baber/WOPTO huggingface dataset:
Patent CH-716058-A1 (CH)
Title: Caisson d'isolation et procédé de protection ignifuge pour éléments techniques d'un bâtiment.
Inventor: NICOLAS SONNEY
IPC: F16L5/04
Filed: 2019-04-12
Abstract: L'invention concerne un procédé de protection ignifuge des éléments techniques (E) d'un bâtiment au moyen d'un ou plusieurs caissons d'isolation (C) préfabriqués, permettant le précalfeutrage d'un espace vacant dans la structure en béton (P) d'un bâtiment. Le caisson 5 comprend un matériau ignifuge facilement modelable et est disposé avant le coulage du béton de la structure du bâtiment. Le caisson préfabriqué est ensuite évidé de manière à installer les éléments techniques devant être protégés du feu. L'invention concerne également un tel caisson d'isolation (C) et une telle structure en béton (P).
Patent WO-9605509-A1 (WO)
Title: Verfahren und vorrichtung zur bestimmung von gelösten stoffen
Inventor: HAMBITZER GUENTHER
IPC: G01N27/38
Filed: 1995-08-11
Abstract: Es wird ein Verfahren zur Bestimmung von gelösten Stoffen, insbesondere Sauerstoff, beschrieben, welches sich auszeichnet durch ein offenes, membranloses System in potentiostatischer Dreielektrodenanordnung mit mechanischer Selbstreinigung. Eine neuartige Möglichkeit zur Erzeugung des notwendigen Referenzpotentials mittels einer strombelasteten Metallelektrode bietet die Möglichkeit der Verwendung verschiedenster Elektrodenmaterialen und erlaubt die Beseitigung von Querempfindlichkeiten bei der Bestimmung der gelösten Stoffe. Die entsprechende Vorrichtung sieht die Integration des Potentiostaten, der Regelelektronik und der Signalvorverarbeitung in ein und dieselbe Meßsonde vor. Sie erlaubt die Bestimmung verschiedener Analyte. Das beschriebene Verfahren gelangt zur Anwendung in verfahrenstechnischen Anlagen, insbesondere in Abwasser- und Trinkwasseraufbereitungssystemen, in der Lebensmitteltechnologie, in der Pharmatechnologie und in der Biotechnologie, sowie bei chemisch-technischen Prozessen.
Patent WO-9721925-A1 (WO)
Title: Zwillingsschraubensatz
Inventor: BECHER ULRICH
IPC: F04C2/16
Filed: 1996-07-08
Abstract: In bekannten Ausführungen arbeiten eingängige Zwillingsschrauben mit Umschlingungswinkeln > 720° in Gußausführung mit großen Auswuchthöhlen in beiden Enden und Schraubenlängen von ganzzahligen Vielfachen der Steigung in mittleren Drehzahlbereichen (∩3000 min-1) unwuchtfrei. Der erwünschte Einsatz von (nicht gießbaren) Sonder-Werkstoffen einerseits sowie Fertigungsaufwand und erforderliche Formstabilität auch für extreme Profilgeometrien andererseits schaffen zusätzliche Probleme bei der Auswuchtung, die durch vorliegende Erfindung gelöst werden. Hier werden durch Variation der Umschlingungswinkel von Schraube und von evtl. vorgesehenen Auswuchthöhlen und/oder durch Profilveränderungen an den Schrauben im Medium-Eintrittsbereich die Abmessungen der Auswuchthöhlen reduziert, fallweise bis 'Null' und ggf. unter Einsatz von Zusatzmassen. Solchermaßen ausgewuchtete Schrauben bieten neben dem Vorteil einer einfachen Rohteilfertigung Raum für Sonderwerkstoffe und extreme Schraubengeometrien mit Einsatz in Pumpen für Chemie, Medizin, Lebensmittelbranche.
