baber/WOPTO huggingface dataset:
Patent EP-0486111-A1 (EP)
Inventor: KROON LOUISITO JOHANNES EUSEBI
IPC: A63G9/08
Filed: 1991-11-13
Abstract: An amusement device comprises: 
   two posts (2,3) placed at a mutual distance; 
   two bearings (4,5), one of which is present on each post (2,3), with horizontal common rotational axis (6), which bearing supports a carrying shaft (7,8) to which is connected a rigid arm (9) which bears a mass (11,12) on one side and a three-dimensional coupling (13,14) on the other, which coupling supports a carrying arm (15,16); 
   a gondola (19) which is supported between the free ends of both carrying arms (15,16) by means of a three-dimensional coupling (17,18) and in which users of the device can take up position; 
   drive means for rotatably driving the carrying arms (9,10) at selected speeds; and 
   a rod mechanism co-acting with both carrying arms (15,16) and the gondola (19) and comprising:
     two control rods (20,21) each connected pivotally to a carrying arm (15,16); and   a coupling rod (22) pivotally connected to these control rods (20,21) and pivotally coupled to the gondola (19) between both its pivot axes (23,24);   this such that the position of the gondola (19) is dependent exclusively on the angular positions of both carrying arms (15,16).
Patent EP-0459816-A1 (EP)
Inventor: COFFINBERRY GEORGE ALBERT
IPC: F02C9/18
Filed: 1991-05-31
Abstract: An aircraft gas turbine engine is provided with a starting air turbine (50) that is directly connected through the starter gearbox (48) to the high pressure (HP) shaft (38) and is provided with a means to extract excess energy from engine compressor bleed air, return it to the engine, and to start the engine with compressed air from starting air sources, and to cool and provide compressed air for powering the Environmental Control System (ECS) (100) and using the bleed air for cabin refreshening. The air turbine (50) may be connected to a nacelle boundary layer bleed compressor (60) to bleed boundary layer air from a forward portion of the nacelle (200) to reduce nacelle surface drag. The ECS (100) may be provided with a wing boundary layer bleed means (185) which uses a cooling air fan (132) in the ECS (100) to draw cooling air through the heat exchangers (136,110) in the ECS (100) pack from the boundary layer air from a forward portion of the aircraft's wing to reduce its surface drag.
Patent EP-0451046-A1 (EP)
Title: Lance de dispersion de pulpe
Inventor: DUEZ CHRISTIAN
IPC: B05B7/06
Filed: 1991-04-02
Abstract: La lance selon l'invention comporte un manchon (2A) qui conduit de l'air sous pression autour d'un tube central (1) qui conduit la pulpe qui doit être projetée et dispersée.La paroi de ce tube est percée de trous de décollement (5) pour injecter une gaine gazeuse autour de la pulpe, de trous de désagrégation (3) pour désagréger cette pulpe et de trous de mise en rotation (4) au voisinage de la sortie (1B) de la lance.L'invention s'applique notamment à l'alimentation d'une chaudière en poudre de charbon.
Patent EP-0533678-A1 (EP)
Inventor: APNES DAVID ERIK
IPC: C30B23/00
Filed: 1991-01-23
Abstract: Procédé et appareil servant à régler la croissance d'un film multiespèce. Durant la croissance du film, un ellipsomètre (40, 52, 54, 62, 64, 70, 72) surveille en permanence la surface (24) sur laquelle le film est en train de croître. Les données de l'ellipsomètre sont utilisées pour calculer (38) la constante diélectrique complexe efficace de la structure film mince/substrat. Une séquence de ces données est utilisée dans un modèle de calcul pour déterminer la composition de la partie supérieure du film mince. La composition mesurée est comparée avec la composition prévue et la quantité d'une des espèces fournies est modifiée en conséquence (26).
Patent EP-0532521-A1 (EP)
Inventor: SEZI TEVFIK
IPC: G01R27/16
Filed: 1991-05-15
Abstract: Dans un procédé pour le contrôle de dispositifs selon DE 37 09 532 A1, la fiabilité du résultat du contrôle dépend de l'analyse de fonctions sinusoïdales; dans de nombreux cas, cette analyse n'est pas une opération simple. Pour pouvoir déterminer, dans un procédé de contrôle de dispositifs, si le résultat du contrôle est influencé par des grandeurs perturbatrices qui se superposent aux grandeurs analysées, une valeur de sortie (u) du dispositif à contrôler est analysée non seulement avec un filtre (4) d'un permier type, mais aussi avec un filtre (9) d'un troisième type; en outre, une valeur de sortie (i) du dispositif à contrôler, analysée avec un filtre (7) du premier type et un filtre (8) du deuxième type, est analysée à nouveau avec un filtre (10) d'un quatrième type, les caractéristiques d'amplitude et de fréquence des filtres (4, 7, 8, 9, 10) étant choisies de manière que le quotient de la caractéristique d'amplitude et de fréquence du filtre (7) du premier type et du filtre (8) du deuxième type soit égal au quotient de la caractéristique d'amplitude et de fréquence du filtre (10) du quatrième type et du filtre (9) du troisième type. Les paramètres, calculés de deux manières, du dispositif à contrôler sont comparés entre eux dans une unité de calcul.
