baber/WOPTO huggingface dataset:
Patent EP-0340703-A1 (EP)
Title: Verfahren zur Herstellung von Formylcyclopropan
Inventor: KUEKENHOEHNER THOMAS DR
IPC: C07C47/293
Filed: 1989-04-29
Abstract: Herstellung von Formylcyclopropan (I) <IMAGE> durch Cyclisierung von 4-Chlorbutanal mittels einer wäßrigen Mineralbase, in dem man die Umsetzung bei Temperaturen von 50 bis 150°C in einem flüssigen Zweiphasensystem, bestehend aus einer wäßrigen und einer nicht mit Wasser mischbaren, organischen Phase, vornimmt und das Formylcyclopropan laufend aus dem Reaktionsgemisch entfernt.
Patent EP-0342533-A1 (EP)
Inventor: NITTA KATSUHISA
IPC: C09C1/00
Filed: 1989-05-12
Abstract: The invention relates to a weather-resistant, pearlescent pigment which comprises mica flakes coated with a metal oxide as base material, (a) hydrated zirconium oxide formed by hydrolysis of a zirconyl compound in the presense of a hypophosphite, and (b) a hydrated metal oxide ( or oxides ) formed by hydrolysis of a water-soluble compound ( or compound ) of at least one member selected from the group consisting of cobalt, man­ganese and cerium, said components (a) and (b) being deposited on the surface of said base material.
Patent EP-0357978-A1 (EP)
Inventor: DORSCHUG MICHAEL DR
IPC: A61K38/28
Filed: 1989-08-08
Abstract: Pharmaceutical formulations for the treatment of diabetes mellitus are disclosed, wherein the pharmaceutical formulations contain at least one insulin derivative modified with a base in position B31 of the insulin B chain and having an isoelectric point between 5.8 and 8.5 and/or at least one of its physiologically tolerated salts in a pharmaceutically acceptable excipient and a relatively high zinc ion content in the range from above 1  mu g to about 200  mu g of zinc/IU. The preferred insulin derivative modified with a base for this pharmaceutical formulation is human insulin-B31-Arg-OH and human insulin-B31-Arg-B32-Arg-OH. The formulation is used for the treatment of diabetes mellitus; it has a particularly favorable action profile.
Patent EP-0378865-A1 (EP)
Inventor: BURNY GILBERT
IPC: G09B9/28
Filed: 1989-01-18
Abstract: Flight simulator comprising, in a frame, manual controls (1), an on-board computer (15) and at least one device simulating reactions of control ailerons at the manual controls (1), in which the device simulating aileron reactions consists of an assembly (5) supporting loose pulleys (7,8,9) and pivoting about an axis (6) common to two of these pulleys (7,8), in which one (7) of these two pulleys is stressed in one and the other direction by cables (3,4) connected to the manual control, in which the ends of these cables (3,4) are connected to a common node (11) subjected to a tensile stress by a common cable (12), in which the common cable (12) passes over a third pulley (9), the axis (10) of which is fixed relative to the pivoting assembly (5) at a specific distance from the pivot axis (6), in which this common cable (12) subsequently passes over a second pulley (8) on the pivot axis (6) towards a pull device (13,14), in which the latter device generates in the common cable (12) a force adjustable as a function of a signal supplied by the on-board computer (15), and in which the pivoting assembly (5) has a means (18,19) for stopping its angular position about the pivot axis. <IMAGE>
Patent EP-0367535-A1 (EP)
Inventor: SANTA TOSHIHIRO
IPC: C08G69/32
Filed: 1989-10-30
Abstract: A wholly aromatic polyamide copolymer having excellent heat, flame and chemical resistances, solubility in organic solvents and shaping property and useful for shaped article having a high mechanical strength and modulus of elasticity, comprising the repeating units of the formulae:
      and at least one member selected from
      wherein X = a halogen atom, n, or m = 1 to 4 and n + m = 1 to 8.
Patent EP-0375302-A1 (EP)
Inventor: BROADWIN ALAN
IPC: A61F9/007
Filed: 1989-12-15
Abstract: A magnetostrictive transducer comprising a plurality of elongated strips (31) of magnetostrictive material, each strip having a proximal end and a distal end and being attached to its adjacent strip at the ends to form an integral substantially rigid column having a central axis with fins extending radially relative to said axis; and an ultrasonic resonant vibrator including such a transducer.
