baber/WOPTO huggingface dataset:
Patent DE-3260072-D1 (DE)
Title: Cartridge filter
Inventor: KREFT ROLF
IPC: B01D46/00
Filed: 1982-03-26
Granted: 1984-04-26
Abstract: 1. A cartridge filter having a cleaning nozzle which is disposed in the interior thereof, characterised in that the cleaning nozzle (3) comprises a square tube (4) which is provided at two mutually oppositely disposed walls (6, 7) with mutually displaced rows of holes, which is closed at one end, which is mounted rotatably in a holding means (11) in the region of its open end, and which is provided with a compressed air connecting member (10).
Patent DE-3261464-D1 (DE)
Title: Acid sterilisation-resistant polyester varnishes
Inventor: SCHADE GERHARD DR
IPC: C08G18/00
Filed: 1982-08-04
Granted: 1985-01-17
Abstract: Thermosetting coating substances containing as binding agent 5 to 35 weight-percent of triazine resins, especially benzoguanamine resins, or blocked polyisocyanate resins, and 95 to 65 weight-parts of saturated polyesters of terephthalic and/or isophthalic acids and 100 to 70 mole-% of bis-(hydroxymethyl)-tricyclodecane and 0 to 30 mole-% of additional diols, especially 2,2-dimethylpropanediol-1,3, yield varnish coatings on metals, which coatings are stable under sterilization conditions against acid contents in containers, especially acid foodstuff preparations.
Patent DE-3263227-D1 (DE)
Title: Process for the preparation of a tricyclic steroid degradation compound
Inventor: SCHINDLER JOACHIM DR
IPC: C12P7/42
Filed: 1982-03-22
Granted: 1985-05-30
Abstract: A novel microorganism, mutant chol 149-K14 (DSM 2065) and process for the preparation of 3a alpha -H-4 alpha -(3'-propionic acid)-5 alpha -hydroxy-7a beta -methyl-hexahydro-1-indanone and the  delta -lactone thereof comprising culturing a steroid compound of animal or plant origin with the above microorganism mutant in an aqueous nutrient medium under aerobic conditions.
Patent DE-3263815-D1 (DE)
Title: Process for the extraction of bitter compounds and tannins from hops and the use thereof
Inventor: VON HORST LOUIS DR DIPL ING
IPC: A23L1/28
Filed: 1982-01-28
Granted: 1985-07-04
Abstract: A process for extracting bitter principle and tannin from hops, uses ethanol as the extracting agent in a single extraction. By controlling the water content of the ethanol used, the quantity of extracted tannin can be controlled. The tannin component can be separated out of the obtained extract as desired. By treating the extract with water vapor, all the alcohol can be simultaneously expelled and recovered. Ethanol is preferably removed and recovered from the resultant draff by means of the flash desolventizing system (FDS) method.
Patent DE-3266332-D1 (DE)
Title: Sustained release pharmaceutical composition
Inventor: MUGHAL AHMED SAEED
IPC: A61K31/445
Filed: 1982-05-18
Granted: 1985-10-24
Abstract: The invention provides a sustained release pharmaceutical composition comprising a mixture of micronised indoramin or a pharmaceutically acceptable salt thereof, a water-channelling agent and a wetting agent, the mixture being in the form of a non-compressed pellet and having an enteric coat or a sustained release coat permeable to gastrointestinal juices. Sustained release capsules are also provided comprising a plurality of the aforementioned pellets.
Patent DE-3266815-D1 (DE)
Title: Injection stretch-blow molding machine
Inventor: FUKUOKA SHIGENORI
IPC: B29D23/00
Filed: 1982-07-13
Granted: 1985-11-14
Abstract: An injection stretch-blow molding machine for producing hollow articles such as bottles by simultaneously performing the formation of a parison by injection molding and sharping of the parison by stretch-blow molding. The machine has an injection mold constituted by a male mold part and a female mold part and a stretch-blow mold constituted by a male mold part and a female mold part. The machine further has four neck molds capable of opening and closing to release and clamp the neck of the parison and arranged on a rotary body at a 90 DEG  interval. The rotary body is rotatable to bring the neck molds successively through an injection position, heating position, blow position and a discharge position which are arranged at a 90 DEG interval. As the rotary body makes the 90 DEG  intermittent rotation, the parison formed by injection in the injection position is brought by the neck mold to the heating position, and the preceding parison heated in the heating position is conveyed by another neck mold to the blow position to be finished by stretch-blow molding. At the same time, the finished article is conveyed by still another neck mold to the discharge position where the neck mold is opened to release the finished article.
