baber/WOPTO huggingface dataset:
Patent EP-0614986-A1 (EP)
Inventor: PERARD SERGE
IPC: C12P41/00
Filed: 1994-02-23
Abstract: Process for preparing alkyl (2R-trans)-piperidine-2-carboxylates of formula (I) <IMAGE>  in which     R represents a (C1-C3)alkoxy group and   R3 represents a (C1-C3)alkyl group, according to which process an alkyl piperidine-2-carboxylate in the form of a racemate of trans configuration is reacted with an enzyme which specifically degrades the (2S-trans) enantiomer, leaving the (2R-trans) enantiomer essentially intact.
Patent EP-0629882-A1 (EP)
Inventor: GROSSMANN BENOIST
IPC: G01S17/04
Filed: 1994-06-14
Abstract: The invention relates to the field of active detection with a laser source, more particularly to the detection of high-voltage cables. The lidar according to the invention includes means (1) for transmitting a laser beam (10) along a sighting axis ( DELTA ), means for optical multiplexing (4) of this beam in order to create n transmission and reception light channels, means (2, 3) of separating the energy transmitted and the energy received by backscattering of the beam (10) on an obstacle (C), means of receiving (6 to 8) and of processing (9) the energy received in order to deliver a signal to visual display means, and visual display means, scanning means (5) common to the transmission (1) and reception (6 to 8) means. Application to helicopter flying. <IMAGE>
Patent EP-0630123-A1 (EP)
Inventor: DEVAUX FABRICE
IPC: H04B10/556
Filed: 1994-06-17
Abstract: The device for reshaping a train of optical pulses includes an electroabsorbing modulator (11) to which the train of pulses is sent in order to be resynchronised and reshaped; a generator (12) of a periodic signal which is adjustable in phase and in frequency which delivers to this modulator (11) a periodic signal which controls this modulator (11) in terms of voltage; servo control means (13) controlling this generator (12) in terms of phase and of frequency, in such a way that the average of the photocurrent (iph), output by the modulator (11) when it is in its absorbing state and when it receives an optical pulse, is a minimum. This device can also be used for recovering a periodic signal synchronised to a train of modulated optical pulses. Application to long-distance telecommunication by soliton pulse transmission by optical fibres. <IMAGE>
Patent EP-0636788-A1 (EP)
Inventor: HUET JEAN-PIERRE
IPC: F04B1/12
Filed: 1994-07-25
Abstract: The invention relates to a positive-displacement piston pump, with an axial piston (3) driven in a reciprocating linear motion within the body (1) of the pump by a cam-type mechanism which is moved in rotation about an axis (14) coaxial with the longitudinal axis of the piston and which acts on one of the ends of the said piston while the latter is permanently urged in the opposite direction by an elastic means (8), this pump especially being noteworthy in that the cam-type mechanism includes a double cam (11) and that the end of the piston which points towards the said cam rests on a transverse small bar (7) which is fixed in rotation but guided in translation in the direction of motion of the piston, the said small bar resting on the cam (11) so that the latter, in combination with the elastic means (8), imparts a reciprocating rectilinear motion to the said small bar (7) and to the piston (3). <IMAGE>
Patent EP-0682131-A1 (EP)
Title: Method for regulating the movement of the warp yarn let-off and weaving machine for the realization of said method
Inventor: VOGEL RUDOLF
IPC: D03D49/18
Filed: 1994-05-10
Abstract: A process for the control of napped warp let-off entails holding the warp tension profile constant. Here the required consumption of napped warp yarn is determined from pre-held values on the basis of pattern data and used to modulate the extent of positional control. Also claimed is a terry loom for implementation of the process whereby the loom has a napped warp beam let-off device and a swivelling nap roller which are coupled together via a regulator to maintain the warp tension constant. Here there is a controller in which the pattern data are stored and which is connected by the transfer of signals to the regulator device (11) to modulate the regulating device. <IMAGE>
Patent EP-0687255-A1 (EP)
Inventor: KULAGOWSKI JANUSZ JOZEF
IPC: A61K31/495
Filed: 1994-02-25
Abstract: Une classe de composés chimiques renfermant un groupe 2(1H)-quinolone et un groupe hétérocyclique substitué, liés en position 3 du groupe 2(1H)-quinolone par un groupe méthylène, constituent des antagonistes de sous-types de récepteurs de dopamine dans le cerveau et ils ont une affinité sélective pour le sous-type de récepteur D4 de la dopamine, par comparaison avec celle pour d'autres sous-types de récepteurs de la dopamine. Ces composés sont donc utiles pour le traitement et/ou la prévention de désordres du psychisme tels que la schizophrénie, tout en présentant moins d'effets secondaires que ceux associés avec les médicaments neuroleptiques classiques.
