baber/WOPTO huggingface dataset:
Patent EP-0310576-A1 (EP)
Inventor: STOPPAZZINI BENITO
IPC: D04B15/90
Filed: 1988-09-30
Abstract: The device comprises drums 10, which are coaxial and supported so that they are able to turn by an axle 15, located below needle beds 4, 6 and parallel to them, subjected to a constant torque acting in a predetermined direction K, with springs 13 being provided inside the drums 10 as a mechanical connection between them and the axle 15. 
     Two pressure rollers 20, 22 for each drum 10 are fitted to mounting means 30 so that they are able to turn, the latter holding them in contact with the related drum 10, whilst actuator means 40 are provided to rotate one of the rollers by a predetermined amount in order to cause the related drum 10 to be rotated in direction R1 in harmony with the direction K of the aforementioned torque, in synchrony with the formation of a corresponding portion of the last row of fabric 2, this fabric running between the row of drums 10 and related pairs of pressure rollers 20, 22.
Patent EP-0339046-A1 (EP)
Title: Leukotriene b 4? analogs.
Inventor: MORRIS JOEL
IPC: C07C33/28
Filed: 1987-12-22
Abstract: PCT No. PCT/US87/03364 Sec. 371 Date Jun. 29, 1989 Sec. 102(e) Date Jun. 29, 1989 PCT Filed Dec. 22, 1987 PCT Pub. No. WO88/05045 PCT Pub. Date Jul. 14, 1988.This invention encompasses novel analogs of Leukotriene B4 which are selected from a compound of formula I, B-C APPROX C-CH2C(M2)-C APPROX C-Y-C(M1)-A, or formula II, B-C APPROX C-CH2C(M2)-C APPROX C-P-R5-A: wherein Y is:   <IMAGE>    <IMAGE> wherein P is:   <IMAGE>   <IMAGE>   <IMAGE>  Patentable intermediates, process for making the novel analogs and intermediates and preparation of useful pharmacological agents comprising the analogs and intermediates are part of this invention.
Patent EP-0328562-A1 (EP)
Inventor: TRETT JOHN
IPC: E05F15/00
Filed: 1988-06-10
Abstract: Une cabine d'ascenseur porte une paire de portes coulissantes (4 et 5) susceptibles de se rapprocher ou de s'éloigner synchroniquement l'une de l'autre afin d'ouvrir ou de fermer l'entrée de l'ascenseur. Une bande allongée de détection (8 et 10) est montée sur la face extérieure des portes respectives (4 et 6) de l'ascenseur, adjacente à leur bord antérieur. Une paire de parois palières opposées (12 et 16) supportent des portes palières coulissantes respectives (14 et 18). Les portes palières (14 et 18) s'ouvrent et se ferment en synchronisme avec les portes (4 et 6) de l'ascenseur, commandées par des circuits (non illustrés). Les bandes de détection (4 et 6) définissent ensemble trois zones séparées de détection d'obstruction, notamment une zone (20) en forme de colonne qui s'étend entre les bords antérieurs de la porte (4) de l'ascenseur et la porte palière (14), une zone (22) en forme de colonne qui s'étend entre les bords antérieurs de la porte (6) de l'ascenseur et la porte palière (18), et une région planaire (24) qui s'étend verticalement entre les bandes de détection (8 et 10).
Patent EP-0344434-A1 (EP)
Inventor: MERLONI ANTONIO DR
IPC: D06F58/20
Filed: 1989-04-10
Abstract: Domestic laundry drier comprising a supporting cabinet (2) having a prismatic configuration and a vertical side (3) adapted to be put against a wall (4); on the side against the wall there is provided a recess (7) open on the adjacent sides (6) and having the exhaust air outlet (10).
Patent EP-0371406-A1 (EP)
Inventor: TANIUCHI AKIRA
IPC: C07C229/12
Filed: 1989-11-24
Abstract: This invention relates to novel oxyalkylated quaternary ammonium compounds, processes for their production and plant growth regulating compositions containing the same compounds. Each of these oxyalkyl­ated quaternary ammonium compounds consists of an oxyalkylated quaternary ammonium cation and an anion selected from among carboxylic acid residues, amino­sulfonic acid residues and phosphoric acid ester residues. These oxyalkylated quaternary ammonium compounds are least phytotoxic, produce marked growth regulating effects on a broad species of plants and are not easily decomposed by microorganisms.
