baber/WOPTO huggingface dataset:
Patent EP-0336445-B1 (EP)
Inventor: MATUO KEN-ITI
IPC: H01H50/54
Filed: 1989-04-07
Granted: 1996-09-25
Abstract: An electromagnetic relay, comprising: a electromagnet consisting of an iron core and a solenoid wound thereon; a yoke extending in parallel with the electromagnet and attached to one end of the iron core; an armature pivotally attached to a part of the yoke adjacent to another end of the iron core at its base end; a fixed contact unit provided adjacent to the electromagnet; an pivotally supported moveable contact carrier; an extension arm extending from the armature and having a free end adapted to abut an actuation point of the moveable contact carrier located between its pivoted point and a moveable contact piece carried thereby; the moveable contact piece being adapted to cooperate with a fixed contact member provided in the fixed contact unit. The lever ratio achieve by the moveable contact carrier permits the magnetic gap between the armature and the iron core to be reduced, and the actuation stroke of the contact mechanism to be increase, in a relative sense, so that the magnetic efficiency can be increased and the reliability of the contact mechanism can be ensured.
Patent EP-0358885-B1 (EP)
Inventor: HEISE JENS
IPC: G09F9/33
Filed: 1989-07-15
Granted: 1993-10-20
Abstract: For achieving ESD stability, it is envisaged here to provide a cover membrane arranged between circuit board and operating panel with receiving domes for indicating elements. In this arrangement the receiving domes have in the upper end region as a result of a material accumulation in each case a nub which can be inserted into an aperture of the operating panel. <IMAGE>
Patent EP-0376249-B1 (EP)
Inventor: LALLEMENT PHILIPPE
IPC: G06F15/177
Filed: 1989-12-27
Granted: 1996-09-11
Abstract: The field of the invention is that of multiprocessor systems of the type comprising at least one processing module consisting of processors connected to a main bus, or of several processing modules communicating with one another through bus controllers. The aim is to furnish a bus deblocking system using a completely controlled process permitting gradual and repetitive deblocking of a multibus system experiencing general blocking. According to the invention, the method consists in conferring upon a specific deblocking card a function for detecting blockage of the module and a function for freeing the bus of the said module, the said function for freeing the bus consisting in emitting a single unblocking signal (45) causing, for all the processors of the module, on the one hand a disabling of the bus allocation system (34, 35) (operating by arbitration of simultaneous access requests (30)), and on the other hand a cancellation-setting of the bus control signal (37, 38). <IMAGE>
Patent EP-0349044-B1 (EP)
Title: Process for the production of a protective film on a magnesium-based substrate, application to the protection of magnesium alloys, substrates thus obtained
IPC: C23C16/02
Filed: 1989-06-19
Granted: 1993-09-08
Abstract: A process for producing a protective film on a magnesium based metallic substrate comprising producing successive deposits by vapor phase chemical deposition of at least one intermediate layer of metallic aluminum, and at least one surface layer of metallic oxide, and for the intermediate aluminum layer using a precursor chosen of triisobutylaluminum, heating the substrate to a temperature between 250 DEG  C. and 320 DEG  C., and for the surface layer selecting an appropriate precursor, heating the substrate to an appropriate temperature and introducing the precursor vapor to produce a protective film having a high surface hardness and strong adherence to the magnesium based substrate with high inertness in the electrochemical series, and forming an effective protection under both static and dynamic conditions.
Patent EP-0429727-B1 (EP)
Inventor: ODAKA KENTARO
IPC: G11B27/30
Filed: 1989-11-30
Granted: 1996-01-17
Abstract: A data recorder (1) includes a recording unit (6, 9, 13) for recording data having a predetermined data format and a frame address in a recording medium in units of frames each consisting of predetermined amount of data, and for forming a plurality of PARTITIONS each consisting of a plurality of data areas in which different types of data are recorded during recording. The data recorder (1) performs initialization of a length at least one of the PARTITIONS.
Patent EP-0345103-B1 (EP)
Inventor: DURAND-TEXTE GERARD
IPC: B22D11/12
Filed: 1989-04-26
Granted: 1994-01-26
Abstract: The invention relates to a process and a plant for in-line homogenising and recrystallising metal products obtained by a continuous casting. 
<??>This process is characterised in that:
 - a surface cold-drawing (2) is carried out on the product,
 the product thus cold-drawn at the surface is subjected to a heat treatment (3). 
<??>The invention applies to processes and plants for in-line homogenisation and recrystallisation of metal products obtained by continuous casting. 