Patent EP-0649912-A1 (EP)
Inventor: KANEKO AKIHITO SANTOKU METAL I
IPC: H01M10/54
Filed: 1994-04-05
Abstract: A method comprising the steps of preparing crushed material by crushing nickel-hydrogen secondary cells; separating alkalis, organic substances, and iron from the crushed substance in order to obtain a separated material from which at least alkalis, organic substances, and iron are separated; burning the separated material to produce oxides of valuable metal to be collected; and processing the oxides by a molten salt electrolysis method by use of a molten salt bath for electrolysis. By this collection method, it is possible to efficiently collect electrode materials and others which are usable for nickel-hydrogen secondary cells. Further, compared to separation, refining, and smelting by ordinary chemical processings, this method realizes collection in a large quantity at a low cost.
Patent EP-0696166-A1 (EP)
Inventor: CARSTAIRS MARGARET LOUISE
IPC: A01N3/00
Filed: 1994-04-29
Abstract: PCT No. PCT/GB94/00924 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed Apr. 29, 1994 PCT Pub. No. WO94/24856 PCT Pub. Date Nov. 10, 1994The invention provides a composition for sustaining plant material comprising an aminopurine or a derivative or salt thereof and at least one water soluble sulfonated polyester or sulfonamide.
Patent EP-0653029-A1 (EP)
Title: Mecanisme differentiel
Inventor: YOUNG ALASTAIR JOHN
IPC: F16H48/24
Filed: 1994-05-06
Abstract: Un mécanisme différentiel (10) possède deux éléments de came de sortie (16, 17) tournant autour d'un axe (X-X), chaque élément de came ayant une surface de came unique, annulaire, tronconique (22, 23) de forme ondulée comprenant des paires de surfaces mutuellement inclinées (24, 25:26, 27) et une pluralité de contrecames (28) comportant des surfaces terminales (29, 30:32, 33) venant en contact avec les surfaces des cames (22, 23) des éléments de cames de sortie (16, 17). Une contre-rotation relative des éléments de cames de sortie (16, 17) fait glisser les contrecames (28) axialement et un élément d'entrée (11) vient en contact ave les contrecames qui sont soutenues par coulissement par l'élément d'entrée, et déplace les contrecames sur la circonférence par rapport aux éléments de cames de sortie (16, 17). Un élément de blocage (60, 83) est également prévu pour bloquer les éléments de cames de sortie (16, 17) et/ou l'élément d'entrée (11) contre la rotation relative afin de bloquer le mécanisme différentiel.
Patent EP-0705092-A1 (EP)
Title: Device for packaging and dispensing medicaments
Inventor: VALETTE JACKIE
IPC: B65D83/04
Filed: 1994-06-13
Abstract: The device for packaging and dispensing medicaments is configured like a support case (1) wherein are received rectilinear boxes (2) divided into compartments and wherein are placed the medicaments, the device being characterized in that the case (1) or the boxes (2) present in combination, arrangements providing for the translational guided sliding of the boxes (2) with a capacity of protruding, as desired, beyond one or the other of the two opposite sides of the case, and blocking in the selected protruding position to provide for free access to any of the internal compartments of each box.
