baber/WOPTO huggingface dataset:
Patent EP-0107978-A1 (EP)
Inventor: RANSFORD GEORGE HENRY
IPC: C07C67/00
Filed: 1983-10-28
Abstract: The preparation of octabromobiphenyl oxide using molten biphenyl oxide, bromine and a catalyst compound of anhydrous aluminum or iron or compounds thereof. No solvent is necessary. The temperature of the reaction system can be gradually increased to maintain the brominated products in a molten or liquid state. The temperature may range from about 25°C. to about 200°C.
Patent EP-0096606-A1 (EP)
Inventor: BERRY JEAN LUC
IPC: B30B9/20
Filed: 1983-05-18
Abstract: The present invention relates to a continuous press for pressing beet pulp and other juice-containing materials, and comprising a wheel (10, 12) which rotates about its own axis inside an eccentric rotatable ring (16) which is pressed against the wheel, and which has an inside diameter larger than the outside diameter of the wheel. The axial ends of a pressure region are closed by cheek plates (48) in the form of rings of smaller diameter than the wheel. These plates are pressed against the inside surface of a wheel rim (12) by pressure wheels (58). They prevent material from escaping from the pressing region, but being of small diameter, they allow material to be inserted and removed from the wheel-ring assembly up and downstream respectively from the pressing region.
Patent EP-0099297-A1 (EP)
Inventor: LABEEUW BERNARD
IPC: C07D501/36
Filed: 1983-07-08
Abstract: The present invention relates to cephalosporins having the formula: <IMAGE>  (1)  in which COOA is an acidic radical, salt or ester, and R1 represents a group:   <IMAGE>  in which RA and RB are H or alkyl or together form a cycloalkyl with the carbon to which they are bonded, R2 and R3 are H, alkyl or alkenyl, R4 and R5 are H, alkyl or alkenyl or together form a ring to the nitrogen atom with which they are bonded. This invention also relates to a process for the preparation of these compounds and to drugs containing them.
Patent EP-0102872-A1 (EP)
Inventor: GEORGELIN ALEXANDRE
IPC: E05F15/10
Filed: 1983-07-27
Abstract: The device comprises a motor (8) and a shaft (7) coupled to the leaf-opening mechanism. Interposed between the two is a screw (11) connected in terms of rotation to the motor (8), but freely rotatable relative to the shaft (7). A follower (16) interacting with the screw (11) has a lateral stud (51) which can bear on a finger (54) fixed to the shaft (7) when the follower (16) is adjacent to the shaft (7) and against a longitudinal stop (52) in all the other positions. The follower (16) is coupled to the leaf-locking mechanism by means of a lever (27) and a cable (36). The invention is used for operating a door leaf at the same time ensuring that it is automatically released after opening and locked after closing. <IMAGE>
Patent EP-0143778-A1 (EP)
Inventor: ARONSEN GUDMUND HANS VILHELM
IPC: A63B23/035
Filed: 1983-05-20
Abstract: Le but de l'invention est de réaliser un fauteuil permettant à ceux qui le désirent d'effectuer directement et spontanément des exercices physiques notamment les handicapés ou ceux que la TV, la vidéo ou d'autres raisons physiques empêchent de faire normalement des exercices physiques. Cet obstacle est surmonté en montant un dispositif de traction avec une corde d'environ 2,5 m dans l'accoudoir (3), lequel offre plusieurs possibilités d'exercice en faisant passer la corde dans les poulies fixées à la partie supérieure du dossier de la chaise (9), au cadre de la chaise (7), au support de la chaise (8) et par la position vers l'avant de l'appareil de traction contenu dans le coussin ou rembourrage de l'accoudoir.
