baber/WOPTO huggingface dataset:
Patent WO-9637432-A1 (WO)
Inventor: DAVIDSON WILLIAM E
IPC: C01B13/11
Filed: 1995-05-26
Abstract: An apparatus for generating ozone from an oxygen supply. The apparatus comprising grids mounted in an enclosure and a high voltage circuit coupled to the grids for generating an electric field. The high voltage circuit receives AC power and includes a control circuit for producing a linearly controlled high voltage output from the AC feed for energizing the grids. The apparatus also includes an in-line sensor for determining the level of ozone being produced without affecting the ozone concentration. The high voltage circuit is also suitable for other applications where a precisely controlled high voltage output signal is needed.
Patent WO-9636971-A1 (WO)
Title: Process to remove rare earths from spent nuclear fuel
Inventor: TAYLOR PETER
IPC: G21C19/48
Filed: 1996-05-14
Abstract: The present invention relates to a process for removing rare earth elements (RE) from spent nuclear fuel. The spent nuclear fuel is subjected to an oxidation step at a temperature of between about 200° to about 800 °C and a heating step at a temperature of between about 1000 °C to about 1600 °C. The process results in the segregation of the spent fuel into a rare earth-rich fluorite-type phase and a rare earth-poor U3O8 phase. The RE-rich fluorite type phase is separated from the RE-poor U3O8 phase by conventional separation techniques such as sieving, air classification, sedimentation and the like.
Patent WO-0006213-A1 (WO)
Title: Bande de suture adhesive durcissable a l'humidite
Inventor: TETREAULT STEPHANE
IPC: A61F13/02
Filed: 1999-07-28
Abstract: Cette invention se rapporte à une bande de suture adhésive durcissable à l'humidité, servant à obturer une plaie et comprenant à cet effet un support dorsal allongé et souple perméable à l'air, constitué par un matériau chimiquement inerte et comportant des extrémités opposées, des première et seconde surfaces opposées l'une à l'autre et une longueur et une largeur suffisantes pour assujettir les bords opposés de la plaie en contact étroit l'un contre l'autre. Cette invention présente également des variantes de cette bande de suture dans lesquelles le support dorsal ne comporte pas d'adhésif chirurgical et dans lesquelles plusieurs sphérules cassables et distantes les unes des autres sont placées entre le support dorsal et l'élément protecteur. Ces sphérules renferment chacune une membrane cassable qui est constituée d'un matériau chimiquement inerte et dans laquelle est encapsulé un adhésif chirurgical coulant, durcissable à l'humidité, ces sphérules étant conçues pour libérer, à la rupture des membranes, l'agent chirurgical sur la région de la première surface du support dorsal qui comporte la seconde et la troisième partie du support dorsal.
Patent WO-0236474-A1 (WO)
Title: Vorrichtung zum verarbeiten von flächigen gegenständen, insbesondere druckereiprodukten
Inventor: REIST WALTER
IPC: B65H39/02
Filed: 2001-10-30
Abstract: Die Vorrichtung zum Verarbeiten von flächigen Gegenständen, insbesondere Druckereiprodukten, weist ein Schienensystem (10) auf, in dem hintereinander individuelle Förderelemente (16) frei beweglich angeordnet sind. Jedes der Trägerelemente (18) ist an einem einzigen Förderelement (16) auslegerartig angeordnet. Die Vorrichtung weist Stationen (44) auf. Diese können als Zuführstation, Bearbeitungsstation oder Wegführstation ausgebildet sein. Jede der Stationen (44) weist eine eigene Antriebsanordnung (22) auf, die dazu bestimmt ist, die Förder- und Trägerelemente (16, 18) im von der zugeordneten Station (44) verlangten Abstand und mit der von dieser verlangten Geschwindigkeit durch die Station (44) hindurch zu bewegen.
