baber/WOPTO huggingface dataset:
Patent EP-0601930-A1 (EP)
Inventor: DE NANTEUIL GUILLAUME
IPC: A61K31/421
Filed: 1993-12-09
Abstract: Compound of formula (I): <IMAGE>  in which:   R1 represents a 1-adamantyl or dicyclopropylmethyl group, a substituted or unsubstituted (C3-C6) cycloalkyl group or a substituted or unsubstituted bicyclo[2.2.2]oct-1-yl group,   R2 represents a group <IMAGE>  or <IMAGE>  in which:     m represents 1, 2 or 3,   X represents an oxygen or sulphur atom or a group N-R, R3 or R4, which may be identical or different, represent a hydrogen atom, a (C1-C6) alkyl group, a trifluoromethyl group or <IMAGE>  forms a (C3-C6) cycloalkyl radical,   n represents 0, 1 or 2, R5 represents a hydroxyl group, a (C1-C6) alkoxy group, a substituted or unsubstituted amino group or -O-CH2-CO-NRR'     Medicaments
Patent EP-0625858-A1 (EP)
Inventor: VOETEN BART FRANS
IPC: H04N5/00
Filed: 1993-05-19
Abstract: The present invention relates to a video server memory management for a video server transmitting video signals (VS) to user stations in response to control signals issued by these stations. 
     This method includes the steps of providing a memory constituted by a plurality of random access memories (HD1/../HD4) and subdividing each of said video signals in a plurality of distinct blocks (BL1/../BLQ) each typically corresponding to less than a second of the video signal. It is further proposed to include in this method the step of storing any two blocks (BL1/../BLQ) which normally are to be consecutively retrieved from the memory in distinct random access memories (HD1/../HD4). 
     In this way the full interactive video on demand service, giving the user stations control over the way in which the blocks are retrieved from the memory, is improved as is the rate at which a predetermined sequence of blocks is retrieved from the memory.
Patent EP-0575578-A1 (EP)
Title: Ventilation device.
Inventor: NILSEN TROND
IPC: F24F12/00
Filed: 1992-12-23
Abstract: PCT No. PCT/NO92/00205 Sec. 371 Date Sep. 30, 1993 Sec. 102(e) Date Sep. 30, 1993 PCT Filed Dec. 23, 1992 PCT Pub. No. WO93/13364 PCT Pub. Date Jul. 8, 1993.Ventilation device with a heat exchange element, preferably for arrangement in an outer wall (13) of premises which are to be ventilated with balanced volumes of ambient air (15). The ventilation device comprises a pair of air flow passages (23A,23B) each including two separate ventilation tubes (16,19) aligned in the direction of air flow, with generally identical heat exchange elements (18,22) at the ends thereof. A fan (24A,24B) is located centrally between the two heat exchange elements in each passage.
Patent EP-0624298-A1 (EP)
Title: Communications system for remote connections, especially fax and telephone links.
Inventor: DROBEK ERICH
IPC: H04N1/32
Filed: 1993-01-04
Abstract: The invention relates to a communications system for remote connections in which a storage device with receiver-specific storage regions can be connected to the communications system via a/b connections. Incoming links are connected to the receiver-specific storage regions by means of the call deviation system via subscriber connection ports (PTP1...PTPy, SLMP1... SLMPx) of the communications system to which no internal terminals are connected. It is thus possible subsequently to equip existing communications systems with only a minor change in message transmission procedures for e.g. the receiver-specific storage of fax messages.
Patent EP-0623108-A1 (EP)
Inventor: CHOUDHURY AZFAR A
IPC: C07C57/30
Filed: 1993-01-08
Abstract: L'invention se rapporte à un procédé amélioré destiné à la séparation des énantiomères d'un mélange racémique de certains acides carboxyliques ou de leurs esters. Ce procédé consiste à (i) former une solution saline composée dudit mélange racémique d'un acide carboxylique aliphatique C1 à C6, linéaire ou ramifié et d'une base organique ou inorganique; (ii) traiter ladite solution saline avec la moitié d'un équivalent molaire d'une base azotée organique et chirale, dont la force de base n'est pas supérieure à celle de ladite base organique ou inorganique; et (iii) précipiter, à partir de la solution mise en réaction de l'étape (ii), le sel diastéréomère moins soluble. L'amélioration consiste à ajouter, à la solution saline de l'étape (ii), une base organique ou inorganique soluble dans la solution saline.
