baber/WOPTO huggingface dataset:
Patent EP-0347650-A1 (EP)
Inventor: SOETHOUT FREDDIE
IPC: B60H1/24
Filed: 1989-06-07
Abstract: The air outlet consists of an inner outlet region (3) and an outer outlet region (4) which encloses the inner outlet region in an annular manner. Both outlet regions are divided up into a plurality of air guidance channels (9) by baffle walls (8). The baffle walls (8) of the outlet regions are inclined with respect to the axis (10) of the air outlet (1). The baffle walls of the one outlet region (3) are inclined in a manner opposite to that of the baffle walls of the other outlet region (4). 
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Patent EP-0405002-A1 (EP)
Inventor: JAKOB KARL DIPL-ING FH
IPC: H02K5/173
Filed: 1989-06-30
Abstract: An electrical external rotor motor of waterproof construction. The shaft (5) of the motor is stationary and the external rotor bell (28) is supported such that it can rotate on the shaft. It is closed by a closure plate (12) which acts as a bearing plate, and is sealed to a mounting plate (3) by means of a lip ring seal (15), arranged close to the axis, and a labyrinth gland (17). The external rotor (28) can be removed without further parts of the motor having to be dismantled.
Patent EP-0356664-A1 (EP)
Inventor: GARDENA KRESS KASTNER GMBH
IPC: A46B13/06
Filed: 1989-07-11
Abstract: In a washing brush (1), the brush head (7), which can be driven rotationally by a drive (8) in the form of a free jet turbine, forms a sensor element (10) which, in the case of non-loading, releases a control element (11) in such a way that it deflects the drive water jet from the drive (8) whereas, under pressure loading on the bristles (14) of the brush head (7), it is moved axially, carrying along the control element (11), in such a way that the drive water jet can impact without hinderance on the drive rotor (10) of the drive (8) and can set the latter in motion. The unhindered throughflow of water from the water connection (5) to the brush head (7) is not impeded in this process. Furthermore, a nozzle head (27) having jet nozzles (30, 31) which can be changed in terms of position and adjusted to different connection pressures is provided. <IMAGE>
Patent EP-0355369-A1 (EP)
Inventor: REIST WALTER
IPC: B65H29/52
Filed: 1989-07-12
Abstract: Spanned between the two belt conveyors (10, 12) are [lacuna]-shaped support elements (26). These are fastened in the end or starting region of the belt conveyors (10, 12) to the support plates (24), over which the active conveying sides of the conveyor belts (14) glide. The support elements (26) support the leading edges (30) of the printed products (28) in the region between the two belt conveyors (10, 12). 
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Patent EP-0353556-A1 (EP)
Inventor: POTOCNJAK TOMISLAV
IPC: B65G1/04
Filed: 1989-07-21
Abstract: The invention relates to a device for storing elongate articles such as, for example, pipes, rods or the like in a rack. Such a rack comprises a plurality of receiving compartments (5) for the various types of elongate articles. A tub-like container (4) is usually used for transporting and depositing. To facilitate the depositing of elongate articles, the container is equipped with caterpillar-type chains which are deflected by means of chain wheels (13) located at the ends. 
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Patent EP-0356793-A1 (EP)
Inventor: PATEL KIRIT RAOJIBHAI
IPC: F16D25/0635
Filed: 1989-08-11
Abstract: A disc brake or clutch unit (10) comprising a rotor disc (12) having a fixed reaction member (21,23) on each side of the rotor disc (12) with the reaction members fixed in axially spaced relationship by connecting means (24,25) extending axially in position radially outwardly from the rotor disc. A pair of moveable reaction members (27,28) positioned between each side of said rotor disc (12) and one of the second fixed reaction members with the relatively moveable annular reaction members connected to each other a fixed axial distance apart by connecting means (29,30) extending axially and positioned radially outwardly from the rotor disc (12). Spring means (35) are positioned between said a first axially moveable reaction member (27) and a relatively fixed reaction member (23) for biasing the moveable reaction member (27) into fictional engagement with the disc (12). The fixed reaction member (23) and a moveable reaction member (28) forming an annular pressurized chamber (38) which when pressurized causes the moveable reaction members (28) to move axially away from the rotor discs to compress the spring means (35) and disengage the annular axial moveable reaction members (27) from the discs (12).
Patent EP-0414956-A1 (EP)
Inventor: TAYEBI AMAD
IPC: A62B23/02
Filed: 1989-09-01
Abstract: A face mask (10) which may be disposed after one use or reused which filters particulate matter and/or noxious or poisonous gases from inhaled air. The mask (10) has a shell (11) formed of polymeric closed cell foam which is air impervious, which has good flexibility and shape retention qualities, enabling a secure sealing against the face of the mask user. The mask shell (11) has one or more holes (12) through a central portion thereof and a filter (17) mounted to cover said holes (12). A one-way valve (16) is mounted through the wall of the mask shell (11) to provide an exhaust for exhaled air.
