baber/WOPTO huggingface dataset:
Patent EP-0401080-A1 (EP)
Inventor: DAUVERGNE JEAN
IPC: B60J10/79
Filed: 1990-05-17
Abstract: Sealing device for car door (1) windows (2), characterised in that it comprises at least one seal (6) with two flexible lips (7, 8) applied one against the other, and a sectional bar (15) integral with the inner face of the window, comprising a branch (15b) which is substantially perpendicular to the window, this sectional bar (15) being positioned in such a way that its branch (15b) penetrates into the seal (6) between the lips (7, 8) applied so as to form a seal on the said branch, as much when the window (2) is in the raised, closed position, coming flush with the external surface of the bodywork of the vehicle, as when this window is in a lowered, opened position after having carried out a lateral movement (d) towards the interior of the vehicle. This sealing system is completed by a guiding device which permits the window (2) to come flush with the surface of the bodywork on its four sides in the closed position. <IMAGE>
Patent EP-0442227-A1 (EP)
Inventor: FAURY FRANCOIS
IPC: B63H9/10
Filed: 1990-06-28
Abstract: Guiding device of a tubular element for rolling up a sail (3) arranged parallel to the mast (1) of a vessel (2) and connected to a driving mechanism (11) to bring about the rolling up or unrolling respectively of a sail (4) which is moreover connected to the boom (6), said tubular element being held close to the mast by at least one crutch (13, 13a), characterised by at least one cable or rod (26) fixed to a fitting (28) at the masthead and to the boom (6) in such a manner that this cable or rod extends parallel to the tubular rolling element (3), said cable or rod being kept under tension and connected in the vicinity of one end of the crutch (13, 13a), itself connected to the mast (1) by an articulation. <IMAGE>
Patent EP-0450252-A1 (EP)
Inventor: SEIDEMANN HEINZ
IPC: F16F15/04
Filed: 1990-03-31
Abstract: Spring elements (5) are provided in a support (5) for a combustion engine (3, 4) in order, on the one hand, to avoid resonance phenomena of the oscillatory system comprising the combustion engine and the engine foundation (2, 11) but, on the other hand, to make possible rigid connections of the feed and discharge lines and a rigid coupling between the combustion engine and the engine foundation. The spring constant of the spring elements is within the following limits: The maximum compression of the spring elements (5) under the weight of the combustion engine (3, 4) is at most 0.3 mm per 100 t weight of the combustion engine and the natural frequency of the oscillatory system comprising the combustion engine and the engine foundation (2, 11) after the installation of the spring elements is at least 10% below the natural frequency of the oscillatory system without the spring elements. <IMAGE>
Patent EP-0443295-A1 (EP)
Inventor: HUGUENIN CHRISTIAN
IPC: B25J21/00
Filed: 1990-12-12
Abstract: The tool (1) for gripping and moving preferably plate-like objects (15) possesses rigid and movable grippers (14, 14', and 12, 12' respectively). The drive for the movable grippers (12, 12') is provided largely by gravity, i.e. by the position of the tool (1) together with the grippers (12, 12', 14, 14') in the gravitational field. After a certain sequence of movements with the tool (1) in cooperation with the object (15) to be gripped and the support of the objects is completed, the objects (15) are gripped and released again. Owing to the fact that the tool (1) has no direct, active, motor drive, it is suitable for use with robots, in particular also in clean rooms. <IMAGE>
Patent EP-0380458-A1 (EP)
Title: Wrap-around-box for containers
Inventor: JOHANSSON BJORN
IPC: B65D5/54
Filed: 1990-01-02
Abstract: A wrap-around box for a unit of small containers (5) and having a polygonal bottom shape, and being of the type arranged for being opened in that the top of the box and at least some parts of the sides of box are torn off, whereas the bottom and other parts of the sides are remained as bottom and side supports for the small containers (5), and which box comprises two units consisting of a bottom part (1) and a top part or an opening part (2), which parts are integral but easily separatable when the box is in its closed condition, and which bottom part (1) is formed with a bottom sheet (4) and with side sheets (6-9) extending round the bottom sheet (4) and being mutually joined, and which opening part (2) comprises a lid sheet (18) and side sheets (19-21) along three sides thereof, which side sheets (19-21) are integral with the lid sheet (18), and in which the three side sheets (19-21) of the top part (2), when the wrap-around box is in its closed condition, are located inside the sides (6, 8, 9) of the bottom part (1) and are freely engaging said sides, whereby the forwardly facing edges (20a, 21a) of the two opposite top part sides (20, 21) are engaging the front side (6) of the bottom part by a predetermined pressure, and whereby the top part (2) is integral with the bottom part (1) only along one side (7) thereof, which side is opposite to the front side (6), and at which side (7) there is a tear-open means (3).
