baber/WOPTO huggingface dataset:
Patent EP-0393020-A1 (EP)
Title: Procede de production d'une flamme oxydante, bruleur et utilisation d'un bruleur
Inventor: SALTIN LARS
IPC: F23D14/22
Filed: 1987-09-02
Abstract: Procédé de production d'une flamme fortement oxydante et brûleur correspondant, celui-ci comportant un corps central (9) pourvu d'une buse centrale à oxygène (23) et d'au moins une buse à combustible (25, 26), un boîtier (1) entourant le corps central (9), au moins une buse périphérique à oxygène (13) située excentriquement par rapport à la buse à combustible (25, 26) et une chambre à oxygène (21) située hors du corps central (9), toutes les buses (23, 25 26, 13) étant au moins pratiquement parallèles. La buse centrale à oxygène (23) et la buse périphérique à oxygène (13) sont raccordées à différentes sources d'oxygène, ce qui permet à la source raccordée à la buse centrale à oxygène (23) de fournir une pression plus élevée que la pression de l'autre source. De préférence, la buse centrale à oxygène (23) a la forme d'une tuyère de Laval. Quand on alimente le brûleur uniquement avec de l'oxygène, il peut être utilisé comme lance à oxygène. Dans ce cas, l'oxygène alimente, de préférence, uniquement la buse centrale à oxygène (23).
Patent EP-0285622-A1 (EP)
Inventor: FREED W WAYNE
IPC: C09K17/40
Filed: 1987-08-28
Abstract: Des mélanges composites comprennent de la terre et environ 0,1 à 5 % en poids de matières fibreuses discontinues servant d'additifs. Un procédé s'y rapportant permettant d'améliorer les propriétés du sol pour la réalisation d'ouvrages de construction consiste à ajouter à la terre environ 0,1 à 5 % en poids de matières fibreuses discontinues et à mélanger lesdites matières avec la terre, afin d'obtenir un mélange dosé.
Patent EP-0281625-A1 (EP)
Inventor: FORSBERG PAUL J
IPC: E02D29/02
Filed: 1987-09-14
Abstract: Un mur de soutènement (10, 300) se compose d'une pluralité de blocs (12, 112, 312) disposés en rangées superposées et fixées l'une à l'autre à l'aide de clavettes. Chaque bloc (12, 112, 312) possède un corps (13, 113, 313) présentant une face externe (17, 117, 317) et des parois latérales s'écartant vers l'arrière (18, 19, 118, 119, 318, 319) reliées à un col (14, 114, 314). Une tête (29, 129, 329) possédant des oreilles dirigées vers l'extérieur (27, 28, 127, 128, 327, 328) est reliée au col. Le corps présente des trous (33, 34, 123, 134, 333, 334) et des poches (37, 38, 137, 138, 337, 338) pour les clavettes qui relient entre eux les blocs se recouvrant. Un bloc terminal (301) présentant une surface supérieure plate est utilisé pour construire la rangée supérieure du mur. Une feuille supportée par des entretoises à géogrille (353) présentant des fentes (354) située entre des rangées de blocs et ancrée aux clavettes stabilise le mur.
Patent EP-0279258-A1 (EP)
Inventor: TORNBLOM BENGT HJALMAR
IPC: G01N27/90
Filed: 1988-01-30
Abstract: Device for control and/or measurement of test objects which device simulates a transducer and/or transducer movement with the aid of a plurality of eddy-current based transduc­ers (G) which are stationary relative to each other, and a selector/distributor (5). The transducers are, for example, mounted in a plane parallel to the surface (1) of the test object and scan the test object with respect to a quantity, for example a crack (2). The resultant imaginary/simulated transducer signal is signal processed (4) by means of, for example, automatic compensation and vector transformation technique. The principle comprises automatically switching in the transducers in succession, for example in a continu­ously recurrent sequence, whereby signals originating from different transducers completely or partially determine dif­ferent time portions of a resultant signal, and a quantity or combination of quantities is tested and/or measured by means of said transducers.
