baber/WOPTO huggingface dataset:
Patent EP-0143633-B1 (EP)
IPC: C04B28/14
Filed: 1984-11-26
Granted: 1990-08-16
Abstract: An ettringite-producing hydraulic cement especially adapted to the high speed production of carbon dioxide resistant cement board produces essentially all of its potential ettringite within about 20 minutes after it is mixed with water. The cement is non-expansive and sets within about 25 minutes at a temperature of from about 65°F to about 150°F.
Patent EP-0144332-B1 (EP)
IPC: F02M27/04
Filed: 1984-03-01
Granted: 1989-07-26
Abstract: The performance of an engine is improved by forming a magnetic field in a portion of a fuel line (14) leading to the engine and causing fuel to be burned in the engine to traverse and interact with the magnetic field. The magnetic field is formed through use of a magnet (12) which is oriented so that its South pole (16) is adjacent the fuel line and its North pole (18) is spaced apart from the fuel line. The magnet is embedded in a U-shaped body (20) of non-magnetic material which is adopted to fit over the fuel line (14).
Patent EP-0141823-B1 (EP)
IPC: B29C65/56
Filed: 1984-03-09
Granted: 1988-05-25
Abstract: Corner piece for frames for joining together frame sides situated adjacent the corner piece, which sides are tubular or profile-shaped and adapted in their inner cavity to receive legs which are angularly arranged on the corner piece (1) and interconnected by means of an intermediate part (4). Each leg consists of two parallel shanks and each shank is shaped so as to be complementary to the cavity of the frame side profile (5, 8) engaging the respective shank so that the shank can be inserted guidingly and with a certain friction in the cavity of the profile. The corner piece is composed of two identical corner parts (2,3) interconnected by fastening means, the legs and the intermediate part of the corner piece (1) having, on one hand, a first symmetry plane coinciding with the frame plane and, on the other hand, a second simmetry plane or bisector plane through the bisector to the angle between the legs of the corner piece (1), said second plane being perpendicular to the first symmetry plane.
Patent EP-0140940-B1 (EP)
Title: Sequenced modular bed carousel dehumidifier
IPC: B01D53/06
Filed: 1984-04-02
Granted: 1990-01-31
Abstract: In dehumidifying systems which produce a controlled humidity environment in an enclosed volume using a circular desiccant bed system, a problem encountered is that sections of the desiccant bed cannot be absolutely isolated with respect to a section in process use and a section subjected to heated reactivating air flow. A co-mingling of process air and heated reactivating air may occur due to sealing problems and imbalances between the two air streams. The invention utilizes a carousel ring (2) mounted in a box frame (1), with a plurality of axial modular desiccant beds (2a through 2g) which are separated from each other by angular dividers (11a through 11e). A sector divider (53, 54) is provided within the carousel to separate process air flow (98) and regeneration air flow (96) and to provide isolated process and regeneration chambers for air flow through groups of individual beds. The modular beds are cyclically shifted by an indexed linear actuator (6) in a process-reactivating-process cycle as the carousel ring rotates about central axle (4).
Patent EP-0146566-B1 (EP)
IPC: H04L12/413
Filed: 1984-04-27
Granted: 1987-08-19
Abstract: In a contention type of communication network, the collision backoff time period during which retransmission of collided messages may not be attempted is computed as a multiple of a time slot S, such that B+2A<S<2B+2A, where A is the maximum interstation propagation delay of the communication medium (110) and B is the intrastation propagation delay of the network stations (90-92). The collision backoff time period is timed from the point at which the medium becomes quiescent following collision and transmission of the jam signal.
Patent EP-0189493-B1 (EP)
IPC: H02H3/33
Filed: 1985-01-28
Granted: 1989-06-21
Abstract: 1. Fault-current (F1) protective circuit breaker in the form of a wall plug, having under-voltage trip means (8) and facility for monitoring protective conductors, wherein the three conducting wires, wich extend from the pin and safety contacts (1, 2) of the plug to the terminals (5), are manually switchable in an all-polar manner by means of a push-button (7) and are guided through a master current transformer (4) jointly, but with the protective conductor in the opposite direction relative to the phase conductor and neutral conductor, said tranformer having a first secondary winding to control an electronic unit (9), which is connectable to the mains by means of the push-button (7) in a leading manner, for the electromagnetically tripping mechanism (6) of the switching contact arrangement (3) upon differential current and under-voltage, and said transformer has a second auxiliary winding which serves to connect the protective conductor simultaneously to the phase conductor and neutral conductor at the terminal end by means of a respective operating contact (23) of a spring loaded testing key (11) and by means of a preconnected resistance arrangement (12).
