baber/WOPTO huggingface dataset:
Patent EP-0459144-A1 (EP)
Title: Schneid-Klemm-Kontakt
Inventor: GERKE DIETER
IPC: H01R4/24
Filed: 1991-04-25
Abstract: Die Erfindung bezieht sich auf einen Schneid-Klemm-Kontakt (1) zur Kontaktierung einer isolierten Kabelader (5), bestehend aus zwei Kontaktschenkeln (2,3), zwischen deren Innenseiten (13,14;23,24) ein nach oben offener Kontaktschlitz (4) mit einem erweiterten Drahteinführungsbereich (7) gebildet ist. Um einen Schneid-Klemm-Kontakt (1) zu schaffen, der auch eine Kontaktierung von Kabeladern (5) mit einer dicken Isolierung (6) und einem dünnen Leiterkern (12), insbesondere mit einem Verhältnis zwischen Isolierungs- und Leiterkerndurchmesser größer als 3, sicher und zuverlässig kontaktiert, besitzt die Innenseite (13,14;23,24) mindestens eines Kontaktschenkels (2,3) im Drahteinführungsbereich (7) eine Schrägfläche (8,9), die eine in den Drahteinführungsbereich (7) gerichtete Schneidkante (10) bildet. <IMAGE>
Patent EP-0459338-A1 (EP)
Inventor: JOUBERT JEAN-LOUIS
IPC: H04W72/08
Filed: 1991-05-27
Abstract: A plurality of fixed stations (B1,...,B4) scan radio channels (F1,...,F40) which are identical for all the stations, in order to intercept calls emitted by portable telephone sets, each channel being scanned by each station over time intervals having a fixed duration (T) which is identical for all the stations. In order to avoid the possibility of two neighbouring stations (B1, B2) being durably in conflict, while simultaneously scanning one same channel (F1) over several consecutive scanning periods, the method consists in attributing to each station (B1,...,B4) a scanning period (P1,...,P4) having a difference in duration (T, 2T, 3T), relative to the scanning periods of all the neighbouring stations. Application to cordless telephone networks. <IMAGE>
Patent EP-0466031-A1 (EP)
Inventor: SCHMID THOMAS
IPC: H05B39/04
Filed: 1991-07-04
Abstract: A dimmer circuit for a load circuit having a low-voltage halogen light or lights (NV) and a power transformer (Tr) or power transmitter connected upstream thereof, for variation of the real power taken from an AC voltage supply and emitted to a load circuit (Tr, NV) has: a high-frequency AC voltage generator (20) which emits an output AC voltage (uW) from an essentially smoothed or unsmoothed, rectified low-frequency intermediate circuit voltage (uN) to the load circuit (Tr, NV) and a variable delay switching element or a digital/analog propagation time element, in particular a lowpass filter (PT1) consisting of a variable resistor (R4, R5, P) and a synchronous capacitor (C1) in a series circuit. The circuit arrangement is intended to be designed such that an improved (in particular reduced in size) dimmer circuit permits continuous dimming control between zero and maximum of, in particular, low-voltage halogen lamps. This is achieved according to the invention by providing a synchronous circuit (V5, V7, TH; R16, V13) which is connected on the output side to the delay switching element, to the propagation time element or to the synchronous capacitor (C1) of the lowpass filter (PT1) and, on the input side, is supplied from the rectified intermediate circuit voltage (uN) or the AC voltage supply. <IMAGE>
Patent EP-0533962-A1 (EP)
Inventor: GLAESKE SIEGFRIED DIPL-ING
IPC: F02M55/02
Filed: 1991-08-23
Abstract: A description is given of an internal combustion engine with an injection system in which the injection valve (2) is connected to the pump (3) via encapsulated pressure lines (6, 7). The pressure lines (6, 7) are arranged at right angles to one another and comprise a radial pressure section (9) and a transverse pressure section (6), which are clamped relative to one another and assume a centered position relative to one another. A leak-tight connection between the lines and with the injection pump (3) and injection valve (2) is effected via flat sealing surfaces (19-24) which are arranged parallel to one another. The pressure sections (6, 9) are secured in housings (3a, 3b, 4) which are designed as tube springs which yield elastically if the pressure sections expand. <IMAGE>
Patent EP-0535261-A1 (EP)
Inventor: SUGANO TATSUYA
IPC: C08G64/30
Filed: 1991-09-30
Abstract: The present invention relates to a process for producing a polycarbonate by melt-polycondensing at least one dihydric phenol and biphenyl carbonate in the presence of a catalyst selected from electron donative amine compounds and a catalyst selected from alkali metal compounds and alkaline earth metal compounds.
