baber/WOPTO huggingface dataset:
Patent EP-0266375-A1 (EP)
Inventor: BRAUN GUENTER
IPC: F02D41/24
Filed: 1987-04-14
Abstract: Un dispositif de commande (2) de moteurs à combustion interne (1) comprend une mémoire (4) dans laquelle sont enregistrées des données concernant différents types de moteurs, ces données étant sélectionnées par un processeur (3) afin de commander des moteurs divers. Le type du moteur peut être fourni au processeur (3) à l'aide d'un actionneur correspondant (5) ou d'un autre élément de codage. Les ensembles de données (D1 à Dn) correspondant à un type de moteur peuvent être appelés par le processeur (3). Une seule mémoire (4) et un seul dispositif de commande (3) suffisent pour différents types de moteurs.
Patent EP-0302876-A1 (EP)
Title: Presentoir
Inventor: JOHANSSON GERT A
IPC: G09F15/00
Filed: 1987-04-08
Abstract: Un présentoir est composé de cadres de présentation (1, 1') à panneaux plats (2, 2'), les cadres étant interconnectés par des éléments de connexion (6, 15, 16, 61-64, 62, 74). Les cadres comportent des éléments d'angle (5) ainsi que des éléments de cadre latéraux (3, 4) en tube profilé extrudé avec deux parties de tube parallèles (48, 49) et deux rainures longitudinales (23, 30) dans le plan du cadre de présentation. Les éléments d'angle possèdent au moins deux paires de branches parallèles (39, 39', 40, 40') destinées à être introduites et reçues par lesdites parties de tube. Parmi les rainures longitudinales (23, 30), au moins une rainure extérieure (23) de chaque cadre de présentation possède une ouverture vers l'extérieur (22) qui est plus étroite que celle du reste de la rainure afin d'empêcher l'extraction transversale d'un goujon (8, 161-164, 641-642, 741-744) une fois introduit dans la rainure. Les éléments d'angle comportent des évidements (45) dans le prolongement des rainures à logement (23) pour permettre de passer les goujons à travers l'élément d'angle et de l'introduire dans ladite rainure à logement. Chaque élément de connexion comporte au moins deux goujons, dont chacun est conçu pour être introduit par l'un des évidements (45) d'un élément d'angle et pour être ensuite introduit dans la rainure à logement correspondante dans un côté du cadre (3, 4) afin de permettre l'interconnexion de deux cadres de présentation par leurs angles rapprochés.
Patent EP-0267241-A1 (EP)
Inventor: SMITH JOHN E
IPC: G03B27/62
Filed: 1987-04-30
Abstract: Le dispositif d'alimentation en documents de recirculation présente des feuilles à un copieur pour reproduire des ensembles d'informations multiples collationnés contenus respectivement sur une face de ces feuilles de documents, ou des informations contenues respectivement sur les deux faces de ces feuilles, à une cadence qui permet d'utiliser la vitesse de reproduction du copieur à un maximum. Le dispositif d'alimentation en documents peut également présenter des feuilles de documents individuels à la plaque du copieur pour reproduire des informations contenues uniquement sur une face d'une feuille, ou des informations contenues sur les deux faces d'une feuille.
