baber/WOPTO huggingface dataset:
Patent EP-0550173-A1 (EP)
Inventor: BERGER STEVEN D
IPC: G03F1/20
Filed: 1992-12-10
Abstract: Fabrication of submicron design rule large scale integrated circuits depends upon use of a strut-segmented mask with struts providing mechanical support to permit thinned mask segments consequently yielding improved resolution. "Stitching" - positioning of projected segment images to yield a satisfactory continuous image - is aided by lithographically defined skirts forming a continuous border within strut-supported segments.
Patent EP-0505239-A1 (EP)
Inventor: BRISSON JEAN GEORGES
IPC: C21D9/00
Filed: 1992-03-11
Abstract: The composition of the steel of the flat product is chosen so that the steel can reach, by heat treatment, a Brinell hardness higher than 400 HB and preferably higher than 450 HB. An oil quenching using a quenching machine under a press is performed on the grid (1) obtained by cutting out from the flat product or on the flat product before cutting out, so as to obtain a grid with good planarity which has a hardness higher than 400 HB at all points. The process applies in particular to the manufacture of screen grids whose abrasion resistance is from two to five times higher than the abrasion resistance of grids according to the prior art, whose hardness does not exceed 350 HB. <IMAGE>
Patent EP-0509890-A1 (EP)
Inventor: PATOUILLARD JEAN BAPTISTE
IPC: B61D45/00
Filed: 1992-04-10
Abstract: A cradle-carrying wagon comprises a wagon chassis and at least one pivoting frame mounted about a pivot axis (O1) and possessing guides (24-27) for receiving at least one cradle. Means for locking the cradle to the chassis comprise a shaft fixed to the chassis and arranged along the vertical pivot axis, two fastening arms (40, 41) arranged on either side of the longitudinal plane of symmetry and mounted pivotably on this shaft between an unlocking configuration and a locking configuration, these arms possessing laterally projecting noses (46, 47) which are designed, in the locking configuration, each to engage between two substantially transverse flanks of a receptacle provided on the side members of the cradle and, in the unlocked configuration, to come out of these receptacles. Associated with these arms are means for controlling and guiding the movement of these arms (50-53, 60, 63) and means for blocking these arms in the locked configuration (50, 51). 
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Patent EP-0522920-A1 (EP)
Inventor: MARION MARIE-CLAIRE
IPC: B01J8/02
Filed: 1992-06-29
Abstract: Distillation-reaction apparatus comprising: at least one distillation-reaction zone (G,H) including a perforated support (5) allowing fluids to pass through, at least one member of type J [container (3b) of volume Vt, enclosing a volume Va of solid catalyst particles], and at least one member of type K [(4) of type K1 and/or (3a) of type K2], the member of type K2 being a receptacle not containing any solid catalyst particles, the said members having sufficient mechanical characteristics to withstand the load of all the members in the said zone, and the perforations of the said support being sufficiently small to retain the said members. Use of this apparatus for carrying out chemical reactions and fractionation of the reaction mixture; for example for the synthesis of ethers from olefins and alcohols. <IMAGE>
Patent EP-0521786-A1 (EP)
Inventor: GASSMANN JEAN-MARIE
IPC: H02K1/24
Filed: 1992-07-01
Abstract: The motor comprises, in particular, an insulating, annular-shaped support (410) which, at its periphery (4101), bears a crown (4102) bordered, on one side, by a lateral edging (4103) of lesser diameter, and in which this crow (4102) is shaped to form teeth (4104) with a rectangular profile (4106) and of which each gap (4108) which separates them is equipped at its centre with a mushroom (4000) whose stem (4001) is higher than the depth of the gap (4108) and whose cap (4002) stands higher than both the teeth (4104) which surround it and the edging (4103) and in which the edging (4103) is provided with slots (4003) arranged vertically in line with the stems (4001). …<??>Application especially to direct-current electric motors with electronic commutation used on board motor vehicles. …<IMAGE>…
Patent EP-0528720-A1 (EP)
Inventor: JONAS MICHEL
IPC: B23K20/04
Filed: 1992-08-07
Abstract: Method for manufacturing, by means of co-laminating, bars of a steel forming a medium or high alloy with a mild steel. 
<??>It comprises bars (1) consisting of alloyed steels obtained by means of powder metallurgy and whose compacting gangue (matrix) (5) has been conserved. 
