baber/WOPTO huggingface dataset:
Patent EP-0299649-A1 (EP)
Inventor: URAYAMA KIYOSHI C O SONY MAGNE
IPC: G11B23/087
Filed: 1988-07-01
Abstract: A magnetic tape cassette has a tape reel having a lower flange (18) with an annular guide projection (25) on a bottom surface thereof and a cassette casing including a lower housing portion (21) with an annular guide portion (26, 27) on the inner surface thereof for limiting play of the tape reel within the cassette casing in any direction of the tape reel assemblies. Dust is generated only at a contacting section between surfaces of the annular projection (25) and the annular guide portion (26, 27). The dust, therefore, tends to fall out of a circular opening in the lower housing portion (21), and since the edge of the flange (18) is prevented from coming into contact with the interior surface of the casing, no dust is formed within the cavity in which the tape is disposed, thus damage to the tape is avoided.
Patent EP-0314319-A1 (EP)
Inventor: HARAMAKI TAKASHI
IPC: H01R4/02
Filed: 1988-10-04
Abstract: A high heat resisting wire (5) is made of amide-­imide-coated wire, and a conductive terminal (4) is made of Cu or Cu alloy such as brass P-containing solder, BAg-­1, BAg-2 are used as joining assistant (4). A high heat resisting wire (5) is made of an amide-imide-coated wire and a conductive terminal (3) is made of soft steel or SUS steel, a silver-solder is used as joining assistant (4). A metallic joining conductive layer (8) is formed between a Cu core wire (7) of the insulated wire (5) and the conductive terminal (3) with the joining assistant (4). The insulated wire (5) is joined to the conductive terminal (3) and a joined body having high joining strength can be obtained.
Patent EP-0313374-A1 (EP)
Inventor: HENSLEY DONALD EUGENE
IPC: E21B17/00
Filed: 1988-10-21
Abstract: A highly deviated well borehole is logged by:
     (a) rotatively attaching a logging tool (50), on the end of a string of drill pipe (10);   (b) pushing the logging tool along the borehole past a zone of interest in a deviated region wherein the logging tool is permitted to move against the low side of the well borehole;   (c) providing a weight (39) along one side of the logging tool to enable the logging tool to be rotated by gravity relative to the low side of the deviated well borehole;   (d) pulling the logging tool past the zone of interest without rotating the logging tool during pulling relative to the low side of the borehole; and   (e) performing logging operations in the zone of interest by the logging tool with a fixed rotational position relative to the zone of interest.   
     The method may further feature:
     (a) a wet connector is provided at the lower end of the pipe string connected with the logging tool;   (b) a side entry sub (22) is provided in the drill string at the well head;   (c) a logging cable extends on the exterior of the drill string from the well head and through the side entry sub;   (d) a mating and cooperative wet connector (30) is supported on the logging cable below the side entry sub;   (e) the mating connector and connected logging cable are pumped down through the pipe string to bring the mating connector into contact with the connector in the pipe string;     (f) connecting the two connectors together; and   (g) thereafter pulling the logging tool past the zone of interest while performing logging operations.
