baber/WOPTO huggingface dataset:
Patent EP-0300500-A1 (EP)
Inventor: PELLET REGIS JOSEF
IPC: B01J29/85
Filed: 1988-07-22
Abstract: Catalytic cracking processes utilizing selected specific silicoaluminophosphate molecular sieves of U.S. Patent No. 4,440,871. Processes using such catalysts provide product mixtures different from those obtained by use of catalysts based on zeolitic aluminosilicates. In a preferred embodiment, SAPO-37 is utilized.
Patent EP-0309930-A1 (EP)
Inventor: SPERZEL WOLFGANG DIPL-ING
IPC: B23K15/00
Filed: 1988-09-23
Abstract: This method is composed of a basic method and a supplementary method. In the basic method, the time which passes between the striking of the butt gap of two work pieces by a gap sensing beam, which work pieces are to be welded to one another, and the zero passage of the deflection curve shape is measured. The electron beam is re-adjusted according to this time via a deflection system. In the supplementary method, interfering pulses, instead of a gap pulse, are prevented from distorting the measurement.
Patent EP-0310100-A1 (EP)
Inventor: HANSEN ANDERS STAF
IPC: C04B16/06
Filed: 1988-09-29
Abstract: Reinforcing fibres made from polyolefin and polyolefin derivatives, the fibres having a thickness of 10-100 µm and containing inorganic particles of a size of 1-10 µm in an amount of at least 12% by weight, calculated on the total fibre weight, the particles being embedded in the polyolefin or polyolefin derivative, substantially none of the particles being exposed at fibre surfaces. The inorganic particles are preferably chalk or barium sulphate. The fibres are prepared from a fibrillated, stretched, blown or cast film, which may have been subjected to a surface treatment such as a corona treatment or application of avivage. The reinforcing fibers are useful in com­posite materials comprising an inorganic binder such as cement and puzzolane.
Patent EP-0312072-A1 (EP)
Inventor: GRANDIN GRAZIELLO
IPC: D06F58/28
Filed: 1988-10-13
Abstract: A safety device for a laundry drier adapted to cut the electric power supply to the machine in case of insufficient or totally absent drying air circulation due to clogging of the filter (14) and/or stoppage of the electric motor (23) of the blower (9) and the drum (5) caused by failure or functional defects of the motor. 
     The safety device comprises control means (18,37,19; 44,37,19; 48) connected to the heater element (13) and to the protection thermostat (15) of the machine for controlling the power supply to the machine or the interruption thereof as a function of the reset time of the protection thermostat (15) after the response temper­ature of the thermostat has been attained.
Patent EP-0293256-A1 (EP)
Inventor: YAN JOHN Y J
IPC: A61F2/12
Filed: 1988-05-27
Abstract: A surgical prosthesis (5) is disclosed having a textured exterior surface (7) formed of non-absorbent material substantially free of pores and interstices. The invented device is usable for mammary and other implants. Various methods of manufacturing the device are also disclosed.
Patent EP-0294268-A1 (EP)
Title: Mécanisme de maintien à position modifiable pour sangle de ceinture de sécurité
Inventor: ESCARAVAGE GERARD
IPC: B60R22/20
Filed: 1988-05-20
Abstract: Le mécanisme comprend un boîtier (111) fixé sur une paroi (50) et comportant sur sa façade opposée à la paroi (50) une fente de guidage du support de sangle (30) fixé au pène (22). Le support de sangle est maintenu en position au moyen d'une gache (21) articulée en (212) sur le boîtier, et rappelée en position de verrouilage par un ressort (23). Le déverrouillage du pène s'obtient par action sur le poussoir (24) mobile dans un guide (122) du boîtier (111).
Patent EP-0305240-A1 (EP)
Inventor: MARIN ERIC
IPC: G01V1/40
Filed: 1988-07-27
Abstract: Method for improving the coefficient of transmission to geological formations of the energy generated by the triggering of a seismic source lowered into a borehole and device for carrying it out. 