Patent EP-0707642-A1 (EP)
Inventor: NIELSEN LONE KIERSTEIN
IPC: C11D3/16
Filed: 1994-06-22
Abstract: Composition liquide comportant une enzyme et, à titre de stabilisateur d'enzymes, un dérivé d'acide boronique ou borinique répondant à la formule (I), dans laquelle R1 représente une structure de cycle aromatique condensé et éventuellmeent substitué renfermant 14 ou 18 atomes de carbone dans le cycle, ou une structure d'hétérocycle aromatique condensé ou monocyclique et éventuellement substitué renfermant jusqu'à 17 atomes de carbone dans le cycle, ou encore une structure de cycle quinonoïde condensé ou monocyclique et éventuellement substitué renfermant jusqu'à 18 atomes de carbone dans le cycle; R2 répond à la formule (II), dans laquelle les X, identiques ou différents, sont choisis parmi hydrogène, alkyle C1-6, alkyle C1-6 substitué, aryle, aryle substitué, hydroxy, un dérivé hydroxylique, halogène, amine, amine alkylée, un dérivé d'amine, nitro, thiol, un dérivé de thiol, aldéhyde, acide, un sel acide, ester, sulfonate ou phosphonate, et o, p et q, identiques ou différents, sont 0, 1 ou 2; n et m, identiques ou différents, sont 0 ou 1; R3, éventuellement identique à R1, est choisi parmi R1, ou représente un groupe hydroxyle, ou à la fois R1 et R3 représentent des structures de cycle aromatique monocyclique ou dicyclique.
Patent EP-0660819-A1 (EP)
Title: New n,n,n',n'-tetrasubstituted-1,2-ethanediamine derivative compounds.
Inventor: FOQUET RAFAEL
IPC: C07D239/42
Filed: 1994-07-18
Abstract: PCT No. PCT/EP94/02363 Sec. 371 Date Apr. 21, 1995 Sec. 102(e) Date Apr. 21, 1995 PCT Filed Jul. 18, 1994 PCT Pub. No. WO95/03270 PCT Pub. Date Feb. 2, 1995The invention relates to new N,N,N'N'-tetra-substituted-1,2-ethanediamine compounds of the general formula (I):    <IMAGE>  (I)  wherein X is a carbonyl (CO), hydroxymethylen (CHOH) or p-fluorophenyl-methylen (p-F-C6H4-CH) group and R is a benzyl group optionally substituted in p- with an halogen, or R is a 2-pyrimidinyl group with the proviso that simultaneously X may not be p-fluorophenyl-methylen (p-F-C6H4-CH) and R may not be an unsubstituted benzyl group, as well as their pharmaceutically acceptable additions salts. The compounds are potentially useful in the treatment of sigma receptor-related nervous system diseases.
Patent EP-0717620-A1 (EP)
Inventor: SLEEVI MARK C
IPC: C07C217/08
Filed: 1994-08-05
Abstract: Composés optiquement actifs ou racémiques représentés par la formule (I), dans laquelle R1, R2, R3, R5 et n sont comme définis dans la description de l'invention, et leurs sels pharmaceutiquement acceptables. Ces composés sont efficaces pour soulager la maladie de Parkinson, le glaucome, l'hyperprolactinémie, ainsi que pour provoquer la perte de poids chez les mammifères.
Patent EP-0720596-A1 (EP)
Title: Procede d'hydroformylation en deux etapes
Inventor: UNRUH JERRY D
IPC: C07C47/02
Filed: 1994-08-25
Abstract: Dans un procédé primaire d'hydroformylation d'oléfines en présence d'une solution de catalyseur contenant du rhodium pour produire des aldéhydes, l'amélioration consiste à utiliser l'effluent gazeux contenant des oléfines n'ayant pas réagi pour alimenter un second réacteur couplé d'hydroformylation fonctionnant conjointement avec le premier réacteur. La solution de catalysateur circule dans les deux sens entre les réacteurs d'hydroformylation primaire et secondaire.