Patent WO-02051322-A1 (WO)
Title: Systeme a tourbillons de refroidissement et purification par bulles pour generateur d'ondes de choc electromagnetiques mis en oeuvre en litholapaxie
Inventor: DU XIXIN
IPC: G10K9/12
Filed: 2001-11-02
Abstract: La présente invention se rapporte à un système à tourbillons de refroidissement et purification par bulles destiné à un générateur d'ondes de choc électromagnétiques mis en oeuvre en litholapaxie. Ce système à tourbillons de refroidissement et purification par bulles comprend un contenant cystiforme rempli d'eau, une membrane métallique installée à l'intérieur du corps de la chambre du contenant cystiforme et une bobine qui est installée sur l'envers de la membrane métallique. Au moins une première tuyère de pulvérisation d'eau est disposée sur le côté du corps de la chambre, une tuyère d'aspiration de l'eau est disposée au centre du corps de la chambre, ladite première tuyère de pulvérisation de l'eau et la tuyère d'aspiration de l'eau formant ainsi l'appareil générateur de tourbillons. Le tourbillon généré à l'intérieur du corps de la chambre permet de décaper la surface de la membrane métallique de manière continue de manière à dissiper le réchauffement et à purifier les bulles, ce qui permet de maintenir la membrane métallique en bon état de fonctionnement et accroît considérablement la durée de vie de cette membrane métallique et de la bobine.
Patent WO-03037118-A1 (WO)
Inventor: ZHAO PENGFEI
IPC: A41C3/00
Filed: 2002-10-30
Abstract: The present invention relates to a three-dimensional breast brassiere which has an affect for full-grown. The breast brassiere is comprised of shoulder straps, cups, lining and fastener at the back. There are nipple-like balls onto the center portion of the cup, which are formed with the cups together, so that it is similar to natural breasts. The invention possesses structure simply and doesn't increase the cost.
Patent WO-03077089-A1 (WO)
Title: Cpu heat sink
Inventor: SHYY-WOEI CHIANG
IPC: H01L23/467
Filed: 2003-01-28
Abstract: The present invention provides a CPU heat sink using the heat transfer capacity of flow field of impinging jets array. There is an array of concave areas having suitable depth distributed equably on the base surface of the apparatus at the top of CPU. Above the concave base surface of the heat sink there is a orifice plate on which there are multiple through-holes of suitable aperture, in order to set fan on the orifice plate thus achieving impinging jet cooling. The apparatus can make external freezing air pass each of through-hole in the orifice plate in turn thus forming jet, and then impact the concave areas of base surface in suitable angle, and force convection heat radiating in the manner of enforcing heat transmission and adding the contact area between freezing air and the base surface, thus ensure CPU operating under the normal temperature.
Patent WO-03094556-A1 (WO)
Inventor: CHEN HUANYUEH
IPC: H04W72/00
Filed: 2003-05-06
Abstract: This invention provides an enhancement to the current mechanism use to make mobile device enter idle mode if a suitable cell could not be found and avoid unnecessary power consumption.
Patent WO-9829202-A1 (WO)
Title: A screenless vibrator separator
Inventor: WANG ZHONGWU
IPC: B07B13/04
Filed: 1997-01-28
Abstract: A screenless vibratory separator consists of a trough, support assemblies, a vibrator, a blade and an adjuster for the blade. The trough having a flat bottom plate and two outlets is open, and is supported by the support assemblies. The vibrator is mounted on the trough. When operating, a mixture is stratified into an upper layer and a lower layer which are separated by the blade and are discharged respectively from the outlets.
Patent WO-0138753-A1 (WO)
Inventor: SCHNEIDER RALF-MICHAEL
IPC: F16F15/32
Filed: 2000-11-14
Abstract: L'invention concerne une agrafe d'équilibrage (20, 50) pouvant être placée sur une pièce (12) peu épaisse située sur le pourtour d'un corps rotatif (10). Selon l'invention, cette agrafe (20, 50) présente une section en forme de U avec, sur au moins une des branches (24, 26), une extrémité protubérante (28, 30) qui fait saillie vers l'intérieur (36) de la section en forme de U et est inclinée vers la partie de raccord (32) des branches (24, 26).
Patent WO-0219425-A1 (WO)
Inventor: SENGE CARSTEN
IPC: H01L23/498
Filed: 2001-08-13
Abstract: A method for production of a support element for an IC component for installation in data support cards is disclosed, whereby holes punched through the support element are provided with a conducting boundary region arranged on one side thereof and in a further process step are filled with a setting conducting paste.