Patent EP-0528888-A1 (EP)
Inventor: MERZ JOHANN
IPC: B62D5/06
Filed: 1991-05-14
Abstract: Un organe d'amortissement (7), qui se présente sous forme d'une soupape d'étranglement, est agencé dans la conduite d'arrivée (3), qui relie une pompe haute pression (1) à un consommateur (direction assistée 4, 5, 6). L'organe d'amortissement (7) est relié à un commutateur électronique (10), auquel on fournit une valeur limite de la vibration maximum de pression admissible. Des premier et deuxième capteurs de pression (11 et 12) reliés à la conduite d'arrivée (3) sont agencés en amont et le cas échéant en aval de l'organe d'amortissement et sont également reliés au commutateur (10). Les vibrations de pression qui émanent de la pompe (1) sont amorties par une onde de pression en sens opposé provoquée par l'organe d'amortissement (7) qui rétrécit la section transversale d'écoulement lorsque le premier capteur de pression (11) signale au commutateur une vibration de pression trop élevée. Lorsque les oscillations de pression restent au-dessous de la valeur limite ajustée, l'organe d'amortissement (7) élargit la section transversale d'écoulement de la conduite d'arrivée (3). Le deuxième capteur de pression (12) commande le courant d'huile en aval de l'organe d'amortissement (7) et si nécessaire parfait le réglage.
Patent EP-0485583-A1 (EP)
Inventor: FRECHET DANIEL
IPC: A61K31/475
Filed: 1991-06-06
Abstract: La présente invention a notamment pour objet l'utilisation des produits de formule (I), dans laquelle A) soit Y = H et X = (a) et Ar = (b) ou (c); B) soit X = H et Y = benzyle et Ar = (d); R2 et R3 = H ou alkyle C1-4; R1 = H ou CH3; et leurs sels pour la préparation d'un médicament antitumoral.
Patent EP-0532654-A1 (EP)
Title: Glaucoma implant.
Inventor: BAERVELDT GEORGE
IPC: A61M27/00
Filed: 1991-05-31
Abstract: An implant for use in the treatment of glaucoma is disclosed wherein the implant comprises an elastomeric plate having a non-valved elastomeric drainage tube attached thereto. The plate is elliptical in-shape and curved so as to conform to the curvature of the eye. The plate is inserted into the eye in an incision made in the Tenon's capsule and sutured to the sclera. The drainage tube is tunnelled through the Tenon's capsule and cornea and inserted into the anterior chamber, thus providing patent fluid communication between the anterior chamber and the elastomeric plate. The flexible structure of the plate allows the plate to be easily inserted, thus reducing the surgical procedure length. In addition, the pliable material minimizes the risk of damage and trauma to surrounding tissues in the insertion process.
Patent EP-0533807-A1 (EP)
Inventor: MANICO JOSEPH ANTHONY
IPC: G03D15/00
Filed: 1991-05-28
Abstract: Généralement, dans la phase finale du processus de développement des images photographiques, le client reçoit une enveloppe contenant une série de photos et une pluralité d'épreuves négatives en bande asssociées auxdites photos. Cette façon de conditionner les photos et les épreuves négatives peut entraîner l'endommagement des négatifs et/ou la séparation de ceux-ci des photos originales, ce qui rend difficiles la production de copies de bonne qualité et la détermiation du négatif que l'on veut copier. Un ensemble (10) pour images photographiques comprenant des indications imprimées (12) intégrées au dispositif de stockage des bandes d'épreuves négatives (14) sert de système unique et pratique de stockage et d'extraction. Un procédé de fabrication de cet ensemble assure une mise en évidence acceptable desdites indications et permet de diminuer les cas de bandes négatives endommagées.
Patent EP-0554338-A1 (EP)
Title: Downsized cushioning dunnage conversion machine and packaging systems employing the same.
