baber/WOPTO huggingface dataset:
Patent EP-0533768-A1 (EP)
Inventor: SILVERMAN SIMEON ANTHONY
IPC: B68B1/04
Filed: 1991-06-07
Abstract: On décrit un dispositif indicateur de tension de brides qui peut être fixé à une ou aux deux rênes (R) des brides. Le dispositif comprend un circuit électrique sensible à la tension des rênes (R) de sorte que, lorsque la tension dépasse une valeur prédéterminée pouvant être choisie, un signal électrique est produit. Le signal est utilisé pour allumer une lampe (8) ou autrement pour émettre un avertissement audible à partir d'un dispositif émettant un signal audio (11) soit sous forme d'une tonalité continue soit d'une instruction de voix synthétisée. Le circuit électrique est de manière commode placé dans un logement en deux parties (1), les deux parties (2, 3) pouvant être coulissées l'une par rapport à l'autre, ou montées pivotantes de manière à pivoter l'une par rapport à l'autre. Dans les deux cas les parties du logement sont de préférence sollicitées en une position fermée par un ressort (21). Ainsi, le dispositif indicateur permet à un cavalier d'améliorer son contrôle du cheval. De plus, il est possible de contrôler mieux encore le cheval pour une posture correcte lorsque le cavalier est assis sur le cheval. Ceci est effectué par la modification du dispositif indicateur ci-dessus, qui peut alors fonctionner en réponse à un commutateur activé par une déviation d'un plan horizontal ou vertical. Ainsi, lorsque le dispositif est fixé à une partie appropriée du corps d'une personne, tout mouvement imprévu peut être détecté et signalé. Un circuit à retard de temps est de préférence inclus afin d'éviter le fonctionnement du dispositif en réponse à des changements momentanés.
Patent EP-0495368-A1 (EP)
Inventor: HEINZ HANS-DETLEF DR
IPC: C08L77/00
Filed: 1992-01-07
Abstract: The invention relates to a process for the preparation of high-molecular-weight polyamides. The invention also relates to the polyamides prepared by the process according to the invention, having eta rel values of > 4.5. The invention furthermore relates to the use of the polyamides prepared according to the invention for the production of mouldings and to mouldings produced from the polyamides prepared according to the invention. The process is characterised by melt homogenisation of aliphatic polyamides having  eta rel values of > 3.6, with 0.1-10% by weight of specific copolymers of olefins and dicarboxylic acids or derivatives thereof to give polyamides where at least  eta rel > 4.5 (25 DEG C, 1% strength in m-cresol).
Patent EP-0498339-A1 (EP)
Inventor: OGAWA KAZUFUMI
IPC: B05D1/18
Filed: 1992-02-03
Abstract: Disclosed is an ornament with a thin film formed on the ornament surface. The thin film includes a fluorocarbon-based adsorbed monomolecular film, and the thin film is covalently bonded to the ornament. By contacting the ornament with the non-aqueous solution containing a chlorosilane group at one end and a fluorocarbon chain at the other end, a reaction occurs between hydroxyl groups at the ornament surface and the chlorosilyl groups of the material having a plurality of chlorosilyl groups. A monomolecular film which is covalently bonded to the ornament surface is thereby obtained. A thin, fluorine-containing, monomolecular film thus can be formed on the ornament such that it is chemically bonded to the ornament. The film is anti-contaminating, water- and oil-repelling, durable and does not spoil the intrinsic luster of the ornament.
Patent EP-0502351-A1 (EP)
Inventor: REHBERG HEINZ
IPC: B43M5/00
Filed: 1992-02-15
Abstract: The device for lifting flaps of envelopes at feeders of envelope closing machines uses a suction plate (30) in order to guide the open envelope flaps past a moistening device (50). 
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Patent EP-0534057-A1 (EP)
Inventor: HATTORI MASAYUKI
IPC: C08F2/04
Filed: 1992-05-27
Abstract: A process for the preparation of highly crosslinked polymer particles from polymerizable vinyl monomers comprising 20% by weight or more of a crosslinking vinyl monomer. The process comprises: providing an organic solvent, a mixture of organic solvents, or a mixture of at least one organic solvent and water which can dissolve the polymerizable vinyl monomers but cannot dissolve the polymer which is produced by the polymerization of the polymerizable vinyl monomers, the solubility in water of the polymerizable vinyl monomer being not more than 30% by weight, dispersing the polymerizable vinyl monomers into the organic solvent, the mixture of organic solvents, or the mixture of the at least one organic solvent and water, and polymerizing the polymerizable vinyl monomers in the presence of a dispersion stabilizer and a radical polymerization initiator. The crosslinked polymer particles have a comparatively uniform particle size within the particle size range of 0.1-10 µm. They are useful as a slip property improver for plastic films, a spacer for liquid crystal display devices, a carrier for chromatography, and a standard sample for microscopic examination.
