baber/WOPTO huggingface dataset:
Patent EP-0519908-A1 (EP)
Inventor: STARK CRISTER
IPC: A01B73/02
Filed: 1989-09-25
Abstract: Une structure de rouleau agricole comprend une barre de remorquage (12), un rouleau (1) comportant une pluralité de sections de rouleau pouvant osciller (3-5) et des roues de transport (15, 16). Lesdites roues en position de fonctionnement du rouleau, sont libres du sol, mais peuvent être abaissées à une position de transport du rouleau au moyen d'un dispositif piston-cylindre hydraulique (13). Les sections de rouleau comprennent une partie principale (4) dotée d'un encadrement de section (7) auquel est relié, de manière rigide, un bras (20) muni d'un dispositif de pivot (14) pour la liaison à la barre de remorquage (12). Des bras porteurs (17, 18) pour porter les roues de transport (15, 16) sont également reliés à l'encadrement de la section principale (7), ainsi qu'un bras additionnel (19) muni d'un dispositif de pivot (22) permettant la liaison au dispositif piston-cylindre hydraulique (13). Ledit dispositif est également relié à un dispositif de pivot (21). On déplace le rouleau de sa position de fonctionnement à sa position de transport, en le faisant osciller sur environ 90° par deux étapes de mouvement. Lors de la première étape de mouvement, la tige qui porte le paquet du rouleau (10) de la section principale (4) sert de tige de pivot autour de laquelle s'effectue le mouvement pivotant jusqu'à ce que les roues de transport (15, 16) restent par terre. Les tiges desdites roues de transport (15, 16) servent ensuite de tiges de pivot jusqu'à ce que le rouleau se libère du sol en oscillant vers sa position de transport. On peut ensuite faire osciller à la main les sections latérales du rouleau vers l'intérieur.
Patent EP-0394401-A1 (EP)
Inventor: CONVERSY FRANCOIS
IPC: E01C11/02
Filed: 1989-09-27
Abstract: Le dispositif de raccordement entre deux parties de chaussée (1a, 1b), séparées par un joint de dilatation (3), est constitué par une pluralité de couvre-joints (2) disposés bout à bout et dans lequel chaque couvre-joint (2) comprend au moins une zone déformable (4) s'étendant parallèlement au joint (3), comprise entre deux éléments de fixation (5a et 5b) liés respectivement aux deux parties de chaussées (1a, 1b). La zone déformable (4) est constituée par une alternance d'éléments porteurs déformables (6) et de soufflets (7). De part et d'autre de chaque soufflet (7), sont situés deux éléments porteurs indéformables (18) appartenant respectivement aux éléments de fixation (5a, 5b). Chacun des éléments porteurs déformables (6) comporte une plaque métallique horizontale située à la partie supérieure du couvre-joint (2), portée par deux blocs d'élastomère déformables par cisaillement horizontal, disposés symétriquement par rapport à un plan vertical parallèle au joint (3). Chacun des soufflets (6) est constitué par une paroi en élastomère, continue, relativement mince, non plane. Utilisation pour améliorer la circulation des véhicules sur les joints de chaussée.
Patent EP-0427855-A1 (EP)
Inventor: NISIDA TETSUO
IPC: B01D21/00
Filed: 1989-10-11
Abstract: This invention relates to an apparatus and method for processing a liquid containing coarse dust, other floating matters (inclusive oil), sand and soil and other solid matters, separates and removes them and discharges clean water having predetermined water quality. Furthermore, the present invention relates to an apparatus and method capable of removing "more efficiently" large quantities of floating matters and sand and soil from a liquid containing large quantities of floating matters and sand and soil such as heavy rain water. In the apparatus, a rotary cylinder for generating compulsively and positively a whirling flow inside a processing tank is combined with a rotary separation tank and moreover, a floating matter stay is formed on the rotary cylinder itself or on the wall of the rotary separation tank. Therefore, floating matters and organic matters can be removed highly efficiently while carried on a whirling surface flow and sand and soil are sedimented to the bottom of the rotary separation tank by the whirling flow which is generated compulsively and positively, and can be removed highly efficiently.
