baber/WOPTO huggingface dataset:
Patent WO-02090612-A1 (WO)
Title: Elektrodenanordnung für die magnetfeldgeführte plasmagestützte abscheidung dünner schichten im vakuum
Inventor: WINKLER TORSTEN
IPC: H01J37/34
Filed: 2002-04-26
Abstract: Die Erfindung betrifft eine Elektrodenanordnung zum magnetfeldgeführten plasmagestützten Abscheiden von dünnen Schichten im Vakuum mit mehreren parallelen längserstreckten Elektroden mit magnetfelderzeugenden Baugruppen aus Permanentmagneten nach dem Prinzip des Magnetrons, die so dimensioniert sind, dass sich über parallel verlaufenden Elektrodenbereichen Magnettunnel mit im Wesentlichen gleichem Querschnitt und gleicher magnetischer Feldstärke ausbilden, wobei mindestens einer längserstreckten Elektrode allein eine magnetfelderderzeugende Einheit oder ein Teil von dieser zugeordnet ist, die im Fall des Zerstäubens nur durch Superposition mit den Magnetfeldern benachbarter magnetfelderzeugender Baugruppen anderer längserstreckter Elektroden für eine ausreichend gleichmässige Ausprägung der magnetischen Tunnel über den geraden Bereichen der Erosionsgräben dieser längserstreckten Elektrode bei ausreichender magnetischer Felstärke sorgt.
Patent WO-03005641-A1 (WO)
Title: Ressourcenschonender und vergebührungsgerechter aufbau einer breitbandverbindung
Inventor: BENINI GIOVANNI
IPC: H04L12/54
Filed: 2002-05-24
Abstract: Die vorliegende Erfindung betrifft ein Kommunikationssystem und ein Verfahren zum Aufbau einer Breitbandverbindung, beispielweise einer Multimedia-Verbindung, zwischen zwei oder mehreren Teilnehmern (A-Tln, B-Tln) mittels Vermittlungsstellen in einem Kommunikationsnetz, beispielsweise einem ATM-Netz wobei Vermittlungsstellen bei erhaltener Aufforderung eines rufenden Teilnehmers (A-Tln  ) zum Aufbau einer Breitbandverbindung zunächst eine Minimalverbindung zwischen  den Teilnehmern (A-Tln, B-Tln) und, nachdem die Minimalverbindung durch die Teilnehmer (A-Tln, B-Tln) in Betrieb geno mmen wurde, die geforderte Breitbandverbindung aufbauen. Gemäß der Erfindung werden Teilnehmer (A-Tln, B-Tln) für breitbandige Netzkapazitäten, die auf Wunsch des Teilnehmers (A-Tln) von dem Netz reserviert wurden, bereits während der Rufphase vergebührt. Solche Breitbandverbindungen können bei dem Rufaufbau durch das Netz eine höhere Priorität erhalten, als der Ausbau von Minimalverbindungen zu Vollverbindungen. Die Minimalverbindung ist beispielweise eine Sprachverbindung mit Audiodaten. Die Breitbandverbindung zwischen Videotelefonen.
Patent WO-03073130-A1 (WO)
Title: Verfahren und messgerät zur eingeschlossener objekte
Inventor: CLAUSS STEFAN
IPC: G01V3/08
Filed: 2003-01-17
Abstract: Die Erfindung betrifft ein Verfahren zur Ortung von in einem Medium eingeschlossenen Objekten, bei welchem mittels zumindest einer kapazitiven Sensorvorrichtung ein Detektionssignal erzeugt wird, welches in das zu untersuchende Medium eingreift, so dass durch eine Auswertung des Detektionssignals, insbesondere durch eine Impedanzmessung, Informationen über in dem Medium eingeschlossene Objekte gewonnen werden. Erfindungsgemäss ist vorgesehen, dass zur Erlangung einer Tiefeninformation über das in dem Medium eingeschlossene Objekt ein Algorithmus zur Auswertung des Detektionssignals verwendet wird, der eine Kompensation von Drifteffekten der das Detektionssignal erzeugenden kapazitiven Sensorvorrichtung errechnet. Desweiteren betrifft die Erfindung ein Messgerät zur Durchführung des erfindungsgemässen Verfahrens.