Patent EP-0522373-A1 (EP)
Inventor: KATZ WOLFGANG
IPC: F16F9/02
Filed: 1992-06-26
Abstract: Gas filled suspension element for tools for chipless forming has a self-lubricating device in the form of a lubricant supply, which is located in an annular space (9) between the piston (1) and the cylinder (3). The annular space (9) is sealed off fluid tight both from the surroundings and from the compressed gas. As a result the lubricant loss is extremely small. The lubricant supply can be controlled and if necessary supplemented by way of ducts (6), closable by threaded plugs (5). One of the threaded plugs (5) has a pressure relief valve (11), which in the event of a leakage on the seal (4) of the piston (1) allows excess compressed gas to flow off. The pressure relief valve (11) thereby serves as leakage indicator, especially if, in order to render the escaping gas visible, a bubble-forming liquid film, for example in the form of a leakage spray, is applied in the area of the discharge aperture. <IMAGE>
Patent EP-0536477-A1 (EP)
Inventor: HIENZ JOHANN DIPL-ING
IPC: B60N2/14
Filed: 1992-07-01
Abstract: The invention relates to a vehicle seat, in particular to a front passenger seat in buses, which can be folded forwards out of its position-of-use against the dashboard of the vehicle in order to temporarily clear the entrance to the vehicle, and, for this purpose is held on the vehicle floor so as to be capable of swivelling by means of its seat frame. In order to ensure the largest possible clearance for entry, the seat frame is constructed as a telescope which reduces its length when moving into the folded-forward position of the seat in such a way that the vehicle seat dips with its seat cushion under the dashboard and thus only the narrow backrest rests against the dashboard. <IMAGE>
Patent EP-0529550-A1 (EP)
Inventor: WETZKO MANFRED DR
IPC: H01M8/2425
Filed: 1992-08-22
Abstract: The invention relates to a fuel cell arrangement having a gas-tight ceramic support (1) which has open channels (5) which are formed by means of U-shaped depressions. As a result of the covering with fuel cells (2), the channels (5) are closed to form air-passage channels, a good air supply being ensured to the air electrodes of the fuel cells (2), which air electrodes rest on the air flow. <IMAGE>
Patent EP-0533180-A1 (EP)
Inventor: DELACOUR FREDERIC
IPC: A01J25/16
Filed: 1992-09-18
Abstract: The support for draining, ripening, acidification or storage of cheese comprises a plate (4) made from polymer material which is provided with a grid (2) obtained by a thermal process. In addition, the panel (4) may contain a microperforation (3) through its thickness, and peripheral parts of this panel are integrally attached to a frame (1). This support may be used directly for draining a soft cheese without providing a whey collector or an additional lower support. The support according to the invention has the advantages of an improved operation and handling. <IMAGE>
Patent EP-0541002-A1 (EP)
Inventor: MIKAMI YASUIE
IPC: C01B17/90
Filed: 1992-10-29
Abstract: In order to efficiently and easily recover a spent sulfuric acid exhausted, for example, in an acid washing liquid or in producing titanium dioxide by a sulfate method in a large amount, as highly concentrated sulfuric acid, bivalent iron ions in the spent sulfuric acid containing metal sulfate are first oxidized into trivalent iron ions, hydrochloric acid is added to such a liquid and then solvent extraction is carried out.
Patent EP-0541055-A1 (EP)
Inventor: KURITA MITSUO
IPC: C08J3/09
Filed: 1992-11-04
Abstract: The present invention provides a process for producing molded articles of a polyimide precursor by the use of a usual extrusion technique, and physical properties of polyimide products prepared by the heat treatment of the molded articles of the polyimide precursor at 400°C are excellent. This process is characterized by drying a solid obtained by pouring a dilute solution of a polyimide precursor comprising an aromatic tetracarboxylic acid component and an aromatic diamine component in a bad solvent to obtain a dry solid having a polyimide precursor concentration of 50-70% by weight, and then extruding this dry solid at 80-130°C.
