baber/WOPTO huggingface dataset:
Patent WO-9705321-A1 (WO)
Title: Appareil de traitement de tissus
Inventor: JIANG ZHAOCHENG
IPC: D06B3/28
Filed: 1995-07-28
Abstract: Appareil pour le traitement par teinture de tissus, comportant un chambre à bain de teinture et un tube de teinture. Les tissus sont déplacés par une force créée par un liquide de traitement à débit élevé. Une plaque plane devant le tube présente une surface large apte à soutenir les tissus afin de faciliter leur introduction dans le tube de teinture. Une ou plusieurs buses montées sur la paroi aval du tube projettent le liquide de traitement en direction de la face inférieure des tissus. Une autre partie du liquide provenant d'une buse montée au-dessus des tissus s'écoule librement sur la face supérieure des tissus. Un régulateur de débit est prévu au fond de la chambre à bain pour réguler le débit de liquide.
Patent CU-22727-A1 (CU)
Title: Obtención de un polímero celular de base furánica y producto obtenido
Inventor: SOSA HERNANDEZ MERCEDES MARICELA
IPC: C08F34/02
Filed: 1997-06-02
Abstract: Esta invención se relaciona con el campo de la química macromolecular teniendo como objetivo la obtención de un polímero celular que pueda ser aplicado como aislante térmico, para el aislamiento de superficies frías o calientes, en la construcción de paredes aislantes térmicamente aislantes y ligeras. En el proceso de producción del polímero celular se parte de una resina a base de alcohol furfurílico formaldehído urea que presenta ventajas en cuanto a su simplicidad del proceso de producción, ya que parte de los monómeros; utiliza un agente espumante que no dana la capa de ozono; no requiere de aditivos y/o rellenos para ser clasificado como material no combustible y es un producto que resiste las radiaciones ionizantes hasta 1000 kGy. Este producto encuentra aplicación en cualquier instalación en los que requieran aislar térmicamente sus tuberías, ductos o depósitos que contengan fluidos fríos o calientes y/o requieran de un material no combustible y resistente a radiaciones ionizantes.
Patent CU-22859-A1 (CU)
Title: Procedimiento de obtención de una mezcla de oligosacáridos pécticos estimuladora del enraizamiento vegetal
Inventor: GOMEZ KOSKY RAFAEL
IPC: C07H7/033
Filed: 1998-11-11
Abstract: Procedimiento de obtención de una mezcla de oligosacáridos pécticos con grado de polimerización mayor que siete y grado de metoxilación inferior a 5 que consiste en la hidrólisis enzimática de pectina cítrica, utilizando un preparado pectinolítico comercial. La pectina cítrica se convierte en pectatos en una solución acuosa o alcohólica de hidróxido de sodio a pH 12,0 y temperaturas inferiores a los 15°C, posteriormente se trata con un preparado pectinolítico en condiciones controladas para obtener un hidrolizado péctico enriquecido en oligogalacturónidos con grado de polimerización mayor de 7. La mezcla de olígogalacturónidos de interés se aísla del hidrolizado combinando diferentes procedimientos de precipitación selectiva y separación por membranas. La aplicación de composiciones químicas que contienen esta mezcla de oligosacáridos a plantas o sus esquejes, así como su adición a los medios de cultivo "in vitro" de diferentes tejidos vegetales incrementa el vigor de las plantas y estimula el enraizamiento.
Patent WO-0210119-A1 (WO)
Title: Preparation de cristaux steriles d'acide 5-aminolevulinique a des fins medicales diagnostiques et therapeutiques, et dispositif facilitant un procede diagnostique
Inventor: JIRSA MILAN
IPC: A61K41/17
Filed: 2001-07-27
Abstract: L'invention concerne un procédé de préparation de cristaux stériles d'acide 5-aminolévulinique et de ses dérivés à des fins médicales diagnostiques et thérapeutiques, et un dispositif associé. Les cristaux d'acide 5-aminolévulinique, présentant une taille de 0,X-0,8 mm et obtenus par un procédé industriel standard, sont refroidis avant et après irradiation à une température comprise entre  25 et  30 °C, et irradiés par rayonnement gamma selon une dose totale de 15-30 kGy pendant 13-19 heures. Des matières de traitement sont ajoutées aux cristaux destinés à un procédé diagnostique, ces matières permettant d'éliminer les effets produits par l'oxygène singulet et les radicaux libres. Le dispositif facilite un procédé diagnostique et permet d'obtenir une analyse plus précise et plus fiable de données de diagnostic et de traitement d'affections néoplasiques. Ces données peuvent être sauvegardées dans une banque de données ou transmises à un équipement à distance.
