baber/WOPTO huggingface dataset:
Patent EP-0405612-A1 (EP)
Inventor: FUKADA HIROTAKA C O MAZDA MOTO
IPC: F02B75/22
Filed: 1990-07-02
Abstract: An intake system for a V-type engine having a plurality of cylinders disposed in each of left and right cylinder banks (L, R) has a central surge tank (11) which is disposed above the space between the left and right cylinder banks and communicates with the atmosphere through a common intake passage, and left and right surge tanks (12, 13) which are respectively disposed above the left and right cylinder banks. Communicating passages (31) connect the central surge tank (11) with the left and right surge tanks (12, 13), and discrete intake passages (15) communicate the left and right surge tanks (12, 13) with the cylinders. At least one of the communicating passages on each side of the central surge tank (11) is disposed between the discrete intake passages (15) on the side of the central surge tank.
Patent EP-0472773-A1 (EP)
Inventor: WIER FRANZ
IPC: B60R22/04
Filed: 1990-08-31
Abstract: To minimise the danger of head injuries in a passive safety-belt system, after a stress typically occurring in an accident the upper anchor fitting (24) together with insertion tongue (22) is pivoted automatically into a safety position, in which the anchor fitting projects only to a minimum extent into the headroom part of the passenger space. <IMAGE>
Patent EP-0431348-A1 (EP)
Inventor: NIELAENDER GERHARD
IPC: B65D5/24
Filed: 1990-11-10
Abstract: The invention relates to a liquid- and gas-tight lidded package composed of a pot-shaped or shell-shaped body (K) made of hot-sealable plastic-coated cardboard multilayer composite material and a sealed-on lid (D) made of plastic, in particular plastic-coated cardboard multilayer composite material or plastic multilayer composite material with a cardboard insert (6), which is hot-sealable at least on one side. It is achieved by a particular folding geometry of the corner areas of the blank that the cutting edges (29-32) of the blank are of simple design and lie on one line on each of its sides in the state set up to form the body. The lidded package thus obtained is liquid- and gas-tight with a seamless body and is therefore suitable for packaging perishable or fresh and deep-frozen foodstuffs which are to be packaged aseptically. <IMAGE>
Patent EP-0436902-A1 (EP)
Inventor: FUJII SETSURO AIG DE BLANCHE
IPC: C07D213/85
Filed: 1985-10-29
Abstract: An anticancer compound is disclosed which is represented by the formula
       
 wherein R x  is an optionally substituted pyridyl, Y is arylene and α is a known 5-fluorouracil derivative residue which can be converted to 5-fluorouracil in vivo and which is linked to the carbonyl by an amide linkage.
Patent EP-0409367-A1 (EP)
Inventor: MUELLER EWALD
IPC: C05F7/04
Filed: 1990-07-17
Abstract: The invention relates to a process for the treatment of communal and industrial wastewaters and for obtaining valuable humus, and a plant for this purpose. According to the invention, the wastewater to be treated is passed via retention tanks which are covered with an immission protection layer consisting of biological covering materials. The sediments are pumped out of the retention tanks and are dewatered and composted. <IMAGE>
Patent EP-0385661-A1 (EP)
Inventor: TAYLOR MICHAEL GEORGE
IPC: H04Q3/52
Filed: 1990-02-22
Abstract: An optical interconnect network has four stages (S₄ to S₇) each formed from two-dimensional perfect shuffle interconnect stage (6) and a two-dimensional array of processing modules (8) each of which has a two-dimensional array of inputs and outputs. The use of two-dimensional modules provides an increase in optical channels which can be processed compared to the equivalent one-dimensional modules. The modules can perform switching functions.