Patent EP-0324052-A1 (EP)
Inventor: ROSSI ALDO
IPC: G04B37/14
Filed: 1988-05-11
Abstract: The subject of the invention is a watch comprising a first case (1) containing the mechanism that can be coupled with a second, outer case (6, 6a), surrounding at least partially the periphery of the first case (1), which has supports (10, 10′, 10a) or fastening means. The coupling between the first case (1) containing the mechanism and the second, outer case (6, 6a) is preferably a snap coupling. Reciprocal engaging means are preferably provided between the first case (1) and the second case (6, 6a).
Patent EP-0348545-A1 (EP)
Inventor: SELL RUDOLF DR-ING
IPC: B25C1/04
Filed: 1988-06-30
Abstract: An anchor has a round rod (1) profiled with inclined or screw-shaped ribs which is bonded in a rotationally symmetrical blind hole using liquid binders and solids. The rod is also form-fitted with the wall of the hole (4) by self-locking wedging of additional elements (3), the inclined surfaces necessary for the wedging being arranged on the rod (1) or on the wall (4) of the hole or on both. To allow the anchor to be fastened in compact rock or concrete, the inclined surface required for the wedging is arranged on the anchor rod. The screw-shaped profiling (P) of the anchor rod (1) has ribs of increased height in the region of the base of the hole in order to receive the spherical wedging elements (3) which are pressed against the wall (4) of the hole by shock or rotary pulses, thereby pretensioning the inner end of the insertion part. By limiting the maximum value of the rotary pulses, it is possible to insert the anchor (1) in a controller manner and to prevent the mortar from being forced out of the gap as a result of excessive rotation. The accessory percussion tool, which also functions as a drill, the anchor rod (1), the form-fitted elements (3) and the mortar cartridges (10) are means for fastening the anchor according to the invention.
Patent EP-0308657-A1 (EP)
Inventor: GUTTE ULRICH DIPL-ING
IPC: A22C25/00
Filed: 1988-08-20
Abstract: The device for removal of imperfections, such as in particular parasites (nematodes), is characterised by having a suction pipette 5 which is driven in a rotating manner, is connected to a vacuum source and is introduced into the area of the imperfection. <IMAGE>
Patent EP-0322883-A1 (EP)
Inventor: KATO HEIZABURO
IPC: B30B15/06
Filed: 1988-12-28
Abstract: An eccentric press has a gear shaft (10) vertically extending through the eccentric member mounting portion (1) and provided with spline-type gear teeth on upper and lower end portions thereof, the gear shaft (10) being rotatably supported at its upper and lower ends thereof by the eccentric member (3), and a plurality of screw rods (11, 12) arranged on both sides of the gear shaft (10) such as to extend in parallel with the gear shaft (10) through the eccentric member mounting portion (1), the screw rods (11, 12) being fixed at their upper and lower ends to the eccentric   member (3); and gears screwed to upper and lower end portions of the screw rods (11, 12) and meshing with the spline type gear teeth on the upper and lower end portions of the gear shaft (10), the gears contacting upper and lower end surfaces of the eccentric member mounting portion (1). To operate the length of the stroke there is inserted a tool (16) into a recess (10e) in the end surface of the gear shaft (10).
Patent EP-0297945-A1 (EP)
Inventor: STRAUSS HORST
IPC: B29C65/74
Filed: 1988-06-17
Abstract: The invention relates to a one-piece assembly of tubes which are laterally contiguous and fixed together. 
<??>An initial assembly is produced with the tubes where the tubes are laterally contiguous but not fixed together and the tubes are fixed together only at the two ends of the assembly or only at one end of the assembly. An apparatus for producing the assembly comprises means (7) for forming an assembly of tubes which are laterally contiguous but not fixed together, cutting means (10) for cutting this assembly transversely to the tubes and fixing means (10) for fixing together the ends of the tubes which are located in the cutting plane. 
<??>The multiple-tube assembly is especially useful for constituting the core of a panel or of a sandwich-construction. 
<IMAGE>
Patent EP-0297991-A1 (EP)
Inventor: CHAMPAGNE DANIEL
IPC: H01L23/52
Filed: 1988-07-01
Abstract: Les contacts 12 accessibles au travers d'une ouverture 26 de la carte 10 sont rehaussées par une bosse 27 formée sous les contacts de façon qu'ils viennent approximativement au niveau de la face extérieure 22a de la carte. L'invention s'applique plus particulièrement aux cartes de crédit.
