baber/WOPTO huggingface dataset:
Patent EP-0450231-A1 (EP)
Inventor: LUNZ KENNETH GEORGE
IPC: G21C17/108
Filed: 1990-12-14
Abstract: A plurality of flux map sequences are stored in nonvolatile memory to control a flux mapping operation in a nuclear reactor. The flux map sequences are accessed by a host controller which receives instructions from either a local man machine interface or a remote man machine interface. A system control unit determines which of the man machine interfaces is active and also provides the ability to select manual control of detector drivers. A selected flux map sequence is displayed and can be modified and then restored or executed. The modifications to the flux map sequence may include deleting a detector driver from the flux mapping operation and then automatically redistributing the thimbles originally used by the deleted detector driver to be used by the remaining detector drivers. The man machine interfaces are preferably independent computer systems each connected to receive shared data transmitted from the host controller and capable of performing analysis on the flux map data including generating calibration data for a plant protection system. The flux mapping system also includes a diagnostic processor for monitoring the operation of the host controller and ensuring that the detector drivers receive instructions to return to a safe condition if there is a malfunction of the host controller.
Patent EP-0435653-A1 (EP)
Inventor: MIYAZAKI HAJIME
IPC: F04B53/10
Filed: 1990-12-24
Abstract: A micropump comprising a substrate (1) having an inlet port (11) and an outlet port (12); pump plate means (2) mounted on the substrate (1), portions of the pump plate means (2) forming an inlet valve (4) and an outlet valve (5) which respectively control flow through the inlet port (11) and the outlet port (12); a diaphragm (6) which forms at least part of a wall of a pump chamber (121) in the pump plate means (2), the pump plate means (2) having conduit means (111-120,122) for the flow of fluid from the inlet port (11) and via the pump chamber (121) to the outlet port (12); and drive means (7) for effecting pumping movement of the diaphragm (6) characterised in that the outlet valve (5) covers an inlet (12a) of the outlet port (12) so that, when the outlet valve (5) is closed, it caps the outlet port (12).
Patent EP-0394093-A1 (EP)
Inventor: DELALANDE FRANCOIS THOMSON-CSF
IPC: H01G9/012
Filed: 1990-04-10
Abstract: The invention relates to a connection band (10) for anodes (2) of electrolytic capacitors comprising, for each anode to be connected, a first zone (13) made of the same metal as the anodes, and a second zone (12) offering good solderability. …<??>Application to the manufacture of electrolytic capacitors.
Patent EP-0406144-A1 (EP)
Inventor: PERCEBOIS ALAIN
IPC: F16J15/10
Filed: 1990-06-25
Abstract: An annular gasket 1 for sealing joints between male and female socket pipes has an anchoring structure 2 and a sealing body 3, the anchoring structure having an anchoring heel 5 provided with outer peripheral recesses 27.
Patent EP-0403436-A1 (EP)
Inventor: OEHM JUERGEN
IPC: G01R31/3185
Filed: 1990-06-11
Abstract: The invention is preferably used in testing complex digital circuits, particularly if several different clock signals are used in these circuits. The proposed arrangement has data inputs and a shift data input, data outputs and a shift data output and clock and control signal inputs. It contains a flip-flop arrangement of two or three clocked latches which can be connected together to form a scan path, the first latch being preceded by a multiplexer, the data inputs of which are connected to the inputs of the arrangement. A circuit clock, a test clock and a circuit clock suppression signal are connected to a logic network combining the said signals, at the output of which network a generated control clock is present. The circuit clock suppression signal is also applied to the control input of the multiplexer. The clock inputs of the first and second latch are mutually negated at the control clock, the clock input of a third latch is connected to the circuit clock suppression signal. Certain outputs of the latches form the outputs of the arrangement. Design variants of the flip-flop arrangement as master/slave flip- flop or latch arrangement optionally designed for the testing of stuck-open faults, are specified.