Patent EP-0429689-A1 (EP)
Inventor: HARUYAMA SATOSHI NIPPON CMK CO
IPC: H05K3/28
Filed: 1989-11-25
Abstract: A printed circuit board in which a printed circuit is formed on either one side or both sides of an insulating substrate, and a through hole (6) penetrating the insulating substrate (1) is formed, wherein circuits (2,3) on the two sides are electrically connected by an electroconductive paste (7) enclosed in the through hole, comprises foaming electroconductive paste form­ing the electroconductive paste.
Patent EP-0346110-A1 (EP)
Inventor: PROWSE ALBERT MAURICE
IPC: B43L7/12
Filed: 1989-06-08
Abstract: A multi-directional parallel rule 1 for e.g. navigational plotting or draughting comprises an edge 3 of a selected shape, e.g. straight, and a first pair of spaced apart wheels 6 mounted to enable the edge 3 to be moved in a first direction. A second pair of wheels 10 are mounted to enable the edge 3 to be moved in a second direction 18 substantially at right angles to the first direction.
Patent EP-0349299-A1 (EP)
Inventor: KYRIAKIS JOHN BETA INSTRUMENT
IPC: C21D9/60
Filed: 1989-06-28
Abstract: Induction heating is used to heat a moving strip (4) of non-ferrous material by causing it to form a short-circuited loop acting as the secondary winding of a transformer (1), the loop passing pulleys (6, 9, 16). One of the pulleys (16) has a double groove and the strip (4) passes over one groove (18), around another of the pulleys (19) and back to the other groove (20) of the double grooved pulley (16).
Patent EP-0366239-A1 (EP)
Inventor: YOUNG JAMES FRANCIS
IPC: A61K31/145
Filed: 1989-08-30
Abstract: A process for purifying an immunogenic polypeptide for protection against influenza virus infection, said polypeptide comprising an immunogenic determinant of the HA2 subunit of an HA protein.
Patent EP-0377271-A1 (EP)
Inventor: DUIMSTRA FREDERICK ARIE
IPC: H01H61/04
Filed: 1989-09-07
Abstract: A spring powered switching mechanism (100) in which the energy required to complete switching is stored in a spring (or springs) (3, 4) which are constrained in a "cocked" or stressed condition by a fuse wire (2). The fuse wire has the characteristic of having a relatively flat coefficient of resistivity over a large temperature range. The mechanism is operative to close (or open) electrical circuits permanently upon receipt of the appropriate electrical signal to the "fuse" or "bridge" wire which is caused to break as a result of the receipt of the electrical signal.
Patent EP-0375288-A1 (EP)
Title: Electric lighting and power controllers therefor
Inventor: BERTENSHAW DAVID RONALD
IPC: H05B39/08
Filed: 1989-12-15
Abstract: In a lighting power controller having a controllable switch (such as a thyristor), in order to compensate for perturbations in the mains supply waveform, the waveform is analysed and a table (38) is set up of thyristor firing angle against output RMS voltage. To obtain a desired output RMS voltage, the thyristor is fired at the angle indicated by the table (38).
