baber/WOPTO huggingface dataset:
Patent EP-0338949-A1 (EP)
Inventor: GLORIEUX JEAN-MARIE ANDRE
IPC: B21D5/04
Filed: 1989-04-19
Abstract: Plate metalworking. 
<??>The sheet metal bending machine is characterised in that:
 .the moveable component is a carriage (32) which can be moved in a cradle defining the support and guiding channel (31) which has the shape of a concave cylindrical casing portion open in the direction of the shoes,
 .the channel is carried by a frame (20) suspended on the holder (3) by means (23, 24) for adjusting the vertical and horizontal positions,
 .and the flap (41) comprises a radial plane of symmetry (P') passing through the centre (C) of the casing portion and possesses a bending head (44) having a symmetrical profile, on either side of the said plane. 
<??>Application to the machines for producing either positive or negative bends. 
<IMAGE>
Patent EP-0357754-A1 (EP)
Title: Agencement de determination de la longueur d'onde ou de l'indice de refraction
Inventor: LOBACH ERNST
IPC: G01N21/45
Filed: 1989-03-11
Abstract: Un agencement de détermination de la longueur d'onde de faisceaux de rayons de lumière dans un milieu ou de l'indice de réfraction dudit milieu comprend au moins deux corps stationnaires de mesure (11a, 11b, 11c) de différentes longueurs dont chacun détermine un trajet géométrique différent pour deux faisceaux partiels de rayons formés par une lame séparatrice. Chaque faisceau partiel de rayons (f2) d'une telle paire de faisceaux partiels de rayons parcourt dans le milieu un trajet (d1, d2, d3) déterminé par le corps de mesure correspondant (11a, 11b ou 11c). Deux faisceaux de rayons de lumière présentent des fréquences différentes (f1, f2). Un des faisceaux partiels de rayons de chaque paire de faisceaux partiels de rayons est formé par le faisceau de rayons de lumière ayant la fréquence (f1), et l'autre faisceau partiel de chaque paire de faisceaux partiels est formé par le faisceau de rayons de lumière ayant l'autre fréquence (f2). Un détecteur photoélectrique détermine la relation de phases de pleurage de chaque faisceau de rayons de sortie (15a-c) formé par superposition et par recombinaison des deux faisceaux partiels de rayons de chaque paire de faisceaux partiels de rayons. Cette relation de phases constitue une mesure de la différence entre les trajets optiques de chaque faisceau partiel de rayons d'une paire de faisceaux partiels de rayons.
Patent EP-0429483-A1 (EP)
Inventor: SLIGHTOM JERRY L
IPC: C12N15/40
Filed: 1989-07-20
Abstract: The present invention relates to the coat protein genes of Papaya Ringspot Virus Strain papaya ringspot (PRV-p), Watermelon Mosaic Virus II (WMVII), and Zucchini Yellow Mosaic Virus (ZYMV); to expression vectors which contain a coat protein gene for PVP-p, WMVII or ZYMV, and, additionally, the necessary genetic regulatory sequences needed for expression of a gene transferred into a plant; to bacterial or plant cells which are transformed with an expression vector containing the PVP-p, WMVII or ZYMV coat protein genes; to transgenic plants which are produced from plant cells transformed with an expression vector containing the coat protein gene from PVP-p, WMVII or ZYMV; and to a process of producing transgenic plants which have increased resistance to viral infection.
Patent EP-0382834-A1 (EP)
Title: Superoxide dismutase expression in plants.
Inventor: THOMAS BRUCE
IPC: C12N1/00
Filed: 1989-08-07
Abstract: Plant species having enhanced superoxide dismutase activity as a result of transformation with a DNA expression cassette comprising an E. coli MnSOD gene are provided. Transportation of the expression product of the gene may be targeted to a specific cell organelle, such as the chloroplast.