Patent EP-0326467-A1 (EP)
Inventor: HEPP BERNARD
IPC: H04N5/225
Filed: 1989-01-20
Abstract: This device comprises a liquid crystal (3) placed between two glass plates (1 and 2). The first plate (1) is covered by a control electrode, by pixels (11) made of a transparent conductive material and by thin film photoconductors (13) placed between the control electrode (12) and the pixels (11). The second plate (2) is covered by an electrode (21) made of a transparent conductive material. The assembly is placed between two polarisers. The resistance of the photoconductors varies as a function of the light which they receive and it thus enables the voltage applied to the pixels to be modified. Application: Photographic camera. <IMAGE>
Patent EP-0368755-A1 (EP)
Inventor: OUHAYOUN MICHEL MAURICE
IPC: G02F2/00
Filed: 1989-11-08
Abstract: The coherent optical signal to be detected (11) is applied to a nonlinear solid medium (8) pumped by two optical signals (30, 32) of opposite directions and emanating from an auxiliary laser. The signal to be detected (11) gives rise to an amplified signal (12) applied, together with the optical signal (30) from the auxiliary laser, to means (6, 7) for causing beating of these two optical signals (11, 12), and detecting the beating, and thus the signal to be detected (11). …<??>Such a device is applied, in particular, to telemetry and active imaging. …<IMAGE>…
Patent EP-0374000-A1 (EP)
Inventor: WUEST ISABELLE
IPC: B60J1/00
Filed: 1989-12-05
Abstract: Heat-absorbing glazing specially intended for cars, composed of a clear or coloured glass (10) covered with a layer of TiC (11) and a top layer of ITO (12), the layers being deposited by cathode spraying, and the glazing being particularly adapted for glazing systems whose transmission decreases in stages from the front towards the rear of the vehicle. 
<IMAGE>
Patent EP-0398965-A1 (EP)
Inventor: SAARIKETTU JUKKA
IPC: D04B1/16
Filed: 1989-02-09
Abstract: Dans le procédé décrit, qui sert à fabriquer une structure à fibres orientées à des fins de stratification et/ou de protection, des fibres notamment en verre, en carbone, en aramide, en borax ou en céramique, des fibres de renforcement (1) en général, sont liées pour former un treillis de fibres orientées ou une structure correspondante, les fibres (1) pouvant ainsi être disposées en couches stratifiées à l'intérieur d'une résine ou d'une autre substance liante de façon à former une structure de coquille résistante, dont la résistance dépend essentiellement de la résistance des fibres de renforcement mentionnées ci-dessus (1). Le but de la présente invention est de créer un nouveau type de structure à fibres stratifiables, qui peut être aisément formée sur la surface d'un moule et au moyen de laquelle la formation de bulles d'air peut être évitée dans le stratifié. Selon la présente invention, les fibres de renforcement (1) sont liées à la structure tissée de base composée de boucles à un côté (2) par des boucles (3, 4) s'étendant transversalement dans la direction opposée.
Patent EP-0437427-A1 (EP)
Inventor: CATE RICHARD L
IPC: A61K35/48
Filed: 1989-01-25
Abstract: Cette invention concerne des dimères clivés de polypeptides semblables à la substance d'inhibition Mullerienne. Plus particulièrement, cette invention concerne ces dimères et, des procédés d'utilisation des dimères dans le traitement du cancer et de tumeurs, en particulier ceux affectant le conduit génital femelle. Les dimères de cette invention sont également utiles dans des compositions et des procédés de contraception.
Patent EP-0404809-A1 (EP)
Title: Une composition de platre renforce par de la fibre de verre
Inventor: HAWKINS PETER JOHN
IPC: C04B28/14
Filed: 1989-02-17
Abstract: L'invention concerne une composition renforcée par de la fibre de verre, consistant en un mélange de plâtre durcissable, une résine-formaldéhyde à base d'eau, un durcisseur et un renforcement en fibres de verre. Les formules préférées de la composition sont décrites. L'invention concerne également des procédés selon lesquels on produit la composition. Ladite composition permet l'élaboration d'un produit ayant des caractéristiques de sécurité et des qualités mécaniques améliorées, capable de satisfaire des normes de construction et de sécurité rigoureuses à des coûts avantageux et avec des techniques simplifiées.