Patent EP-0349417-A1 (EP)
Inventor: ALMERAS ROLAND
IPC: B44B5/02
Filed: 1989-06-27
Abstract: The device of the invention is intended to be movably mounted on the mouth of the barrel (1) of a pouring apparatus. It comprises a flexible housing (11) fixed on an anvil (10) intended to transmit the energy of the piston (4) of the apparatus to a series of punches (14) arranged in the housing and the travel of which is controlled by a damping rim (19) which is crushed during marking. …<??>The device permits quality marking, in particular for the dating of components. …<IMAGE>…
Patent EP-0349454-A1 (EP)
Inventor: HENOT JEAN-PIERRE
IPC: H04N7/015
Filed: 1989-06-22
Abstract: Le domaine de l'invention est celui du codage de données d'assistance à la reconstruction d'images électroniques animées sous échantillonnées, particulièrement les images de TVHD transmises sur canal MAC. L'objectif est de fournir une technique de codage optimisant la représentation des données d'assistance en minimisant le débit de données correspondant, dans le cas d'un processus de compression du signal d'image par segmentation de l'image en blocs homogènes de tailles variables. Selon l'invention, le procédé est caractérisé en ce qu'on réalise un codage hiérarchique imbriqué (12, 14) sur les blocs d'images, pour l'affectation aux blocs d'un choix de traitement de compression d'une part, et d'un vecteur mouvement d'autre part lorsque le traitement de sous-échantillonnage/reconstruction choisi est du type à compensation de mouvement (voie 4), et en ce qu'on génère lesdites données d'assistance sous commande de moyens de séquencement calés sur une procédure prédéterminée de balayage de l'image, en générant sélectivement des informations de segmentation seulement pour les blocs non élémentaires, et en générant sélectivement des informations des choix de vecteur mouvement seulement lors de l'occurrence d'un bloc à traitement optimal par compensation de mouvement.
Patent EP-0344120-A1 (EP)
Inventor: GEHRI ERNST
IPC: F16B12/26
Filed: 1989-05-22
Abstract: The connecting element (1) essentially consists of a centrally disposed cube (1') having threaded bores (4) in each of its sides, into which bolts (5) can be screwed, one end of which is designed as clamping sleeves (7) which can be anchored to sleeves (15) let into furniture edge timbers (2). The bolts (5) or their threaded pins (6) can be screwed into the threaded bores (4) of the cube (1') by means of washers (10). After the bolts (5) have been screwed into the cube (1') sufficiently far that the furniture edge timbers (2) provided with the sleeves (15) press the washers (10) against the cube (1') with their end faces, the washers (10) can be turned back through 45 DEG or more by virtue of flattened portions (13) on the bolts (5) and spikes (12) which project into central holes (11) of the washers (10), without the tightened bolts (5) being loosened again as a result. By this method, the furniture components can be assembled in a simple manner and can be non-destructively dismantled again subsequently if required. <IMAGE>
Patent EP-0427902-A1 (EP)
Inventor: ZWEYMUELLER KARL PROF DR MED
IPC: A61F2/36
Filed: 1989-12-08
Abstract: The distal area of the stem (1) is of square cross-section and has, at the corners (12) of the square, teeth (13) which bear on the cortical bone (11). 
<??>Compared to stems of rectangular cross-section, the edge stresses occurring in the circumferential direction during insertion of the stem (1) in the bone (11) are evened out, without losing the advantage of inserting cornered stems into round surgical cavities, that is to say the presence of intermediate spaces (9) between bone (11) and stem (1) for the growth of bone and for a revascularisation of the bone. 
<IMAGE>
Patent EP-0343223-A1 (EP)
Inventor: PIERPAOLI WALTER
IPC: C07D209/14
Filed: 1988-11-21
Abstract: The invention relates to the use of melatonin or related active chemical compounds for the production of pharma­
ceutical compositions for the enhancement of resistance in a host to the effect of age.
Patent EP-0403561-A1 (EP)
Title: Optical devices and methods of fabrication thereof.
Inventor: ROSSER ROY JONATHAN
IPC: C03C17/38
Filed: 1989-03-13
Abstract: A mirror for use as a grazing incidence collimator comprises a section of a glass cylinder (10) having its internal surface coated with gold for optimum reflection of 1.0nm x-rays at a grazing incidence angle of 1.5 DEG . The section of cylinder (10) is bent to form a saddle toroid by means of equal but opposite couples applied at either end of the cylinder by fixed supports (20) and adjustable supports (30). In an alternative embodiment, a collimator comprises an array of microtoroids (140).