Patent EP-0635061-A1 (EP)
Inventor: MOLIN SOREN
IPC: C12R1/91
Filed: 1993-03-30
Abstract: The survival of cells is limited by introducing into the cells a regulatably expressible gene whose expression results in the formation of a cytoplasmatically active hydrolytic enzyme. Populations of cells containing, in addition to such a regulatably expressible gene, a DNA coding for an immunologically active, pesticidally active or environmental pollutant-degrading gene product, may be useful in immunologically active compositions, pesticidally active compositions and environmental pollutant-degrading compositions, respectively.
Patent EP-0649459-A1 (EP)
Inventor: BLOCH RICARDO ALFREDO
IPC: C10N10/04
Filed: 1993-04-09
Abstract: Composition d'huile lubrifiante améliorée destinée à des systèmes de transmission et des moteurs thermiques d'automobiles, constituée d'une huile possédant une viscosité permettant la lubrification, dans laquelle on a ajouté et mélangé une faible quantité d'une composition d'agents modifiant le frottement qui réduit le coefficient de frottement entre des en pièces mécaniques en mouvement et produit une économie de carburant plus importante. La composition d'agents modifiant le frottement comprend un mélange d'une amine hydrocarbyle alcoxylée et d'un ester partiel de polyol d'un acide gras saturé ou non saturé ou un mélange de ces esters, chacun de ces éléments étant préférablement présent dans une proportion comprise entre environ 0,1 et environ 1,0 % en poids sur la base du poids de l'huile. Cette association de constituants produit plus particulièrement des effets synergiques sur l'économie de carburant lorsqu'on les utilise comme composants dans des lubrifiants de carters-moteurs d'automobiles contenant également des additifs classiques; ces effets n'apparaissant pas avec de l'huile ne renfermant qu'un seul de ces composants.
Patent EP-0664801-A1 (EP)
Inventor: CLIFFE IAN ANTHONY PRIORY VIEW
IPC: A61P13/02
Filed: 1993-07-22
Abstract: L'invention se rapporte à des dérivés d'amides de la formule (1) et à leurs sels pharmaceutiquement acceptables (dans laquelle a et b représentent chacun 0, 1, 2 ou 3 de telle manière que a+b = 0, 1, 2 ou 3; la ligne pointillée représente une double liaison optionnelle; A représente una chaîne alkylène C1-2 éventuellement substituée, R représente un radical aryle ou hétéroaryle mono ou bicyclique, R1 représente hydrogène ou alkyle inférieur, R2 représente un aryle, aralkyle, hétéroaryle ou hétéroarylalkyle, et -CONR3R4 représente un groupe amide déterminé). Ces composés sont des agents de liaison de 5-HT¿1A? et peuvent être utilisés, par exemple, comme anxiolytiques.
Patent EP-0617607-A1 (EP)
Inventor: SCHUELLER RANDY M
IPC: A61K8/898
Filed: 1993-10-14
Abstract: Compositions de soins des cheveux dans lesquelles une huile de silicone est dispersée dans l'eau par l'action d'un polydiméthylsiloxane biquaternaire. On peut inclure un polyvinylpyrrolidone comme codispersant ou stabilisateur. Cette combinaison d'huile de silicone dispersée est particulièrement utile comme après-shampooing.