Patent EP-0441840-A1 (EP)
Inventor: RORDEN RANDALL J
IPC: G06F13/36
Filed: 1989-10-27
Abstract: Système assurant une communication numérique à haute vitesse entre le processeur d'un serveur (10) et les processeurs d'un ou de plusieurs ordinateurs périphériques (22A-22B). Le canal de communication numérique à haute vitesse permet à un ordinateur périphérique (22A-22B) de partager de facon efficace les ressources de l'ordinateur serveur de plus grande capacité (10), telles que des unités de disques magnétiques à haute vitesse et des imprimantes. Un interface serveur (12) situé sur le serveur (10) est connecté au bus interne (100) du serveur (10). L'interface serveur (12) comprend une porte serveur (108) ainsi que des composants qui permettent le transfert des données depuis le bus serveur (100) vers la porte serveur (108). Les bits qui se présentent à la porte serveur sont en mode en parallèle. Un cable de communication (16) assure le transfert des bits en parallèle depuis la porte serveur (108) vers une porte éloignée (200) appartenant à un interface périphérique (20) d'un ordinateur éloigné (22A-22B). L'interface périphérique (20) comporte une mémoire RAM (218) ainsi que des composants permettant le transfert des données depuis le bus éloigné (226) vers la mémoire RAM (218). L'interface serveur (12) ainsi que l'interface périphérique (20) comprennent des structures de contrôle permettant de superviser et d'arbitrer les accès au cable de communication (16) et à la mémoire RAM (218).
Patent EP-0388973-A1 (EP)
Inventor: YAMAMOTO SHIGERU C O SANDA-KOJ
IPC: H01L31/05
Filed: 1990-03-23
Abstract: There is disclosed a silver alloy foil for an interconnector of a solar cell. The silver alloy contains 10 ppm to 1,000 ppm of calcium; 10 ppm to 750 ppm of at least one element selected from the group consisting of beryllium, lanthanum and indium; balance silver and unavoidable impurities. The alloy is less susceptible to softening even when the solar cell is exposed to temperature cycling. If calcium is further added, the hardness does not decrease even with the passage of time, to thereby exhibit superior characteristics for a prolonged period of time.
Patent EP-0400457-A1 (EP)
Inventor: SCHUETZ UDO
IPC: B29C49/04
Filed: 1990-05-22
Abstract: For the production of barrel bodies (8a, 8b), a closed, cylindrical double body (8) is blow-moulded from an extruded, tubular preform in the blow mould of a blow-moulding machine. After demoulding the cooled double body (8), it is divided into two barrel bodies (8a, 8b) by cutting out a central ring (9), which contains the blowing opening (10) of an incorporated blowing mandrel for the main blow-moulding of the double body (8). For the production of bung barrels, a bung lid, injection-moulded from plastic, is welded onto the upper edge of the barrel bodies (8a, 8b). For the manufacture of wide-neck barrels with removable lid and clamping-ring closure, an adapter ring, produced as a plastic injection moulding and having a border for bearing the lid flange, is welded onto the upper edge of the barrel bodies (8a, 8b). <IMAGE>
Patent EP-0404201-A1 (EP)
Inventor: MORGAN LEONARD JOHN
IPC: A01N25/04
Filed: 1987-05-22
Abstract: The present invention relates to stable aqueous suspension concentrates or aqueous flowable compositions of the low-melting dinitroaniline pesticide, pendimethalin, alone or in combination with secondary pesticide(s) melting at temperatures greater than 70 o C or pesticides which are water soluble. Preferred compositions of the invention comprise on a weight to volume basis, about 5.0% to 50.0% pendimethalin; about 0% to 50.0% of one or more secondary pesticide(s); about 3.0% to 30.0% of coformulants, such as surfactants, dispersing agents, wetting agents, antifreezing agents, antifoaming agents, thickening agents, gums, preservatives and 20.0% to 92.0% water. 