Patent WO-0233808-A1 (WO)
Inventor: REUTLINGER KURT
IPC: H01F27/245
Filed: 2001-08-18
Abstract: L'invention concerne un empilement de lamelles de tôle, notamment pour des machines et des appareils électriques. L'empilement selon l'invention comprend plusieurs lamelles de tôle (2) placées à plat les unes au-dessus des autres et au moins une couche thermoconductrice placée à plat contre une lamelle de tôle (2), la conductibilité thermique de la couche thermoconductrice étant supérieure à celle de la lamelle de tôle (2).
Patent WO-0249134-A1 (WO)
Title: Pem-brennstoffzellenstapel mit kühlmediumverteilerstruktur
Inventor: BLANK FELIX
IPC: H01M8/04007
Filed: 2001-12-01
Abstract: Die Erfindung betrifft einen elektrochemischen Brennstoffzellenstapel mit mindestens einer Membran-Elektroden-Einheit (MEA) aus einer Anode, einer Kathode und einer dazwischen angeordneten Elektrolytmembran, mindestens einer anodenseitigen Gasverteilerstruktur mit einem Anodengaseintrittsbereich, einem Anodengasaustrittsbereich sowie Kanälen zur Führung des Anodengases vom Anodengaseintrittsbereich zum Anodengasaustrittsbereich, wobei das Anodengas Wasserstoff enthält sowie un- oder teilbefeuchtet ist, mindestens einer kathodenseitigen Gasverteilerstruktur mit einem Kathodengas-entrittsbereich, einem Kathodengasaustrittbereich sowie Kanälen zur Führung des Kathodengases vom Kathodengaseintrittsbereich zum Kathodenasaustrittsbereich, wobei das Kathodengas Sauerstoff enthält sowie un- oder teilbefeuchtet ist; einer Kühlmediumverteilerstruktur mit einem Külhmediumseintrittsbereich, einem Kühlmediumsaustrittsbereich sowie Kanälen zur Führung des Kühlmediums vom Külmediumseintrittsbereich zum Kühlmediumsaustrittsbereich. Erfindungsgemäß überdecken sich Kühlmediumseintrittsbereich und Kathodengaseintrittsbereich zumindest teilweise. Außerdem überdecken sich Kühlmediumaustrittsbereich und Kathodengasaustrittsbereich zumindest teilweise, so dass sich entlang der Kanäle des Kühlmediums und des Kathodengases zwischen den Bereichen der Überdeckungen im Eintritts- und Austrittsbereich ein Temperaturgradient mit einer vom Eintrittsbereich zum Austrittsbereich ansteigender Temperatur ausbilden kann.
Patent WO-02065147-A1 (WO)
Title: Vorrichtung zur langzeitüberwachung magnetischer felder
Inventor: ROSENHEIMER MICHAEL N
IPC: G01R33/02
Filed: 2002-02-14
Abstract: Die Erfindung betrifft eine Vorrichtung zu Langzeitaufzeichnung magnetischer Felder. Diese enthält einen Magnetfeldsensor (1) sowie eine Auswerteeinheit (3), welche aus den Sensorsignalen durch Integration bzw. Differentiation Signale, die die Wirkung der Magnetfelder charakterisieren, bildet und diese Signale wahlweise in einem Speicher (4) ablegt bzw. eine Grenzwertüberschreitung mittels einer Signalisierungseinheit (8) anzeigt.
Patent WO-2004002061-A1 (WO)
Inventor: BRAUN PETER
IPC: H04L47/80
Filed: 2002-06-25
Abstract: The invention relates to a communication network for packet-oriented transport and for the distributed processing of a data flow from a client host, said network comprising a reservation mechanism for reserving network resources in order to secure a pre-determined quality of service (QoS), and at least one standard router for data traffic routing. A proxy (MPRP) which can run on a standard computer and is embodied in such a way as to carry out different reservation protocols is associated with at least one standard router, especially all standard routers.