Patent EP-0625604-A1 (EP)
Inventor: HENZ JUERG DR DIPL-PHYS
IPC: D05C9/16
Filed: 1994-02-11
Abstract: Embroidery machine with a preferably vertically arranged cloth plane and with fastening elements (cloth shafts (11,12)) arranged horizontally in parallel for the embroidery cloth, a plurality of upper and lower horizontal guides (1, 2) being arranged distributed over the length of the embroidery machine, in each case an upper and a lower horizontal guide being connected by means of vertical connections (3) to form a horizontal-guide element and such horizontal-guide elements being adjusted vertically by a respective positioning drive (4) in guides arranged fixedly relative to the machine. <IMAGE>
Patent EP-0614712-A1 (EP)
Inventor: STEIN BERND
IPC: B21H7/18
Filed: 1994-03-08
Abstract: The invention relates to a method and a device for producing high strength tubes (1), in particular barrels of shotguns and rifles. In order to reduce the number of work steps during manufacture it is proposed that a circular tube (1) as a blank is processed by means of a pressure roller method which is known per se, such that   a) a mandrel (2) of a pressure roller tool (3) is inserted into the circular tube (1), the external diameter of the mandrel (2) corresponding to the internal diameter of the desired finished tube, b) the circular tube (1) is compressed with known pressure rollers (4) with a special geometry, the thickness of the wall is reduced, the length increased and, at the same time, the outer contour of the tube (1) is produced, c) after pressure rolling, the outside diameter of the finished tube (1) is partially turned and the finished tube is cut to size.   <IMAGE>
Patent EP-0644329-A1 (EP)
Inventor: INDRA FRIEDRICH PROF DR-ING
IPC: G01S13/88
Filed: 1994-09-08
Abstract: The invention relates to a fuel injection nozzle for internal combustion engines with a nozzle body (3) in which a valve seat is formed and a valve needle (5) is displaceably guided, which is acted upon by a closing spring (8, 11) and in the opposite direction thereto by the fuel pressure and in the opening lift moves counter to the direction of flow of the fuel, and with a nozzle holder (1), to which the nozzle body (3) is fixed and which has a chamber (12) for accommodation of the closing spring (8, 11) and for the accommodation of a sensor for detecting the movement of the valve needle (5). The aim of the invention is to build the sensor smaller with at least the same accuracy as comparable known designs so as to be able to make the overall injection nozzle small. According to the invention this is achieved in that a sensor needle (16) coupled to the valve needle (5) immerses into the chamber (12), which sensor needle carries a reflective surface (17), onto which an antenna (18), fixed to the nozzle holder (1), emits an RF signal and the reflected signal received by the antenna (18) is fed to a control module for the fuel supply. A sensing of the start of fuel injection, at least as accurate as in injection nozzles with considerably more expensive sensors of larger design, is thereby achieved for minimal additional overall height of the injection nozzle. <IMAGE>
Patent EP-0645559-A1 (EP)
Inventor: TSUTSUI HIROSHI
IPC: F16H61/10
Filed: 1994-09-20
Abstract: A control system for an automatic transmission, which can easily achieve a variety of shift patterns according to the taste of a driver and the situations of a running road. The control system comprises: a neural network; and a mode switch means for switching a teaching mode and an automatic mode. The neural network learns in the teaching mode and neuro-computes to output a gear ratio in the automatic mode. Further comprised are: tolerance error compute means for computing a tolerance error on the basis of at least one of th propriety of a teaching gear ratio, the ambiguity of an input value and the ambiguity of the teaching gear ratio; pattern produce means for producing a learning pattern; and combined load correct means for correcting the coupled loads of the neural network on the basis of the pattern produce means.
