baber/WOPTO huggingface dataset:
Patent EP-0504389-A1 (EP)
Title: Composite gas filtering unit.
Inventor: LANDY KEITH
IPC: B01D53/04
Filed: 1991-10-03
Abstract: A comprehensive gas filtering unit in which the preferred embodiment includes sheet(s) of flexible, coilable, permeable, carbon impregnated fabric that are spirally wound around a center structure is disclosed. Active gas filtering spacers are optionally employed between the adjacent layers of wound fabric to physically separate same, thus creating air flow channel(s). Further, the active filtering spacers promote pneumatic agitation and pressure differentials. The air path typically is shaped to varying patterns including an outward flow perpendicular to or traversing the layers of the filtering fabric; flow through the actively filtering spacers; and parallel flow along the surfaces of the filtering fabric and the actively filtering spacers, with varying combinations of these patterns repeatedly occurring throughout the gas filtering chamber. Each spacer contains one or more of a variety of types of filtering agents with spacers being employed in combination in the filtering unit, in order to effectively handle a diverse group of contaminant gases. In one embodiment a central manifold structure utilizes airflow infuser wings that facilitate attachment of the fabric. The airflow infuser wings form inlets to the filtering channels and provide structural support for the channels. The infuser wings are strategically positioned around a central air handling impeller wheel that forces air outward through the infuser wings and subsequently into the filtering channels. This direct entry of the air results in minimal resistance to the airflow.
Patent EP-0564469-A1 (EP)
Inventor: GUTMAN JOSE
IPC: G07F7/10
Filed: 1991-10-07
Abstract: An electronic wallet (100) is capable of storing at least one of a financial information and a balance. Additionally, the electronic wallet (100) is capable of selective call receiving (200) a wireless message including financial information relating to a balance and updating the balance in response to the wireless message. <IMAGE>
Patent EP-0498348-A1 (EP)
Inventor: HIROYOSHI FUJIMOTO
IPC: B01D67/00
Filed: 1992-02-03
Abstract: A composite membrane is provided in which a functional separation membrane is adhered to a hydrophilic porous fluoropolymer support membrane whose pores are coated with a fluorine-containing copolymer that provides durable hydrophilic properties to the membrane.
Patent EP-0519160-A1 (EP)
Inventor: WOLFSCHLAG EBERHARD
IPC: B65B7/14
Filed: 1992-02-25
Abstract: A pair of pliers for pressing the ends of tubes together and closing them has two levers (1, 2) which are articulatedly connected to one another via an axle (3) on the pliers and have pressing jaws (7, 8) on their shorter arms for pressing together a wound up end of a tube. A pressing element (6, 6a) is arranged at the ends of each of the longer lever arms, which is used to press the end of the filled tube flat. A winding former can be inserted into the pliers in order to wind up the flattened end of the tube. <IMAGE>
Patent EP-0519280-A1 (EP)
Inventor: WEYERSTALL BERND
IPC: E05B85/24
Filed: 1992-06-05
Abstract: In a motor-vehicle bonnet lock having a locking dog and a locking mechanism (2), in which the locking mechanism (2) has an entry slot (3) for the locking dog (1), a fork latch (7) arranged at the entry slot (3) and intended for gripping the locking dog (1), a detent pawl (9) assigned to the fork latch (7) and intended for blocking the fork latch (7) by means of at least one main notch (10), and a spring-force assumulator (12) drive-connected to the fork latch (7), in which lock, during the movement of the fork latch (7), driven by the locking dog (1), out of the opening position to a middle position, the spring-force accumulator (12) is brought into its dead-centre position and is thus tensioned, and in which lock the further movement of the fork latch (7) out of the middle position into the closing position is driven by the spring-force accumulator (12) which now relaxes, an improvement in the force-transmission conditions being achieved in that the spring-force accumulator (12) is connected to the fork latch (7) via a double-armed transmission lever (15), of which the short lever arm (16) engages in the fork latch (7) and the long lever arm (17) on the spring-force accumulator (12). <IMAGE>
Patent EP-0546246-A1 (EP)
Inventor: GELDNER SIEGFRIED