Patent EP-0541102-A1 (EP)
Inventor: TSUJIOKA HIROSHI
IPC: G06F3/033
Filed: 1992-11-05
Abstract: To present a coordinates input device (21,21a) simplified in construction and outstandingly improved in utility. In a panel member (26) of a coordinates input device (21), a first input unit (24) and a second input unit (25) are set on a pair of transparent electrodes (22,23) and the first input unit (24) allows to input by a member of a relatively large pressing pressure per unit area by using a tapered pen piece. The second input unit (25) allows to input by pressing with a member of a relatively small pressing pressure per unit area such as the finger, not limited to the pen member. To present a coordinates input device (80,81) enhanced in the reading precision of pressing position by accurately measuring the pressing level at the pressing position (A). This device (80,81) possesses a structure in which conductive X-direction resistive film (80a) and Y-direction resistive film (80b) overlap with each other across a tiny clearance, and when the pressing position (A) is pressed, switch opening or closing is controlled by a specified procedure, and the X-direction and Y-direction levels of the contact resistance (R P ) obtained by pressing of the position (A) are detected, and when the pressing levels are sufficient, the switch opening or closing is controlled by the next procedure, and the coordinates of the pressing position (A) by measured voltages (V X ,V Y ) can he measured.
Patent EP-0549903-A1 (EP)
Inventor: MAUER GUENTER
IPC: E05B17/00
Filed: 1992-11-30
Abstract: The invention relates to a double-bit lock with a tumbler assembly (4-14) which is arranged pivotably on a special bearing sleeve (3). It is known to rivet the bearing sleeve (3) and subsequently to mill out the bolt-stump channels (14b) according to the coding. The object of the invention is to simplify the production of such locks and prevent the possibility of fluctuations in the locking torque. This object is achieved in that the differently coded tumblers (4-14) are pushed onto a bearing sleeve (3) according to the locking plan and are pressed together in this position under adjustable prestress.   <IMAGE>
Patent EP-0511785-A1 (EP)
Inventor: HEATHCOCK DAVID HARRY
IPC: B65F1/00
Filed: 1992-04-24
Abstract: A container assembly intended to receive and store different types of rubbish, comprises a first existing rubbish container (1) into which is fixed a second container (22), which has a depth substantially equal to the depth of the first container, to partition the first container into two separate compartments.
Patent EP-0527661-A1 (EP)
Inventor: COLE-HAMILTON DAVID JOHN
IPC: C07F3/04
Filed: 1992-08-14
Abstract: Novel metal β-diketonates are disclosed, including coordination complexes thereof with inorganic and organic donor ligands, useful in CVD applications. These are metal β-diketonates of the formula: 
 
 
 
        M{R¹C(O)CHC(O)R²} x   
 
 
 
where 
   M is a metal cation of valency x, preferably a cation of an alkaline earth metal or rare earth metal; 
   R¹ is C₁-C₈ perfluoroalkyl, preferably C₁-C₅ perfluoroalkyl, preferably straight chain e.g. -CF₃ or n-C₃F₇; 
   R² is C₂-C₈ perfluoroalkyl, preferably C₂-C₆ perfluoroalkyl, again preferably straight chain e.g. n-C₃F₇ or n-C₆F₁₃; 
and their donor ligand complexes, with either an inorganic donor ligand such as H₂O, or an organic donor ligand (Lewis base), or both. Also disclosed is a novel route for the preparation of such complexes.
Patent EP-0539068-A1 (EP)
Inventor: SHALON TADMOR
IPC: G01B11/00
Filed: 1992-10-09
Abstract: 7 An automated portable keratometer indudes a hand held housing and is battery powered. A projection system projects collimated light sources at equal converging angles to an optical axis which extends outside the housing. A camera, including an imaging device, and telocentric objective lens are aligned along the optical axis in the housing. The projection system projects a known pattern of collimated light sources onto a patient's eye. The reflected images of these light sources is captured by the camera and imaging device. Derivation of the distance between certain reflected images can be converted by known algorithms into radii of curvature of the eye. Alignment leveling, and other features can be induded with the keratometer. The device can also be used to measure other curved surfaces.
Patent EP-0542496-A1 (EP)
Inventor: HEINZMAN STEPHEN WAYNE
IPC: C11D3/22
Filed: 1992-11-09
Abstract: Starch is oxidized in a controlled manner using nitric acid, sulfuric acid and vanadium catalyst. The resulting oxidized starch is useful in detergent compositions as a dispersant, builder and cleaning auxiliary.