Patent WO-0054327-A1 (WO)
Inventor: UHLIG INES
IPC: H01L21/762
Filed: 2000-03-13
Abstract: Zur Herstellung von Grabenisolation (STI) wird ein Halbleitersubstrat zunächst trockengeätzt, wobei das Ätzgas eine Kohlenwasserstoffverbindung (z.B. CH4) und/oder eine fluorierte Kohlenwasserstoffverbindung (z.B. CHF3, CH2CF2 oder CH3F) enthält. Dabei entstehen aufgrund der erhöhten Polymerbildung geneigte Seitenwände. Danach kann sich ein weiteres Trockenätzen zum Verrunden der Übergänge zwischen Boden und Seitenwand der Grabenisolation anschliessen. Dadurch werden Kristallfehler und Spannungen im Siliziumsubstrat, insbesondere entlang der Seitenwände vermieden.
Patent WO-0072378-A1 (WO)
Inventor: VAN PUYMBROECK JOZEF
IPC: H01L23/13
Filed: 2000-05-11
Abstract: A substrate (S) with at least two metallized polymer bumps (PS), especially a polymer stud grid array, is configured in such a way that the polymer bumps (PS) have at least one step (ST) and at least one elevation (E). The geometry of the solder bumps (PS) ensures that the soldered connections to the wiring (V) are secure and guarantees reproducible layer thickness for the solder (L).
Patent WO-0124569-A1 (WO)
Inventor: SCHLAEFER WOLFGANG
IPC: H04Q9/00
Filed: 2000-09-27
Abstract: Ein System zum Austausch von Daten weist wenigstens ein Teleservice-Endgerät (1a) sowie wenigstens ein Benutzergerät (2) auf, welches mit dem Teleservice-Endgerät (1a) Daten austauschen kann. Des weiteren ist eine Zentral-Steuereinheit (3) vorhanden, welche wenigstens einen Zugang zu einem öffentlichen Kommunikationsnetz (4) hat, und mit einem der Benutzergeräte (2), welches ein Endgerät des Kommunikationsnetzes (4) sein kann, verbindbar ist. Darüber hinaus ist wenigstens eine Unter-Steuereinheit (5) vorhanden, welche einerseits mit dem Teleservice-Endgerät (1a) und andererseits mit der Zentral-Steuereinheit (3) verbindbar ist. Das Teleservice-Endgerät (1a) übermittelt aufgrund eines Ereignisses entsprechende vorbestimmte Daten an eine der Unter-Steuereinheiten (5). Die Unter-Steuereinheiten (5) weisen jeweils eine erste Tabelle auf, mittels der eine erste Bewertung der Daten staffindet. Die Daten werden in Abhängigkeit der ersten Bewertung an die Zentral-Steuereinheit (3) weitergeleitet. In der Zentral-Steuereinheit (3) findet mittels einer zweiten Tabelle eine zweite Bewertung statt, aufgrund der die Daten an ein vorbestimmtes Benutzergerät (2) weitergeleitet werden.
Patent WO-0221351-A1 (WO)
Title: Verfahren zum signalisieren eines abreisezeitpunkts und mobiles datenverarbeitungsgerät
Inventor: KLEIN BERNHARD
IPC: G06Q10/00
Filed: 2001-08-31
Abstract: Bei einem Verfahren zum Signalisieren eines Abreisezeitpunkts wird eine Route zwischen einem Abfahrtsort (A) eines Verkehrsmittels und einem Ankunftsort (O) sowie die hierfür benötigte Reisezeit berechnet. Auf Grundlage eines gewünschten Ankunftszeitpunkts wird ein Abreisezeitpunkt für einen Benutzer festgelegt und rechtzeitig signalisiert. Das Verfahren kann von einem mobilen Datenverarbeitungsgerät ausgeführt werden. Auf diese Weise lässt sich in einer Terminplaner-Software nicht lediglich der wahrzunehmende Termin, sondern auch der für den Benutzer wichtige Abreisezeitpunkt ausgeben.