IPC: F16L23/14
Filed: 1992-06-25
Abstract: A duct connection piece especially for a ventilation duct has a duct skin (41) which is mounted on a frame which is as a rule rectangular and is joined together from a plurality of flanged profiles (1). In order to simplify the production complexity and at the same time to ensure good sealing of the duct element piece, it is provided that the duct skin (41) be connected in a sealed manner to the sealing lip (25) and be held and supported over said lip (25), for which purpose the sealing lip (25) has an anchoring section (39) which runs laterally along the sealing lip (25) and to which the duct skin (41) is fitted in a sealing manner, and that the duct skin (41) be produced from a material web of suitable size and be joined together in a sealed manner to form a hose which is closed in the circumferential direction. <IMAGE>
Patent EP-0521412-A1 (EP)
Inventor: SCHNEIDER KLAUS
IPC: F01L31/22
Filed: 1992-06-26
Abstract: According to Fig. 1, an internal combustion engine has a rocker lever 7, provided with a roller 9, for the cam-controlled actuation of gas exchange valves 2. …<??>Each rocker lever 7 has an arm 11 provided with a circular-arc-shaped longitudinal portion 12. An abutment point W can be displaced along the longitudinal portion 12 as a function of parameters of the internal combustion engine. The leverage conditions changed thereby at the rocker lever 7 vary the valve lift. …<IMAGE>…
Patent EP-0577858-A1 (EP)
Inventor: SOUMAH CAROLINE
IPC: B65D77/00
Filed: 1992-06-29
Abstract: The package comprises a support element (1) constituted by a grasping post (2) and at least two trays (3) for the said portions integral with the bottom of the said post and perpendicular to it and a protective shell to fit over the said trays forming a space for the portions and comprising an opening in which the top of the grasping post engages. <IMAGE>
Patent EP-0525729-A1 (EP)
Inventor: EDER ERICH
IPC: B65C3/16
Filed: 1992-07-28
Abstract: To provide containers (1) with an all-round label (2) of sealable material, the sealable material is drawn from a supply roller in a continuous mode of operation, an individual label (2) is cut off and then fed by its front edge (4) to the container, attached by means of at least one narrow area of adhesive in the region of the front edge, wound up by rotation of the container and subsequently connected by sealing the rear edge (5) of the label to the front edge of the label. <IMAGE>
Patent EP-0547323-A1 (EP)
Inventor: GIRBIG REINHARD
IPC: G02B6/44
Filed: 1992-10-14
Abstract: In a branching device for optical waveguides which leads from a main cable or local cable to a subscriber, having a tap made from a split housing, feedthroughs, splice holders and splices, as well as clamping device for branch cables and subscriber cables, it is provided that the domestic lead-in cable is prefabricated in one piece with the tap by clamping the domestic lead-in cable on the tap, inserting optical fibres at one end from the domestic lead-in cable into the mechanical splices, and fixing and locking them, and that the housing diameter of the tap is selected such that, starting from the subscriber's side, the prefabricated tap can be pushed through a connecting tube to the main cable.
Patent EP-0524696-A1 (EP)
Inventor: GALLI ANGELI DEPALMO
IPC: A61P27/02
Filed: 1992-07-18
Abstract: In an improved solid pharmaceutical composition for oral administration consisting of or made from a granulate comprising dapiprazole or a physiologically acceptable acid addition salt thereof together with at least one pharmaceutically acceptable inert excipient; the improvement comprises adding to said granulate a level of magnesium oxide capable of preventing or substantially reducing the degradation of dapiprazole or of the acid addition salt thereof.
Patent EP-0557626-A1 (EP)
Inventor: MURRAY RICHARD C JR
IPC: G01N21/35
Filed: 1992-02-24
Abstract: The amount of dissolved water in a liquid organic phase is measured by comparing the transmittance of a narrow band of infrared frequencies within the symmetric stretching band of a wet sample with the transmittance at a frequency in the 3770-4000 cm⁻¹ range, performing a second comparison with a dried sample, and forming the ratio of the two comparative measurements as a measure of dissolved water content. This method has been found to be effective regardless of the nature of the hydrocarbons contained in the organic phase.