<??>A borehole zone containing the seismic source is delimited by containment in such as way as to stop the propagation in the borehole, outside the contained zone, of the energy which is generated there by the seismic source when it is triggered. The containment is obtained by closing off the borehole on either side of the seismic source. Use is made of two expandable members (2, 3) arranged in the borehole on either side of the source (1) and each comprising, for example, a sleeve produced from elastomer, an annular piston, the displacement of which has the effect of dilating the sleeve, and hydraulic means for displacing the piston. 
<??>The invention is used for seismic prospecting in boreholes. 
<IMAGE>
Patent EP-0321322-A1 (EP)
Inventor: LEISING FREDERIC
IPC: C08G77/06
Filed: 1988-12-07
Abstract: Magnetisable composite particles, as such or in aqueous dispersions consisting of a matrix based on a crosslinked organopolysiloxane, optionally bearing ion-forming and/or nonvinyl reactive units and, encapsulated in the said matrix, magnetisable fillers less than 300  ANGSTROM in size. 
<??>They are prepared by homogenisation of a solution of an organopolysiloxane bearing vinyl groups and optionally ion-forming and/or reactive units, of an organohydropolysiloxane optionally bearing ion-forming and/or reactive units and of a magnetic fluid in the presence of water and of a surfactant, hydrosilylation, removal of the solvents and optionally of water. 
<??>They can be employed in biology.
Patent EP-0313478-A1 (EP)
Inventor: KERVENNAL JACQUES
IPC: D21C9/16
Filed: 1988-10-06
Abstract: Bleaching of mechanical pulps to high degrees of brightness with the aid of H2O2 in alkaline medium in two successive stages separated by a washing, in which no use is made of sodium silicate or of a compound of the same effectiveness by using a quantity of hydrogen peroxide of between 0.5 % and 3 % in the first stage and a larger quantity of hydrogen peroxide of between 2 % and 5 % in the second stage.
Patent EP-0357613-A1 (EP)
Inventor: FRODELIUS JAN-ERIK
IPC: G11B23/023
Filed: 1988-03-03
Abstract: L'agencement sert au stockage de supports d'enregistrement (2), tels que des disques compacts du type CD/laser ou des bandes d'enregistrement en cassette du type DAT, qui sont conçus de façon à pouvoir être placés chacun dans son boîtier de protection d'origine (3) ou dans une protection similaire se composant d'un élément de couvercle et d'un élément de boîtier (3A, 3B), capables de se déplacer l'un par rapport à l'autre, et qui sont conçus de façon à être soutenus par un plateau de support (6) pouvant être introduit lorsque lesdits supports d'enregistrement occupent un espace de logement approprié dans un rack de stockage (5) ou dans un casier de stockage. Ledit plateau de support est capable de se déplacer entre une position de stockage, dans laquelle il occupe ledit espace, et une position d'accès située à l'extérieur dudit espace, un organe étant prévu à cet effet pour maintenir le boîtier dans sa position ouverte lorsque le plateau de support en question se trouve dans sa position tirée. La présente invention permet de résoudre entre autres le problème du maintien efficace et sûr du boîtier (3) par un moyen simple au moins dans la position ouverte (I) aux moments désirés. Au moins une languette (11) sollicitée par ressort est disposée dans l'espace de logement interne dudit plateau de support et est conçue, par l'intermédiaire de son actionnement effectué par une section (17) d'une partie du boîtier, de façon à se déplacer à force dans une direction (19) partant de l'espace (12) de logement du boîtier dudit plateau de support, lorsque les parties du boîtier sont amenées à se déplacer l'une par rapport à l'autre, puis de façon à revenir dans leur position sous l'action du ressort et à agir en interaction avec ladite partie du boîtier, afin de maintenir celle-ci dans une position ouverte (I) et dans une position fermée (II).
