baber/WOPTO huggingface dataset:
Patent CH-607245-A5 (CH)
Title: Coding tool for cables with tubular clamp and crimp sleeves
Inventor: FEHR RUDOLF
IPC: H01B7/36
Filed: 1976-07-12
Abstract: A tool for coding an electrical lead has a tubular clamp for crimping a sleeve around the wire.  The sleeve fits into the cylindrical nozzle of the tool and at the end of the wire is fed through the sleeve.The clamp (1) has an elastically deformable section (11) so as to enlarge the entry hole (2) for the lead (3).  The lead then rests on a flat section (13) while the sleeve is inserted in a section (4, 5) at the top.  The wall of the clamp has two bulges (11, 12) linked by the flat section (13) which supports the lead.
Patent CH-624128-A5 (CH)
Title: Process for the preparation of D-homosteroids
Inventor: FUERST ANDOR DR
IPC: C07J63/00
Filed: 1979-10-18
Abstract: D-Homosteroids with hormonal activity and the formula <IMAGE> in which the dotted lines in the A ring indicate optional C-C bonds; R<1> is hydrogen or methyl, R<3> is oxo or, if ring A is unsaturated, is oxo, ( alpha -H,  beta -OH) or ( alpha -H,  beta -O-acyl); and R<17a alpha > is lower alkyl, ethynyl, vinyl or propadienyl, are prepared in a manner known per se starting from the corresponding 17a-keto-D-homosteroids. The 17a beta -hydroxy- or 3,17a beta -dihydroxy-D-homosteroids of the formula I can be acylated, the D-homosteroids of the formula I can be etherified to give 17a beta -(C1-10-alkyl, benzyl, cyclohexylmethyl, cycloalkenyl or tetrahydropyranyl) ethers, a D-homosteroid of the formula I which is saturated or singly unsaturated in the A ring can be dehydrogenated to give a D-homosteroid of the formula I which is singly or doubly unsaturated in the A ring, a 3-acyloxy group present in a D-homosteroid of the formula I can be hydrolysed, and a 17a alpha -ethynyl group contained in a D-homosteroid of the formula I can be reduced to a vinyl group.
Patent BE-1009306-A5 (BE)
Title: Bioreacteur.
Inventor: BADER AUGUSTINUS
IPC: C12M3/06
Filed: 1995-04-28
Granted: 1997-02-04
Abstract: L'invention concerne un bioréacteur pour le traitement d'un fluide par des cellules. Ledit bioréacteur comporte un élément définissant une chambre dans laquelle sont situées des cellules pour le traitement du fluide, une membrane perméable aux liquides séparant ladite chambre d'un premier canal dans lequel s'écoule le fluide à traiter, et une membrane perméable aux gaz séparant ladite chambre d'un second canal dans lequel s'écoule un gaz contenant de l'oxygène.
Patent BE-1013198-A5 (BE)
Title: Disjoncteur automatique a mise a la terre.
Inventor: BONILLA HERNANDEZ
IPC: H01H71/00
Filed: 1999-12-24
Granted: 2001-10-02
Abstract: Disjoncteur automatique à mise à la terre comprenant un ensemble modulaire qui renferme des mécanismes indépendants mais combinés pour un pôle neutre et pour chacune des phases électriques utilisées. Le mécanisme de chaque phase comprenant un circuit qui comprend un dispositif magnétique en série avec un ensemble parallèle formé d'un dispositif d'étalonnage et d'un dispositif de déclenchement thermique en fonction de l'intensité, le dispositif d'étalonnage pouvant être réglé au moyen d'un élément commun pour toutes les phases, tandis que le dispositif de déclenchement thermique est composé d'un bimétal (15) qui agit en combinaison avec un autre bimétal (16), lequel compense les variations résultant des changements de la température ambiante.
Patent CH-570818-A5 (CH)
Title: Skittle erection appliance - has swivelling ratchet acting on lifting shaft
IPC: A63D5/08
Filed: 1973-07-16
Abstract: The skittles are suspended from traction ropes, which are guided via deflection rollers, fastened to a common lifting rod. The rod ends are connected to a continuous chain, so that during operation, the rod passes through a continuous movement path. A swivelling ratchet (21) acts onto the rod (12), so that it avoids a running-down of the rod from the top raised position of the skittles (1). The ratchet may be swivelled about a horizontal pin (22), and it has a projecting nose, which engages on a drive shaft (16), when in an at-rest position.