Patent EP-0392843-A1 (EP)
Inventor: WILBUR JOHN H
IPC: B07C5/02
Filed: 1990-04-11
Abstract: A product stabilizer (14) for fruits and vegetables (12) on a moving belt (10) includes a very flexible rubber bladder (21), forming an airtight chamber between two hubs (19) which are mounted for rotation astride the conveyor belt (10). The bladder (21) is inflated to relatively low pressure less than 1 psi. When the product passes under the pliable surface (21) of the inflated bladder (21), the bladder (12) conforms to the product (12) and serves to stabilize the product (12).
Patent EP-0411851-A1 (EP)
Inventor: MUKAI TAKAHIRO C O KIRIN TECHN
IPC: G01N21/90
Filed: 1990-07-30
Abstract: A rotary index apparatus for treating an article at predetermined positions while the article is conveyed, has an indexing conveyor unit (X; X′) with a plurality work support tables (54; 170), a rotary disk unit (Y; Y′) rotated at a constant speed and having a plurality of swinging arms (32; 140, 150, 160) at its periphery for provision of an intermittent motion to the work support tables (54; 170), and a cam unit (Z; Z′) having a guide passage (22; 122, 126) which engages with a cum follower of each swinging arm for provision of a special swinging motion. Thus, the work support table (54; 170) are stopped at predetermined positions for a predertimed time while the work support tables (54; 170) is conveyed along the indexing conveyor unit.
Patent EP-0411885-A1 (EP)
Inventor: HIBINO JUNICHI
IPC: G03C1/685
Filed: 1990-07-31
Abstract: Novel photochromic spiropyran compounds having an absorption sensitivity in a longer wavelength region than known photochromic compounds are provided. The novel spiropyran compounds have a spiropyran skeleton having a methoxy group at the 6 position, a nitro group at the 8 position, a bromine atom at the 5′ and 7′ positions, and an alkyl group at the 1′ position.
Patent EP-0413521-A1 (EP)
Inventor: DAWSON JOHN BERNARD
IPC: B60P7/08
Filed: 1990-08-09
Abstract: A strap tensioning buckle has a channel section body (10) with holes (12) at one end for anchoring to a strap or other securing member. A tensioning member (14) is mounted in the body (10) by a pivot pin (13). A strap (30) having a termination (32) engaged with a slot (25) in a portion of the tensioning member (14) projecting from the body (10), extends through the body (10) from the opposite end to the holes (12) around the pin (13), through a slot (17) in the tensioning member (14), back around the pin (13) and out through the opposite end of the body (10). The tensioning member (14) is retained in a closed position by a latch element (20) slidably mounted in the body (10) and used by a spring (22) into a locking position in which it locks the tensioning member (14) in the closed position.
Patent EP-0425339-A1 (EP)
Inventor: THOMAS PIERRE-ARMAND
IPC: E02B17/02
Filed: 1990-10-15
Abstract: Suspension and handling device integrated in the supporting legs of a self-elevating oil-prospecting platform, comprising a shell mounted displaceably on the legs by means of drive mechanisms comprising at least two opposed assemblies (12a, 12b), each formed by a motor (13) associated with at least one reducer (14, 15) driving an output pinion (11) interacting with opposed racks (5) mounted on at least some of the length of the legs, said opposed assemblies (12a, 12b) of each drive mechanism being mounted in an articulated manner on a structure (20) supporting them by means of at least one bearing (17, 18a, 18b) allowing a specific angular movement of said assemblies and of each corresponding output pinion, characterised in that said motor (13) and said at least one reducer (14, 15) of each opposed assembly (12a, 12b) are accommodated in an energy-absorbing member (21), used particularly at the moment of installation of the legs on the sea bottom, and for limiting the stresses due to the bending of said legs under the action of the swell and the wind. 
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Patent EP-0434530-A1 (EP)
Inventor: BOYER JEAN-PIERRE
IPC: G02B6/44
Filed: 1990-12-14
Abstract: Device intended to contain a reserve for optical fibres (8) in service, of which it permits the partial extraction and the reintroduction. It comprises at least one storage cabinet (16) endowed with a plurality of parallel compartments in which each fibre is formed into a reserve loop, one of the two ends of which leaves via a common passage positioned at one of the ends of the compartments parallel to a conduit (17) leading to a flared lateral opening, which is common, via which the other end of each loop leaves. In a distribution box (1), the fixed storage cabinet (16) is associated with detachable complementary storage cassettes (14).