Patent DE-3268479-D1 (DE)
Title: Articulation for the adjustment of the angle of inclination of awning arms
Inventor: MULLER WALTER
IPC: E04F10/06
Filed: 1982-03-16
Granted: 1986-02-27
Abstract: 1. An articulation for adjusting the angle of inclination of awning arms, which has a threaded rod (1) which is connected to an articulation member (3) pivotable about an axis (2), characterised in that after the articulation has been assembled the threaded rod (1) can be driven.
Patent DE-3276056-D1 (DE)
Title: Coloured contact lenses and process for their preparation
Inventor: SU KAI CHIANG
IPC: G02B1/04
Filed: 1982-08-06
Granted: 1987-05-21
Abstract: Contact lenses comprising polymeric lens materials are coloured by reactive dyestuffs covalently bonded to monomer units of the polymer backbone, said dyestuffs being reactive dyes capable of forming ether linkages with cellulose, and being reactive with hydroxyl, amino, amido or mercapto groups present in a hydrogel polymer to form the covalent bond therewith. The invention is of particular interest in the area of "soft" contact lenses (hydrogel lenses).
Patent DE-3361157-D1 (DE)
Title: Process for preparing dichloro-phenyl phosphane
Inventor: KLEINER HANS-JERG DR
IPC: C07F9/52
Filed: 1983-04-29
Granted: 1985-12-12
Abstract: 1. The process for preparing dichlorophenylo-phosphane, C6 H5 PCI2 , by reacting a phenylphosphorus compound with phosphorus trichloride, PCI3 , at elevated temperatures, characterized in using chlorodiphenylphosphane (C6 H5 )2 PCI as phenylphosphorus compound and carrying out the reaction at temperatures between 295 and 700 degrees C.
Patent DE-3363641-D1 (DE)
Title: Process for purifying secretin
Inventor: UCHIYAMA MIKIO
IPC: C07K1/14
Filed: 1983-02-09
Granted: 1986-07-03
Abstract: Purified secretin is obtained by subjecting crude secretin to reversed-phase high-performance liquid chromatography using, as an eluant, a solvent mixture of an acid or salt thereof and an organic solvent.
Patent DE-3364477-D1 (DE)
Title: Process and device for the protection of a casting stream of liquid metal
Inventor: DEVALOIS SERGE
IPC: B22D41/08
Filed: 1983-03-11
Granted: 1986-08-21
Abstract: The invention relates to the protection of a casting jet of molten metal, flowing between an upper storage tank and a lower receiving vessel. At least one inert liquefied gas is injected above and close to the surface of the molten metal contained in the lower vessel, and, at the same time, at least one inert gas is injected into the molten metal through the base or the walls of the lower vessel. The process of this invention protects metal casting jets from oxidation, for example, jets between ladle and manifold, between ladle and ingot mold, between ladle and ladle, or between converter (or furnace) and ladle.
Patent DE-3365267-D1 (DE)
Title: Feeding appliance for solder wire for an electric soldering iron of the pencil type
Inventor: OURY JEAN-CLAUDE
IPC: B23K3/06
Filed: 1983-05-11
Granted: 1986-09-18
Abstract: 1. A device for supplying a filler wire for an electric soldering iron of the pen type comprising a support forming a butt (6) presenting, in its upper part, a housing (7) adapted to receive the soldering iron (1), means (8) for fixing the soldering iron (1) in this housing so that it forms a body with the butt (6) and, in the butt-shaped support, means for advancing the filler wire (5) and for guiding this wire in the direction of the heating tip (2) of the soldering iron, wherein the housing (7) for the soldering iron (1) is constituted by a groove of V-section and the means (8) for fixing the soldering iron in the housing (7) of the but are constituted by a clamp (8) of supple plastics material passing around the cylindrical body of the soldering body (1) and fastened on the two faces of the butt so as to maintain the cylindrical body of the soldering iron (1) tangential to the two faces of the dihedron constituting the groove.
Patent DE-3366222-D1 (DE)
Title: A single facer corrugating machine
Inventor: KIER ROLF
IPC: B31F1/28
Filed: 1983-05-13
Granted: 1986-10-23
Abstract: 1. A one-sided corrugated cardboard machine having an upper and a lower corrugated roll for corrugating a corrugation material, especially of paper or cardboard, as well as a pressure roll associated with the lower corrugated roll for connecting the corrugated web to a covering web, with the corrugation of both corrugated rolls being shaped essentially identically and the corrugation peak of the corrugated rolls being formed with a radius which is smaller than the radius of the corrugated ground, characterized in that the flank (13) between the corrugation peak (11) and the corrugation ground (12) is offset backwards vis-à-vis the common tangent of the circular arcs of corrugation peak and corrugation ground and in that the radius of the corrugation ground (12) is greater than that of the corrugation ground (12) essentially only by the thickness of the corrugated material web.