Patent CH-584045-A5 (CH)
Title: Ski braking device - has heel operated spring loaded braking pivot arm
IPC: A63C7/10
Filed: 1975-09-09
Abstract: The braking device for use by skiers, having at least one brake arm which can pivot below the plane of the running surface of the ski, a spring device and an actuating device operated by the ski boot heel and formed from a single spring wire, has the braking arm (1) constructed from a loop form section of the spring wire, of which both shanks (9, 10) are connected to the ski by means of two lateral running pivot axes (12, 13). The actuating section (11) consists of a wire section which is attached to one (10) of the two shanks (9, 10) in a levered manner.
Patent CH-592702-A5 (CH)
Title: Hexabromo butene-2 fire retardant compositions - pref isomer mixture for various polymers also textile treatment
IPC: C08K5/02
Filed: 1974-12-05
Abstract: Fire retardant compsn. comprises an organic cpd. and 1,1,2,3,4,4 -hexabromo-butene-2(I). Pref. for thermoplastic polymers e.g. polyethylene, pobrinylchloride etc., contg. 5-50%, partic. 10-25% of (I); aromatic vinyl polymers e.g. polystyrene etc. contg. 0.2-50% partic. 0.6-10% of (I); polyurethane resins contg. 5-50%, partic. 10-30% of (I); resin contg. coating compsns. with 10-40% of (I) and textile tissues and fibres with 15-100% of (I). Partic. polyurethane foams the hexabromo cpd. (I) is pref. a mixture of 90% trans and 10% as cpd. A composition for treating textiles comprises an emulsion from (I) and an N-alkylpyrrolidino, an aromatic hydrocarbon and a nonionic emulsifier; the emulsion contg. 2-10% of (I). The compsn. is effective, partic. with polyurethane, without having an adhesive effect on the physical properties of the organic material.
Patent CH-696910-A5 (CH)
Title: Assembly to manufacture creped or crinkled synthetic thread has chilling unit is driven by a chilled belt with cool air blower
Inventor: KIRCHHOFF BERND
IPC: D01D5/22
Filed: 2004-03-17
Abstract: A textile assembly produces creped synthetic thread and simultaneously spins a number of bundled filaments. The assembly has several texturising jets that impart a corrugated profile forming a pad that is fed to a chilling unit, and a corrugated thread winding unit. The chilling unit is driven by a chilled belt operating in association with a cool air blower.
Patent CH-694465-A5 (CH)
Title: Improving wearing surfaces of functional or aesthetically-pleasing components, especially gear wheels in timepieces, comprises hardening them by ion implantation
IPC: G04D3/00
Filed: 2004-05-10
Abstract: At least some of the object (1) surfaces (5) which are subjected to wear, undergo ion implantation to increase their surface hardness. An independent claim is included for the component treated as above.
Patent FR-2070365-A5 (FR)
Title: Production of thymol
IPC: C07C37/14
Filed: 1969-12-02
Granted: 1971-09-10
Abstract: Thymol is produced by alkylation of m-cresol with propylene at elevated temp. and pressure in the presence of Al m-cresylate as catalyst. The reaction product is vaccum distilled to separate a head fraction contg. essentially unconverted m-cresol, a thymol fraction and still bottoms contg. predominantly di- and tri-alkylated products and Al m-cresylate. Thymol is useful as an intermediate in the synthesis of various indicators, in perfumery and medicine, and esp. in the synthesis of menthol.
Patent FR-2070543-A5 (FR)
Title: Fluidised bed temp control - by use of fuel/air supply lines - in base of bed
IPC: B01J8/18
Filed: 1969-12-09
Granted: 1971-09-10
Abstract: Liquid or gaseous fuel is introduced and burnt at various points distributed over the base of the fluidised bed furnace, the inlet points being at the level of the base. Pref. outlet of each fuel/air supply line opens into a recessed trough of refractory material, entering through one vertical wall opposed by a curved upwards sloping surface. System is suitable for high temp. units, e.g. for calcining Ca phosphate, and gives improved temp. uniformity.