Patent EP-0159574-B1 (EP)
IPC: A47B91/02
Filed: 1985-03-29
Granted: 1990-06-13
Abstract: 1. A plinth leg for the height-adjustable positioning of furniture corpora on floor surfaces consisting of a partially hollow item in the form of a polygon with continuous mounting surface which is open to the furniture corpus, characterised in that from the mounting surface (11), flat and/or tapering curve side walls (12, 13, 14, 16, 17) run away from the polygon which forms the mounting surface (11) into a narrow trapezoidal foot (15).
Patent EP-0177854-B1 (EP)
IPC: G10L15/14
Filed: 1985-09-27
Granted: 1989-12-06
Abstract: A system employing a method that detects the occurrence of keywords in continuously-spoken speech evaluates both the keyword hypothesis, and the alternative hypothesis that the observed speech is not a keyword. A general language model is used to evaluate the latter hypothesis. Arbitrary utterances of the language, according to this model, are approximated by concatenations of a set of filler templates. The system allows for automatic detection of the occurrence of keywords in unrestricted natural speech. The system can be trained by a particular speaker, or can function independently of the speaker.
Patent EP-0165915-B1 (EP)
Inventor: HALFORD ROBERT JAMES
IPC: G06F13/28
Filed: 1985-05-13
Granted: 1994-08-24
Abstract: A peripheral interface system is disclosed. An input-output processor is provided to receive input-output commands from a central processing unit. Up to four multiplexing units may be connected to the input-output processor, with each multiplexing unit providing an interface for up to four controller units, which may be used to control a peripheral device. The multiplexing unit includes a pair of data buffers, each with its own addressing circuit, and each functionally divided into four storage areas, each storage area providing four registers to store four parcels of data. Data is transferred between the input-output processor and the controller units by filling the storage area in a buffer from the local memory of the input-output processor in a serial fashion over a DMA channel provided between the multiplexer and the local memory. Data transferred from the storage area in the multiplexer to a controller is sent one parcel every four clock periods, according to a scanner/time slot synchronization scheme between the multiplexer and the up to four controllers which may be connected thereto. Similarly, data parcels are transferred from the controller to the multiplexer on a scanner/time slot basis, and from the storage area of the multiplexer to the memory in a serial, consecutive fashion over the DMA channel. In operation, the buffers of the multiplexer are alternately filled and emptied such that one may be filling while the other one is emptying. A pair of buffers are also provided in the controller unit, which also may be alternately filled and emptied as between the peripheral device and the multiplexer.
Patent EP-0198844-B1 (EP)
Title: Dispositif d'interconnexion electrique
IPC: H05K3/32
Filed: 1985-09-13
Granted: 1990-01-31
Abstract: Un dispositif d'interconnexion (100) comprend un ou plusieurs conducteurs à encre conductrice (12) imprimés sur un premier substrat, l'encre conductrice (10) étant composée d'un premier milieu polymère isolant dans lequel sont noyés un premier et un deuxième groupes d'unités conductrices, et une couche isolante en un adhésif fluide (22) qui recouvre les conducteurs (12). Le premier groupe d'unités est constitué de particules finement divisées suspendues dans le milieu et formant un chemin conducteur continu dans le sens longitudinal du conducteur. Le deuxième groupe (20) d'unités est constitué de particules plus grandes isolées ou agglomérées dispersées de façon aléatoire dans tout le chemin conducteur et faisant saillie au-dessus de la surface du milieu. On établie l'interconnexion en alignant les conducteurs (12) du premier substrat en face des conducteurs du deuxième substrat, de telle façon que l'adhésif fluide se dépose entre les deux substrats, et en exerçant une pression sur les conducteurs alignés et sur la zone environnante. L'adhésif (22) s'écarte des zones alignées, expose les unités (20) et établissant une interconnexion électrique avec les conducteurs du deuxième substrat, en même temps que la surface restante du premier substrat adhère à la surface du deuxième substrat. L'invention porte également sur un procédé d'interconnexion d'un dispositif (12) avec au moins un chemin conducteur dans un premier élément isolant (14) avec au moins un dispositif conducteur sur un deuxième élément isolant.
