baber/WOPTO huggingface dataset:
Patent EP-0764382-A1 (EP)
Inventor: HATTORI TOMOHIKO
IPC: G02B30/33
Filed: 1995-06-07
Abstract: Appareil d'affichage d'images stéréoscopiques, comprenant un affichage à cristaux liquides (10) du type translucide servant à afficher les images cibles pour l'÷il droit et l'÷il gauche, une paire de tubes cathodiques (12a, 12b) affichant des motifs graphiques d'éclairage qui éclairent l'affichage (10) depuis l'arrière, et une lentille de Fresnel (11) placée devant les tubes cathodiques (12a et 12b) afin de permettre au spectateur de voir agrandies certaines parties des écrans d'affichage des tubes cathodiques. Un premier motif graphique polarisé dans la direction X est affiché dans une première position (20R) qui correspond à l'÷il droit du spectateur, sur l'écran d'affichage du tube cathodique (12a). Un deuxième motif graphique polarisé dans la direction Y est affiché dans une deuxième position (20L) qui correspond à l'÷il gauche du spectateur, sur l'écran d'affichage du tube cathodique (12b). L'écran d'affichage de l'affichage à cristaux liquides (10) est éclairé depuis l'arrière par la lumière émise par les premier et deuxième motifs graphiques affichés sur les tubes cathodiques (12a et 12b) respectivement. L'affichage à cristaux liquides (10) affiche l'image cible pour l'÷il droit et l'image cible pour l'÷il gauche, de sorte que les directions de polarisation des images cibles pour l'÷il droit et pour l'÷il gauche correspondent aux directions de polarisation des premier et deuxième motifs graphiques, respectivement.
Patent EP-0837654-A1 (EP)
Title: Surgical sighting instrument
Inventor: COLLETTE MICHEL
IPC: A61B17/17
Filed: 1995-06-22
Abstract: A surgical sighting instrument (1) for forming a tibial tunnel with an axis passing through two predetermined points in the knee joint, i.e. a point on the tibial plateau and a point in the region between the condyles of the femur. The distal end of the instrument is intended to be inserted into the intra-articular space and has an anchoring tip (3) designed to be placed at the femoral point and located on the axis of an alignment and guidance member (4) so that it defines therewith the axis (X-X) of the tunnel to be bored. The instrument is shaped in such a way that it may be arthroscopically inserted into the joint and adjusted therein.
Patent EP-0764283-A1 (EP)
Inventor: WEBER ANDREW MICHAEL
IPC: G02B5/20
Filed: 1995-06-02
Abstract: La présente invention se rapporte à des éléments optiques multicolores, holographiques, à accord de couleur, destinés à être utilisés comme filtres multicolores d'émission dans les affichages à cristaux liquides, et à leurs procédés de fabrication. L'élément comprend au moins des miroirs holographiques contenant des premier et deuxième volumes de pixels, et de préférence des miroirs holographiques contenant un troisième volume de pixels. Chaque ensemble de volumes de pixels laisse passer une bande de longueur d'onde d'une couleur spécifique et réfléchit des bandes de longueurs d'ondes correspondant à d'autres couleurs.
Patent EP-0777645-A1 (EP)
Inventor: PFIFFNER ALBERT
IPC: A01N43/08
Filed: 1995-07-21
Abstract: Compounds of formula (I) are suitable for controlling and preventing infestation by micro-organisms, insects and acarina on plants and their possible isomers and mixtures of isomers, wherein (a) X is CH2F or CHF2, Y is CH and Z is OCH3, or (b) X is CH2F or CHF2, Y is a nitrogen atom and Z is OCH3 or NHCH3, and wherein R1 and R2 are each independently of the other hydrogen, cyano, C1-C12alkyl, halo-C1-C12alkyl, C2-C12alkenyl, C2-C12alkynyl, C3-C6cycloalkyl, cyclopropylmethyl, C1-C4alkoxy, C2-C12alkoxyalkyl, C1-C4alkoxycarbonyl, C1-C4alkylthio, C2-C5alkylthioalkyl; or an unsubstituted or mono- to tri-substituted ring having not more than 15 ring carbon atoms that may be poly-membered and that contains from 0 to 3 hetero atoms selected from N, O and S, it being possible for that ring to be bonded via an aliphatic bridge having at most 4 carbon atoms and/or via CO, oxygen or sulfur, as desired; or wherein R1 and R2 together with their common carbon atom form an unsubstituted or mono- to tri-substituted ring having not more than 15 ring carbon atoms that may be poly-membered and that contains from 0 to 3 hetero atoms selected from N, O and S. They can be used in the form of commercially customary formulated compositions.