Patent EP-0400109-A1 (EP)
Title: Structure de batiments pour hangars agricoles, notamment
Inventor: POUDEROUX GUY
IPC: E04B1/32
Filed: 1989-09-28
Abstract: La présente invention est du domaine des éléments de constructions fixes. Elle a pour objet une charpente de hangar (1), par exemple hangar agricole, constituée d'une part d'éléments en bois (2), en forme d'arceaux, placés de distance en distance d pour supporter les versants de la toiture et les tôles qui formeront les murs du hangar, et d'autre part, de pannes (3') en bois, disposées parallèlement au sol, reliant tous les arceaux (2) entre eux. Ces arceaux sont constitués de deux demi-arceaux (2', 2'') présentant, en leur milieu, une courbure (4), ou cintre, de manière à ce qu'ils se rejoignent à leur extrémité supérieure a'. A leur extrémité inférieure b', ces arceaux (2) sont solidarisés au sol, grâce à des moyens classiques qui seront décrits ultérieurement.
Patent EP-0437502-A1 (EP)
Inventor: MOISAN JACKY
IPC: C02F1/36
Filed: 1989-10-05
Abstract: L'invention concerne un procédé de traitement de l'eau utilisant en les combinant, d'une part le traitement de cavitation hydrodynamique et, d'autre part, le traitement de réactivation photonique. Ce procédé permet d'obtenir une eau biologiquement saine chargée d'une énergie électromagnétique susceptible d'être utilisée dans le traitement d'êtres vivants ou de substrats inertes. Le dispositif est constitué d'une cuve (1) comprenant au moins un injecteur hydrodynamique (5) susceptible d'amorcer et d'entretenir le traitement de cavitation. L'eau ainsi cavitée est envoyée dans une cuve (VI) de réactivation photonique équipée d'au moins un tube d'émission photonique (I) à gaz rare. L'eau peut ensuite être utilisée particulièrement dans des applications thérapeutiques sur des substrats vivants ou des substrats inertes.
Patent EP-0437511-A1 (EP)
Inventor: MACHADO JOSEPH
IPC: F02M35/024
Filed: 1989-09-15
Abstract: Filtre à air jetable comprenant une paire de membres de protection (14, 16) qui renferment un corps de sortie (18) constitué par une chambre de sortie (20) qui communique avec un tube de sortie (22). Le corps de sortie (18) est muni de part de d'autre d'une paire de plaques d'éléments filtrants (30, 32). Des dispositifs de fixation (68) relient les membres de protection (14, 16) de manière qu'ils serrent des joints d'étanchéité (42, 44) disposés sur les éléments filtrants (30, 32) contre le corps de sortie.
Patent EP-0438524-A1 (EP)
Title: Flame retardant epoxy molding compound, method and enscapsulated device
Inventor: GALLO ANTHONY A
IPC: C08K5/54
Filed: 1989-10-16
Abstract: An improved flame retardant epoxy molding compound comprises an epoxy, a hardener preferably of the novolac or anhydride type, a catalyst, a mold release agent, preferably a filler, preferably a colorant, preferably a coupling agent, an organic compound containing a higher percent of halogen (which can be part of the resin or the hardener), preferably the polyglycidyl ether of the bromophenol-formaldehyde novolac type, preferably containing at least about 1.0% of bromine by weight of the molding compound, a lower percent of sodium, preferably in the range of 0.03-0.06% by weight of the antimony pentoxide, a lower percent of antimony pentoxide, preferably in the range of </= about 0.8% by weight of the molding compound, and an amount of bismuth trioxide </= about 4.0% by weight of the molding compound. The improved flame retardant epoxy molding compounds when used to encapsulated semiconductor devices have improved high temperature stability and compatability, ball-lift performance, live-device performance, cost and lower toxicity compared to similar prior art molding compounds.