Patent EP-0487867-A1 (EP)
Inventor: METZ MICHAEL
IPC: C12R1/265
Filed: 1991-10-07
Abstract: The process entails the fermentation mixture being circulated, at least for a time, and metabolic products of the cultivated cells and, where appropriate, biomass being separated, and has the following steps   - charging of the fermentation system with an amount of nutrient medium which suffices to start the required cell culture; - sterilisation of the system and adjustment of the required nutrient medium concentration; - inoculation of the nutrient medium with the seed culture and leaving the culture to grow undisturbed for a defined period; - increasing the concentration of the nutrient medium to the specific nutrient medium concentration of the cell culture with, at the same time, increasing the nutrient medium volume to the working volume of the system and of the cell concentration; - changing to a continuous procedure with replacement of the nutrient medium and removal of the metabolic products, and complete or partial recycling of cells; - discontinuation of the continuous procedure at a required time and harvesting of the biomass under sterile conditions; and, where appropriate, - repetition of some or all of the abovementioned steps in the stated sequence,  and apparatus for carrying out this process. <IMAGE>
Patent EP-0487925-A1 (EP)
Inventor: AUER GERHARD
IPC: B27M3/04
Filed: 1991-10-31
Abstract: The invention relates to a laminate flooring (10) having a plywood body (12). This laminate flooring (10) has at least three transversely and longitudinally waterproof-glued plywood layers (14) as well as in each case an outer layer (20) of an identical hardwood, which is in each case bonded to the upper layer of the plywood body (12) by means of a glue layer (18) of boil-proof glue. The entire laminate (10) is impregnated with a cured wood-treatment oil on its surface. <IMAGE>
Patent EP-0548408-A1 (EP)
Inventor: NIELSEN KENTH HVID
IPC: B05B3/04
Filed: 1991-12-27
Abstract: In a jet-producing head for high-pressure cleaners, in which a rotating jet nozzle (11) set at an acute angle (29) to its axis of rotation (26) and hence able to produce a jet (not shown) describing a surface of a cone is driven by a turbine rotor (5) using the liquid supplied (through 1) from the pump of the high-pressure cleaner (not shown) as a power source, the new feature consists in the bearing arrangement shown for supporting the turbine rotor (5) and the jet nozzle (11) for rotation. Thus, the upstream end of the turbine rotor (5) is supported for rotation and limited axial movement by a radial bearing (6,7), whereas its nozzle end carries a bearing surface - in the embodiment shown a part-spherical surface - (28) cooperating with a complementary bearing surface (13) on a stationary bearing member (16) surrounding the jet exit opening. A high supply pressure will urge the turbine rotor (5) in the downstream direction and hence cause the bearing pressure between the bearing surfaces (28 and 13) to be high, thus preventing any leakage from the space (17) surrounding the turbine rotor (5), whilst a low pressure will cause the bearing pressure to be so low as to allow rotation of the turbine rotor, even if the energy available from the flowing liquid is considerably reduced.
Patent EP-0484989-A1 (EP)
Inventor: GANSOW OTTO A
IPC: C07C229/16
Filed: 1987-09-04
Abstract: New polysubstituted diethylenetriaminepentaacetic acid chelates and protein conjugates of the same are described together with the methods of preparing such compounds. A method of delivering radiolabelled compound of the present invention to a target site while minimizing the distribution of the compound to non-targeted organs or tissues is also disclosed.
Patent EP-0456304-A1 (EP)
Inventor: WU ANNIE LIU
IPC: C12Q1/68
Filed: 1991-04-27
Abstract: A biotinylated target nucleic acid can be isolated from a mixture of nucleic acids using a capture reagent comprising avidin. The targeted nucleic acid is complexed with avidin on a substrate and separated from uncomplexed materials. The complex is heated at above 65°C for a suitable time to cleave the avidin-biotin bonds to release the desired targeted nucleic acid. Upon release, the targeted nucleic acid can be collected or detected in a suitable manner, such as with a complementary probe. This method is also useful for preparing single-stranded DNA for a number of uses.
Patent EP-0462747-A1 (EP)
Inventor: GALANI ZVI
IPC: H03B5/20
Filed: 1991-06-12
Abstract: An oscillator (10) providing predictable oscillator modulation sensitivity includes an amplifier (11) and a feedback circuit (29) disposed about the amplifier (11). The feedback circuit (11) includes a resonator (13) having a first port and a second port, and a voltage-controlled phase shifter (27) having an input port, an output port and a control port (27a), the input port of the voltage-controlled phase shifter (27) being connected to the output port of the amplifier (11) and the output port of the voltage-controlled phase shifter (27) being coupled to a port of the resonator (13). The oscillator (10) further includes a circuit (30), responsive to signals from the output of the voltage-controlled phase shifter (27) and the first port of the resonator (13), to provide a control signal (25a) to the control port (27a) of the voltage-controlled phase shifter (27) for degenerating low frequency FM noise arising within the amplifier (10).