Patent EP-0519585-A1 (EP)
Inventor: ELLIS JIM E
IPC: F16K37/00
Filed: 1992-03-02
Abstract: An ultra low pressure flow sensor consisting of a support gasket (12) defining a flow way and having a thin, pliable membrane (14) extending thereacross with right angle slits (26,28) formed totally across the flow way portion. An electrical conductor strip (16) is then bonded across each pair of opposing quadrants (32,36 and 34,38) of the membrane in continuous connection to an electrical indicator circuit. The conductor strip across each pair of membranes is centrally notched (at 54,56) to a preselected depth of cut thereby to control the flow pressure break strength.
Patent EP-0519697-A1 (EP)
Inventor: BURROWS DIANE STEWART
IPC: A24F15/00
Filed: 1992-06-17
Abstract: A hinged lid cigarette package (10) can have cigarettes removed therefrom as is common for a hinged lid package or as is common for a soft package. The hinged lid package (10) includes a top panel (20) having a stationary portion (90) and a removable portion (91). Removal of the removable portion (91) exposes a movable flap (120) which can be opened and closed to allow removal of cigarettes from the package and closure of the package (10).
Patent EP-0547809-A1 (EP)
Inventor: LIU PING YUAN
IPC: C08K3/34
Filed: 1992-12-03
Abstract: Flame retardant polyester compositions having improved processability comprise a polyester resin, preferably a poly(butylene terephthalate) resin, a halogenated flame retardant, a silicate mineral filler, a neoalkoxy titanate, polyetherimide ester resin and, optionally, a glass reinforcing agent.
Patent EP-0555600-A1 (EP)
Inventor: CHELLE RENE C O SETRIC S A
IPC: E04H4/12
Filed: 1992-02-12
Abstract: The invention relates to a method and a device capable of producing chlorine treatment of water in swimming pools in a flexible and adapted manner. The method uses the dissolving of a chlorine-containing agent by a controlled flow of water: the control of the flow of water controls the speed of dissolving and thereby adapts the chlorine level as required. The device consists of a container (C) containing the chlorine-containing agent and comprising two orifices (A, B) so that the water can flow from one to the other. The area of the opening of each of the two orifices can be controlled manually by operating a flap (P1) on a grid (P2). The device is intended to be placed in a circulation area of the water to be treated, for example in the skimmer of a swimming pool. In this application, the controlling of the openings can alter the speed of dissolving to widely varying degrees corresponding to the two extreme adjustments of high-release single chlorination and maintenance chlorination. The device according to the invention is more especially intended for treatment of water in swimming pools. <IMAGE>
Patent EP-0564747-A1 (EP)
Inventor: PLOWIECKI LEOPOLD
IPC: A61M29/02
Filed: 1992-04-09
Abstract: The invention relates to a catheter for arterial dilatation, which has a single channel (1) in which a flexible guide (4) is accommodated and which additionally permits the passage of a fluid for inflating a balloon (3) which is fixed at the distal end of the said catheter and which is provided with a distal orifice (7) formed at the side opposite its inflation orifice (6) for the passage of the end of the said guide (4). The catheter according to the invention is noteworthy in that the guide (4) is mounted freely in the channel of the catheter and in that it is provided in an integral manner with an obturating element (8) having a diameter slightly greater than that of the distal orifice (7) of the balloon (3), in such a way that, depending on the desired action, the said obturating element may or may not obturate the said orifice by displacing the guide (4) in a translational movement in order to permit the inflation of the said balloon in the arterial lumen to be dilated or, respectively, an injection of substance downstream of the balloon. The invention is intended in particular for the dilatation of the leg arteries and the coronary arteries. <IMAGE>
Patent EP-0547936-A1 (EP)
Inventor: SAVA PIERRE
IPC: G01M15/14
Filed: 1992-12-03
Abstract: A method for generating a non-contaminated air gust at high enthalpy over several seconds, according to which: … …  - a working mass of air, intended to constitute the high-enthalpy air gust, in the form of a long static stream inside a confinement tunnel (5) with a thermally insulating wall, is preheated (4) to a given temperature (To) and is stored (5) under a given pressure (Po), …  - an orifice downstream of this tunnel is held closed, and onto an upstream segment of this stream is applied a high-pressure air gust capable of compressing the working mass of air in a quasi-adiabatic manner, until a working air temperature of at least 1800 K is obtained, …  - the downstream orifice is opened, and the application of the high-pressure air gust is continued, by virtue of which the working mass of air is flushed through the downstream orifice with a temperature which remains constant for several seconds. … …<IMAGE>…
Patent EP-0526356-A1 (EP)
Inventor: TRUCHET BERNARD
IPC: H01H71/10
Filed: 1992-07-21
Abstract: The present invention relates to a circuit breaker comprising a catch (12) having a high position when the circuit breaker is disengaged and a low position when the circuit breaker is engaged, the catch in the low position being retained by an interlock lever (10) upon which it bears, the lever cooperating with a current-surge detection device which, during a current surge, moves the lever away so that the catch no longer bears upon the lever and is free to recover its high position. The interlock lever can move between a high position and a low position; is brought to its low position by setting the catch to the low position; and is associated with upwards tensioning means (50) which are active when the catch is not bearing upon the lever. 