Patent EP-0437647-A1 (EP)
Inventor: KOROMYSLICHENKO VLADISLAV NIKO
IPC: G01N21/59
Filed: 1990-01-15
Abstract: The process relates to photometry, fibre optics and to measurements of extremely small optical losses in other fields of optical technology. The aim of the invention consists in increasing the measurement accuracy in the measurement of losses. The latter are measured by the modulation of the probing optical radiation with a frequency <IMAGE> by the formation of a measuring channel and an optical channel, by the conversion of the optical radiation into electrical signals, by simultaneous synchronous rectification of these signals using the temporal deviation <IMAGE> and by their integration over the time  tau n, which is determined from the condition <IMAGE> where  delta 3n is the relative value of the instability of the energy of the probing radiation;  delta  is the relative limiting measurement error and  DELTA Fc is the frequency band of the electrical signal. <IMAGE>
Patent EP-0381967-A1 (EP)
Inventor: KUHN WERNER
IPC: B65D71/00
Filed: 1990-01-19
Abstract: The wrap-around package made of cardboard for at least four cup-shaped objects, which are arranged in two rows and are provided with edge flanges, has a covering surface (2), two side walls (5,6) and a bottom surface which consists of two portions (9,10) which overlap. The outer-lying of the two bottom portions is provided with a tab (17) which is punched out of the portion (10) and is hinged to the latter along a folding line. The inner-lying bottom portion (9) has two tabs (13,14) which are arranged in an articulated manner and have in each case a cutout (15,16) in their centre, in which cutouts the tab (17) engages and is locked there. 
<IMAGE>
Patent EP-0397163-A1 (EP)
Inventor: THEVENET GUY
IPC: H05K5/06
Filed: 1990-05-10
Abstract: Impervious envelope based on a filamentary winding consisting of glass fibres impregnated with resin, for equipment likely to undergo substantial thermal stresses and to be the site of internal overpressures, the said winding adhering to the outer surface of the said equipment, characterised in that the said outer surface of the said equipment covered with the said winding offers zones not covered by fibres and forming resin-filled pockets, the percentage of surface area not covered by fibres being of the order of at least 15%. 
<IMAGE>
Patent EP-0401659-A1 (EP)
Inventor: ARENHOLD KNUT
IPC: B62D25/18
Filed: 1990-05-30
Abstract: In a mud flap mount for the detachable connection of the mounting area of a mud flap (3) which comes to rest against the mud flap fold (2) and has a flap main body (4) in the extension of which the adaptation extension (5) having the mounting area is located, a bracket is used which has a clamping part which is connected to the other bracket part (6, 21, 22) by means of two bolts (11, 12) arranged in the longitudinal extent of the mounting area at a distance from one another. The side of the clamping part forming the bracket opening has a central recess which is open towards the side facing away from the bolts (11, 12) and whose sides are formed by two clamping projections. The two corner areas of the free ends of the clamping projections are bent over in the direction of the bracket part (6, 21, 22). The distance from the associated bolt (11) to the free end of the clamping projection which is located at a higher point in the mounted state is smaller than the corresponding distance in the other clamping projection. …<IMAGE>…
Patent EP-0485652-A1 (EP)
Inventor: THEURER KARL E PROF DR MED
IPC: C12N7/06
Filed: 1990-11-14
Abstract: The substrates are in this case exposed, optionally in vacuo, to the vapours of peracids or of mixtures of peracids and of the corresponding concentrated acids, and the products are, where necessary, fractionated and used together with adjuvants for obtaining antibodies, catalytic antibodies, protective proteinases or sensitised T-lymphocytes.
Patent EP-0381446-A1 (EP)
Inventor: FRIEDMAN MICHAEL
IPC: A61K8/00
Filed: 1990-01-30
Abstract: Oral compositions for prevention of microfungal and mycotic infections of the oral cavity are disclosed comprising an antifungal compound embedded in a sustained release carrier such as a cellulosic polymer. Such oral compositions may contain an adhesive and a plasticizer to increase antifungal effectiveness, and may be coated onto orthodontal appliances such as dentures.
Patent EP-0399688-A1 (EP)
Inventor: WOLANIN DONALD JOHN
IPC: C07K1/02
Filed: 1990-05-04
Abstract: The present invention relates to certain peptide derivatives, as described herein, which are human leukocyte elastase (HLE) inhibitors making them useful whenever such inhibition is desired, such as for research tools in pharmacological, diagnostic and related studies and in the treatment of diseases in mammals in which HLE is implicated, including treatment of tissue degenerative diseases such as pulmonary emphysema. The invention also includes intermediates useful in the synthesis of these peptide derivatives, processes for preparing them, pharmaceutical compositions containing such peptide derivatives and methods for their use.
