baber/WOPTO huggingface dataset:
Patent WO-2004002557-A1 (WO)
Title: Verabreichungsgerät mit rücksetzbarer betätigungssperre
Inventor: HOMMANN EDGAR
IPC: A61M5/24
Filed: 2003-06-25
Abstract: Die Erfindung betrifft ein Verabreichungsgerät zur dosierten Verabreichung eines injizierbaren Produkts, das Verabreichungsgerät umfassend: a) ein Gehäuse (1, 2) mit einem Reservoir (R) für das Produkt; b) eine auf das Produkt einwirkende Fördereinrichtung (K, 4) für eine Ausschüttung einer ausgewählten Produktdosis aus dem Reservoir (R); c) eine Dosier- und Betätigungseinrichtung (7/8/10), die für die Auswahl der Produktdosis in einer Dosisauswahlposition eine Dosierbewegung und für die Ausschüttung der ausgewählten Produktdosis eine Ausschüttbewegung in eine Betätigungsrichtung (V) bis in eine vordere Endposition ausführt und die mit der Fördereinrichtung (K, 4) so gekoppelt ist, dass die Ausschüttbewegung die Ausschüttung der ausgewählten Produktdosis bewirkt; d) eine Dosisanzeigehülse (40), die mit der Dosier- und Betätigungseinrichtung (7/8/10) so gekoppelt ist, dass die Dosisanzeigehülse (40) durch die Dosierbewegung der Dosier- und Betätigungseinrichtung (7/8/10) relativ zu dem Gehäuse (1, 2) bewegt wird, um die ausgewählte Produktdosis anzuzeigen; e) und ein Sperrglied (45), das in der vorderen Endposition der Dosier- und Betätigungseinrichtung (7/8/10) in einem Sperreingriff mit der Dosier- und Betätigungseinrichtung (7/8/10) ist, um eine Bewegung der Dosier- und Betätigungseinrichtung (7/8/10) entgegen der Betätigungsrichtung (V) zu verhindern; f) wobei das Sperrglied (45) gegen eine Elastizitätskraft aus dem Sperreingriff bewegbar ist; g) und wobei von der Dosisanzeigehülse (40) ein Resetnocken (44) vorragt, mit dem die Dosisanzeigehülse (40) das Sperrglied (45) aus dem Sperreingriff drückt, wenn die Dosisanzeigehülse (40) relativ zu dem Gehäuse (1, 2) in eine Nulldosis-Position bewegt wird.
Patent WO-8002650-A1 (WO)
Inventor: PORTA A
IPC: B01D35/06
Filed: 1980-06-03
Abstract: Concentration process of aqueous sludges. The sludge circulates in an electro-osmosis vessel (1) of which the porous walls (2, 3) retain the sludge particles but filter the liquid which separates and the gas formed under the influence of electric current. As the sludge travels downwards in the vessel, the hydrostatic pressure thereof increases thereby enhancing the efficiency of the electro-filtration.
Patent WO-0225860-A1 (WO)
Inventor: CI MENGFU
IPC: G06F21/31
Filed: 2001-09-17
Abstract: L'invention concerne un procédé d'identification totalement dynamique sans identificateur. A cet effet, le terminal utilisateur transmet les codes d'identification et le code d'identification de départ de l'utilisateur préalablement cryptés au serveur qui, après décryptage du code d'identification dynamique et des codes d'identification, confirme l'identité de l'utilisateur. Tous les codes d'identification sans exception étant soumis au cryptage dynamique, à chaque fois qu'un utilisateur confirme son identité, il n'y a ni identificateur statique ni différentiateur particulier qui puisse être fourni. Aussi, les pirates informatiques ne sont pas en mesure de suivre, d'enregistrer ni même d'analyser les informations d'identification de l'utilisateur. Dans la pratique, un pirate informatique qui souhaite craquer les règles variables de certains utilisateurs doit en fait modifier les règles variables de tous les utilisateurs. L'invention garantit donc une plus grande sécurité.