Patent EP-0124591-A1 (EP)
Inventor: TURNER JONATHAN SHIELDS
IPC: H04Q11/04
Filed: 1983-10-26
Abstract: Agencement de processeur et de contrôleur interurbains permettant d'assurer le contrôle automatique du trafic par paquets à partir d'une ligne de jonction interurbaine à haute vitesse (118) au travers d'un réseau de commutation par paquets (116). Dans un système de commutation par paquets, des paquets comprenant des adresses logiques et des informations vocales/de données sont communiqués au travers du système par des réseaux de commutation par paquets qui sont interconnectés par des lignes de jonction interurbaines numériques à haute vitesse, chacune de ces dernières se terminant directement des deux côtés par des contrôleurs interurbains (131). Pendant l'établissement initial d'un appel particulier, des processeurs centraux (115) associés à chaque réseau dans l'acheminement désiré mémorisent les informations nécessaires aux transformations d'adresses logiques en adresses physiques dans les contrôleurs qui effectuent toutes les transformations d'adresses logiques en adresses physiques sur des paquets ultérieurs de l'appel. Chaque réseau comprend des étages de noeuds de commutation qui sont sensibles à l'adresse physique associée à un paquet par un contrôleur pour communiquer ce paquet à un noeud ultérieur désigné. Chaque contrôleur interurbain possède un circuit de contrôle automatique du trafic (179) mesurant l'intensité du trafic sur la ligne de jonction interurbaine rattachée. Le circuit de contrôle automatique signale par l'intermédiaire du réseau au processeur associé toute excursion du trafic par rapport à une multitude de pourcentages prédéterminés de charge. Au départ et en fonction des besoins lors du fonctionnement du système, le processeur détermine les pourcentages prédéterminés de charge qui sont les valeurs standard utilisées par le contrôleur interurbain.
Patent EP-0115832-A1 (EP)
Inventor: FONTANA LUDOVICO
IPC: B64D1/02
Filed: 1984-01-27
Abstract: The invention relates to a box distributor for sequentially discharging objects from aircraft and landcraft means, particularly for sowing mines from helicopters. 
     The distributor comprises a box-shaped framework with a plurality of vertical compartments closed at the base by shutters (1) tilting under control, said box-shaped framework being formed of a rigid box-shaped base (B), into which are housed the tilting bottom shutters (1) and their respective control means, of two sidewalls (P) hinged on the two opposed longitudinal edges of the base, and of a top wall (T), unreleasably fixed at the top of said sidewalls of the box. For transport, said top wall is housed under the box-shaped base (B), while the sidewalls (P) are turned one over the other above the upper face of the base.
Patent EP-0121939-A1 (EP)
Inventor: MURAKAMI TERUKIYO
IPC: B60K26/00
Filed: 1984-04-11
Abstract: In a throttle control system including electrical elements or devices (3, 4A, 4B), if trouble occurs in these elements, there exists a problem in that the throttle valve (5) is further driven forcibly in spite of the fact that the throttle valve has already been fully closed or opened. To overcome the above problem, a throttle valve close-limit switch (7A) and a throttle valve open-limit switch (7) are additionally provided for the accelerator control system, in order to generate an alarm signal or a system disabling signal in the case where the difference between the target throttle opening rate and the actual throttle opening rate exceeds a predetermined value when one of the limit switches is on.
Patent EP-0143258-A1 (EP)
Inventor: JENNINGS CHARLES EDWARD
IPC: F16K17/38
Filed: 1984-09-27
Abstract: A stem-operated fire-resistant gate valve including an improved metal-to-metal stem backseat a eutectic ring assembly for facilitating automatic stem backseating at preselected temperatures, spring enhancement of the backseating procedure, and a lost motion connection between the valve stem and the valve closure element.
Patent EP-0133727-A1 (EP)
Inventor: GUNNARSSON TORD STAFFAN
IPC: H01J23/20
Filed: 1984-08-01
Abstract: The invention relates to a tunable magnetron, which comprises a rotatable tuning body driven by an electric motor for varying the tuning frequency of the magnetron by rotation of said body. According to the invention the electric motor is of a type, which can be positioned and the rotor of which is situated within the evacuated room of the magnetron and integrated with the tuning body. The invention also relates to use in such an arrangement of a special type of motor, namely a motor the stator part of which comprises a permanent magnet and a ring-shaped, inwardly open and inwardly teethed magnetic envelope for a ring-shaped coil and the rotor part of which is made of magnetic material and provided with along the circumference distributed teeth in rows situated opposite the said tooth rows on the stator part. Other motor types, which can be used, are conventional stepping motors or other types of motors which can be set in predetermined angular positions.