Patent EP-0298008-A1 (EP)
Inventor: MARTINEZ BAENA JUAN ANTONIO
IPC: E04B1/04
Filed: 1988-06-29
Abstract: The object of the invention is centred on prefabricated construc­tion or partial prefabrication, of buildings, using basic panels (1, 2) which are placed in pairs in a parallel manner at a certain distance between the two, in order to form the external structure of a certain building or construction. The said panels are used individually to form the internal walls. 
     Each of the panels is of the type comprised by a framework of rods (5) to form a rectangular hollow body. The two larger surfaces of the panel make up the basic framework thereof, and are joined to each other by means of further rods (3), which afford greater strength to the assembly. The hollow body is filled with an insulating material, such as expanded polystyrene.
Patent EP-0374342-A1 (EP)
Inventor: ERIKSSON LARS
IPC: H01M2/30
Filed: 1988-12-22
Abstract: A battery terminal post clamp including a quick coupling device for its connection to a battery terminal post and operating means for operating the quick coupling device, said operating means being provided with an insulated handle means. 
The insulated handle means (32) is connected to the operating means (12) by lost motion means (37,38,39,40) allowing the handle means (32) to be moved a limited distance without operating the quick coupling device to disengage said battery terminal post, said limited distance enabling access to metallic parts of the clamp.
Patent EP-0317602-A1 (EP)
Title: Anti-oxidant products.
Inventor: SALOMON MARY F
IPC: C10M141/08
Filed: 1988-05-12
Abstract: The use of aromatic amine or hindered phenols, and beta-thiodialkanol reaction products are described as being useful anti-oxidants.
Patent EP-0421994-A1 (EP)
Inventor: KRONE JOHN J
IPC: B25D9/14
Filed: 1988-09-02
Abstract: Les marteaux hydrauliques sont utiles pour transmettre des chocs par percussion élevés à un outil destiné à fracturer un matériau dur. Lorsque deux marteaux sont utilisés en combinaison, les chocs par percussion portés à un outil commun par les marteaux doivent être synchronisés en vue d'une efficacité maximale. L'agencement de marteaux hydrauliques synchronisés (10) décrit comporte un agencement de soupapes (36) pour diriger en alternance un fluide sous pression dans une chambre de volume variable (26) ménagée dans chacun des deux marteaux hydrauliques (11, 12), afin d'assurer la rétraction simultanée d'un piston (18) de chaque marteau hydraulique à l'encontre de la sollicitation du gaz pressurisé dans une chambre de gaz (22) de chaque marteau hydraulique, et pour vider les chambres hydrauliques à volume variable (26) lorsqu'au moins un des pistons (18) atteint une position prédéterminée. Les chambres de gaz (22) sont interconnectées afin d'égaliser la pression de gaz qui y règne. Cet agencement de composants permet un mouvement synchronisé des pistons (18) dans une direction extérieure de sorte qu'ils percutent simultanément l'outil commun.
Patent EP-0327989-A1 (EP)
Inventor: GUERIN YVES
IPC: H02P8/02
Filed: 1989-02-03
Abstract: The control circuit (19) receives a supply voltage (Vb) provided by a battery (7), and in response to a time-base signal (S3) it sends driving voltage pulses (Vm) to a stepping motor (5), the rotor of which causes the time (6) to be displayed. The driving pulses are also applied to the control circuit (19) which comprises an adjusting circuit (20), the function of which is to compare the voltage (Vm) of these pulses with a reference voltage (Vr) and to produce, in each pulse, interruptions, the duration and number of which are determined so as to keep the mean voltage of each pulse constant in the presence of a variation of the supply voltage. Under these conditions, the motor (5) is controlled by driving pulses of constant energy, whatever the voltage (Vb) of the battery (7). <IMAGE>
Patent EP-0382876-A1 (EP)
Inventor: NASU ATSUSHI
IPC: C02F1/58
Filed: 1989-02-17
Abstract: A process for separating and recovering salts contained in seawater comprises adjusting the pH-value of seawater to a low pH-value by adding a strong acid having sulphate ions, adding a strongly alkaline agent thereto in an amount sufficient to provide a low pH-value, and removing a precipitate deposited thereby from a filtrate.