     The stable compositions of the invention are readily prepared by forming an emulsion of molten pendimethalin in water containing the coformulants, surfactants, dispersing and/or wetting agents, antifoaming agents and suspending agents. This emulsion has an average droplet size in a range of less than 2 microns to about 10 microns, preferably 2 microns to 6 microns. This is then cooled and optionally milled to obtain an average particles size of suspended particles of less than 20 microns, preferably less than 5 microns.
Patent EP-0408079-A1 (EP)
Inventor: SAITO TETSUSHI
IPC: F02B1/04
Filed: 1990-07-13
Abstract: A valve arrangement for a cylinder head assembly employing three intake valves and two exhaust valves for each cylinder. Not all of the intake valves reciprocate along parallel axes and hydraulic adjusters are operatively associated with the camshafts and rocker arms that operate the valves from the respective camshafts. The geometric relationship of the valves is chosen so as to maintain a compact and effective combustion chamber configuration and facilitate machining of the bores in which the hydraulic adjusters are positioned.
Patent EP-0411651-A1 (EP)
Inventor: KIVELAE TAPANI
IPC: A01J25/06
Filed: 1990-08-03
Abstract: The invention relates to a cheese kettle (1) designed for the separation of whey from cheese mass and cutting up of the mass into granules. The kettle is preferably a hori­zontally mounted cylindrical kettle provided with at least one tool (4,9) for treating the cheese mass, said tool comprising a bar­like frame (11) which follows the interior surface of the kettle wall as the tool is moving, and a mesh (7) of threadlike and/or knifelike cutting devices inside the frame. The essential feature of the invention is that the frame (11) of the tool (4,9) is provided with protruding flexible cutting elements (8) designed to cut off the layer of cheese mass lying closest to the interior surface of the kettle (1). The cutting ele­ments (8) may be threads bent into arcs, said threads being attached at both ends to the frame and so arranged that the arcs par­tially overlap.
Patent EP-0424719-A1 (EP)
Inventor: WEYERSTALL BERND
IPC: E05B83/16
Filed: 1990-10-08
Abstract: A motor-vehicle bonnet lock, having a locking wedge (2) attached to the bonnet and locking elements attached to a frame for the bonnet, in which lock the locking wedge (2) can be motively drawn in relation to the bonnet out of an extended opening position into a retracted closing position and for this is coupled via a lever mechanism (3) by means of a force-transmission element (5) to a motor drive, is made especially small and light in that the drive is designed as a drive acting only in one direction, namely the closing direction, and automatically resettable in the opposite direction, the force-transmission element (5) is coupled or couplable to the locking wedge (2) in a driving manner in the closing direction and freewheels in the opposite direction, there is a shift lever (6) which is driven in the closing direction by the force-transmission element (5) and is spring-loaded in the opposite direction and which runs by means of an engagement part (7) in a shift slot (8), and as a result of a movement in the closing direction from a keeping-open stop (9) the engagement part (7) can be brought to bear against a keeping-closed stop (10) and, as a result of a renewed movement in the closing direction from the keeping-closed stop (10), can be brought back against the keeping-open stop (9) again. …<IMAGE>…
Patent EP-0482242-A1 (EP)
Inventor: ZAPF CHRISTIAN L DR
IPC: A61B5/022
Filed: 1990-10-26
Abstract: A non-invasive automatic blood pressure monitor uses the oscillometric technique. That is, a cuff is inflated and then deflated in discrete deflation steps, while the oscillations caused by movement of the arterial walls are recorded during each deflation step. If no oscillations occur, the deflation step is interrupted when a predetermined time period (t max ) has expired; said predetermined time period (t max ) being varied according to the heart rate. This leads to considerable reduction of time required for each measurement.