Inventor: ARMINGTON STEVEN E
IPC: B31D5/00
Filed: 1991-10-01
Abstract: A cushioning dunnage conversion machine (20) for converting sheet-like stock material into cut sections of a dunnage product is provided. The machine is designed so that it may be used with packaging systems requiring both horizontal and vertical positioning of the machine (20) and to this end the machine frame (36) includes a base plate (43) and a downstream end plate (46) extending generally perpendicular from a downstream end (40). The machine (20) may also include a forming assembly (52) having an openable chute (92) to aid in the manual threading of the machine (20). The present invention also provides packaging systems (320, 400, 500), which include at least one conversion machine (20), and a method of preparing a machine (20) for producing a dunnage product.
Patent EP-0505700-A1 (EP)
Inventor: SIMHAEE EBRAHIM
IPC: A47K10/16
Filed: 1992-02-06
Abstract: A plastic bag dispenser holds a continuous roll of bags (12), connected by perforated separation lines (22). The dispenser is provided with a tongue (26), which the bags are dispensed over, that engages the separation line between the bag at the end of the roll and the next bag. This begins the separation of the separation line, as well as holds the next bag behind the tongue. A finger (28) is provided on the upstream side of the tongue, with a gap (30) between the finger and tongue. As a bag is separated, a portion of the front edge of the next bag (34) is held in the gap, holding the bag in position for the next user. The roll of bags rests in angled grooves (18) in the dispenser that cause the roll to abut and frictionally engage an interior surface of the dispenser, preventing free-wheeling of the roll.
Patent EP-0513500-A1 (EP)
Inventor: STERZEL HANS-JOSEF DR
IPC: C08J9/26
Filed: 1992-03-21
Abstract: A process for the production of open-celled parts from polytetrafluoroethylene by injection moulding or extrusion or calendering, characterised in that this pulverulent PTFE is dispersed in a melt of a polyacetal or a mixture of polyacetals, the resultant mixture is cooled and granulated, the granules are fed to a thermoplastic processing step, mouldings are produced by injection moulding or films or profiles are produced by extrusion or calendering, the mouldings are exposed to a medium containing an acidic chemical compound, which causes the polyacetal to depolymerise, leaving the open-celled moulding.
Patent EP-0564693-A1 (EP)
Inventor: EBE AKINORI
IPC: H05K1/00
Filed: 1992-06-05
Abstract: A film carrier type substrate (20) includes a film (21) made of organic high molecular substance, a metal layer (23) formed over the film by depositing metal vapor and irradiating nitrogen gas ions on the film and a mixing layer (22) made of a mixture of the materials of both the metal layer and the film formed in the interface between the metal layer and the film. Prior to forming the metal layer, inert gas ions and/or nitrogen gas ions may be irradiated on the film in advance.
Patent EP-0531963-A1 (EP)
Inventor: SASHIHARA YOICHI
IPC: C23C2/28
Filed: 1992-09-09
Abstract: A plate temperature and an emissivity are determined at the outlet of an insulated heated zone, and compensations are established which reduce deviations between the respective measured values and the respective target values. A heat input is compensated for in accordance with the greater one of the compensations relating to the plate temperature and the emissivity, respectively. For a U-pattern material, ΔQ is previously added to the heat input for the leading and the trailing end portion of the material. The band steel is irradiated by laser radiation at the outlet of the heating zone in order to detect the degree of alloying on the basis of the intensity of reflected radiation. When an unalloyed surface is detected, a target value of the heat input is modified. ITV camera is used to determine the optical reflectivity of the surface of the band steel at the outlet of a cooling zone in order to detect the degree of alloying. After the process has been stabilized, the heat input is gradually decremented, and when any slight insufficiency in the degree of alloying is detected, a fixed compensation is added to the heat input under that condition, subsequently ceasing to update the heat input. A space in which a calculation formula is defined is chosen as a two dimensional or higher dimensional space, which is divided into domains, to each of which an independent calculation formula is allocated. For a boundary region between adjacent independent domains, membership functions are used to derive a contribution factor of such boundary region to each independent domain, and a heat input is obtained by calculating a weighted mean while utilizing calculation formulae for the plurality of independent domains.