Patent EP-0218809-B1 (EP)
IPC: A61B90/00
Filed: 1986-07-16
Granted: 1989-10-11
Abstract: A guiding probe, in particular for an endoscope for surgical endoscopy with laser light, wherein the guiding probe comprises a flexible section which is resistant to high temperatures and substantially does not absorb the laser light used, and further including an auxiliary part for introducing the probe.
Patent EP-0224837-B1 (EP)
IPC: A61K9/50
Filed: 1986-11-24
Granted: 1992-12-23
Abstract: The pharmaceutical combinations are intended for external administration onto the skin, the formulation being a disperse system in which the active substance is dissolved, emulsified or suspended and in which the active substance is enclosed in liposomes. The penetration of active substances through the skin is considerably increased in the form of liposome/active substance preparations compared with preparations customary in the state of the art. The formulations can be employed as medicaments for the therapy of skin disorders or as medicaments for the transdermal administration of active substances for non-dermal disorders.
Patent EP-0202078-B1 (EP)
IPC: A47K10/28
Filed: 1986-05-09
Granted: 1992-01-22
Abstract: A towel dispenser (1) for dispensing a towel loop (2) so that the planes of the exit leg (21) and the return leg (22) of the loop (2) are substantially in line with the user. The towel dispenser (1) comprises a housing (6) having front and rear walls (7) and (8) joined by a top wall (10) and a base (9). The housing (6) is adapted for mounting so that the rear wall (8) is adjacent a wall (15) or other structure on which the dispenser (1) is mounted. A towel outlet and inlet slot (16) and (17) are provided in the base (9) and extend between the front and rear walls (7) and (8). A skid plate (24, 50) supports a clean towel roll (3) which is dispensed between a drive and pinch roller (32) and (33). A take up roller (26) winds up used towel. When not in use, the towel loop is substantially completely withdrawn into the housing (6).
Patent EP-0217744-B1 (EP)
IPC: B05B11/04
Filed: 1986-08-25
Granted: 1989-10-18
Abstract: 1. Spray device for attachment to a compressible container with a liquid nozzle (1) for the liquid to be atomized and with a riser (2) extending into the interior of the container and leading to the liquid nozzle (1), and also with an annular chamber (3) placed around the liquid nozzle, the chamber being connected with the air space in the container above the liquid, the annular chamber (3) opening into a mixture nozzle (4) located on the same axis as the liquid nozzle (1), whereby the orifice (7) of the liquid nozzle lies on a level which is retracted in the direction of flow from the orifice (8) of the mixture nozzle, characterized by a vortex chamber (9) located before the liquid nozzle (1), said vortex chamber being connected with the riser (2) by means of a tangential inflow channel (10), whereby the liquid nozzle (1) and the mixture nozzle (4) have approximately conical interior walls (5, 5'), such that the vortex chamber (9) and the annular chamber (3) taper into their respective conical interior walls (5, 5'), whereby the liquid nozzle (1) has an approximately conical exterior wall (6), and extends into the mixture nozzle in such a manner that the annular chamber (3) opens into the mixture nozzle (4) through an annular conical ring (34).
Patent EP-0211819-B1 (EP)
IPC: C08F8/28
Filed: 1986-07-01
Granted: 1991-05-08
Abstract: Extruded polyvinyl butyral (PVB) sheet roughness is controlled by use of PVB resin lightly cross-linked through stable intermolecular linkages.
Patent EP-0255724-B1 (EP)
IPC: B21F11/00
Filed: 1987-08-05
Granted: 1990-12-05
Abstract: The method and device are intended for subdividing a layer of wire windings lying one behind the other and overlapping one another on a conveying means. The windings are shaped by a laying head from wire which is warm from rolling and are deposited on the conveying means. By means of a movable unit, a device with a wire winding receiving apparatus and a cutting apparatus is moved over the conveying means. On the device there is provided a tool head, which is lowered into a waiting position, directed towards the conveying path, for determining the wire winding to be severed. There is a corresponding sensor arranged for this purpose. After synchronisation of the movement of the tool head with the wire winding feed and counting of the wire windings to be cut off, the tool head is lowered further, until a penetrating pin penetrates between the wire windings. Then a wire winding is pushed into a function plate of the tool head and clamped. During the lifting movement of the tool head upwards, the wire is severed, the unwanted wire being held as a scrap hook on a raised holder in the upper end position of the tool head. The tool head is then moved over the conveying path and swung out sideways, in order to be able to discard the unwanted wire outside the conveying path. Thereafter, the tool head is returned into the waiting position above the conveying path. <IMAGE>
Patent EP-0248586-B1 (EP)
IPC: C07C381/14
Filed: 1987-05-27
Granted: 1993-08-25
Abstract: An efficient synthesis of quanidines, e.g. of the formula (III), by oxidizing a thiourea, e.g. of the following formula (II): <CHEM> with H2O2 and a molybdenum catalyst to yield an aminoiminomethane sulfonic acid which can then be reacted with an amine followed by optional transamination steps.