Patent WO-03095147-A1 (WO)
Title: Einsatzwerkung und schnellspannsystem mit einer rotierend antreibbaren, scheibenförmigen nabe
Inventor: HOFMANN ALBRECHT
IPC: B24D5/16
Filed: 2003-02-19
Abstract: Die Erfindung geht aus von einem Einsatzwerkzeug mit einer rotierend antreibbaren, scheibenförmigen Nabe und mit einem insbesondere in einem radial äußeren Bereich angeordneten Schleifmittel, wie insbesondere für eine Trennscheibe, eine Schleifscheibe, eine Schruppscheibe, eine Schleifscheibe, ein Schleifpapier. Es wird vorgeschlagen, daß die Nabe (10) wenigstens eine sich in axialer Richtung (14) erstreckende, außermittig angeordne­te Aufnahme (16, 18, 20) für ein von einem Bolzen gebildetes Funktionselement eines Schnellspannsystems aufweist.
Patent WO-03093152-A1 (WO)
Title: Vorrichtung zur vorbereitung einer materialrolle
Inventor: KLEINSCHNITZ ANDREAS JOSEF
IPC: B65H19/10
Filed: 2003-04-07
Abstract: Die Erfindung betrifft eine Vorrichtung zur Vorbereitung einer bei einem fliegenden Rollenwechsel zu verwendenden Materialrolle (13), wobei die Materialrolle Etiketten (14, 16) zur Fixierung des Bahnanfanges an der Materialrolle und Klebemittel (18) zur Verbindung des Bahnanfanges mit einer ablaufenden Materialbahn aufweist und eine die Konturen und/oder Positionen der Etiketten und Klebemittel auf der Umfangsfläche der Materialrolle kontrollierende Inspektionseinrichtung (08) angeordnet ist.
Patent WO-2004017614-A1 (WO)
Title: Behältnis, insbesondere gehäuse für ein telefonmobilteil, sowie verfahren zur herstellung eines gehäuseteils
Inventor: SCHWORM ERNST
IPC: H05K5/06
Filed: 2003-07-18
Abstract: Die Erfindung betrifft ein Behältnis (1), insbesondere ein Gehäuse für ein Telefonmobilteil, der einem ersten Behältnisgrundkörper (2) und einem zweiten Behältnisgrundkörper (9) mit einer Dichtung (4) aus einem Dichtungsmaterial, wobei die Dichtung (4) mit dem ersten Behältnisgrundkörper (2) fest verbunden ist und dichtend an einem zweiten Rand (10) des zweiten Behältnisgrundkörpers (9) anliegt. Die Dichtung (4) besteht aus einem elastisch deformierbaren Dichtungsmaterial. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung eines Gehäuseteils (2,9) für ein Telefonmobilteil mit einer elastischen Dichtung (4) nach dem Zwei-Farben-Spritzgussverfahren.
Patent DE-1805807-A1 (DE)
Title: Acetals of alpha-hydroxy-isobutyraldehyde
Inventor: JUERGEN WOLPERS DR
IPC: C07D317/20
Filed: 1968-10-29
Abstract: Acetals (CH3)2C(OH)-C(OR2)H-OR (where R1 is alkyl, pref. -CH2-CH-(CH3)2, and R2 is a hydrocarbon group), suitable as extractive solvents and methacrylate intermediates, are prepared by reacting an isobutenyl ether (CH3)2C=CH-OR1 (I) with an organic hydroperoxide R2OOH (II), (pref. R2 being t-butyl or cumyl), at 20 - 100 degrees C in the presence of a Mo cpd., pref. an organic acid salt, more pref. Mo naphthenate. Pref. mole ratio (II) : (i) is 0.1 : 1.1 (0.25 - 1). Catalyst concentration is 0.02 - 1 mole %, calc, on (II).
Patent DE-1817111-A1 (DE)
Title: Fillers for fluorocarbon plastics
Inventor: HEINRICH SCHMIDT-BRUECKEN DIPL
IPC: C08K3/08
Filed: 1968-12-27
Abstract: Fillers for fluorocarbon plastics. As described under P. 1694004.8, for polyhexafluoropropylene whereby finely divided alloys or mixtures containing (1) alkaline earth metal, (2) passive metal, are used in place of alkaline metals. Prefd. alloys are Pb/Ca, Sn/Ca and Co/Ca.