Patent EP-0283402-A1 (EP)
Inventor: WALLET CLAUDE
IPC: G09F3/03
Filed: 1988-03-18
Abstract: The object of the invention is to provide a sealing device that will withstand destruction as well as possible, and is tamper-proof and difficult to reproduce. This object is achieved by a sealing device comprising a male part (1) and a female part (2); the male part (1) consists of a closed spring (3) with one end connected to a head forming a stop (6) and the other end being fitted with a male end-piece (5) which has a locking groove (15), this male part (1) being capable of snap-fitting with a female part (2); and the female part is formed by a sheath (10) receiving internally a locking member (1) which is secured within the groove of the male end-piece (5) when the latter is introduced into the sheath (10). The invention is chiefly of application in container door locking. <IMAGE>
Patent EP-0298844-A1 (EP)
Inventor: LAMARQUE ETIENNE
IPC: F42B10/16
Filed: 1988-07-01
Abstract: According to the invention, the projectile is equipped with fins capable of being turned down against the body (3) of the projectile and of being deployed as a result of rotation about an axis parallel to the longitudinal axis of the projectile. For deploying at least one pair of fins, use is made of at least one ring (4) placed inside the body (3) and capable of pivoting and of means for transmitting this rotational movement to the two fins. These transmission means can be produced by means of a notch (10) made in the ring opposite each fin (2) which has a projecting part (5) penetrating into the notch (10). The means used for rotating the ring (4) can be controlled pyrotechnically. The invention is used for projectiles, such as missiles. <IMAGE>
Patent EP-0308284-A1 (EP)
Inventor: TOJA EMILIO
IPC: C07D211/94
Filed: 1988-08-19
Abstract: Compounds useful in the treatment of patients suffering from senile dementia, Alzheimer's disease or memory defects, of the formula <IMAGE>  in which R represents hydrogen or a linear, branched or cyclic alkyl, alkenyl, or alkynyl, containing up to 8 carbon atoms, or the radical  <IMAGE>  in which R1 represents a linear or branched, alkyl, alkenyl or alkynyl, containing up to 8 carbon atoms, a linear or branched, saturated or unsaturated, alkoxy containing up to 8 carbon atoms, or aryl containing up to 14 carbon atoms, or the radical  <IMAGE>  in which R2 represents a linear or branched alkyl, alkenyl or alkynyl, containing up to 8 carbon atoms, aryl containing up to 14 carbon atoms, possibly substituted, or aralkyl containing up to 18 carbon atoms, possibly substituted, and R' represents a linear, branched or cyclic alkyl, alkenyl or alkynyl, containing up to 8 carbon atoms, as well as their addition salts with organic or mineral acids.
Patent EP-0298040-A1 (EP)
Inventor: SUP KIM CHOONG
IPC: A61K31/4433
Filed: 1988-06-27
Abstract: 2-(1,3-Dithiol-2-ylidene)-2-[N-(substituted) carbamoly] acetate esters and salts thereof, having good therapeutic or prophylactic effect for hepatic disorder; are provided. Processes for their preparation and intermediates in their preparation also are disclosed.
Patent EP-0322355-A1 (EP)
Inventor: FREI PAUL
IPC: E06B9/302
Filed: 1988-11-28
Abstract: The Venetian blind (7) has a slat angle adjustment device which has a pulley (53). The step pulley (53), which adjusts the angle of inclination on lowering as well as on raising of the slats (5), can be adjusted to the desired value at any time from outside. <IMAGE>
Patent EP-0299995-A1 (EP)
Title: Process for converting carbon monoxide and water to hydrogen and carbon dioxide.
Inventor: ONSAGER OLAV-T
IPC: C01B3/02
Filed: 1988-01-11
Abstract: Bicarbonate is subjected to in situ or external thermal decomposition giving off carbon dioxide, and the so formed potassium, rubidium or cesium carbonate respectively is reacted with carbon monoxide and water in a liquid reaction medium in which methanol is the major component, at a temperature in the range 50-240 DEG C and a carbon monoxide pressure in the range 1-50 bar. Thereby potassium, rubidium or cesium formate respectively is formed in the form of a liquid, aqueous methanol solution, and this solution is contacted with a heterogeneous palladium catalyst at a temperature in the range 50-240 DEG C, whereby hydrogen is formed as product. The simultaneously formed bicarbonate is recycled for continued use in the process.
Patent EP-0370041-A1 (EP)
Title: Cable et fil electrique
Inventor: LUDDEN MICHAEL JOSEPH
IPC: H01B3/42
Filed: 1988-07-08
Abstract: Un fil électrique comprend un conducteur électrique (2), une couche minérale isolante (3) formée par électrolyse sur le conducteur à partir de mica effrité ayant subi un clivage chimique ainsi qu'une couche polymère de silicone (3') et une couche minérale. La couche d'isolation polymère (4) est de préférence extrudée sur la couche de silicone. Ledit fil électrique présente de très bonnes propriétés électriques sur de longues périodes à des températures élevées par exemple pendant un incendie.
Patent EP-0386233-A1 (EP)
Inventor: INABA YOSHIHARU
IPC: B29C45/66
Filed: 1988-06-25
Abstract: A crank mold-clamp with its mold-opening stroke adjustable for a variety of molds. A numerical controller controls a servo motor that turns a crank plate coupled to a moving platen forward and backward within a limited range of turn. When mold-opening stroke (S) corresponding to a particular mold is input (S01), the numerical controller calculates (S02) the rotational angle (υ) of the crank plate between the clamp position of the moving platen and the mold opening completion position, and causes the crank plate to be turned by the calculated rotational angle toward either the direction of mold opening or the direction of mold closing so that the mold is opened or closed (S08, S20).