Patent EP-0431432-A1 (EP)
Title: Vorrichtung zur Stromübertragung zwischen zwei Endstellen
Inventor: SCHAUER FRIEDRICH DIPL-ING
IPC: B60R16/02
Filed: 1990-11-26
Abstract: Es wird eine Vorrichtung zur Stromübertragung zwischen zwei Endstellen angegeben, zwischen den eine der elektrischen Verbindung dienende, in Windungen verlaufende Flachband-Leitung mit mindestens zwei elektrischen Leitern angeordnet ist. Mindestens eine der beiden Endstellen ist relativ zu der anderen bewegbar. An die abisolierten Leiter der Flachband-Leitung sind jeweils Leiter einer weiterführenden Leitung elektrisch leitend anschließbar. Zum einfachen Anschluß unterschiedlicher Leitungen sind die abisolierten Leiter der Flachband-Leitung mindestens an einem Ende derselben in einer aus Isoliermaterial bestehenden Aufnahme unter Anlage an einem mechanisch festen Teil derselben festgelegt. Die Aufnahme hat außerdem eine Öffnung zum Einstecken eines Steckers mit federnden Kontakten, die mit den Leitern der weiterführenden Leitung verbunden sind und in ihrer Endposition an den Leitern der Flachband-Leitung anliegen. <IMAGE>
Patent EP-0384510-A1 (EP)
Inventor: VAN DE PLASSCHE RUDY JOHAN
IPC: H03F3/30
Filed: 1990-02-08
Abstract: In a differential amplifier the input signal is applied beetween a first input terminal (1), formed by the bases of a first (T1) and a third (T3) transistor, and a second input terminal (2), formed by the bases of a second (T2) and a fourth (T4) transistor. The emitters of the third (T3) and the fourth (T4) transistor are coupled to a first supply-voltage terminal (Vee) by means of a first (J1) and a second (J2) current source respectively and to the mutually coupled emitters of the first (T1) and the second (T2) transistor by means of a first (R1) and a second (R2) resistor. The collectors of the third (T3) and the fourth (T4) transistor are coupled to a second supply voltage terminal (Vee) by means of both a fifth resistor (R5) and the base-collector junction of a fifth transistor (T5). The collectors of the first (T1) and the second (T2) transistor constitute the first (3) and the second (4) output terminal respectively and are coupled to the emitter of the fifth transistor (T5) by means of a third (R3) and a fourth (R4) resistor. In the case of a correct bias the output voltages will exhibit a class-A behaviour, so that both a single-ended and a differential signal can be obtained without any problems
Patent EP-0411697-A1 (EP)
Inventor: NEW NIGEL HENRY
IPC: H01F7/06
Filed: 1990-07-25
Abstract: A magnetic bearing assembly includes at least one electromagnet with a coil at least partially enclosed by a ferrogmagnetic core. Because of this arrangement, heat, inevitably generated within the coil, in a conventional bearing may cause the temperatures of the coil, and adjacent parts of the electromagnet, to rise to unacceptable values. These temperature are reduced by placing a heat conducting member (35), say of copper, contiguous with the coil, and possibly inserted into the coil. Heat is conducted at a high rate to an exposed portion of the member, and is extracted efficiently therefrom by windage, or air flow, created within the apparatus having the magnetic bearing. Advantageously, the exposed portion of the heat conducting member has an extensive surface.
Patent EP-0437877-A1 (EP)
Inventor: KEMP RICHARD ALAN
IPC: B01J29/076
Filed: 1990-12-11
Abstract: A catalyst composition comprising an inorganic oxide matrix, a ferrierite compound, and a heavy metal selected from molybdenum, tungsten, rhenium and mixtures thereof, and a process for the concurrent isomerization and disproportionation of olefinic hydrocarbons using such a catalyst composition.