Patent EP-0413506-A1 (EP)
Inventor: MCELHANEY CRAIG J
IPC: A63F9/20
Filed: 1990-08-09
Abstract: A domino type game is provided having game interlocking pieces (10) formed with matching shapes rather than number dot patterns. In accordance with a preferred aspect of this invention, a playing piece (10) is provided that has a stepped configuration with two generally flat engaging portions (12,14) lying in two spaced apart planes and joined by a web (16). An upstanding post (20) having a regular shape is mounted on one surface of one engaging portion (12), and a socket (28) extends through the other engaging portion (14) to the opposite surface. In at least some of the pieces, the shape of the post (20) and the shape of the socket (28) are different, so that a chain of shaped dominoes may be formed as a game.
Patent EP-0434426-A1 (EP)
Inventor: AKIMOTO HIROSHI
IPC: C07D487/04
Filed: 1990-12-20
Abstract: The compounds of the formula,
       
 wherein the ring Ⓐ is a pyrrole ring which may be hydrogenated; - Ⓑ - is a divalent cyclic or chain group which may be substituted; one of Q¹ and Q² is N, with the other being N or CH; W is a halogen or hydrogen atom or a group bonded to the bonding line with a carbon, nitrogen, oxygen or sulfur atom, provided that W is not -NH₂; X is an amino, hydroxyl or mercapto group; Y is a hydrogen atom or a hydroxyl or amino group; Z is a straight-chain divalent group having a number of atoms of 2 to 5 composed of carbon atoms which each may be substituted, or carbon atoms which each may be substituted and one hetero atom which may be substituted; -COOR¹ and -COOR² each is the same as or different from the other and represents a carboxyl group which may be esterified, or salts thereof are provided. 
     The compounds are produced by reacting compounds of the formula,
       
 wherein Ⓐ, - Ⓑ -, W, W, X, Y, Q¹ and Q² are the same as defined above, with compounds of the formula,
       
 wherein -COOR¹ and -COOR² are the same as defined above, and useful as anti-tumor agents.
Patent EP-0391763-A1 (EP)
Inventor: PAIRE MICHEL
IPC: B60R13/02
Filed: 1990-03-21
Abstract: Method of covering with a fabric a sealing joint or a facing for the entry of a motor vehicle door comprising a part (6) in the shape of a gutter, possibly fitted with inside lips (7) and suitable for fitting into a rebate, a part in a tubular shape (9) suitable for being squeezed against a wall, and a part in the shape of an external lip (10) standing proud at the base of the gutter and suitable for covering the extremity of a panel. Machining of the fabric (11) is carried out on the joint along a generatrix of this joint. <IMAGE>
Patent EP-0402268-A1 (EP)
Inventor: BANSARD JOEL
IPC: F42C19/12
Filed: 1990-06-08
Abstract: Pyrotechnic igniter comprising electrical projected-layer control means, pyrotechnic means triggered by the electrical projected-layer control means and means for the electrical supply of the electrical projected-layer control means. The latter comprise connections (18, 19) composed of conductive surfaces (7, 8; 28, 29; 26, 27) in connection with connecting taps (5, 6) by hermetic electrical lead-through means (15, 16) consisting of metallised holes filled with or closed off by a conductive element. They are positioned in a mechanical containment obtained by means of a barrel (3) and of a first cylindrical element (4) and containing the electrical projected- layer control means. The supply means are thus connected easily to the electronic ignition means, while ensuring a hermetic sealing of the igniter and ease of mounting and dismounting of the igniter within a pyrotechnic chain. The invention is intended to be used for triggering military charges or projectile propulsion units or gas generators. <IMAGE>
Patent EP-0421849-A1 (EP)
Inventor: POURTAU JEAN-JACQUES
IPC: E04F15/20
Filed: 1990-09-28
Abstract: The material consists of a combination of a lower first layer (13) of a bituminous product loaded with heavy additives, such as talc, and of an upper second layer (14) of an elastic foam which covers the said first layer. According to the invention, the surface density of the first layer (13), proportional to its thickness, is, for a thickness of 2.3 mm, between 2.9 and 4.3 kg/m<2> and the surface density of the second layer (14), proportional to its thickness, is, for a thickness of 4 mm, between 1.5 kg/m<2> and 2.3 kg/m<2>. One application is the production of sound-insulating floorings, although of acceptable thicknesses. <IMAGE>
Patent EP-0379459-A1 (EP)
Inventor: BADOZ JEAN-MARIE
IPC: A61C1/05
Filed: 1990-01-09
Abstract: Pulverising method for dental handpieces and contra-angles, consisting in creating, in the seat of the tool in the handpiece or the contra-angle, a suction effect establishing a slight partial vacuum in the vicinity of the drill seat, under the action of an air cone whose summit is situated at the active site of the tool, this air cone having the further function of directing the cooling liquid by a Coanda-type effect curbing the consequences of the turbulence due to the rotation of the tool or instrument. 