Patent WO-03040655-A1 (WO)
Title: Verfahren zur bereitstellung von zielführungshinweisen
Inventor: FRIEDRICHS ARNE
IPC: G01C21/36
Filed: 2002-08-22
Abstract: Zur Bereitstellung von Zielführungshinweisen für einen Nutzer werden mindestens zwei Richtungsinformationen von einer aktuellen Position (P) zu Wegepunkten (W, X) beziehungsweise zu einem Ziel (Z) aufbereitet und zur Ausgabe für den Nutzer gebracht. Ebenso wird mindestens eine Entfernungsinformation aufbereitet. Die Ausgabe dieser Informationen erfolgt vorzugsweise gleichzeitig auf einem Display. Die Ausgabe dieser Informationen ist insbesondere in einem Bereich vorteilhaft, wo dem Nutzer keine bekannten Kartenbeziehungsweise Routendaten vorliegen.
Patent WO-03037700-A1 (WO)
Inventor: ROETH THILO
IPC: B62D29/00
Filed: 2002-10-22
Abstract: The invention relates to a light-weight component, especially a body part, that comprises a steel sheet and a light metal. The aim of the invention is to improve the producibility and the stability and stiffness properties of such a light-weight component. According to the invention, the steel sheet (6 to 8) is thin, especially it has a thickness of less than 2 mm, and comprises at least one free surface that is locally provided with a cast or sintered light metal reinforcing structure (15).
Patent WO-2004038264-A1 (WO)
Inventor: VOGEL KLAUS
IPC: F16J15/14
Filed: 2003-10-16
Abstract: The invention relates to a contacting seal between non-moving parts. This contacting seal has surfaces (3) and (6) between which a sealing compound is located, whereby: a) at least one of the surfaces (3) and (6) is provided with an area of a defined roughness (7); b) a trail of sealing compound is applied to the surfaces of a defined roughness (7) or to the corresponding area of the opposing surfaces (3) or (6), and; c) the surfaces (3) and (6) are joined to one another in a non-positive manner.
Patent WO-2004068344-A1 (WO)
Title: Rechnersystem in einem fahrzeug
Inventor: BARKOWSKI ANDRE
IPC: G06F9/50
Filed: 2003-11-04
Abstract: Es wird ein Rechnersystem für Fahrzeuge für Fahrzeuge vorgeschlagen, wobei die Funktionen auf die Rechner des Rechnersystems aufgeteilt sind. Ein erster Rechner übernimmt dabei die fahrbezogenen Funktionen, während ein zweiter Rechner mit hoher Rechenleistung unterhaltungsspezifische Funktionen übernimmt.
Patent DE-1917743-A1 (DE)
Title: Treatment of electroconductive liquids
Inventor: GOTTFRIED GERLACH DIPL-ING DR
IPC: C01F7/56
Filed: 1969-04-05
Abstract: Treatment of electroconductive liquids The apparatus comprises a vessel, which is surrounded by electrical coils arranged around the vessel as pole coils, similar to stator of a three-phase motor. Specifically, the interior of the vessel is axially symmetrical, the vessel is surrounded by a cooling jacket, the electrical conductors have cooling jackets and the vessel has an inlet and an outlet pipe. The apparatus is particularly used in mixing processes heat exchange and chemical reactions.
Patent DE-1929804-A1 (DE)
Title: Liquid preservatives based on chlorinated - phenol esters of fatty acids
Inventor: JUNGHAEHNEL RUDOLF DR RER NAT
IPC: C11D1/00
Filed: 1969-06-12
Abstract: Preservatives based on C6-12 (mainly C8-10) fatty acid esters of pentachlorophenol, opt. with addition of up to 30% by wt. of pentachlorophenol, remain liquid at 0 degree C (even after prolonged storage), when esters of Cl1-4 phenol, or nonchlorinated phenol, or alkylated phenol with C1-9 fatty acids (C1-12 fatty acids in the case of phenol or alkylphenol esters) are added, pref. in a ratio of 40:60 with respect to pentachlorophenol esters.