Patent EP-0332973-A1 (EP)
Inventor: NEROWSKI GEORG DR
IPC: H02P25/024
Filed: 1989-03-06
Abstract: The machine contains strands (I,II) divided into a number of n >/= 2 equal partial strands (I1, I2; II1, II2) which are magnetically largely decoupled from one another. Each partial strand is supplied from a separate converter (UI1, UI2; UII1, UII2), the clocking of converters (UI1, UI2; UII1, UII2) being shifted in phase through an angle of 2  pi /n with respect to one another for the n partial strands (I1, I2; II1, II2). …<IMAGE>…
Patent EP-0335138-A1 (EP)
Inventor: WICKFELDER FRANK
IPC: B60H1/00
Filed: 1989-03-07
Abstract: A heating device, preferably for motor vehicles, consisting of a housing with openings for the entry of circulating air and/or fresh air and for the emergence of said air, possibly after it has been heated, and in which a blower and a heat exchanger are arranged, preferably a heater/air-conditioning device having a refrigeration unit vaporiser provided additionally in the housing, it is to be easy to change over from heating to air-conditioning or ventilation mode without extensive air-guidance channels having to be provided. For this purpose, a control device is provided for the blower (13), by means of which device the compression side of said blower can be changed over from the outlet opening leading via the heat exchanger (3) to an outlet opening (8) for fresh air and/or conditioned air, and vice versa, by avoiding the heat exchanger (3). This device can be advantageously installed in motor vehicles in such a way that, in the heating mode, the outlet opening for heated air is located in the region of the floor and the outlet opening for conditioned air or fresh air is located in the region of the roof of the cab. By arranging the outlet openings in opposite regions, an additional outlay for air-guidance channels can be kept small. By reversing the blower, the device can additionally be operated with a high level of efficiency. <IMAGE>
Patent EP-0352685-A1 (EP)
Inventor: CRUCHON JEAN-CLAUDE
IPC: H01P1/208
Filed: 1989-07-24
Abstract: The present invention relates to a broadband waveguide filter comprising a self-inductive input susceptance and a self-inductive output susceptance (14,15) and two metal obstructions (17) respectively disposed approximately  lambda  g/4( lambda g guided wavelength) from these input and output susceptances. Application in particular to directional radio telecommunications. <IMAGE>
Patent EP-0378750-A1 (EP)
Inventor: ASHIHARA HIDEYUKI
IPC: H01L29/812
Filed: 1989-08-18
Abstract: A crosshandled guard baton which comprises a longitudinal club (1) and a crosshandle (A) which is branched thereon at a place toward a club end with a branching length comparable to a breadthal length of a man's hand palm and is comprised of two or three portional grip members which are laid on slidably one another to form a stand on a mounting base (4) on the club. This type of crosshandle is reinforced in this invention with equipment of a lightening device (B) and/or a gas ejecting device (C), which are accommodated in the club interior or in the handle. Thereby, a baton carrier is convenienced in an encounter with a furious assailant in a gloomy area.
Patent EP-0374776-A1 (EP)
Inventor: GREIFF RUDOLF
IPC: A62D5/00
Filed: 1989-12-16
Abstract: A breathing apparatus with a protective covering, in particular a smoke-protection hood, whose breathing connection is connected to a chemical which absorbs the water vapour and CO2 and releases oxygen, and whose covering or hood material comprises a coated composite material having a support fabric made from tear-resistant, heat-resistant and water vapour-repellant fibres, is to be improved in that the material for the protective covering and the breathing gas-conducting components has both lowest-possible storage and release of water vapour and in addition, in spite of its elasticity, is resistant to fracture and tearing and is easy to process. In order to solve the object, it is proposed that the composite material contains the fabric (1) comprising glass fibres (2), which fabric is provided on one side toward the environment with a PVC coating (3) and has on its surface facing away from the PVC coating (3) a silicone coating (4). <IMAGE>
Patent EP-0384992-A1 (EP)
Inventor: PELTON SCOTT L
IPC: G05D1/06
Filed: 1989-10-02
Abstract: This invention provides a flare control modification for pilot-in-the-loop aircraft maneuver command electronic flight control systems. During flare, pilot pitch control inputs are interpreted as incremental pitch attitude commands. The flare control modification allows conventional piloting technique (i.e., pitch controller pull-and-hold) to be used during flare, while retaining the benefits of maneuver command system masking effects of gusts, winds, wind shear, and variations in airplane weight, balance, and aerodynamic configuration.