Patent EP-0140504-A1 (EP)
Inventor: NUTTER ROBERT CLAIR
IPC: C12N15/09
Filed: 1984-08-14
Abstract: Novel plasmid vectors adapted for the transformation of host cells, including a structural gene and control sequences for the transcription and translation thereof are provided. Particular plasmid vectors include control sequences derived from Ti-plasmids of Agrobacterium tumefaciens. Plasmids having the control sequence cloned therein are provided. Bacterial strains having therein the plasmids and plasmid vectors are also provided.
Patent EP-0125964-A1 (EP)
Inventor: BONCOEUR MARCEL
IPC: F25D3/10
Filed: 1984-04-24
Abstract: 1. Process for cooling a material (3) with the aid of a liquefied gas, characterized in that it comprises the following stages : (a) bringing the liquefied gas into a nozzle (8), said liquefied gas being at a temperature below its saturation point and whereof the variation from the latter does not exceed 15 C, (b) expanding said liquefied gas in order to obtain droplets, (c) shattering these droplets by applying thereto a carrier gas, the flow rate and pressure of the cooling liquid and the carrier gas being regulated in such a way that the droplets obtained have a diameter equal to or below 40 microns and (d) spraying the droplets obtained in stage (c) onto material (3) in order to cool the latter.
Patent EP-0117855-A1 (EP)
Inventor: BAECK ERIK GUSTAV
IPC: C22B13/02
Filed: 1984-01-30
Abstract: The invention relates to a method for recovering lead from lead chloride raw materials, by reducing the lead chloride with gas in a reaction zone comprising one or more separate reaction chambers. The invention is characterised in that two reduction processes are carried out simultaneously in the reaction zone, namely a reduction of solid or liquid lead chloride and a reduction of gaseous lead chloride. Non-reacted lead-chloride reactants in either of the two reduction processes are caused to take part as a reactant in the other process. The reduction gas is taken from the upper part (2) of the reaction zone (1) and the temperature of the upper part (2) of the reaction zone (1) is lower than the lower part (4) of the reaction zone.
Patent EP-0193607-A1 (EP)
Inventor: YAMAGUCHI KATSUNORI
IPC: A24D1/02
Filed: 1984-09-03
Abstract: Cigarette produisant une quantité réduite de goudron. La cigarette (10) comporte un agent retardant la combustion, situé dans le matériau (14) enfermant le tabac ou sur la surface externe du matériau (14) et un agent retardant la combustion, situé dans le tabac coupé (12) ou sur la surface interne du matériau (14) enfermant le tabac.
Patent EP-0160006-A1 (EP)
Title: Appareil de transfert d'images en poudre de toner conductrice
Inventor: HUSS CHARLES P
IPC: G03G15/16
Filed: 1984-09-04
Abstract: Appareil de transfert d'images en poudre de toner conductrice à partir d'une couche (12) portée par un organe rotatif électriquemet conducteur (10) sur un matériau diélectrique (20) porté par un organe rotatif cylindrique électriquement conducteur (18). Une alimentation en tension continue (22) est reliée entre les deux organes conducteurs et les deux organes sont positionnés de sorte que la couche sur un organe et le matériau diélectrique (20) sur l'autre soient séparés par un interstice étroit.