Patent EP-0334061-A1 (EP)
Inventor: CHARTRAIN PIERRE
IPC: H05B6/80
Filed: 1989-03-01
Abstract: This oven comprises a cooking enclosure (10) which can be equipped with either a rotating table whose rotary drive (19) is housed in a depression (20) made in the lower wall (18), or with a removable floor (22) intended to be rested on this wall (18). According to the invention, the floor (22) comprises on its lower face (28) a retaining means (32) which projects from this face and which is intended to be engaged, in the absence of the rotating table, in the depression (20). The invention applies to household microwave ovens. <IMAGE>
Patent EP-0336152-A1 (EP)
Inventor: DUNAVAN DAVID S
IPC: G01S3/783
Filed: 1989-03-14
Abstract: Apparatus for detecting and determining the direction of arrival of optical radiation. The apparatus includes a first mask (25) having one or more slit apertures (27), a binary encoding mask (12) which combines the functions of angle sensing and digitizing using a so-called gray encoding scheme, and interdigitated detector(s) to produce differential electrical signals, and output processing electronics for providing a digital code or word corresponding to the angle-of-arrival of the incident radiation.
Patent EP-0346785-A1 (EP)
Inventor: VESCOVINI PIETRO
IPC: A61M1/00
Filed: 1989-06-10
Abstract: The invention relates to a fluid cutoff device in a line, characterized in that it comprises two bushes (1, 2) interconnected by means adapted to determine their relative motion with at least one axial component, each having a connection (1a, 2a) to a branch of the line and comprising a shutter (8, 11) pushed by a spring (9, 12), in a position of mutual spacing of the bushes (1, 2), against a sealing surface (10, 13) comprised within said bush (1, 2) so as to achieve the cutoff of the fluid, at least one of the shutters (11) being adapted to make contact with an abutment in the position of maximum mutual approach of the bushes (1, 2) so as to provide the separation from the sealing surface (13).
Patent EP-0404989-A1 (EP)
Title: Gurtstraffer für Sicherheitsgurtsysteme in Fahrzeugen
Inventor: FOEHL ARTUR
IPC: B60R22/195
Filed: 1989-06-30
Abstract: An einer vorzugsweise am Fahrzeugsitz zu befestigenden Grundplatte (10) ist ein Rückzugelement in Form eines schwenkbar gelagerten Hebels oder eines linear verschiebbaren Schiebers gelagert. Der Hebel (12) oder Schieber wird durch eine starke Spiralfeder 20 belastet, durch eine Sperrvorrichtung jedoch in einer stabilen Ruhestellung gehalten. Die Sperrvorrichtung besteht aus zwei funktionell in Reihe liegenden Systemen von Wälzkörpern. Das erste System von Wälzkörpern besteht aus zwei äußeren Rollen (30, 32) und einer inneren, losen Rolle (34), die sich auf einer Rolle (36) des zweiten Systems abstützt. Das zweite System besteht aus zwei äußeren Rollen (38, 34) und einer inneren Rolle (36), die sich in einer Übertotpunktlage befindet und an dem einen Arm eines zweiarmigen Hebels (40) gelagert ist, an dessen anderem Arm eine fahrzeugsensitive Trägheitsmase (44) befestigt ist. Mittels dieser Sperrvorrichtung kann eine Auslöseschwelle präzise und reproduzierbar definiert werden.