Patent EP-0330300-A1 (EP)
Inventor: REYNARD KENNETH
IPC: B65D90/00
Filed: 1989-01-16
Abstract: A front locking pin assembly for locking to a trailer a container provided with apertures at predetermined locations in the lower regions of the front walls thereof, comprises a body member (12) for securing to the trailer chassis, and an elongate pin member (20) slidable in the body member (12) in a direction fore and aft of the trailer between an inoperative position remote from the container (4) and an operative position in which a head portion (32) of the pin member (20) extends into the container (4) through an aperture (10) in the front wall thereof. The assembly further includes resilient means (28) reacting between the body member (12) and the pin member (20) to permit substantially universal movement of the head portion (32) of the pin member (20) over a limited angular range relative to the body member (12). In the operative position of the pin member (20), the head portion (32) can be moved into a locking position prevent­ing withdrawal thereof from the container.
Patent EP-0344983-A1 (EP)
Inventor: SHEPHERD ROBIN GERALD
IPC: C07D333/38
Filed: 1989-05-26
Abstract: The invention concerns a process for preparing 2- and 4-alkoxycarbonylthiolan-3-ones useful as intermediates, which process involves cyclising a 3-akloxycarbonylmethylthiopropanoic acid ester using lithium alkoxide. Novel lithium salts are also included.
Patent EP-0347260-A1 (EP)
Inventor: KAZAMA AKIO
IPC: B60K5/02
Filed: 1989-06-19
Abstract: A drive system for a vehicle comprising a power plant P that includes an engine 1, a transmission 3, and a differential D with the power plant disposed longitudinally with respect to the vehicle. The power plant is operable to drive laterally spaced drive wheels Wr, Wℓ disposed on opposite sides of the power plant at the same end of the vehicle. The engine cylinder block 6 is inclined in one lateral direction of the vehicle and has an oil pan 8 mounted thereon. A differential case 11 housing the differential is mounted on the side of the oil pan which faces away from the direction in which said cylinder block is inclined. An intermediate transmission shaft 12 extends through the cylinder block and is supported by the cylinder block and the differential case without being supported by the oil pan. The differential and one of the drive wheels are operatively coupled to each other through the intermediate transmission shaft.
Patent EP-0353066-A1 (EP)
Inventor: CLOUGH MELVYN JOHN LEACH
IPC: F16B37/14
Filed: 1989-07-27
Abstract: A molded plastic, push-on fastener (10) for connection to threaded studs (24) or the like comprises first and second cylindrical collar members (12, 14). The first collar (12) has a resilient side wall and threads are formed on the interior thereof in a form and size for positive engagement with the threads on the associated threaded stud (24). The second collar member (14) has a relatively rigid side wall (30) with an open interior diameter which is greater than the diameter of the first collar member (12) to permit the second member (14) to be received over and surround the first member (12). A thin frangible, connecting web is provided for temporarily connecting the collar members in axial alignment. Cooperating interengaging thread forms are formed on the exterior of the first collar member (12) and the interior of the second collar member (14).