Patent FR-2088646-A5 (FR)
Title: Nitrogen oxide removal from industrial waste gases by reduction with - andcarbon monoxide
IPC: B01D53/56
Filed: 1970-04-20
Granted: 1972-01-07
Abstract: Outlet gas is freed from N2O3, N2O4, NO2 and N2O5 by adsorption with alkaline reagents, pref. milk of lime, is (a) contacted wtih pyrite (FeS2) in a way such that the gas is led downwards through the pyrite layer at a rate such that =0.25 mole NO/hr. are charged per 1 sq.m. pyrite particle surface, and main part NO is reduced to N2. During contact of the gas with pyrite, the pyrite layer is scrubbed with water to remove the pyrite oxidation products formed, such as Fe2(SO4)3 and H2SO4. The residual small amount of N oxide in gas is reduced by (b) contact with a gas containing CO in an amount sufficient to reduce NO to N2. Pref. pyrite has particle size >=2, more pref. 3-10, mm. Pref. in water-scrubbing step, water is charged at 0.3-6 l./mole NO in gas to be purified. Pref. CO-containing gas used is producer gas, and contact time in (b) is 10-15 secs.
Patent FR-2056182-A5 (FR)
IPC: B65H81/08
Filed: 1970-05-13
Granted: 1971-05-14
Abstract: A thread winding machine having a rotation speed in excess of 600 r.p.m. consisting of a pair of axially aligned winding units oppositely rotatable by a single motor. Each unit has a rotatable hollow shaft through which a hose to be covered with the thread is passed and a group of containers for housing a fixed cone of thread which is disposed coaxially of the container and has a base spaced from the container wall, the containers being mounted and arranged around the hollow shaft, with their respective axes inclined relative to the shaft axis at an angle of from 10 DEG  to 20 DEG  and their bases disposed in close proximity to or in contact with one another. A conveying ring is mounted on the shaft at one end for guiding the threads which are paid out through openings in the containers to the hose. A guiding head is mounted on the shaft upstream of the conveying ring to operate the laying of the threads on the hose. Braking means is provided for each thread during its travel from a container opening to the conveying ring.
Patent FR-2087736-A5 (FR)
Title: Removing blow mouldings from machine
IPC: B29C49/32
Filed: 1970-05-29
Granted: 1971-12-31
Abstract: The blow moulding machine comprises a vertical parison extruder, a vertically reciprocable blowing mandrel and a track for receiving the blown mouldings. The track is in the common plane containing the extruder and mandrel axes and extends away from the mandrel on the opposite size to the extruder. A split blowing die is reciprocable horizontally between the extruder and mandrel and carries with it a pair of grippers which close on to the moulding as the die closes around the parison As the die carries a parison to the mandrel, the previously blown moulding is moved by the grippers on to the beginning of the track.
Patent FR-2055231-A5 (FR)
Title: Filter press cleaner
IPC: B01D47/10
Filed: 1970-07-16
Granted: 1971-05-07
Abstract: Filter press has a filter plate cleaner fitted to a longitudinally slidable carriage, which comprises a vertically reciprocable washing liquid spray pipe, the lifting mechanism for which is below the filter plates. Spec., the carriage supporting the lifting mechaism, pref. a telescopic hydraulic cyinder, is mounted below the plates. The rim of a bin receiving the filter cake serves as carriage back.
Patent FR-2072974-A5 (FR)
Title: Sensitising liquid for electrophotography
IPC: G03G5/09
Filed: 1970-12-07
Granted: 1971-09-24
Abstract: This consists of zinc oxide particles, sensitised by a dye, in a liquid carrier for sensitising a charged conductor layer of an electrophotographic material. Pref. dyes are Patent Blue V, Rose Bengal, Aluramine O and 5-(1-ethyl-1:4-dihydro-4-pyridylidene)-2-(3-sulphapropylthio)-2-t- hiazoline-4-one. The liquid may also contain a charge regulating agent, pref. ferric stearate and an antioxidant. Used as a positively charged development bath in colour electrophotography.
Patent FR-2118312-A5 (FR)
Title: Electrolytic machining of uranium or its alloys - using nitrate or nitrite of an alkali
IPC: B23H3/08
Filed: 1970-12-17
Granted: 1972-07-28
Abstract: Method of electrolytically machining U or its alloys by circulating a current between the degreased face to be treated (as anode) and a tool (cathode) using an electrolyte of resistivity 4.57 x 102 ohm-cm and of pH 0.2-12 contg. NO3 or NO2 ions and alkali ions. The surface remains bright for longer (up to several hours) than when using prior art electrolytes, and can be subsequently passivated and/or protectively coated without any prior growth of oxide layer.