Patent EP-0476212-A1 (EP)
Inventor: BOUTIQUE JEAN-POL
IPC: C11D3/20
Filed: 1990-09-17
Abstract: Stable aqueous liquid detergent compositions are disclosed which comprise surfactants and a builder system comprising a major amount of citrate and a minor amount of C 10 -C 16  alkyl or alkenyl substituted succinic acid.
Patent EP-0407537-A1 (EP)
Inventor: BULA BERNARD
IPC: B23Q7/04
Filed: 1990-01-30
Abstract: La machine comporte une enceinte (10) contenant deux séries d'unités de finissage (14, 15, 16) et (14', 15', 16') et deux robots manipulateurs (12) et (12'). Deux dispositifs de chargement (9) et (9') permettent la mise en place manuelle ou automatique des pièces à traiter et leur prise en charge par les robots. Ces derniers sont du type pendulaire et sont fixés à une poutre transversale (13).
Patent EP-0411097-A1 (EP)
Inventor: ARIEH SIMON
IPC: B65D83/16
Filed: 1990-02-17
Abstract: Pour permettre d'obtenir un débit initial appréciable prédéterminé et immédiat de la substance aérosol au départ de l'utilisation d'un distributeur et, ensuite, un débit faible prédéterminé et continu de la substance aérosol, l'unité à robinet décrite comprend: a) un robinet standard (1) pour récipient distributeur d'aérosol (5); b) un élément de fermeture (31) destiné à maintenir le robinet standard (1) ouvert ou fermé sélectivement; c) un robinet unidirectionnel (2) relié d'un côté au robinet standard (1) et de l'autre côté à un conduit (18) destiné à être raccordé à un tube à plongeur (19) conçu pour établir une liaison entre l'unité à robinet et l'intérieur du récipient distributeur d'aérosol (5); et d) des organes (14, 15, 16, 17) permettant un écoulement de fluide continu depuis le récipient à travers le tube à plongeur (19) et le conduit (18), autour du robinet unidirectionnel (2) et à travers le robinet standard (1) jusque dans l'atmosphère, pendant que le robinet standard (1) est ouvert; les organes permettant cet écoulement continu comprenant des raccords (14, 15, 16) introduits entre le robinet standard (1) et le conduit (18).
Patent EP-0462132-A1 (EP)
Inventor: HENNINGSEN ERIK
IPC: D06B3/32
Filed: 1990-02-19
Abstract: La présente invention permet d'obtenir une uniformité optimale de teinture sur un jigger qui fonctionne en augmentant la vitesse de la bande de tissu pendant un passage, grâce à l'extraction par aspiration d'une partie du liquide de la bande de tissu en un point compris entre le cylindre de dévidage du tissu et le bain de liquide, de sorte que chaque partie de la bande de tissu pénètre dans le bain de liquide avec sensiblement la même teneur en liquide.