Patent EP-0419659-A1 (EP)
Inventor: KODAMA YOSHIHIRO
IPC: B41M5/155
Filed: 1989-06-30
Abstract: A color developer for pressure-sensitive recording medium containing a polyvalent metal salt of a salicylic acid and a polyvalent metal salt of rosin-modified phenol resin and an aqueous dispersion of color developer containing said color developer are disclosed. The color developer shows excellent initial color-forming properties and waterproofness and, since inexpensive resin-modifed phenol resin is used as a starting material, serves to markedly decrease production cost.
Patent EP-0394388-A1 (EP)
Inventor: SUVANTO ERKKI
IPC: B30B11/02
Filed: 1989-09-05
Abstract: L'invention concerne un procédé de fabrication d'un rivet respectivement pour une cheville fixe ou pour une cheville montée sur manchon, par compression dans un moule. Selon le procédé de l'invention on commence par remplir l'espace de la cavité se trouvant dans le moule (10, 20), correspondant à la forme de la cheville à fabriquer, au niveau désiré, avec un premier matériau (1) afin de former la partie de corps de la cheville. Ensuite on adapte un premier poinçon (30) dont le diamètre est sensiblement plus petit que le diamètre de l'espace de la cavité du moule, dans l'espace de la cavité concentriquement avec ce dernier, puis on remplit l'espace annulaire se trouvant entre ledit premier poinçon (30) et ledit espace de la cavité avec un second matériau (20) de manière à former une couche de surface résistant à l'usure pour ladite cheville. Alors on retire le premier poinçon (30), et on remplit l'espace restant derrière ledit poinçon avec un troisième matériau. Enfin on comprime la cheville pour lui faire prendre la forme et la densité voulues, après quoi on la retire du moule. L'invention concerne également un équipement permettant la mise en oeuvre du procédé.
Patent EP-0446213-A1 (EP)
Title: Reacteur vertical
Inventor: TAYLOR MICHAEL A
IPC: B01J49/90
Filed: 1989-10-02
Abstract: Méthode et appareillage pour distribuer de manière uniforme un liquide d'un bout à l'autre de toute la section transversale d'un milieu de réaction et pour compenser les changements volumétriques intervenant dans le milieu de réaction. On utilise une membrane résiliente qui coopère avec une chambre collectrice de distribution de fluide voisine. Le fonctionnement combiné de la chambre de distribution avec la membrane résiliente offre une faible résistance au passage liquide dans une direction transversale au passage du liquide dans le milieu de réaction et une plus grande résistance au passage du liquide d'un bout à l'autre de la membrane dans la direction du passage du liquide dans le milieu de réaction. De cette manière, le liquide est uniformément distribué d'un bout à l'autre de la section transversale du milieu de réaction avant d'entrer dans le milieu de réaction et après avoir quitté le milieu de réaction. Les membranes résilientes ont des capacités de réserve d'expansion, lorsqu'on les hydrate, pour s'adapter au milieu de réaction. Les membranes résilientes sont également suffisamment élastiques pour s'adapter au milieu de réaction lorsque cela s'avère nécessaire.
Patent EP-0408756-A1 (EP)
Inventor: NAKAGAWA TAKAHIRO
IPC: A23L1/304
Filed: 1989-12-05
Abstract: Concentré de lait/minéraux ne présentant pas de turbidité ou de précipitation, préparé par le filtrage de sérum de lait, que l'on obtient en tant que produit secondaire lors de la fabrication du fromage et qui ne présente que des applications très limitées, à travers une membrane d'ultrafiltration présentant un poids moléculaire de fractionnement inférieur à 40 000 à un pH compris entre 4 et 6. On concentre ensuite le filtrat jusqu'à ce que sa teneur en lactose atteigne environ 50 %, et on laisse le concentré reposer afin d'extraire le lactose précipité. On peut utiliser le concentré de lait/minéraux ainsi obtenu en tant qu'additif pour l'enrichissement de différents aliments comprenant des boissons, étant donné qu'il contient différents minéraux indispensables au corps humain, tels que le sodium, le potassium et le calcium, entre autres, dans des proportions équilibrées.