Patent EP-0160106-A1 (EP)
Inventor: TORII TAKAHIRO
IPC: B41M5/155
Filed: 1984-10-29
Abstract: Un procédé de fabrication d'une feuille de développement en couleur à partir d'une combinaison d'un agent de teinture incolore donneur d'électrons tel qu'un matériau d'enregistrement sensible à la pression et exempt de carbone, un matériau d'enregistrement d'images à développement thermique utilisant un agent de teinture incolore sublimable par la chaleur, un matériau d'enregistrement d'images à transfert de couleur, thermosensible, etc. et un agent de développement de couleur accepteur d'électrons, consiste à préparer une solution de revêtement contenant au moins un agent inorganique de développement de couleur, du carbonate de calcium et un composé de bisphénol. La solution de revêtement possède une faible viscosité et une bonne fluidité à une concentration élevée en solide en dépit de l'utilisation d'un agent inorganique de développement de couleur qui provoque habituellement des troubles, tels que la gélification. Ainsi, il facilite le travail de revêtement et procure un bon pouvoir de développement de couleur à la feuille de développement de couleur, lui conférant d'excellentes propriétés d'impression.
Patent EP-0158193-A1 (EP)
Inventor: TSUKAMURA YOSHIHIRO
IPC: G11B7/125
Filed: 1985-03-22
Abstract: This invention relates to an optical disk recording and reproducing apparatus for recording a predetermined signal on and/or reproducing the same from a writable disk (51) which is rotated at the constant linear velocity by using the laser from a laser source (LD). In this case, upon reproducing the above-described signal, if a signal recorded on the inner periphery of the disk (51) is accessed, during the period from this addressing up to the time when the linear velocity at the inner periphery of the disk (51) becomes constant, on the basis of a spindle lock signal, the beam amount of the laser from the laser source (LD) and irradiating the disk (51) is decreased to thereby prevent useless data from being rewritten in the disk (51
Patent EP-0163174-A1 (EP)
Title: Anti-static transit case
Inventor: ROBINSON WILL B
IPC: H05K9/00
Filed: 1985-05-07
Abstract: A carrying case for electrostatic sensitive circuit boards comprises a conductive outer shell having a lid thereto; and a conductive inner support for the circuit boards, and a switch circuit which electrically isolates the inner support from the shell when the lid of the container is closed, and which connects the inner support to the shell when the lid is opened.
Patent EP-0205639-A1 (EP)
Inventor: BENJAMIN JAMES ANTHONY
IPC: H01L29/40
Filed: 1985-06-25
Abstract: Bidirectional power FET structure is disclosed with high OFF state voltage blocking capability. A shielding electrode (40) is insulated between first and second gate electrodes (34, 36) in a notch between laterally spaced source regions (50, 52) and channel regions (58, 60) joined by a common drift region (62) around the bottom of the notch (98). The shielding electrode is ohmically connected to the substrate (4) containing the common drift region to be at the same potential level thereof and within a single junction drop of a respective main electrode (64, 66) across the junction (68, 72) between the respective channel containing region and the drift region. The steering diode function for referencing the shielding electrode is performed by junctions already present in the integrated structure, eliminating the need for discrete dedicated steering diodes. The shielding electrode prevents the electric field gradient toward the gate electrode on one side of the notch from inducing depletion in the drift region along the opposite side of the notch. This prevents unwanted inducement of conduction channels in the drift region during the OFF state of the FET.
Patent EP-0175111-A1 (EP)
Inventor: ACHELPOHL FRITZ ING GRAD
IPC: B23D35/00
Filed: 1985-08-02
Abstract: Eine Vorrichtung zum Stanzen von Stapeln (6) aus flachen Werkstücken, weist einen in einem Maschinengestell gelagerten Satz von Stanzwerkzeugen (36) auf, deren Stempel mit einem diesen aufwärts- und abwärtsbewegenden Antrieb (37) versehen und deren Schneidplatte gestellfest angeordnet ist. Um stumpfgewordene Stanzwerkzeugsätze (36) schnell und einfach austauschen zu können, sind mindestens zwei Sätze von Stanzwerkzeugen (36) mit ihren zugehörigen Antrieben (37) in einer Reihe in einem im Maschinengestell quer zur Förderrichtung hin- und herverschieblich geführten Schlitten (29) angeordnet, der in seinen zwei Betriebsstellungen im Maschinengestell arretierbar ist.
