baber/WOPTO huggingface dataset:
Patent WO-03025690-A1 (WO)
Title: Procede permettant d'eviter le detournement d'avions au moyen d'un gps et d'une carte electronique
Inventor: DU ERWEN
IPC: G05D1/00
Filed: 2002-09-17
Abstract: L'invention se réfère à un procédé permettant d'éviter le détournement d'avions. Selon ce procédé, un avion est équipé d'une carte électronique GPS et d'un dispositif de commande où l'information concernant la zone que l'avion n'est pas autorisé à survoler est stockée. Grâce à la comparaison de ladite information avec les données de vol, on empêche que l'avion ne survole ladite zone.
Patent WO-2004080368-A1 (WO)
Title: Procede de marche/arret automatique dans le temps a reglage synchrone
Inventor: ZHOU XIANGJUN
IPC: G04G15/00
Filed: 2003-06-26
Abstract: La présente invention a trait à un procédé de marche/arrêt automatique dans le temps à réglage synchrone pouvant être utilisé avec un équipement de microcontrôleur. Lors de l'envoi par un utilisateur d'une instruction de marche/arrêt par le réglage d'un circuit de commutation de marche/arrêt, le microcontrôleur contrôle le circuit de commande de marche/arrêt pour contrôler l'appareil commandé à effectuer la commutation de marche/arrêt. Simultanément, les étapes suivantes sont effectuées : (A) lors de la commande du circuit marche/arrêt par le microcontrôleur, un synchronisme interne temporel est initié; (B) jusqu'à la réception d'instruction contraire de celle de l'étape (A) en provenance du circuit de réglage marche/arrêt, ou jusqu'au chronométrage du microcontrôleur à la limite temporelle T1, qui est réglé par défaut de manière interne ; (C) le microcontrôleur commande le circuit de commande de marche/arrêt pour la commutation en marche ou arrêt de l'appareil commandé, qui est le contraire de l'état de fonctionnement de l'étape (A) ; (D) le microcontrôleur continue jusqu'au temps de cycle T0 , qui est réglé de manière interne ; (E) le microcontrôleur commande le circuit de commande de marche/arrêt d'allumer ou d'éteindre l'appareil commandé, et son état de fonctionnement est identique à celui qui précède le temps T0 ; (F) la remise à zéro à l'étape (A) et le fonctionnement jusqu'à l'étape (E), en cycle. L'invention permet d'améliorer le mode de fonctionnement automatique et de réglage de temps.
Patent WO-9854832-A1 (WO)
Title: Dispositif permettant de convertir en tension la frequence d'un signal electrique
Inventor: KONECNY CESTMIR
IPC: H03D3/04
Filed: 1998-05-12
Abstract: Le dispositif comprend un circuit dans lequel un signal électrique d'entrée est transmis à un générateur d'impulsions à durée constante (1), puis à un commutateur (2) connecté à une source de courant primaire (3), elle-même connectée à une source de tension d'alimentation (4). Après le commutateur sont connectés un pôle du condensateur (5) et la charge à courant constant principale (6). Cette dernière est avantageusement connectée à la source de tension d'alimentation (4). Entre le condensateur (5) et la sortie du dispositif est connecté un filtre passe-bas (8). A la sortie du dispositif peut être connectée une charge à courant constant auxiliaire (7), dont un pôle est connecté soit au condensateur (5), soit entre le commutateur (2) et la source de courant primaire (3). A la sortie du dispositif peut également être connectée la source de courant constant secondaire (9), dont un pôle est connecté soit au condensateur (5), soit au commutateur (2) et à la source de courant primaire (3).
Patent WO-0071282-A1 (WO)
Title: Verbinden von teilen jedweder art
Inventor: ROMMEL REINER
IPC: F16B2/04
Filed: 2000-05-23
Abstract: Das Verbinden von Teilen jedweder Art, insbesondere von Kernen (1) zur Bildung eines Kernpakets, wobei die Teile mit mindestens einem jeweils zumindest bereichsweise ausgebildeten Verbindungsbereich (2) ineinander steckbar sind, ist dadurch gekennzeichnet, dass zwischen den Verbindungsbereichen (2) der Teile Klemmmittel (3) vorgesehen sind, die beim Ineinanderstecken eine Klemmwirkung entfalten.