Patent EP-0382210-A1 (EP)
Inventor: HORIUCHI YASUHIRO
IPC: A61P17/00
Filed: 1990-02-08
Abstract: A pharmaceutical composition comprising deacetylated chitin, which shows a degree of deacetyla­tion of 40% or more, is disclosed. This composition is highly effective in the treatment of inflammatory skin diseases, for example, acute eczema, contact dermatitis, atopic dermatitis, chronic eczema, asteatosis, rosacea-like dermatitis, circumoral dermatitis, zona, acne vulgaris, radioactive dermatitis, lepra, lichen planus and erythroderma and shows no side effects.
Patent EP-0389826-A1 (EP)
Inventor: SATO EIICHI C O SEIKO EPSON CO
IPC: H01L23/28
Filed: 1990-03-02
Abstract: Semiconductor devices are each arranged such that a semiconductor chip (6) is disposed on a film carrier (1), fingers (3) of the film carrier are respectively connected to a multiplicity of electrodes provided on the semiconductor chip, and the fingers are then trimmed, or the fingers are trimmed after the semiconductor chip and parts of the fingers are sealed with a resin (12) or the like. The semiconductor devices thus arranged are respectively mounted on both obverse and reverse surfaces of a substrate at mutually opposing positions thereof, the substrate having electrically conductive patterns (21) formed on the both surfaces thereof. The semiconductor devices are sealed with a resin or the like so as to be formed integrally with the substrate.
Patent EP-0387666-A1 (EP)
Inventor: UMEKI SATORU
IPC: H02K3/00
Filed: 1990-03-06
Abstract: Lower coils (5b) and upper coils (5a) are inserted to slots (12) of a cylindrical armature core (4). The upper coils are used as crossover lines (102a) at the side of commutator (10) and form commutator segments. The crossover lines are approximately deviated by a pole pitch (yf) at the commutator and inserted to other slots as lower coils. The lower coils are used again as crossover lines and deviated approximately by the pole pitch at the opposite side of the commutator so as to be inserted again to the slots as the lower coils. An insulating resin (11) are forced to push into inner peripheral sides of the armature core, and the crossover lines forming a squirrel cage type shape and extending cylindrically from the core.
Patent EP-0393489-A1 (EP)
Inventor: HOERMANN MICHAEL
IPC: E05F15/00
Filed: 1990-04-11
Abstract: Slack-rope safety device for monitoring the tensile load of a rope assembly for the raising, holding and controlled lowering of a door leaf guided so as to be movable at least with a vertical direction component, especially up-and-over door, swing-up door, articulated ceiling door, having a housing part (12), on which a rope (5) of the rope assembly is held and which has an electrical switch (13) and a spring (10) which is prestressed when the rope (5) is tautened under tensile load and which, when the rope (5) becomes slack, triggers the actuation of the switch (13). To prevent the transmission of the working forces of the rope (5), the slack-rope safety device is so designed that the rope (5) is guided through the housing part, and that the housing part (2) has a feeler member (8) which is mounted so as to be shiftable approximately perpendicularly to the run of the rope (5) tautened under tensile load, is pressed under the force of the spring (10) against the rope tautened under tensile load and has a switch-actuating part (17) which, when the rope (5) becomes slack and is thereby deflected laterally, is shifted into the switch-actuating position under the force of the spring (10). <IMAGE>
Patent EP-0398293-A1 (EP)
Inventor: OGURA TOMOYUKI C O NISSAN CHEM
IPC: A01N47/22
Filed: 1990-05-16
Abstract: A novel 3(2H)-pyridazinone derivative of the formula (I)
     (wherein, R represents an alkyl group having 1 to 4 carbon atoms substituted by a cycloalkyl group having 3 to 8 carbon atoms, an alkyl group having 1 to 4 carbon atoms substituted by a phenyl group which may be substituted or an alkyl group having 1 to 4 carbon atoms substituted by a heterocyclic group,
     R represents hydrogen atom, halogen atom, an alkoxy group having 1 to 4 carbon atoms or a hydroxyl group having 1 to 4 carbon atoms,   J represents various specific organic radicals.   And a process for preparation of said derivatives is also provided. These derivatives are useful as an active ingredient of insecticidal, acaricidal and/or nematicidal compositions for agricultural and horticultural uses as well as of expellent compositions for pests parasitic on animals.