Patent EP-0720773-A1 (EP)
Inventor: HAUNER FRANZ
IPC: H01H11/06
Filed: 1994-09-20
Abstract: PCT No. PCT/DE94/01090 Sec. 371 Date Mar. 19, 1996 Sec. 102(e) Date Mar. 19, 1996 PCT Filed Sep. 20, 1994 PCT Pub. No. WO95/08833 PCT Pub. Date Mar. 30, 1995A contact facing is normally bonded to the carrier by brazing or welding, for which purpose, the bonding side has to have a suitable layer. According to the invention, prior to the bonding operation, the contact facings are treated without fusion in such a way that the metal oxide is at least partially reduced to metal at least on the solder side at the surface and in the subsurface region of the contact facing. The reduction can be carried out by heat treatment in reducing atmosphere. In the case of contact materials based on silver/iron oxide (AgFe2O3/Fe3O4), in particular, the iron oxide may also be reduced to iron on the switching side since iron oxide is again formed after switching. Alternatively, contact facings may be provided with carbon as reducing agent on the solder side. In particular, the reduction may take place locally in this case.
Patent EP-0725994-A1 (EP)
Title: Device for measuring the time element of a power switch
Inventor: CECH MICHAEL
IPC: G01R31/00
Filed: 1994-10-20
Abstract: The invention relates to a device for measuring the time element of a power switch to synchronise two electric mains systems (1, 2). According to the invention, the time element of a power switch is measured at a time at which only one mains system (2) is live and the power switch (6) to be measured is broken. A voltage measuring module (11) measures the difference in the momentary values between the fixed switch contact (6b) and the movable switch contact (6c) of the main contact (6a) of a phase, with the measurement process beginning when the switching command "ON" is applied to the power switch (6). The timing stage of the time measurement module (12) starts at the beginning of measurement and stops at the end. Here, the end of measurement is that time at which the voltage difference between the two mains systems (1, 2) drops below a small defined percentage of the rated voltage for a short defined time. The invention makes it possible to measure the power switch time elements without having to perform any work in the switching installation.
Patent EP-0673449-A1 (EP)
Title: Procede et appareil de filature automatisee
Inventor: TSUZUKI KIYOHIRO
IPC: D01H4/38
Filed: 1994-09-30
Abstract: Structure d'installation comprenant trois étages (3, 5, 7) dans laquelle des première et deuxième machines de filature (11, 13) sans anneau sont installées au premier étage et des tubes verticaux (31, 33) d'alimentation en ruban s'étendent respectivement des première et deuxième machines de filature sans anneau jusqu'au deuxième étage pour alimenter en ruban (45, 47), par le tube d'alimentation en ruban, la première machine de filature sans anneau et jusqu'au troisième étage pour alimenter ladite deuxième machine de filature sans anneau en ruban qui sort d'un pot associé.
Patent EP-0736090-A1 (EP)
Title: Muteines de fragments de beta-galactosidase resistant a l'oxydation
Inventor: EISENBEIS SCOTT J
IPC: C12N9/38
Filed: 1994-10-28
Abstract: Mutéine d'un fragment polypeptidique accepteur d'enzyme de la β-galactosidase, résistant à l'oxydation. Le fragment accepteur d'enzyme a un acide aminé autre que la cystéine dans la position 602 de la séquence naturelle. Un acide de substitution préféré est la sérine. Il est également prévu un procédé de production de la nouvelle mutéine, une composition réactive contenant la nouvelle mutéine, et un procédé d'analyse immunologique permettant de déterminer une substance à analyser, dans lequel la nouvelle mutéine se recombine avec un fragment polypeptidique donneur d'enzyme pour former de la β-galactosidase active du point de vue enzymatique.