Patent EP-0408727-A1 (EP)
Title: Derives glycosyl phospholipidiques de nucleosides et leur application en tant que medicaments
Inventor: HUYNH DINH TAM
IPC: A61K31/7064
Filed: 1990-01-30
Abstract: Les dérivés glycosyl phospholipidiques de nucléosides de l'invention répondent à la formule (I), dans laquelle R3 est un groupe (II), dans lequel "ose" est un motif sucre en C5 ou C6, D ou L, excepté le glucose lorsque x est égal à 1, la chaîne de substitution phosphorylée étant fixée en position 1 ou 6 du motif ose auquel elle est rattachée, x est un nombre de 1 à 12; y de 1 à 4; z égal à 0 ou, A est hydrogène ou un groupe alc. de 5 à 30 atomes de carbone; R1 est N3 hydrogène alcoyle, C1 à C4, halogène, nitrile ou hydroxyle et R2 est alcoyle en C1 à C4, halogène ou nitrile. Ces dérivés sont utiles pour l'élaboration de compositions pharmaceutiques possédant notamment, des propriétés anti-virales.
Patent EP-0461138-A1 (EP)
Inventor: HENRICSON KAJ
IPC: D21C9/18
Filed: 1990-02-28
Abstract: La présente invention se rapporte à une méthode et un appareil dont le but est de séparer de façon plus efficace qu'auparavant du liquide à partir d'une suspension de liquide/fibres par la division de la suspension en deux parties, dont l'une comprend principalement du liquide et l'autre des fibres aussi bien que du liquide. La méthode et l'appareil, selon l'invention, s'appliquent particulièrement bien à l'épaississement de suspensions de fibres de faible consistance (0.5 - 5 %) dans l'industrie de la cellulose technique. La méthode d'épaississement, selon l'invention, est caractérisée par le fait que la micro-turbulence est générée sur la surface du filtre à l'aide de la surface de celui-ci, grâce à quoi on disperse la natte de fibre épaisse à la surface ou on empêche la formation de celle-ci. L'appareil d'épaississement en rapport avec la présent invention est de nouveau caractérisé en ce que des inégalités (24) sont disposées sur la surface du filtre (23), ce qui, combiné avec la vitesse cinétique de la suspension de fibres, produit une micro-turbulence de haute intensité, grâce à laquelle la natte de fibre tendant à former dans la proximité immédiate de la surface du filtre (23) est dispersée afin d'optimiser le procédé d'épaississement.
Patent EP-0424478-A1 (EP)
Title: Centering and levelling of mobile press bending apparatus.
Inventor: ENK ALLAN T
IPC: C03B23/03
Filed: 1990-02-14
Abstract: The invention pertains to a press bending apparatus incorporated in a mobile carriage mounted upon retractable wheels adapted to be carried upon rails extending transversely of the production line whereby it can be readily moved into and out of operative position in the line. Mechanism is included for vertically moving the carriage between a raised transport position and a lowered operating position. Centering and levelling means are provided for assuring proper alignment of the press members and associated conveyor rolls with the adjacent heating and tempering sections as the apparatus is moved into operating position.
Patent EP-0416129-A1 (EP)
Inventor: YAZAWA SHIGEHIKO
IPC: H04M1/00
Filed: 1990-03-15
Abstract: Système de commutation pour service d'application comprenant un terminal (1), au moins un processeur d'application (4) possédant un ensemble de programmes d'application pour un ensemble de services d'application, et un organe d'échange (3) servant à relier le terminal (1) au processeur d'application (4). Le terminal comporte un organe indicateur (1M) qui indique l'un des services d'application. Lorsque l'utilisateur sélectionne l'un des services d'application à l'aide de l'organe indicateur (1M) du terminal (1), les informations relatives à la sélection sont envoyées à un contrôleur commun (3B) dans l'organe d'échange (3). Le contrôleur commun (3B) reçoit les informations relatives à la sélection du service d'application et transfère ces informations vers le processeur d'application (4), qui détermine le service d'application correspondant aux informations de sélection.