Patent WO-2004016928-A1 (WO)
Title: Verfahren zur steuerung von injektoren eines kraftstoffzumesssystems einer brennkraftmaschine
Inventor: MATTES PATRICK
IPC: F02B75/12
Filed: 2003-06-17
Abstract: Ein Verfahren zur Steuerung von Injektoren eines Kraftstoffzumesssystems einer Brennkraftmaschine, bei dem mittels eines Drucksensors der Einspritzbeginn und das Einspritzende und hieraus die Einspritzzeit, die ein Mass für die eingespritzte Kraftstoffmenge ist, bestimmt wird, ist gekennzeichnet durch die Schritte: in wenigstens einem Betriebspunkt der Brennkraftmaschine werden der Einspritzbeginn und das Einspritzende mit Werten des vorzugsweise in einem individuellen Kennfeld des Injektors gespeicherten Einspritzbeginns und des Einspritzendes dieses Betriebspunkts verglichen, bei einer Abweichung werden der Einspritzbeginn und/oder die Einspritzdauer so korrigiert, dass die Abweichung verschwindet, die Korrekturwerte werden gespeichert.
Patent WO-2004045912-A1 (WO)
Inventor: ENGELBERG THOMAS
IPC: B60R21/00
Filed: 2003-07-25
Abstract: The invention relates to an image generator which is arranged in a vehicle and is configured in such a way that it carries out a self-monitoring process. Said self-monitoring process can be carried out on the basis of the evaluation of invariant patterns, on the basis of empirical knowledge of measuring signal courses, by using the redundancy of a group of sensors, or by using temporal redundancy.
Patent DE-1807680-A1 (DE)
Title: Circular roasting furnace
Inventor: MOELLER DR-ING KLAUS
IPC: C04B11/028
Filed: 1968-11-08
Abstract: As in DT P1608018.5 machine with circular roasting surface is on concentrically arranged rails. The inner rail has indentations and each roasting trolley is connected by bearings attached to its outer surface to a revolving ring-shaped carrier which is outside the heat effect range of the roasting machine. The rotating ring-shaped carrier has a bend and torsion proof profile, specif. a double T-shape.
Patent DE-1807687-A1 (DE)
Title: Wood laminate adhesives based on vinylidene chloride
Inventor: JUSTO PIZARRO FLORENCIO
IPC: D02G1/02
Filed: 1968-11-08
Abstract: Hot-press, H2O-resistant wood laminate adhesives consisting of a cationic latex of a copolymer of 90-94% (wt.) of vinylidene chloride (I), 6-10% of acrylonitrile (II) and 1-4% of a compound of the formula:- CH2=CZCOORNH2 in which R = 2-6C alkylene group and Z = H, halogen or a 1-4C alkyl group (2-aminoethyl acrylate hydrochloride (III)). Adhesives containing, on latex solids, up to 100% (wt.) of a finely-divided H2O-dispersible filler.
Patent DE-1900231-A1 (DE)
Title: Foam aerosol production
Inventor: SOLMS-BARUTH DIPL-CHEM DR H GR
IPC: B65B31/00
Filed: 1969-01-03
Abstract: In which the valve is first placed in the container which is then sterilised; it is next filled with the products to be sprayed, together with the propulsion gas, by introducing them through the valve. The empty aerosol container may be filled with a sterilising agent in the form of a gas or vapour through the valve, after placing the latter in position. The sterilising agent is eliminated, after a sufficient time for the complete destruction of any germs, and the container is filled, through the valve, with the products to be sprayed or distributed in the form of foam, together with the propulsion gas. The sterilising agent may be eliminated by successive aspirations and rinsings by means of an inert gas. The apparatus includes a closing position where the valve is fixed to the recipient, a filling device for introducing the sterilising agent, a suction device for eliminating the latter and a device for introducing the product to be sprayed together with the propulsion gas.
Patent DE-1925285-A1 (DE)
Title: Laminating overlapped cardboard sheets - with polypropylene or acetate webs and
Inventor: HELLWIG WULF
IPC: D21J1/00
Filed: 1969-05-17
Abstract: This is effected by weakening the web along the leading edge not later than during the moment of application of the tensile force which causes severing of the web along the leading edge.