Patent WO-2005061025-A1 (WO)
Title: Appareil et procede de drainage
Inventor: LARSSON MICHAEL
IPC: A61M1/00
Filed: 2003-12-22
Abstract: L'invention concerne un appareil qui permet d'éliminer des liquides biologiques d'une cavité par succion, de type thorax, cavité corporelle gastrique ou autre cavité corporelle humaine ou blessure. Cet appareil comprend un moyen (9) qui permet d'augmenter la différence de pression entre une pression dans une lumière de drainage (3) et une pression dans l'atmosphère lorsqu'une lumière auxiliaire (5) est ouverte. Ledit appareil permet de retirer des caillots ou autres éléments d'obstruction du cathéter et du tube de drainage de manière efficace et sans gêne pour le patient.
Patent CH-700371-A1 (CH)
Inventor: PERROUD SEBASTIEN
IPC: B65G27/34
Filed: 2009-02-05
Abstract: La présente invention concerne un système d’alimentation en composants, particulièrement adapté au transport de composants de petites tailles. Le système d’alimentation (1) comprend un dispositif vibrant (2) équipé d’un plateau (3) constituant une surface de préhension des composants par un robot et de moyens vibrants (12) agencés pour faire vibrer ledit plateau (3). Lesdits moyens vibrants (12) sont agencés pour être capables de faire vibrer ledit plateau (3) dans l’une des trois directions x, y, z, et pour être capables de faire vibrer ledit plateau (3) dans des directions correspondant à n’importe quelle combinaison de ces trois directions x, y et z.
Patent CH-706276-A1 (CH)
Title: Wheel for driving vehicles, particularly easygliders X six, has aluminum wheel body and ball race which is connected to wheel body, where ball race is formed of polyester urethane rubber
Inventor: RUZICKA SIMON
IPC: B60B5/02
Filed: 2012-03-27
Abstract: The wheel has an aluminum wheel body and a ball race which is connected to the wheel body. The ball race is formed of polyester urethane rubber. The aluminum wheel body and the ball race are screwed with chrome steel washer (1).
Patent WO-9200871-A1 (WO)
Title: Spare wheel securing device
Inventor: MASSON WILLY
IPC: B62D43/04
Filed: 1991-07-11
Abstract: The spare wheel (1) is attached to the underside of the lorry bed (2) by a triangular support (3) of which the arms (4) are pivotably mounted on an attachment bracket (7). This attachment bracket (7) is bolted to an element (8) which is part of the lorry's chassis, and is further fastened by clamps (10) onto a horizontal rim (8a) of said element (8). The attachment bracket (7) is therefore firmly secured to said element (8) while being easily dismantled e.g. to allow the device to be adjusted if the size of the spare wheel is changed.
Patent WO-9852141-A1 (WO)
Title: Contactless chip card associated with rf transmission means
Inventor: BERNEY JEAN CLAUDE
IPC: G06K19/077
Filed: 1998-05-08
Abstract: The invention concerns a chip card associated with RF transmission means. Said chip card comprises on each surface high permeability zones arranged so as to concentrate the flux generated by the RF transmission means onto a sensor coil. To ensure the proper functioning of the system, the transmission means generate flux lines parallel to the surface of the chip card.
Patent WO-0203214-A1 (WO)
Title: Systeme de certification
Inventor: TSUI CHIKONG
IPC: H04L29/06
Filed: 2000-10-27
Abstract: L'invention concerne un procédé, un système et un appareil permettant la mise en oeuvre d'une technique servant à approuver une transaction de manière sécurisée dans un réseau électronique.
Patent WO-03045408-A1 (WO)
Title: Composition pharmaceutique contre la grippe issue de la pharmacopee traditionnelle de la medecine chinoise et mode d'elaboration
Inventor: XIAO WEI
IPC: A61P31/16
Filed: 2001-11-29
Abstract: La présente invention concerne, d'une part une composition pharmaceutique issue de la pharmacopée de la médecine traditionnelle chinoise, et d'autre part son mode d'élaboration. Cette composition se prépare à partir de Lonicera japonica, Forsythia suspensa, Herba menthae, Herba schizeneptae, Semen sojae praeparatum, Fructus arctii, Radix platycodi, Herba lophatheri et Radix glycyrrhizae. Le médicament obtenu selon le mode d'élaboration de l'invention, quand il est utilisé contre la grippe, s'absorbe rapidement, se prend facilement, ne présente pas d'effets secondaires, et présente un effet thérapeutique bénéfique.