Patent EP-0365033-A1 (EP)
Title: Hydraulic actuator unit designed to control gear selection and engaging operations in a mechanical gearbox for motor vehicles
Inventor: LUPO GIORGIO
IPC: F16H61/28
Filed: 1989-10-20
Abstract: The unit comprises a control element (1) adapted to assume four positions along a first axis (S-S), each of which corresponds to the selection of a gear, and to assume three angular positions on planes perpendicular to the above-­mentioned axis, each of which corresponds to the engaging of a gear or the neutral position; the unit is characterized in that it comprises a first bar (8) which moves along the first axis, rotates about it, and to which the control element is fixed, a second bar which moves along a second axis (i-i) perpendicular to the first; the second bar comprises a section of a rack (10) and the control element is equipped with a gear wheel sector (11) which engages with the rack so as to drive, by translating the second bar (9) along its axis, the rotation of the control element.
Patent EP-0337634-A1 (EP)
Inventor: GLOVER DOUGLAS WADE
IPC: H01R12/50
Filed: 1989-03-31
Abstract: A reference conductor (10) for improving signal integrity in connectors (36) and connector systems (36,92) includes a conductive plate (10) positioned between adjacent rows of signal conductors (78) in a connector (36) and electrically connected to reference circuits on substrates (76) associated with the connector (36) to provide a low inductance signal return path.
Patent EP-0401443-A1 (EP)
Inventor: OKERBLOM CHARLES L
IPC: F16K5/06
Filed: 1989-06-29
Abstract: An improved low torque ball valve (10) has a pair of oppositely arranged thin washer like metal seats (44,46) in a "floating" arrangement. Each metal seat is free to flex over 40̸% to 70̸% of its radial dimension with sealing contact occurring at an inner edge thereof. Both the metal seat and the valve member are characterized by a low coefficient of friction and high hardness with the valve member having a surface of a microhardness of at least 50̸0̸ on a conventional Vickers (DPH) scale. The metal valve seat has a hardness of at least RC 30̸. A journalled ball valve design includes a metal seat in the form of a thin flat washer and associated gasket (48) on only one side of the ball valve and is yet capable of efficient flow control in either direction therethrough. A conventional ball (36) with a central through bore (38) is employed but in an alternative low flow embodiment, the ball includes an external V-shaped fluid passageway for precise flow control in either on/off or modulating operation.
Patent EP-0370629-A1 (EP)
Inventor: DE FRAINE PAUL JOHN
IPC: C07D213/61
Filed: 1989-10-25
Abstract: Compounds having the formula (I) :
     and stereoisomers thereof, wherein A is hydrogen, halo, hydroxy, C 1-4  alkyl, C 1-4  alkoxy, C 1-4  haloalkyl, C 1-4  haloalkoxy, C 1-4  alkylcarbonyl, C 1-4  alkoxycarbonyl, phenoxy, nitro or cyano; R 1  and R 2 , which may be the same or different, are hydrogen, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted heterocyclylalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl, optionally substituted heteroarylalkyl, optionally substituted aryloxyalkyl, optionally substituted heteroaryloxyalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted alkoxy, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted aryloxy, optionally substituted heteroaryloxy, nitro, halo, cyano, -NR 3 R 4 , -C0 2 R 3 , -CONR 3 R 4 , -COR 3 , -S(O) n R 3  wherein n is 0, 1 or 2, (CH 2 ) m PO(OR 3 ) 2  wherein m is 0 or 1, or R' and R 2  join to form a carbocyclic or heterocyclic ring system; and R 3  and R 4 , which may be the same or different, are hydrogen, optionally substituted alkyl, optionally substituted aralkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl or optionally substituted heteroaryl. The compounds are useful as fungicides, insecticides and miticides.
