baber/WOPTO huggingface dataset:
Patent EP-0263141-B1 (EP)
Title: Procede pour deposer des materiaux contenant du tellure
IPC: C23C16/18
Filed: 1987-02-24
Granted: 1991-10-30
Abstract: Procédé de dépôt en phase gazeuse par procédé chimique de matériaux contenant du tellure, tel que du tellurure de cadmium et du tellurure de cadmium mercure, dans lequel la source réactive du tellure est un tellurofène ou un méthyltellurole. Ces sources réactives présentent des pressions de vapeur élevées, et les vapeurs émises par les sources réactives présentent des températures de décomposition inférieures à environ 300°C, de sorte que le dépôt peut être effectué à des basses températures de l'ordre de 250°C. La vapeur de source réactive contenant du tellure est mélangée avec une vapeur de source réactive contenant une autre substance devant être déposée en même temps, telle que du diméthylcadmium ou du diméthylmercure, puis mise en contact avec un substrat maintenu à la température de dépôt, le dépôt s'effectuant de préférence dans un réacteur vertical inversé (10) de dépôt en phase gazeuse par procédé chimique.
Patent EP-0323964-B1 (EP)
IPC: B60K17/02
Filed: 1987-08-21
Granted: 1991-11-13
Abstract: A bicycle with collapsible frame, which incorporates front and rear frame posts and at least one cross-beam interconnecting said frame posts. The bicycle, which with one of a few simple hand manipulations, in a few seconds, can be folded into a compact unit. The bicycle has an absolutely rigid frame when the bicycle is in its position of use, and in collapsed position it is only little bulky with a substantial extension in one direction only. The cross-beam of the frame is a two-part cross-beam. The two parts of the cross-beam are articulatedly connected to each other and to the frame posts. The two parts of the cross-beam at folding of the frame are pivotable towards the front and the rear frame posts respectively.
Patent EP-0327547-B1 (EP)
IPC: F02D1/02
Filed: 1987-10-20
Granted: 1992-07-22
Abstract: Un agencement de régulation pour le début d'amenée de carburant et son débit dans un moteur à combustion interne à injection se compose de deux régulateurs centrifuges (5b, 5a) et de deux tiges de réglage (4, 3). Tous les paramètres liés au fonctionnement sont transmis à la ou aux pompes par cet agencement à l'aide des tiges de réglage. L'agencement est conçu de telle manière qu'il se loge sous un très faible encombrement et s'intègre même dans le moteur.
Patent EP-0291851-B1 (EP)
IPC: C07D239/52
Filed: 1988-05-11
Granted: 1993-07-28
Abstract: Substituted sulfonylureas of the formula I   <IMAGE> I  where R1 is hydrogen, C1-C4-alkyl, C3-C4-alkenyl or alkynyl, C1-C4-haloalkyl, C3-C6-alkoxyalkyl, C4-C6-haloalkoxyalkyl or C5-C6-cycloalkyl, R2 is hydrogen, methyl or ethyl, R3 is hydrogen, halogen, methyl or methoxy, R4 is hydrogen, methyl or methoxy, X is N or C-H, and Hal is fluorine, chlorine or bromine, and alkali metal or alkaline earth metal salts thereof, with the proviso that R1 is not methyl when Hal is chlorine and X is N, a process for the manufacture of sulfonylureas of the formula I and their use as herbicides.
Patent EP-0297276-B1 (EP)
IPC: G11C5/14
Filed: 1988-05-24
Granted: 1992-03-18
Abstract: A generator circuit in an integrated semiconductor circuit for generating a clock voltage having a voltage being raised with respect to a supply potential of the generator circuit includes a first CMOS inverter having an input connected to a first clock signal and having an output carrying a clock voltage as an output signal of the generator circuit. A second CMOS inverter has an input connected to a second clock signal and has an output. The inverters have transistors of a first conduction type with source terminals. A transfer transistor of the first conduction type is connected between the source terminals and a supply potential. A capacitor is connected between the source terminals and a pump signal. The transfer transistor has a gate terminal connected to the output of the second CMOS inverter.
Patent EP-0299211-B1 (EP)
IPC: A61K31/44
Filed: 1988-06-14
Granted: 1992-04-22
Abstract: Solid pharmaceutical preparations with a long-lasting action are in the form of a coated tablet which contains a sparingly soluble dihydropyridine of the general formula I 
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 in which R<1> to R<5> have the meaning given in the description, and are prepared as described.