Patent EP-0497769-A1 (EP)
Inventor: OWEN JEFFREY R
IPC: H04H20/48
Filed: 1990-06-07
Abstract: L'invention concerne une technique et un système de modification de la modulation de la sous-porteuse de 66,5 kHz, de sorte que son spectre ne chevauche pas celui requis par la sous-porteuse de 57 kHz, tout en maintenant en même temps une compatibilité avec des récepteurs de sous-porteuses existants. On crée un signal spécial dont la forme spectrale est asymétrique par rapport à la sous-porteuse de 66,5 kHz. Dans le domaine des fréquences, la partie des fréquences inférieures du spectre symétrique est coupée, basculée autour de la fréquence porteuse, puis est ajoutée à la partie de fréquence supérieure du spectre. Cette technique et ce système profitent du fait que le récepteur (22) utilise un procédé d'échantillonnage (24) produisant un crénelage de fréquences. La forme spectrale produite au niveau de l'émetteur est telle que le crénelage provoqué par l'échantillonnage effectué dans le récepteur (22) a pour résultat l'addition des parties du spectre inférieure à la porteuse et supérieure à la porteuse, produisant un spectre symétrique dans ledit récepteur (22).
Patent EP-0479863-A1 (EP)
Inventor: NASLUND LEIF
IPC: H01H1/50
Filed: 1990-06-11
Abstract: L'invention concerne une unité de contact électrique, notamment un interrupteur électrique ou un disjoncteur, comprenant des premier et second connecteurs prévus pour être amenés l'un vers l'autre afin de fermer ou de disjoncter un circuit. L'invention se caractérise en ce qu'un connecteur (1) comprend une partie de base (3) et au moins un élément de contact (5) en contact électrique avec ladite partie de base, en ce qu'un élément de contact est prévu pour être amené en contact électrique et mécanique avec l'autre connecteur (2) lors de la fermeture du circuit, et en ce que ledit élément de contact (5) est fixé par rapport à l'autre connecteur (2) lorsque le circuit a été fermé, mais il peut en même temps se déplacer par rapport à ladite partie de base (3) dudit premier connecteur (1).
Patent EP-0436716-A1 (EP)
Title: Hydrostatic drive for vehicles with multi-axle control, process for driving said vehicles and other components hydrostatically.
Inventor: KASPAR ERNST
IPC: F16H61/444
Filed: 1990-08-02
Abstract: A hydrostatic drive for standard units with multi-axle drive, with at least one hydraulic source, at least two hydraulic motors or groups of hydraulic motors connected in parallel and a mechanical connection with a transmission ratio (i) between each hydraulic motor and the axle driven by the respective hydraulic motor, in which each of the hydraulic motors or each group of hydraulic motors respectively drives one or more axles, at least some of the driven axles can be uncoupled from the hydraulic motor(s) driving them and the torque constants (k) of the hydraulic motors driving the standard units are essentially equal at maximum capacity, the torque constant (k) corresponding to the output torque on the shaft of the hydraulic motor at maximum capacity and a pressure differential of 1 bar, is, as a purely hydrostatic drive and control arrangement, to be capable of permitting a high torque on the one hand and a high axle speed on the other for a comparatively low weight of the axle drive. This object is achieved in that, allowing for the diameter, the transmission ratios of the mechanical connections are different from one another for at least some of the driven axles, so that at least for these driven axles the respective product of the torque constant of each hydraulic motor or each group of hydraulic motors and the transmission ratio of the associated mechanical connection (k x i) is different. <IMAGE>
Patent EP-0448688-A1 (EP)
Inventor: LICHENSTEIN HENRI
IPC: A61P31/04
Filed: 1990-09-27
Abstract: L'invention concerne des séquences d'ADN codant la N-acétylmuramidase M1, des produits polypeptidiques d'expression recombinée de ces séquences d'ADN, des peptides dont les séquences sont basées sur les séquences d'acide aminé déduites de ces séquences d'ADN, des anticorps spécifiques auxdites protéines et auxdits peptides, des techniques de détection et de quantification desdites protéines et des acides nucléiques leurs étant apparentés, ainsi que des techniques ayant trait au développement de procédés bactériolytiques, des agents thérapeutiques, ainsi que des compositions utilisant la N-acétylmuramidase M1.