Patent EP-0457850-A1 (EP)
Title: Cadre de raquette avec trous pour la rigidite du cadre
Inventor: FERRARI HARRY M
IPC: A63B49/02
Filed: 1990-01-22
Abstract: Un cadre de raquette (10), par exemple une raquette de tennis, possède une partie tête (12), une partie manche (16) et une partie gorge (14) s'étendant entre les parties tête et manche (12, 16) et les reliant. La partie tête (12) délimite une région ouverte (22) et possède une première pluralité de trous de cordage (18) pour monter le cordage sur la partie tête (12) et en travers de la région ouverte (22). La partie gorge (14) se présente sous la forme d'une paire de branches (26) dans une configuration générale en forme de V. Le cadre (10) comprend également une second pluralité de trous (28) qui ne reçoivent pas de cordage et percés dans l'une ou dans les deux parties tête et gorge (12, 14) pour créer des vides de matière et réduire le poids et travailler sur la rigidité de la raquette de manière à réduire les déflexions axiales et en torsion de la partie tête (12) lors de la frappe d'une balle par le cordage en travers de la région ouverte (22) de la partie tête (12).
Patent EP-0471762-A1 (EP)
Inventor: BISHOP ROBERT J
IPC: B60R21/20
Filed: 1990-05-07
Abstract: L'invention concerne un ensemble (58) comprenant : un élément ou un boîtier (22) cylindrique creux comportant un orifice (24a) dans lequel un générateur de gaz (26) peut être inséré, ce dernier étant du type réagissant à un signal de commande, afin de produire du gaz pour gonfler un sac d'air (32). L'ensemble comportant le sac d'air (32, 44, 50, 52), destiné à protéger, lorsqu'il est activé, l'occupant d'un véhicule, comprend un sac gonflable (32), disposé à l'état compact ou stocké, pendant des périodes préalables au déploiement, à proximité d'un côté de l'élément cylindrique (22) contenant au moins un orifice (30), le sac gonflable, comportant une extrémité ouverte (46) disposée autour de l'élément cylindrique (22) afin de recevoir le gaz, et comportant des rabats opposés (50a et b) s'étendant à partir du voisinage de l'extrémité ouverte, et adaptés pour envelopper ledit élément cylindrique (22), lesdits rabats situés à proximité d'un côté dudit élément cylindrique, à l'opposé d'au moins un orifice, se chevauchant l'un par rapport à l'autre. On a prévu une bande de matière déchirable (56), afin de maintenir ledit sac d'air à l'état stocké ou de prédéploiement.
Patent EP-0469096-A1 (EP)
Title: Reversible power transmission.
Inventor: NYBERG JAN-ERIK
IPC: F16H3/60
Filed: 1990-04-18
Abstract: A reversible power transmission having input and output main shafts (2, 4) comprises a first gear wheel (6) nonrotatably connected with one of the two main shafts, a second gear wheel (7) disposed on an intermediate shaft (8) having also axially spaced-apart third and fourth gear wheels (12, 13), of which the latter (13) is larger than the former (12), and being rotatably mounted in relation to a cover (9) which is rotatable about the same geometrical centre axis as are the two main shafts (2, 4). The third gear wheel (12) engages a fifth gear wheel (14) which is nonrotatably connected with the second main shaft (4). The fourth gear wheel (13) engages a sixth gear wheel (15) which is disposed on a brakable sleeve (16) mounted on the outside of the second main shaft (4), the input main shaft (2) being drivable at all times in one and the same direction of rotation, while the output shaft (4) is drivable in one of two opposite directions of rotation by braking of either the cover (9) or the sleeve (16). If neither the cover nor the sleeve is braked, the transmision will be disengaged and no power transmitted at all.