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Patent EP-0532431-A1 (EP)
Inventor: ANTOINE MATHIEU
IPC: H04J3/16
Filed: 1992-09-07
Abstract: The invention concerns a method for transferring data from a plurality of serial channels (1-6) on a parallel channel. To each serial channel is associated a buffer memory in which are stored the data arriving on the serial channel. Some of the serial channels (1-2) operate at a high speed and the others (3-6) at lower speeds. The method consists in processing a buffer associated to a channel as many times less as the channel is slower than a high speed channel over a number of periods equal to the high speed divided by the speed of the processed channel.
Patent EP-0521817-A1 (EP)
Inventor: ESCHBACH ANDREAS
IPC: A01G1/00
Filed: 1992-05-15
Abstract: The device for producing a substrate layer for plant culture consists of a carriage which is movable on rollers (3-5) and which is preferably driven by a geared motor (15,16). This geared motor (15,16) drives, via transmissions (4,5,7,12,14, 35-37), not only the carriage, but also devices (4,25,25',26,31) for producing a substrate layer (2), as well as a sowing device (9,29). The thickness of the layer is determined by, among other things, a guide plate (14) of adjustable height. The substrate (10) is preferably delivered in bags (8) which are arranged on a table (7) and which are slit open over the entire length. The substrate (10) is dumped from the slit thus obtained into a recess between the guide plate (14) and an inclined surface (12). The substrate (10) is guided from this recess into the space between two rollers (4,31) by means of a conveyor worm (42). The device is suitable especially for the production of thin-layer cultivations. <IMAGE>
Patent EP-0566604-A1 (EP)
Title: Process for testing a store arranged on a semiconductor component as a macrocell on the self-testing principle and circuit for implementing said process.
Inventor: RITTER HARTMUT
IPC: G01R31/28
Filed: 1992-01-07
Abstract: In the self-testing process, test samples are taken to the store, or rather its storage cells, and written into them, whereafter the storage cells are read out and defective storage cells are detected from the test results read out. The test algorithm for generating the test samples is produced in such a way that, in an initial stage (PH1), it stores logic values of one kind ("O" or "1") bitwise in the storage elements of the storage cells and then sets a pause. In a further stage (PH3), each storage cell is read out during a test cycle with a running address sequence and then a pseudo random test sample is written into the storage cell. The test cycle is repeated until a desired degree of fault recognition is reached. This store test algorithm makes it possible to provide a macrocell with a store and additional self-testing circuits which can easily be parametrised and automatically reset; it is of universal application and needs only a short test time.
Patent EP-0577774-A1 (EP)
Title: Pre-bussed rigid conduit.
Inventor: WHITNEY ROBERT I
IPC: H02G9/06
Filed: 1992-03-25
Abstract: A sectionalized electrical distribution feeder system for carrying electrical power from a source point to a use point or a distribution point. Each section (14, 14') of the distribution system includes a substantially cylindrical enclosure (18) capable of being easily cut with a hand saw. The enclosure also provides support and protection from physical damage to a plurality of electrical conductors (22) which are disposed within the enclosure (18). The conductors (22) are held firmly in place by a number of electrically insulating supports (50) which snugly fit inside the enclosure (18). Each conductor (22) can be easily cut with a metal cutting hand saw, and is enclosed in an electrically insulating sheath (42) which can be removed from a newly cut end to provide a contact surface. A joint connecting member (102) is provided for electrically connecting the conductors (22) of adjacent sections (14, 14') of the electrical distribution feeder system. A joint cover connects the two adjacent enclosures together and provides additional protection for the joint connecting member.