Patent EP-0655230-A1 (EP)
Inventor: PFAFF HANS-GEORG DIPL-ING FH
IPC: A61F2/46
Filed: 1994-11-15
Abstract: The invention relates to an acetabular cup for insertion into bone tissue, comprising an outer metal cup (1) and an inner sliding cup (2), the bearing surface (3) of the sliding cup (2) in the metal cup (1) being conical. In order to protect the sliding cup (2) against twisting and falling out, while it can nevertheless be pushed out of its seat and exchanged without being irreparably damaged, it is provided, according to the invention, that the sliding cup (2) rest upon the conical bearing surface (3) without automatic locking, and that the sliding cup (2) be fixed in the metal cup (1) via a retention ring (4). <IMAGE>
Patent EP-0662367-A1 (EP)
Inventor: PALOMBO MARIO P
IPC: B08B7/02
Filed: 1994-12-21
Abstract: C0₂ jet spray cleaning apparatus (10) that monitors CO₂ snow plume characteristics. The present invention is a C0₂ jet spray cleaning system (10) that comprises a holding tank (12) for containing liquid C0₂ (15), a spray nozzle (14) coupled to the holding tank (12), a valve (13) coupled between the holding tank (12) and the spray nozzle (14), and a temperature sensor (11) coupled to the nozzle (14) for sensing the temperature of a plume (16) of C0₂ that is sprayed by the nozzle (14) and for providing a signal indicative thereof. The system (10) may also comprise a display (17) coupled to the temperature sensor (11) for displaying the temperature of the plume (16) of C0₂ to an operator, or an alarm (18) coupled to the temperature sensor (11) for alerting an operator that the temperature of the plume (16) of C0₂ has risen to a predetermined level. Either the displayed signal or the alert signal indicates that the quality of the plume (16) has diminished and that the liquid C0₂ (15) in the holding tank (12) should be replenished. The present C0₂ jet spray cleaning system (10) and CO₂ snow plume sensor (11) provide an indication of the proper CO₂ snow characteristics to an operator so that the system (10) cleans in a proper manner.
Patent EP-0673698-A1 (EP)
Inventor: GROLLA HERBERT DIPL-ING
IPC: B22C15/28
Filed: 1994-12-23
Abstract: The appts. comprises a pattern plate (4), a mould box (3) and a compression unit (1) for pneumatic preliminary compression and mechanical final compression by means of a pressure ram (13). The appts. is characterised by the following features: (a) the pressure ram (13) is elastically deformable at least within the region of its pressure area (13a); (b) a pressure space (15) is located above the pressure ram and is connected to a compressed air supply; and (c) the pressure ram is provided with bores (13d) connecting the mould space (12) above the mould material (6) with the pressure space (15).
Patent EP-0616440-A1 (EP)
Inventor: COHEN LEONARD GEORGE
IPC: H04B10/08
Filed: 1994-03-09
Abstract: An optical communication network includes a fiber-optic terminal system (FOTS) coupled to internal optical waveguides (or fibers) situated within a central office or terminal. These waveguides connect to external optical fibers. 
     A new component is provided for optically coupling the FOTS to the waveguides. This component includes planar waveguides, referred to as "main waveguides" formed on a substrate. Each main waveguide is coupled at one end to the FOTS and at the other end to an internal waveguide. Monitor waveguides, also formed on the substrate, are used to transmit OTDR signals to the main waveguides. 
     Wavelength-division multiplexers formed on the substrate are used to couple monitor waveguides to corresponding main waveguides with respect to monitor wavelengths but not with respect to signal wavelengths.
Patent EP-0616123-A1 (EP)
Inventor: GOTO YOSHINORI
IPC: F02D41/24
Filed: 1994-03-18
Abstract: An A/D conversion control apparatus(10) includes a control circuit (129) for controlling various actuators and an A/D converter (14) having a plurality of signal input channels. The control circuit (12) and the A/D converter (14) are packed in different IC packages and perform communication of a handshake system therebetween. Because the control of the A/D converter (14) is performed based on channel start signals which are sequentially transmitted from a time synchronous register (32), complicated control such as schedule control in software is not required. A start signal stored in an asynchronous register (30) is transmitted in response to a signal generated at an asynchronous timing and therefore can be processed at a different timing.