Patent EP-0514606-A1 (EP)
Inventor: SAWADA KATSUMI
IPC: G11B17/035
Filed: 1991-12-04
Abstract: A disk player includes a playing mechanism supported by a player housing through first vibration absorbing members (27). The playing mechanism includes a pressure member which is brought into contact with a disk to be played thereby to press the disk. A turntable is mounted on the player housing by means of a second vibration absorbing member, the turntable cooperating with the pressure member to nip the disk and to rotate the disk. A mechanism for moving the pressure member relative to the turntable is provided, thereby to make the pressure member and the turntable approach each other and to separate them one from the other. The first vibration absorbing members (27) include a plurality of resilient members, which are disposed equidistantly from the axis of rotation of the pressure member in the plane orthogonal to the axis of rotation, and the gravity center of the playing mechanism lies at the axis of rotation. With such a construction, the pressure member will not rotate eccentrically when the disk is rotated, the disk rotates while keeping its plane exactly horizontal, and consequently the disk can be played under desirable conditions.
Patent EP-0487406-A1 (EP)
Inventor: COURGEON JEAN-CLAUDE
IPC: B62D1/18
Filed: 1991-11-19
Abstract: The invention relates to a telescopic coupling having two operating modes, which comprises, essentially, a female part (11), a male part (12) and an intermediate part (13), which are joined together by a link of a main sliding system which operates in a first mode to provide rotation with practically no circumferential play and also by a junction of a secondary sliding system which operates in a second mode to provide rotation with a given circumferential play. This secondary sliding system also ensures the safety of the main sliding system in the event of major wear of the latter by signalling the wear thereof by the appearance of the circumferential play in the coupling. 
<??>Application, for example, to automotive steering systems for heavy goods vehicles with tilting-type driver's cab. 
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Patent EP-0493216-A1 (EP)
Inventor: DE VILLENEUVE THIERRY CABINET
IPC: G05B19/042
Filed: 1991-12-19
Abstract: In a self-contained reactive plasma machine using a certain number of reactive gases and making, at a given moment, the comparison between the requested flowrate and the real flowrate obtained, the selection of a recipe by an operator is monitored by associating with each recipe stored in the machine a false gas flowrate parameter and by integrating into the machine a simulator of a flowrate controller for this gas which knows the false flowrate parameter associated with the recipe which the operator should have chosen and which responds with this parameter to the machine which requests the real flowrate for this gas. <IMAGE>
Patent EP-0458706-A1 (EP)
Inventor: MACHONKIN HAROLD IHOR
IPC: G03C1/06
Filed: 1991-05-02
Abstract: Silver halide photographic elements which are capable of high contrast development having incorporated therein, as a nucleating agent, an aryl sulfonamidophenyl hydrazide of the formula:
       
 where each R is a monovalent group comprised of at least three repeating ethyleneoxy units, n is 1 to 3, and R¹ is hydrogen or a blocking group.
Patent EP-0449763-A1 (EP)
Inventor: KELLY WILLIAM W
IPC: F02M45/12
Filed: 1991-03-07
Abstract: The fuel injector has a nozzle body (12) and needle valve (16) with cooperating inner and outer metering rings (60, 62) providing a metering passage (68) which (a) meters fuel at a reduced rate during an initial increment of valve lift, (b) assists in maintaining fuel pressure at the valve seat (19) to reduce fuel dribble and cavitation erosion during a corresponding last increment of valve closure and (c) dampens secondary pressure waves to prevent secondary fuel injection.
Patent EP-0449784-A1 (EP)
Inventor: BAUMANN PETER
IPC: A61B17/24
Filed: 1991-03-28
Abstract: The spatula profile (2) of the intubation spatula has in a central area an inwardly sloping flange (4) which, along an edge (6), adjoins a bridge (5). Starting from the handle, the beak-shaped spatula profile is curved in one direction over approximately half its length, then in the opposite direction over approximately a quarter of its length, and approximately in the outermost quarter of its length is curved again in one direction. During intubation, this special configuration of the spatula profile permits an especially effective retention of the tongue and affords a good view of the larynx area, which favours quick and safe working. <IMAGE>
Patent EP-0504242-A1 (EP)
Title: Curable materials.