<??>Device for the implementation of the method. 
<??>Application: dental handpieces and contra-angles. 
<IMAGE>
Patent EP-0382677-A1 (EP)
Inventor: MILBERGER LIONEL J
IPC: E21B33/043
Filed: 1990-02-06
Abstract: A supporting mechanism for a casing hanger improves the load withstanding ability. The casing hanger (33) is located in a wellhead housing (11). A recess (17) is formed in the bore (13a, 13b) of the wellhead housing with an up­ward facing shoulder (15) extending into the bore. An insert ring (19) is stationarily and rigidly mounted in this recess. The insert ring has a load shoulder (25) on its upper side. The load shoulder (25) of the insert ring is considerably less in width than the recess shoulder (15). However, the insert ring (19) has a greater hardness to increase the ca­pacity of the insert ring. The casing hanger (33)has an ex­terior load ring (37) that lands on the insert ring (19). The load ring has threads (47) which are cut to have clea­rances initially between the load flanks. A clearance also exists between the upper end of the load ring (37) and a downward facing shoulder (36) on the casing hanger. A pro­tuberance (51) on the upper end of the load ring maintains this upper clearance until the load flank clearances close up, then allows the upper clearance to close up to assure loading through the flanks.
Patent EP-0381661-A1 (EP)
Title: 1-E3-(2-Hydroxy-3-alkylaminopropoxy)-2-thienyl]-3-phenyl-1-propanone und Verfahren zu deren Herstellung
Inventor: BINDER DIETER PROF DR
IPC: A61K31/38
Filed: 1990-01-23
Abstract: Neue Derivate des 1-[3-(2-Hydroxy-3-alkylaminoproproxy)-2-thienyl]-3-phenyl-1-propanons der Formel (I) <IMAGE> worin R1 gesättigtes oder ungesättigtes Alkyl, Aryl, Heteroaryl wie Thienyl, Furyl oder Pyridyl, Alkylaryl, Alkylheteroaryl, Alkoxy, Alkoxyaryl oder Alkoxyheteroaryl mit jeweils 1 bis 5 C-Atomen in der Alkylgruppe bedeutet und R2 nied.Alkyl ist, sind zur Behandlung von Rhythmusstörungen verwendbar.
Patent EP-0409928-A1 (EP)
Title: Expression of proteinaceous sweeteners in yeast.
Inventor: CHO JOONG MYUNG
IPC: C07K14/415
Filed: 1989-12-29
Abstract: A yeast expression system is provided for expressing novel protein sweeteners. The construct provides for secretion of the protein sweeteners into a form which can be readily purified and isolated, providing an active product.