Patent EP-0207199-A1 (EP)
Inventor: FOWLER ALLAN E
IPC: B01D53/14
Filed: 1985-06-25
Abstract: Sulfur dioxide is selectively removed and recovered from a gas stream containing the same by contacting the gas with an aqueous solution of a piperazinone or a morpholinone as absorbent. The rich absorbent is thermally regenerated to release the sulfur dioxide for reuse in the contacting step.
Patent EP-0185569-A1 (EP)
Inventor: RAZAVI DAVID
IPC: C09B1/48
Filed: 1985-11-18
Abstract: Anthraquinone vat dyes are prepared from anthraquinone derivatives which cannot be used in vats. An anthraquinone derivative and a boric condensation auxiliary are dissolved in a solvent, the condensation is carried out by heating them according to an appropriate temperature profile, the dye produced by the condensation is recovered and is washed and/or dried.   The invention also relates to the dyes obtained by this process and the textile products dyed with this dye.
Patent EP-0188989-A1 (EP)
Inventor: LEIBINSOHN SAUL
IPC: A61M5/148
Filed: 1985-01-23
Abstract: A device for dispensing a liquid from a collapsible container comprises a pair of elastic plates (2,4) hingedly mounted to each other along one edge (6) permitting them to be pivoted to an open position or to a closed position, and a sleeve (8) of flexible material secured to the pair of elastic plates (2,4) along their hinged edges for receiving a liquid-filled collapsible container (10). Each of the elastic plates (2,4) is preformed with a curve which is convex from the side facing the flexible sleeve (8). The arrangement is such that when the liquid-filled collapsible container (10) is received within the flexible sleeve (8) and the two curved elastic plates (2,4) are pivoted to their closed positions, they apply, due to their elasticity, a continuous force to the collapsible container (10) for dispensing the liquid therefrom. The device further includes retainer means (14,16,18, 20,22,24) for releasably retaining the elastic plates (2,4) in their closed position.
Patent EP-0169889-A1 (EP)
Inventor: HERRON MATTHEW A
IPC: B62M1/16
Filed: 1985-01-23
Abstract: Chaise roulante (10) et mécanisme d'entraînement propulsé par le mouvement alternatif d'un levier d'entraînement (26). Le mécanisme d'entraînement (24) permet d'obtenir un rapport d'engrenage variable en continu permettant un fonctionnement de la chaise roulante à différentes vitesses et sur des pentes différentes; le mécanisme se fixe facilement sur une chaise roulante standard à l'aide d'un montage à baïonnette associé à l'entraînement (Fig. 6). Une roue à cliquet du mécanisme d'entraînement (42) comprend une crémaillère radiale supérieure et inférieure (43, 44), fixées de manière à pouvoir tourner autour d'un axe (25). Chaque crémaillère comprend un assemblage de cliquet (45, 46) en prise avec des dents de roue à cliquet placées à la circonférence (49) pour transférer vers la roue à cliquet l'énergie motrice appliquée aux crémaillères radiales par les bras de liaison (31, 32). Ces derniers sont couplés à un bras de levier à mouvement alternatif (26) et agissent de concert avec les cliquets pour s'engager alternativement avec eux et transférer l'énergie à la roue à cliquet, ou s'en dégager. Pendant qu'un bras de liaison et le cliquet associé transfèrent l'énergie à la roue à cliquet, l'autre bras de liaison dégage un cliquet associé de la roue à cliquet. L'énergie est transférée pendant la course aussi bien vers l'avant que vers l'arrière du bras de levier pour entraîner efficacement la chaise roulante.