Patent EP-0363779-A1 (EP)
Inventor: DYCKERHOFF WIDMANN AKTIENGESEL
IPC: E04C5/12
Filed: 1989-10-02
Abstract: Ein als Ankerelement im Grund- oder Bergbau geeignetes stabförmiges Zugglied (1) aus Faserverbundwerkstoff ist an den zur Verankerung vorgesehenen Stellen mit entlang einer Schraubenlinie verlaufenden durchgehenden und ein Gewinde bildenden Profilierungen aus Rippen (7) und Vertiefungen (8) versehen. Zur Verankerung ist auf dieses Gewinde eine mit einem entsprechenden Gewinde versehene Verankerungsmutter (5) aufgeschraubt. Zwischen dem Zugglied (1) und der Verankerungsmutter (5) ist eine Zwischenschicht (11) aus einem Material vorgesehen, das bei Überbeanspruchung große Verformungen bei geringer Spannungszunahme ermöglicht. Zwischen den miteinander im Eingriff befindlichen Gewinden befindet sich so eine Plastifizierungszone, deren Festigkeit geringer ist als die des Faserverbundwerkstoffes auf Querdruck, so daß unter Belastung ab einer bestimmten Spannung Spannungsspitzen im Faserverbundwerkstoff dadurch vermieden werden, daß das Material der Zwischenschicht (11) ins Fließen gerät.
Patent EP-0363184-A1 (EP)
Inventor: HIRABAYASHI KOICHI
IPC: A23P1/00
Filed: 1989-10-04
Abstract: Apparatus for extruding food material whereby the material is introduced into a space (27) formed between the periphery of a drum (9) and the side wall of a housing (7). The drum has an inner chamber (31) between its inner wall and the periphery of a cam (19). Blades (15) are inserted into slits (13) in the drum (9) periphery, and adjacent pairs of blades (15) form compartments in the sections in the outside of the drum (19) as well as in the inner chamber (31). 
     Since the dimensions of the compartments in each section decrease toward the exit ports (23) while the dimensions of the compartment in the inner chamber (31) increases, the pressure in the outer compartments becomes higher than that of the inner chamber. Thus the air in the material is drawn out of the outer compartments via a path formed between the recess (17) on the trailing surface of each blade (15) and the wall of each slit (13).
Patent EP-0372017-A1 (EP)
Title: Epoxy resin compositions for sealing semiconductor devices.
Inventor: KIM MYUNG JOONG
IPC: C08G59/00
Filed: 1989-02-15
Abstract: PCT No. PCT/KR89/00003 Sec. 371 Date Oct. 10, 1989 Sec. 102(e) Date Oct. 10, 1989 PCT Filed Feb. 15, 1989 PCT Pub. No. WO89/07627 PCT Pub. Date Aug. 24, 1989.Disclosed are epoxy resin compositions comprising essentially (A) multi-functional epoxy resins, (B) imide-modified silicone compounds, (C) phenolic novolaks having more than 2 OH groups, and (D) inorganic fillers. When cured, these compositions have excellent processability and lower internal stress as compared to a similar composition without the imide-modified silicone compounds. These compositions are useful for sealing semiconductor devices or other molding applications.
Patent EP-0357741-A1 (EP)
Inventor: PEAN JEAN-LOUIS
IPC: A01N25/06
Filed: 1989-03-06
Abstract: Ces mélanges sont constitués par le produit insecticide sous forme solubilisée dans du dioxyde de carbone et un co-solvant, maintenus à la température ambiante sous une pression au moins égale à la tension de vapeur du dioxyde de carbone par de l'azote gazeux. Application au traitement préventif et curatif par aérosolisation des locaux matériels et produits agricoles, de sites industriels et d'établissements publics.
Patent EP-0365662-A1 (EP)
Inventor: DE SANTIS LOUIS M
IPC: A61K31/535
Filed: 1989-04-26
Abstract: Des compositions pharmaceutiques ophtalmiques sont utiles pour réduire la pression intraoculaire élevée associée au glaucome et à d'autres troubles ophtalmiques. Procédé de réduction de la pression intraoculaire élevée au moyen de ces compositions, qui contiennent une combinaison d'un agoniste alpha-2 (par exemple, para-aminoclonidine) et d'un bloqueur bêta (par exemple, bétaxolol).
Patent EP-0374263-A1 (EP)
Inventor: MORITA MITSURU
IPC: H01B12/00
Filed: 1989-06-06
Abstract: An oxide superconductive material of a structure wherein RE 2 BaCuO 5 -phase particles of 20 µm or less in diameter are dispersed in an REBa 2 Cu 3 0 7 .y phase (wherein RE represents a rare earth element including Y) is disclosed. This superconductive material is obtained by melting a superconductive oxide composition of RE, Ba and Cu, rapidly quenching and solidifying it to obtain a platy or linear product, heating it to a temperature range of 1000 to 1350° C to make it half-molten, and gradually cooling it at a rate not higher than 200° C.