<IMAGE>
Patent EP-0345117-B1 (EP)
Title: Duct for transporting by gravity granular or pulverulent products, especially at silo sites
IPC: F16L57/00
Filed: 1989-05-23
Granted: 1991-11-06
Abstract: The duct comprises, for a basic length, on the one hand two plane panels (2, 3) arranged on top and below and, on the other hand, two plane panels (4, 5) having laterally arranged, longitudinal edge flanges (8, 9, 12, 13) projecting on one face, the edges (10, 11, 14, 15) of the upper (2) and lower (3) panels, and the flanges (8, 9, 12, 13) of the side panels (4, 5) being pierced beforehand for the passage of fixing bolts (6). 
<??>A detection panel (47) is arranged as a lining inside the lower panel (3) and is connected by its flanges (48, 49) to the side panels (4, 5), a tunnel (52) being formed between the lower panel (3) and the detection panel (47) and opening out in the duct near a bend. 
<IMAGE>
Patent EP-0354132-B1 (EP)
Title: Process for continuously enamelling pieces made of an aluminium alloy for making electrical windings
IPC: C25D11/06
Filed: 1989-07-03
Granted: 1993-06-23
Abstract: The invention relates to a process for continuously enamelling aluminium alloy wires in a raw state from wire drawing. This process consists in treating the wire surface by phosphoric anodizing in a solution of specified conductance in the presence of a surface-active agent before enamelling it. It finds its application in the manufacture of electrical windings such as especially motor and transformer windings.
Patent EP-0371894-B1 (EP)
Inventor: MENET JACQUES
IPC: H01J27/14
Filed: 1989-11-27
Granted: 1994-03-16
Abstract: The present invention relates to a source of vapours and of ions, comprising, in a low pressure chamber, an anode (M), a cathode (K) and means of applying a magnetic field (A). The cathode (K) consists of an equipotential cavity (10) provided with an orifice (11). A magnetic field (B) at right angles to the plane of the orifice is applied at the level of the latter. The material to be ionised (15) is disposed in the cathode cavity.
Patent EP-0352206-B1 (EP)
IPC: E05D7/082
Filed: 1989-06-26
Granted: 1992-08-12
Abstract: A pivot for a tilting or oscillating roof window, comprising a stationary element (13) fixed to the casement (1) and a movable element (30) fixed to the tilting or oscillating opening frame (2), of which the movable element formed from a quadrant (30) and pivoting about a rotary axle (31) fixed to the stationary element consisting of a fastening plate (13) comprises, on the one hand, driving means (37, 38) interacting with braking means (19, 39) fixed to the fastening plate (13) and, on the other hand, control means (41) which, by means of an element (45) subjected to a translational movement, actuate motor means (54, 65) ensuring the withdrawal or return of an intermediate cover strip (10) filling the space between the lower edge (4) of the upper cover strip (3) of the casement (1) and the upper edge (9) of the lower cover strip (8) of the opening frame (2). <IMAGE>
Patent EP-0394468-B1 (EP)
Title: Lubricating oil composition
Inventor: KATAFUCHI TADASHI IDEMITSU KOS
IPC: C10M141/06
Filed: 1989-09-13
Granted: 1993-12-01
Abstract: A lubricating oil composition which is obtained by compounding a base oil with a specific amine and at least one compound selected from among sulfonates, phenates and salicylates is disclosed. This composition is excellent in stain resistance and is favorably used for, particularly, working of bearings or super-finish working.
Patent EP-0389642-B1 (EP)
Inventor: TAKAHASHI TATSUMI DAI NIPPON I
IPC: B29C48/58
Filed: 1989-09-26
Granted: 1995-08-23
Abstract: Pièce coulissante en résine synthétique contenant du polyéthylène en tant que composant principal, caractérisée en ce qu'elle consiste en un produit à base de polyéthylène moulé par injection possédant un poids moléculaire moyen entre 500 000 et 6 000 000 par rapport à la viscosité. Cette pièce coulissante présente un faible coefficient de friction ainsi que d'excellentes caractéristiques de résistance à l'abrasion et de protection d'un autre matériau contre l'usure.