Patent EP-0180605-A1 (EP)
Inventor: MONTGOMERY COLIN ROBERT LISTER
IPC: F04B53/10
Filed: 1985-05-10
Abstract: Vanne de pompe comprenant une enveloppe de vanne (5) pourvue d'une entrée (2) et d'une sortie (7), un passage d'écoulement de fluide allant de l'entrée à la sortie. Le dispositif de vanne est contenu dans l'enveloppe (5) et comprend un organe mobile (4) fixé de manière coulissante sur une tige de guidage (1) montée longitudinalement par rapport au sens d'écoulement du fluide. L'organe mobile (4) porte un organe d'étanchéité (3) s'appuyant contre une surface de siège (14) située à proximité de l'entrée (2) et formant un joint. La densité de l'organe mobile (4) s'approche de celle du liquide pompé.
Patent EP-0205747-A1 (EP)
Inventor: ARI NIYAZI DR
IPC: G01R31/12
Filed: 1986-02-24
Abstract: Bei dieser Einrichtung wird eine gasgefüllte Prüfzelle (1) verwendet, welche das Prüfobjekt (8) aufnimmt und an welche ein Impulsgenerator angeschlossen ist. Die Prüfzelle (1) ist über ihre gesamte Länge als Koaxialleitung mit einem bandförmigen Innenleiter (3) und einem runden Außenleiter (2) ausgebildet. Flächenparallel zum Innenleiter (3) ist innerhalb des Außenleiters (2) in einem mindestens der doppelten Höhe (H) des Prüfobjekts (8) entsprechenden Abstand (h) eine mit dem Außenleiter (2) verbundene bandförmige Potentialplatte (4) angeordnet. Der genannte Abstand (h) ist auch größer als der kürzeste Abstand (a) des Innenleiters (3) vom Außenleiter (2). Das Verhältnis der Summe aus der Breite (b) des Innenleiters (3) und seiner Dicke (d) zum Durchmesser (D) des Außenleiters (2) ist so gewählt, daß es zwischen 0,4 und 0,9 beträgt.
Patent EP-0196496-A1 (EP)
Inventor: FRUSHOUR JAMES E
IPC: G01R31/58
Filed: 1986-03-07
Abstract: A system (20) for testing conductor lines (22) in a printed circuit board (24) includes circuitry for the burning out of constricted regions of the printed circuit lines so as to insure that such defects are noticed. The system includes circuitry (48) for measuring the resistance in a path (50, 28, 60, 36) through a printed circuit line (22) under test and including connecting circuitry (50) to a generator (30, 42) of an electrical pulse. A resistor network (28) and switching circuitry (62) is employed for adjusting the resistance of the path to a desired value. The electrical pulse is generated by the discharge of a capacitor (30) previously charged (32) to a predetermined value of voltage, the discharge occuring via a pulsing circuit switch (42) which limits the duration of the pulse to a predetermined value sufficiently short to prevent damage to the circuit board associated with excessive heating. Monitoring circuitry (40) including a peak detector and comparators is employed for sensing a sudden change in test current amplitude, as well as test currents having amplitudes of an acceptable range, for terminating (76) the test current pulse prematurely upon an indication of burnout, thereby to protect the circuit board (24).
Patent EP-0209116-A1 (EP)
Inventor: TANAKA NOBUHIRO
IPC: B65G1/06
Filed: 1986-07-15
Abstract: There is disclosed a goods handling method for carrying in or carrying out goods with respect to storage facilities having multirow and multistage storing spaces comprising the steps of carrying the goods into a goods inlet apparatus or carrying out the goods from a goods outlet apparatus by causing the goods inlet apparatus or the goods outlet apparatus to travel in the vertical direction and in the horizontal direction along the storing spaces of the goods storage facilities, conveying the goods within a plane parallel to a travelling plane of the goods inlet or the goods outlet apparatus, and transferring the goods, in a consecutive manner, from the goods conveying step to the goods inlet step, or from the goods outlet step to the goods conveying step by absorbing a difference between a goods inlet height or a goods outlet height in the goods inlet step or the goods outlet step and a goods conveyance height in the goods conveying step. An apparatus for carrying out the method is also disclosed.