Patent DE-1904225-A1 (DE)
Title: Moulded polyamides prepared from anionic - polymerisation of lactams
Inventor: HEMMEL DIPL-ING HANS
IPC: B29C33/38
Filed: 1969-01-29
Abstract: Moulded polyamides prepared from anionic polymerisation of lactams Specially prepared moulds whose surfaces are coated with an acrylic an epoxy or a silicone resin or an ethonified aminoplastic resin can be used for the in-situ polymerisation of lactams. These reins can be used singly or in combination as a coating material for the mould. Polymerisate and cooling are very rapid. Thick moulds are easily produced compared with the thinner weaker castings obtained by injection moulding of polyamides.
Patent DE-1907117-A1 (DE)
Title: Oxetane derivatives
Inventor: AUGUST BOECKMANN DR
IPC: C07D305/08
Filed: 1969-02-13
Abstract: (A) Oxetane derivs. of formula (I): (where R is C1-6 alkyl and X is OR1, halogen, or NR2R3, where R1 is H, C1-18 alkyl opt. substd. by O-atoms, C6-10 aryl or 3-alkyloxetan-3-ylmethyl, and R2 and R3 are H, C1-18 alkyl or C6-10 aryl). (B) Prepn. of cpds. (I) where X is 3-alkyloxetan-3-ylmethoxy, by heating the corresp. 3-alkyl-3-hydroxymethyloxetane (II) at 190-270 degrees C, pref. 200-260 degrees C, in the presence of a dehydration catalyst, in the liquid phase. Cpds. (I) are intermediates or starting materials, alone or with other cpds., in polyaddition reactions. Other cpds. (I) may be prepd. from those in (B) by saponification, reaction of the products obtd. with SOCl2, and reaction of the acid halides obtd. with alcohols, phenols, ammonia or amines. Dehydration catalyst may be e.g. Cu, Zn, or Cd chromites, or pref. Cu/Cr/Ba catalysts.
Patent DE-1919006-A1 (DE)
Title: Shell moulds
Inventor: M PLANTEN JAMES
IPC: B22C23/00
Filed: 1969-04-15
Abstract: Shell moulds are supported during the casting operation by backing them with similar contoured green sand moulds. A first half green sand mould has positioned in close contoured relationship a first half shell mould of complementary contours to which is matched the second half of the shell mould in the usual way. Sand from a hopper then forms the other supporting green sand mould and the sequence is repeated continuously. Friction holds the mould assembly together at the pouring station.
Patent DE-1919462-A1 (DE)
Title: Adhesion improvement between metal surface - and metal or alloy
Inventor: SCHMENN ARTHUR
IPC: B05B7/16
Filed: 1969-04-17
Abstract: The treatment means comprises an acid reacting organic surfactant. Pref. it consists of 4-20% alkylarylsulphonic acid, 55-65% Pb/Zn alloy, 2-10% of surfactant based on an alkylene oxide, 0.5-5.0% resinic acid and 0-5% urea and 10-30% water. It has a paste like consistency at room temp.
Patent DE-1942768-A1 (DE)
Title: Prepolarised piezoelectric bar
Inventor: HECK WULF-DIETER DIPL-PHYS
IPC: H01H57/00
Filed: 1969-08-22
Abstract: The bar is polarized along its major axis and may be used as control element for a relay. A block of piezoelectric material is made and metalized on two faces for the application of the polarizing voltage. The block is then cut into strips parallel to the direction of polarization, the metallizing being removed either before cutting up or from the ends of the strips after cutting before or after the application of the side contacts to them.
Patent DE-1958890-A1 (DE)
Title: Preparation of limonene-7-carbinol
Inventor: GUENTHER LUCIUS DIPL-CHEM DR
IPC: C07C35/12
Filed: 1969-11-24
Abstract: Limonene-7-carbinol, useful as an intermediate in perfume synthesis, is prepared by isomerisation of nopolby heating (pref. at 200-222 degrees C.) in the presence of a hydrogenating catalyst (pref. Ni).