Patent FR-2090586-A5 (FR)
Title: Heat exchanger - with fan between vertical batteries of tubes to reduce floor area demand
IPC: F28B1/06
Filed: 1971-04-22
Granted: 1972-01-14
Abstract: A heat exchanger, such as a condenser for a refrigeration plant, of the type in which a motorised fan blows air through a battery of heat exchange tubes. The fan is mounted between two vertical batteries in a casing so that air is driven simultaneously through both batteries. Floor space installation area reduced.
Patent FR-2096116-A5 (FR)
Title: Vulcanisable fluorine-contng elastomer compsn - ccontains an arom phosphorane as vulcansn accelerator
IPC: C08K5/50
Filed: 1971-06-09
Granted: 1972-02-11
Abstract: Vulcanisable mixt. consists of a vinylidene fluoride copolymers and a vulcansn. accelerator of gen. formula:- (where Ar3 stands for 3 aryl gps, R11 may be H, Me, Et, Pr, or C1-6 carbalkoxy, R12 may be C1-6 carbalkoxy CN or CONH2- or R11 and R12 taken together with the C atom form one of the following gps. and pref. a metal cpd. and a cross-linking agent. No close tolerance on the amt. of (I) is needed and the compsn. exhibits better resistance to gelling before vulcansn. The prodns may be used for sealing rings and for hoses.
Patent FR-2120722-A5 (FR)
Title: Shuttle spool mounting - on three support points where one is a more pliable polyurethane
IPC: D03J5/00
Filed: 1971-11-23
Granted: 1972-08-18
Abstract: The spool is held between two polyurethane inserts of Shore hardness 65-96 and elasticity 300-3000 kp./cm2. which are profiled to give three support points on the circumference of a circle, giving in cross section an equilateral triangle. The insert carrying two support points should be harder than the other insert, to give pliability on one side for ease of spool insertion and removal. The design gives high speed shuttle working without spool shift or distortion.
Patent FR-2197465-A5 (FR)
Title: Viscosimetric detector for chromatographic eluent - comprising pressure detector pref. sited between column outlet and capillary orifice
IPC: G01N30/62
Filed: 1972-08-25
Granted: 1974-03-22
Abstract: Element peaks in a chromatographic column are detected by an e.g. piezoelectric pressure detector (with minimal dead space), pref. sited between the column outlet and a capillary orifice, or alternatively at the column inlet, or at a point in the column. The detector may be absolute; or may be a differential detector, e.g. between two parallel columns, one of which is fed with solvent only. The column is fed at pressure controlled e.g. to plus-or-minus .1% or at controlled flow; and the measured pressure fluctuations are due to enhancement of carrier viscosity; the area of the peaks being proportional to log. relative viscosity so that mol. wt. or intrinsic viscosity of solute. may be measured. The detector is non-specific but sensitive, and is simple to construct and use.
Patent FR-2202514-A5 (FR)
Title: Amoxycillin and analogues - from 6-APA with protected alpha-azido-hydroxy-phenylacetic anhydrides and chlorocarbonyloxy-NN-dimethyl-forminium chlorides
IPC: C07D499/68
Filed: 1972-10-09
Granted: 1974-05-03
Abstract: Prepn. of penicillins of formula (I): (where X is H or Cl; - 6-APA is the 6-aminopenicillanic acid residue) by firstly reacting 6-APA or one of its salts with bases, with a cpd. of formula (II): (where R is alkyl, benzyl or phenyl; and X is H or Cl) and reducing the prod. with H2. Amoxycillin and analogues are obtd. in high purity. The inter. (II) with an alpha-azido gp. avoids the need for protecting an alpha-amino gp.
Patent DD-152455-A5 (DD)
Title: Widerstands-und lichtbogenofen
Inventor: WITKOWICKI JANUSZ
IPC: H05B3/02
Filed: 1980-08-06
Abstract: Die Erfindung betrifft die Anordnung der Speiseleitungen des Ofens. Die von der ersten Quelle eines aus zwei Drehstromquellen gespeisten Ofens mit 6 Elektroden kommenden Stroeme sind um einen Winkel von pi-Radius gegenueber den Stroemen aus der zweiten Quelle phasenverschoben. Dabei sind die zwei dreiphasigen Leitungen mit entgegengesetzten Stromrichtungen dicht nebeneinander derart angeordnet, dass die Leitergruppen mit entgegengesetzten Stromrichtungen fast oder genau gleich lang sind. Die Gruppen liegen umso dichter zusammen, je laenger sie sind.