Patent EP-0404050-A1 (EP)
Inventor: YASUDA KIKUO
IPC: C07D401/12
Filed: 1990-06-19
Abstract: A pyridazinone compound represented by the general formula
     wherein Ar is
     in which R', R 2  and R 3  may be identical or different, and each represents a hydrogen atom, a lower alkyl group, a trifluoromethyl group, a halogen atom, a cyano group or a nitro group, and R' represents a hydrogen atom, a lower alkoxy group, or a lower alkyl group substituted by a lower alkoxy group or a carbamoyl group, and C *  is an assymmetric carbon atom,  
or a salt thereof. This compound is useful for the treatment of diseases of the circulatory system.
Patent EP-0440875-A1 (EP)
Inventor: BURROWS CHRISTOPHER B
IPC: A23L19/18
Filed: 1990-06-20
Abstract: A method for producing french fried potato strips which includes washing and cutting raw potatoes into suitably sized strips. The raw potato strips are steam blanched, immersed in a hot brine solution, partially dehydrated in hot air, par fried in oil, and then frozen. After par frying, the strips have a solids content of about 20 to 45 percent by weight. The frozen french fries are reconstituted by finish frying, and have a sodium chloride content of about 0.5 to 2 percent by weight.
Patent EP-0411308-A1 (EP)
Inventor: HEXEL GUENTER DIPL-ING
IPC: B65D8/22
Filed: 1990-06-25
Abstract: A two- or three-piece container, especially made of sheet metal, is provided, in which two parts (15, 16) can be connected fixedly and tightly to one another along a seam region (8) directly after the container has been filled. In this case, the sheet metal edge regions forming the seam region rest on conical surfaces (18) relative to the container axis (10). At least one of these surfaces bears an adhesive and sealant which is essentially dry at ambient temperature but can be reactivated by corresponding treatment. <IMAGE>
Patent EP-0412360-A1 (EP)
Inventor: STEINER WALTER
IPC: D06F57/04
Filed: 1990-07-26
Abstract: The washing stand has washing-line loops (16) which are laid along its supporting arms (7) and the mutual spacing of which differs in size. Appropriately, larger spacings (17) are provided for the upper, outer washing-line loops (16), whilst the lower, inner washing-line loops (16) are arranged at smaller spacings (17). The different spacings (17) between the washing-line loops (16) ensure an increase in the total washing-line length. <IMAGE>
Patent EP-0415105-A1 (EP)
Inventor: PANETTI ROMOLO
IPC: E01B31/17
Filed: 1990-07-31
Abstract: The reshaping machine comprises means (16) for measuring the transverse profile of the rail (11) for each stretch of rails. It comprises means (23) for storing at least one basic reference profile per type of rails and at least one other reference profile for each basic reference profile; and means (25, 26) for selecting a pair of reference profile as well as means for allocating one of the reference profile of the pair to one of the stretches of rails and for allocating the other profile to the other stretch of rails. It comprises means (23) for comparing the measured profile of each rail with the selected reference profile; means for controlling and/or selecting reshaping tools allocated to each stretch of rails on the basis of data of comparison of a configuration, position and power. 
<IMAGE>
Patent EP-0417627-A1 (EP)
Inventor: JANSEN MARTIN PROF DR
IPC: C01G3/00
Filed: 1990-09-05
Abstract: To prepare a copper-containing oxidic ceramic superconductor, a solution is prepared which contains the metal components of the superconductor in the quantitative ratios, calculated for the latter, in the form of soluble salts. The metals are precipitated as oxalate by combination with an oxalic acid solution in the presence of a water-miscible organic solvent. The oxalate is separated off, dried and heated until it decomposes thermally. Then the powder is heated and cooled in the presence of oxygen to form the superconductor.
Patent EP-0444278-A1 (EP)
Inventor: WANNER MICHAEL
IPC: B60G17/08
Filed: 1990-12-15
Abstract: In a device for the active control of body movements of a motor vehicle to reduce unwanted vehicle movements, improve ride comfort and simultaneously exercise level control while requiring only a very small amount of energy overall, it is proposed to arrange three components in parallel, namely an extremely soft compensating spring (13), which bears the majority of the static weight of the vehicle body, an actuator (12), the response of which can be controlled via a central logic circuit, can be of pneumatic or hydraulic design and in either case comprises the function of a spring element which reacts as a considerably harder actuator spring, and, as the third component, a semi-active shock absorber (14), in which throttle valves for the tension and compression stage are driven either in opposite directions or in the same direction, depending on whether active or passive damping signals are to be processed. <IMAGE>