Patent WO-9911848-A1 (WO)
Title: Unite de filature d'une machine de filature a rotor
Inventor: SLOUPENSKY JIRI
IPC: D01H4/10
Filed: 1998-08-31
Abstract: L'invention concerne un dispositif de filature pour machine de filature à rotor; le dispositif comprend un rotor de filature (41), fait en matériau magnétique à aimantation permanente et conçu pour tourner dans une chambre à air reliée à une source de pression réduite. Un stator (42) constitué d'au moins deux bobines électromagnétiques (421), est disposé autour de la circonférence de la surface externe du rotor en rotation (41). Le rotor de filature (41) se présente comme un anneau fait en matériau magnétique à aimantation permanente et magnétisé normalement par rapport au plan qui passe par l'axe du rotor de filature (41).
Patent WO-0068910-A1 (WO)
Title: Verfahren und vorrichtung zur überwachung des innenraums und des umfeldes eines fahrzeugs
Inventor: KOENIG WINFRIED
IPC: B60R1/00
Filed: 2000-05-05
Abstract: Es werden ein Verfahren und eine Vorrichtung vorgeschlagen, die zur Erfassung des Umfeldes und des Innenraumes eines Kraftfahrzeugs dienen. Die Vorrichtung zur Durchführung des Verfahrens umfasst eine Kameravorrichtung (10) mit einem Strahlengang in Richtung des Fahrzeugumfeldes (103), insbesondere der Fahrbahn, mit einem Strahlengang in Richtung des Fahrzeuginnenraumes (108). Eine Steuerung und eine Auswertung der ermittelten Bildinformationen erfolgt über eine Recheneinheit (110).
Patent WO-0123259-A1 (WO)
Inventor: BEYRICH KARLHEINZ
IPC: B65B7/28
Filed: 2000-09-27
Abstract: L'invention concerne un dispositif pour le transport de membranes dans un carrousel de scellage fonctionnant en continu pour le thermoscellage d'emballages en forme de boîtes, le carrousel de scellage étant précédé d'une station de transfert rotative. Le dispositif selon l'invention est caractérisé en ce que la station de transfert est réalisée sous forme d'étoile de membrane (10) à entraînement cadencé et en ce qu'un outil de coupe (11) destiné à un traitement de bande de membrane (12) est placé au-dessus de l'étoile de membrane (10). Un transfert de membranes découpées (13) de la bande de membrane vers l'étoile de membrane (10) peut être effectué pendant les phases d'arrêt (14) de l'étoile de membrane (10) et une transmission des membranes (13) placées sur l'étoile de membrane (10) au carrousel de scellage (15) peut être effectuée pendant les phases de déplacement de l'étoile de membrane (10).
Patent WO-0163711-A1 (WO)
Inventor: VOGEL MANFRED
IPC: H01T13/14
Filed: 2001-02-17
Abstract: Die Erfindung betrifft eine Zündkerze mit wenigstens einer Masseelektrode und einer dazu über einen Gasspalt beabstandeten Mittelektrode, die in einer Bohrung eines Isolators angeordnet ist, wobei durch Anlegen einer Zündspannung ein Zündfunken zwischen den Elektroden entlang einer Funkenstrecke erzeugt wird. Es ist vorgesehen, dass mindestens zwei Ausgangspole (18, 20) für den Zündfunken vorhanden sind, die auf einer oder mehreren Masseelektroden (12) liegen und deren Lage so gewählt ist, dass die Höhe der Zünd-spannung zwischen jeweils einem der Ausgangspole (18, 20) und der Mittelelektrode (14) von einer Russbelegung der Zündkerze (10) im Bereich der Elektroden (12, 14) und/oder des Isolators (16) abhängt.
Patent WO-2004042277-A1 (WO)
Title: Zerstäubungsanordnung
Inventor: MILLER FRANK
IPC: B01J4/00
Filed: 2003-09-11
Abstract: Eine Zerstäubungsanordnung (1) für Kraftstoffe, insbesondere zum Eintrag in einen chemischen Reformer zur Gewinnung von Wasserstoff, umfasst ein Brennstoffeinspritzventil (2), ein Zerstäubungsrohr (4), eine Luftzufuhr (5) und zumindest eine Zumessöffnung (5). Das Zerstäubungsrohr (4) weist zumindest einen ersten Abschnitt (9) und einen zweiten Abschnitt (10) auf, deren Aussendurchmesser oder Wandstärke verschieden sind.