Patent EP-0301226-B1 (EP)
Title: Tool for machining deeply in the inside of hollow work pieces
IPC: B23B27/00
Filed: 1988-06-18
Granted: 1992-07-29
Abstract: For machining deeply in the inside of hollow work pieces (18) with complex difficult contours, a tool is proposed which comprises a hollow boring bar (30) which is held by a clamping device (28) which alternatively clamps the boring bar (30) in position or releases it for movement in the axial direction. A drive shaft is arranged inside the hollow boring bar (30), and a detachable tool head (32) with at least one metal-cutting tool which can alternatively be driven via the drive shaft is located at the front end of the boring bar. The novel tool with the clamping device (28) can be arranged on the carriage (22) of a conventional lathe (10), in the chucking fixture (16) of which the work piece (18) to be machined is firmly chucked. <IMAGE>
Patent EP-0317948-B1 (EP)
Title: Arc exposure monitor
IPC: H05B7/144
Filed: 1988-11-22
Granted: 1993-07-28
Abstract: A method of monitoring the degree of exposure of an electric arc within a furnace having a molten charge, eg an arc furnace or ladle furnace, in which characteristic frequency spectra of the waveforms from the supply associated with (a) arc-exposure and (b) arc-submersion are predetermined and in which signals (eg indicative of the arc current) emitted during operation are measured and processed and a comparison effected with a set level established from these characteristic signals whereby to provide an indication of the degree of arc exposure. The predetermined characteristic frequency spectra selected may be the harmonic content of the arc current.
Patent EP-0292378-B1 (EP)
IPC: B65G47/51
Filed: 1988-05-18
Granted: 1992-03-11
Abstract: An apparatus for storing objects which makes it possible to absorb differences in delivery rate of two assemblies between which it is installed. It comprises, in combination: - a support (16) on which are mounted both the return member (8), dividing the active part of the path of the link into two belts, and at least one other return member (17), - a means (18) for keeping the link under tension throughout its path, - associated with the frame (2), a means (19) for translational guiding of the abovementioned support (16) in the direction (D) intersecting the fictitious line (L) passing through the loading and unloading stations, - at least one of the drive means is provided, associated with one of the elements, namely the support (16) and the frame (2), with a means (20) for keeping the link engaged with the said drive means. Application to the engineering industry. <IMAGE>
Patent EP-0311538-B1 (EP)
Title: Process and apparatus for the continuous and simultaneous graphitisation of long carbonaceous bodies and of carbonaceous grains moving counter-currently
IPC: H05B3/60
Filed: 1988-10-05
Granted: 1993-05-12
Abstract: Process for continuous graphitisation, by a direct Joule effect, of long carbon-containing products arranged vertically in a furnace as a column, under an axial stress, the said column 28 being surrounded by carbon-containing particles 40 contained by a peripheral shell 41, in which process the column 28 is moved gradually upwards while the carbon-containing particles 40 descend countercurrentwise under gravity along the column, each of the products constituting the column passing successively through an entry zone, a zone of gradual increase in temperature by heat exchange with the graphitised hot carbon- containing particles, until the temperature of graphitisation which is simultaneous with the carbon-containing particles is reached, a zone for cooling by heat exchange with the cold carbon-containing particles and an exit zone, and in that, on the one hand, the graphitised long products 57 are withdrawn at the upper part of the furnace and, on the other hand, the graphitised carbon-containing particles are withdrawn at the lower part 50 of the furnace. According to this process, the source of current responsible for heating the column by a Joule effect is connected at at least one point 30 to the lower part of the column and at a point 48 to the upper part of the column. <IMAGE>
Patent EP-0283436-B1 (EP)
IPC: C09B5/62
Filed: 1988-03-07
Granted: 1991-01-16
Abstract: Perylene-3,4,9,10-tetracarboxylic acid diimides of the formula I <IMAGE> (I)  in which R is a linar or branched alkylene, alkylenecycloalkylene or cycloalkylenealkylene radical which has at least 15 C atoms and which is interrupted by one or two -COO-, -OOC-, -CONH- and/or -NHCO- groups, and Z is hydrogen, hydroxyl or a -COOH group. Perylene diimides of this type are exellently suitable for coloring polyolefins. In this regard, they are particularly distinguished by their low tendency to bloom. They are also very suitable for coloring engineering plastics, in which they produce fluoroescent colorations having a high fluoroescence and excellent fatness to heat, light and weathering.