Patent EP-0397609-A1 (EP)
Inventor: SALA ONEGLIO
IPC: E02B7/44
Filed: 1990-04-30
Abstract: A hinge device for the articulation of pivoting sluice gates (1) to a bed, for example, in order to create a barrier between a lagoon and the open sea, has a releasable coupling (12) for fixing it to the bed and provided with improved means for locking the coupling in the coupled condition.
Patent EP-0426772-A1 (EP)
Inventor: LAVOISIERE ANDRE
IPC: F01L25/06
Filed: 1990-02-05
Abstract: Pompe à piston auto réversible animée d'un mouvement rectiligne alternatif par une source d'énergie hydraulique comprenant un piston de commande solidaire d'au moins un piston commandé caractérisé en ce que le piston de commande (1) agit à chaque fin de course sur des poussoirs (9, 9') pour déplacer une colonne liquide (10, 10') laquelle provoque l'inversion d'un tiroir pilote (13) lui même destiné à inverser le tiroir principal (15) pour obtenir le changement du sens de déplacement du piston de commande, assurant ainsi l'inversion automatique par transmission hydraulique.
Patent EP-0523035-A1 (EP)
Inventor: VEDDER KARL FRIEDRICH
IPC: F25B41/00
Filed: 1990-04-10
Abstract: Un processus de fonctionnement d'une thermopompe à compression pourvue d'un évaporateur, d'un compresseur (1) d'un condensateur (2) et d'une pompe à jet de liquide chaud (4, 5) servant de dispositif de détente pour le réfrigérant condensé, prévoit que deux pompes à jet de liquide chaud (4, 5) sont alimentées par intermettence avec le condensat, que les deux mélanges vapeur-liquide produits sont maintenus à des pressions différentes, que la portion de vapeur du mélange vapeur-liquide maintenue à la pression la plus élevée est conduite au côté admission du compresseur (1) et que la portion de vapeur du mélange vapeur-liquide maintenue à la pression la plus basse est conduite à la pompe à jet de liquide chaud (5) à la pression la plus élevée, que la portion de liquide du mélange vapeur-liquide à la pression la plus élevée est amenée dans la portion de liquide du mélange vapeur-liquide à la pression la plus basse, que la portion de liquide du mélange vapeur-liquide à la pression la plus basse est conduite par l'intermédiaire d'un dispositif de détente iso-enthalpique à l'évaporateur et que la vapeur ainsi obtenue est amenée à la pompe à jet de liquide chaud (4) à la pression la plus basse.
Patent EP-0417323-A1 (EP)
Inventor: SUZUKI AKIRA KIRIN BEER KABUSH
IPC: A01C7/04
Filed: 1990-03-31
Abstract: In an artificial seed sowing machine, a feed hopper (3) for supplying bulb- and capsule-like artificial seeds (C) to a dispersing plate (1) is provided and dispersing holes (1A) capable of storing a large number of artificial seeds (C) are bored equidistantly in the dispersing plate (1). A plurality of vallies (1B) are formed in parallel along the dispersing holes (1A) so as to form the rolling direction of the artificial seeds (C) and a sowing plate (2) is disposed below and in close contact with the dispersing plate (1). Furthermore, as many sowing holes (2A) as the number of dispersing holes (1A) and in comformity with the latter are formed in this sowing plate (2). A rocking device (4) for rocking the dispersing plate (1) and the sowing plate (2) by a predetermined angle and a sliding device (5) for sliding the dispersing plate (1) by a predetermined distance relative to the sowing plate (2) are disposed.
Patent EP-0465561-A1 (EP)
Inventor: CURTISS III ROY
IPC: A61P31/04
Filed: 1990-03-26
Abstract: L'invention concerne un vaccin d'immunisation d'un vertébré ou d'un invertébré, comprenant un dérivé avirulent de S. choleraesuis. Lesdits dérivés sont incapables de produire une cyclase d'adénylate fonctionnelle et/ou une protéine réceptrice d'AMP cyclique. L'invention concerne également un vaccin d'immunisation d'un vertébré et d'un invertébré, comprenant un dérivé virulent d'un microbe pathogène, ledit dérivé étant incapable de produire une cyclase d'adénylate fonctionnelle et/ ou une protéine réceptrice d'AMP cyclique, tout en étant capable d'exprimer un gène de recombinaison dérivé d'un germe pathogène dudit vertébré, afin de produire un antigène capable de provoquer une réponse immune chez ledit vertébré contre ledit germe pathogène.