Patent EP-0348296-A1 (EP)
Title: Glove box or other container with a hinged lid
Inventor: NEDELLEC JEAN-PIERRE
IPC: B60R7/06
Filed: 1989-06-20
Abstract: Container, such as a glove box, which has a hinged lid (2) and a jack (4) capable of ensuring the opening of the lid. The jack (4) is arranged substantially vertically. The upper part of the body (5) of the jack is hinged to the receptacle (1), whereas its rod (10) projects from the upper part of the body and is hinged to the lid (2). This body contains a spring (12) tending to cause the rod (10) to project from the jack, and comprises at least one calibrated hole (20 or 22) capable of braking the exit of the air contained in the upper chamber (8) of the jack. <IMAGE>
Patent EP-0362008-A1 (EP)
Inventor: LHERM ANDRE
IPC: H02N11/00
Filed: 1989-09-13
Abstract: La présente invention concerne un générateur de Marx, comportant : 
- une enveloppe étanche (2), à l'intérieur (3) de laquelle règne une atmosphère d'un gaz diélectrique, 
- une pluralité d'étages de condensateur (...4i,4j...) reliés par une pluralité d'électrodes (19,20), à deux bornes annulaires (17,18) reliées à des paires de têtes d'éclateur associées. 
     Selon l'invention, les têtes d'éclateur de chacune desdites paires (100) de têtes d'éclateur associées sont montées sur un même support isolant (101), de façon à être liées mécaniquement l'une à l'autre. 
     L'invention s'applique à des générateurs de Marx.
Patent EP-0369838-A1 (EP)
Inventor: THIERION MICHEL
IPC: B65B21/20
Filed: 1989-10-18
Abstract: The method and the device according to the invention permit the removal of a batch of bottles (3) arranged in parallel rows at the end of a conveyor (1) forming a removal station (10) and the setting down of this same batch on pallets (16) which are empty or already provided with bottom layers, the bottles having been placed in a quincuncial arrangement during the transfer. <IMAGE>
Patent EP-0373064-A1 (EP)
Inventor: VADAS GEZA
IPC: A47C1/126
Filed: 1989-12-05
Abstract: Convertible floor element having the form of a mechanically rigid box associated with at least one articulated support element such as a seat for a show, capable of being retracted into this box, the principal upper face (4) of the box (2) consisting at least partially of at least one panel (4a) corresponding to the location of a support element (3) and articulated in rotation so as to be capable of lifted up and outwards in the manner of a lid; the support element (3) comprising a substantially plane bearing surface (6) and an underframe (8)  and being capable of being folded flat; the panel (4a) forming a lid in the closed position, irrespective of the state of the support element; characterised in that the underframe (8) of the support element (3) is fixed in rotation inside the box (2), the upper face (4) of the box is provided with two slots (12) to permit the underframe to pass through when the element (3) is lifted up and unfolded and when the lid is folded down, and each unfolded element (3) occupies an overall surface area which, in a vertical projection, does not exceed the location on the ground allocated to it. <IMAGE>
Patent EP-0340127-A1 (EP)
Inventor: BLANC NEE FAURE ANNIE
IPC: A63B49/02
Filed: 1989-04-25
Abstract: Tennis racket whose frame has a variable section. 
<??>The thickness (e) of the section of the frame at the level of the string-section and of the branches (2) is smaller than that of the handle. This section has a constant perimeter and has a maximum thickness (e) at the level of the median lateral zones (7) of the string-section (4). 
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Patent EP-0362128-A1 (EP)
Inventor: DE MARCHI SILVERIO
IPC: G02B6/38
Filed: 1989-08-30
Abstract: The two fibre end sleeves (2, 2') are positioned in a centring sleeve (3), which is provided in the longitudinal direction with a slot (4). In order to prevent or limit sagging of the centring sleeve on insertion of the fibre end sleeves, the slotted centring sleeve (3) is surrounded by a stabilising sleeve (11). As a result, bending ruptures on the relatively hard centring sleeve (3) are avoided. <IMAGE>
Patent EP-0357784-A1 (EP)
Inventor: SUGA YOSHITO
IPC: A23K1/16
Filed: 1989-01-19
Abstract: Préparation comprenant au moins un dipeptide ou un tripeptide composés d'aminoacides sélectionnés dans le groupe composé de glycine, alanine, valine, méthionine, sérine et asparagine, et un fourrage artificiel connu obtenu par synthèse. Cette préparation de fourrage accroît la vitalité et le taux de survie des poissons et des coquillages cultivés et en stimule la croissance.
Patent EP-0373188-A1 (EP)
Inventor: GARDNER JOHN W
IPC: F01N1/00
Filed: 1989-02-17
Abstract: On a mis au point un système actif d'atténuation sonore pour systèmes d'échappement de moteurs à combustion. Ledit système comprend des générateurs (19) d'ondes acoustiques anti-bruit protégés de l'environnement d'un milieu propageant un bruit indésirable, par une chambre (5, 11) anti-bruit accordée acoustiquement intercalée entre les générateurs d'ondes (19) et le milieu à bruit indésirable. Afin d'annuler le bruit produit à une extrémité de sortie (4) d'un tuyau d'échappement (10), la chambre anti-bruit (5, 11) comprend une ouverture annulaire disposée sensiblement dans le plan de la sortie du tuyau d'échappement, donnant ainsi une source de point commun efficace au bruit indésirable propagé et à l'onde acoustique anti-bruit.