Patent DE-1940552-A1 (DE)
Title: Mould rocking mechanism in continuous metal - casting plants
Inventor: P KOLOMEJZEW ADOLF
IPC: B22D11/053
Filed: 1969-08-08
Abstract: The mechanism comprises rocking links which are mounted on a plant framework and carry a mould-carrying frame. The links take up forces only along their axes and are connected to both frames by blade springs allowing oscillation of the links.
Patent DE-1957889-A1 (DE)
Title: Porous surface structure prepn
Inventor: WILHELM GLANDER DIPL-CHEM
IPC: D06N3/00
Filed: 1969-11-18
Abstract: An open-pored, gas-permeable yet water-impermeable surface structure e.g. a film or artificial leather, is prepd. from a soln. of an elastomer pref. a linear polyurethane, contg. two activated gels, both consisting of a swellable finely powdered mineral (silicic acid and bentonite) in one case in combination with water or aqs. soln. and a salt which easily gives off a gas, e.g. ammonium carbonate, and in the other case in combination with gasoline or a gasoline fraction with a b.p. of 80 - 200 degrees C.
Patent DE-2011126-A1 (DE)
Title: Isoquinoline derivatives used to lower blood-sugar content
IPC: H01R4/50
Filed: 1970-03-10
Abstract: Isoquinoline derivs. used to lower blood-sugar content. These isoquinoline derivs. (I): (where R1 is H, Cl, Br or 1-4C alkoxy and R2 is cyclohexyl or adamantyl-1) or their alkali salts, are prepd. by (a) ring-closure of (II): (where one A or B is -NH-CH2-CH2-C6H4-p-SO2-NH-CO-NH-R2 and the other group A or B is OH or a reactive gp.); or (b) by replacing S by O in isoquinoline thiourea; or (c) by methylating (I) where CH3 is H; or (d) by reacting sulphonylisocyanate deriv. with an amine H2N-R2; or (e) by reacting sulphonamide deriv. with Y-CO-NH-R2 (where Y is halogen, amino, OH or SH opt. substd. by (ar)alkyl or aryl) in presence of a base; or (f) by reacting a sulphonyl halide deriv. with a parabanic acid (III): or (g) by reacting with amine H2N-R2 or (h) by dealkylating a substd. urea deriv. using HCl, or (i) in prepn. of (I) where R1 is 1-4C alkoxy, alkylating a 7-hydroxyisoquinoline deriv.
Patent DE-2024866-A1 (DE)
Title: Manufacture of a cooled electrode tip
IPC: H05B7/08
Filed: 1970-05-21
Abstract: Inner annular shell with U-shaped cross-section in the annulus nests inside an outer annular U-section shell with space between for the close fit of a number of uniformly spaced radially aligned U-shaped conduits and molten brazing material is run into all the interstices in the annular U-space to form an integrated structure. One of the shells is electrically conductive. Specifically spacers may be inserted between all the conduits in the outer annular gap.
Patent DE-2055730-A1 (DE)
Title: Ring traveller - with reduced waist to lower cg and increase speed of spinning or twisting at lower yarn break rate
IPC: D01H7/60
Filed: 1970-11-12
Abstract: Self-cleaning ring traveller surrounding the ring of high speed twisting or spinning machines is bent into a C-shaped configuration from a metal strip and the web of the strip opposite the feet of the traveller is waisted symmetrically to lower the centre of gravity.
Patent DE-2147481-A1 (DE)
Title: Flame-proofing wool materials - by impregnation with amides of phosphorus acids and aminoplast precondensates
Inventor: HOFMANN PETER DR
IPC: D06M13/288
Filed: 1971-09-23
Abstract: Materials consisting of is not 50% wool are rendered flame-proof by impregnating the material with a compsn. contg. (a) the (substd.) amide of an acid of formula: where R1 and R2 are is not >4 C (halo)alkyl or alkenyl residues, X is CH3 or H (pref.) and Z is S or O (pref.), (b) an aminoplast precondensate, (c) a hardening catalyst and possibly (d) a wetting agent, drying the impregnated material and hardening the impregnant. Permanent flame-resistance is achieved. If the treated material do burn, there is little development of smoke. The wool materials are esp. thin fabrics and furnishing materials.