Patent EP-0473678-A1 (EP)
Title: Spout for flasks and similar receptacles, with a piercing element for piercing a lid on receptacle necks.
Inventor: PELLERANO PIERRE
IPC: B65D55/06
Filed: 1990-05-17
Abstract: PCT No. PCT/FR90/00347 Sec. 371 Date Nov. 12, 1991 Sec. 102(e) Date Nov. 12, 1991 PCT Filed May 17, 1990 PCT Pub. No. WO90/14288 PCT Pub. Date Nov. 29, 1990.A spout and sealing cap assembly for a container which contains a product such as a liquid or pasty product. The container includes a nick closed off by a lid that must be pierced for dispensing the product. The assembly includes a spout with a body that is fixed to the neck. The spout also includes a hollow piercing and dispensing element provided with sharp edges designed to pierce the lid. The element is suspended inside the body by a deformable annular bulged membrane which enables the piercing element to assume an upper position and a lower position wherein the sharp edges extend below the ruptured lid. The spout body is covered by a sealing cap which assumes either an open or a closed position. The cap includes a sealing member extending of a top section of the cap. When the cap is closed, the sealing member is designed for insertion in sealing fashion within the hollow element or in a fitting and sealing relationship about the hollow element both when the element is in the upper and the lower position.
Patent EP-0482018-A1 (EP)
Inventor: CHANTER NEIL
IPC: C12N5/071
Filed: 1990-06-27
Abstract: La toxine de Pasteurella multocida, qui provoque chez les porcs une rhinite atrophique, a été identifiée comme étant hautement mitogène. Elle peut s'utiliser pour accélérer la croissance cellulaire (dans les fermentations, en cas de réimplantation chez le patient de la moëlle épinière, et en cas de plaies). Des fragments mitogènes de cette toxine peuvent être combinés à des entités cibleuses de cellule, et des parties de ladite toxine à fonction de liaison cellulaire peuvent être combinées à des agents cytotoxiques ou autres agents pharmacologiquement actifs. Le gène pour cette toxine à été cloné et exprimé en E. coli.
Patent EP-0435984-A1 (EP)
Title: Selectively cycloalkylating naphtalene on zeolites.
Inventor: SOLOFO JONIS
IPC: B01J29/06
Filed: 1990-07-23
Abstract: PCT No. PCT/CH90/00178 Sec. 371 Date Mar. 21, 1991 Sec. 102(e) Date Mar. 21, 1991 PCT Filed Jul. 23, 1990 PCT Pub. No. WO91/01959 PCT Pub. Date Feb. 21, 1991.A method of cycloalkylating naphthalene with at least one cyclic group, characterized by the following points: a) as catalyst, there is used a zeolite of faujasite structure having pore openings greater than 6.7 (Aangstroem), the silica/alumina ratio of this zeolite being greater than 2.5 and its residual content of alkaline ion(s) being less than 3%; b) the reaction is carried out batchwise in heterogenous liquid/solid phase at a temperature of between 20 degrees C. and 250 degrees C., under a pressure at most equal to 30 bars. Cycloalkylated naphthalenes are obtained by this method, in particular 2,6-dicyclohexyl naphthalene.
Patent EP-0558471-A1 (EP)
Title: Moyen de selection auto/manuel
Inventor: DECIOUS GAYLON
IPC: G05B19/048
Filed: 1990-07-11
Abstract: Circuit sélecteur auto/manuel (46a, 46b, 158) pour faire passer un dispositif externe (32) sous la commande automatique d'un processeur numérique (16) ou sous la commande manuelle d'un opérateur. Le circuit sélecteur auto/manuel comprend des éléments de circuit de signalisation d'état (120, 122, 204, 206) qui fournissent au processeur des données indiquant la nature du mode de fonctionnement (automatique ou manuel) sélectionné par le circuit sélecteur auto/manuel.