Patent EP-0656421-A1 (EP)
Inventor: JAY CORRINE
IPC: C12Q1/04
Filed: 1994-12-02
Abstract: The invention relates to a nutrient medium for the culture of microorganisms, comprising alanine, arginine, asparagine, aspartic acid, cysteine, glutamine, glutamic acid, glycine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, threonine, tryptophan, tyrosine, valine, biotin, calcium pantothenate, folic acid, inositol, vitamin PP, vitamin B6, thiamine chloride, lipoic acid, choline, ethyl oxaloacetate, spermidine, Tween 80, purine and pyrimidine nucleosides, glucose, malic acid, iron, potassium, magnesium, calcium, sodium, chloride, phosphate ion, ammonium ion, an acidic buffer, and a basic buffer. The invention also relates to the use of such a medium.
Patent EP-0657116-A1 (EP)
Inventor: CONDINI ALESSANDRO
IPC: A43B5/04
Filed: 1994-11-23
Abstract: The inner boot (bootee) is equipped with an outer lining (covering) (8) which is at least partially elastic and the inner face of which is intended to receive correcting pieces (23) for individual adaptation of the volume of the boot to the wearer's foot. The elasticity of the lining is provided, for example, by two elastic strips (13, 14) and the lining preferably has cutouts and notches (10, 11, 12) facilitating positioning and removal of the correcting pieces. <IMAGE>
Patent EP-0629435-A1 (EP)
Inventor: PERSSON GOERAN
IPC: B01F15/00
Filed: 1994-06-07
Abstract: A mixing apparatus for mixing and stirring of liquid or paste-like masses in a cylindric cooking vessel (12), for example for preparation of food in large kitchens. The apparatus comprises at least one vertical drive-shaft (18, 19) which is connected to drive means. The drive-shaft is located primarily coaxial with or in line with the longitudinal axis of the vessel and it is provided with attachments (15, 16) for at least three agitator wings (17). The agitator wings (17) are radially displaceable connected to each respective attachment (15, 16), in such a manner that radially outer ends of the agitator wings (17) during rotation are elastically supported via support surfaces against the inner surface of the cooking vessel (10). The support force contributing to the centring of the drive-shaft (18, 19) in relation to the inner surface of the vessel (10).
Patent EP-0641620-A1 (EP)
Inventor: VON HOLST PEDER
IPC: B23G5/06
Filed: 1994-09-01
Abstract: A threading tap comprises a cylindrical shaft and a threading portion (2). At least the threading portion consists of a compound material comprising a core of high speed steel or tool steel and a cover of "Coronite" (registered trademark), i.e., a hard material with 30 to 70% by volume of submicronic hard materials in the form of carbides, nitrides and/or carbonitrides of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and/or W in a metallic matrix based on Fe, Co and/or Ni. The chip surfaces (13) adjacent to the cutting edges (12) of the cutting threads (9) have a negative rake angle (α). The threading tap has proven to be excellent at the threading of titanium-based alloys.
Patent EP-0672190-A1 (EP)
Inventor: TS O PAUL ON-PONG
IPC: C12Q1/68
Filed: 1993-11-17
Abstract: Cette invention concerne des procédés de détection, de reconnaissance et/ou d'inhibition ou de modification de l'expression d'une séquence cible d'un acide nucléique monocaténaire comprenant n'importe quelle combinaison de nucléosides de purine et de pyrimidine, selon lesquels on forme des complexes à trois hélices en combinaison avec des deuxième et troisième brins présentant des oligomères facultativement liés de manière covalente.
Patent EP-0630981-A1 (EP)
Inventor: CHO TOSHIYUKI CHUO-KENKYUSHO
IPC: C22C9/00
Filed: 1993-12-21
Abstract: A cold- and hot-water piping made of a pitting-resistant copper alloy which contains niobium and/or tantalum in a total amount of 0.005-5 wt. %, further contains, if necessary, at least one element selected from among: (i) yttrium and/or zirconium in a total amount of 0.005-1 wt. %, (ii) tin and/or silver in a total amount of 0.05-5 wt. %, (iii) at least one element selected from the group consisting of titanium and R (rare earth elements other than yttrium) in a total amount of 0.005-1 wt. %, and (iv) tungsten in an amount of 0.003-0.5 wt. %, and still further contains, if necessary, phosphorus in an amount of 0.005-0.5 wt. %.