Patent EP-0332868-A1 (EP)
Inventor: GIMPERA JOSE
IPC: B22D41/08
Filed: 1989-02-16
Abstract: A gate valve for an outlet, in particular an extended outlet, of a vessel containing molten metal comprises an immovable, refractory gate-valve part (3) with inflow and outflow openings and a refractory gate-valve part (13) which can be moved sealingly relative to the immovable gate-valve part and has a connecting channel for connecting the inflow and outflow openings in the open position of the gate valve. In order to avoid penetration openings for the connecting channel, the movable gate-valve part (13) has as a connecting channel at least one recess (15) extending on the circumferential surface (14) of the movable gate-valve part (13). 
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Patent EP-0332003-A1 (EP)
Inventor: HANSEN NORMAN C
IPC: F41J1/10
Filed: 1989-02-27
Abstract: An electronically scored dart game includes a service door (40) for providing access to the interior of the game housing from the front of the housing. The service door (40) is formed of at least a portion of the front housing surface, including the dart board (28), and has an upper end and a lower end. The service door (40) is hinged to the housing along at least a portion of the lower end. The service door is pivotable about the hinge (46) for movement between a generally vertical operational position and a service position in which the service door extends outwardly from the front surface of the housing at a predetermined angle of less than 180 degrees. In the preferred embodiment, the predetermined angle is approximately 90 degrees. At least one flexible (48) member is provided for preventing the service door from pivoting to a position exceeding the predetermined angle. When the service door is in the service position, gravity causes movable target plates (30) within the dart board to engage stops within the dart board supporting structure to prevent the target plates from moving out of the supporting structure.
Patent EP-0377805-A1 (EP)
Inventor: ROBBECKE ALBERT
IPC: B60Q1/04
Filed: 1989-11-13
Abstract: The vehicle headlamp has a shell-shaped reflector (2) which consists of sheet metal and has a radially outwardly projecting flange (6) around the circumference of its outer edge. Holding tabs (9) of the reflector (2) are made integrally with its flange (6) by appropriate free punching. The holding tabs (9) are bent towards the rear of the reflector (2) about a bending line running transversely to their longitudinal extension and, with the exception of their free end section (11) which points counter to the light exit direction and is spaced with respect to the outer edge of the reflector flange towards the optical axis, said tabs are doubled by folding with the flange (6) of the reflector (2). <IMAGE>
Patent EP-0374791-A1 (EP)
Title: The use of Interleukin-4 for the manufacture of a medicament for lowering blood cholesterol levels.
Inventor: BLACK HUGH E
IPC: C07K14/54
Filed: 1989-12-18
Abstract: A method for lowering the blood-serum cholesterol levels in mammals by administering IL-4 is disclosed as well as the use of IL-4 for the manufacture of a medicament for use in lowering blood-serum cholesterol levels.
Patent EP-0327240-A1 (EP)
Inventor: PINKERTON STEVEN JAMES
IPC: C03B9/41
Filed: 1989-01-24
Abstract: The displacement of one or more of the plungers in an individual section glass forming machine is monitored so that the location of the plungers, when each mould cavity has completely filled (parison formation point), can be determined. When a plunger is located at the parison formation point the feed pressure is reduced by a selectable amount.
Patent EP-0364235-A1 (EP)
Inventor: YAMAMOTO NAKAYUKI
IPC: A61K47/26
Filed: 1989-10-11
Abstract: A powder composition suitable for nasal administration comprising a physiologically active peptide as an active ingredient and a lactone of a water-soluble organic acid as an absorption promoter.
Patent EP-0371806-A1 (EP)
Inventor: CHAPELAIN JEAN-CLAUDE
IPC: B66B11/08
Filed: 1989-11-30
Abstract: The beam comprises at each of its ends a telescopic arm (3) which may be extended on installation from a retracted position permitting the introduction of the beam into the lift shaft, to an extended position in which the beam can be disposed with its extremities in the corresponding recesses provided in the lift shaft for receiving them.