Patent EP-0250270-B1 (EP)
IPC: B65D19/12
Filed: 1987-06-19
Granted: 1991-09-25
Abstract: A flat (10) comprising a load supporting platform (11) of generally rectangular configuration and having upstanding members (13, 14) at two opposite sides of the platform, the upstanding members (13, 14) having at their upper ends first connecting means (15) adapted to engage with corresponding connecting means (16) of another flat, and the upstanding members (13, 14) or the platform (11) having second connecting means (16) adapted to engage with corresponding connecting means (11) of another flat, wherein at least one of the members (13, 14) is rigidly, but releasably, engaged with the platform (11) by undergoing a movement relative to the platform (11) in a generally horizontal direction so that, when not in use, the member or members (13,14) may be removed from engagement with the platform (11).
Patent EP-0258119-B1 (EP)
IPC: F16J1/04
Filed: 1987-08-06
Granted: 1990-10-17
Abstract: A continuous ring with inside diameter (DinR) larger than the outside diameter (DoutR) of the piston irrespective of conditions of operation. The ring's outside diameter when measured outside the cylinder equals or slightly exceeds the inside diameter of the cylinder. The ring is sized and designed according to various parameters determined so as to prevent piston seizing in the cylinder.
Patent EP-0260224-B1 (EP)
IPC: B21D47/04
Filed: 1987-08-19
Granted: 1991-05-15
Abstract: In apparatus for rolling the connecting part of a composite profile (100) of metal profiled parts (1, 2) and at least one plastic profile (3, 4) connecting these with the aid of opposing pairs of rollers (40, 41; 50, 51) acting on the connecting part (14), one roller (41, 51) of a pair of rollers (40, 41, 50, 51) in each case being adjustable by means of a setting device (60), uncontrollable differences in contact pressure constantly occur in the connecting part (14), which lead to irregular shear strengths in the longitudinal axis of the profiles (100). By means of a setting device (60) having at least one pressure cylinder (62) the differences in contact pressure are avoided, particularly when the setting device (60) has a pressure measuring element (63) in addition to the pressure cylinder (62), the pressure cylinder (62) and the pressure measuring element (63) being incorporated into a control circuit comprising a reference/actual value comparator (66), a reference value emitter (65) and a pressure cylinder regulator (67), the control circuit ensuring via the reference/actual comparison (66) that the rolling force, preselected according to the construction of the composite profile, is kept constant. <IMAGE>
Patent EP-0259409-B1 (EP)
IPC: B23Q5/04
Filed: 1987-02-24
Granted: 1991-05-02
Abstract: Lathes have generally only two displacement axes for the tool, which are the displacement direction of the longitudinal and transversal supports. However, since controlled tools are more widely used, in particular with numerically controlled lathes, for milling for example with shank mills radial and axial slots on the workpiece, it becomes necessary to vary the width for example of the slot to be milled by a minute displacement of the tool in a third direction perpendicular to the two other directions. In the particular case of slot milling, no continuous adjustment is required, and this would be very expensive to obtain from a construction point of view. One only has to define two or three adjustable predetermined fixed positions which may be obtained by a curved motion of the tool comprising also directional components of the third desired displacement direction. As to the construction, said motion is obtained by a sweeping motion of a portion of the tool head or by an eccentric connection of the tool.