Patent EP-0680467-A1 (EP)
Title: Verfahren zur herstellung c-substituierter diethylentriamine
Inventor: PETROV ORLIN
IPC: C07C271/20
Filed: 1994-01-08
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung C-substituierter Diethylentriamine der allgemeinen Formel (I), welches dadurch gekennzeichnet ist, daß ein am Stickstoff geschützter Aminoethylalkohol der allgemeinen Formel (II) mit Methansulfonsäurechlorid, Tosylchlorid oder Trifluoressigsäureanhydrid in einem organischen Lösungsmittel, unter Zugabe einer Base, zum entsprechenden Mesylat, Tosylat oder Triflat umgesetzt wird, anschließend filtriert wird und das Filtrat mit einem Ethylendiamin der allgemeinen Formel (III) zu dem gewünschten Stickstoff-geschützten, Kohlenstoff-substituierten Triamin der allgemeinen Formel (I) umgesetzt wird, worin R1 für eine Gruppe -(CH¿2?)m-(C6H4)q-(O)k-(CH2)n-(C6H4)l-(O)r-R oder für eine Gruppe -(CH2)m-(C6H10)q-(O)k-(CH2)n-(C6H10)l-(O)r-R steht, R?2 und R3¿ jeweils für ein Wasserstoffatom stehen oder gemeinsam eine -(CH¿2?)p-Alkylenbrücke bilden, R?4¿ für eine Aminoschutzgruppe, bevorzugt für eine Benzyloxycarbonylgruppe steht.
Patent EP-0742920-A1 (EP)
Title: Architecture de communication et memoire intermediaire permettant la distribution de services informatiques
Inventor: GELMAN ALEXANDER
IPC: H04H20/76
Filed: 1994-02-02
Abstract: Une architecture de mémorisation et de distribution qui mémorise et distribue des programmes d'informations à des souscripteurs comprend: des dépôts d'informations qui archivent des programmes d'informations et fournissent par rafales des segments de programmes d'informations à des centraux; des centraux qui gèrent les demandes de services faites par les souscripteurs et les segments de mémoire intermédiaire de programmes d'informations, pour les fournir aux souscripteurs en temps réel sous le contrôle interactif du souscripteur; et un équipement basé chez les clients. Les centraux ont des mémoires intermédiaires centrales et chaque mémoire intermédiaire centrale comporte: des processeurs (402, 405) pour administrer les opérations internes des mémoires intermédiaires et pour traiter les demandes des souscripteurs basées sur des macroinstructions de présentation de services et un plan de présentation de programmes; des interfaces (43, 46) permettant un accès externe; des bus (411, 412) pour le transport interne; des mémoires intermédiaires (403, 404) pour enregistrer des segments de programmes d'informations; et une mémoire de stockage (407, 413) pour conserver la macroinstruction et le plan.
Patent EP-0695388-A1 (EP)
Inventor: GETHER HARALD
IPC: E04F13/14
Filed: 1994-04-15
Abstract: Un ancrage d'une seule pièce pour le montage d'éléments en pierre naturelle ou en matériaux similaires sur des façades/parois verticales permet des mouvements et des tassements dans la structure de support ainsi que des ajustements durant et après le montage.
Patent EP-0682871-A1 (EP)
Inventor: BURGUET RODRIGO BLAS
IPC: A21C11/12
Filed: 1994-05-09
Abstract: The cutting device for effecting cuts on loaves transported in carriages comprises a prismatic frame (1) formed by pillars and cross-bars, defining as many levels as there are trays in the carriage. The device has knives (7) and an opening (4), along a diagonal plane, through which the carriage can come in and go out. The knives (7) adopt an operational position through the use of appropriate mechanisms in order to perform the simultaneous cuts on the loaves, in combination with the displacement of the carriage transporting said loaves.