Patent EP-0280992-A1 (EP)
Inventor: MEYER HORST DR
IPC: C07C317/12
Filed: 1988-02-23
Abstract: 1. Cyclohexenecarboxylic acids of the general formula (I)   see diagramm : EP0280992,P13,F3   in which R**1 represents a straight-chain or branched, or cyclic, saturated or unsaturated hydrocarbon radical with up to 20 carbon atoms, which can be interrupted by an oxygen atom or a sulphur atom in the chain and/or which can be substituted by halogen, cyano, hydroxyl, acetyloxy, nitro, or by a phenyl, phenoxy, phenylthio or phenylsulphonyl group which is optionally substituted by halogen, cyano, dialkylamino with in each case 1 to 2 carbon atoms to each alkyl group, alkoxy with 1 to 4 carbon atoms, alkyl with 1 to 4 carbon atoms, trifluoromethyl or nitro, or by an alpha-, beta- or gamma-pyridyl group or by an amino group, where this amino group carries 2 identical or different substituents from the group alkyl with up to 4 carbon atoms, alkoxyalkyl with up to 4 carbon atoms, phenyl or C7 -C14 -aralkyl, or where these substituents optionally form with the nitrogen atom a five- to seven-membered ring, which can contain an oxygen or sulphur atom as an additional hetero atom, or an N-phenyl or N-alkyl grouping, where this alkyl group comprises 1 to 3 carbon atoms, R**2 represents C6 -C12 -aryl, which can be mono-, di- or trisubstituted by halogen, C1 -C8 -alkyl, C1 -C8 -alkoxy, C1 -C6 -alkylthio, C1 -C6 -alkylsulphonyl, trifluoromethyl, trifluoromethoxy, difluoromethoxy, trifluoromethylthio, nitro, cyano, C1 -C4 -alkoxycarbonyl, di-C1 -C6 -alkylamino, dimethylaminosulphonyl or dimethylcarbamoyl, the substituents being identical or different, R**3 represents C1 -C6 -alkyl or represents C6 -C12 -aryl, which can be mono- or disubstituted by halogen, C1 -C4 -alkyl, C1 -C4 -alkoxy, cyano, trifluoromethyl or trifluoromethoxy, the substituents being identical or different, and X and Y are identical or different and represent a group of the formula -CN, -COR**4 , SO2 R**4 , -COOR**5 , -CONR**6 R**7 or -SO2 NR**6 R**7 , wherein R**4 denotes C1 -C8 -alkyl, C6 -C12 -aryll or C7 -C14 -aralkyl, R**5 denotes C1 -C8 -alkyl or C6 -C12 -aryl, and R**6 and R**7 are identical or different and denote C1 -C6 -alkyl, C6 -C12 -aryl or C7 -C14 -aralkyl, in the form of their isomers, isomeric mixtures, optical antipodes or racemates.
Patent EP-0284781-A1 (EP)
Inventor: DESCHRIJVER PAUL
IPC: C07D241/44
Filed: 1988-02-25
Abstract: A quinoxaline is oxidized by means of hydrogen peroxide in an inert solvent medium in the presence of water and of a catalyst selected from selenium and selenium compounds. The process applies to the preparation of substituted and unsubstituted 2,3-dihydroxyquinoxalines.
Patent EP-0283858-A1 (EP)
Inventor: FRANK MICHAEL
IPC: A61C5/77
Filed: 1988-03-09
Abstract: The dental cap for the veneering of a composite crown consists of a noble metal foil of essentially cylindrical or cylindrical/frustoconical design, which is formed, starting from a circular foil piece (1), by bending the outer area of the latter in the direction of the axis of rotation (M) of the latter, with the formation of mutual overlaps, which are to be connected detachably to one another. The outer area of the circular foil piece is divided into at least two approximately wing-shaped folds (4-7), folds adjacent to one another being connected to each other at a distance (A) from the centre (Z) of the circular foil piece, which distance corresponds to at least half the diameter (D) of the cap top-side (O). <IMAGE>
Patent EP-0343274-A1 (EP)
Inventor: NEUSER JOHANNES
IPC: C25B9/04
Filed: 1988-05-27
Abstract: A heavy current circuit breaker is described which can be used, in particular, in an aggressive environment, such as a short-circuiter for electrolysis installations, consisting of two mutually opposite contact discs (12) which are carried by support plates (14, 15) which can be actuated by an axially acting force, which support plates are in each case screwed to the end of an associated connecting lug (18, 20) or are of one piece with the latter, whilst the other end of the connecting lug is welded to a busbar (54, 64). The end of the connecting lug (18, 20) which is of one piece or connected to the support plate consists of copper whereas the end connected to the busbar (54 or 64 respectively), which preferably consists of aluminium, consists of aluminium so that welding is possible without problems. The two ends of the connecting lugs (18, 20), in turn, are electron-beam welded via a bimetallic piece (42) which, in turn, consists of a copper plate (44) and an aluminium plate (46) which are joined to one another by explosive plating. <IMAGE>
Patent EP-0319758-A1 (EP)
Inventor: LEE CHING PANG
IPC: F01D5/18
Filed: 1988-11-21
Abstract: An improved turbine blade tip with diffusion cooling holes in the tip is disclosed. One particular embodiment of the invention provides an improved squealer blade tip (12) with diffusion cooling holes (16) in the tip (12). Yet another embodiment of the invention provides blade tip diffusion cooling holes (16) comprising a first cylindrical portion (36) coupled to a second conical portion (38).