Inventor: MILLS MARGARET
IPC: C08F299/02
Filed: 1990-12-10
Abstract: An ethylenically unsaturated material suitable for use in photocurable compositions, comprises the reaction product of an epoxy novolac resin and (i) an ethylenically unsaturated carboxylic acid and (ii) a long chain fatty acid, typically containing at least 8 carbon atoms, component (ii) forming from 2.5 to 15 mole % of the mixture of components (i) and (ii). The invention also provides photocurable compositions, especially lithographic inks, comprising such ethylenically unsaturated materials together with a photoinitiator and, optionally, other components.
Patent EP-0509002-A1 (EP)
Inventor: NIEMINEN JORMA
IPC: C10J3/02
Filed: 1990-12-21
Abstract: Procédé et appareil de traitement des gaz provenant d'une installation pressurisée de gazéification ou de combustion du combustible solide avant le transfert des gaz dans une turbine. Premièrement, on nettoie les gaz dans un séparateur de particules, puis on les introduit dans un séparateur centrifuge qui est disposé immédiatement devant une chambre de combustion de la turbine, ou qui est associé à celle-ci. Le séparateur centrifuge assure la propreté des gaz. On mélange de l'air avec les gaz afin de réaliser une combustion supplémentaire et de faire monter leur température à un niveau supérieur à 1000 °C.
Patent EP-0463153-A1 (EP)
Inventor: INGWALL RICHARD T
IPC: G03H1/02
Filed: 1991-01-08
Abstract: Composite holograms are disclosed wherein microvoids between the holographic interference fringes are filled with a liquid crystal. The diffraction efficiency and other holographic properties of such composite holograms may be varied by external stimuli, e.g., application of an electric field or thermal energy.
Patent EP-0541567-A1 (EP)
Inventor: KARMANN KLAUS-PETER
IPC: G06T7/254
Filed: 1991-06-24
Abstract: Des séquences chronologiques de données de mesure prédites (Y), parmi lesquelles figurent des données prédites sur les mouvements (W) concernant des séquences chronologiques d'images numériques (I), sont comparées à des séquences chronologiques de données de mesure mesurées (S), parmi lesquelles figurent des données mesurées sur les mouvements (V) concernant ces mêmes séquences chronologiques d'images numériques (I), en établissant les différences (D) entre les données de mesure mesurées (S) et les données de mesure prédites (Y). Ces différences (D) sont introduites dans un filtre à récursion temporelle (TRF) pour une estimation de séquences chronologiques de variables d'état (X). A partir de ces variables d'état (X), on calcule, au moyen d'une représentation de la mesure (H), les données de mesure prédites (Y) et notamment les données prédites sur les mouvements (W). Ces données prédites sur les mouvements (W) sont rapprochées des séquences chronologiques d'images numériques (I) pour la détermination (ME) de données mesurées sur les mouvements (V). Le procédé permet de déterminer des structures spatiales et d'analyser des mouvements d'objets dans l'espace, y compris leur mouvement propre. Les objets en mouvement peuvent être détectés et segmentés de manière fiable.
Patent EP-0543895-A1 (EP)
Inventor: HABER ALAN P
IPC: G06F3/16
Filed: 1991-08-12
Abstract: Clavier d'ordinateur comprenant un bloc alphanumérique (10), un bloc numérique (12) et un lecteur de document (24) et/ou un poste à haut-parleur (32) et/ou un modem (18). Le bloc numérique (12) fonctionne avec le poste à haut-parleur (32) et le clavier.
Patent EP-0548139-A1 (EP)
Inventor: MAIER KARL
IPC: F16J15/3288
Filed: 1991-09-11
Abstract: On propose un dispositif pour l'étanchéification d'une fente (A, C) entre au moins deux composants ou sous-groupes (3, 4, 8) pouvant se déplacer l'un par rapport à l'autre, en particulier d'un échangeur de chaleur, où un joint en bande (11, 11') relié à l'un des composants (14) est guidé de manière mobile et étanche dans une rainure (20) de l'autre composant (8), et où le joint (11, 11') est composé d'éléments (13, 14) en couches, lesquels sont disposés de manière mobile et librement extensible dnas le sens longitudinal de la fente, suspendus de manière pivotante à l'un des composants (4) et guidés par la rainure (20) sur l'autre composant de manière mobile dans l'espace sous l'effet du serrage.