Patent WO-2004110194-A1 (WO)
Title: Manchon pour les mains
Inventor: CHEN HONGXIAN
IPC: A45C15/06
Filed: 2003-07-11
Abstract: L'invention concerne un manchon pour les mains, qui se caractérise en ce qu'il comporte une partie en crochet servant à suspendre l'anse d'un sac ou un article. La partie inférieure dudit manchon présente une surface de travail courbe, en contact avec la paume des mains. Ledit manchon soulage efficacement la sensation d'inconfort au niveau de la paume, sous l'effet de charges lourdes portées trop longtemps et présente des fonctions d'éclairage et de porte-monnaie.
Patent WO-2004058356-A1 (WO)
Title: Structure amelioree d'obus de lutte contre l'incendie
Inventor: TSAO WEN-TUNO
IPC: F42B12/46
Filed: 2003-08-11
Abstract: L'invention concerne une structure améliorée d'obus de lutte contre l'incendie qui peut être actionnée au moyen d'une forte pression gazeuse, le gaz étant produit par l'explosion de la boîte de poudre lorsque l'obus est mis à feu. Cette structure améliorée d'obus de lutte contre l'incendie augmente le temps de réaction du réactif dans l'espace intérieur de l'obus, sécurise la réaction et renforce l'efficacité de réaction qui produit la combustion supprimant le réactif. Lorsque l'obus atteint sa cible, le résultat issu de la réaction qui se produit à l'intérieur de l'obus peut être pulvérisé, aspergeant la source du feu et éteignant l'incendie.
Patent WO-9934987-A1 (WO)
Inventor: WANG DIANJUN
IPC: B43L23/06
Filed: 1998-03-26
Abstract: This invention relates to an environment friendly lead sharpener for sharpening a propelling pencil having a lead core. The blade of the said sharpener is formed into V-shape by folding a rectangular metal piece which has one or two knife-edges. There is a hole on the end surface of the main body of the sharpener for discharging the scraps, and a soft mat and cover is fixed on the said end surface for collecting the scraps.
Patent WO-0056646-A1 (WO)
Inventor: RUCKMANN WOLFGANG GUENTER
IPC: B41F13/03
Filed: 2000-03-18
Abstract: L'invention concerne un dispositif permettant d'introduire au moins une bande de papier (05, 06, 07, 137, 138) dans une presse rotative (18, 26, 27). Des pointes (35) sont fixées de manière permanente sur le mécanisme de traction (33, 34, 87, 124) dudit dispositif. Les pointes se déplacent de façon à traverser la bande de papier uniquement durant l'opération d'introduction.
Patent WO-0125517-A1 (WO)
Title: Verfahren und vorrichtung zur regelung der zusammensetzung der cellulosehaltigen extrusionslösung bei dem lyocellprozess
Inventor: KIND UWE
IPC: B29C48/793
Filed: 2000-09-29
Abstract: Verfahren zur Regelung der Zusammensetzung der cellulosehaltigen Extrusionslösung bei der Herstellung cellulosischer Formkörper, bei dem man (a) Cellulose mit einer wässrigen Aminoxidlösung mischt, (b) das Gemisch durch Wasserverdampfung unter Vakuum bei erhöhter Temperatur und Eintragung von Scherenergie in die Extrusionslösung überführt, (c) die Extrusionslösung unter Bildung des cellulosischen Formkörpers extrudiert und in einem Koagulationsbad koaguliert, und (d) den gebildeten Formkörper zur Entfernung restlichen Aminoxids wäscht, dadurch gekennzeichnet, dass man in der Stufe (a) das Verhältnis Cellulose/Aminoxid durch eine Vorregelung auf einem vorgegebenen Wert hält, und den Wassergehalt der Extrusionslösung nach dem Verlassen der Stufe (b) durch eine Hauptregelung auf einem vorgegebenen Wert hält. Das Verfahren erlaubt die genaue Regelung der Lösungszusammensetzung.