Patent DE-1960940-A1 (DE)
Title: Dressing agent for seeds
Inventor: ITZEROTT HEINZ DR
IPC: F16K1/46
Filed: 1969-12-04
Abstract: Agent for dressing seeds comprises a known fungicidal benzimidazole (I), pref. 1-(butylcarbamoyl)-2-benzimidazole-carbamic acid methyl ester, and Cu-8-hydroxyquinoline (II), and opt. hexachlorobenzene. Wt. ratio of (I) to (II) is pref. 10:1 to 1:2, esp. 3:1. Combination of (I) and (II) exerts a synergistic fungicidal effect.
Patent DE-1966076-A1 (DE)
Title: Electrode for acid chromium plating ofsteel
Inventor: TERAYAMA KAZUKIYO
IPC: C25D7/06
Filed: 1969-06-13
Abstract: Electrode used in electrolytic processes is attached to bus bar, joining method involving fusing of the two together. The bus bar is coated with a layer of a metal which is compatible with the bus bar and the electrode so that bus bar and electrode cna be joined together to form one single unit. Current losses on the interfaces, and electrolytic corrosion are minimised by this method. The rear of the electrode is pref. coated with an insulating layer to reduce stray currents during the plating process, increasing current efficiency by 1.5% to 20%.
Patent DE-2001013-A1 (DE)
Title: Burning sludge and rubbish mixture
Inventor: SCHLOTMANN WERNER DIPL-ING
IPC: F23G5/00
Filed: 1970-01-10
Abstract: Mechanically hydrated sludge is further dried for burning together with rubbish by thermally drying the sludge with hot air heated by the combustion gases and used, after the drying, as combustion air. Pref., comination and automatic mixing of dry material, are effected simultaneously with the thermal drying.
Patent DE-2003038-A1 (DE)
Title: Apparatus for extrusion of plastic tubing
Inventor: FRANCK JULES
IPC: B29C48/09
Filed: 1970-01-23
Abstract: Apparatus for the extrusion of plastic tubing is provided with a press cylinder in which a mandrel is axially suspended by means of support with several flow openings which discharge in the common annular opening between the inner wall of the press cylinder and the wall of the mandrel, the plasticised material being pressed through this opening. At the plane where the flow surface increases, at least one of the two walls possesses a part projecting into the passage between the press cylinder and the mandrel, so that the flow surface in this plane is not greater than the smallest total surface of all the flow openings in the support. - The construction of the tube extrusion apparatus enables the plasticised material to flow more uniformly through the press cylinder, without the formation of small cavities in the plasticised material. Deposits of plastic material in the openings of the press cylinder are also avoided.
Patent DE-2014784-A1 (DE)
Title: Non-woven synthetic fibre surfaces forsports grounds
IPC: D04H1/645
Filed: 1970-03-26
Abstract: A multilayer structure comprises an upper layer of non-woven fabric having 90-100% of synthetic fibres of 67-400 dtex., a length of 50-150 mm, and a twist of 2-6/cm., the fabric having 500-15,000 needling points/dm2, with 0-10% of fibres adhering by fusion, reinforced with a rubber or plastic binder so that the binder content is 25-50% and the impregnated non-woven fabric layer is at least 8 mm. thick, together with a support layer consisting of an elastic impermeable layer of rubber or plastic at least 2 mm. thick, and finally an adhesive water-soluble layer to unite the surface of the support layer. The fibres are pref. pigmented in the mass. The upper layer is pref. roughened and may contain natural or synthetic rubber latex as a binder. The surface is superior to artificial 'tufted' surfaces because it generates less frictional heat and does not spoil the balance of the feet due to compression.
Patent DE-2032734-A1 (DE)
Title: Metallic oxide glass coating
IPC: C03C17/245
Filed: 1970-07-02
Abstract: Metal-oxide coated glass for aeroplane cockpits, ships, railways, motor cars, for transistors, insulators, electric heating elements and for decorative purposes is produced by applying an aqueous soln. of a metal salt to the paste mould surface, heating to vaporise the water and pyrolysing the metal oxide on the glass surface, pref. using titanium and tin compounds.
Patent DE-2037394-A1 (DE)
Title: Preventing untwisting of yarns - during standstill - of twisting members
IPC: D01H13/08
Filed: 1970-07-28
Abstract: Device for preventing of untwisting of yarns during standstill of twisting organs comprises a spigot mounted on the upper end of the spindle and provided with a central bore through which is inserted a pair of threads to be twisted, the spigot being also provided with a pair of diametrally opposite bores separated from each other and serving for passing of the threads first from the interior of the spigot and then into the interior of the spigot after the threads have been trained about the external surface of the spigot.