Patent EP-0403585-A1 (EP)
Inventor: INGENSAND HILMAR DR
IPC: H01Q1/12
Filed: 1989-06-20
Abstract: Dans un appareil géodésique avec récepteur pour systèmes de mesure de la position de satellites, un dispositif pivotable (2) de mesure des distances, de préférence sans contact, est associé au récepteur (1) du satellite dans une position relative définie géométriquement de manière précise par rapport à ce dernier. Les deux parties de l'appareil sont montées ensemble de manière géométriquement précise sur une barre à plomb (3) ou sur un trépied de mesure. Un capteur d'aplomb (4) et un agencement de visée (5) permettent en outre de contrôler ou de régler l'aplomb et la direction du faisceau de mesure émis par le dispositif de mesure des distances. Cet appareil permet de déterminer les coordonnées de points qui, avec les systèmes actuels de mesure de la position de satellites, ne pouvaient pas être mesurés.
Patent EP-0388471-A1 (EP)
Inventor: GERSHUNI ALEXANDR NAUMOVICH
IPC: F24F1/0059
Filed: 1988-08-26
Abstract: An: indirect evaporative cooling method and apparatus, e.g. for a heat exchanger system, consists of passing the medium to be cooled through a dry channel in contact with one heat exchanging surface and cooling gas through another dry channel in contact with a second heat exchanging surface, with a return flow through a moist channel of the same length as the dry one by means of suction. The apparatus comprises a housing (12) with outlets and inlets for the medium to be cooled and the cooling gas, containing a capillary-porous material (10) in which the through moist channels (22) and dry cahnnels (23, 24) are located. Channels (22, 24) are linked to one another and to an outlet duct (17) containing an extractor fan (32) to intensify the cooling process. The cooled substrance passes along a dry channel (23) and on to a consumer. At the same time the cooling gas passes directly along a dry channel (24) and then turned through 180 deg. to pass back along a moist channel, through which' is drawn by the extractor fan.
Patent EP-0420928-A1 (EP)
Inventor: HANDLEMAN AVROM R
IPC: B01F5/06
Filed: 1989-06-06
Abstract: Appareil (1) destiné à soumettre des particules dispersées dans un fluide à un effet de cisaillement, en vue de réduire la taille de ces particules. L'appareil (1) comprend un corps (3) comportant un passage d'écoulement du fluide (5) traversant ce corps, et un premier (21) et un second (71) ajutage déterminant un orifice annulaire (75) généralement adjacent à une extrémité du passage et généralement coaxial avec celui-ci, ledit orifice ayant une dimension axiale constituant sa longueur (L) et une dimension radiale constituant sa largeur (W). Les surfaces des ajutages (31, 73) déterminant l'orifice sont généralement parallèles entre elles et parallèles à l'axe d'une extrémité du passage (5), ce qui permet d'ajuster la longueur de l'orifice (75), sans changer la largeur de cet orifice, en déplaçant axialement le second ajutage (71) par rapport au premier ajutage (21). La largeur de l'orifice (75) se règle en remplaçant l'un des ajutages par des ajutages de différentes configurations.
Patent EP-0437452-A1 (EP)
Inventor: ADAMI HANS-DIETER
IPC: G21C19/20
Filed: 1989-09-15
Abstract: Un système de retrait des éléments combustibles sphériques (5) pour un réacteur nucléaire à pile d'éléments sphériques refroidi au gaz comprend un tuyau de retrait (1) agencé sous le caisson du réacteur et ouvert en son extrémité inférieure, une caisse à billes (16) agencée sous le tuyau de retrait et un disque perforé rotatif (6) d'évacuation des éléments combustibles (5). Entre l'embouchure (15) du tuyau de retrait (1) et le disque perforé (6), au-dessus du fond de la caisse à billes (16), est situé un bord de retenue (17), en amont duquel des éjecteurs de gaz (18) débouchent dans le fond de la caisse à billes (16). Un courant de gaz éjecté par ces éjecteurs de gaz (18) désagrège et soulève les éléments combustibles (5), qui peuvent alors être emportés jusqu'au disque perforé (6), passant par dessus le bord de retenue (17), et ainsi être évacués. En l'absence du courant de gaz, un amas conique se forme en amont du bord de retenue (17), empêchant les éléments combustibles (5) de s'écouler, ce qui permet de démonter sans problèmes le disque perforé (6).