Patent DE-1810374-A1 (DE)
Title: Cooling container using dry ice as cooling agent
Inventor: WILDENAUER DR ANTON
IPC: F25D3/12
Filed: 1968-11-22
Abstract: Container consists of a casing and a cover having channels for the passage of the cooling agent running from one or more cooling agent chambers embedded in the casing on the cover and passing through each of these, the channels in the cover being so aligned with those in the casing that they form a complete system for circulation of the cooling agent. One or more of the channels and/or cooling agent chambers are connected to the inner vessel and more especially the connexions are situated near the ends of the channels where the cooling agent leaves after flowing round the inner container.
Patent DE-1909917-A1 (DE)
Title: Preparation of water-soluble papaverine or - papaverine derivative
Inventor: JOSEF KLOSA DR RER NAT
IPC: A61K9/00
Filed: 1969-02-24
Abstract: Dissolving papaverine and papaverine derivatives, such as 1-(3,4-di(m)ethoxybenzyl)-6,7-di(m)ethoxy isoquinoline, as the free base or commercially available salts, in organic non-toxic water-soluble acids, or by converting them to crystalline complex cpds. by reaction with these acids in lower alcohols or water. To be used parenterally.
Patent DE-1909948-A1 (DE)
Title: Precipitation of aluminium fluoride trihydra - te with low fe content
Inventor: ALFRED SCHMIDT DR
IPC: C01F7/50
Filed: 1969-02-27
Abstract: A saturated aluminium fluoride solution which contains Fe as impurity is seeded with product at 95 degrees C - 100 degrees C. Immediately before or during seeding the Fe+++ is reduced to Fe++. The Fe-poor product precipitates with stirring.
Patent DE-1910886-A1 (DE)
Title: Electrostatic reproduction paper with polyvinyl
IPC: G03G5/10
Filed: 1969-03-04
Abstract: The paper support of an electrostatic reproduction paper is coated with a surface layer based on polyvinyl sulphonate conductor (I) mixed with a pore filling product (II). Pref. the surface layer contains 4-7 g/sq.m. of (I) and 2-6 g/sq.m. of (II). Pref. one of the support surfaces is coated with a mixture of (I) and (II) and the other surface is coated with a basic mixture of the same constituents in different productions. Small amounts of conductor product (I) are required, the paper shows electrical conductivity, impermeability, absorption power, can be produced continuously, and can be used under conditions of low relative humidity.
Patent DE-1922549-A1 (DE)
Title: Dough punch components with spring opposed - opposition
Inventor: HELMUTH RANKERS DR-ING
IPC: A21C11/10
Filed: 1969-05-02
Abstract: Dough punch component is supported in the direction opposite its own weight by an air spring pre-tensioned in excess of the effect of this weight. A piston under pneumatic load rides in a cylinder mounted on the moving punch component and is supplied from compressor and balancer. Components wear less easily.
Patent DE-1948181-A1 (DE)
Title: Zirconium carbide coated electrodes
Inventor: SCHMIDT ALFRED DR
IPC: C25B11/04
Filed: 1969-09-24
Abstract: The anodes for electrolysis consts. of a metal base of Ti, Ta, Zr, Nb, al or alloys of these metals and a resistance coating of ZrC. This may be introduced by coating with a thin layer of Zr followed by treatment with C or a C-containing compound or by treating with a suspension of ZrC in a solvent e.g. ethylene glycol.
Patent DE-1959688-A1 (DE)
Title: Polycondensation process
Inventor: BOVENDER FRANZ
IPC: C08K3/34
Filed: 1969-11-28
Abstract: Polycondensation products are produced by adding to the raw materials of pref. a polyester, upon commencement of poly condensation, a substance, pref. Portland cement, which reacts with the unwanted fractions and hardens. This allows moulded articles to be produced directly from the raw materials.
Patent DE-2008492-A1 (DE)
Title: Chlorinated tallow as pvc plasticiser
IPC: C08L27/06
Filed: 1970-02-24
Abstract: Chlorinated tallow contg. 34-35 (pref. 35-37, more pref. 36%) Cl is used as second plasticiser, in amounts of 5-50 (pref. 10-40, more pref. 20-35) weight % per weight of total plasticiser, in plasticised PVC comp. contg. a primary plasticiser. Resulting comp. are suitable for prodn of shaped articles, including filaments, thin coatings, tapes moulded articles.