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Patent EP-0533577-A1 (EP)
Inventor: BOISSONNEAULT REAL
IPC: H01M10/0565
Filed: 1992-09-17
Abstract: Self-protective current collector with sideways collection, for thin-film electrochemical generator with polymeric solid electrolyte, utilising electrodes operating with respect to alkaline or alkaline-earth ions. The collector includes an insulating plastic backing film of between approximately 1 and 30 microns thickness, the film being chosen for its compatibility with the chemical environment of the generator and treated as needed for adhesion to at least one of its faces, a conductive metal coating with a thickness of less than approximately 10 microns, adhering to at least one face of the insulating backing film, chosen for its compatibility with the corresponding electrode material of the generator, and characterised in that its conductive surface is divided into a multitude of distinct adjacent zones, each zone being electrically isolated by non-conductive borders with the exception of at least one conductive bridge of small cross-section and linked to a common conductive side margin allowing sideways collection of the set of distinct zones. The nature and electrical resistance of the conductive bridges are chosen so as to allow, on the one hand, the passage of currents corresponding to the maximum currents provided for each of the individual collection zones of the anticipated generator and, on the other hand, to limit, in the case of an accidental short-circuit inside a zone, the maximum current received by this zone coming from the set of zones of the generator. Production process for this collector, collector-electrode assembly and generator using the collector or the collector-electrode assembly. <IMAGE>
Patent EP-0538097-A1 (EP)
Inventor: BRAYER JEAN-LOUIS
IPC: A01N43/82
Filed: 1992-10-06
Abstract: The subject of the invention is the compounds of general formula (I):   <IMAGE>  in which:   - R1 = H, OH, Hal, NO2, NH2, CN, CF3, OCF3, SCF3, OR'1, SR'2, N(R'3)2, R'1, R'2, R'3, alkyl, alkenyl, alkynyl or optionally substituted aryl, - R2 = heterocycle containing at least 2 optionally substituted hetero atoms, - R3 and R4, which are identical or different = optionally substituted alkyl.   The compounds of formula (I) have advantageous pesticidal properties.
Patent EP-0541470-A1 (EP)
Inventor: ERMACORA RINO
IPC: A01D57/02
Filed: 1992-11-06
Abstract: The invention relates to a mowing machine. According to the invention, the mowing machine is characterised by the fact that a rotor (34) extends at the front of the cutting bar and that means (36) participating in evacuating the cut product are rigidly linked to the central support (37) of the said rotor (34) and bring the product, cut by the cutting tools, especially to the supports of the cutting elements. <IMAGE>
Patent EP-0569375-A1 (EP)
Inventor: MUTCHLER JOHN HOWARD
IPC: F16K37/00
Filed: 1991-11-08
Abstract: Un dispositif servant à obtenir des données diagnostiques à partir d'un paramètre de train de soupapes qui change selon le fonctionnement d'une soupape (14) dans une installation de traitement, est placé sous forme d'une unité auxiliaire (200) d'acquisition de données dans la région du train de soupapes. Une multiplicité de lignes de détection (P3, P4) relient l'unité auxiliaire et des emplacements, dans le train des soupapes, où le paramètre change. La soupape est mise en fonctionnement de manière à produire des signaux paramétriques qui se présentent sous une première forme physique dans les lignes de détection. Dans l'unité auxiliaire, la forme physique des signaux paramétriques est convertie en signaux diagnostiques (E10, E11) présentant une différente forme physique. Les signaux diagnostiques sont transmis à une unité de base (100) d'acquisition de données qui est physiquement séparée de l'unité auxiliaire.
Patent EP-0563209-A1 (EP)
Inventor: KLUGE MICHAEL
IPC: A61P35/00
Filed: 1991-12-10
Abstract: Il est décrit l'utilisation d'hirudine et de ses mutéines ainsi que de leurs dérivés PEG pour la fabrication de médicaments servant à la lutte contre les tumeurs.