Patent EP-0664349-A1 (EP)
Inventor: VOLZ ROBERT
IPC: C23C26/02
Filed: 1995-01-25
Abstract: The process for protective surface coating of copper material comprises: (a) applying a cover layer alloy (14) onto the copper material (10); and (b) applying the protective layer (18) in an application surface region (32) by supplying protective layer components in the form of a protective layer alloy (38) and melting with a laser beam (22). The protective layer (18) is bonded to the copper material (10) by melting of the copper material in the application surface region.  Also claimed is a workpiece of copper material which is surface fused to a protective layer consisting of several adjacent coating beads.
Patent EP-0739703-A1 (EP)
Inventor: SEUL ANDREAS
IPC: B29C49/06
Filed: 1995-04-27
Abstract: The first stage in blow forming synthetic containers uses an inwardly domed bottom (10) which is moulded as essentially a frustrum of a straight cone (1a,1b). Also claimed is the manufacture of hot washable plastic bottles, esp. of PET, which have a bottom which can be inspected, by first blow forming the bottom (10) as a truncated cone (1). When removed from the mould or after shrinking the bottom has, in section, a curvature (10',10",10w) whose point of inflection (10w) is axially higher then the ring (10r) along which the bottom support ring is attached to the bottle.
Patent EP-0683420-A1 (EP)
Inventor: TAKAMI SATOSHI
IPC: H05B41/32
Filed: 1987-12-09
Abstract: A flash device (10) for a photographic camera comprises a main capacitor (328); means for receiving a DC power source (311); a DC-DC converter (113-318) for boosting a DC voltage supplied from said DC power source to charge said main capacitor (328); a constant voltage supply means including a signal processing circuit (325) for transmitting and receiving a data signal between said flash device (10) and a photographic camera (11); a regulating means (322), connected for receiving said DC voltage supplied from said DC power source (311), for supplying DC power to said constant voltage supply means; a coil (T) coupled to an oscillation transformer (313) included in said DC-DC converter; and a smoothing capacitor (327) for smoothing an induction voltage in said coil caused by oscillation of said DC-DC converter, said smoothed voltage being applied to said regulating means (322) as an input voltage.
Patent EP-0700037-A1 (EP)
Inventor: KAWANISHI YOSHITAKA
IPC: G11B7/24
Filed: 1995-08-25
Abstract: An information recording medium includes a transparent substrate, an interference layer formed on the transparent substrate, a recording layer formed on the interference layer, a reflective layer formed on the recording layer, and a coating resin formed on the reflective layer. The recording layer has a pit region and a mirror region. The reflectivity of the pit portion changes as a thickness of the recording layer changes. The reflectivity characteristic of the mirror region is selectively adjustable from that of the pit region within a range of thicknesses of the interference layer.
Patent EP-0760404-A1 (EP)
Inventor: LAUHUS WERNER P
IPC: D01H5/84
Filed: 1995-08-31
Abstract: The invention concerns a drafting system spinning roller comprising a cylindrical roller body (1) forming a slide bearing with a slide bearing bush (3) which is pushed on and axially secured. The slide bearing bush (3) comprises a cylindrical sleeve (4) which is made of a tubular plastics or plastics compound and onto which an elastomer coating (5) is extruded.
Patent EP-0702897-A1 (EP)
Inventor: SUZUKI TADAYUKI
IPC: A01N63/50
Filed: 1995-09-25
Abstract: The efficacy of an agricultural chemical is enhanced by using a cellulase having an avicelase activity and a CMCase activity and a unit ratio of the avicelase activity to the CMCase activity of at least 0.15, which is safely usable for crops, together with the agricultural chemical.