Patent WO-0214658-A1 (WO)
Inventor: SCHNAIBEL EBERHARD
IPC: F01N3/08
Filed: 2001-07-19
Abstract: The invention relates to a method for determining the state of a nitrogen oxide (NOx) storage catalyst (12') on an internal combustion engine (1), whereby, during a storage phase (E) in which nitrogen oxides (NOx) emitted by the internal combustion engine are stored in the NOx storage catalyst (12'), a nitrogen oxide (NOx) feed mass flow (msnovk) before the NOx storage catalyst (12') and a NOx mass flow (msnonk) after the NOx storage catalyst (12') are determined. The state of the NOx storage catalyst is (12') thus calculated from the both determined values (msnovk, msnonk) for the NOx feed mass stream before and the NOx mass stream after the NOx storage catalyst (12').
Patent WO-0220962-A1 (WO)
Inventor: ESTEGHLAL GHOLAMABAS
IPC: F02D41/00
Filed: 2001-09-03
Abstract: The invention relates to a method for the cyclically timed control of a flow control valve, whose opening diameter follows its control signal with a time-delay tv. According to said method, a value for the time-delay is taken into consideration during the generation of the control signal, whereby the intake manifold pressure is taken into account for the time-delay during the generation of the value.
Patent WO-03034590-A1 (WO)
Title: Halbleiter-schaltungsanordnung, insbesondere für zündungsverwendungen, und verwendung
Inventor: TOPP RAINER
IPC: H01L29/78
Filed: 2002-09-30
Abstract: Die Erfindung schafft eine Halbleiter-Schaltungsanordnung, insbesondere für Zündungsverwendungen, mit einer Halbleiter-Leistungsschaltereinrichtung (100), welche einen ersten Hauptanschluss (102), einen zweiten Hauptan­schluss (101) und einen Steueranschluss (103) aufweist; einer Klammer­diodeneinrichtung (205a, 205b), welche zwischen den ersten Hauptanschluss (102) und den Steueranschluss (103) geschaltet ist, zum Klammern einer am ersten Hauptanschluss (102) anliegenden externen Spannung (VA); wobei die Klammerdiodeneinrichtung (205a, 205b) einen ersten Teil (205a) mit einer ersten Klammerspannung und einen zweiten Teil (205b) mit einer zweiten Klammerspannung aufweist, wobei der zweite Teil (205b) in Serie zum ersten Teil (205a) geschaltet ist; einer steuerbaren Halbleiter-Schaltereinrichtung (402), welche parallel zum ersten Teil (205a) geschaltet ist, zum steuerbaren Überbrücken des ersten Teils (205a), so dass entweder die Summenspannung der ersten und zweiten Klammerspannung oder die zweite Klammerspannung zum Klammern der am ersten Hauptanschluss (102) anliegenden externen Spannung (VA) vorgesehen ist; und einer Steuerschaltung (403) zum Steuern der steuerbaren Halbleiter-Schaltereinrichtung (402) in Abhängigkeit von einem vorbestimmten Betriebszustand der Halbleiter-Leistungsschalterein­richtung (100).
Patent WO-03097399-A1 (WO)
Inventor: SCHMITT JOHANNES
IPC: B60K28/16
Filed: 2003-03-20
Abstract: L'invention concerne un procédé et un dispositif permettant d'influer sur le couple d'entraînement d'un véhicule au cours du démarrage, pour favoriser une accélération positive du véhicule. Selon ce procédé, une mesure pour le couple d'entraînement demandé par le conducteur est prédéfinie par l'intermédiaire d'au moins une position de pédale d'accélérateur et le couple d'entraînement du véhicule est augmenté, indépendamment du conducteur, au-dessus de la mesure voulue par ledit conducteur.
Patent WO-2004039623-A1 (WO)
Title: Kindersitz und verfahren zur kindersitzerkennung
Inventor: MACK FRANK
IPC: B60N2/26
Filed: 2003-06-02
Abstract: Es wird ein Kindersitz bzw. ein Verfahren zur Kindersitzerkennung vorgeschlagen, die sich dadurch auszeichnen, dass im Kindersitz ein Funkidentifikationschip (203) vorzugsweise in den Textilien eingebracht ist, der lediglich als Sendemodul ausgebildet ist. Durch das selbsttätig ausgesandte Funksignal wird der Kindersitz durch entsprechende Empfangseinrichtungen (202) im Fahrzeug erkannt.