Patent EP-0472654-A1 (EP)
Inventor: AVERY LESLIE RONALD KINGWOOD-L
IPC: H01L29/73
Filed: 1990-05-14
Abstract: Un dispositif de protection (10) d'un circuit intégré (100) comprend un canal plus long (18a, 18b, 18c, 18d) et un canal plus court (16) qui forment tous les deux des transistors bipolaires parasites connectés entre une borne (102) du circuit intégré (100) et une source (22) de tension de référence. Le canal court (16) a une tension de rupture supérieure à la tension d'alimentation du circuit intégré (100) et inférieure au seuil d'endommagement du corps isolant du circuit intégré (100). La conduction par le canal plus court (16), après le commencement d'un phénomène transitoire, amène le canal plus long (18a, 18b, 18c, 18d) à devenir conducteur avant que le phénomène transitoire ne dépasse la tension de rupture du circuit intégré (100) et du canal plus court (16). Le canal plus long (18a, 18b, 18c, 18d) fonctionne en un mode de conduction de retour à zéro lorsque la densité du courant dépasse une valeur critique, de façon à éliminer l'énergie transitoire.
Patent EP-0437202-A1 (EP)
Inventor: HASEGAWA SHOJI
IPC: G11B19/02
Filed: 1991-01-02
Abstract: An information recording/reproducing apparatus for recording and reproducing information on and from a recording medium having thereon spiral or coaxial tracks and rotatable by a rotating device. The information recording/reproducing apparatus comprises a memory (4) for temporalily storing the information, and a recording/reproducing drive unit (7) coupled to the memory for recording and reproducing the information stored in the memory means on the recording medium (9). Also included in the apparatus is a control (3) unit coupled to the meory and further the recording/reproducing drive unit for controlling the recording of the information on the recording medium on the basis of the data stored in the memory and the reproduction of the information therefrom to verify the recorded information. The control unit divides data, which is the information to be recorded, into two or more blocks and varies the length of the data to divided in accordance with the number of sectors in each of the tracks formed on the said recording medium.
Patent EP-0440208-A1 (EP)
Inventor: ANBARCI AHMET DR-ING
IPC: B01D37/04
Filed: 1991-01-30
Abstract: In the continuous separation of a feed stream of soured milk into a curd stream and a whey stream with the aid of a separating device (14,114), the dry matter content of the feed stream is continuously measured and an extender for adjusting the dry matter content in the curd stream is continuously adjusted, taking into account the measured value representing the dry matter content in the feed stream, with a view to maintaining constancy of the dry matter content in the curd stream; in this case, to determine the dry matter content of the feed stream independently of the air and gas content, in addition to microwave transmission measurement, a density measurement is additionally carried out. <IMAGE>
Patent EP-0454963-A1 (EP)
Inventor: BECKER JOHANNES DIPL-ING
IPC: H01H21/40
Filed: 1991-02-28
Abstract: The aim exists to reduce the size of low-tension switchgears, but on the other hand it is intended to improve the switching power. New requirements now demand that the contacts of the low-tension switchgears close more quickly in order to achieve a small amount of contact erosion and hence a longer life of the low-tension switchgears. The invention indicates a means by which a switching mechanism is produced with only a few individual parts, a bell crank system 2, 3, 4 drives a contact shaft 6 via a switching lever 1, a locking device 9, 10, 11 initially locks the contacts 7, 8 shortly before touching, and, in the case of further operation of the switching lever 1, switches on suddenly, and a trip device 14, 16, 18 opens the contacts 7, 8 in the case of a fault current. Such a switching mechanism can be used in low-tension switchgears, preferably in fault-current protection switches. <IMAGE>
Patent EP-0448998-A1 (EP)
Inventor: HARANDI MOHSEN MADIMI
IPC: B01J31/08
Filed: 1991-03-06
Abstract: Crude aqueous ethanol feedstock is reacted with iso-olefinic hydrocarbons to produce C₆+ ethyl t-alkyl ethers by distilling the feedstock, contacting ethanol rich distillate overhead containing a minor amount of water with a liquid hydrocarbon extractant rich in C₄+ isoalkene under liquid extraction conditions, recovering an aqueous phase containing water introduced from the overhead, recovering an organic extract phase comprising the hydrocarbon extractant and a major amount of ethanol introduced in the feedstock, and reacting the extracted ethanol and C₄+ isoalkene in contact with an acid etherification catalyst under catalytic reaction conditions to produce ether product.