Patent EP-0437903-A1 (EP)
Inventor: GUDMUNDSSON EDGAR
IPC: E04B2/82
Filed: 1990-01-15
Abstract: A wall system includes a plurality of wall sections (11) secured to one another or to a fixed building structure through a peripheral framework of profile elements (2) each having a web (3) bounded by pairs of large and small flanges respectively defining deep and shallow grooves (7, 9). The shallow grooves (9) serve to engage and retain the edges (10) of panels (11) which are held against the large flanges, while rigid splines (13) are insertable within opposed deep grooves (7) of adjacent profile element-equipped panels to interlock the plurality of wall sections. By employing various width splines, alternate spacing between wall sections is achievable and various supplemental members such as shelf brackets (15) or trim elements (14) may be installed over the exposed portions of the splines.
Patent EP-0395438-A1 (EP)
Inventor: WILLDEN CHARLES M
IPC: B29C65/22
Filed: 1990-04-27
Abstract: A foam cushion for packaging purposes of the type including a cushion envelope (E) partially filled with an expandable cushioning foam material are provided. The cushion envelope includes a foam-receiving cavity and is defined by a unitary web (24) of material folded over itself to provide a folded side (120). An intermittent labyrinth side seam (125) is provided along the side opposite the folded side and transverse top and bottom seams are provided to complete formation of the cushion envelope. A cushioning foam (8) is disposed in the foam-receiving cavity. A method for making the foam cushions and an automated apparatus for making a continuous supply of the packaging cushions are also described.
Patent EP-0411931-A1 (EP)
Inventor: WERT DAVID E
IPC: C22C38/00
Filed: 1990-08-01
Abstract: A case hardening corrosion resistant steel alloy contains about 0.05-0.1 w/o C, 0.05 w/o max. N, 1.5 w/o max. Mn, 1 w/o max. Si, 11-15 w/o Cr, 1-3 w/o Mo, 1.5-­3.5 w/o Ni, 3-8 w/o Co, 0.1-1 w/o V, 0.010 w/o max. P, 0.005 w/o max. S and the balance Fe. In a preferred embodi­ment, the alloy is balanced so that: 
3(w/o Cr) + 6(w/o Si) + 2.5 (w/o Mo) + 6(w/o V) - 25(w/o C+N) - 6(w/o Ni) - 2(w/0 Mn) - 2(w/o Co) - 21 ≦ 0. 
When case hardened and heat treated the alloy and articles made therefrom have high case hardness, corrosion resistance, high temperature capability and metal-to-metal wear resist­ance and high core ductility, impact toughness and fracture toughness.
Patent EP-0451421-A1 (EP)
Inventor: FUJIKI MASARU
IPC: A62C17/00
Filed: 1990-04-12
Abstract: The extinguishing apparatus of this invention comprises a cartridge casing (2) provided with a jet nozzle device (42), a flexible extinguishing liquid cartridge (22) which is coupled in plug-in manner to the jet nozzle device (42) by inserting from the open end of the cartridge casing (2) therein, a cap (8) for closing the open end of the casing (2), a joint (130) for coupling the interior and exterior of the cartridge casing (2), and a discharge unit (154) for coupling by plug-in manner to the joint (130). The cartridge (22) is made to discharge the extinguishing material when the cartridge is compressed by a force from the outside, and the discharge unit (154) feeds incombustible high pressure gas into the cartridge casing (2) either automatically when the ambient temperature rises above a predetermined temperature, or by manual operation. Accordingly, as the cartridge (22) is compressed, the extinguishing material discharged from the cartridge (22) is jetted from the jet nozzle device.
Patent EP-0408461-A1 (EP)
Inventor: CAPUT DANIEL
IPC: C12N9/02
Filed: 1990-07-13
Abstract: The invention concerns a new urate oxidase activity protein which has the sequence (I), possibly preceeded by a methionine, or in that it may present a degree of substantial homology with this sequence. The invention is also aimed at medicines containing this protein, as well as the genetic engineering implements to obtain it.