Patent EP-0392004-A1 (EP)
Inventor: PEETERS RUDY
IPC: B28B13/02
Filed: 1989-10-18
Abstract: Un dispositif de fabrication de moulages d'argile ou de matière similaire, comprend au moins une presse adaptée pour acheminer verticalement un ruban d'argile (5) descendant d'un ajutage (4) de presse, ainsi qu'un dispositif de coupe (25) prévu sous l'ajutage de la presse et destiné à couper des pièces d'argiles provenant de l'extrémité inférieure du ruban (5). Ledit dispositif comprend également un dispositif de transport (35) destiné à guider et à transporter chaque pièce d'argile (38) à partir dudit dispositif de coupe (25) descendant dans un plateau de moulage (39), un moyen d'obstruction (31) étant adapté pour être déplacé par un moyen d'entraînement (33), d'une position de repos se trouvant au-delà du chemin des pièces d'argile, vers une position opérationnelle située dans ledit chemin sous le dispositif de coupe (25).
Patent EP-0378207-A1 (EP)
Inventor: GOTO GIICHI
IPC: A61P25/28
Filed: 1990-01-11
Abstract: A cyclic amine compound of the formula
     wherein B means a saturated or unsaturated 5- to 7-membered aza-heterocyclic group which may be substituted; A means a bond or an alkylene or alkenylene group which may be substituted by hydrocarbon residues, oxo, hydroxyimino, and/or hydroxy, means either a single bond or a double bond (provided that when A means a bond, means a single bond); R 2  and R 3  independently mean a hydrogen atom or a hydrocarbon residue which may be substituted (provided that both of R 2  and R 3  are not hydrogen atoms) or jointly form a cyclic amino group together with the adjacent nitrogen atom, n is 0, 1 or 2 and p is 1 or 2 or a physiologically acceptable salt thereof. 
     The compounds are useful for therapy of cerebral edema, acute symptoms in cerebral apoplexy and protection of brain and nerve cell, or useful as anticholinesterase or as brain function-improving agent.
Patent EP-0384110-A1 (EP)
Inventor: LUNDY CHARLES E C O MOBAY CORP
IPC: C08K5/06
Filed: 1990-01-12
Abstract: The invention relates to thermoplastic molding compositions comprising a polycarbonate resin which is rendered resistant to gamma radiation induced yellowing. It was surprisingly found that the incorporation in the resin of an effective amount of benzylic alcohol or its derivatized versions renders the composition resistant to yellowing. The composition of the invention is suitable for the preparation of molded articles having improved resistance to yellowing and to the formation of haze induced upon exposure to gamma radiation.
Patent EP-0385368-A1 (EP)
Inventor: TAI AKIRA
IPC: C07C31/20
Filed: 1990-02-26
Abstract: (3 S , 5 S )-(-)-2,6-dimethyl-3,5-heptanediol expressed by the following formula:
      and (3 R , 5 R )-(+)-2,6-dimethyl-3,5-heptanediol expressed by the following formula:
      are disclosed, which are useful as reagent for asymmetric synthesis such as chiral auxiliary and chiral synthon.
Patent EP-0387809-A1 (EP)
Inventor: KANEKO MITSUAKI
IPC: B42D15/10
Filed: 1990-03-13
Abstract: A magnetic tape with some coatings of magnetic substances (29, 30) of different susceptibilities applied on the same surface of a magnetic card (1) is prepared first. Then, the data are written in the magnetic card (1) in a high-intensity magnetic field, and a mask is written in a low-intensity magnetic field. To read the data in this magnetic card (1), the mask written in the low-intensity magnetic field is erased, and the readout and processing of the data will follow. A reader/writer (21) for this process is provided with a card drive unit (11) comprising a low-intensity magnetic field write head (12) for the mask, a high-intensity magnetic field write head (14) for the data, a read head (13, 15) for reading the mask and the data, and a card drive (16) for moving the magnetic card (1) forward and backward when writing and reading the mask and the data. A mask writing and reading controller (9) is for controlling the low-intensity magnetic field write head (12) and read head (13). A data writing and reading controller (10) is for controlling the high-intensity magnetic field write head (14) and read head (15).