Patent EP-0485465-A1 (EP)
Title: Toroidal hyper-expansion rotary engine, compressor, expander, pump and method.
Inventor: CHOMYSZAK STEPHEN M
IPC: F02B75/12
Filed: 1990-08-09
Abstract: An engine (10) has a pair of intermeshing rotors (12) and (14). The rotor (12) has intake/compression vanes (18), and the rotor (14) has expansion/exhaust vanes (22). In operation of the engine (10), the intake/compression vanes (18) of rotor (12) interact with the expansion/exhaust vanes (22) of rotor (14) to produce intake/compression chambers and expansion/exhaust chambers. The intake/compression chambers are separate from the expansion/exhaust chambers, and the expansion/exhaust chambers each have a greater volume than each of the intake/compression chambers.
Patent EP-0519115-A1 (EP)
Inventor: OISHI KATSUYOSHI
IPC: B60R1/076
Filed: 1991-07-25
Abstract: A foldable outside rearview mirror assembly includes a shaft (13) erected on an extending portion of a base (12), a frame (14) having an end plate (17) rotatably inserted into a root portion of the shaft, a mirror housing (15) secured on the frame, a positioning device (20) mounted on the periphery of the shaft which appears over or through the frame, a first washer (28) arranged at the upper portion of the positioning device, a second washer (26) secured on the upper end of the shaft, and a coil spring (27) arranged around the outer periphery of the shaft appearing between the first and the second washers. The positioning device has a plate (21) connected to the shaft rotationally locked therewith, several convex portions provided on the same circumference of the plate, and several concaves (25) formed at the frame end plate to insertingly engage with the convex portions  (24), whereby the frame of the outside rearview mirror is prevented from moving vertically and any chattering is not caused on the mirror surface at the time the outside mirror foldingly rotates.
Patent EP-0474168-A1 (EP)
Inventor: YOSHIDA TAKEO
IPC: F02M55/02
Filed: 1991-09-02
Abstract: 5 n7 A high pressure fuel injection system for an internal combustion engine having a high pressure fuel pump (36) for delivering fuel to an accumulator type fuel injector (45). The output pressure of the fuel pump (36) is sensed by a pressure sensor which generates a voltage output to a control unit (48). The control unit (48) compares a reference voltage indicating the appropriate pressure for a given engine running condition, such as load and speed, with the voltage representing actual fuel pressure and operates a first release valve (46) for reducing the pressure in a conduit (42) connecting the fuel pump (36) with the fuel injector (45). A second release valve (51) operated by the control unit (48) controls a release passage (49) provided in the fuel pump (36) at a point intermediate the ends of the stroke of the pump plunger (37). Fuel relieved from the pumping chamber via the release passage (49) further limits the maximum pressure developed by the fuel pump (36) for certain engine running conditions. In its pumping stroke the pump plunger (37) closes the release passage (49) so that even if the second relief valve (51) fails and stays open the pump plunger (37) will still generates sufficient pressure to run the engine adequately.
Patent EP-0491123-A1 (EP)
Inventor: DIEKMANN JOERG
IPC: H01R9/26
Filed: 1991-09-30
Abstract: In this conductor connection for cap rails, a busbar piece (1) which can be placed on the cap rail (7, 8) and a mating lug (2) which moves by means of a clamping screw (3) with respect thereto and has hook regions (16) engaging under the cap rail limbs (7) are in each case constructed to have a single limb, are arranged parallel side-by-side in the region above the cap rail and are guided with respect to one another. Such a conductor connection has a low material cost and is of physically low construction. 