Patent EP-0560927-A1 (EP)
Inventor: NICHOLS RAYMOND LARRY
IPC: A63B21/00
Filed: 1991-12-05
Abstract: L'invention décrit un appareil utilisant des mouvements de flexion et servant à entraîner et/ou à réeduquer les muscles et les articulations de la partie inférieure du dos, des hanches et des jambes. Un ensemble chariot unique (14) comprenant quatre éléments allongés (32, 34, 36, 38), à liaisons pivotantes pour former un rectangle, constitue un dispositif de type parallélogramme produisant un mouvement de type pantographe vers un support dorsal (16) à orientation verticale, supporté en porte-à-faux par l'élément vertical (34) de l'ensemble chariot (14). Le support dorsal (16) est maintenu verticalement pendant les mouvements de flexion, tout en se déplaçant le long d'un trajet incurvé, produit par le mouvement de pantographe de l'ensemble chariot (14). Les éléments allongés (32, 34, 36, 38) de l'ensemble chariot unique (14) sont constitués par des structures présentant une résistance importante aux couples de torsion et les liaisons pivotantes (58, 60, 62, 64) reliant lesdits éléments entre eux sont montées avec des tolérances correspondant pratiquement à un ajustement serré, afin d'empêcher un jeu à l'emplacement desdites liaisons (58, 60, 62, 64) susceptible d'y provoquer un blocage pendant les exercices de flexion.
Patent EP-0575446-A1 (EP)
Title: Form component for hollow floor structures.
Inventor: WEISSENBERGER PETER
IPC: E04F15/024
Filed: 1992-03-20
Abstract: The cups (22) located with an outer flange extending over the periphery of the recesses (20) on the underside of the plate (18); nd in the inserted state engage in the recesses with their upper edges. In this edge area at least the cups have a circular cross-section, and at a distance correspondence to the thickness of the plate have one or more outwardly extending nose formations (26) which fit through correspondence peripheral recesses (28) in the cup recesses. Such nose formation, by turning the cups, engage over the plate bayonet fashion. The cups have on their upper edge outwardly extending sprung or hook-shaped projections which in the inserted state of the cups engage over the plate. Also, on their outer flanges the cups have pins which are insertable in correspondence holes in the plate on the periphery of the recesses. <IMAGE>
Patent EP-0579689-A1 (EP)
Inventor: VENAELAEINEN OLAVI
IPC: B60S5/00
Filed: 1992-04-07
Abstract: Flèche de redressage pour une machine de redressage de carrosseries. Elle comporte un montant (1) monté rotatif autour de son axe longitudinal sur un support (11) qui est lui-même monté amovible sur le châssis de la machine de redressage, et comprend également un dispositif (2) de guidage d'un outil de traction (3) pouvant se fixer à la carrosserie, et de réglage de la position de celui-ci. Dans les appareils connus de l'état de la technique, il n'est pas toujours possible de rapprocher suffisamment l'outil de traction de l'endroit devant subir son action, ni de mettre en oeuvre toute la puissance de l'actuateur par l'intermédiaire dudit outil de traction. Ladite flèche de redressage comprend une flèche d'extension (4) montée rotative sur le montant (1) de telle sorte qu'elle puisse s'immobiliser dans diverses positions angulaires. Par ailleurs, le montant (1) comprend un actuateur d'entraînement agissant vers le bas le long du montant, et portant ledit outil de traction.
Patent EP-0584179-A1 (EP)
Title: Clamp de chirurgie de la colonne vertebrale
Inventor: OLERUD SVEN
IPC: A61B17/70
Filed: 1992-05-12
Abstract: Un clamp chirurgical pouvant se solidariser aux vertèbres sans l'utilisation d'éléments de fixation qui sont enfoncés ou vissés dans la vertèbre comprend un bloc (1) muni de deux protubérances ou lames (3, 4) qui forment une structure à fourche pouvant entourer l'arc neural dans la région entre l'apophyse épineuse et la prézygapophyse, et un élément de tension (7) sous la forme d'une tige qui traverse le premier bloc (1) et dont une extrémité est courbée pour former un crochet (10) permettant de saisir une lame vertébrale et dont l'autre extrémité est filetée (8) et coopère avec un écrou (11) qui est guidé dans le bloc et dont une extrémité présente un évidement pouvant recevoir un outil.