Patent EP-0373245-A1 (EP)
Inventor: STOCKL KLAUS ING-GRAD
IPC: A61G15/04
Filed: 1988-12-14
Abstract: The invention relates to a dental chair with means (4) for adjusting the height of the chair, the inclination of the chair (2) and backrest (3), and also the position of the chair (2) and backrest (3) in relation to the longitudinal direction of the chair. In order to keep to the very minimum the mechanical outlay and the space required for the means (4) for adjusting the chair, it is proposed to provide two articulated arms (9, 10; 36, 37; 48, 49) which on the one hand are connected to each other in an articulated manner and whose free ends are coupled on the one hand to the chair (2) and on the other hand to a pedestal (34, 35, 51) which is raised with respect to a support plane (5). In addition, separate controllable adjustment mechanisms (16, 17, 18; 42, 43, 44; 54, 55, 56) are provided, of which the first (18, 42, 54) acts between the one articulated arm (10, 36, 49) coupled to the pedestal (34, 35, 51) and the stationary pedestal (34, 35, 51), the second (17, 43, 55) acts between the two articulated arms (9, 10; 36, 37; 48, 49), and the third (16, 44, 56) acts between the chair and the other articulated arm (9, 37, 48) coupled to the chair (2). A control device (20) controls the three adjustment mechanisms (16, 17, 18; 42, 43, 44; 54, 55, 56) in accordance with the desired change in the position of the chair. 
<IMAGE>
Patent EP-0309006-A1 (EP)
Inventor: SHELDON III EDWARD LEWIS
IPC: C07D519/00
Filed: 1985-03-19
Abstract: Compounds are provided of the formulae:
     
     
     
       
     The compounds are useful as intermediates for preparing an alkylating intercalator for nucleic acid which contains biotin as a labelling reagent separated by a spacer arm from an intercalating moiety.
Patent EP-0300518-A1 (EP)
Inventor: CALLENS ROLAND
IPC: C07C277/00
Filed: 1988-06-07
Abstract: The compounds comprising a tetraphenylborate ion and a guanidine functional group correspond to the general formula: 
<IMAGE>
 in which R denotes an organic radical containing at least one other amine functional group. 
<??>These compounds are employed as chemical synthesis intermediates, especially in the synthesis of peptides.
Patent EP-0301881-A1 (EP)
Inventor: KRESPAN CARL GEORGE
IPC: C07D317/30
Filed: 1988-07-29
Abstract: There are disclosed halogenated dioxolanes of a specified formula, dioxoles made therefrom, polymers of the dioxoles, and processes for making the dioxolanes.
Patent EP-0306200-A1 (EP)
Inventor: WESTERVELT RICHARD ALLEN
IPC: B05C9/12
Filed: 1988-08-23
Abstract: A system of dispensing a radiation-curable adhesive substance employs a shutter for controlling the period of irradiation. A hand-held assembly (10), remote from the control unit of the system, permits convenient placement and curing of the adhesive deposit utilizing, respectively, a syringe (16) for the containment of the substance and a light guide (48) for transmitting the actinic radiation to the work site.