Patent EP-0375316-A1 (EP)
Inventor: BOECK LAVERNE DWAINE
IPC: A01N43/22
Filed: 1989-12-18
Abstract: Fermentation product A83543 (1), comprising major components A83543A and A83543D and minor components A83543B, A83543C, A83543E, A983543F, A83543G, A83543H and A83543J, is produced by a newly described species,  Saccharopolyspora spinosa . The A83543 components and their acid-addition salts (A83543 compounds) are useful as insecticides, particularly against Lepidoptera and Diptera species. Insecticidal, miticidal or ecto­parasiticidal combinations, compositions and methods are provided.
      wherein R is H or a group selected from
      R² is
      R¹, R³, R⁵ and R⁶ are hydrogen or methyl; 
R₄ is methyl or ethyl; or an acid addition salt thereof the compounds when R is other than hydrogen.
Patent EP-0378039-A1 (EP)
Inventor: ROVIRA BADIA ANTONIO
IPC: A01K39/01
Filed: 1989-12-13
Abstract: A fowl feeder of the type formed by a plate member with a spider members supported on a central tubular body member hanging vertically from the feed conveyor tube, which, unlike the known feeders in which the means for regulating the supply of feed to the plate member are complicated to handle, some requiring the raising or lowering of the conveyor tube and being, in general, easily thrown out of adjustment, the means comprised in the present feeder are constituted by two sleeve members, an upper one (21) from which the spider member (24) and the plate member (18) are suspended and which is capable of rotation on the tubular body member (1) while being supported on an upper step (21′) and opening the passage with lower lateral flared outlets (21˝) to lateral openings (20) of the tubular body member (1), and a lower one (12) which is vertically movable on said body member (1), the height thereof over the plate member being regulated by operation of a pawl (15) pivotably attached to the sleeve member (12) and engaging a rack means (11) provided on the tubular body (1).
Patent EP-0373113-A1 (EP)
Inventor: UKAWA NAOHIKO C O HIROSHIMA TE
IPC: B01D53/50
Filed: 1989-11-27
Abstract: A method of treating an exhaust gas containing SO₂ and HF which is characterized by using an absorbing liquid containing CaCO₃ and Ca(OH)₂ as absorbents to be fed to an absorption tower for the exhaust gas, circulating said absorbing liquid from a second slurry tank to the absorption tower, from the absorption tower to a first slurry tank, and from the first slurry tank to the second slurry tank, introducing Ca(OH)₂ into the second slurry tank to keep the pH value of the absorbing liquid in the second slurry tank in the range of 5.5-7.0, and blowing air into the absorbing liquid in the first slurry tank.
Patent EP-0348527-A1 (EP)
Inventor: MORITA TAKAKAZU KITASAKURAZUKA
IPC: A61K31/505
Filed: 1988-12-23
Abstract: An antiallergic eye drop which contains as the major ingredient a compound represented by formula (I) or its salt and which is useful for treating allergic diseases of eyes such as allergic conjuntivitis with less eye stimulation.
Patent EP-0393155-A1 (EP)
Inventor: BLASCHEK OTTO
IPC: G03B21/44
Filed: 1989-03-25
Abstract: Un dispositif d'avancement du film sert à faire avancer de manière intermittente un film (6) qui présente au moins une rangée de perforations uniformément distribuées et qui est conduit dans un canal. Le canal comprend une fenêtre de cadrage pour la projection d'une image située devant la fenêtre de cadrage. L'avancement est effectué par une bobine dentée d'avancement du film dont les dents (10 à 14 et 20 à 24) pénètrent dans les perforations (71 à 75 et 81 à 85) du film. Le déplacement du film est réglé avant la projection d'une image de sorte que le flanc avant ou arrière d'une dent (10, 21) de la bobine dentée d'avancement du film, vu dans le sens de rotation de celle-ci, repose contre le bord antérieur ou postérieur d'au moins un orifice (71, 85) de perforation du film au moment où l'image est projetée.
Patent EP-0377720-A1 (EP)
Inventor: BOGADIN BERNHARD
IPC: G01N21/74
Filed: 1989-07-03
Abstract: Dans un appareil de spectrométrie par absorption atomique, le dispositif de production de radiation d'émission consiste en une lampe à décharge lumineuse de Grimm modulée, qui fonctionne sous une tension pulsée et sous une tension constante superposée à celle-ci.