Patent DD-153830-A5 (DD)
Title: Halogenierte,tertiaere alkylisocyanate und verfahren zu ihrer herstellung
Inventor: KOENIG KARL-HEINZ
IPC: C07C265/04
Filed: 1980-09-09
Abstract: Halogenierte, tertiaere Alkylisocyanate und Verfahren zu ihrer Herstellung durch Umsetzung von tertiaeren Alkylisocyanaten mit Halogen, Sulfurylchlorid und/oder Sulfurylbromid.Die nach dem Verfahren der Erfindung herstellbaren, halogenierten, tertiaeren Alkylisocyanate sind wertvolle Ausgangsstoffe fuer die Herstellung von Schaedlingsbekaempfungsmitteln, Lederfettungsmitteln, Pharmaceutica, Flammschutzmitteln, Schmieroelen, Kunstharzen, Gleitmitteln.
Patent DD-159531-A5 (DD)
Title: Verfahren zur herstellung vereister gussformen
Inventor: JESPERSEN EMIL
IPC: B22C9/02
Filed: 1981-06-23
Abstract: Verfahren und Anlage zur Herstellung vereister Gussformen oder Kerne aus einem körnigen Material und einem Binder in einer Formkammer oder einem Kernkasten unter Verwendung eines vereisungsfähigen Binders. Der Zeitaufwand für das Herstellen der Gussformen soll gesenkt werden. Die Aufgabe besteht darin, Gussformen derart herzustellen, dass eines bessere Widerstandsfähigkeit gegen die Wärmeeinwirkung des schmelzflüssigen Metalls erreicht wird, keine Gasentwicklung eintritt und besonders präzise Gussstücke erzielt werden. Dies wird dadurch erreicht, dass der Binder vor dem Formen vereist oder während des Formens racsh unterhalb seines Gefrierpunktes gebracht wird, indem mindestens eines der Hilfemittel und/oder Materialien des Binders, die selbst vorgekühlt sein können und beim Formgießen mit dem Binder in Berührung kommen, vorgekühlt werden.
Patent DD-202589-A5 (DD)
Title: Verfahren zur herstellung von narasin
Inventor: KASTNER RALPH E
IPC: C07H19/01
Filed: 1982-05-04
Abstract: Verfahren zur Herstellung des Antibiotikums Narasin durch Züchtung eines Mikroorganismus der Spezies Streptomyces oder einer Narasin produzierenden Mutante oder Variante hiervon in einem Kulturmedium, das assimilierbare Quellen für Kohlenhydrat, Stickstoff und anorganische Salze enthält, unter submersen aeroben Fermentationsbedingungen bis zur Bildung einer wesentlichen Menge an Narasin durch diesen Mikroorganismus in dem Kulturmedium, das darin besteht, dass man als Mikroorganismus den neuen Organismus Streptomyces granuloruber NRRL 12389 oder eine Narasin produzierende Mutante oder Variante hiervon verwendet. Dieses Verfahren ergibt das gewünschte Narasin in besonders wirtschaftlicher Weise und hoher Ausbeute, so dass hierdurch ein technisch sehr interessanter Weg zur Herstellung dieses wertvollen Antibiotikums bereitgestellt wird.
Patent DD-215003-A5 (DD)
Title: Pestizides mittel und verfahren zur schaedlingsbekaempfung
Inventor: ANDERSON MARTIN
IPC: C07C313/34
Filed: 1983-04-21
Abstract: Pestizide Mittel enthalten neben ueblichen Hilfs- und Traegerstoffen als Wirkstoff Benzoylphenylharnstoffderivate der Formel (I), in der Hal ein Halogenatom, B ein Wasserstoff- oder Halogenatom, X ein Halogenatom, eine Cyano-, Halogenalkyl-, Halogenalkoxygruppen oder eine durch ein oder mehrere Substituenten, ausgewaehlt aus der Gruppe Nitro, Cyano, Halogen, Halogenalkyl und Halogenalkoxy substituierte Phenoxygruppe, n1, 2 oder 3 und R eine Halogenalkylgruppe oder eine gegebenenfalls durch ein oder mehrere Substituenten ausgewaehlt aus Nitro, Alkyl und Halogen substituierte Phenylgruppe ist besitzen pestizide Wirksamkeit und eine bessere Loeslichkeit als aehnliche bekannte Verbindungen.