Patent DE-2053673-A1 (DE)
Title: Lactose prepn - from whey treated with hydrocolloid thickeners
IPC: A23J1/20
Filed: 1970-10-31
Abstract: Up to 0.15wt.% hydrocolloid thickener(s), e.g. agaragar, carrageenin, pectin, cornflour, tragacanth, starch, CMC and/or methylcellulose, e.g. known as "Tylose" (RTM), are added to whey; albumen pptd. is filtered off, and lactose is crystallised and separated after usual concn. Whey may be concd. before add. of thickener(s) and treatment can be combined with a known phosphate or heat-treatment. Thickener-treated in other liquor remaining after filtering and crystallising may be recycled to crude whey to be processed.
Patent DE-2056710-A1 (DE)
Title: Polymers contg quinoid components - capable of being modified by reuction to give a soluble form and re oxidised to give thermally
Filed: 1970-11-18
Abstract: Polymers having repeat units of formula (R is a divalent aliphatic or aromatic residue). In manuf. of fibres, films, coatings. Good thermal stability. Soluble in aq. alkali when converted into hydroxy form by reduction. Good resistance to chemical reagents. They are coloured. A diaminoanthraquinone is polycondensed with a dicarboxylic acid (or an amide-forming derivative) in soln. or bulk, at between room temp. and 350 degrees C. The product may be reduced to make it water-soluble, and re-oxidised, for manuf. of shaped heat-stable articles.
Patent DE-2107596-A1 (DE)
Title: Modified electro-photographic developer
IPC: G03G9/135
Filed: 1971-02-17
Abstract: Liquid electrophotographic developer contains, besides toner, toner particles, pigment particles which act as lubricants and prevent the formation of stripes, background fog, and provides an image resembling that obtained with photographic silver halide paper.
Patent DE-2151346-A1 (DE)
Title: Forming monocrystalline-polycrystalline semiconductive - layer - on monocrystalline substrate
Inventor: BORCHERT SIGURD
IPC: H01L21/00
Filed: 1971-10-15
Abstract: Monocrystalline substrate is provided with a mask which does not cover surface parts designated for polycrystalline growth; then a polycrystalline nucleating structure is produced in these areas from the gas phase under conditions favouring polycrystalline growth; subsequently the mask is removed (pref. by etching) and the semiconductive layer is formed under conditions favouring monocrystalline growth in places freed from the mask. This method is esp. suitable for producing insulating zones of one conductivity type around zones at the other conductivity type on the surface of a monocrystal. The polycrystalline structure facilitates the doping diffusion.
Patent DE-2156686-A1 (DE)
Title: Glass fibres partly surface modified - by adsorption of org molecules/ions as mono layer, used in filter fleeces and epoxy
Inventor: HARTL KURT DIPL CHEM DR
IPC: C03C25/26
Filed: 1971-11-15
Abstract: The fibres have 20-75% of their surface modified by adsorption of a monolayer of org. molecules and/or ions which are practically statistically distributed. The molecule(ion) is bound to the fibres by a siloxane bridge, and tri/tetra valent heavy metal ion complex, a hydrogen bond with a polymer e.g. OVA or polyacrylamide, dipole exchange with silicone oils or ionogenic exchange with polycations e.g. polyethyleneimine or polyanions e.g., polyacrylic acid. The fibres are modified by contact with a medium contg. 10-5-10-9 mole/l. of the molecule (ion). They are used in gas filters for chromatographic columns, liquid-aerosols esp. for tobacco smoke filters and are inrocporated in epoxy resin laminates.
Patent DE-2216202-A1 (DE)
Title: Film welding in box prodn - with protruding edges of base and lid welded to frames
Inventor: OHLIGER KARL-HEINZ
IPC: B29C65/04
Filed: 1972-04-04
Abstract: In the production of a box or case, the lower frame is placed on a lower electrode with the base where its plastic cladding film protrudes in an edge. The upper frame is positioned, with the lid which also carries a protruding edge. When the upper electrode is lowered, welding heat and pressure are applied to weld the edges to the frames, giving a seamless weld in an attractive leather-like appearance.