Patent EP-0594697-A1 (EP)
Inventor: BOYD GARY T
IPC: C07D339/06
Filed: 1992-06-09
Abstract: L'invention décrit des compositions optiques non-linéaires (NLO) contenant de molécules polaires fonctionnalisées par disulfone (PDFMs), lesdites molécules polaires fontionnalisées par disulfone étant représentées par la formule (I) dans laquelle n est 0,1, ou 2; R1 et R2 représentent chacun indépendamment hydrogène, un groupe alkyle comportant environ 1 à 4 atomes de carbone ou bien pris en combinaison avec les atomes de carbone caténaires intermédiaires constituent un anneau carbocyclique ou hétérocyclique à 5 ou 6 éléments, quand n est 2, R1 et R2, R1 et R1, ou R2 et R2, combinés aux atomes de carbone caténaires intermédiaires peuvent constituer l'anneau carbocyclique ou hétérocyclique à 5 ou 6 éléments; R1f et R2f représentent indépendamment chacun fluor, un radical alkyle saturé et fluoré possédant 1 à 10 atomes de carbone ou bien, pris en combinaison avec le groupe disulfone, constituent un anneau composé de 5, 6 ou 7 éléments contenant respectivement 2, 3 ou 4 atomes de carbone fluorés. Z représente un groupe aryl substitué par un groupe donneur d'électrons, un groupe hétérocyclique aromatique activé, un groupe dérivé d'une base colorante ou un groupe dérivé d'une oléfine colorante, incorporée dans un matériau polymère. Quand ils sont alignés de façon non-centrosymétrique dans le matériau polymère, les PDFMs produisent une réaction optique non-linéaire (NLO) de deuxième ordre. L'invention décrit également: un procédé de préparation d'une composition NLO; de nouvaux PDFMs et de nouveaux polymères; et un nouveau procédé de préparation des PDFMs.
Patent EP-0565889-A1 (EP)
Inventor: LASCH UWE DR
IPC: A61C5/00
Filed: 1993-03-17
Abstract: In order to achieve a long life of fillings in cavities (13) of human or animal teeth (1c) even with relatively soft filling materials or compositions, a reinforcing element (14, 17, 18) in the form of an angled-off bracket is inserted in the filling composition (15), the bracket having clamping elements for the filling composition surrounding it. The bracket can be made of stainless steel and/or plastic and preferably has an L-shaped or a U-shaped design in order to ensure good adaptation to the contour of the tooth to be restored.   <IMAGE>
Patent EP-0574677-A1 (EP)
Inventor: KEINE ULRICH
IPC: F16K17/38
Filed: 1993-04-24
Abstract: The invention relates to a safety gas connection socket with a housing 1 to which the connector of a gas hose can be connected and with a rotary slide valve 2 on the housing 1 to shut off the gas supply. Mounted inside the housing 1 is a retaining ring 8 in or against which there rests a rotationally symmetrical closing part 6, the greatest outside diameter of which is only slightly greater than the inside diameter of the retaining ring 8. The closing part 6 is pressed against the retaining ring 8, in the direction of a sealing seat 12 which can be closed by means of the closing part 6, by a spring element 7. The retaining ring 8 can be expanded by the action of heat to such an extent that the closing part 6 passes through the retaining ring 8. <IMAGE>
Patent EP-0570829-A1 (EP)
Inventor: DIETL HANS DR
IPC: A61K9/107
Filed: 1993-05-12
Abstract: A pharmaceutical composition which contains one or more cyclosporin(s), one or more natural oils, 3-sn-phosphatidylcholine and/or phosphatidylethanolamine and water is disclosed. <IMAGE>
Patent EP-0586827-A1 (EP)
Inventor: TRINDER JULIAN RICHARD
IPC: H01Q1/24
Filed: 1993-07-10
Abstract: A mobile radio transceiver including an r.f. connector (7) by means of which it can be connected to an external antenna, wherein the in-built antenna (4) is capable of being incorporated in the circuit between the external antenna and the transceiving circuits within the transceiver.
Patent EP-0584666-A1 (EP)
Inventor: KOBAYASHI TAKEO
IPC: H04W88/02
Filed: 1993-08-12
Abstract: A digital radio telephone gives information to user in speech form by using an advanced speech coder/decoder in a digital radio communication network. Such an advanced coder/decoder can reduce quantity of coded data to be stored. The digital radio telephone according to a first embodiment includes a speech coder/decoder, a speech information memory, a speech information retrieval table, an operational information controller, and a speech information reading section. A plurality of predetermined speech signals are stored in the speech information memory in coded form. The speech information retrieval table stores information for producing a voice message to the user using the items in the speech information memory. To give the voice message to the user, the information is read out by the operational information controller and necessary items of speech signals are read out by the speech information reading section in sequence according to the read information. The speech voice coder/decoder decodes the items so as to produce the voice message in the same way as with digital speech voice signals received by the digital radio telephone. According to a second embodiment, the user can store his own voice into the speech information memory in coded form, and when the user operates the telephone, the user will hear the voice messages in his own voice.