Patent EP-0297103-B1 (EP)
IPC: B60C7/00
Filed: 1987-02-19
Granted: 1991-07-10
Abstract: Une roue de support comprend une partie centrale (10), une jante (11) et une partie intermédiaire (12) reliée à la partie centrale et à la jante. La jante (11) se compose de plusieurs parties (21), séparées les unes des autres dans la direction périphérique de la roue. Chaque partie de jante comporte au moins deux rayons élastiques (24, 25) placés à des distances radiales différentes de l'axe (23) de la roue et s'étendant de façon alternée en direction des côtés opposés de la roue, une des extrémités du rayon (24) se trouvant radialement à l'intérieur étant reliée de façon essentiellement rigide à la partie intermédiaire (12) et l'autre extrémité dudit rayon étant reliée de façon essentiellement rigide à une des extrémités du rayon suivant (25). Les parties de jante (21) sont reliées l'une à l'autre au moyen d'un dispositif de connexion (28), destiné à ne transmettre essentiellement que les forces périphériques.
Patent EP-0268635-B1 (EP)
IPC: H01Q19/19
Filed: 1987-06-03
Granted: 1991-12-27
Abstract: A reflector antenna with a dish-shaped main reflector (10), and a self-supporting feed (11) for the transmission or reception of polarized electromagnetic waves. The feed (11) consists of a tube (12) which is attached to the middle of the main reflector (10) and is terminated by a subreflector (13) so that an intermediate space (14) is formed between the subreflector and the end of the tube. The part of the tube that is nearest the intermediate space (14) contains a cylindrical waveguide (15), or is the waveguide itself, and has an approximately circular or quadratic cross-section. Externally, the intermediate space (14) is bounded by a circular, cylindrical surface (16) with the same diameter as the outer diameter of the tube (12) this being called the aperture surface. The surface of the subreflector (13) which is located just outside the surface of the aperture (16) has circular corrugations (17), or other means of creating a reactive, anisotropic surface impedance, to ensure that the electromagnetic waves are propagated along the surface disregardless of whether the electrical field is tangential to the surface or is normally on it. The part of the subreflector (13) that is located within the aperture surface (16) is shaped as a central conical element (18) with reflecting characteristics and which is inclined towards the tube (12).
Patent EP-0278375-B1 (EP)
Inventor: SCHEER HANS
IPC: C09J201/00
Filed: 1988-02-03
Granted: 1992-03-25
Abstract: Thermostable rubber/metal bonding agent for use as an auxiliary in the vulcanising of natural or synthetic rubber mixtures onto metallic or other rigid substrates, comprising mixtures based on chloro rubber, brominated dichloropolybutadiene and also quinonedioxime which is free of oxidising agents for the quinonedioxime.
Patent EP-0284894-B1 (EP)
Title: Fastening device with a screw, and impact tool for universal fastenings
IPC: F16B25/10
Filed: 1988-03-16
Granted: 1993-09-29
Abstract: The fastening device consists of a screw (2) and an impact tool (1), which screw is preferably equipped with a hexagon head (26), a washer (3) constructed in one piece therewith, and a damping element (4) which comes to bear against the material when it is screwed in. 
<??>The impact tool (1) consists of a drive part (14) which can be placed on a rotary device and exerts impacts on a driven part (15) in such a way that the resulting impact force is exerted tangentially to the screw in the direction of the thread (5). This brings about a perfect screwing-in of the screw (2). For this purpose, the drive and the driven part (14, 15) are each provided with bodies (22, 23) which strike one another and whose shape is adapted to the thread pitch. 
<??>To insert the screw (2), in most cases one hole (10) is drilled, into which the screw (2) is screwed. The screw (2) can be screwed into virtually all materials, such as concrete, brick, wood and wooden boards. Since no plugs are required, the method of fastening is not only secure but also permanent. Any loosening which occurs between the plug and the inner wall of the hole (10) is completely avoided. 
<IMAGE>
Patent EP-0294630-B1 (EP)
IPC: F16B21/02
Filed: 1988-05-20
Granted: 1992-03-11
Abstract: A fastener for windows, doors or the like is equipped with a locking bolt (10) which passes through a longitudinal slot (15) of a face plate (16) and engages over it laterally by means of an especially mushroom-shaped locking head (26) and which is fastened adjustably in terms of rotation to an adjustable driving rod (11). So that the locking bolt (10) can be attached releasably as such to the driving rod (11) without special additional fastening parts, the fastener has the features that the locking bolt (10) engages behind the driving rod (11) through a keyhole-like recess (12) by means of a hammer head (13) and has a transverse web (17) to be arranged in a widening recess (14) of the longitudinal slot (15) of the face plate (16), and that the widening recess (14) has a catching diameter (33) which can be overcome by the transverse web (17) during the rotational adjustment of the locking bolt (10). <IMAGE>