Patent EP-0427758-A1 (EP)
Inventor: STIFFLER STEPHEN P
IPC: E21C35/183
Filed: 1989-07-13
Abstract: Une plaquette (3) de carbure frittée pour outil de tournage (1) est symétrique de manière rotative par rapport à son axe longitudinal (x-x), et comporte une douille (23) en son extrémité arrière pour pouvoir être brasée à une partie saillante (17) en acier d'une tige (5) d'outil en acier. La douille (23) de la plaquette et la surface (25) extérieure la plus en arrière sur l'extrémité arrière de la plaquette comportent chacune des pluralités de premiers et de seconds cratères (31, 32) pour espacer, centrer et aligner la plaquette (3) sur le corps (5) de l'outil afin de faciliter la formation d'une brasure (7) d'un profil d'épaisseur prédéterminée en coupe transversale entre la pointe (3) et le corps (5) de l'outil.
Patent EP-0400664-A1 (EP)
Inventor: SCHNEIDER HANS
IPC: A61G7/10
Filed: 1990-06-01
Abstract: A lifting and transporting device for patients or handicapped persons has a supporting device (17) adjustably attached to a base part (1). The base part (1) is mobile, and a crane jib (9) projects freely from the base part (1) and can be pivoted about a vertical axis in a vertically adjustable manner. The supporting device (17) is pivotable about a vertical axis and attached to the front end of the crane jib (9, 14). <IMAGE>
Patent EP-0407838-A1 (EP)
Inventor: HOEHL FRANK
IPC: C08J3/03
Filed: 1990-06-30
Abstract: Hydrocolloid mixtures having improved dispersibility in water from an uncross-linked and a cross-linked hydrocolloid are prepared by subjecting at least one of the hydrocolloids to the action of at least one swelling agent or solvent for the hydrocolloid in a mixing apparatus before dispersion and vigorously mixing it therewith.
Patent EP-0407897-A1 (EP)
Inventor: FRIESEN HEINZ-JUERGEN DR
IPC: C07D207/416
Filed: 1990-07-06
Abstract: The invention relates to compounds of biopolymers and effector substances which are bonded together with the aid of derivatives of optically active amino acids, in which the amino group has been converted into a maleimido group and the carboxyl group into an active ester group.
Patent EP-0465687-A1 (EP)
Inventor: MONTESISSA GIANCARLO
IPC: B65B55/00
Filed: 1990-07-07
Abstract: Dosing device, particularly for filling cells with a pasty product, mounted on a stepwise-driven packaging machine, comprising a dosing chamber (1), a valve (6) for admitting the product into the chamber, a dosing piston (9) and a shutter (10) for expelling the product towards a pouring spout (3). The device can work under highly hygienic conditions which are close to sterility and it can be cleaned and made hygienic without being dismantled. <IMAGE>
Patent EP-0419893-A1 (EP)
Inventor: PILLON HANNES DR
IPC: B66F9/07
Filed: 1990-09-04
Abstract: In a storage and transportation system, the material to be stored is stored in parallel shelf rows and transported via shelf lanes (8, 9) arranged between the shelf rows (2, 4) by means of a movably arranged shelf conveyor vehicle (12). In order to convey in particular elongate material (6, 7) economically and rapidly into another shelf lane (8, 9), avoiding a transfer bridge, it is envisaged that there is arranged in the region of at least one shelf lane (8, 9) points (18, 20) which connect one shelf lane (8) with the neighbouring shelf lane (9). <IMAGE>
Patent EP-0446423-A1 (EP)
Title: Lighting fixture
Inventor: KANO TETSUHIRO
IPC: F21V29/00
Filed: 1990-11-06
Abstract: In a lighting fixture (10) equipped with a cold-light reflector (18), there is provided behind the cold-light reflector (18) a further reflector (32) which reflects infrared radiation onto a housing wall (14) of the lighting fixture (10). <IMAGE>