Patent EP-0781499-A1 (EP)
Inventor: PAROSA RYSZARD
IPC: H02M7/10
Filed: 1995-09-05
Abstract: La présente invention concerne une alimentation électrique de magnétron à onde entretenue conçu pour l'usage dans une enceinte chauffante à micro-ondes. L'alimentation électrique selon la présente invention comporte un transformateur (1) HT à translateurs dont le secondaire (2) est raccordé à la cathode (4) du magnétron par un redresseur doubleur de tension. Ce redresseur doubleur de tension comporte une diode HT et un condensateur (3). La caractéristique de la présente invention est que la diode (7) du doubleur de tension est montée en série avec au moins un réseau thyristor-condensateur (8) comprenant un thyristor HT dont l'anode est pontée avec la cathode par un condensateur additionnel (Cd) ou par des montages série à base de paires rassemblant ledit condensateur avec une résistance (Rs).
Patent EP-0781342-A1 (EP)
Title: Plantes et semences transgeniques resistantes aux virus a adn phytopathogenes, et leurs procedes d'obtention
Inventor: GRONENBORN BRUNO
IPC: C12N9/90
Filed: 1995-09-15
Abstract: L'invention a pour objet l'utilisation de séquences nucléotidiques dérivées par mutation (encore désignées séquences nucléotidiques mutées) de séquences nucléotidiques présentes dans le génome d'un virus à ADN pathogène chez les plantes, lesdites séquences nucléotidiques mutées comportant une (ou plusieurs) mutation(s) telle(s) qu'elle(s) est (sont) susceptible(s) d'induire un phénotype négatif dominant pour la réplication du virus pathogène, et/ou la diffusion de ce virus dans une plante, et/ou la distribution de ce virus d'une plante vers d'autres plantes, notamment par l'intermédiaire de vecteurs tels que des insectes, à savoir que ces séquences nucléotidiques mutées susmentionnées sont susceptibles d'inhiber totalement ou partiellement la réplication et/ou la diffusion et/ou la distribution du virus pathogène, pour l'obtention de plantes transgéniques résistantes ou tolérantes à ce virus à ADN phytopathogène.
Patent EP-0788352-A1 (EP)
Inventor: HENDERSON IAN WILLIAM
IPC: A61P17/00
Filed: 1995-08-25
Abstract: PCT No. PCT/EP95/03367 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Aug. 25, 1995 PCT Pub. No. WO96/05816 PCT Pub. Date Feb. 29, 1996This invention relates to methods of treating or controlling a disease or stress condition such as laminitis in a non-human mammal by topically applying to the limb of the mammal a nitrovasodilator and a protective covering dressing in the form of a cuff, sleeve, or boot.
Patent EP-0791211-A1 (EP)
Inventor: GERLIER ANDRE
IPC: B65H29/60
Filed: 1995-11-09
Abstract: L'invention concerne un appareil conçu pour manipuler des feuilles telles que des billets de banque ou d'autres documents en papier de valeur. Un billet préalablement inséré est acheminé à un poste intermédiaire au niveau duquel il peut être soit rejeté soit encaissé sans que cela n'ait un effet sur les billets déjà rangés dans un tambour de stockage temporaire (154), soit rangé dans un tambour de stockage temporaire depuis ledit poste intermédiaire. Le poste intermédiaire peut se situer dans un chemin de sortie de l'appareil et le billet peut être renvoyé sur le tambour, le poste intermédiaire peut être un poste de rangement partiel du billet sur le tambour, depuis lequel le billet peut être déchargé séparément des autres billets déjà rangés sur le tambour. Un accouplement de transmission sélectable (176) est utilisé pour faire tourner le tambour depuis une source d'entraînement commune (408) dans un sens pour le stockage des billets successifs sous forme de liasse, et dans le sens inverse pour décharger la liasse. Des guides conçus pour commander le mouvement des feuilles et un dispositif d'actionnement conçu pour supprimer l'effet des vibrations sont également décrits.