Patent EP-0363537-A1 (EP)
Inventor: FLATO ROCCO ANTHONY
IPC: C07C1/12
Filed: 1988-10-14
Abstract: A catalyst for synthesizing hydrocarbons from CO and H₂ is prepared by incorporating limited amounts of silica or a silica precursor with a composition comprising cobalt and an inorganic refractory support comprised primarily of titania. The catalyst is active at lower temperatures than comparable silica-free catalysts, and produces more C₅+ hydrocarbons and less methane.
Patent EP-0298874-A1 (EP)
Inventor: VILAIN JEAN-PAUL
IPC: H03F3/217
Filed: 1988-07-11
Abstract: The device is intended to modulate the pulses of an output signal (Vs) on the basis of an analogue input signal (Ve) and comprises means (3) for generating a difference signal between an image of the input signal and an image of the output signal, and means for ordering an output signal level such that the difference signal has a zero mean value. <IMAGE>
Patent EP-0318373-A1 (EP)
Inventor: GOUBAUD MICHEL
IPC: E04G5/06
Filed: 1988-11-23
Abstract: This relates to a bracket comprising a crosspiece (10) and, for the support of the latter, two legs (11A, 11B) which, at a distance from each other, are each articulated with respect to this crosspiece (10). According to the invention, securing means provided at the opposite end of the legs (11A, 11B) for joining them together comprise a compasses-type component (20) whose two arms (21A, 21B) articulated to each other are each individually capable of being slidably engaged and positionally adjusted in these legs (11A, 11B). Application to scaffolding brackets. <IMAGE>
Patent EP-0318383-A1 (EP)
Title: Procédé de traitement hydrométallurgique de solution de matières gallifères
Inventor: LE QUESNE YVES
IPC: C22B58/00
Filed: 1988-11-24
Abstract: L'invention concerne un procédé de traitement hydrométallurgique de solution de matières gallifères con­tenant en outre au moins un métalloïde de la colonne V de la classification périodique des éléments. 
     Elle est caractérisé par le fait que le procédé comporte les étapes suivantes :
     b) ajustement de la concentration en ions chlorure et de l'acidité de ladite solution par adjonction d'acide chlor­hydrique et de chlorure alcalin ou alcalino-terreux ;   c) mise en contact de ladite solution avec une phase orga­nique contenant au moins un composé phosphoré pentavalent neutre présentant une double liaison phosphore-oxygène.   
     Application à la métallurgie extractive du gal­lium et des éléments l'accompagnant.
Patent EP-0292434-A1 (EP)
Inventor: KRAMER ANDREAS DR
IPC: C07D403/10
Filed: 1988-05-11
Abstract: Bisimide der Formel I <IMAGE> worin z.B. R¹ Wasserstoff, x 1, y Null und R Bis(1,4-phenylen)methan bedeuten, sind Zwischenprodukte für die Herstellung von Polymeren mit ausgezeichneten physikalischen Eigenschaften und eignen sich zur Herstellung von Formkörpern, Beschichtungen und Verklebungen und insbesondere für die Herstellung von Prepregs und hitzebeständigen Verbundwerkstoffen.
Patent EP-0296108-A1 (EP)
Inventor: WILLEMIN ALBERT
IPC: B44C3/04
Filed: 1988-06-07
Abstract: PCT No. PCT/CH88/00104 Sec. 371 Date Feb. 3, 1989 Sec. 102(e) Date Feb. 3, 1989 PCT Filed Jun. 7, 1988 PCT Pub. No. WO88/09714 PCT Pub. Date Dec. 15, 1988.The method includes printing a decorative design on a surface of a suitable support using a transferable ink; introducing this support into an injection mould in such a manner that, during injection, its surface carrying the decorative design faces the inside of the mould; and injecting into the mould a heated thermoplastics material for forming an object. To prevent the printed design from being deformed by molten thermoplastics material during injection, the method further includes introducing a separate film into the mould, before injection, in such a manner that it is applied against the surface of the support printed with the decorative design. The film is made of a material which bonds with the injected thermoplastics material and receives and retains the ink forming the decorative design, which separates from the support and deposits on the film during injection.