Patent DE-1936258-A1 (DE)
Title: Food protein extracted from phanttonic - crustace esp
Inventor: IWANOWNA KRJUCHKOWA MARIA
IPC: A23J1/04
Filed: 1969-07-16
Abstract: Extraction process comprises isolating a first material of the liquid food fraction by heat treatment pref. 90-97 degrees C to ppt. a protein to give a transparent extract, followed by extracting the deposited protein. Pref. isolation is by centrifuging or drying.
Patent DE-1940259-A1 (DE)
Title: Catalyst for conversion of alkanes to oxy - gen cont organic cpds
Inventor: LEOPOLD BUTCHER KENNETH
IPC: C07C45/33
Filed: 1969-02-13
Abstract: Mixture of alkanes with oxygen or air is led through catalyst bed contng. mixture of oxides of at least two metals, one of Group VIA, the other Group VIA or VIII, at 300-650 degrees C. Pref. the alkane is methane and the catalyst bed is fluidized.
Patent DE-2022109-A1 (DE)
Title: Metallising plastics using complex metal salt solns - followed by chemical plating
Inventor: PATSCHORKE JOACHIM
IPC: C23C18/28
Filed: 1970-05-06
Abstract: Polyolefines, polyvinyl chloride, polyesters polyamides, polyimides, polysulphones and cellulose derivs., copolymers or acrylonitrile-butadiene-styrene terpolymer, are treated with a dissolved metal salt complex in presence of a solvent or swelling agent for plastic, whereby metal salt complex diffuses into the plastic. Pref. articles with evenly distributed metal salt complex are made by forming a flowable mixture of plastic, solvent and dissolved metal salt complex, and further solvents, and shaped by casting or spinning. Articles with higher surface content of salt are made by treating surface of plastic. Solvent or swelling agent is a complexing agent for salt, pref. has a donor index >10, and consists of dimethyl sulphoxide, hexamethylphosphoric acid triamide, (methyl)sulpholane, dimethyl formamide or acetyl acetone. Pref. metallised plastic is treated under reducing conditions with a solution of a further metal salt and chemically plated.
Patent DE-2022646-A1 (DE)
Title: Match production
Inventor: GROENBERG REINHOLD
IPC: C06F3/02
Filed: 1970-05-08
Abstract: The continuous strand of cotton or paper, the basic material for the matches, is passed through a trough of cold water after it has been immersed in the molten paraffin wax. After cooling it passes through an electrically heated polishing process to give the smooth handle and appearance. The purpose is to eliminate the space-consuming and costly air cooling arrangements which also require constant electric power.
Patent DE-2027045-A1 (DE)
Title: Inert gas welding torch - water cooled with consumable electrodes
IPC: B23K9/28
Filed: 1970-06-02
Abstract: The protective gas welding torch with a current conducting inner metal tube, the bore of which serves for feeding the weld wire is surrounded coaxially by a metal water casing, which is electrically connected with it and together with it envelopes an even number of cooling water channels, which are connected with each other by at least one ring channel, a contact pipe connected with the burner inner by tube by a connection across which, the electrical current can be passed, and a gas nozzle surrounding the contact pipe concentrically, is designed as follows: A high temp. resistant plastic hose is shrunk on the water casing, whilst over this hose is pulled a metallic outer pipe supporting the gas nozzle. The assembly consisting of burner inner tube, water casing, plastic hose and outer pipe are permanently mechanically interlocked by bending at a preset angle. The torch has a low wt., is simple and has high current carrying capacity.
Patent DE-2038182-A1 (DE)
Title: Diamino and dinitro -5- triazines intermediate - es for polymers and dyestuffs
Inventor: EDWIN WINTER ROLAND ARTHUR
IPC: C07D251/70
Filed: 1970-07-31
Abstract: Diamino- and dinitro-s-triazines intermediates for polymers and dyestuffs. Diamines of formula:- (where R1 is alkylene, cycloalkylene, arylene, alkarylene or aralkylene, or a diarylether or thioether, diarylmethane or diarylsulphone gp.; and R2 is H, alkyl, cycloalkyl, amino, arylamino, alkylamino, pyrrolidino, piperidino, phenyl, halogen, COOH or OH), and the corresp. nitro cpds. where R1 is a divalent aromatic gp. The diamines may be prepd. by slowly adding a dichloro-s-triazine to excess of suitable diamine with heating. They may be used in prodn. of polyimides, polyamides and polyureas, as intermediates for dyestuff and as epoxy curing agents.