Patent WO-0079334-A1 (WO)
Inventor: SEIBOLD MICHAEL
IPC: G09G3/36
Filed: 2000-06-05
Abstract: L'invention concerne un système perfectionné d'affichage en couleur à mélange séquentiel temporaire de couleurs primaires. Dans ce système, une lampe à décharge pour décharges diélectriquement entravées, est utilisée pour le rétroéclairage.
Patent WO-0168000-A1 (WO)
Title: Endoprothese für ein kniegelenk
Inventor: REHDER GUENTER
IPC: A61F2/38
Filed: 2001-03-14
Abstract: Eine Endoprothese für ein Kniegelenk mit einem Femur- (3) und einem Tibiateil (4) zur Verankerung in den jeweiligen Knochen, die gegeneinander um eine Beugeachse (33) schwenkbar sind und bei welchen das Femurteil (3) gekrümmte Kondylenlaufflächen (8) aufweist, die unter Drehung um die Beugeachse (33) auf gekrümmte Lagerschalen (21) der Oberseite eines auf das Tibiateil (4) aufgesetzten Zwischen- oder Meniskusteiles (5) Druckkräfte übertragen, sowie mit einem axialen Führungszapfen (25) zwischen Femur- und Tibiateil (3 und 4), bei der die Krümmungsachse (32) der Kondylenlaufflächen (8) ventral und medial zur Beugeachse (33) versetzt ist. Im Meniskusteil (5) sind an der zum Tibiateil (6) gerichteten Unterseite mediale und laterale Lagertaschen (21) eingebracht, in die jeweils ein Dämpfungsmechanismus (22) sowie ein Lagerteil (23) mit einer Steuerrolle (24) eingesetzt ist, die jeweils in eine Lagertasche (28) des Tibia-Plateaus (27) eingreift und in dieser parallel zur Ebene (30) innerhalb der Konturen der Lagertaschen (28) verschieblich ist.
Patent WO-0190513-A1 (WO)
Inventor: SCHWOERER ARTUR
IPC: E04H3/12
Filed: 2001-05-25
Abstract: The invention relates to a stage, comprising elements, which may be assembled and disassembled from individual pieces, as part of a sub-structure with telescopic pieces (14, 15) and bars (11, 12, 13) fixed thereto, at various angles to the horizontal, to which may be fixed stepped elements for the attachment of superstructure pieces such a seats and railings. Said bars (11, 12, 13), may be pivoted about a pivot point (23, 24, 25), in the region of a first end (16, 17, 18) of a bar (11, 12, 13), in a manner independent of the angle to the horizontal. Each individual bar (11, 12, 13) comprises a first attachment point for stepped elements and the pivot point (23, 24, 25) of a bar (11, 12, 13) is either congruent with the first attachment point (26) or it is immediately adjacent to the pivot point (23, 24, 25).
Patent WO-0202942-A1 (WO)
Inventor: WEBER GEORG
IPC: F04B27/18
Filed: 2001-06-27
Abstract: L'invention concerne un dispositif de sécurité pour limiter la pression d'un compresseur (32) à course ou à déplacement variable, dans lequel l'inclinaison du disque en nutation ou du plateau oscillant peut être modulée au moins par la différence entre la haute pression régnant dans la zone de pression de détente (31) et la pression de l'espace moteur (33), éventuellement par la différence entre la pression de l'espace moteur (33) et la pression d'aspiration (34), au moyen d'un dispositif de distribution monté dans le raccordement d'alimentation, et éventuellement au moyen d'une jonction supplémentaire entre la zone de pression de l'espace moteur (33) et la zone de pression d'aspiration (34), ainsi qu'au moyen d'une soupape de limitation de pression qui soutire du milieu de pression dans l'espace moteur (33) en cas de dépassement d'une haute pression dans la zone de haute pression et au moyen d'une autre soupape de limitation de pression (36) ou d'un disque claquant (39) qui dégage dans l'environnement, du milieu de pression soutiré dans l'espace moteur, en cas de dépassement de la pression dans ledit espace moteur (33).