Patent EP-0531177-A1 (EP)
Inventor: ASTIER MAURICE
IPC: G06F11/22
Filed: 1992-07-10
Abstract: This repair aid and maintenance tool for information processing equipment is universal, since it adapts to any type of equipment. It implements a repair method by identification of the smallest changeable component. In order to do that, it uses test programs installed in memory (M) on the card including the central processing unit (CPU) of the equipment to be repaired (RM). It includes, among other things, software means running on a microcomputer (MC), exhibiting a user interface (UI), linked to the card (CPU) by means of a standard telecommunication channel (TC). It also includes hardware means comprising mainly a pilot card (PC), a bus adaptor (BA) and test termination plugs (TA1, TA2, ..., TAn). Aid for repairing information processing equipment. <IMAGE>
Patent EP-0496681-A1 (EP)
Inventor: PELLETIER JACQUES
IPC: C23F4/00
Filed: 1992-01-20
Abstract: - Plasma production. 
<??>- The device for distributing microwave energy for excitation of a plasma inside an enclosure (1) includes one or more applicators (8), each placed inside an inter-magnet region (11), 
<??>characterised in that the applicator(s) (8) is/are each placed inside the inter-magnet region (11) thereby stretching in terms of distance from the confinement surface (6) and from the wall of the enclosure, whilst still being positioned outside the surface of constant magnetic field (7) and of strength corresponding to electron cyclotron resonance, in such a way as to ensure the confinement and propagation of the microwave energy between the wall and the applicator, outside the surface (7). 
<??>- Application to surface treatment. 
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Patent EP-0572745-A1 (EP)
Inventor: FREYSSIN ALAIN
IPC: A23B7/04
Filed: 1992-06-05
Abstract: Cryogenic process of preservation of melon, in which fresh melon pieces are fast-frozen and then stored at low temperature, characterised in that it consists:   . firstly, in coating the deep-frozen pieces with a syrup, at a temperature below 0 DEG C; . then, in packaging these deep-frozen coated pieces in a container containing a chilled syrup;   . then, in fast-freezing this filled container; . and, finally, in storing these fast-frozen filled containers in a cold chamber.
Patent EP-0587970-A1 (EP)
Inventor: BORGSTROEM DAN
IPC: B64D19/02
Filed: 1992-09-14
Abstract: A sub-combat unit arranged to be separated from a flying body, for example a carrier shell or the like, over a target area, the sub-combat unit comprising a warhead (4), a target detector (5) and two diametrically disposed carrier surfaces (1,2) which impart to the sub-combat unit a rotation for scanning of the target area in a helical pattern during the fall of the sub-combat unit down towards the target area, the two carrier surfaces (1,2) being pivotally arranged from a closed position to an opened position in which the two carrier surfaces (1,2) form a retarding area for the fall velocity of the sub-combat unit. At least one of the two carrier surfaces (1,2) includes devices (9,10) to achieve so-called relieved flow of the carrier surface for different angles of wind impingement (8) in relation to the carrier surface (2). The said devices may comprise for example a wing-like flap (9), an angled portion (11) or a hole (10) in the vicinity of one end of the carrier surface (2). By this means a uniform and stable scanning movement on the part of the sub-combat unit is obtained.
Patent EP-0576777-A1 (EP)
Inventor: CAUWBERGHS SERGE GABRIEL PIERR
IPC: C11D17/08
Filed: 1992-06-29
Abstract: Concentrated liquid detergent compositions are described which comprise conventional detergency ingredients, polyvinylpyrrolidone and a terephthalate-based polymer.
Patent EP-0658220-A1 (EP)
Inventor: BEHR OMRI M
IPC: B23H9/06
Filed: 1991-10-25
Abstract: There is provided an apparatus and a process for using same for etching a metallic object (22), suitably a plate to prepare a metallic printing plate. The object is partially covered by a resist surface (14) wherein the exposed portions (16) of said metal, will be exposed to the action of an electrolytic etchant force. The apparatus comprises a bath (10) for an aqueous electrolyte (12), an electrode (23), suitably but not critically metallic, immersible in said electrolyte, which will serve as the cathode, a source of direct current voltage (32), which may further be associated with adjustment means (38) for controlling the applied voltage. The voltage should be adjustable to operate accurately within a rather narrow voltage range, such that the minimum voltage shall be at least that of the ionization potential of the metal of the metal object in the electrolyte chosen and the maximum shall not substantially exceed the sum of the decomposition voltage of the aqueous electrolyte and the over-voltage of the cathode selected.