Patent DE-2036122-A1 (DE)
Title: Lithographic process
IPC: D06B19/00
Filed: 1970-07-21
Abstract: Lithographic process Process for preparing lithographic colloidal copper images which consists of exposing to form an image a photographic element comprising a silver halide emulsion in a proteinaceous colloid, developing to form a silver image then treating with an activating soln. This soln. contains cupric ions, chloride or bromide, an inorganic water soluble halide partic potassium bromide, citric acid, together with either benzotriazole or a moderate oxidising agent such as a ferric salt benzoquinone or mercurous chloride. The pH is 0.5-6.0 The lithographic plates obtained have a long life (over 30,000 copies).
Patent DE-2037544-A1 (DE)
Title: Perforated synthetic bag - for hygroscopic goods
IPC: B65D33/01
Filed: 1970-07-29
Abstract: The bag has at least one perforated section, to which is attached a perforated synthetic foil. Between the bag and the foil, a filter to separate gaseous from solid materials is positioned. The bag may consist of polyethylene, and is for holding of hygroscopic goods. The filter consists of synthetic fibre felt, which has a gas permeability of 300 - 2500 l/m2, and allows the complete escape of gaseous materials, which are contained in the bag or in the goods.
Patent DE-2039508-A1 (DE)
Title: Pusher furnace - having angled sliding furnace grids
Inventor: STAHL ROBERT
IPC: F27B9/22
Filed: 1970-08-08
Abstract: In a pusher furnace the water cooled support pipes for the workpiece sliding surfaces are arranged horizontally at an angle relative to the axis of movement of the workpieces through the furnace. They are however fitted with blocks for making direct contact with the workpieces which are arranged in parallel relative to the direction of travel of the workpieces. The layout reduces the "shadow effect" resulting from the normally parallel support grids in respect to the radiation heat transfer between furnace floor and the workpieces. The same applies to cooling effect along contact areas.
Patent DE-2128708-A1 (DE)
Title: Foamed silica gel - of reduced hygroscopicity
IPC: C04B38/02
Filed: 1971-06-09
Abstract: Particulate silica gel of + 80 mesh size and specific surface is not 500 m2/g is prefired at 500 - 800 degrees C to obtain a product which losses is not >5 wt.% on ignition at 1,000 - 1,450 degrees C to effect foaming. The initial gel is substantially free from adsorbed water. The foamed silica gel which is used as a dessicant and catalyst carrier, has a considerably reduced specific surface, essentially vitreous in nature. This significantly reduces the hygroscopicity of the material, which is crack-free and isoporous.
Patent DE-2132463-A1 (DE)
Title: Fluorine-contg polymers - contg at least two fluorolefines and ethylene
Inventor: HATWIMMER ROBERT DR
IPC: C08F10/00
Filed: 1971-06-30
Abstract: Prepn. of F-contg. copolymers according to parent patent, by copolymerising 20-90 mol % (w.r.t. total polymer) F-contg. olefins with C2H4, in aq. phase, at 0-25 atmos. excess press., at 5-50 degrees C, in an acid medium in presence of 0.001-0.1 wt.% manganic acids, their salts or precursors as catalysts, is modified by polymerising >=2 fluorolefins with C2H. Pref. fluorolefins are 2-6C perfluorolefins, esp. perfluor-alpha-olefins, or fluorolefins contg. also Cl and Br or H, and are pref. used in 30-80 mol. % amount w.r.t. total polymer, pref. at 15-35 degrees C, using K2MnO4 or K4Mn2O7 as catalysts.
Patent DE-2151109-A1 (DE)
Title: Polyurethane foam sealing material - surface treated with a thermoplastic powder to prevent sticking
Inventor: WINTER MANFRED DR
IPC: B05D1/04
Filed: 1971-10-13
Abstract: A plastic powder is applied to >=1 surface or part of it and then fused on. Pref. the powder is electrostatically applied and is an epoxy resin, polyacrylate, polyamide or PVC in an 80 - 100 mu m thick layer with a particle size of 60 - 70 mu m.