Patent WO-0212212-A1 (WO)
Title: Di(het)arylaminothiazol-derivate und ihre verwendung in organischen lichtemittierenden dioden (oleds) und organischen photovoltaischen bauelemente
Inventor: HARTMANN HORST
IPC: H01L51/50
Filed: 2001-08-07
Abstract: Die Erfindung betrifft neue 4,5-di(het)aryl-substituierte 2-(N,N-Di(het)arylamino)-thiazol-Derivate der allgemeinen Struktur (a), wobei Folgendes gilt: R?1, R2, R3 und R4¿ sind - unabhängig voneinander - jeweils ein monofunktionelles (Het)arylsystem, d.h. ein konjugiertes carbocyclisches oder heterocyclisches Ringsystem, das auch aus linear oder angular anellierten oder verknüpften gleichen oder unterschiedlichen Ringtypen bestehen kann, wobei die peripheren Wasserstoffatome gegebenenfalls durch Alkyl-, Alkoxy-, Phenoxy-, Dialkylamino- oder Diphenylaminogruppen (Alkyl = C¿1? bis C6) substituiert sein können; R?1¿ kann ferner ein entsprechendes bifunktionelles (Het)arylensystem sein, d.h. ein konjugiertes carbocyclisches oder heterocyclisches Ringsystem, das auch aus linear oder angular anellierten oder verknüpften gleichen oder unterschiedlichen Ringtypen bestehen kann, wobei die peripheren Wasserstoffatome gegebenenfalls durch Alkyl-, Alkoxy-, Phenoxy-, Dialkylamino- oder Diphenylaminogruppen (Alkyl = C¿1? bis C6) substituiert sein können; R?3¿ kann ferner R7 bedeuten, wobei R7 für eine chemische Bindung oder ein bifunktionelles (Het)arylensystem steht,oder R3 kann eine der Gruppierungen (b) und (c) sein, wobei R7 für eine chemische Bindung oder ein bifunktionelles (Het)arylensystem steht; R4 kann auch H oder (d) sein.
Patent WO-0245860-A1 (WO)
Inventor: RIEGER FRANZ
IPC: F02M61/16
Filed: 2001-11-30
Abstract: A fuel injection valve (1), especially for direct injection of fuel into a combustion chamber of an internal combustion engine, comprises an actuator (10) which is functionally connected to a valve needle (3). Said valve needle (3) has a valve closing body (4) at the end on the injection side, said valve closing body interacting with a valve seat surface (6) which is configured on a valve seat body (5) to form a sealed seat. A swirl plate (36), in which swirl channels (38) are configured, is also provided. Said swirl plate (36) has extensions (39) which interact with a cam plate (37) in such a way that a tangential component of the swirl that is produced by the swirl plate (36) can be modified.
Patent DE-1762677-A1 (DE)
Inventor: H ROTHAUSER ING ERNST
IPC: G10L19/02
Filed: 1968-08-02
Abstract: 1,227,578. Vocoders. INTERNATIONAL BUSINESS MACHINES CORP. 29 July, 1968 [3 Aug., 1967], No. 36005/68. Heading H4R. In an arrangement for the production of synthetic speech from stored data a first store, VOL, Fig. 1, stores in digital form the transient responses of a number of vocoder synthesizer filters a second store, AG1, stores the aggregate function signals, also in digital form, and the corresponding quantities in the two stores are multiplied together and summed to provide a digital representation of the spectral characteristics of the synthetic speech which is inserted into a third store AG1 from which it is released at the appropriate time under the control of excitation function signals stored in a fourth store EXL. As described the aggregate and excitation function signals are those of 50 speech channels in time multiplex which are all reconstituted using the same synthesis filter characteristics and distributed, by switches S1 &c., to the appropriate output lines L 1  to Lm. Fig. 2, showing the synthesizer in more detail, comprises the filter response delay line store VOL in which the responses of sixteen synthesis filters are each stored as 50 scanning points of 4 digits each, stored as sixteen groups of four followed by eight blank digits for synchronization for each scanning point. The aggregate function signals for fifty speech channels are stored in delay line store AGL and the system is organized so that each aggregate function value, stored as four bits, is multiplied by the appropriate filter response value in multiplier MULT and the groups of sixteen products, representing the outputs of the sixteen channels at an instant of time corresponding to one of the fifty scanning points of the filter responses, are summed in adder AD1 and fed into an appropriate one of the stores AG1 to AG50, appropriate to the speech channel from which the aggregate function signals originated. The excitation function is stored in recirculating delay device EXL from which groups of 8 digits representing an excitation function value plus one spacing digit are available at storage position Z to control the feeding of the aggregate function values from the stores AG1-50 into the corresponding lines VL1-50 at appropriate times dependent on the value of the excitation function.