Patent DE-2312999-A1 (DE)
Title: Crystalline aluminosilicate zeolites - with improved heat and steam resistance, contg rare earth and zinc cations
Inventor: WILSON JUN ROBERT CURRIN
IPC: C10G47/16
Filed: 1973-03-15
Abstract: the zeolite contain 6-13 wt.% rare earths (calc. as oxides ) and 0.05-2.5 wt.% Zn (calc. as metal), incorporated by ion-exchange. Amt. of Zn is preF. 0.1-2% and the zeolite is an X, Y, ZSM-3, ZSM-4 or beta type, which may be combined with a porous inorganic oxide or with clay. They are suitable for conversion of hydrocarbons, esp. for cracking or hydro-cracking processes. Resistance to heat and to steam used for purifying the used catalyst before regeneration, is improved, and higher alkali contents can be permitted.
Patent DE-2328736-A1 (DE)
Title: Catapult for teaching and playing - to teach gravity, lift, propulsion etc.
Inventor: RETTING GEB SCHUSTER EDELGARD
IPC: A63H27/00
Filed: 1973-06-06
Abstract: The catapult appliance consists of a holder with an elastic rubber cord, and a basic element with a hook, to be hooked into the cord, and catapulted into the air. The element is surrounded by a flight body, and connected via lugs and corresponding apertures. The element has a centre of gravity and balance weights near the hook, and there are control flaps on the flight body. After the body has reached its maximum height, rotation about its longitudinal axis is introduced. Due to the positioning of the centre of gravity, the flight body automatically moves into vertical position, after the driving power has come to an end. The control flaps automatically alter their position in relation to the basic element, and may contain additional appliances, to receive or transmit signals, etc.
Patent DE-2335489-A1 (DE)
Title: Scrubbing brush with adjustable bristles - has screw adjustable back containing foam padding and has perforated bristle guide plate
IPC: A61H7/00
Filed: 1973-07-12
Abstract: The adjustment gives the user the option between long and soft bristles on the brush and short hard bristles. The bristles are long and are firmly fixed in a backing plate, and pass through the holes in the perforated plate. The perforated plate has a mounting shaft passing through the backing place and is connected to a large knob or lid on the back of the brush. The perforated plate screws in and out, altering the effective length of the bristles. The space between the lid and the backing plate is filled with foam.
Patent DE-2345112-A1 (DE)
Title: Liquefied gas tank level indicator - operates by condensation caused by liquid in external thin-walled flask
Inventor: GOEBL HORST
IPC: F17C13/02
Filed: 1973-09-06
Abstract: A liquid level control device for a liquiefied gas storage tank comprises a monitoring pipe passing through the wall of the vessel and located at the maximum intended level for the liquid; this pipe, outside the vessel, is connected to an indicator flask or vessel. Pref. the monitoring pipe is horizontal and turns downwards at its end inside the vessel. Pref. also a return pipe leads out of the indicator flask to a point in the gas space of the vessel; this line may contain a valve. When the liquid level reaches the monitoring pipe, the flow of liquid from the liquefied gas into the flask causes its external surface to become coated with mist or frost. This providesa clearer and more reliable indication that the liquid has indeed reached the level of the monitoring pipe than if this pipe itself had a discharge valve leading to atmosphere, in which case vapours would pass out through the pipe before the liquid level had reached it, giving a false signal.
