymer(s) of methyl methacrylate and, in an amount of less than 50% by weight of the copolymer, (C1-C4)-alkyl acrylate(s) and (b) at least one such dispersing aid homopolymer or copolymer wherein the ratio of (a):(b) is 99.5:0.5 to 90:10. The blend may be prepared by intimately mixing components (a) and (b) as latex polymer and subsequently coisolated.
Patent ZA-845759-B (ZA)
Title: Compounds with antidotal activity for the defence of cultivations of agrarian interest from the action of non-selective weed-killers
Inventor: PALLA OTTORINO
IPC: C07D277/06
Filed: 1984-07-25
Abstract: There are described compounds with antidotal activity useful in the defence of cultivations of agrarian interest from the toxic action of non-selective weedkillers, having the formula:wherein R = alkyl, phenyl; R<sup>1</sup> = OR<sup>4</sup> and R<sup>4</sup> = alkyl, cycloalkyl, cyclohexylmethyl, allyl, propargyl, phenyl or benzyl, optionally substituted; R<sup>2</sup> = H or R<sup>1</sup> and R<sup>2</sup> together form a bond between carbonyl and the nitrogen atom which they are linked to; X = O, S; R<sup>3</sup> is the same as R<sup>4</sup>, but is different from 3,5-dichlorophenyl.
Patent ZA-847591-B (ZA)
Title: Halobenzyl esters
Inventor: BUSHELL MICHAEL JOHN
IPC: C07D213/647
Filed: 1984-09-26
Abstract: Cyclopropane carboxylates of formula (I) are new. In (I) W= halogen; X=H, CN or -C=CH; Y=H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C alkylsulphonyl, trifluoromethyl, 3,4-methylene dioxy, Cl, F or Br; n=1 or 2; Z=H, Cl or F.
Patent ZA-848731-B (ZA)
Title: A rotating device to fasten an element in a tube
Inventor: ESTIENNE PATRICK
IPC: F15D1/02
Filed: 1984-11-08
Abstract: A device for attaching an element for rotation in a tube comprises a conical sleeve, a hook and a link-pin. The link-pin interconnects the hook and the sleeve while permitting rotation of the hook. A particular application of the attachment device is to position an Archimedes' screw in the tubes of a multitubular heat exchanger, a steam condensor or the like. The assembly can be dismounted, if desired, and is adaptable to different tube diameters.
Patent ZA-853592-B (ZA)
Title: Record material carrying a colour developer composition
Inventor: MILLER ROBERT E
IPC: B41M5/155
Filed: 1985-05-13
Abstract: Record material carrying a colour developer composition for use in pressure-sensitive record sets comprises an addition product of phenol and a diolefinic alkylated or alkenylated cyclic hydrocarbon. The addition product has a minimum hydroxyl number, as determined for non-hydrogen bonded hydroxyl groups only by Fourier transform infra-red spectroscopy, in the range of 120 to 140.
Patent ZA-859845-B (ZA)
Title: Process for impregnating a planar compressible carrier material with synthetic resin,as well as device for working this process
Inventor: MELCHER GERHARD
IPC: D21H25/06
Filed: 1985-12-23
Abstract: Sheets of base material having gurley more than 1.0 s are impregnated with synthetic resin for the prodn. of flat laminates. A coating of liq. resin, with resin content 70-100%, is first applied to one surface and heated before and/or afterwards so as to sink into the material; mechanical pressure is applied to force the coating uniformly into the material. - Web of pref. paper is passed through an impregnating device where a high-viscosity resin is applied uniformly over the whole width. Resin is e.g. aq. phenolic soln. with 82 wt.% resin content and viscosity 100,000 mPa.s at 23 deg.C. Coated paper passes through an infra-red oven and heated to 70-115 deg.C and its resin sinks into the base. Material then moves between rollers heated to 125 deg.C which compress it so that the resin completely fills its pores. The material recovers thickness on emerging from the rollers but its resin remains uniformly distributed through the paper. It can be cooled next before reeling, or cut up and stacked ready for pressing.