Patent EP-0512127-A1 (EP)
Inventor: HARTMANN WILLI
IPC: A43D111/00
Filed: 1991-05-02
Abstract: A shoe treatment device (1) with an arrangement (3) for the transport of shoes (9, 9', 9'') from at least one supply point (6, 6' etc.) through the shoe treatment device (1) to a delivery point (7) is proposed, in which automatic equipment (8) for feeding the supply point (6, 6' etc.) with shoes (9, 9') is provided. The supply point (6, 6' etc.) is assigned means (10) for detecting the state of occupation of the respective supply point (6, 6' etc.). With the aid of a control of the feeding equipment, depending upon the output quantity of the detection means (10), it is ensured that in each case shoes are supplied only to an unoccupied supply point (6, 6' etc.). The shoe treatment device is used in particular for heat treatment of lasted-on shoes in the shoe manufacturing process. <IMAGE>
Patent EP-0458331-A1 (EP)
Inventor: EFFLAND RICHARD C
IPC: A61P25/04
Filed: 1991-05-23
Abstract: There are disclosed various compounds of the formula below,
       
 where
     X   is hydrogen, halogen or loweralkyl;   Y   is hydrogen, halogen, loweralkyl, loweralkoxy or trifluoromethyl;   R₁   is hydrogen, loweralkyl, aryl, arylloweralkyl, diloweralkylaminoloweralkyl or
      R₃ being hydrogen, loweralkyl or arylloweralkyl; and   R₂   is hydrogen, loweralkyl or arylloweralkyl;     
 which compounds are useful as analgesic agents, and a process for their preparation.
Patent EP-0480174-A1 (EP)
Inventor: STAEDELE NORBERT DIPL-ING FH
IPC: B65H67/04
Filed: 1991-09-04
Abstract: A procedure for removing full bobbins (13) from a spinning machine and for supplying empty bobbin tubes to the spinning points of the spinning machine using a transport device (7) which is assigned an automatic device (5) for removing the full bobbins (13) and an automatic device (5) for supplying empty bobbin tubes (12). On the automatic device (5) for removal, in addition to full bobbins (13) empty bobbin tubes (12) are also removed by the transport device (7) and supplied to the subsequent spooling machine. The empty bobbin tubes (12) must therefore be taken out before reaching the spooling machine. A check is made as to whether the receptacles (11) approaching the device (5) for removal have full bobbins (13) or empty bobbin tubes (12) and, depending on this check, the device (5) is not actuated when empty bobbin tubes (12) are approaching. Use in ring spinning machines.
Patent EP-0477941-A1 (EP)
Inventor: SHIBATA TAKUJI
IPC: G11B5/40
Filed: 1991-09-26
Abstract: A magneto-resistance effect type magnetic head incorporates a grounded conductive layer (11), a second thin film magnetic core (2) and an MR sensing part (5), the conductive layer (11) being located near the thin film magnetic core, the layer and the core being electrically connected. The conductive layer is further connected electrically to an electrode (7a) of the MR sensing part (5), the electrode facing an air bearing surface. This setup protects the MR sensing part from static electricity destruction, thus providing a magneto-resistance effect type magnetic head of high reliability.