Patent EP-0803037-A1 (EP)
Title: Metal valve housing
Inventor: LUKASCZYK WOLFGANG
IPC: F16K27/04
Filed: 1995-11-24
Abstract: In cast housings (1) with highly stressed regions, especially in housings for valves with control pistons, the highly stressed housing regions (2, 3, 4, 5) take the form of self-contained components made of a suitable material for the stresses and form a unit casting with the housing body.
Patent EP-0808489-A1 (EP)
Inventor: ZURSTRASSEN PATRICK
IPC: G06Q40/04
Filed: 1995-12-08
Abstract: Un système de traitement de données pour contrôler et enregistrer des flux d'informations et des données afin de superviser sur une base globale les Portefeuilles Internes appartenant à une ou plusieurs Entités gérées à partir d'une structure centralisée. Le système de traitement de données comprend des moyens de production de flux d'informations et de traitement de données qui communiquent avec le Gérant commun et le Dépositaire afin de maintenir à tout instant les actifs des Portefeuilles Internes équivalents sur une base relative.
Patent EP-0748294-A1 (EP)
Title: Method for the removal of iron from sodium aluminate liquors resulting from alkaline attack on alumina-monohydrate-containing bauxite
Inventor: DEVILLE JEAN
IPC: C01F7/47
Filed: 1995-12-20
Abstract: Method of removing iron from supersaturated sodium aluminate solutions resulting from alkaline attack by the Bayer method of treating alumina-monohydrate-containing bauxite. The method comprises the successive steps of grinding and optionally desilicating, in the presence of a decomposed liquor fraction, and then attacking at a temperature above 200 °C, generally 240 - 270 °C, said ground bauxite possibly desilicated by the remaining decomposed liquor fraction, in order to solubilize the aluminate hydrate and form after the attack a suspension of insoluble residue or red mud in the sodium aluminate supersaturated liquor. After cooling and dilution, said supersaturated liquor is decanted to separate the mud or insoluble residue from the supersaturated liquor, which after filtering is decomposed in the presence of a seed. The invention is characterized in that, after attack and during cooling of the suspension by the gradual reduction of pressure in the reactors, a small quantity of a calcium-containing compound is introduced into the suspension at a temperature exceeding 140 °C.
Patent EP-0722093-A1 (EP)
Title: Verfahren zum Betrieb eines Kernspintomographiegeräts mit einem Resonanzkreis zur Erzeugung von Gradientenfeldern
Inventor: NOWAK STEFAN DIPL-ING
IPC: G01R33/385
Filed: 1989-12-01
Abstract: Die Gradientenspule (30) zur Erzeugung des periodisch wechselnden Auslesegradienten (RO) wird in einem Serienresonanzkreis mit einem Kondensator (20) betrieben. Vor Auslesegradienten (RO) wird der Kondensator (20) des Serienresonanzkreises im resonanten Betrieb aufgeladen. Durch die Verwendung eines Serienresonanzkreises anstelle eines Parallelresonanzkreises wie beim Stand der Technik wird die Spannungsbelastung des Gradientenverstärkers deutlich reduziert, so daß dieser einfacher und billiger aufzubauen ist. <IMAGE>
Patent EP-0735303-A1 (EP)
Inventor: BRAHLER CHRIS
IPC: E21D9/06
Filed: 1996-03-14
Abstract: To lay the pipes between two control shafts first a secondary bore (7) is drilled in the ground reaching the level of the pipe (3) in one shaft. The pipe line is then drawn through this secondary bore and through the bore between the two shafts into the other shaft. The length of the pipe to be drawn through corresponds to the entire distance between the two shafts. The pipe line can be made of individual pipe sections which before entering the secondary bore are connected together above ground by mirror welding or by spigot connections. The secondary bore can be produced by a self-driven pile ram. A draw cable can be passed through the bores and operated by a winch at the other end to draw the pipe line along.
Patent EP-0750363-A1 (EP)
Inventor: SHIMA MAKOTO
IPC: H04W88/02
Filed: 1996-06-19
Abstract: A radio selective calling receiver having front and rear panels consisting of two conductive plates arranged parallel to each other at a predetermined interval to constitute main elements of a housing and simultaneously constitute a loop antenna for receiving a radio selective call signal, a printed circuit board arranged inside the two panels at an interval, and receiver circuit parts, mounted on the printed circuit board, for receiving the radio selective call signal from the loop antenna and performing signal processing, includes a spacer arranged in a gap between each of the panels and the printed circuit board, where no receiver circuit part is present.