Patent EP-0597873-A1 (EP)
Inventor: STROBACH PETER
IPC: H03H21/00
Filed: 1992-06-30
Abstract: Afin de compenser des perturbations quasi-périodiques de signaux de mesure, on sépare le signal utile du signal parasite en déterminant une série de moments de déclenchement sur la base d'un signal auxiliaire, puis on calcule un signal parasite modèle sur la base du signal de mesure en générant un signal de référence synchronisé avec les moments de déclenchement à partir du signal parasite modèle, et on utilise ce signal de référence synchronisé avec les moments déclenchement pour filtrer le signal de mesure. Ce procédé peut être mis en oeuvre une fois qu'une série complète de données de mesure a été enregistrée ou en même temps qu'une telle série de données de mesure est enregistrée. Ce procédé est particulièrement utile pour compenser les cardio-interférences lors d'une encéphalographie magnétique.
Patent EP-0608276-A1 (EP)
Inventor: BECK ERHARD
IPC: F16K47/02
Filed: 1992-09-30
Abstract: Une vanne électromagnétique comprend un induit magnétique (1) renfermé dans un dôme (11) qui effectue un mouvement alternatif en fonction du courant appliqué à une bobine magnétique (8) montée sur le dôme (11), de sorte qu'un poussoir façonné sur l'induit magnétique (1) et partiellement renfermé dans un noyau magnétique (9) agit sur un siège (5) assujetti dans un logement (10). Au moins un évidement (3) ayant une longueur, une largeur et une profondeur définies s'étend partiellement dans le sens de la longueur de la surface circonférentielle du poussoir (2) éloignée de l'induit magnétique (1) afin d'amortir des bruits éventuels de commutation de la vanne.
Patent EP-0612281-A1 (EP)
Title: Compressible printing blanket and method of making same
Inventor: BYERS JOSEPH L
IPC: B41N10/02
Filed: 1992-11-13
Abstract: A multi-ply laminated compressible printing blanket (10) for use in offset printing comprising in order, a first compressible fabric ply (12), a compressible elastomeric layer (24), at least two additional fabric plys (32, 34) situated above the compressible elastomeric layer, an elastomeric surface (44) and an elastomeric printing face (46) deposited by a solventless process and having a surface profile adapted for reducing dot gain while enhancing the releasability of the printed matter. At least the lowermost fabric ply (12) incorporates a protective coating to prevent wicking of inks, water and/or solvents through the blanket which might otherwise lead to swelling and delamination of the various plys. In addition, both the fabric plys and the compressible layer are at least partially coated with a matrix material (20) having dispersed therein a plurality of closed cells (26) formed, e.g., with the use of blowing agents or by adding thereto a plurality of expanded or expandable microspheres. Articles which may also be formed from the composite structure include gaskets, packing materials, flexible diaphragms or printing blankets.
Patent EP-0555764-A1 (EP)
Inventor: STRASSER GREGOR DR
IPC: H01L21/677
Filed: 1993-02-04
Abstract: For the purpose of surface treatment of substrates or workpieces, a vacuum processing apparatus (31) is provided in which at least one pneumatically or hydraulically actuable or activable seal (35) for sealing the apparatus and/or parts thereof is provided. <IMAGE>
Patent EP-0558979-A1 (EP)
Title: Drainage fitting for shower trays
Inventor: DALLMER JOHANNES DIPL-ING
IPC: E03C1/22
Filed: 1993-02-13
Abstract: The present invention relates to a drainage fitting for shower trays or sinks, in which a fixed drainage pipe can be mounted in a drainage opening of the tray or sink. According to the invention, the fixed drainage pipe (16) receives, in a telescopically displaceable manner, a vertical pipe (20) which is of approximately the same length and the upper edge of which forms an inlet mouth. This vertical pipe (20) can be displaced into a lower position, in which its mouth is located beneath the mouth of the drainage pipe (16) or at approximately the same height, and into a maximum, upper position, in which the vertical pipe (20) is largely extended. The respective extreme positions are delimited by stops and there are provided on the outside sealing elements (17) which rest on the vertical pipe (20). In the case of a drainage fitting according to the invention, it is possible to adjust a water level at a defined height above the base of the tray or sink. <IMAGE>