Patent DE-1900060-A1 (DE)
Title: Opening of ring f in delta 22,23 solanidane - alkaloids (i) to give new androstane
Inventor: SCHRAMM DR GEZA
IPC: F16L1/00
Filed: 1969-01-02
Abstract: Opening of ring F in delta-22,23 solanidane alkaloids (I) to give new androstane pyrrolidones (II) where X, Y represent " 0; = NOH; = NNR12; OR", OR"; H, OR"', H.; R' = H, alkyl or aryl; R" = alkyl or aryl; R"' = H, acyl or aliphatic, araliphatic or aromatic carboxylic acid. Also corresponding delta 4,5 compounds unless X, Y = H, OR"' or OR"', H. During work up e.g. with H2SO4, 3-acyloxy groups are hydrolysed. (I) is formed in situ from the corresponding delta 22, N immonium salt (contaminated with the delta 16, N isomer) which is the starting material obtained from natural products. Useful degradative step en route to pregnane derivatives.
Patent DE-1907944-A1 (DE)
Title: Gas mixer for heat treatment ovens
Inventor: HENRY RANN CYRIL
IPC: C21D1/74
Filed: 1969-02-17
Abstract: The device comprises a nozzle, a burner and a gas distributor which is arranged so that the burner directs the hot gases intot he distributor and which has outlet openings arranged in the distributor wall. Arranged between the gas distributor axis and wall is a shaft-shaped mixing chamber open on the side facing the burner and connected on the side facing away from the burner by one or more circulation openings to the exhaust chamber formed by the mixing chamber and the distributor wall.
Patent DE-1929802-A1 (DE)
Title: Refractory sheath for slide tube carrier in - furnaces
Inventor: STRUZIK ERICH
IPC: F27D3/02
Filed: 1969-06-12
Abstract: The sheath is pressed and/or cast from a refractory mixture, supported by anchors fixed to the tubes and slotted at intervals to two-three times the tube's diameter. Pref. slots are wedge-shaped and enlarged towards the external sheath surface.
Patent DE-1930473-A1 (DE)
Title: 22-amino-23,24-dinorcholane derivs with anti- - microbial activity
Inventor: RAINER PHILIPPSON DR
IPC: C07J43/00
Filed: 1969-06-14
Abstract: 22-Amino-23,24-dinorcholane derivs. with anti-microbial activity Derivs. RCH(CH3)CH2NR1R2, (where R denotes the rest of the cholane structure, with = O or OH at C3; R1 and R2 denote H, alkyl, aryl, aralkyl, or a heterocyclic ring, opt. substd. or R1 and R2 together represent a cyclic system), are prepd. by reducting of corresponding DELTA 17(20)-20-cyanosteroids with a complex hydride, pref. LiAlH4, in an inert solvent; the product may be alkylated, dialkylated or converted to salts. The new derivs. are active against bacteria, fungi and trichomonads, and are valuable for the treatment of skin complaints.
Patent DE-1937533-A1 (DE)
Title: Fluid bed sintering or calcining of fine gran- - ular material
Inventor: HERBERT KITZROW DIPL-ING
IPC: F27B7/20
Filed: 1969-07-24
Abstract: Firing a granular carbonate rocks in three successive heating beds consisting of charging, heating and discharge zones, through which are passed hot gases. The stream of these gases is divided, one branch being fed into the last fluid bed, another into the pipe connecting the second with the third fluid bed.
Patent DE-1954701-A1 (DE)
Title: Hardeners for epoxy resins
Inventor: NEY KARL DR
IPC: C08L63/00
Filed: 1969-10-30
Abstract: The hardeners are produced by reacting an amine, polyamine or amide and a chlorosulphonated polyethylene, in a wt. ratio of 5-1:1, with addition of 1-5% of an aqueous alcohol solution, as pre-reactant. Hardening can be accelerated by adding, after the pre-reaction, a mixture of bisphenol and aminoethyl-piperazine in a ratio of 5-25%. Epoxy resins can be hardened at lower temps. and also under water. The products may be hard, rubbery or elastic, according to the amount of hardener used.