Patent EP-0296209-B1 (EP)
Title: Methode et dispositif pour effectuer des mesures ou/et interventions dans une portion de puits fortement inclinee et son application a la realisation de profils sismiques
IPC: E21B23/14
Filed: 1987-12-30
Granted: 1992-04-15
Abstract: Méthode et dispositif pour effectuer des mesures ou/et interventions dans une portion de puits fortement inclinée par rapport à la verticale ou horizontale à l'aide d'un ensemble d'instruments placé à l'extrémité inférieure d'une colonne rigide. L'invention concerne en outre une méthode pour réaliser des profils sismiques. La méthode selon l'invention est notamment caractérisée en ce que: on positionne ou on maintient positionné ledit ensemble (2) dans le prolongement de la colonne (6) à l'extrémité inférieure de ladite colonne, ledit ensemble (2) étant dans une première position relativement à ladite extrémité, on introduit dans le puits (1) ledit ensemble (2) et ladite partie inférieure de ladite colonne, on fait progresser ledit ensemble dans le puits (1) en poussant progressivement sur ladite extrémité de ladite colonne (6) jusqu'à ce que ledit ensemble atteigne sensiblement une position désirée, on libère et on dégage ledit ensemble de sa première position, puis on l'amène dans une deuxième position dans laquelle celui-ci repose sur une paroi du puits et où il est mécaniquement découplé de ladite colonne, la liaison entre ledit ensemble et ladite colonne étant réalisée par une ligne flexible souple, et on effectue la mesure ou/et intervention. Le dispositif permet la mise en oeuvre de la méthode. La méthode de sismique est notamment caractérisée en ce que l'on effectue les mesures dans un drain sensiblement horizontal alors qu'une source sismique placée à la surface est en action. L'invention s'applique notamment aux mesures ou/et interventions que l'on effectue dans un forage au sol.
Patent EP-0304445-B1 (EP)
Title: Adjustable paint applicator
IPC: B41F31/14
Filed: 1988-03-03
Granted: 1991-11-21
Abstract: PCT No. PCT/CH88/00053 Sec. 371 Date Nov. 2, 1988 Sec. 102(e) Date Nov. 2, 1988 PCT Filed Mar. 3, 1988 PCT Pub. No. WO88/06523 PCT Pub. Date Sep. 7, 1988.A movable lifter roller (6) used for transferring the ink from an inking roller (8) to a brayer roller (5) is subdivided into a number of sections (6'). Each lifter-roller section (6') is pivoted on a respective two-armed lever (22). All levers (22) are pivotably disposed on a common axle (28) in such a way that the lifter-roller sections (6') normally rest against the brayer roller (5) and, in the activated state for picking up ink, rest against the inking roller (8). After the return into the position previously assumed, the ink picked up is transferred to the brayer roller (5). For putting the lifter-roller sections (6') into the activated state, there is associated with each individual lifter-roller section a respective electromagnet (31) which a lug (30) of the lever (22) serves as an anchor. All electromagnets 31 are rigidly fastened to a stationary support (33). Each electromagnet (31) is excited individually by means of a controller, the duration of the excitement being dependent upon the ink-density measured value belonging to the respective area. With the inking device thus designed, existing inking devices can be used, it merely being necessary to exchange the inkwell for changing the ink.
Patent EP-0334968-B1 (EP)
Inventor: TAKAJO SHIGEAKI C O KAWASAKI S
IPC: C22C33/02
Filed: 1988-09-30
Granted: 1995-02-08
Abstract: Sont décrits un acide allié fritté haute résistance et haute ténacité ainsi qu'une poudre d'acier allié composite destinée à la production de l'acier. L'acier comprend, à titre de constituants alliés du produit final, du Ni, Mo et/ou W et s'il y a lieu, du C, la teneur en Ni étant comprise entre 0,50 et 3,50 % en poids, la teneur Mo+1/2W étant comprise entre 0,65 et 3,50 % en poids et, s'il y a lieu, la teneur en C étant comprise entre 0,3 et 0,8 % en poids, le solde étant constitué par du Fe et des impuretés inévitables. L'acier présente une masse volumique d'au moins 7,0 g/cm3 et une résistance à la traction d'au moins 130 kgf/mm2. La teneur respective en Ni et Mo+1/2W de la poudre d'acier allié d'une granulométrie maximale de 45 mum est de 2,0 à 4,2 fois la teneur moyenne de la totalité de la poudre. Cette composition permet d'obtenir un acier allié fritté haute résistance et haute ténacité par la métallurgie des poudres à l'aide d'une formulation comparativement faiblement alliée, ainsi qu'un acier fritté traité thermiquement répondant aux exigences des pièces automobile.