Patent EP-0438515-B1 (EP)
Inventor: CHIN ALBERT K
IPC: A61B19/02
Filed: 1989-10-10
Granted: 1995-06-14
Abstract: A method and apparatus for removing a pre-placed prosthetic joint from a bone cavity and conditioning the cavity for receipt of a replacement joint. The pre-placed joint is first pulled from the mantle of hardened cement holding it within the cavity, thus leaving a cavity within the mantle. A mass of fluid cement is then placed within the cement cavity, after which a pulling tool is inserted into the fluid cement and the fluid cement is permitted to cure to bond with the hardened cement and form an integral mass. The pulling tool has helical screw thread on it, with means to connect a slap-hammer to its proximal end, so that its insertion into the fluid cement defines a threaded passageway. The pulling tool is then partly removed from the passageway by unscrewing it. Tension is then applied to the pulling tool to remove the tool and the cement mantle surrounding it from the bone cavity. The tool is then reinserted and the process is repeated as many times as desired until all of the cement mantle is removed. Alternatively, multi-piece tools may be used so that when the tool is partly removed from the mantle, a portion of the tool remains behind for later use, thus saving the step of reinserting the tool.
Patent EP-0386535-B1 (EP)
IPC: E05F11/34
Filed: 1990-02-22
Granted: 1993-07-28
Abstract: An especially narrow and light, but nevertheless highly stable gear, easy to fit and composed of simple parts, for the displacement of a lifting member, especially a push rod of a so-called skylight opener, is obtained if, instead of a closed housing, a guide rail (1) open transversely relative to the wing plane is used and the spindle nut (4) is mounted on it displaceably, but in a manner preventing it from being lifted out perpendicularly to the frame plane. The mounting takes place via a dovetail connection (13, 14). The bearing (2) for the screw spindle (3), which can be driven directly or indirectly, for example by a crank handle, and the spindle nut (4) consist of portions of preferably one and the same rod-shaped sectional material, high-strength steel being preferred. The assembly as a whole can be covered by means of a cover rail (8) and thereby be made visually attractive. The cross-section of this cover rail preferably corresponds to that of a cover rail for adjoining rods of the skylight shaft. If an angular gear is used, the spindle nut (3) is connected to an intermediate member (48), especially a universal joint, of which the connection element (49) remote from the spindle is mounted in an additional bearing (50) which can be fitted separately. <IMAGE>
Patent EP-0387712-B1 (EP)
Inventor: HATANAKA HIROSHI
IPC: A61K35/74
Filed: 1990-03-09
Granted: 1995-06-07
Abstract: A biologically pure culture of Streptomyces resistomycificus No. 7622 (FERM BP-2306), new compounds WS7622A, B, C and D obtainable by culturing Streptomyces resistomycificus No. 7622 in a nutrient medium and isolating them or their pharmaceutically acceptable salts, and derivatives of such new compounds, and pharmaceutical compositions comprising such new compounds or their pharmaceutically acceptable salts as an active ingredient.
Patent EP-0440962-B1 (EP)
Inventor: KARAKELLE MUTLU
IPC: C08L33/02
Filed: 1990-12-20
Granted: 1994-08-10
Abstract: A gelling composition for an aqueous liquid includes ungellated starch which has been reacted with a silane coupling agent. In preferred compositions, the starch is a starch-polyacrylate graft copolymer and the composition includes a polyacrylate gelling agent. A disinfectant may be added to the composition for compositions intended for use with medical waste.
Patent EP-0405690-B1 (EP)
Inventor: VAN DE BRAND ANTONIUS MARIA
IPC: A01F11/00
Filed: 1990-06-27
Granted: 1995-03-22
Abstract: The invention relates to a threshing device for pulse crops, said threshing device being provided with a drum (1) rotatable about its at least substantially horizontally arranged axis of rotation, the surface of said drum being provided with openings. In the interior of the drum there is arranged a main threshing means (3), which is rotatable about its axis of rotation extending at least substantially parallel to the axis of rotation of the drum, in such a manner that during operation parts of the main threshing means located near the drum surface of the drum move in the same direction as the adjacent part of the drum surface. The main threshing means is furthermore provided with projecting parts (5) which, besides imparting a component of movement to the crop directed towards the interior surface of the drum, also impart a component of movement to the crop in the longitudinal direction of the drum. The main threshing means is arranged near the lower side of the drum, near a part of the drum surface that moves upwards during operation. An auxiliary threshing means (6) is arranged above the main threshing means, near a part of the drum surface that moves upwards during operation, whilst a second auxiliary threshing means (8) is provided, at a level intermediate the longitudinal axis of the first auxiliary threshing means and the longitudinal axis of the main threshing means, whereby the second auxiliary threshing means is arranged near a part of the drum surface that moves downwards during operation.