Patent EP-0567646-A1 (EP)
Inventor: MAKITA SHIGERU OMRON INST OF L
IPC: G01J5/10
Filed: 1991-12-26
Abstract: A radiation sensing clinical thermometer in which a cylindrical support part (2) outwardly projecting at forward end thereof is fixed to a support frame (11) formed integrally with the case proper (1) of the thermometer and a radiant temperature sensor (3) to detect heat rays emitted from the external ear is fixed to the forward end surface of said cylindrical support part. A cylindrical probe (4) is slidably supported by the cylindrical support part (2) and outwardly energized by a spring (42). When the forward end of the cylindrical probe (4) is inserted and pushed into the ear hole, said probe (4) recedes relative to the ear and signals are emitted from a microswitch (5). Such signals are inputted as trigger signals to a temperature measuring circuit provided in the case proper (1) and, thereby, said circuit starts measuring a temperature based on the output of said temperature sensor (3).
Patent EP-0516807-A1 (EP)
Inventor: WEHBERG JOSEF
IPC: H02P6/14
Filed: 1991-11-15
Abstract: Circuit pour l'exploitation d'un moteur synchrone polyphasé présentant un dispositif de connexion (13) composé de commutateurs à semi-conducteurs (14-16), pour le raccordement successif des phases d'enroulement (u, v, w) de l'enroulement de l'induit (10) à la tension continue du réseau, et un dispositif de commutation (21) pour la commande logique des interrupteurs à semi-conducteurs (14-16) au moyen de signaux de commutation (S1-S3) en conformité avec la position de rotation du rotor. Afin de réduire le bruit de la commutation et les parasites tout en limitant les moyens mis en oeuvre pour le montage, un soustracteur analogique (18-20) est monté en série sur chaque entrée de commande (G) des commutateurs à semi-conducteurs (14-16), soustracteur auquel est transmis, d'une part le signal de commutation (S1-S3) associé au commutateur à semi-conducteurs (14-16) et, d'autre part, un signal de référence dérivé du courant cumulé des phases de l'enroulement de l'induit (10). Les commutateurs à semi-conducteurs (14-16) sont alors complètement connectés, aussi longtemps que l'amplitude du signal de commutation (S1-S3) est supérieure à l'amplitude du signal de référence.
Patent EP-0569483-A1 (EP)
Inventor: DUFFIN EDWARD
IPC: A61N1/365
Filed: 1991-11-13
Abstract: Un stimulateur pour bradycardie à commutation de mode, spécialement adapté pour s'intégrer dans un système de stimulation antitachyarythmie et/ou de cardioversion/défibrillation, permet une stimulation AAI en l'absence d'un rythme auriculaire intrinsèque excédant le rythme inférieur de stimulation et tant que le coeur du patient est susceptible de conduction auriculo-ventriculaire normale. Le stimulateur passe en mode VVI chaque fois que le rythme ventriculaire du patient tombe au-dessous d'une valeur prédéterminée. La commutation de mode peut être mise en oeuvre dans un système de stimulation DDD ou bien dans un système de stimulation employant un amplificateur de détection auriculaire et ventriculaire ainsi qu'un seul circuit de sortie de stimulation et des circuits de commutation pour commuter sa sortie entre les dérivations auriculaires et ventriculaires. Ce fonctionnnement bi-modal permet l'emploi de la stimulation AAI pour les bienfaits antiarythmiques et hémodynamiques permettant le maintien de la fonction auriculaire chez des patients atteints de la maladie du noeud sino-auriculaire, mais prévient le risque d'une asystole ventriculaire au cas où le mode AAI deviendrait inopérant par suite d'une insuffisance passagère ou devenant néopermanente de la conduction auriculo-ventriculaire chez les patients pour lesquels un suivi synchrone auriculaire est jugé néfaste.
Patent EP-0575367-A1 (EP)
Inventor: KOEFFERLEIN RAINER
IPC: B65H23/32
Filed: 1992-02-27
Abstract: Un dispositif (11) de déviation d'une bande d'impression (12) entre deux imprimantes rapides électrophotographiques (10/1, 10/2) est commutable et peut être commuté entre une position de retournement de la bande d'impression (12) (impression recto-verso) et une position de déviation de la bande d'impression (impression en couleurs). A cet effet, le dispositif de déviation (11) agencé sur une table mobile (26) comprend une tringlerie sous forme d'un triangle pivotable de renversement monté mobile en longueur sur deux tiges de guidage (19/1, 19/2). Etant donné que le dispositif de déviation forme un module mobile commutable, il est possible d'incorporer les imprimantes dans un système d'impression à unités de traitement préalable et ultérieur, dans lequel les imprimantes peuvent être utilisées indépendamment en tant qu'appareils individuels que comme un seul dispositif d'impression d'un support d'impression unique.