Patent DE-1955251-A1 (DE)
Title: Endless paper web dehydrating sieve with - butt-jointed warp wires
Inventor: KUFFERATH ANTONIUS
IPC: D21F1/14
Filed: 1969-11-03
Abstract: The sieve is produced by hard soldering the ends across the radial faces only such that the warp wires have a uniform thickness throughout, deposition of solder along the periphery of the wires being prevented by dipping the ends of the warp wires in a release agent such as a silicone or other grease.
Patent DE-2005472-A1 (DE)
Title: Nylon piston/cylinder assembly
IPC: F01B17/00
Filed: 1970-02-06
Abstract: Assembly comprises a cylinder base, cylinder cover and between these a tubular sleeve. The cover and bottom are made of plastics, moulded in one piece having an attachment device which directly grips into the sleeve. Spec. bottom and cover are each moulded in one piece from nylon.
Patent DE-2019428-A1 (DE)
Title: 1,2-diacetoxy-propane prodn
Inventor: GROLIG JOHANN DR
IPC: B01D11/04
Filed: 1970-04-22
Abstract: (I), useful as solvent and starting material for chemical syntheses, is prepared by treating acetic acid and allyl acetate in the liquid phase, pref. at 50-150 degrees C under anhydrous conditions, with an acid cation exchanger, pref. a sulphonated copolymer of styrene and divinylbenzene. Reaction mixture obtained consists of (I) and uncoverted acetic acid and allyl acetate, and it is pref. dissociated by distillation, advantageously under reduced pressure, into a head product consisting of acetic acid and allyl acetate, which are pref. recycled to reaction, and a sump product consisting of (I).
Patent DE-2028426-A1 (DE)
Title: Macroscopic metal monocrystals - prod electrochemically
IPC: C30B7/12
Filed: 1970-06-10
Abstract: Conducting material, to be coated with metal, is anchored with crystallisation seeds having a crystal structure identical to the structure lattice of the metal to be deposited, and the monocrystals of the metal to be deposited are grown on the anchored crystals during the course of the electrochemical process.
Patent DE-2032720-A1 (DE)
Title: Recovery of metal - from plastic etc cable by carbonisation of covering
IPC: H01B15/00
Filed: 1970-07-02
Abstract: This plant consists of a closed low temp. carbonisation chamber through which the charge is pushed either continuously or intermittently. The products of reaction are drawn off, passed through a washer where they are absorbed and/or neutralized whilst the hydrocarbons, which were not absorbed, are reheated in a recuperator and are re-introduced into the carbonisation chamber. A temp. of 300 - 500 degrees C is employed in the tubular chamber with the recycled gas being preheated to 500 degrees C in the recuperator. Excess gas is burnt off in the burner chamber supplementing the burner action. The process has excellent heat balance, causes no deterioration in the metal, which is mainly copper,. and avoids contamination of the environment by odorous gases.
Patent DE-2037445-A1 (DE)
Title: Moulding improvement
IPC: B28B5/02
Filed: 1970-07-28
Abstract: Appts. for moulding an article comprises an open mould, a first dispenser for feeding granular or particulate material into the mould and a second dispenser.
Patent DE-2044583-A1 (DE)
Title: Injection moulding jet - needle with forward face in alignment with jet head face and mould wall to prevent flash
IPC: B29C45/23
Filed: 1970-09-09
Abstract: The needle in the jet unit of an injection moulding equipment for processing thermoplastic materials is designed so that in the closed position the face of the needle, the head face of the jet and the mould wall present a smooth and unbroken surface. The purpose is to eliminate the development of flash on injection moulding, which eliminates the need to remove this flash after moulding, with the work costs and amage potential involved.