Patent DE-1803936-A1 (DE)
Title: Colour printing
IPC: G03B27/73
Filed: 1968-10-18
Abstract: Coded maximum colour density of original is mechanically determined and a colour step wedge with identical maximum density is chosen, and colour corrections made according to grey tones derived by conversion of this wedge. Fields of step wedge are positioned separately in horizontal or vertical order.
Patent DE-1915978-A1 (DE)
Title: Collapsible flexible container drum
Inventor: TANAKA TATSUO
IPC: B29C53/82
Filed: 1969-03-28
Abstract: Mould is drum- or bobbin-shaped and is held together by clamps. It has a jacketing layer of soft thermoplastic resin with corresponding temp. properties, which is applied to the outer surface of the mould as it turns around a central shaft. A flexible yarn is then would, with heat-treatment, with a large pitch from the edge of the upper clamp and sloping down to the opposite point of the lower clamp's edge. A second layer is similarly formed which departs little from the geometrical location of the yarn of the first layer and many such layers are closely added. A soft thermoplastics covering layer is then added. The inner and outer layers are joined by heating. The mould is then dismantled and removed.
Patent DE-1922642-A1 (DE)
Title: Platinum/cadmium catalyst for prepn of n- - olefins
Inventor: WINFRIED THIELEBEULE DIPL-CHEM
IPC: B01J23/60
Filed: 1969-05-03
Abstract: n-Paraffin hydrocarbons are catalytically dehydrogenated at elevated temp. using as catalyst, a combination of platinum and cadmium on a carrier e.g. a molecular sieve. The preferred proportions are 65-80% Pt and 35-20% Cd. There is practically no cracking of higher mol.wt. n-paraffin hydrocarbons by this process.
Patent DE-1936090-A1 (DE)
Title: Mixing and conacting operations promoted - by electrostatic field
IPC: C02F1/48
Filed: 1969-07-16
Abstract: Limited areas of the media to be treated are exposed to a strong, non-homogeneous, electric field. This exchanges, precipitates or coprecipitates charges. The electrostatic forces produced improve mechanical mixing operations. Other processes induced by strong electric fields can be carried out. Spec., the device is also claimed. It is used for open-air treatment of water, in green houses for mixing carbon dioxide with air, and in internal combustion engines for mixing fuel with air.
Patent DE-1936253-A1 (DE)
Title: Metal pickling using an ion exchange resin to
IPC: C23G1/36
Filed: 1969-07-16
Abstract: A continuous cyclic process for pickling metal in acid. regenerating the spent pickle liquor over an ion exchange resin and regenerating the ion exchange resin. Metal articles are pickled in a 5-20soln of HCl. The spent pickle liquor is continuously withdrawn and passed through a bed of cation exchange resin. The regenerated liquor is then returned to the pickling step. Simultaneously a second bed of spent cation exchange resin is regenerated with HNO3. The HNO3/metal salt soln. is subsequently evapd. and decomposed. The ion exchange resin is a 4% cross linked sulphonated styrene-divinylbenzene resin of 14-100 mesh size. Uniform pickling conditions are maintained at all times and the problem of disposing of spent pickling liquor is eliminated.
Patent DE-1949113-A1 (DE)
Title: Cyclic variation of heat output in multi- - burner vertical shaft furnaces
IPC: F27B1/00
Filed: 1969-09-29
Abstract: Vertical kiln. esp. lime kiln, has horizontal wall mounted oil or gas fired burners covered by individual roofs, the output of which is continuously varied in such a way that the sum of the output of two adjacent burners remains constant at a level equal to the maximum attainable from one burner. The cycle time for these changes should not be than three minutes. The result of the continuous output changes is smoothing of the furncae temp. and turbulence zones in it.
Patent DE-1954762-A1 (DE)
Title: Electromechanical delay line steel compos - ition
Inventor: G CHANOWIZ ISRAIL
IPC: H03H9/36
Filed: 1969-10-30
Abstract: An electromechanical delay line comprises two piezoelectric transducers and an acoustic wave conductor consisting to steel having carbon content of 0.75 to 1.04 wt.%. The line exhibits a reduced variation in delay time with temp. It may be used in television systems, electronic computers and colour television receivers.