Patent EP-0500629-A1 (EP)
Inventor: NOFRE CLAUDE
IPC: A23L27/30
Filed: 1990-10-24
Abstract: La présente invention a pour objet un nouvel agent édulcorant, ainsi que son procédé de préparation. Ce nouvel agent édulcorant est un dérivé acyle 2-substitué de l'acide L-aspartique ou L-glutamique et répond à la formule générale (I); R étant un groupe acyle de formule (II) et R' un groupe de formule (III); R1, R2, R3, X, Y, Z ayant des significations variées. Ce nouvel agent édulcorant est essentiellement caractérisé par un pouvoir édulcorant élevé et une grande stabilité compatible avec les conditions d'utilisation industrielle et trouve notamment application pour édulcorer des boissons gazeuses.
Patent EP-0454862-A1 (EP)
Inventor: KIUCHI MITSUYUKI
IPC: D06F34/22
Filed: 1990-11-20
Abstract: Dispositif de commande pour machine à laver le linge. Il évalue la nature et le degré de saleté du linge pour maintenir la propreté après le lavage. Il commande en outre les opérations de lavage avec une extrême précision, en temps réel et avec une capacité d'évaluation accélérée. Un élément de détection de la transmission de lumière (19) du fluide de lavage est installé dans la cuve. Un micro-ordinateur (16) détecte le niveau de transmission de lumière relevé par ledit élément (19), ainsi que le laps de temps nécessaire pour que ce niveau atteigne le point de saturation. Il traite ensuite ces deux informations comme informations relatives au degré et à la nature de la saleté et calcule la durée du temps de lavage en fonction d'un tableau de commande dans lequel le temps de lavage a été calculé à partir des deux informations sus-mentionnées.
Patent EP-0500684-A1 (EP)
Title: Compression spring.
Inventor: PALINKAS RICHARD L
IPC: F16F9/58
Filed: 1990-10-30
Abstract: An elastomeric spring useful as an automotive shock or strut end-of-travel bumper having at least three distinct spring rates made possible by a series of roughly cylindrical, hollow elastomeric tubes stacked with the axes of the tubes normal to the axis of deflection of the spring. The tubes collapse sequentially to yield multiple spring rates. Non uniform wall thickness tubes, roll axially over the outer peripheral surface of the thicker walls of adjacent tubes during deflection.
Patent EP-0442522-A1 (EP)
Inventor: MUTAI MASAHIKO
IPC: C12R1/89
Filed: 1991-02-15
Abstract: There is disclosed a method for culturing a chlorella aerobically in a culture medium containing an organic carbon source, which comprises using whey treated with a lactose-decomposing enzyme as the said organic carbon source. The disclosure described provides a method for culturing a chlorella wherein a chlorella of many various kinds can be cultured inexpensively with a high yield and a high multiplication rate from whey that is presently discarded as waste liquor.
Patent EP-0449028-A1 (EP)
Inventor: ISHIMURA TAMIHIRO C O OKI ELEC
IPC: H01L27/088
Filed: 1991-03-12
Abstract: A CMOS memory device has a memory cell array, formed on a substrate of a first conductive type, for storing data. The data are input and output via bit line pairs connected to the memory cell array. Sense amplifiers (40₁) of the first conductive type, which are embedded in wells of a second conductive type, amplify potential differences on the bit line pairs. The sense amplifiers (40₁) are connected to and driven by a sense amplifier drive signal line (PS). The sense amplifier drive signal line (PS) also biases the wells containing the sense amplifiers, thereby preventing latch-up.