Patent EP-0311695-A1 (EP)
Inventor: OKADA KAZUHIRO
IPC: G01L5/16
Filed: 1988-04-22
Abstract: L'invention consiste à mesurer une force et le moment de cette force en un point d'application (P) situé sur un substrat semiconducteur (110, 210) qui porte sur sa surface des résistances (r, R) dont la résistance varie en fonction de la déformation mécanique subie par lesdites résistances. Les parties (112, 211) éloignées du point d'application sont fermement assujetties. Du fait que le substrat semiconducteur possède une ouverture (113) ou des ponts (212 ~ 215), les pressions irrégulières sont décelables sur le substrat quand une force ayant une direction donnée ou un moment de rotation est exercée en un point d'application. Des pressions irrégulières modifient la résistance des résistances et les modifications ainsi produites sont détectées. Les résistances sont disposées adéquatement à la surface des semi-conducteurs et constituent un montage en pont donné dont on relève par lecture la tension qui le parcourt, pour déterminer les forces tridimensionnelles et les moments de rotation.
Patent EP-0406235-A1 (EP)
Inventor: HOLGERSSON LENNART
IPC: B27L11/00
Filed: 1988-05-13
Abstract: L'appareil décrit sert à effectuer la granulation du matériau en excès apparaissant dans la production d'articles en plastique, au moyen de lames (41) disposées à l'une des extrémités d'une vis sans fin d'alimentation (20) et coopérant avec un certain nombre de contre-lames de préférence fixes (41) et avec une grille (57). Chaque lame qui tourne avec la vis sans fin (20) comporte un siège (40) qui s'étend entre une plaque d'extrémité (26) et une bague (31) placée le plus à proximité de l'extrémité de la vis sans fin, (20) et est fixée dans le siège par les extrémités. La lame (41) est adaptée à la configuration du siège (40) et une barre (42) permet de fixer fermement la lame (41) dans le siège (40).
Patent EP-0313648-A1 (EP)
Title: Process for nitrogen oxides reduction and minimization of the production of other pollutants.
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01D/
Filed: 1988-05-04
Abstract: A process for the reduction of nitrogen oxides in an effluent from the combustion of a carbonaceous fuel while minimizing the production of other pollutants is presented. The process comprises introducing (most commonly by injecting) a nitrogen oxides reducing treatment agent into an effluent according to a nitrogen oxides reducing treatment regimen under conditions such that the treatment agent is operating on the high temperature or right side of its nitrogen oxides reduction versus effluent temperature curve, especially on the high temperature or right side of the curve plateau.
Patent EP-0328665-A1 (EP)
Inventor: SASAKI TAKAO
IPC: G05B19/408
Filed: 1988-07-21
Abstract: Circuit de commande numérique dans lequel une instruction de déplacement et une instruction de fonctionnement sont produites à partir d'une bande de commande numérique sous forme d'instructions de commande numérique appartenant au même bloc, un signal de fin de déplacement est produit à l'instant où le déplacement de l'outil s'achève en fonction de l'instruction de déplacement, et le fonctionnement du côté de la machine est commandé par une fonction d'exécution d'instruction en fonction de l'instruction de déplacement. En ce qui concerne le signal de fin de déplacement, on peut en outre choisir entre un signal fictif (DEN, A) contenant des paramètres programmables et un signal de fin de déplacement intrinsèque (DEN, B).
Patent EP-0327625-A1 (EP)
Inventor: SIMPSON ALAN GARNET
IPC: E04H17/16
Filed: 1988-07-28
Abstract: A panel system for use primarily as a fencing system comprises plastics material posts (4) and plastics 
material pan­
els assembled from side members (2), intermediate members (3), if necessary, and a plurality of sub-panels (1) 
framed by 
the side members (2).
Patent EP-0324448-A1 (EP)
Inventor: ROSSO LUCIANO
IPC: A47L11/34
Filed: 1989-01-11
Abstract: Apparatus for making micro-abrasions, particularly on human tissue, includes a handle (1) having an aperture (4) which is intended to be positioned on the surface to be treated, and means for the metered supply of reducing substances (S) in a pneumatic carrier to the aperture (4) of the handle (1). The supply means comprise only a vacuum source (15) connected to the handle to draw the reducing substances (S) towards the aperture (4) of the handle (1).