Patent DE-3371753-D1 (DE)
Title: Production of mechanically alloyed powder
Inventor: WEBER JOHN HERBERT
IPC: B22F9/04
Filed: 1983-03-01
Granted: 1987-07-02
Abstract: Mechanically alloyed powder is produced in a gravity dependant ball mill by processing to a level at which the powder has a laminate type structure at 100X magnification. Consolidated products produced from the powder exhibit substantially the same desirable characteristics as are obtained form the consolidation of attrited powders having a featureless microstructure and/or saturation hardness.
Patent DE-3463623-D1 (DE)
Title: Tool for cleaning runner troughs
Inventor: BADINIER CHRISTIAN
IPC: C21B7/14
Filed: 1984-12-19
Granted: 1987-06-19
Abstract: A rotary reciprocal tool for attachment to a remotely controlled support arm includes a casing attached to the arm and enclosing a fluid pressure motor. The casing also provides a chamber into which pressure fluid is supplied for activating the motor. The tool further includes a working surface in generally arcuate configuration provided with a plurality of working protuberances to engage the surface to be treated and within the working portion of the tool a vibration generator is disposed to impact both reciprocal and rotary movement to the working portion. A damper element is positioned between the casing and the rotating reciprocal tool actuator to reduce the transmission of vibration from the working portion of the tool to the casing.
Patent DE-3465105-D1 (DE)
Title: Coating composition
Inventor: ELMENTHALER BERND
IPC: C09D167/00
Filed: 1984-12-21
Granted: 1987-09-03
Abstract: 1. Liquid crosslinkable coating compositions adhering well to metal which consist of hydroxyl group-containing polyesters and aminoplast resins as well as optionally pigments and usual lacquer auxiliary agents, which contain 30-5% by wt. aminoplast resins and 70-95% by wt. hydroxyl group-containing polyesters, which have been obtained by esterification of a mixture A of aromatic and/or cycloaliphatic and/or aliphatic carboxylic acids on the one hand with a mixture B of aliphatic linear or branched bi- and polyfunctional alcohols on the other hand, characterised in that mixture A consists of A1 70 to 90 mole % of aromatic and/or cycloaliphatic dicarboxylic acids or their esterifiable or transesterifiable derivatives, A2 0 to 20 mole % of tricarboxylic acids or their esterifiable or transesterifiable derivatives, A3 0 to 20 mole % aliphatic dicarboxylic acids and A4 5 to 15 mole % of aliphatic linear or branched monocarboxylic acids, and mixture B consists of the components B1 100 to 80 mole % of one or several aliphatic linear and/or branched diols, which for their part can contain 0 to 30 mole % ether diols, and B2 0 to 20 mole % of an at least trifunctional aliphatic alcohol, with the sum of A2 and B2 not being greater than 25 mol % and amounting to at least 3 mole % more than A4.
Patent DE-3468860-D1 (DE)
Title: Nematic compounds
Inventor: KELLY STEPHEN M DR
IPC: C07C69/75
Filed: 1984-07-17
Granted: 1988-02-25
Abstract: Nematic cpds. with negative dielectric anisotropy of formula (I) are new: m = 1 or 2; r = 0 or 1; m+r = 1 or 2; R1 and R2 = 1-12C alkyl or alkoxy with straight or branched and opt. chiral chains; Z = CH2CH2, OCH2, OCO, COO or a direct bond; one of X and Y = F, Cl, Br or CN and the other = H, F, Cl, Br or CN; provided that m = r = 1 when X = Y = CN.
Patent DE-3481205-D1 (DE)
Inventor: DE WITT WALTER GROESBECK
IPC: D04H1/66
Filed: 1984-02-14
Granted: 1990-03-08
Abstract: This invention concerns a process for preparing non-woven webs having a very soft hand and a high tensile strength. The process involved includes print bonding a non-woven web with a formaldehyde-free binder having a glass transition temperature of about 5°C to about 33°C, then drying, curing and then calendering the non-woven web. The resultant non-woven web has a cross dimensional water wet tensile strength of at least 59 g/cm<sup>-1</sup> (150 g/in) and has a softness value of at least as soft as thermally bonded polypropylene.