Patent EP-0325518-A1 (EP)
Inventor: BALLU PATRICK JEAN-MARIE
IPC: F16L23/06
Filed: 1989-01-13
Abstract: Separation is impossible or difficult when the vessel is under pressure. This result is achieved with a vessel formed by a male component (1) which partly enters a female component (2). On the outer surface of the female component are attachment means, for example an outside thread (12) able to co-operate with attachment means such as an inside thread (14) carried by a joining member such as a ring (11) coupled in axial translation with the male component. When pressure is applied to the vessel, the latter deforms until the attachment means are locked, in particular by becoming jammed. 
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Patent EP-0350356-A1 (EP)
Inventor: VARNOUX JEAN
IPC: F28D7/00
Filed: 1989-06-19
Abstract: Furnace lintel of the type formed by a hollow caisson provided with tubes in which a heat-exchanging fluid circulates. The walls of the caisson (3) are formed by tubes (4) in which the heat-exchanging fluid circulates, and by flat irons (5) welded to the tubes and spacing the latter. The protection of the walls against radiation and against the convection of the furnace fumes is obtained by a refractory lining (6-7) held by a metal frame (8) to which the flat spacer irons (5) are fixed. <IMAGE>
Patent EP-0350402-A1 (EP)
Inventor: PICANDET JEAN
IPC: H04Q5/00
Filed: 1989-07-06
Abstract: Various boards on which are laid down circuits (24, 26, 28, 30, 32) providing functions of a Digital Subscriber Terminal (DST) of an Integrated Services Digital Network (ISDN) are integrated in a personal computer (PC). The boards of the DST (20) of the ISDN are connected up to the parallel bus (16) of the PC so as to communicate via this bus with the rest of the PC in order to enable an exchange of information and allow the PC to accomplish tasks such as detailed billing, communication logs and measurements of traffic, the directory, maintenance and configuring of the installation, protocol conversion, etc. The boards of the DST of the ISDN are furthermore interconnected by a bus (22) used for exchanges between boards relating to telephone usage. The boards of the DST include the circuits for managing and for communicating information  and signalling, so that the DST function is provided without calling upon the resources of the central processing unit of the PC. 
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Patent EP-0395725-A1 (EP)
Title: Pager having time controlled functions.
Inventor: DAVIS WALTER LEE
IPC: H04B7/26
Filed: 1988-12-08
Abstract: A portable communication device provides user programmable control of addresses to which the portable communication device is responsive as a function of time. The device comprises a receiver, user programmable timing and function control, a memory, a controller, a decoder, and an alerting circuit to provide control of address selection as a function of time, and to alert the user of the selected addresses and messages received during the corresponding programmed time intervals. Control of address alerting priority, receiver operating frequency, and silent mode operation are also provided in conjunction with the user programmed address selection.
Patent EP-0379579-A1 (EP)
Inventor: ODA MINORU
IPC: A61K9/20
Filed: 1989-01-31
Abstract: pharmaceutical composition comprising sodium 4-(a-hydroxy-5-(1-imidazolyl)-2-methylbenzyl)-3, 5-dimethylbenzoate or its optical isomer or hydrates thereof having improved releasability which further contains D-mannitol and/or sodium hydrogencarbonate and a water-soluble high-molecular compound. This composition can release the above- described compound irrespective of the pH value in digestive tracts including stomach.
Patent EP-0372086-A1 (EP)
Inventor: SEKI MASAKI
IPC: G05B19/408
Filed: 1989-05-02
Abstract: This invention relates to a setting method of an NC data output format capable of setting and changing NC data by use of characters of symbols without using functional codes. According this method, an NC data output format is expressed by characters or symbols. The format is inputted through an operation panel (19) using characters or symbols, which are converted to internal codes by use of a table in a RAM (15) and stored in a RAM (14). When the NC data output format is corrected, the format stored in RAM (14) is converted from the internal codes to the characters or symbols by use of the table in RAM (15) and then displayed on a display (16). The portions to be corrected are designated and corrected by the characters or symbols and the corrected NC data output system is converted to the internal code.