Patent EP-0477392-A1 (EP)
Inventor: BECKER BURKHARD DR RER NAT
IPC: H01L27/02
Filed: 1990-09-24
Abstract: An input protection structure for integrated circuits having an oxide insulation for adjacent components which is configured as a thyristor by interconnecting two transistors (3, 4) is intended to ensure a high protection against electrostatic discharges, in particular even if a supply voltage (Us) is absent. At least one additional transistor (5) is connected in parallel with the thyristor (3, 4) and the base of the transistor (5) is connected to a supply voltage (Us) terminal. <IMAGE>
Patent EP-0389016-A1 (EP)
Inventor: KRINGE HORST
IPC: B41J2/30
Filed: 1990-02-26
Abstract: In Matrixdruckern sind die Druckelemente im Druckkopf häufig so angeordnet, daß sie nicht mit dem Druckraster der zu druckenden Zeichen übereinstimmen, so daß die von einem Zeichengenerator für jeweils eine Druckspalte gleichzeitig gelieferten Informationen unterschiedlich verzögert werden müssen. Dafür ist jedem Druckelement ein Verzögerungselement zugeordnet, wobei die Verzögerungszeiten, die tatsächlich Wege darstellen, untereinander von der Anordnung der Druckelemente im Druckkopf abhängen und durch den Abstand eines gemeinsamen Einschreibimpulses von individuellen Ausleseimpulsen bestimmt werden, die von einem Schieberegister erzeugt werden, in dem der Einschreibimpuls mit einem von der Kopfposition abhängigen Fein-Takt verschoben wird, wobei von Abgriffen des Schieberegisters die Ausleseimpulse erzeugt werden. Damit kann durch Änderung des Abstandes der Einschreibimpulse die Dichte des Druckrasters leicht von einem Zeichen bzw. von einer Druckspalte zur anderen umgeschaltet werden. Durch Veränderung der Abgriffe des Schieberegisters kann die Neigung des Druckrasters, z.B. für Kursivdruck, eingestellt werden. Insbesondere für den Druck in beiden Bewegungsrichtungen des Druckkopfes ist vor und hinter den Verzögerungselementen ein Umschalter angeordnet, der die Zuordnung der Informationen bzw. Druckelemente zu den Verzögerungselementen umschaltet.
Patent EP-0416694-A1 (EP)
Inventor: BUNIN LEONID
IPC: B65D47/18
Filed: 1990-09-01
Abstract: A liquid drop dispensing tip (1) for a standard squeeze bottle (2), having a convoluted delivery path (6, 7) provides low cost manufacturing, and the ability to control drop size and to prevent streaming.
Patent EP-0428227-A1 (EP)
Inventor: HERMAN WILLEM
IPC: A47C23/06
Filed: 1990-11-13
Abstract: Resilient element for fixing the slats of a mattress base to the frame thereof, characterized in that the element comprises two elastically deformable tubular parts which are connected parallel to each other with an elastic part, and along the top are provided with a box for the insertion of a mattress base slat and along the bottom are provided with one or more tubes which permit a fixing at different heights through the insertion of a pin, and also a mattress base in which such resilient elements are connected to the frame sides by projecting pins, and in which the slat ends lie pushed into the boxes, so that they can spring horizontally and vertically and turn about their longitudinal axis.
Patent EP-0385755-A1 (EP)
Inventor: SHARPLESS JOHN
IPC: B05B15/68
Filed: 1990-02-28
Abstract: Apparatus for manipulating a spray device having a spray nozzle (48) relative to a target substrate, which apparatus includes drive mechanisms for moving the spray device in the X, Y and preferably Z directions, and separate mechanisms for rotating the spray nozzle (48) relative to the spray device (12) and for tilting the spray nozzle (48) relative to the spray device (12).
Patent EP-0404346-A1 (EP)
Inventor: FREED WILLIAM THAYER
IPC: C08L33/04
Filed: 1990-05-21
Abstract: Blends of aliphatic polyamides, polyglutarimides containing residual acid and/or anhydride groups, and certain core/shell impact modifiers are disclosed, exhibiting after thermally compounding an improved balance of impact strength, modulus, and heat distortion temperature. With certain functionalized impact modifiers, the reacted blends are particularly suitable for melt-forming operations, such as blow-molding.