Patent DE-2161109-A1 (DE)
Title: Spray-coating of rubbery or plastic foam articles - eg for upholstery car seat to improve wear resistance and minimise so
Inventor: HAGLUND S
IPC: D06N3/14
Filed: 1971-12-09
Abstract: Rubber or plastic foam materials are spray-coated with a rapidly drying, low viscosity, synthetic resin compsn. which may form a textile-like or leathery coating, opt. followed by applying a top coating of a synthetic resin to form a gas tight seal. The first layer is pref. an elastomeric polyurethane soln. and the top layer is based on a soln. of a PVC/PCAc mixt.
Patent DE-2163380-A1 (DE)
Title: Mono-and dihalophenyl-urea derivs - with pre-emergence herbicidal activity
IPC: A01N47/38
Filed: 1971-12-21
Abstract: Title cpds. of formula (I): (where R is H or lower alkyl; m is 1 or 2, and n is 4, 5 or 6) which have non-selective herbicidal activity at higher rates of application and a selective action at lower rates of application, are prepd. by reacting corresp. isocyanate with corresp. amine, or an amine of formula (IV): with a corresp. chlorocarbonyl cpd. opt. in the presence of an acid binding agent.
Patent DE-2203677-A1 (DE)
Title: Plastic oxidisation test - using inert gas in test tube with measured dose of oxygen
Inventor: FRANK OTTO
IPC: G01N33/00
Filed: 1972-01-27
Abstract: Designed to test the effect of oxidation on the molten plastic to be used to coat packing material for foodstuffs for odour and taste, the process uses a test rig with a glass tube and electric furnace. The granular plastic is placed in the tube, which is heated with the tube filled with argon, or other inert gas, and a measured dose of oxygen is inserted followed by intense exposure to the argon so that, after cooling, the effect of the short exposure to oxygen can be evaluated. The purpose is to provide a rapid testing process.
Patent DE-2211660-A1 (DE)
Title: Settling vat sediment extractor - for brewing industry using turbulent settling and water extraction
Inventor: FELLER FRITZ
IPC: C12C7/24
Filed: 1972-03-10
Abstract: Hops residue, albumen clarifier (finings) etc. collects in the centre of the floor of the whirlpool type settling vat and a whirling spray assembly on the floor at the centre i.e. underneath the piled sediment produces a radial outwards flow of water over the floor to drainage holes at the periphery so that the sediment is extracted atumatically; the system may be operated continuously or sporadically. The spray assembly may be driven by an electric motor through a shaft coaxial within the vertical water feed pipe, both passing through the floor plating or from above. Alternatively, the water flow itself may be used to drive an internal turbine with reduction gearing. The water pressure is 4-6 atmos. and the speed so rotation 1-2 rpm. Labour and cost saving compared to entry via manholes and manual cleaning of the settling vats.
Patent DE-2214291-A1 (DE)
Title: Pusher type furnace - with purging gas lance
Inventor: HARTUNG ROLF
IPC: C30B31/16
Filed: 1972-03-24
Abstract: A pusher-type furnace e.g. for semiconductor mfr. has one end connected to a vacuum source, a hollow gas-feed lance is introduced through this end, reaching to the position desired for the introduction of a scavenging gas, the inner end of the lance is fitted with a flat, hollow distributor shield which occupies the entire cross-section of the furnace, receives gas through the hollow lance, and discharges it back towards the lance via a number of outlets distributed across the shield.
Patent DE-2232348-A1 (DE)
Title: 2-omega-carboxyalkyl) cyclopentanols and (m)ethyl - esters prepn - from cyclopentanone and alkenoic acids or esters
Inventor: DOLESCHAL STANISLAV DIPL ING
IPC: C07C/
Filed: 1972-07-01
Abstract: Cpds. of formula (I): (where n = 2-17; R is H, Me or Et) are prepd. by reacting CH2=CHCmH2mCOOR (where m = 0-15) with excess cyclopentanone in the presence of an initiator, pref. a cpd. releasing free radicals, pref. at 60-200 degrees C, to give a cpd. (II) of formula: (I); is = O and reducing this to (I), pref. with a complex metal hydride, e.g. NaBH4, at -40 to +40 degrees C. Cpds. (I) and (II) are expected to have pharmacological activity; Cpd (II) n = 6, R=Me is a prostaglandin intermediate.