Patent EP-0709620-A1 (EP)
Inventor: ADACHI HIDEHIKO
IPC: F21V29/505
Filed: 1995-10-25
Abstract: An irradiator with a cooling nozzle (4) which projects through an opening in a mirror (2) and has an inlet opening (4a) for cooling air positioned at a set distance from the lamp (1), cooling air being drawn in by the inlet opening (4a) of the cooling nozzle (4) for enabling light with a high light intensity to be emitted from the lamp (1) by cooling it. In this way, a lamp (1) with a small tube diameter can be efficiently cooled without reducing the light gathering power of the mirror (2), and the workpiece can be irradiated with light with a high peak intensity. Furthermore, a cooling nozzle (4) of appropriate length and internal diameter can be chosen according to the external diameter of the lamp (1) due to the focussing mirror (2) and the cooling nozzle (4) being formed as separate individual parts in one embodiment. In this way, the same mirror (2) can be used with lamps (1) of different external diameters.
Patent EP-0710636-A1 (EP)
Inventor: VOGEL WERNER
IPC: B65G25/06
Filed: 1995-10-27
Abstract: A composting device comprises a tunnel-like box (1) with a base (26) to receive the material. The base (26) consists of several adjacent rails (15) running in the longitudinal direction of the box. A charging device (4) is provided at one end of the box and a discharge device (4) on the other end for the prepared compost (24). The rails (15) can be pushed forwards together and simultaneously, to transport the material for composting from the charging end to the discharging end. The rails are returned to their starting position individually and successively.
Patent EP-0709536-A1 (EP)
Inventor: BLESSING ANSGAR
IPC: E05F3/10
Filed: 1995-10-28
Abstract: The mechanism automatically closes a hinging door leaf of window, being loaded during the opening movement. The torque acting on the leaf follows different characteristic curved when opening and shutting. A control system can be provided to change the torque curve at a particular angular position of the door. As an alternative to a spring, a pneumatic or hydraulic pressure accumulator can be used, working in conjunction with a control cam (16, 17). The latter can have separate cam faces for opening and shutting and which are cut in and out of use as desired.
Patent EP-0693494-A1 (EP)
Inventor: GONELLA JACQUES
IPC: C07F9/09
Filed: 1995-07-19
Abstract: The principal activity of the amides of ethanol-β-aminophosphoric acid with active moieties having anti-inflammatory and analgesic activity (FANS) remains substantially unchanged but they have considerably lower toxicity particularly in terms of damage to the stomach. 
     The method for their preparation is also described.
Patent EP-0777394-A1 (EP)
Inventor: BELPAIRE ANTHONY
IPC: G06F13/00
Filed: 1995-12-01
Abstract: A mail service gateway (MSG) is coupled between at least one network (INTERNET, DATACOM) wherein an electronic mail service is supported and a network (GSMN) for mobile communication wherein a short message service is supported. The mail service gateway (MSG) decomposes an incoming electronic mail message and embeds successive parts thereof in successive short messages which are then transmitted through the network (GSMN) for mobile communication towards a mobile terminal (MT1, MT2). A short message processing device (SPD) which may be included in the mobile terminals (MT2) to make the mail service gateway (MSG) transparent is also disclosed. Furthermore, a preferred method to adapt existing telecommunication systems to enable support of this electronic mail service therein, is described.
Patent EP-0679867-A1 (EP)
Inventor: NOBE KENICHI C O PIONEER ELEC
IPC: G01C21/34
Filed: 1995-04-25
Abstract: A route setting method in a navigation system for obtaining a shortest route from a starting position to a destination position, includes the steps of: selecting, out of links each corresponding to a partial route connecting two route positions adjacent to each other on a route, candidacy links each connected to one of confirmed links which include a link corresponding to the partial route connected to the starting position and which have been confirmed; judging whether or not each of the candidacy links selected by the selecting step is able to pass therethrough according to link judgement information, which corresponds to a connection relationship between each of the candidacy links and the confirmed link connected to each of the candidacy links and which is set in advance; confirming one of the candidacy links judged to be able to pass therethrough by the judging step, which has the shortest integrated route distance from the starting position, as a new confirmed link; and repeating the selecting, judging and confirming steps with respect to the confirmed links including the new confirmed link confirmed by the confirming step.