Patent DD-210303-A5 (DD)
Title: Verfahren zur herstellung von humangewebe-plasminogen-aktivator
Inventor: GOEDDEL DAVID V
IPC: C12N15/00
Filed: 1983-05-04
Abstract: Humangewebe-Plasminogen-Aktivator (t-PA) wird in brauchbaren Mengen unter Verwendung von Rekombinationstechniken gebildet. Erfindungsgemaess ist die Bildung von t-PA moeglich, der frei von Verunreinigungen ist, mit denen er in seiner nativen zellulaeren Umgebung assoziiert ist. Ferner werden Verfahren, Expressionsvehikel und verschiedene Wirtszellen,die sich zur Herstellung von t-PA eignen, beschrieben.
Patent DD-215781-A5 (DD)
Title: Verfahren zur herstellung von 3-aryl-5,6-dihydro-1,4,2-oxathiazinen und ihren oxiden
Inventor: BROUWER WALTER G
IPC: C07D419/10
Filed: 1983-09-28
Abstract: Verfahren zur Herstellung von 3-Aryl-5,6-dihydro-1,4,2-oxathiazinen und deren Derivaten Die Erfindung betrifft Herstellungsverfahren der neuen Titelverbindungen. Erfindungsaufgabe ist die Bereitstellung neuer Herbizide, Fungizide und das Pflanzenwachstum beeinflussender Mittel. Erfindungsgemaess hergestellt werden Verbindungen der allgemeinen Formel, worin R, R hoch 1 und n die in der Beschreibung genannte Bedeutung haben,durch Umsetzen einer Verbindung R-CS tief 2-CH tief 2-CH tief 3 mit H tief 2 NOH und Behandeln des erhaltenen Gleichgewichtsproduktes mit einer Verbindung der Formel R hoch 1 C(X)H-C(X)H tief 2 in Anwesenheit von zwei Aequivalenten einer Base. Die neuen Verbindungen koennen als Herbizide, Fungizide, Desikkations- und Defoliationsmittel eingesetzt werden.
Patent DD-232207-A5 (DD)
Inventor: HUBER WILLI
IPC: B05D1/04
Filed: 1985-03-29
Abstract: An electrostatic paint spraygun comprising a needle-shaped electrode centrally seated in the paint channel supplying the paint to the spray nozzle and projecting slightly beyond the spray nozzle is designed such that the electrode is composed of two needles disposed coaxially one behind the other, whereby the back needle is secured to the pistol tube and the front needle is secured to a closure part containing the spray nozzle and put in place on the pistol tube. When the closure part is in place, the back electrode needle represents the electrical connection to the front electrode needle, whereas, when the closure part is removed, the tip of the back electrode needle projects freely beyond the mouth of the pistol tube.
Patent DD-293608-A5 (DD)
Title: Verfahren zur herstellung hochtemperatur-supraleitender schichten
Inventor: KESSLER GUDRUN
IPC: C23C16/56
Filed: 1987-12-08
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung hochtemperatur-supraleitender Schichten fuer die Elektrotechnik/Elektronik. Das Verfahren ist beispielsweise bei der Herstellung mikroelektronischer Schichtbauelemente und Sensoren anwendbar. Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren, bei dem eine thermische Behandlung unter Sauerstoffeinwirkung zur Einstellung hochtemperatur-supraleitender Eigenschaften durchgefuehrt wird, so zu gestalten, dasz auch solche Schichttraeger verwendet werden koennen, bei denen bei hoher thermischer Belastung unter Sauerstoffeinwirkung ein unerwuenschter Diffusionsprozesz oder eine chemische Zersetzung eintritt. Erfindungsgemaesz wird die thermische Behandlung mittels Laserbestrahlung durchgefuehrt, wobei mit dem Laserstrahl die Oberflaeche von Schichten oder kompakten Koerpern, in denen die zur Hochtemperatur-Supraleitung fuehrenden Metalle oder Metallverbindungen enthalten sind, ganz oder teilweise bestrahlt wird.{Hochtemperatursupraleitung; Schicht; Elektrotechnik; Elektronik; Schichtbauelement; Sensor; hochtemperatur-supraleitendes Material; Vorprodukt; thermische Behandlung; Sauerstoffeinwirkung, Laserbestrahlung}