Patent DE-2055938-A1 (DE)
IPC: G10L25/00
Filed: 1970-11-13
Abstract: 1326927 Active filters; transistor pulse circuits INTERNATIONAL BUSINESS MACHINES CORP 21 Dec 1970 [30 Dec 1969] 60505/70 Headings H3T and H3U A nonlinear filter comprises a nonlinear feedback element which clips the filtered signal. In one embodiment, a filter comprising amplifier Aop, resistors R1, R2, R3, R and capacitors C1, C2, C3 includes a pair of diodes D1, D2 whichconsitututes the non-linear element, and which produce, between the bases of T1, T2, a squarewave signal at a frequency selected by the filter. The output from transistor T1 is fed to an output stage T4 via a gate D3, D4 which is controlled by a signal on an INHIBITION line.
Patent DE-2061198-A1 (DE)
Title: Longitudinal sprung clamping of a sieve - mesh
Inventor: CIMERMAN FRANC DIPL-ING
IPC: B07B1/48
Filed: 1970-12-11
Abstract: The clamping consists of tensioners, which have been fastened directly on to the sieve mesh, in direction of movement of the material. The tensioners are connected via elastic elements, and fastened directly onto the frame. The frame of the sieve is fastened to the external frame via non-adjustable elastic members transversed to the direction of movement. The elastic element consists of a spring, one end of which is fastened to the tensioner, while its other end is provided with a thread and nut, or similar for adjustment.
Patent DE-2100047-A1 (DE)
Title: Moulded office furniture - partic bottom cupboards for desks etc
IPC: A47B47/04
Filed: 1971-01-02
Abstract: Mfr. of a bottom cupboard for office furniture e.g. writing desk, typist's desk, filing cabinet, by fabrication in a hollw mould from non-machined mouldable plastics, pref. a casting or an injection-moulding raw material.
Patent DE-2109014-A1 (DE)
Title: Sugar vapour precipitation with coolant circuit and - condenser
IPC: C13B25/02
Filed: 1971-02-25
Abstract: Vapour is passed to a separator where the solids are separated, and the vapour then passed to a surface condenser and there precipitated. The condensate arising is passed with the separated solids to a collector and then further processed to recover the saccharose. Separator and condenser are integrated, using the condensate as counterflow precipitant in the separator. The coolant circuit and condensate circuit are separated and there is no danger of crushing in the cooling towers downstream.
Patent DE-2128813-A1 (DE)
Title: Developing electrophotographic latent images
IPC: G03G15/10
Filed: 1971-06-09
Abstract: Electrophotographic surface to be developed being accurately immersed in liquid dispersed toner.
Patent DE-2129058-A1 (DE)
Title: Mortar mixture - based on cement, sand additives for plaster floors of uniform hardness
Inventor: FORTMANN GEB LANGE GERTRUD DIP
IPC: C04B28/02
Filed: 1971-06-11
Abstract: Comprises a mixture of 500-1000 pt. sand of 0.7 mm particle size; 100-250 pt. cement; 25-95 pt. finely granular mineral filler, e.g. chalk, kaolin, trass; 1-15 pt. melamine-formaldehyde resin as the sulphite ester sodium salt; 0.2-10 pt. PVA and 0-5 pt. sodium sulphate, contg.added 3-35 pt. casein and/or casein-like products based on albumin or mixtures of powdered polyvinyl acetate dispersions plus casein and/or casein-like products based on albumin, with sufficient water to give a consistency which can be pumped.
Patent DE-2138030-A1 (DE)
Title: Diarylhydroxymethanephosphonate and-phosphinate esters - prepn - from diaryl ketones and phosphonate or phosphinate esters
Inventor: TIMMLER HELMUT DR
IPC: C07F9/40
Filed: 1971-07-29
Abstract: Cpds. of formula: RR1C(OH)-P(O)(OR2)R3 (I) (where R is opt. substd. phenyl; R1 is opt. substd. phenyl or an opt. substd. 5- to 7-membered heteroaromatic gp., or CRR1 can be an opt. substd. fluorenyl gp. or a condensed =15C aromatic system; R2 is 1-6C alkyl; R3 is 1-6C alkyl or alkoxy, or cycloalkyl or cycloalkoxy) are prepd. by reacting R-CO-R1 with R3(R2O)P(O)H in the presence of 0.01-0.03 moles of alkali metal alcoholate and opt. in a diluent, at 0-30 degrees C. Cpds. (I) are inters. for plant protection agents and pharmaceuticals.