Patent EP-0424252-B1 (EP)
Title: Catalytic composition comprising titanium and phosphorus, preparation and use thereof for the condensation of an epoxyde with carboxylic acid anhydride
IPC: B01J31/12
Filed: 1990-10-16
Granted: 1992-09-16
Abstract: Catalytic composition comprising titanium and phosphorus and resulting from bringing at least one titanate into contact with at least one quaternary "onium" salt of an acid chosen from the group consisting of phosphonic acid and phosphonic acids of formula R<7>H2PO3 in which R<7> is a hydrocarbon group containing from 1 to 38 carbon atoms and the "onium" residue is a residue of formula (R<8>R<9>R<10>R<11>M)<+> in which M is an element of group VA of the Periodic Classification of the elements, preferably nitrogen or phosphorus, and each of R<8>, R<9>, R<10> and R<11>, which are identical or different, denotes a hydrogen atom or a hydrocarbon group containing from 1 to 38 carbon atoms. 
<??>This catalytic composition can be employed for the production of esters and polyesters from epoxides and carboxylic acid anhydrides. 
<IMAGE>
Patent EP-0436444-B1 (EP)
Inventor: MARMONIER GILLES
IPC: A63C11/00
Filed: 1990-10-16
Granted: 1994-04-27
Abstract: A plastic ski boot consists of a shell part (1), intended to receive an inner boot (bootee), comprising a median longitudinal plane and a collar (5, 6, 7) articulated on the shell part (1). The boot comprises a rigid U-shaped stirrup piece (10) whose connecting portion (13) of the branches (11, 12) of the U is articulated on the rear (4) of the shell part (1), about a spindle (15) arranged in a longitudinal plane of the shell part. The collar (5, 6, 7) is articulated (20) on the two branches (11, 12) of the rigid stirrup piece (10). <IMAGE>
Patent EP-0452608-B1 (EP)
Inventor: ANCONA GIUSEPPE
IPC: F23D17/00
Filed: 1990-12-24
Granted: 1993-12-08
Abstract: A burner (4) with low NOx production, wherein the combustion air is subdivided in three streams with swirlers in each air stream. The stream of primary air is intercepted by a swirler comprising an array of radially fixed vanes (15) mounted in the corresponding outlet section of primary air duct (10) in the combustion chamber (3), while the secondary and tertiary air swirlers comprise vanes (18, 19) turnable around axes disposed perpendicular and parallel to the central axis of the burner, respectively. The primary and secondary air ducts (10,11) have a continuously adjustable inlet section. Furthermore, there are provided flow rate meters (24, 25) near the outlet section of the secondary and tertiary air ducts (11,12) substantially unaffected by the vorticity induced by said swirlers. <IMAGE>
Patent EP-0465575-B1 (EP)
Inventor: GILBERT BARRIE
IPC: H03F3/45
Filed: 1990-03-23
Granted: 1994-06-08
Abstract: L'invention concerne un amplificateur différentiel (12, 14) comprenant des circuits (20, 20) produisant un courant de queue non seulement proportionnel à la température absolue mais aussi régulé afin de compenser les géométries et les propriétés de transistors non idéales, comprenant des résistances intrinsèques bêta et non nulles finies, dépendantes de la température. Cet agencement permet d'obtenir un rapport d'amplification indépendant des variations de tous les composants.
Patent EP-0426814-B1 (EP)
Title: Capteur de mesure de la vitesse angulaire
IPC: G01P9/04
Filed: 1990-05-30
Granted: 1992-11-04
Abstract: Dans un capteur (10) de mesure de la vitesse angulaire (Φ), un générateur piézocéramique (12) de vibrations transversales, qui sert d'émetteur, envoie une onde ultrasonore dans un conducteur d'ultra-sons (11), à l'autre extrémité duquel sont situés deux récepteurs adjacents (14, 15), séparés par un écartement étroit (16). Lorsque le capteur (10) détecte une vitesse angulaire nulle (Φ), l'onde ultrasonore dirigée vers l'écartement (16) excite en principe les deux récepteurs de manière identique, de sorte que le signal différentiel des deux récepteurs (14, 15), soutenu par un alignement, est égal à zéro. Lorsque le capteur (10) est placé dans un système en rotation, le faisceau d'ultra-sons est dévié par la force de Coriolis (K^¨B7c) et l'on obtient un signal différentiel des deux récepteurs (14, 15), qui représente une mesure de la vitesse angulaire (Φ). Le capteur (10) a une structure simple et mécaniquement stable, peu sensible aux secousses et aux changements de température.