Patent EP-0338198-B1 (EP)
Title: Separation vessel for an activated sludge-wastewater suspension
IPC: B01D21/00
Filed: 1989-02-06
Granted: 1992-11-11
Abstract: A separation vessel for the separation of activated sludge from a waste water/activated-sludge suspension is provided in the centre with a pipe (7) open at the top and closed at the bottom by a base (9), into which pipe, in the vicinity of the base (9), an inlet (10) joined to the feed line (11) for the suspension opens. The central pipe (7) is surrounded at a distance by a second pipe (8) which is open at both ends, terminates beneath the liquid surface (20) and projects above the liquid surface (20) at the other end, as does the central pipe (7). The central pipe (7) is provided with a stirrer, the variable speed of rotation of which is adjusted to such a value that the suspension in the upper part of the pipe (7) forms a parabola of rotation which extends up to the edge and from which the suspension emerges over the edge. 
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Patent EP-0340592-B1 (EP)
Inventor: MUELLER REINHARD DR
IPC: A61Q5/12
Filed: 1989-04-24
Granted: 1994-03-09
Abstract: Acidic, aqueous hair treatment emulsions, in which an active ingredient combination of phospholipids of natural origin and inorganic and/or organic acids is used, improve the wet and dry combability and reduce the electrostatic charging of hair.
Patent EP-0330513-B1 (EP)
IPC: B01D29/13
Filed: 1989-02-24
Granted: 1993-04-28
Abstract: The present invention deals broadly with the field of fluid filtration. More specifically, however, the invention deals with a fluid filter wherein the filter medium is automatically purged of particulate contaminants each time fluid under pressure is initially introduced through an inlet port to the filter. A preferred embodiment of the invention is particularly appropriate for use with systems such as water systems wherein constant pressure can be provided to the system even when contaminants are purged from the filter housing.
Patent EP-0337615-B1 (EP)
IPC: B65D81/34
Filed: 1989-03-20
Granted: 1992-11-04
Abstract: A sealed beverage package containing one or more beverage preparation ingredients and being formed from substantially air- and water-impermeable materials has an outlet nozzle (1,21) with an outlet aperture sealed by a rupturable seal (8,30) and a bore (7,26) formed therein, the width or diameter of the outlet aperture (3,23), D, and the length of the bore (6,27) of the nozzle (1,21), L, being related by the equation: L >/= D/2
Patent EP-0342100-B1 (EP)
IPC: A61K8/00
Filed: 1989-05-03
Granted: 1993-03-17
Abstract: A cosmetic or dermatological composition comprising an extract of kola seeds substantially free of methylxanthine. Other embodiments include a composition comprising liposomes or hydrated lipidic lamellar phases containing an extract of kola seeds having a methylxanthine content or containing an extract of kola seeds substantially free of methylxanthine. Methods for treating cellulitis deposits present on body parts by application of the compositions of the present invention are also disclosed.
Patent EP-0358599-B1 (EP)
Title: Ski boot
IPC: A43B5/04
Filed: 1989-03-15
Granted: 1993-01-27
Abstract: The boot comprises an upper (8) hinged on a shell (1). A device enables the upper to be locked and its inclination to be adjusted in the locked position. This device comprises a cam (10) cooperating with a stop (24) integral with the shell (1). This cam can be actuated by means of a button (15) and it may be retracted by means of a cam lever (18) against the action of a spring (23) so as to release the upper (8).
Patent EP-0394325-B1 (EP)
IPC: C08G18/80
Filed: 1988-12-05
Granted: 1993-09-29
Abstract: Sont décrites des compositions d'enrobage de poudre de polyuréthane comprenant au moins un polyester amorphe, au moins un polyester semi-cristallin, ainsi qu'un agent de réticulation en polyisocyanate. Les enrobages réalisés à partir de telles compositions de poudre produisent une combinaison unique de bonne dureté et souplesse, tandis que la poudre à partir de laquelle ils sont réalisés a une bonne stabilité de stockage.