Patent DE-3484422-D1 (DE)
Inventor: PETZOLDT KARL DR
IPC: C12R1/645
Filed: 1984-11-15
Granted: 1991-05-16
Abstract: Indanyl compounds of the formula   <IMAGE>   wherein R1 and R2 are hydrogen, fluorine or chlorine, is useful in the treatment of inflammatory and allergic diseases are prepared by fermenting indanyl compounds of the formula   <IMAGE>  with a culture of Aspergillus niger or Polyporus tulipiferus.
Patent DE-3561688-D1 (DE)
Title: Device for spraying melted glue
Inventor: OTTO ALFRED ROLAND
IPC: B05B7/16
Filed: 1985-03-01
Granted: 1988-04-07
Abstract: A process and a device (10) are proposed for spraying hot melt glue with which the heated hot melt glue by means of a pneumatically operated extrusion gun can be fed to a nozzle (25), to which pressurized air is supplied for spraying the glue. The pressurized air is heated up by means of a heating cartridge (14) around which the pressurized air is fed in spiral form. The heating cartridge (14) heats up the casing (12) of the extrusion gun simultaneously and controlled.
Patent DE-3567053-D1 (DE)
Inventor: TEURLINGS PAUL LOUIS JOSEPH
IPC: E06B9/08
Filed: 1985-07-24
Granted: 1989-02-02
Abstract: Rolling door, rolling shutter or such provided with a number of profiles (8) which can hinge relatively to each other around hinge pins, which extend at least substantially at a right angle to the direction in which the profiles are displaceable along the ends of rails (27) guiding the profile for opening and/or closing the rolling door, rolling shutter or such, with coupling pieces attached at the ends of the profiles, which coupling pieces are mutually coupled with the aid of a strap (26) which extends in the possible direction of displacement of the profiles, which is flexible in one direction, such that the strap allows the hinging movement of the profiles.
Patent DE-3570894-D1 (DE)
Title: Mouldable fibre mat and its manufacturing method
Inventor: VERNOIS MICHEL
IPC: D04H1/00
Filed: 1985-03-15
Granted: 1989-07-13
Abstract: A moldable fibrous sheet having a cellulose fiber and textile fiber base, said sheet having a composition comprising from 5 to 95% by weight of cellulose fibers obtained by dry shredding, from about 0.5 to 10% of textile fibers having at least two half-waves per centimeter of length, said sheet being further formed by superimposing fine sheets sewn but not rigidly connected to each other. The sheet may be molded into shaped panels through a molding cycle between 15 seconds and 3 minutes, which panels may be used in automobile construction, furnishing and packing.
Patent DE-3576995-D1 (DE)
Inventor: WIENAND FRIEDRICH
IPC: G01F11/26
Filed: 1985-09-09
Granted: 1990-05-10
Abstract: 1. Tubular two-chamber metering device (19) for the tight insertion into a container opening (1) with a closed base surface (6) and a closed lid surface (9) provided with a passage (7) for a pouring channel (8), which is in a given case displaceable therein in direction of a longitudinal axis (4), which metering device (19) displays a metering space (20), which through tilting of the container (2) is to be filled from the interior (5) of the container (2) by way of an annular gap (16) adjoining the lid surface, in the region of its lid surface (9) and a collecting space (21), which through tilting-back of the container (2) is to be filled out of the metering space (20), in the region of its base surface (6), wherein the collecting space (21) and the metering space (20) are-subject to maintenance of a connecting path-subdivided by a funnel-shaped insert (12), which is spread out towards the collecting space (21), passes over into the pouring channel (8) and which connects the collecting space (21) with the exterior space, characterised thereby, that the funnel-shaped insert (12) is arranged concentrically in the metering device (19) with its rim (13) extending closely to the inward wall (14) of the tubular chamber (3) as well as displays a notch-shaped opening (11) in its rim (13) and that a further opening (15), which determines the maximum filling height of the metering space (20), is formed between the annular gap (16) and the point of the notch (11).