Patent EP-0502211-A1 (EP)
Inventor: TAKAHASHI HIROMASA FUJITSU LIM
IPC: G06F12/10
Filed: 1991-09-20
Abstract: A system comprising a processor (1) for converting addresses by the use of a multistage conversion table for making memory access and a main storage (2), wherein the processor includes first memory means (3) for storing part of the multistage conversion table, and the main storage (2) includes second memory means (4) for storing the rest of the conversion table. Address conversion from a logical address LA to a physical address PA can be made rapidly through a relatively simple control by searching the conversion table of the second memory means by the use of the entry address obtained by searching the conversion table of the first memory means, and eventually, performance of the overall system can be improved.
Patent EP-0561844-A1 (EP)
Title: Procede de production d'agents tensioactifs peu visqueux d'imidazolinium par transformation quaternaire de 1-hydroxyethyl-2-alkylimidazolines
Inventor: UPHUES GUENTER
IPC: C07D233/60
Filed: 1991-11-28
Abstract: Selon un procédé de production d'agents tensioactifs peu visqueux d'imidazolinium par la réaction de 1-hydroxyéthyl-2-alkylimidazolines avec des agents neutralisés de transformation quaternaire et par l'hydrolyse des produits quaternaires ainsi obtenus avec des bases aqueuses, on ajoute les 1-hydroxyéthyl-2-alkylimidazolines à une température élevée à une solution aqueuse des agents neutralisés de transformation quaternaire, dans un rapport molaire des dérivés d'imidazoline sur les agents de transformation quaternaire situé entre 1:1,5 et 1:3, on maintient pendant 30 à 120 minutes le mélange de réaction obtenu à une température comprise entre 70 et 85 °C, on y ajoute pendant ces 30 à 120 minutes à une température comprise entre 75 et 85 °C entre 0,85 et 1,0 mole d'hydroxydes de métaux alcalins, par rapport aux agents de transformation quaternaire ajoutés pendant l'étape (a), et on maintient le mélange de réaction ainsi obtenu à une température comprise entre 75 et 90 °C pendant 140 à 220 minutes. On obtient ainsi des produits finis, avec un procédé facile à mettre en oeuvre, lorsque l'onutilise pendant l'étape (a) une solution d'agents neutralisés de transformation quaternaire contenant entre 0,025 et 0,5 mole d'acides carboxyliques, par rapport à la quantité à ajouter de 1-hydroxyéthyl-2-alkylimidazolines. On ajoute au mélange de réaction obtenu pendant l'étape (d) des acides, de sorte que lorsque l'on dilue le mélange de réaction avec de l'eau jusqu'à une concentration du produit égale à 10 % en poids, on obtienne une valeur de pH comprise entre 7 et 10.
Patent EP-0557405-A1 (EP)
Inventor: BERTHOZAT MICHEL
IPC: G06K17/00
Filed: 1991-11-13
Abstract: L'invention concerne une machine de personnalisation automatique, électrique et graphique, de cartes à puces. Au lieu d'utiliser une tête d'impression thermique classique qui vient s'appliquer à plat contre la carte à imprimer et qui nécessite alors de courber la carte à puce pendant l'impression, on utilise une tête d'impression verticale (120) dont les éléments chauffants sont sur la tranche d'un support vertical mince; la carte (116) peut être déplacée à plat, sans courbure, sous cette tête pendant l'impression graphique; puis elle est amnée, toujours à plat, vers un lecteur standard de cartes à puces (150) dans lequel s'effectue la personnalisation électrique. Les cartes ne sont pas endommagées, la mécanique est beaucoup plus simple et il n'y a pas de risque de mélange entre les informations graphique et électrique correspondant à plusieurs cartes différentes.
Patent EP-0517016-A1 (EP)
Inventor: SHEER LANA M
IPC: B29K105/06
Filed: 1992-05-15
Abstract: This invention relates to inserts (1), such as transformers, that are encapsulated, via a multi-stage compression molding process, with at least one thermoplastic sheet material (6) and that do not experience significant visible cracking during heat cycling.
Patent EP-0519520-A1 (EP)
Inventor: KELMAN CHARLES D M D
IPC: A61F2/16
Filed: 1992-06-22
Abstract: A surgical instrument (30) for seating an intraocular lens in the posterior capsule of an eye in place of a removed cataracted natural lens includes a longitudinally extending shank (32) and a band attached to the shank and forming a closed loop (54). The loop extends outwardly of the S-shaped tip portion of the shank for holding the intraocular lens in a plane which is generally parallel to and laterally displaced from the longitudinal axis of the shank. The band has a first end connected with the shank for movement therewith, and a second end connected to a support member (52) located in the shank for movement therewith and relative thereto. The member, when displaced in the shank bore relative to the shank, tears the band, breaking the loop. Thereby, upon withdrawal of the instrument from the eye, the band is withdrawn together with the instrument without disturbing the seating of the intraocular lens in the posterior capsule.