Patent EP-0471296-B1 (EP)
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D401/06
Filed: 1991-08-08
Granted: 1995-11-08
Abstract: This invention relates to compounds of the formula <CHEM>  wherein   R1   is hydrogen, loweralkyl, arylloweralkyl, loweralkenyl or loweralkynyl; R2   is hydrogen, lowralkyl, loweralkenyl, formyl or cyano; X   is hydrogen, halogen, nitro, amino, loweralkyl, loweralkoxy or hydroxy; Y   is hydrogen, loweralkyl, loweralkoxy, arylloweralkoxy, hydroxy, halogen, nitro or amino; the pharmaceutically acceptable acid addition salts thereof, and, where applicable, the geometric and optical isomers and racemic mixtures thereof. The compounds of the invention are useful for the treatment of various memory dysfunctions characterized by a decreased cholinergic function, such as Alzheimer's disease.
Patent EP-0534007-B1 (EP)
Inventor: SEVENHANS JOANNES MATHILDA JOS
IPC: H03F3/45
Filed: 1991-09-25
Granted: 1996-04-10
Abstract: An operational transconductance amplifier (OTA) including a differential amplifier (M1/3) with a differential pair (M1/2) connected (VS) to a common current source (M3), and a control circuit (A, R1/2, M8/11) for obtaining a linear input volatge versus output current characteristic by maintaining the transconductance (gm) independent of the differential (VG2-VG1) and of the common mode (VG2+VG1) input voltages. The control circuit includes a negative feedback circuit with a comparator or operational amplifier (A) whose inputs are connected to the above connection point (VS) and to a reference terminal (Vref) whose voltage follows that of the differential inputs (VG1/2), the output of the comparator (A) controlling the current source (M3). The slope of the linear characteristic can also be modified by changing the voltage at the reference terminal (Vref) via an external input voltage terminal (VC). An additional current mirror circuit (M4/7), also controlled by the control circuit, is provided for suppressing the common mode output current in the differential pair (M1/2), this current being generated by the action of the control circuit on the current source (M3). <IMAGE>
Patent EP-0521200-B1 (EP)
Inventor: BROGLIATO LORENZO
IPC: B65D35/28
Filed: 1991-12-17
Granted: 1996-04-03
Abstract: A device for the controlled delivery of liquid and/or pasty substances contained in a yieldable tube comprises: a gripper element (15) provided with jaws for receiving said tube between them, a casing containing said gripper element the jaws (16) of which are accessible through apertures provided in opposing walls of the casing, and a delivery nozzle (24) applied to the mouth of said tube, which extends through an axial opening in said casing.
Patent EP-0516905-B1 (EP)
Inventor: BOEHM THIERRY
IPC: A41B9/00
Filed: 1991-09-24
Granted: 1996-05-15
Abstract: A circular knit one-piece garment blank, brief, and method of making the same has a seamless body section and a double ply crotch integrally intermitted therewith in the form of a turned welt. The depending portion of the two ply crotch is sewn to the body section. <IMAGE>
Patent EP-0507851-B1 (EP)
Inventor: AL-RAZZAK LAMAN A
IPC: A61K9/08
Filed: 1990-12-20
Granted: 1997-04-02
Abstract: Compositions of a quinolone carboxylic acids useful for oral or parenteral administration to a human or veterinary patient are disclosed which comprise quinolone carboxylic acid-metal ion-acid complexes in combination with a physiologically acceptable carrier and having a pH of about 4 to about 10, as well as a method for their production and use in treatment. Such compositions are found to cause unexpectedly low levels of vein irritation upon intravenous administration.
Patent EP-0521034-B1 (EP)
Inventor: NOTTELMANN ULRICH
IPC: G07D1/00
Filed: 1991-03-14
Granted: 1994-02-23
Abstract: L'invention concerne une installation servant à transporter un billet ou plusieurs billets en liasse d'une station collectrice (18) à au moins une station distributrice (20, 22) d'un appareil distributeur. Un chariot transporteur (32) pourvu d'un dispositif de serrage (34) qui peut être déplacé d'une position de serrage à une position de libération est monté dans un système de rails. Le système de rails comporte une branche de rail centrale (24) dont l'extrémité inférieure aboutit dans la station collectrice (18) et qui se dédouble en une première branche (28) de rail extérieure et une seconde branche (30) de rail extérieure, chacune de ces branches extérieures aboutissant dans la station distributrice (20, 22) lui étant affectée. Le chariot de transport (32) est entraîné par une chaîne de convoyeur sans fin qui se déplace le long des branches de rail. L'invention prévoit aussi des moyens d'accouplement permettant l'accouplement sélectif du chariot de transport (32) avec la chaîne de transport.