Patent DE-3581427-D1 (DE)
Inventor: SCHUSTER FRANZ DIPL ING
IPC: E04C2/22
Filed: 1985-04-25
Granted: 1991-02-28
Abstract: The constructional element (1) which can be constructed in the form of a building board, permanent formwork, casting mould for concrete or tube consists of optionally glassfibre-reinforced, curable synthetic resin and has an embedded areal reinforcement (2) which is preferably made from metal. The areal reinforcement increases the strength properties and if necessary can be prestressed or serve to fasten stiffening or connecting elements projecting from the areal part of the element. <IMAGE>
Patent DE-3661133-D1 (DE)
Title: Stackable rectangular crate, especially for bottles
Inventor: ANDERSSON KJELL
IPC: B65D1/38
Filed: 1986-09-08
Granted: 1988-12-15
Abstract: A stackable rectangular crate (1), especially for bottles (6), comprising a box-type part with a bottom (3) and sidewalls (4,5), two opposite sidewalls (4) of which being higher than the two other sidewalls (5). Two supporting elements (7), forming extensions of the higher sidewalls (4), extend downwards from the bottom (3) and terminate in straight horizontal edges (8). The crate thus has an H-shaped profile. At the upper parts of the higher sidewalls (4) stacking elements are provided which comprise on the one hand shoulders (9) adapted to support the supporting elements (7) of another crate (2) stacked from above, on the other hand projections (10) which extend upwards from the higher sidewalls (4) and along the whole length of these, and extend at the corners of the crate (1) by means of short sections (11) a short way along the lower sidewalls (5). In accordance with the invention the projections (10) are adapted to surround outwardly the supporting elements (7) of another crate (2) stacked from above. Moreover, the projections (10) and the shoulders (9) are dimensioned so as to admit such obliquity of the upper crate (2) that it can be shifted on the shoulders (9) of the lower crate (1) parallel with the higher sidewalls (4).
Patent DE-3662863-D1 (DE)
Title: Bag-filling machine
Inventor: SPIESS JOACHIM DR ING
IPC: B65B1/18
Filed: 1986-11-14
Granted: 1989-05-24
Abstract: 1. Filling machine with a device for pneumatic conveying of the filling material from a supply chamber (5) with an inclined floor (6) through a rigid filling pipe (3), connected fixedly to a weighing device and arranged inclined, into a valued bag pushed on to the filling pipe (3), characterized in that the inner cross-section of the filling pipe (3) has a substantially larger width than height, in that the filling pipe (3) makes an angle with the horizontal of up to 35 degrees and in that the angle of inclination of the filling pipe (3) approximately matches the angle of inclination of the bottom (6) of the supply chamber (5).
Patent DE-3664136-D1 (DE)
Title: Tricyclic compounds, compositions containing such compounds, processes for their preparation and method of treatment therewith
Inventor: WILLMAN NILS-ERIK
IPC: C07D405/06
Filed: 1986-01-11
Granted: 1989-08-03
Abstract: The invention concerns:Novel dibenz/b,e/oxepin and dibenz/b,e/thiepin compounds having the general formula:wherein X is 0 or S,R<sup>1</sup>, <sub>R</sub><sup>2</sup>, R3 and R<sup>4</sup> are the same or different and are each selected from the group consisting of hydrogen, lower alkyl, lower alkenyl, lower alkynyl, lower cycloalkyl, lower alkoxy, lower alkylthio, lower alkylsulphinyl, lower alkylsulphonyl, halogen, trifluoromethyl, trifluoromethylthio, lower dialkylsulphonamido, nitro, hydroxy, cyano, carbamyl, carboxy, lower alkoxycarbonyl, amino, N-lower alkylamino, N,N-diloweralkylamino, lower acylamido, lower alkanesulfonamido and lower acyl and, when on adjacent carbon atoms at the positions 2 and 3 and/or 8 and 9, two of the substituents R<sup>1</sup> and R<sup>2</sup> or R<sup>3</sup> and R<sup>4</sup> taken together may form a methylenedioxy group;R<sup>5</sup> and R<sup>6</sup> are the same or different and are selected from the group consisting of hydrogen, lower alkyl, lower alkenyl, lower aklynyl, lower cycloalkyl, aralkyl, lower hydroxyalkyl, lower aminoalkyl, lower alkylaminoalkyl, lower dialkylaminoalkyl, lower alkoxyalkyl and together with the nitrogen atom, R<sup>5</sup> and R<sup>6</sup> may form a 5- or 6-membered ring, such as pyrrolidine, piperidine, morpholine, piperazine, and N-lower alkyl or N-hydroxy lower alkyl substituted rings such as N-alkylpiperazine or N-hydroxyalkyl piperazine or the like;R<sup>7</sup> is hydrogen or lower alkyl; optionally in the form of addition salts with pharmaceutically acceptable inorganic or organic acids and optionally in the form of essentially pure enantiomers.The invention also includes compositions containing the novel compounds, processes for their preparation and a method of treatment therewith.The compounds have pharmacological effects.