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Patent EP-0454195-A1 (EP)
Inventor: BEE RODNEY DAVID
IPC: A23L9/20
Filed: 1991-03-21
Abstract: The invention concerns with NDC-fatemulsions, that can be used with a propellant as a NDC-aerosol. The emulsions contain 15-38 wt% of a fat, 4-10 wt% skimmed milk powder, sugar, thickener, emulsifier and balanced water. The emulsion can be heat treated while retaining its properties. 
Part of the invention are canned NDC-fatemulsions wherein the emulsion is mixed with N₂O as propellant.
Patent EP-0461695-A1 (EP)
Inventor: STEINBACHER KARL
IPC: B03C3/53
Filed: 1991-05-29
Abstract: In the process described, the exhaust gases are initially subjected in a first step (1) to a dry cleaning in a mass separator and are then subjected in a second step (2) to an electrostatic cleaning in an electrostatic filter. In the second step (2), the exhaust gases are passed through one or more areas having liquid-moistened precipitation electrodes (3) forming gas passages. By means of the described process, the exhaust gases are freed from noxious substances and dust. 
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Patent EP-0495284-A1 (EP)
Inventor: O'LEARY ROBERT K
IPC: A61K35/32
Filed: 1991-05-14
Abstract: An osteogenic composition is obtained from demineralized bone tissue.
Patent EP-0462834-A1 (EP)
Inventor: SANO ATSUNORI
IPC: C07D471/04
Filed: 1991-06-20
Abstract: A pyrido[1,2-a]pyrimidine derivative of the formula (I) which is useful as an antiallergic agent can be produced from a 2-aminopyridine derivative or a hydrazoic acid salt thereof by a one-pot and substantially one-step process.
Patent EP-0482934-A1 (EP)
Inventor: NEWMAN THOMAS H
IPC: C07F7/00
Filed: 1991-10-24
Abstract: Novel hydridotris(pyrazolyl)borate complexes of Group 4 metals of the Periodic Table of Elements are coordination polymerization catalysts. The complexes are of the formula  
 
        HY·M·X′ n ·X₃ (I) or [HY·M·X′ n ·X₂]⁺ A⁻ (II) 
 
wherein:- 
   HY is a hydridotris(pyrazolyl)borate ion in which the pyrazolyl group can be substituted by, for example, C₁-C₆ alkyl; 
   M is a Group 4 metal, especially titanium or zirconium; 
   each X is an inert anionic ligand, especially OR in formula I and R in formula II, wherein R is phenyl or C₁-C₆ alkyl or cycloalkyl; 
   X′ is an inert neutral donor ligand; 
   n is 0 or 1, preferably 0; and 
   A⁻ is a noncoordinating, compatible anion. 
     When the complex is of formula I, it is used with an aluminum compound containing Al-O, Al-N or Al-P bonds, especially an alkylaluminoxane, and, optionally, a tri(C₁-C₆ alkyl)aluminum compound.
Patent EP-0487375-A1 (EP)
Inventor: ROBINET JEAN-LOUIS
IPC: A45C7/00
Filed: 1991-11-07
Abstract: The bag comprises at least one small inner pocket (20) accommodated in an outer envelope (1) and fixed to the latter, the small pocket and the outer envelope delimiting two access openings (16, 26) which are closed independently of one another by rapid closures (13, 22) (zip closure, touch-and-close closure, or the like), capable of joining the lips bordering the said openings. …<??>According to the invention, the inner pocket (20) is in a single piece with a side (4) and a top (5) of the outer envelope (1) in order to delimit a first access opening (26) whose lips are capable of being joined by a first rapid closure (22), this top (5 or 6) and the other side (3) of the envelope (1) delimiting a second access opening (16) to the latter, the latter opening having lips which are capable of being joined by a second rapid closure (13). …<IMAGE>…
Patent EP-0514403-A1 (EP)
Title: Appareil electrooptique
Inventor: TOCHER ANGUS J
IPC: G01C17/28
Filed: 1991-02-04
Abstract: Un appareil électrooptique de type télémétrique utilise des capteurs électroniques afin de détecter la position et l'orientation de l'appareil par rapport à un point fixe. Les données des capteurs sont relayées à un microprocesseur capable de calculer des paramètres tels que le rayon d'action, l'angle et la distance horizontaux, l'angle et la distance verticaux, la vitesse relative et le relèvement magnétique d'un objectif cible, qui sont ensuite affichés. Un mode préférentiel de réalisation de l'invention est convertible entre les fonctions de jumelles stéréoscopiques et d'un télémètre de type à coïncidence, des moyens étant prévus pour convertir l'appareil entre les modes binoculaire et télémétrique.