Patent EP-0534475-A1 (EP)
Inventor: PHILIPP MARTIN
IPC: E04B1/41
Filed: 1992-09-25
Abstract: The cable loop insert (1) for the interconnection of prefabricated concrete compound units, in particular for the end-face reinforcing interconnection of concrete wall elements, essentially comprises a flexurally elastic cable loop (2) and an insert element (11) serving as a hollow shaped core. During production of the prefabricated concrete compound units, this insert element (11) receives a continuous head portion (3), angled off in the direction of the shuttering, of the cable loop (2) and encloses the same in a sealing manner. The insert element (11) additionally encloses a retaining bracket (4) which elastically deforms the cable loop (2) and fixes it, at least essentially at right angles, in a clamping manner. This retaining bracket (4) is configured in the form of a U-profile and exhibits an abutment which clamps the inserted cable loop (2) in an angular manner and such that it can be detached. <IMAGE>
Patent EP-0539758-A1 (EP)
Inventor: KRISHER DALE LEE
IPC: H04Q11/04
Filed: 1992-10-02
Abstract: A SONET pointer interpretation in system which an Alarm Indication Signal (AIS) of a first type is interpreted as a subset of Loss of Pointer (LOP) of a first type. Specific events are defined for entering an AIS type 1 state and for exiting this state. Specific events are also defined for entering an LOP type 1 state and for exiting this state. Finally, a truth table is defined for mapping these states into a valid pointer (NORM) state, an AIS of a second type state and an LOP of a second type state.
Patent EP-0551679-A1 (EP)
Inventor: VAN LIEROP DIRK F W
IPC: H05B41/24
Filed: 1992-12-23
Abstract: The invention relates to an electrodeless low-pressure discharge lamp provided with
     a radiation-transmitting discharge vessel (1) which is sealed in a gastight manner and is filled with a metal and a rare gas, which discharge vessel is provided with a cavity (2),   a circuit arrangement (6) for generating a high-frequency current during lamp operation,   inductive means which are present in the cavity (2) of the discharge vessel during lamp operation and are coupled to the circuit arrangement (6) and comprise a winding (5) of metal wire, which winding surrounds a cylindrical core (3) of magnetizable material for generating a high-frequency electric field inside the discharge vessel (1) from the high-frequency current during lamp operation,   a cooling body (7) in contact with the cylindrical core (3) for the removal of heat generated in the cylindrical core (3) during lamp operation, provided with a vessel which is closed in a gastight manner and comprises a condenser, an evaporator, a liquid, and a capillary structure (T, U) which comprises a winding (U) of gauze surrounding a vapour channel (V) for transporting the liquid from the condenser to the evaporator.   
     According to the invention, the capillary structure is in addition provided with a central partion wall (T), which divides the vapour channel in two and which is connected to the gauze winding (U) at two ends. It is achieved by this that the cooling body has very good cooling properties, so that the electrodeless low-pressure discharge lamp has a high luminous efficacy.
Patent EP-0546646-A1 (EP)
Inventor: WENDELL AMY M
IPC: A61M25/00
Filed: 1992-06-18
Abstract: Disclosed are microbore catheters for spinal anesthesia having one or more side ports provided by a laser beam.
Patent EP-0516464-A1 (EP)
Inventor: WELLINSKY WAYNE
IPC: H01R13/58
Filed: 1992-05-29
Abstract: An electrical connector assembly (10) for terminating flat multiconductor ribbon cable (11) includes a socket connector and a mating header connector (50). The socket connector includes a base (12) supporting plural insulation piercing contacts (14) and a cover (20) which is movably supported over the base (12) to effect termination of the cable (11) to the contacts (14). A pull-tab strain relief member (60) is provide which is movably supported over the cover (20). The pull-tab strain relief member (60) includes a containment bar (70) for supporting a further transverse extent of the cable (11) between the containment bar (70) and the cover (20). The pull-tab strain relief member (60) also includes a slot (79) through which an end portion of the cable (11) is inserted. The connector assembly permits daisy-chain connections to be made along the length of the cable.
Patent EP-0546655-A1 (EP)
Inventor: PACK WESLEY DON JR
IPC: B60R21/30
Filed: 1992-08-03
Abstract: An air cushion restraint system (ACRS) particularly adapted for a driver's-side motor vehicle applications. The ACRS incorporates a conventional inflator (22) mounted to a base plate (36) defining aspiration apertures (44) which allow ambient air to supplement inflation gases generated by the inflator (22) during air bag (16) deployment.
Patent EP-0530000-A1 (EP)
Inventor: HIROSHIMA MASAAKI
IPC: H01S3/03
Filed: 1992-08-25
Abstract: An argon ion laser has a laser tube (3) with cooling plates (4) and a metallic cathode bulb (5) connected to one end and containing a filament-type hot cathode (2). A mirror (6b) is supported by the cathode bulb and a semitransparent mirror (6a) is at the opposite end of the laser tube. To prevent misalignment of the mirrors resulting from differences in thermal expansion caused by temperature differences of different portions of the bulb, a member (7a) such as a metallic or ceramic rod or plate having a thermal expansion coefficient such as to cancel the thermal expansion difference is fired to a portion of the cathode bulb. This improves the stability of the laser output.