Patent DE-2237115-A1 (DE)
Title: 4-Alkyl-5-alkylsulphonyl-aminobenzoic acid cpds - having diuretic and saluretic activity with high sodium-potassium excretion ratio
Inventor: LERCH ANSGAR DR RER NAT
IPC: C07D333/20
Filed: 1972-07-28
Abstract: Title cpds of formula (I): (where R1 is alkyl opt. substd by phenyl, furyl or thienyl; R2 and R3 are alkyl and R4 is COOH or alkoxycarbonyl) and their pharmacologically tolerable salts, which are diuretics and saluretics with a rapid onset of action are prepd e.g by reacting cpds of formula (I; NHR1 is X) (where x is a reactive residue, n is 0, 1 or 2 and R5 is R4 a gp. convertible into R4 with an amine R1-NH2.
Patent DE-2242762-A1 (DE)
Title: Diffusion transfer process - using sulphonamide cpd as dyestuff source,for colour pictures without colour developer
Inventor: FLECKENSTEIN LEE JOSEPH
IPC: C07C311/39
Filed: 1972-08-31
Abstract: Photographic diffusion transfer process (opt. using a film unit for camera development) uses a recording material with Ag halide emulsion coat(s) contg. a sulphonamide cpd. of formula capable of forming an image dyestuff (in which R is OR3 or NHR4; R3 is H or a hydrolysable gp; R4 is H or alkylf R1 is an organic gp. which makes the cpd. non-diffusing during development in an alkaline developer liquid; R2 is a dyestuff (precursor) gp. n = 1 or 2; n = 2 if R is OR3 or NHR4 with R4=H or 1-7C alkyl). Development is in presence of a Ag halide developer cpd., the oxidised developer cpd. formed oxidising the sulphonamido cpd(s). present and the latter splitting up, forming diffusible dyestuff precursor cpd(s). Colour photographs can be produced without the use of colour developer cpds.
Patent DE-2253023-A1 (DE)
Title: Liquefied gas marine transport system
Inventor: STRAILE FRITZ DIPL ING
IPC: B63B25/16
Filed: 1972-10-28
Abstract: Transport system has individual tubular vessels mounted overhung with end on column enclosing filling and discharge equipment.
Patent DE-2255467-A1 (DE)
Title: Desugaring of molasses - by economical use of chalk, continuously
Inventor: DUCHATEAU GEORGES FRANCOIS MIC
IPC: C13B35/04
Filed: 1972-11-13
Abstract: Chalk is used more economically for the desugaring of dilute molasses by first adding, to the molasses, chalk of low desugaring efficiency and after the formation of the insoluble sugar-chalk combination, adding chalk of a higher efficiency. Pref. chalk of low efficiency is added to the molasses to give a ppte in the cold, of sugar-chalk combination, the molasses are decanted to leave the uncombined chalk, and then chalk of a higher efficiency is added to complete the pptn. The process may be carried out continuously and reduces the amount of higher efficiency chalk used, and therefore reduces cost.
Patent DE-2323004-A1 (DE)
Title: Effluent aeration tank comprising vertical adjacent tubes - for activated sludge effluent purificn. plant
Inventor: WASSMANN KURT
IPC: C02F3/12
Filed: 1973-05-08
Abstract: In a biological effluent purifin. plant having an aeration zone formed by chambers supplied with untreated effluent and provided with an air feed for activating this effluent; (a) the aeration chambers are formed from a battery of vertical, adjacently situated tubular vessels connected in parallel to a distributor vessel supplying them with untread effluent under a hydraulic head; (b) each of the aeration tubular vessels is connected at its upper end to the distributor vessel via connecting pipe below which it has a discharge pipe for the effluent/activated sludge mixt., running to a common second distributor vessel for the reception of this mixt.
Patent DE-2326454-A1 (DE)
Title: Distillation appts for brandy - with self-contained cooling, producing highly aromatic alcohols chilled to very low temperatures
Inventor: HOHMANN RUDOLF
IPC: B01D5/00
Filed: 1973-05-24
Abstract: Distillation appts. for brandy and other alcoholic liquors is relatively self-contained and has in addition to the concentration column with its condenser, a jacketed cooling coil and a deep-cooling vessel, the cooling water for which is pumped in four separate closed circuits. For the deep cooler, intended to reduce the temp. of the distillate to 5 degrees C for the prodn. of highly aromatic alcohols, the cooling water circulates through a refrigerator, and if required the product may be frozen solid for storage.