Patent DE-2038266-A1 (DE)
Title: Cont prep of olefins contg mainly propylene - under adiabatic conditions
Inventor: GUTH EUGENE D
IPC: B01J12/00
Filed: 1970-07-31
Abstract: Cont. prep. of olefins contng. mainly propylene under adiabatic conditions. H2S or a mixture of H2S with either CS2 or SO2 in which the H2S content is >=50% is reacted with an oxygen-contng. stream in a ratio of 0.2-1 pt. oxygen per pt. of sulphur cpd., at 2500-4500 degrees F. and 20-150 psia. in an oxidn.-reaction zone. The effluent is passed to a dehydrogenation zone and mixed with a light-hydrocarbon stream contng. >=50 wt.% propane and free of olefins and higher m.wt. hydrocarbons having >=4C atoms per molecule, the wt. ratio of oxygen to propane being 0.05-1.5:1. The mixture is contacted at 1600-4500 degrees F., 14-1400 psia. for 0.001-60 secs. to obtain an effluent contng. ethylene and propylene. Process gives high yields of propylene with a high conversion rate.
Patent DE-2045518-A1 (DE)
Title: Grass lawn surface support - made from looped intertwined polymer filaments with grass seed and special fertilisers
IPC: A01G1/00
Filed: 1970-09-15
Abstract: Synthetic polymer filaments are looped together to form an intertwined strip which is glued together at the intersections, sown with grass seed and with HYGROMULL (TRM), fertilisers and glued into a mat structure with cellulose. Light in weigth, the mat roots well and fast, partic. on slopes.
Patent DE-2057433-A1 (DE)
Title: Expansion joint of stainless steel bellows - welded to ordinary steel
Inventor: VAN BEERSUM HENRICUS ANTONIUS
IPC: B23K9/028
Filed: 1970-11-23
Abstract: The expansion joint requires only thin-walled bellows of stainless steel because they are protected from mechanical damage by outer telescopic steel tubes of ordinary steel. The belows end in a tubular sleeve which is pushed over a tubular sleeve of ordinary steel. A conical ring is applied over both and welded by gas-shielded arc welding. The conical rings are the carriers for the telescopic tubes.
Patent DE-2061858-A1 (DE)
Title: Purification of exhaust gases - from vehicles by injection of milk of lime into the exhaust system
IPC: B01D53/62
Filed: 1970-12-16
Abstract: A suspension of calcium hydroxide in water in finely-divided or film-like form is added to the exhaust system where the temp. is around 300-500 degrees C. Iron powder is pref. included with the suspension as catalyst and the suspension is continuously pre-heated, pref. by the exhaust gas. The injection nozzle pref. consists of a branch in the exhaust pipe, with a direct connection to the milk of lime container and several such nozzles may be disposed concentrically around the pipe. The surplus suspension may be collected at the base of the pipe and returned to the container by means of a gear pump. Carbon monoxide is removed from the exhaust gases without restricting the gas flow by use of catalytic filters, etc.
Patent DE-2062786-A1 (DE)
Title: Viscous electrolytic soln for primary ago- - zn alkaline cells
IPC: H01M6/22
Filed: 1970-12-19
Abstract: The cell comprises a zinc anode positioned within a casing and at least one, divalent, silver oxide cathode, spaced from the anode. A viscous electrolytic solution comprising an aqueous alkaline electrolyte and 5-40 wt.% magnesium oxide powder is in contact with the electrodes. Preferably, the anode is centrally placed and surrounded by a chemically inert separator, and a cathode is placed on either side of the anode. The cell may be sealed after adding the electrolyte. Divalent silver oxide is normally unstable in alkaline electrolytes. The addition of magnesium oxide powder has a stabilising effect, minimising self discharge and eliminating silver migration and electrolytic pumping. As the cell is sealed there is no electrolyte leakage.