Patent EP-0450563-A1 (EP)
Inventor: KOBAYASHI CHIHIRO
IPC: G01F1/684
Filed: 1991-04-02
Abstract: An axial flow thermo-type air flow meter for internal combustion engines has a spider (3, 3A, 3C, 3D, 3E, 3F, 3G, 3I) disposed in a main air passage (2) formed in a body (1) and having formed therein an auxiliary air flow passage (4) including an axial auxiliary air flow passage portion (4b, 40 , 41-47) accommodating a heat-generating resistor element (7) for detecting a rate of engine intake air flow. The auxiliary air flow passage also includes more than one radial air flow passage portions (4e, 4f, 40a, 40b, 40c, 41a, 42a, 43a, 44a, 45a, 46a, 47a) which are connected to the axial air flow passage portion and curved and turned at their radially outer ends and then extend radially inwardly to outlet ends open to the main air passage, whereby the total length of the auxiliary air flow passage is increased to decrease the influence of pulsation of engine intake air flow on the air flow meter. Positioning of the outlet openings of the auxiliary air flow passage within a range of a radius from the axis of the main air flow passage, which radius is 1/2 of the radius of the main air flow passage, is effective to reduce fluctuation of the electric output of the air flow meter due to an unbalanced air flow velocity distribution occurring upstream of the air flow meter.
Patent EP-0454118-A1 (EP)
Inventor: RUIKE TOSHIKATSU
IPC: A61B6/04
Filed: 1991-04-25
Abstract: A medical imaging apparatus in which an easy and accurate positioning of an imaging target inside a patient (109) within a view field (vf) of an imaging device is possible. The apparatus includes: a signal detector (102) for collecting the image data, having a limited effective view field located inside a frame (104); carrier (108) for carrying the patient (109) into the frame in order to place the imaging target portion of the patient within the effective view field of the signal detector; and an indication marking (110), attached on the carrier, for indicating a range on the carrier which can be located within the effective view field (vf) of the signal detector. The apparatus may further include : a height adjustment device (107) for adjusting a height of the carrier by moving the carrier in a vertical direction; and a height indicator for indicating the height of the carrier on a scale provided on a horizontal plane so as to provide an easily and accurately readable indication of the height of the carrier.
Patent EP-0462423-A1 (EP)
Inventor: WILMS PETER
IPC: B60G5/047
Filed: 1991-05-25
Abstract: By means of a device (1) for lifting or lowering at least one axle (4-6) of a utility vehicle with a compressed air system, in particular for axles of multi-axle lorries, of trailers and/or of semi-trailers, in which case on the vehicle frame (3) at least one pneumatic cylinder (2) with at least one Bowden cable (7,8) is provided for lifting or lowering the vehicle axle or axles (4-6), a solution is to be provided with which it is in particular possible to lift simultaneously a plurality of axles (4-6) located one behind the other with a very low degree of technical outlay. This is achieved in that the Bowden cable (7,8) is provided in accordance with the principle of block and tackle with at least one fixed deflection roller (10-13) on the vehicle frame (3) and an assigned loose roller (15,16) on the vehicle axle (4,5,6) which is to be lifted or lowered. <IMAGE>
Patent EP-0469401-A1 (EP)
Inventor: NAMOSE ISAMU
IPC: H01L21/3065
Filed: 1991-07-18
Abstract: (Purpose) In the production method of a semiconductor device, it is an object of the present invention to achieve a dry etching method of which the selection rate for a silicon oxide layer is low and the processing time is shorter and by which reliability and yield are improved. 
     (Solution) An Si0 2  layer (3) serving as a first silicon oxide layer is formed by thermal oxidation on an aluminum wiring (2) which has been formed by vapor deposition on an Si-substrate (1), and an SOG layer (4) is applied by a spinner as a second silicon oxide layer onto the Si0 2  layer (3) having a ruggedness reflecting the steps in the aluminum wiring (2). A reactive ion etching is employed as the dry etching in an etchback process. The gas to be used is a mixed gas of C 2 F 6  (carbon fluoride gas) causing a liberation of fluorine radicals F * , and Ar (an inert gas).