Patent EP-0543667-A1 (EP)
Inventor: FURUHASHI MAKOTO
IPC: G11B27/00
Filed: 1992-11-20
Abstract: A method for recording compressed audio signal data on a CD-ROM disc at a data transfer rate higher than the standard rate. Information indicating the raised data transfer rate is recorded on the disc, and the compressed audio signal data are recorded in an interleaving manner on the disc according to the raised data transfer rate.
Patent EP-0547931-A1 (EP)
Inventor: MASSE DOMINIQUE
IPC: A61B3/113
Filed: 1992-11-30
Abstract: The invention relates to a method for measuring the movements of an eye and means for its implementation. This method consists in illuminating the eye in lighting sequences by light sources (12a, 12b) from separate directions, in taking images of the eye with a camera (11) for each illumination of the sequence, and in correcting, by processing means (20) the images obtained. The eye illumination sequences, which are synchronous with the video frames of the camera, comprise both illuminations made simultaneously by the light sources and illuminations made in alternation by the said sources, each illumination allowing detection of a detail of the eye (pupil, corneal reflex, iris). The invention applies in particular to aiding medical diagnosis. <IMAGE>
Patent EP-0552308-A1 (EP)
Inventor: BUTZ DAVID
IPC: C12N5/00
Filed: 1991-10-09
Abstract: Dispositif de culture de tissus ou de cellules destiné à être placé à l'intérieur d'un puits (14) d'un récipient d'agrégation (16). Le dispositif comporte un élément de rétention (10) de cellules ou de tissus fixé amovible à un dispositif de suspension (12). Ledit dispositif de suspension comporte de préférence des ouvertures (36) permettant l'accès au puits sans retirer l'élément, et il peut positionner l'élément de rétention de cellules ou de tissus à une distance présélectionnée par rapport auxdits moyens de suspension. L'invention concerne également divers modes de réalisation du dispositif, comportant des systèmes de suspension de formes différentes ainsi que la combinaison du dispositif et d'un récipient d'agrégation.
Patent EP-0562016-A1 (EP)
Title: 2-decarboxyl-2-alkoxyalkyl prostaglandins as ocular hypotensives.
Inventor: CHAN MING FAI
IPC: A61K31/557
Filed: 1991-12-04
Abstract: The present invention relates to 2-decarboxyl-2-alkoxyalkyl prostaglandins that are potent ocular hypotentives, and are particularly suitable for the management of glaucoma. Said 2-decarboxyl-2-alkoxyalkyl prostaglandins are compounds of the formula (I)   <IMAGE>  wherein the wavy line attachments indicate either alpha ( alpha ) or beta ( beta ) configuration; hatched lines indicate  alpha  configuration; solid triangles are used to indicate beta  configuration; the dashed bonds represent a single bond or a double bond which can be in the cis or trans configuration; R is an aliphatic hydrocarbon group having from 1 to about 6 carbon atoms; one of R1 and R2 is=O, -OH or a -O(CO)R6 group, and the other one is -OH or a -O(CO)R6 group or R1 is=O and R2 is H, R3 is -OH or -O(CO)R6; R4 and R5 independently are hydrogen or an aliphatic hydrocarbon group having from 1 to about 6 carbon atoms; R6 is a saturated or unsturated acyclic hydrocarbon group having from 1 to about 20 carbon atoms, or -(CH2)nR7 wherein n is 0-10, and R7 is an aliphatic ring from about 3 to about 7 carbon atoms or an aromatic or heteroaromatic ring; or a pharmaceutically acceptable salt of said compound. The invention also provides a pharmaceutical product including a container adapted to dispense an ophthalmic solution in metered form and containing said 2-decarboxyl-2-alkoxyalkyl prostaglandin in admixture with a non-toxic, ophthalmically acceptable liquid vehicle.
Patent EP-0546127-A1 (EP)
Title: Biosynthetic cerebrospinal fluid control and method of use.
Inventor: HERRING KATHRYN D
IPC: C07K14/765
Filed: 1992-02-24
Abstract: A process is described for purifying prealbumin from human serum. The process involves ion exchange chromatography, immunodiffusion, buffer exchange, affinity chromatography and gel filtration. The purified prealbumin can be used in the production of a stable synthetic cerebrospinal fluid control.
Patent EP-0536370-A1 (EP)
Title: Connecteur a fiches blinde-----------------------------------
Inventor: NUSSELEIN MANFRED
IPC: H01R13/658
Filed: 1992-04-27
Abstract: Contact blindé, en particulier pour câbles blindés comportant un, deux ou plusieurs conducteurs intérieurs. Pour l'obtention du blindage continu du contact sur 360°, il est prévu, en particulier, un ressort à spires appliquées en tant que contact blindé à ressort.