Patent EP-0357743-A1 (EP)
Inventor: REGAZZONI GILLES
IPC: C22C23/02
Filed: 1989-02-23
Abstract: Alliage de magnésium ayant une charge à la rupture d'au moins 290 MPa, plus particulièrement d'au moins 330 MPa, ayant la composition pondérale suivante Al 2-11 %, Zn 0-12 %, Mn 0-0,6 %, Ca 0-7 %, mais avec au moins la présence de Zn et/ou Ca, ayant une dimension moyenne de grains inférieure à 3 mum, une matrice homogène renforcée par des composés intermétalliques d'une taille inférieure à 1 mum précipités aux joints de grains, cette structure demeurant inchangée après maintient de 24 h à 200°C, et son procédé de production par solidification rapide et consolidation par filage à une température comprise entre 200 et 350°C.
Patent EP-0393193-A1 (EP)
Inventor: GAMO GOTARO
IPC: B23H7/10
Filed: 1989-03-15
Abstract: A wire electrode guide apparatus for a wire cut electric discharge machine is provided which can always accurately support a wire electrode on a predetermined feed route during the electric discharge machining to thereby improving machining accuracy. The wire electrode guide apparatus (1) is provided with a change-over valve (80) for feeding or cutting off pressurized air to a pneumatic actuator (70) for driving a movable block (40) which three-point-supports the wire electrode (3) between the same and a fixing block. During the automatic wire- connecting, a pressurized air feed port (88) and a change-over port (87) at the change-over valve communicate with each other to feed pressurized air to the actuator so that a piston rod (73) leaves the movable block (40) to release an urging force applied thereto and the wire electrode is made insertable between the fixing block and the movable block. During the electric discharge machining, the change-over port is cut off from the pressurized air feed port and the pressurized air feed to the actuator is cut off, so that the actuator urges the movable block for supporting the wire. A high pressure machining liquid ejected from a nozzle (51) to enter the actuator through gaps between the respective units is discharged to the exterior through a pressure relief port (89), thereby preventing the urging force of actuator to be applied to the movable block from decreasing, thus accurately supporting the wire electrode on the oredetermined feed route.
Patent EP-0362363-A1 (EP)
Inventor: KERSTEN JEAN
IPC: A61B42/00
Filed: 1989-03-29
Abstract: On a mis au point un gant comprenant une feuille frontale (9) et une feuille arrière (10). Au moins une des feuilles se compose d'une couche extérieure (12) et d'une couche intérieure (13) faite de films polymères. Lesdites couches sont liées l'une à l'autre. Les faces (18) se faisant face d'au moins deux couches adjacentes (12, 13) sont indépendantes l'une de l'autre de manière à permettre un mouvement relatif (M) entre les deux couches (12, 13).
Patent EP-0440722-A1 (EP)
Inventor: HANSEN HANS J
IPC: G01N33/543
Filed: 1989-10-13
Abstract: Procédé d'élimination d'au moins un composant immunoréactif d'un échantillon, consistant à mettre l'échantillon en contact avec au moins un anticorps supporté sur un support solide. Ledit anticorps est immunoréactif avec ledit composant immunoréactif pour procéder à leur liaison immunologique. Le support est un polymère d'hydrocarbure fluoré tel que le polyfluorure de vinylidène. Le procédé de l'invention est particulièrement utile en plasmaphérèse, ainsi que dans des dosages d'analyte dans lesquels des anticorps pouvant provoquer des résultats positifs faux ou négatifs faux sont éliminés de l'échantillon à analyser.
Patent EP-0403611-A1 (EP)
Title: Dispositif de fixation amovible d'un premier element dans une ouverture d'un deuxieme element
Inventor: PISTORIUS JAROMIR
IPC: F16B13/06
Filed: 1989-11-28
Abstract: Deux ressorts hélicoïdaux (11, 12) encastrés l'un sur l'autre sont montés entre un pivot (8 ou 8a) d'un premier élément (1) et une ouverture (3) d'un deuxième élément (2). Par compression axiale du ressort intérieur (11), le ressort extérieur (12) est pressé radialement contre l'ouverture (3), ce qui permet d'obtenir un accouplement par serrage réunissant les deux éléments (1, 2). Ce dispositif simple et de fabrication économique permet de réaliser la fixation, par exemple, de galets sur divers ustensiles transporteurs.