Patent EP-0461117-A1 (EP)
Inventor: SARINGER JOHN H
IPC: A61H1/02
Filed: 1990-01-23
Abstract: On a mis au point un appareil conférant un movement d'exercice passif à un membre inférieur d'un patient. Ledit appareil comprend une base ainsi qu'un élément de support de cuisse doté d'une paire d'éléments d'attache parallèles allongés pivotant par rapport à la base au niveau de leurs premières extrémités respectives. Les autres extrémités des éléments d'attache de support de cuisse aboutissent à une cheville mécanique. Un support inférieur de jambe comprend une paire d'éléments d'attache espacés parallèles s'étendant à partir de la cheville mécanique. La base comporte une surface de glissement destinée à supporter les autres extrémités des éléments d'attache du support inférieur de jambe tout en permettant son extension et sa flexion. Ladite cheville mécanique comprend au moins un arbre fixé au support de cuisse, le support inférieur de jambe, des éléments d'attache tournant avec ledit axe. Un système électrique est monté sur ledit support inférieur de jambe afin d'entraîner ledit arbre, de sorte que le mouvement angulaire se produise entre le support de la cuisse et le support inférieur de la jambe, afin que la vitesse angulaire soit maintenue constante lorsque la vitesse du système est constante.
Patent EP-0471020-A1 (EP)
Inventor: PLOTKIN JEFFREY S
IPC: C07D309/30
Filed: 1990-04-09
Abstract: L'invention concerne un procédé de transformation de 1,4 et 1,5 diols aliphatiques saturés en lactones consistant à faire réagir le diol avec un agent chimique d'oxydation et un catalyseur contenant du ruthénium, à des températures sensiblement inférieures à 200° C. La réaction a lieu rapidement et permet d'obtenir des rendements élevés du produit désiré.
Patent EP-0486537-A1 (EP)
Inventor: DELROY MORTIMER S
IPC: F03G3/08
Filed: 1990-08-08
Abstract: L'invention concerne un appareil de production de poussée comprenant un gyrostat doté d'une roue de gyrostat, un appareil destiné à supporter le gyrostat, un appareil destiné à basculer ledit gyrostat, créant une force de précession dans un sens prédéterminé contre l'appareil de support, ainsi qu'un appareil destiné à mettre en rotation ledit gyrostat dans une orientation par laquelle il peut être basculé tout en évitant la création d'une force de précession dans un sens opposé au sens prédéterminé. On obtient ainsi le mouvement unidirectionnel commandé de l'appareil basé sur une précession gyrostatique.
Patent EP-0434825-A1 (EP)
Inventor: ARTEON MARCEL
IPC: F16B37/08
Filed: 1990-07-13
Abstract: Ecrou rapide à deux mâchoires pouvant prendre deux positions, l'une dans laquelle le taraudage central n'est pas en prise avec une tige filetée et la seconde dans laquelle le taraudage est en prise. Selon l'invention, l'écrou comprend deux pièces (10, 11) articulées l'une sur l'autre autour d'un axe (13), le pivotement des pièces se produisant par contact de la partie avant (15) des pièces avec l'objet à serrer.
Patent EP-0545921-A1 (EP)
Inventor: LIE TORE
IPC: A47C1/032
Filed: 1990-08-20
Abstract: Ressort de torsion dont les deux extrémités sont serrées l'une contre l'autre et aptes à tourner l'une par rapport à l'autre contre l'effort de torsion dudit ressort de torsion (5). Ce dernier comporte au moins quatre barres de torsion identiques se trouvant en butée latérale sur toute leur longueur de manière à utiliser l'angle de torsion relativement important des barres de torsion de petites dimensions associé à la force totale de torsion des barres du ressort de torsion dont chacune se tord indépendamment et de manière hélicoïdale lorsque l'on actionne le ressort. On décrit un support réglable pour siège, de préférence un siège de bureau, comportant un ressort de torsion du type précité, un cadre de siège (1), un cadre de dossier (2) et un bras de support (3), un levier pivotant (9) étant fixé à un tuyau dont l'autre extrémité est fixée à l'une des extrémités du ressort de torsion (5), l'extrémité supérieure du levier (9) étant montée pivotante sur la partie antérieure d'un cadre de siège (1) dont la partie arrière est montée pivotante sur un cadre de dossier (2) et fixée à celui-ci. La partie antérieure du cadre de dossier (2) est montée pivotante sur le bras de support (3) par l'intermédiaire d'une articulation (12) réglable permettant le réglage de l'angle du cadre de dossier.