Patent EP-0400181-A1 (EP)
Inventor: DANNER LUTZ
IPC: B60R11/06
Filed: 1989-05-31
Abstract: A method for the manufacture of a brake pad provides in an initial process step for the production of a billet 3 of stainless alloy with a cross-section 1 in the form of a brake pad. In a second process step the billet 3 is then divided into a plurality of parts of predetermined width. The parts thereby yield the finished brake pad. The advantage of this method is that further, costly process steps such as, for example, the adaptation of side parts and their attachment, are dispensed with. A further advantage lies in the fact that the billet 3 may be provided with shaped forms, such as rows of indentations 9 on the base 7 or a curved arch on the rear face 13. The shaped forms serve on the finished brake pad to prevent slipping on a smooth surface and/or as a grip for ease of handling of the brake pad. Owing to the absence of side parts and the use of alloy, the brake pad is very light. A mounting is also described by means of which the brake pad may be easily fitted to a vehicle. The mounting 30 consists essentially of a steel sheet which is provided at the bottom with a notch 32 for receiving the edge 11 of the brake pad and at the top with a counter spring 34 which can engage in a slot 15 on the brake pad.
Patent EP-0413840-A1 (EP)
Inventor: KITAMURA YOHJI
IPC: D01H1/18
Filed: 1989-08-22
Abstract: A bobbin hanger enabling the use of a mechanical bobbin changing apparatus. The bobbin hanger is constructed so as to provide an allow­ance for the movement of a weight (3) for controlling a bobbin holding mechanism in the range of 4 to 10 mm so that the mechanical bobbin changing apparatus is able to achieve bobbin hanging and bobbin removing operations without fail. The bobbin hanger employs bobbin holding fingers (6) formed in a shape which will not allow the bobbin holding fingers to be retracted easily into a bobbin hanging tube (1) by a horizon­tal force acting on the bobbin holding fingers so that the accidental removal of the bobbin hung on the bobbin hanger is prevented.
Patent EP-0359149-A1 (EP)
Inventor: DIMARTINO STEPHEN PAUL SR
IPC: B01D53/22
Filed: 1989-09-08
Abstract: A permeator system for separating at least one gaseous component from a feed gas mixture containing at least one other component using a semi-permeable membrane is disclosed which maintains high permeate product purity and desired component recovery during periods of turn-down in capacity. In accordance with the present invention, the permeator system contains a series of flow and pressure sensors and valves which regulate differential pressure across the membrane based upon permeate product demand or feed availability.
Patent EP-0361249-A1 (EP)
Inventor: THIELE KARL-HEINZ DIPL-PHYS
IPC: H04N5/64
Filed: 1989-09-16
Abstract: In certain loudspeakers, the electromechanical transducer consists of a piezopolymer film. In a new, extremely compact arrangement for this type of loudspeaker, the film (4) is a transparent film and is applied to a television screen (2), the glass pane of a framed picture and the like. This arrangement is particularly suitable for the loudspeaker of a television set (1), which can be controlled by a digital audio signal.
Patent EP-0362771-A1 (EP)
Inventor: MELZIG MANFRED
IPC: C07D498/10
Filed: 1989-10-02
Abstract: The specification describes adamantanospiroheteroatomatepyranes and adamantanospiro(1.3)oxazines of general formula (1), where: R0 is a substituent from the series H, halogen, O-alkyl, N-alkyl; R1-R4 is a substituent from the series H, alkyl, aryl, substituted phenyl, naphthyl, heteroaryl, OH, alkoxy (C1-C4), halogen, alkylamino, dialkylamino, cyanide and trifluoromethyl, or R1 and R2 or R3 and R4 or R2 and R3 are constituents of a condensed aromatic of heteroaromatic ring or an alkane ring with 4 to 8 C atoms.