Patent EP-0384229-A1 (EP)
Inventor: YAMAZAKI KATSUNORI C O SEIKO E
IPC: G09G3/36
Filed: 1990-02-08
Abstract: There is disclosed a liquid crystal display unit including a liquid crystal layer, a pair of substrates (202, 203) for sandwiching the layer; scanning electrodes (Y1-Y6) formed on one substrate; and signal electrodes (X1-X6) formed on the other substrate. The display unit is driven by applying scanning voltage uaveforms to the scanning electrodes and periodically inverting the polarity of a voltage difference between the scanning and signal voltage waveforms. The dis­play unit also has means for changing one of the scanning and signal waveforms when inverting the polarity.
Patent EP-0386559-A1 (EP)
IPC: A47K3/30
Filed: 1990-02-24
Abstract: The shower partition contains at least one stationary wall element (6, 8) and has an entry opening (20) without doors. The shower partition is to be constructed in such a way that only few components are required and a high degree of standing stability is achieved. It is proposed that a central column (18) with a hollow space (40) is arranged on the one side of the entry opening (20), in which hollow space at least partially a tap fitting (26) and water pipes (34, 35), connected thereto, are arranged, and that the one stationary wall element (6) is tightly connected to said central column (18). The central column (18) is constructed as a separate prefabricated component with a removable panel profile (38) and allows, on the one hand, simple installation of the tap fitting and, on the other hand, secure attachment of the wall element (6). <IMAGE>
Patent EP-0445317-A1 (EP)
Inventor: MASTROIANNI SAL THOMAS
IPC: H01L21/82
Filed: 1990-03-05
Abstract: A fusible link (13) is fabricated using sidewall spacer technology. The fusible link (13) of the present requires low fusing power because a fusible link (13) having a small cross-sectional area is obtainable. A conductive or semiconductive, fusible sidewall spacer is formed around a platform (12) or in a well of a dielectric layer (11). Each fusible link (13) may have two fusible portions per site, resulting in a built-in redundancy. Alternatively, the packing density of the fusible links (13) may be increased by using each side of the fusible sidewall spacer as a fusible link (13). This process is compatible with bipolar and BICMOS processes used in fabricating high performance memory devices.
Patent EP-0395856-A1 (EP)
Inventor: FALKE HOLGER
IPC: B01D53/94
Filed: 1990-03-09
Abstract: Gold-containing supported catalysts for the oxidation of carbon monoxide at temperatures below approximately 50 DEG C, process for their production, and their use. 
<??>An Fe2O3-containing, porous ceramic support material is impregnated with a solution of a gold compound.
Patent EP-0407863-A1 (EP)
Inventor: KAKITANI YUTAKA
IPC: H01R13/52
Filed: 1990-07-03
Abstract: A sealing grommet (10) having wire receiving passageways (13) therethrough is disclosed. More particularly the passageways (13) include a large cross section portion (14) and a smaller cross section portion (15) which is defined by a tubular section (16). Further, the tubular section (16) is surrounded by a hollow section (17) which permits the tubular section (16) to expand thereinto.
Patent EP-0407956-A1 (EP)
Inventor: ISARD MARC
IPC: H04L27/20
Filed: 1990-07-10
Abstract: The invention relates to a method of differential encoding in a digital transmission, in which, in order to permit transmission in the event of any possible incorrect latchings, the differential encoding is done on the transitions between the symbols to be encoded, and those which are 4 symbol periods older. Application in particular to the field of radio-wave transmissions. <IMAGE>
Patent EP-0482229-A1 (EP)
Inventor: BRUEHLMEIER PAUL
IPC: G01R31/06
Filed: 1990-10-22
Abstract: In the device for detecting partial discharges in winding elements of an electrical machine, the winding element to be investigated is sampled over its length, with high voltage applied, by means of a drivable probe and the radio frequency signals initiated by the partial discharges are received by means of an antenna. The antenna signal is detected and evaluated in a test set (11) connected downstream. The probe is arranged on a support which can be conveyed, under remote control, in the machine longitudinal direction, by means of tension cables (4, 5) or an axle rod, or is provided with a dedicated drive.
Patent EP-0399578-A1 (EP)
Inventor: WILLIAMSON MICKEY A
IPC: B32B5/26
Filed: 1990-04-12
Abstract: An electrical cable having a wire bundle core surrounded by a thermal protection sleeve, the thermal protection sleeve consisting of a sandwich structure of a laminate of silicone foam prvided on both sides with an acrylic adhered layer of fiber glass, the sandwich structure having an additional outer layer of acrylic adhesive adhered silicone release liner material or fiber glass lacing tape.