Patent EP-0487831-A1 (EP)
Inventor: CLAYTON L REED
IPC: B01D29/11
Filed: 1991-08-05
Abstract: An end connector system for connecting a plurality of filter units in series has first and second end connectors secured to the ends of filter units. Each end connector has a base with a sealing surface and a connecting portion for engagement with the connecting portion of another end connector. The connecting portions have overlapping surfaces that overlap in the radial direction of the bases when the connecting portions are engaged with one another. A seal member is disposed between the first and second end connectors and is pressed into sealing contact with the sealing surfaces of the bases by a compression-generating member such as a tie rod. When the sealing surfaces are in sealing contact with the seal member, the overlapping surfaces of the connecting portions are separated from one another. As a result, all forces for producing a liquid-tight seal between the end connectors are generated by the compression-generating member and not by the end connectors themselves.
Patent EP-0478933-A1 (EP)
Inventor: KLOSE MICHAEL DIPL-ING
IPC: B60T8/40
Filed: 1991-08-14
Abstract: Es soll ein hydraulisches System mit einem Druckerzeuger vor zerstörender Überlastung geschützt werden. Das hydraulische System hat einen pulsierend fördernden Druckerzeuger, insbesondere eine Kolbenpumpe (15), welche Druckmittel unter Hochdruck in eine Dämpferkammer (12) eines Gehäuses (10) fördert. Ausgangsseitig der Dämpferkammer (12) ist ein Drosselkörper (19) mit einer Drosselbohrung (20) angeordnet. Für die Erzeugung der Schutzwirkung ist der Dämpferkammer (12) eine mit dem Ausgang in Verbindung stehende Berstscheibe (21) zugeordnet. Zweckmäßigerweise hat der Drosselkörper (19) einen als Berstscheibe (21) ausgebildeten, dünnwandigen Abschnitt, in dem die Drosselbohrung (20) liegt. Die vorbeschriebene Ausgestaltung ist in hydraulischen Systemen vorteilhaft anwendbar, in denen Druckmittel mit hohen Drücken pulsierend gefördert wird. <IMAGE>
Patent EP-0476461-A1 (EP)
Inventor: GREILER WOLFGANG
IPC: H01J61/30
Filed: 1991-09-06
Abstract: A single based high-pressure discharge lamp has a discharge vessel holder with a one-piece supporting bracket (6), which has a transverse bar (15), which runs at right angles to the lamp axis (2) and is welded to the current supply remote from the base, as well as two supporting bracket sections (20, 21) which are connected to the transverse bar (15) via two oblique elements (16, 17) and rest on the outer bulb (1) in a clamping manner at a total of four contact points (18, 19, 22, 23). The supporting bracket (6) allows precise centring of the burner and vibration-proof retention of the burner. …<IMAGE>…
Patent EP-0479270-A1 (EP)
Inventor: YOKOI KATSUYUKI
IPC: B41J25/34
Filed: 1991-10-02
Abstract: A recording apparatus comprises a recording head (10) moved in a predetermined direction in relative to a recording medium; a shaft member (213) extended in the predetermined direction for rotatably supporting a carriage (201) on which the recording head (10) is mounted and for guiding movement of the recording head (10) in the predetermined direction; a support member (613) extended in the predetermined direction for supporting the carriage (201) in cooperation with the shaft member (213); and means for changing a distance between the recording head (10) and the recording medium by changing a height of the carriage (201), the height being measured from the supporting member (613). In the case that the recording medium is made of materials, for example, having a poor property in absorbing ink, it will be appreciated that the operator can adjust the distance between the recording head (10) and the recording medium to be large enough by using the above mentioned mechanism so that the recording medium waved due to ink absorption may not rub against the recording head (10).
Patent EP-0481316-A1 (EP)
Inventor: BUYSCH HANS-JOSEF DR
IPC: C07C209/36
Filed: 1991-10-07
Abstract: 2,2-Bis(aminophenyl)propane having a content of the 4,4'-isomer of at least 70% can be prepared by nitrating 2,2-diphenylpropane to give 2,2-bis(nitrophenyl)propane and reducing this in a subsequent step to give 2,2-bis(aminophenyl)propane.