Patent EP-0429479-A1 (EP)
Inventor: THYZEL REINHARDT
IPC: G01M11/00
Filed: 1989-07-15
Abstract: Dans le procédé décrit, les rayons lumineux réfléchis par les deux extrémités de la fibre sont renvoyés par un diviseur de faisceau et servent à dériver des informations relatives à l'état de la fibre. Les rayons lumineux réfléchis sont mesurés par un diviseur de faisceau agencé dans la trajectoire de ce dernier et au moyen duquel sont dérivés trois signaux. Un signal est généré en fonction de la lumière d'entrée, un signal en fonction de la lumière réfléchie au niveau de l'entrée de la fibre et un autre signal en fonction de la lumière réfléchie au niveau de la sortie de la fibre. Ces trois signaux sont comparés entre eux dans un circuit d'évaluation, et des informations relatives à l'état de la fibre en sont dérivées en fonction de l'ampleur des signaux respectifs.
Patent EP-0397830-A1 (EP)
Inventor: HOLROYD BRUCE A
IPC: G03G15/22
Filed: 1989-11-13
Abstract: L'invention concerne un appareil et un procédé d'impression automatique d'une reproduction agrandie d'une trame d'image stockée sur un microfilm sans reproduction d'images situées sur des trames d'images adjacentes, et sans qu'il faille repositionner les repères d'images (20a, 20b, 20c, 20d) adjacents à la trame d'image, observés sur un écran d'affichage. Le procédé et l'appareil de l'invention procèdent au calcul automatique de la distance entre la partie supérieure de la trame d'image et les repères (20a) d'images supérieurs se trouvant sur l'écran d'affichage (15) de l'appareil, ainsi que la distance entre les bords avant de la trame d'image à reproduire et une trame d'image adjacente. En réponse à ces calculs, on produit une reproduction agrandie excluant les informations de trames d'images adjacentes, même si l'image reproduite est de longueur relativement courte comparée à la feuille de copie sur laquelle elle est imprimée.
Patent EP-0383194-A1 (EP)
Inventor: MENON SURESH
IPC: H03K3/282
Filed: 1990-02-08
Abstract: A voltage controlled oscillator includes an emitter coupled multivibrator in which a capacitor determines the frequency of oscillation along with a pair of load resistors (14, 15) and a pair of current sources (16, 17). A differential amplifier (20, 21) is coupled to operate in parallel with the multivibrator and its tail current is oper­ated differentially, with respect to the currents in the pair of sources (16, 17), in response to the input voltage at a first modulation input port. Thus, a constant current flows in the multivibrator loads even when the frequency is modulated. A second input port is coupled to vary the tail current in the differential amplifier to comprise a dual port control of the voltage controlled oscil­lator. The circuit can be operated at a relatively low supply voltage and can be temperature compensated. Furthermore, the input ports can include circuitry having a logarithimic response for digital signaling processing.
Patent EP-0392271-A1 (EP)
Inventor: PETER RIES DR
IPC: G01L13/00
Filed: 1990-03-29
Abstract: A restrictor element (4) serves for measuring the amount of a flowing medium flowing through an advance pipe (1), the pressure differential occurring in the process being measured by a differential pressure sensor (6). The differential pressure sensor (6) and a temperature differential measuring element (9), which measures the temperature differential of the flowing medium in the advance pipe (1) and a return pipe (2), deliver signals to a computer (12). The computer (12) controls a drive (3), with the aid of which the restrictor element (4) is moved, so that different discretely stepped openings (5a, 5b) are switched into the flow path. As a result, different cross-sections become operative, so that the flow measuring device operates over a large measuring range with satisfactory accuracy. Such a device can be used, for example, to calculate heating costs. <IMAGE>
Patent EP-0393585-A1 (EP)
Inventor: TRESORIER JEAN FRANCOIS
IPC: B62M3/08
Filed: 1990-04-17
Abstract: What is described is a device for the releasable fixing of a shoe (1) to a bicycle pedal (5), in which, to allow small and, in particular, predeterminable pivoting movements of the shoe (1) in a horizontal plane, without the connection between the shoe (1) and pedal (5) being broken, there are, in addition to the inner release slope (9) and counterslope (10) between an elastic coupling lever (8) and a coupling recess (4) in a plate (2) fixed to the sole, at least on one side of the plate (2) and coupling lever (8) return slopes (11, 12) which are in engagement with one another and which form with the vertical plane (14) parallel to the pedal axis (13) an acute angle ( delta ) substantially smaller than the angle ( beta ) between this plane (14) and the release slope and counterslope (9, 10). <IMAGE>