Patent DE-2250264-A1 (DE)
Title: Metal button - with pvc under perforated part
Inventor: PETERSON RICHARD J
IPC: A41H37/10
Filed: 1972-10-13
Abstract: Button has a metal plate with thread openings. The unperforated part has a region aligned with the openings and pierceable by a needle. The 2 parts are fastened together. Pref. the openings are in the middle.
Patent DE-2251442-A1 (DE)
Title: Electrolytic detoxication of cyanide using V4A anode - and adding copper salt in small amt to prevent electrolytic dissolution of anode, for economy
Inventor: REUTHER HELMUT DR RER NAT
IPC: C02F1/467
Filed: 1972-10-20
Abstract: A continuous or stationary process is used in Cu salt is added to the electrolyte in an amt. of 50-150 (100) mg/l Cu2+; A residual content of 0.5 g/l CN' can be achieved at 65% current yield. The addn. of 400 mg/l. CuSO4.5H2O is partic pref. Salts of Ag, Au and other more noble metals are also effective, but costlier.
Patent DE-2265091-A1 (DE)
Title: Portable refuse handling appts. - has dolly removably mounted in compaction machine to form part of base and one side wall
IPC: B30B9/30
Filed: 1972-03-01
Abstract: The portable refuse handling apparatus is adapted for use with a refuse compaction machine of the type using a reciprocating ram to compress the refuse into packages. A dolly assembly is mounted in the compaction machine to define in combination with the machine a substantially enclosed compaction chamber. The dolly assembly comprises a base plate forming the bottom of the compaction chamber and a front panel secured to the base plate which forms at least part of one of the side walls. A number of wheels are connected to the assembly and a handle frame is adapted to be removably mounted to the front panel.
Patent DE-2319720-A1 (DE)
Title: Dwarf carnation plant breeding
Inventor: BARBERET ALEXANDRE
IPC: A01H5/02
Filed: 1973-04-18
Abstract: The selected plant has the following characteristics, undivided cup, strong multi noded plant with relative light blue green leafage, long hard main stems with multiple blooms on short stems. The blooms are small with very few crown petals and a long cup. The crown petals themselves are serrated and so give the whole bloom a prickly appearance in a lively cherry red colour. When fully opened the blooms take on bluish shadow. A long lasting flower which permits repeated cutting.
Patent DE-2328778-A1 (DE)
Title: Treatment of residual materials, esp. oil residues - with hydrophobized alkaline earth metal oxides
Inventor: BOELSING FRIEDRICH PROF DIPL C
IPC: E01C3/06
Filed: 1973-06-06
Abstract: Residual materials, esp. used oils and org. emulsions, are treated by (a) reacting with an alkaline earth metal oxide (esp. CaO) which has been pretreated with surfactants to retard its reaction with H2O, (b) reacting the prod. with approx. the stoichiometric amt. of H2O to form alkaline earth metal hydroxide, and (c) discharging the prod. (esp. as a solid, opt. after spontaneous combustion initiated by the heat of hydration) or putting it to industrial use, esp. as a road-making material.
Patent DE-2334433-A1 (DE)
Title: Alpha-nitro alpha' oximino cycloalkanones - fungicides
Inventor: TUNICK ALLEN ABRAHAM
Filed: 1973-07-06
Abstract: Cpds. of formula (I) (where n = 2-9 and each R is independently 1-4C alkyl). (I) are inters. to title cpds. (II) which are partic. active against coffee rust, wheat rust and rice blast disease.
Patent DE-2336040-A1 (DE)
Title: Anti tank gun with stand for manual erection - has servo elevating and traversing mechanism to give automatic detection of moving target and firing
Inventor: SPIES JOHANN
IPC: F42C15/42
Filed: 1973-07-14
Abstract: The anti-tank gun comprises a case containing one or more secondary shells and a stand for erecting the gun manually on the ground. The shells take up a horizontal position when the gun is erected, and are fired by an ignition device. The case includes a servo-controlled elevating and traversing mechanism, and a firing mechanism; the latter consists of a sensor-controlled locating device for objects moving along the ground, a device for evaluation information and controlling the servo mechanism, and a device for triggering the ignition device. The shells are fired when the information corresponds to the alignment of the case. The locating device may consist of a passive optical sensor which scans the environment line-by-line via a mirror, or a faceted lens assembly.