Patent EP-0595032-A1 (EP)
Inventor: ROULE THOMAS R EASTMAN KODAK C
IPC: G03B27/32
Filed: 1993-09-25
Abstract: A method of operating a photographic printer to provide for automatic setup for a plurality of film types and conditions in which film term data for film types encountered by the printer is automatically created and periodically updated (32) to reflect current experience using accumulated (54) historical density data derived from scanning of film strips and in which exposure of image frames from a current film strip to a photosensitive medium is adjusted either by average density information (48) stored for one or more film types from the historical data or by average density information derived (60) from the current film strip with determination of which average density information to use being made automatically by comparison of either or both of film type (44) or average minimum density (46) information of the film strip with the corresponding stored information. Automatic adjustment of tungsten illumination exposure and automatic updating of slope compensation factors for under- and over-exposed negatives are also described.
Patent EP-0590552-A1 (EP)
Inventor: HOHENSHIL ROBERT NOEL
IPC: F16K31/383
Filed: 1993-09-25
Abstract: An improved high pressure impulse valve includes a pilot section (20), an intermediate section (50), and an output section (70) which are pressurized to approximately equilibrium with the inlet pressure during a load portion of the operating cycle and which cooperate to provide extremely rapid full opening of the output section to release fluid under pressure from an accumulator through an output section piston seat. The valve is particularly suitable for use in combination with pneumatic impulse separation systems such as those employed for deicing aircraft surfaces.
Patent EP-0599416-A1 (EP)
Inventor: SALA SERGIO
IPC: H05K3/42
Filed: 1993-11-19
Abstract: An electroplating plant (1) for the electrolytic deposition of metals on flat components such as printed circuit boards (3) and the like, orientated parallel to the direction of feed and continuously supplied via a system (4) for the transmission and supply of cathode current to said boards (3), characterized in that it has at least one pair of electrolytic cells (8) each one being provided with a feed aperture (9c) and an aperture (9a) for the outflow of the electrolytic solution supplied continuously via appropriate means (7) for drawing the same from a recovery tank (6), each cell being provided with anodes (10) and means (12) for regulating the flow of the electrolytic solution, each cell of at least one of such pairs having the relevant outflow aperture (9a) located opposite that of the other cell in order to provide an empty space through which there is made to pass board (3), which is thus placed in contact with the electrolytic solution, components (11) also being provided for intercepting the fall of the solution, capable of bringing about the flow of the said solution via holes (3a) passing through board (3) for the metallization thereof.
Patent EP-0569211-A1 (EP)
Inventor: CALVERT MICHAEL ARNOLD
IPC: F15B15/08
Filed: 1993-05-04
Abstract: An actuator for converting linear motion into rotational motion comprises a pressure chamber for receiving a working fluid, an actuator housing (1) having a longitudinal slot provided therein, a yoke frame (3) provided within the housing, a shaft (A,B) passing through the longitudinal slot into the yoke frame (3), a thrust pin (4) mounted on the shaft (A,B) within the yoke frame (3), return means (5) for countering working fluid pressure and an override device (7-10) which allows forces stored within the actuator to be released in the event of failure of the actuator.
Patent EP-0586143-A1 (EP)
Inventor: LAHODA EDWARD JEAN
IPC: A62D3/00
Filed: 1993-08-19
Abstract: A bench scale process and apparatus for determining the operating parameters, such as maximum temperature and residence time, required to remove a particular contaminant at a particular depth during a full-scale thermal desorption process, includes measuring a temperature of a representative contaminated soil sample at a particular depth as a function of residence time during a bench scale thermal desorption process. The apparatus includes a container (80) for housing the soil sample (78), at least one partition (84) positioned between adjacent layers of the soil sample (78) and at least one thermocouple (86) positioned within each layer of the soil sample (78). In determining the operating parameters, the heat flux, absorptivity, thermal diffusivity and thermal conductivity may be determined during the bench scale process and utilized to predict the operating parameters of the full scale process.
Patent EP-0597628-A1 (EP)
Inventor: LOYD JOHN C
IPC: B41J2/195
Filed: 1993-11-04
Abstract: A continuous ink jet printer employing conductive ink and having a main ink supply (14), a supplemental ink supply (30), and a replenishment carrier fluid supply includes an ink replenishment system that replenishes ink or carrier fluid based on the resistivity of ink in the main ink supply (14).
Patent EP-0566447-A1 (EP)
Inventor: JAPY SENECHAL DOMINIQUE
IPC: E05C9/04
Filed: 1993-04-02
Abstract: The locking device comprises a lock 8 equipped with a locking member 11 and with a first external actuating means 17 having a profile, an inner case 4 having a profile fixed to a head piece 1, and at least one securing member 5,6. <IMAGE>