Patent EP-0600860-A1 (EP)
Inventor: STUART REGINA K
IPC: A61M25/01
Filed: 1991-02-08
Abstract: Appareil et procédés de cathétérisme veineux central initial ou de remplacement, utilisant un fil de guidage souple (12) sur lequel se trouvent des marques (16), ainsi qu'un cathéter non thrombogène sensiblement translucide (10). Lors de l'utilisation, on insère le fil de guidage le long d'un cathéter (40) positionné dans une veine (42). Ensuite, on utilise les marques se trouvant sur le fil de guidage afin d'établir et de maintenir constante la position du fil de guidage. On retire le cathéter se trouvant déjà dans la veine en le faisant glisser sur le fil de guidage, puis on fait glisser un nouveau cathéter (50) sur le fil de guidage jusqu'en position. Une fois le nouveau cathéter positionné on retire le fil de guidage.
Patent EP-0519962-A1 (EP)
Title: Digital image coding using a random scanning of image frames.
Inventor: SAVATIER TRISTAN
IPC: G06T9/00
Filed: 1991-03-09
Abstract: In a video signal coder blocks of pixels are generated, scanned in a pseudo-random order and transformed blocks of coefficients which are stored in a buffer. The resulting blocks of coefficients are quantized individually by the use of a quantization level and the coefficients of each block are individually quantized by the use of a quantization matrix. The quantization level is determined by the fullness of the buffer.
Patent EP-0526517-A1 (EP)
Inventor: POLLARD BRENDAN THOMAS PENHOLM
IPC: H04N1/405
Filed: 1991-04-26
Abstract: L'invention concerne la gravure au laser de cylindres d'impressuoin flexographique et à cadre rotatif des demi-teintes qui sont produites par une série de cases (1) espacées de manière régulière et comprenant des parties surélevées ou en creux (3) qu'on nomme globalement une trame. Pour faire varier l'intensité de la demi-teinte, on fait varier le rapport existant entre les surfaces des parties surélevées ou en creux (3) et les cases (1). Une machine de gravure au laser permettant de graver des cylindres d'impression de ce type comprend des systèmes de synchronisation variables (37, 38) qui sont déclenchés par la tête de gravure associée (13) qui traverse chaque case (1) et qui génère un temps de retard variable (D) servant à déterminer le temps de démarrage de la gravure laser de chaque passage dans chaque case (1) et qui sert également à déterminer la durée (P) pendant laquelle le laser se trouve en position de fonctionnement pour graver le matériau au cours de chaque passage dans chaque case.
Patent EP-0528912-A1 (EP)
Inventor: TURNER F JONATHAN M
IPC: F16B31/02
Filed: 1991-05-10
Abstract: Rondelle d'indication de précharge (40) dans laquelle une pluralité de protubérances (44), frappées et partiellement cisaillées à partir du corps annulaire (42) de la rondelle (40), sont repoussées sous l'effet de la charge dans une pluralité d'évidements correspondants (48) se trouvant dans le corps annulaire (42), lesquels sont formés lorsque l'on forme les protubérances (44). Les parois (58, 60) des protubérances (44) ainsi que les parois (68, 70) des évidements (48) sont agencées de manière que lorsque lesdites protubérances (44) sont ''enfoncées'' dans les évidements (48), il se produit une résistance de frottement minimale à mesure que les parois (58, 60) des protubérances (44) glissent devant les parois (68, 70) des évidements (48).