Patent EP-0346452-B1 (EP)
Inventor: FORSBERG JOHN WESLEY
IPC: C09K23/00
Filed: 1988-12-16
Granted: 2001-03-07
Abstract: The present invention provides for a novel salt composition comprising: (A) at least one salt moiety derived from (A)(I) at least one high-molecular weight hydrocarbyl-substituted polycarboxylic acylating agent, said hydrocarbyl-substituent of said acylating agent (A)(I) having a number average molecular weight of at least about 280, and (A)(II) one or more members selected from the group consisting of ammonia, at least one amine, at least one alkali or alkaline earth metal, and at least one alkali or alkaline earth metal compound; (B) at least one salt moiety derived from (B)(I) at least one low-molecular weight polycarboxylic acylating agent, said acylating agent (B)(I) optionally having at least one hydrocarbyl substituent having up to about 18 carbon atoms, and (B)(II) one or more members selected from the group consisting of ammonia, at least one amine, at least one alkali or alkaline earth metal, and at least one alkali or alkaline earth metal compound; said moieties (A) and (B) being coupled together by (C) at least one compound comprising (C)(I) and optionally component (C)(II), component (C)(I) being at least one oxazoline represented by the formula    <IMAGE>  (I)   wherein in Formula (I), R1, R2, R3, R4 and R5 are independently (i) hydrogens, (ii) hydrocarbyl groups, (iii) hydroxy-substituted hydrocarbyl groups, (iv) hydroxy-substituted poly(hydrocarbyloxy) groups, (v) amino-substituted hydrocarbyl groups or (vi) amino-substituted poly(hydrocarbyloxy) groups, with the proviso that at least two of R1, R2, R3, R4 and R5 are independently (iii), (iv), (v) or (vi); optional component (C)(II) being at least one compound other than component (C)(I) having (i) two or more primary amino groups, (ii) two or more secondary amino groups, (iii) at least one primary amino group and at least one secondary amino group, (iv) at least two hydroxyl groups or (v) at least one primary or secondary amino group and at least one hydroxyl group. The invention also provides for concentrates and explosive emulsions containing the foregoing composition.
Patent EP-0364523-B1 (EP)
Title: Radar seeker transient suppressor
IPC: G05D1/12
Filed: 1989-01-30
Granted: 1993-07-21
Abstract: A radar seeker transient suppressor for an anti-radar homing missile in which glint effects upset the smooth tracking of a target by apparently changing the target position spasmodically. A seeker output signal is derived which is at least substantially independent of body movement e.g. the target sightline angle signal rather than the look angle signal (i.e. relative to a space reference rather than a body reference). This signal is used to control the steering either filtered or unfiltered according to whether the difference exceeds a threshold value or not. Both azimuth and elevation channels are treated similarly and in unison. An excessive filtered/unfiltered difference in either channel causes use of the filtered signal in both. A double integrating filter may be employed to avoid the relative displacement of output and input signals when the input is, or contains, a ramp component.
Patent EP-0372067-B1 (EP)
IPC: G02B27/00
Filed: 1989-06-09
Granted: 1993-08-04
Abstract: Dans un collimateur de pilotage du type mettant en oeuvre un combinateur holographique (17) conçu pour fonctionner sous un angle désaxé relativement important, ainsi qu'un agencement optique (19) compensateur d'aberration disposé dans la trajectoire entre une surface d'objet (21) où sont créées les données d'affichage, et le combinateur, les rayons lumineux provenant de l'agencement optique sont redirigés vers le haut sur le combinateur via un agencement (25) comprenant une surface optique supérieure (29) présentant des caractéristiques de photo-réflexion et de translucidité, et une surface optique inférieure (27) entièrement réfléchissante, ces deux surfaces définissant un espace (S) se rétrécissant vers l'avant dans la direction de propagation des rayons depuis la surface de l'objet. En fonctionnement, les rayons émanant de la surface de l'objet sont réfléchis tout d'abord au niveau de la surface inférieure puis réfléchis, partiellement au niveau de la surface supérieure vers la surface inférieure où ils sont encore réfléchis sur la surface supérieure qui les transmet au combinateur, lequel les renvoie à un observateur. Ce dispositif libère de la place pour un second agencement d'affichage (45) situé au-dessous du combinateur.
Patent EP-0428549-B1 (EP)
IPC: A61C8/00
Filed: 1989-07-28
Granted: 1992-11-19
Abstract: Implant endo-osseux (1) constitué d'au moins une pièce comprenant un fût (2), prévu pour être noyé dans l'os (3), dont une des extrémités (4) est destinée à affleurer ou à faire saillie dans la cavité buccale et dont la dimension, prise parallèlement à son axe longitudinal (5), est telle que le fût (2) s'étend à travers la corticale supérieure (6), le tissu spongieux (7) et la corticale inférieure (8) de l'os, la partie (2') du fût destinée à être noyée dans la corticale supérieure (6) et à affleurer dans la cavité buccale ayant une section, prise perpendiculairement à l'axe (5) qui est inférieure à la section correspondante de la partie (2'') destinée à être noyée dans le tissu spongieux (7) et dans la corticale inférieure (8).
Patent EP-0380631-B1 (EP)
Title: An ultrasonic pixel printer
IPC: B41J2/315
Filed: 1989-07-17
Granted: 1992-12-23
Abstract: An ultrasonic pixel pinter is disclosed in which ultrasonic energy is applied to a dye receiver layer to cause the dye to melt and/or sublime and transfer to a receiver.