Patent EP-0394146-A1 (EP)
Inventor: BELLI ALAIN
IPC: A61B5/22
Filed: 1990-04-10
Abstract: Improved ergometric treadmill which is noteworthy in that the runner himself provides the movement and the driving of the treadmill while himself modulating and regulating the speed of advance of the belt, and in that the runner is attached to a waistband (5) which is itself associated by means (6) with the carrier frame of the belt, having a freedom of movement in the vertical and lateral planes and not in the frontal or displacement plane of the belt and in that measurement means are disposed on the attachment and linking means (6) of the runner and on the treadmill permitting the recording and the calculation of certain parameters such as the momentary vertical power and the momentary horizontal power of the runner. <IMAGE>
Patent EP-0491690-A1 (EP)
Inventor: HOLTZ JOACHIM
IPC: H02M7/487
Filed: 1989-12-12
Abstract: Les éléments de commutation d'un onduleur à impulsions à plusieurs étages (particulièrement d'une configuration consistant en plusieurs régulateurs à 4 quadrants dont les sorties sont connectées inductivement en série) sont actionnés aux moments où l'intégrale résultant de la différence entre une tension de consigne et la tension de sortie atteint une valeur limite donnée. La tension de consigne sera d'autant plus proche d'un niveau de la tension de sortie que la valeur limite est choisie plus petite. Ceci provoque automatiquement une synchronisation, sur la fréquence de base, de la fréquence de commutation ainsi réglée.
Patent EP-0456754-A1 (EP)
Title: Hydrogenation of carboxylic acid esters.
Inventor: IRICK GETHER JR
IPC: B01J23/72
Filed: 1990-02-12
Abstract: Disclosed are catalyst compositions comprised of chemically-mixed, copper-titamium oxides and the use of such catalyst compositions in the hydrogenation of certain esters to obtain the alcohol corresponding to the acid residue of the ester.
Patent EP-0495777-A1 (EP)
Inventor: KALISKI ADAM F
IPC: C09C3/06
Filed: 1990-03-28
Abstract: Produits de pigments d'agrégat structurel ayant des propriétés fonctionnelles de construction intrinsèque comprenant de la matière particulaire traitée avec des microgels fonctionnels complexes.
Patent EP-0480032-A1 (EP)
Inventor: ANDOO HIROKAZU OKI ELECTRIC IN
IPC: B41J2/28
Filed: 1990-06-25
Abstract: A spring charge type of wire dot printing head, wherein a plurality of pairs of cores each consisting of a front core (35) and a rear core (36) are arranged toroidally on a base plate (44) and coils (39, 40) are wound alternately on one of these paired cores. Accordingly, the inductance of the coil (39, 40) can be increased and the reduction of current and power consumption can be accomplished.
Patent EP-0473723-A1 (EP)
Inventor: MEEKS CRAWFORD R
IPC: F16C39/06
Filed: 1990-05-25
Abstract: L'invention concerne une structure de palier magnétique destinée à supporter un élément rotatif dans une position suspendue par rapport à un élément stationnaire (10), comprenant des anneaux espacés axialement associés auxdits éléments stationnaires (10), lesquels portent une pluralité de bobines électromagnétiques (26) espacées circonférentiellement et radialement autour d'un arbre rotatif (14). Au moins un élément permanent (18) de forme cylindrique entoure une partie dudit arbre (14), et est positionné entre la paire d'anneaux arqués (22). Ledit aimant permanent (18) est polarisé axialement et lié magnétiquement auxdits anneaux arqués (22). Tout le flux magnétique produit par les bobines électromagnétiques (26) et l'aimant permanent (18) est orienté radialement dans uniquement une paire d'entrefers (16) entre l'arbre et les anneaux. Des détecteurs de position (36, 38) ainsi qu'un circuit de servocommande (40) détectent et compensent l'éventuel déplacement radial de l'arbre (14) afin de le maintenir dans une position métastable par rapport à l'élément stationnaire (10).