Patent DE-1960935-A1 (DE)
Title: Edible collagen films for wrapping food
Inventor: TSUZUKI TOSHIO
IPC: A22C13/00
Filed: 1969-12-04
Abstract: Edible collagen films for wrapping food. These films dissolve in water to 90% at 70 degrees C, can be thermally sealed, and have a tensile strength at least 700 kg/cm2. The ratio of free tyrosine to hydroxyproline is at least 0.062. The product contains 20-50% by wt of a plasticiser nglycerol, propylene glycol, mannitol or sorbitol). Prodn comprises treating collagen with a proteolytic enzyme, in particular ficin bromelain or papain.
Patent DE-1964817-A1 (DE)
Title: Electrophotographic light-sensitive plate - contg glassy slenium layer
Inventor: HAYASHI YOSHIKI
IPC: G03G5/043
Filed: 1969-12-15
Abstract: Electrophotographic light sensitive plate consists of (a) a lower electrically conducting plate, (b) an intermediate glassy selenium layer, (c) an upper layer of an organic, photoconducting insulating material which is mainly non-sensitive in the region of the visible radiation. Pref. (a) is an insulating substrate with a copper iodide layer and (c) is a mixture of polycarbonate resin with organic photoconducting layer. The plate is flexible and is suitable for repeated use. The plate has a high sensitivity for visible radiation in the 400-750 nm region, and has a good storage stability. Latent images with a high potential and a strong contrast are formed.
Patent DE-2001054-A1 (DE)
Title: Naphthenic acids from acidic atmospheric dis
Inventor: HERMANN RUDOLF DIPL-CHEM DR
IPC: C10G19/00
Filed: 1970-01-12
Abstract: Acidic distillate fractions with B. P of 100-500 degrees C such as kerosene, gas oil and spindle oil fractions are neutralised continuously with 1 to 1.5% NaOH soln in a continuous current reaction tube containing a packing of iron rings of 20 mm diameter for 30-40 mins. at a temp of 50 to 150 degrees C. Product is fed to a horizontal separator at 0.1-0.5 m/sec. flow rate giving naphthenate liquor which is pumped off continuously acidified with concd. H2SO4 and continuously cracked at 80-100 degrees C and 6 Kp/cm2 to yield naphthenic acids with a MW 300.
Patent DE-2019770-A1 (DE)
Title: Seven-ply laminate for facing cabinetry
Inventor: OYAMA NOBORU
IPC: A47B96/20
Filed: 1970-04-23
Abstract: Non-flammable, waterproof, flexible, chemical and oxidation resistant laminate comprises a transparent thermo plastic film on wood veneer, on fibrous web, on thermo plastic film, on metal foil, on thermo plastic film on fibrous web. The web is pref. paper, the metal Al, Sn or Cu, and the palstic PVC, polyethylene, polypropylene, polyvinylidene or a polyester resin. Laminate has uniform thermal expansion.
Patent DE-2027806-A1 (DE)
Title: Laminated panel press for producing chip- - board and fibreboard of various thickness
IPC: B30B7/02
Filed: 1970-06-05
Abstract: The interspaces between the press plates are adjusted by a device which has intermediate ledges placed on opposite edges of the plates. The plates and ledges have tapered surfaces placed together. The ledges carry devices which shift them longitudinally along the plate surfaces to adjust the interspaces between the panels.
Patent DE-2036666-A1 (DE)
Title: Insulated jacketed storage tank - for eg liquified gases
IPC: F17C3/02
Filed: 1970-07-23
Abstract: The jacket of the tank, insulated on the outside, is provided with a piping system connected to perforated distribution plates situated uniformly on the periphery of the whole tank and to pressure equalising system on the outside of the tank. The inner insulation is held in position by an elastic, close fitting plate fastened to the outside jacket in such a way that it can equalise pressures and stresses set up between inside and middle insulation as well as inside and outside jackets and the roof. The middle insulation layer is provided with channels which can be used for gas circulation, purging with inert gas and consequently also for equalising pressure. This system is provided with safety valves on the outside of the tank to vent excess pressures and to a gas holder of sufficient volume to absorb variations due to breathing of the insulation.