Patent DE-2347524-A1 (DE)
Title: Kitchen sink flushing drain valve - water flow sequence provided by self actuating valve mechanism based upon spool and poppet
Inventor: PREUSS GUENTER
IPC: E03D3/04
Filed: 1973-09-21
Abstract: In the neutral position hot water passes from an inlet port to a closed chamber above the control piston via a bleed hole. The control piston is coupled to a poppet that is forced against the outlet port seat. A spool is similarly displaced downwards and blocks off the cold water supply. When a separate vent valve is actuated the volume above the cylinder is vented and the piston moves vertically, closing off the hot water supply and opening the cold water port. cold water is discharged from the outlet until the vent valve is closed, at which point the cylinder begins a downwards stroke resulting in mixed output flow. Hot water passes through orifices in the centre spool. When the cold water port is closed hot water alone is passed until the poppet seats. A flexible non-return valve in the output port prevents back-flow during piston lift stroke.
Patent DE-2362710-A1 (DE)
Title: Circuitry to burn earth breakdown on multi-core cable - has current extracted from AC voltage mains
Inventor: HENNEBERG HANS
IPC: G01R31/10
Filed: 1973-12-17
Abstract: The mains voltage is simultaneously connected via a rectifier to the defective wire of the cable and via a second rectifier with polarity opposed to that of the first one to a sound wire of the cable. The two wires are connected together at the distant end of the cable. The rectifiers can be thyristors. Control electrodes on the thyristors are connected to switch gear programmed for burning. The advantage of using thyristors is that a dosed emission of burning energy and control of extraction of energy from the mains are permitted, so as to ensure that admissible values are not exceeded.
Patent DE-2362859-A1 (DE)
Title: Indicator of pH, contg. reactive dyes contg. fluoropyrimidyl gps. - on a carrier contg. hydroxyl or nitrogen gps, e.g. cotton or polyamide
Inventor: ROSENTHAL PETER DR
IPC: C09B62/006
Filed: 1973-12-18
Abstract: Indicator comprises a carrier material contg. OH and/or NH gps., coloured with an indicator dyestuff contg. a flouropyrimidinyl gp. It is used for the determination of the pH value of solid or liquid substances, the colour change from pH 6-10 being yellow to blue. The carrier may be in powder or paper or sheet form, and may comprise cellulose or regenerated cellulose, e.g. paper, cotton or wool, silk, synthetic polyamides or polyurethanes. No bleeding of the indicator material occurs.
Patent DE-2404281-A1 (DE)
Title: Light steel lattice girder concrete-sheathed lower chords - connectable by cross arms of clamps joined to stressable supplementary bars
Inventor: DATZ HERMANN DR
IPC: E04C5/065
Filed: 1974-01-30
Abstract: The girder incorporates lower chords in concrete, and lattice element of round bar steel connecting them in a roof pattern to the upper chord and spacer cross arms. The lower chrods, firmly connected to the lattice elements, can be connected by cross arms or clamps, which can be inserted over them and which are connected to additional tension - stressable lower-chord auxiliary steel bars the cross arms or clamps being pref. recessed accommodate these at the correct intervals. The auxiliary bars can be applied, according to loading requirements, before the lower chords are concreted in.
Patent DE-2405093-A1 (DE)
Title: Vehicle external lighting control system - informs driver which lights are functioning using picture symbols
Inventor: WAGNER HANS
IPC: B60Q11/00
Filed: 1974-02-02
Abstract: The vehicle exterior high leads are connected to synonymous pictures or small models on the dash board in full view of the driver, that is for example the vehicle's near side rear light also illuminates the models corresponding light if all functions are correct. The model symbols include front and rear views of the vehicle, so that all the various light functions, of head, side, rear and indicator lights are connected to the miniature corresponding lights of the models. The warning lights are connected in parallel using a separate circuit for each unit.
Patent DE-2407883-A1 (DE)
Title: Bowling pin hoisting appts for bowling alleys - has two endless chains to catch and transport bowling pin
Inventor: SCHMID AUGUST
IPC: A63D5/08
Filed: 1974-02-19
Abstract: The bowling pin hoisting apparatus requires a minimum of space yet operates reliably. Two endless chains travel at equal speed. They are fixed to their designated horizontal rods. Together these rods form a transporting pair to accept and hold a pin during the hoisting process. The chains are of different lengths and are therefore spread apart as they travel round their respective paths. The necessary widt is provided without working projections at the sides since the transportings rods on the return journey lie practically stacked instead of lying next to each other. Less depth of bowl trenching is required which reduces alteration costs.