Patent EP-0432183-A1 (EP)
Inventor: BRACHWITZ HANS
IPC: C07H19/10
Filed: 1989-08-10
Abstract: Sont décrits des alcanols et glycérols de diphosphate de cytidine-5' de formule générale (I) dans laquelle R représente un résidu aliphatique saturé ou insaturé, à chaîne droite ou ramifié, éventuellement substitué et contenant de 6 à 30 atomes de C, ou bien les résidus (II), (III), (IV), dans lesquels A est un résidu alkoxy saturé ou insaturé, à chaîne droite ou ramifié, éventuellement substitué et renfermant de 6 à 30 atomes de C, et B est hydrogène, halogène ou bien les résidus -OCH3 ou -O-(CH2)nCH3, où n = 1, 2 ou 3, un procédé pour leur fabrication, ainsi que leur utilisation.
Patent EP-0431006-A1 (EP)
Inventor: TOEROEK VILMOS
IPC: H02K19/06
Filed: 1989-08-24
Abstract: La présente invention se rapporte à un moteur électrique qui comporte une seule direction de rotation et une commande électronique de la vitesse et qui comprend deux pièces en rotation l'une par rapport à l'autre et pourvues de noyaux ferromagnétiques (1, 2) séparés par un entrefer (6). Le noyau de stator (1) est pourvu d'un anneau s'étendant périphériquement de groupes de pôles magnétiques composés chacun d'au moins une paire de pôles magnétiques saillants (3, 4), l'un étant ferromagnétique (4) et l'autre à magnétisme permanent (3). Tous les groupes de pôles magnétiques sont conectés magnétiquement à un enroulement de magnétisation commun (5), qui magnétise tous les groupes de pôles magnétiques simultanément, de sorte que le pôle ferromagnétique et le pôle magnétique permanent de chaque groupe sont magnétisés dans la même direction. Le noyau de rotor (2) est pourvu d'un anneau s'étendant périphériquement de pôles de réluctance ferromagnétiques saillants (7) dont l'écartement polaire est le double de celui du stator. Chaque pôle de réluctance se caractérise par une largeur qui, sur une partie du pôle, correspond à un écartement polaire du stator, qui, sur la partie restante du pôle de réluctance, est plus petit. Ainsi, chaque pôle de réluctance (7) présente une partie (7B) qui s'étend dans une direction périphérique déterminée commune à tous les pôles de réluctance.
Patent EP-0427793-A1 (EP)
Inventor: SWARTZ HENRY D
IPC: B29C65/00
Filed: 1989-07-27
Abstract: On relie mutuellement des parties thermoplastiques (2, 4) d'épaisseur indéterminée en appliquant de la chaleur sur des surfaces sélectionnées (42, 44) de celles-ci au moyen de lignes thermiques infrarouges intenses focalisées produites par des sources de chaleur (22, 24) à réflexion parabolique-elliptique, mises en mouvement par un dispositif d'actionnement linéaire à mouvement alternatif (26) et qui peuvent être enlevées par un robot de commande (36) lorsque le chauffage est terminé afin de permettre à d'autres dispositifs d'actionnement (32, 34) de rapprocher complètement thermoplastiques pour les joindre.
Patent EP-0445324-A1 (EP)
Inventor: HEUMANN REINER DIPL-ING FH
IPC: H01J31/50
Filed: 1990-03-06
Abstract: In an X-ray image intensifier with an electrode system for focusing electrons, which are generated when X-ray radiation strikes an input fluorescent screen, onto an output fluorescent screen, the electrode system is very costly to manufacture since a special holder is required in each case for each electrode. The assembly time is increased because the electrodes must be adjusted. In an X-ray image intensifier according to the invention, the electrode system has an annular electrode (2, 3) which is held by an annular holder in that there is a clamping connection between the electrode (2, 3) and the holder. <IMAGE>