Patent EP-0763556-A1 (EP)
Inventor: FRIEBE ROBERT DR
IPC: C08G77/16
Filed: 1996-09-02
Abstract: A method of chain extending  alpha ,  omega -dihydroxypoly(diorganosiloxanes) (A) comprises reacting low mol. (A) with phosphate ester(s) and/or H3PO4.
Patent EP-0764999-A1 (EP)
Inventor: TSURU TERUHISA
IPC: H01Q7/00
Filed: 1996-09-24
Abstract: A chip antenna (10) comprising a rectangular substrate (11) essentially comprising barium oxide, aluminum oxide and silica; a conductor (12) which is formed inside the substrate (11) and spiralled along the longitudinal direction thereof; a feeding terminal (13) provided on the side and bottom faces of the substrate (11) so as to apply a voltage to the conductor (12); and a grounding terminal (14) which is provided on the side and bottom faces of the substrate (11) and connects to a grounding electrode on a mounting board at the time of packaging. One end of the conductor (11) forms a feeding end (15) connecting to the feeding terminal (13) and the other end forms a free end (16) in the substrate (11). Capacitance is generated between a portion of the conductor (12) and the grounding terminal (14).
Patent EP-0774675-A1 (EP)
Inventor: YAMANAKA HIROSHI AGENCY OF IND
IPC: G02B5/18
Filed: 1996-11-06
Abstract: This invention provides a method of producing a diffraction grating of a spectroscope by applying light to a thin film of glass having characteristics such that a density change occurs with the change of a glass structure upon irradiation of light and volume expansion occurs irreversibly. 
     The method comprises applying light to a diffraction grating formation portion of a surface of the thin film by applying light through a phase mask or applying interference light, and causing the light irradiation portion of glass to expand and to thereby form the diffraction grating. Light to be applied is generally laser beams of ultraviolet rays, such as an excimer laser, a Nd-YAG laser or UV higher harmonics of a dye laser. A laser beam of a visible light region can be used, too. Preferably, a silica single crystal plate is used for the substrate of the thin film, and sputter vacuum deposition is used for forming the thin film. The glass composition whose volume expands upon irradiation of light is GeO 2 -SiO 2  type glass having a GeO 2  content of 20 to 95 mol%, but this composition is not particularly limitative, and any glass compositions can be used so long as they have a high volume expansion coefficient.
Patent EP-0768521-A1 (EP)
Inventor: INMAN RONALD S
IPC: G01N21/03
Filed: 1996-10-07
Abstract: Provided is a novel polygonal planar multipass cell and method of use for absorption spectroscopy. The cell comprises a sample region circumscribed by a plurality of walls. Each wall has a light reflective surface facing the sample region, and each wall is connected to at least one other wall so as to form in cross section substantially a polygon. At least one side of the polygon has a light entry/exit port therein, and the entry/exit port contains a light transmissive window which has a surface facing the sample region. The window is disposed so as to seal the cell in the circumferential direction. The cell has a central axis parallel to the light reflective surfaces of the walls and the surface of the light transmissive window which face the sample region. The cell can be used to measure molecular gas impurities in a sample. Particular applicability is found in semiconductor processing.
Patent EP-0792784-A1 (EP)
Inventor: LUZI ARMIN
IPC: B61C9/48
Filed: 1996-03-01
Abstract: The drive device has a drive motor (2) supported on a drive axis via a bearing arrangement (6). A pinion (414) is connected to the motor shaft. A gear (3) contains a toothed wheel (15) connected to the drive axle (5) and to be coupled to the pinion (14). A gear housing (27) supported on the drive axle (5) and the motor housing (12) contains the toothed wheel (15) and the pinion (14). The bearing arrangement (6) and the motor housing (12) each have an extension associated respectively with the toothed wheel or the pinion. The gear housing contains a first connection part (31) fixedly connectable to one of the extensions and a second connection part movable connectable to the other extension. A sealing support arrangement (34) which can be bent back in the radial and/or axial direction is inserted between the first and second connection parts to support the second.
Patent EP-0850745-A1 (EP)
Inventor: MAURER RUDOLF
IPC: B29C48/09
Filed: 1996-12-23
Abstract: A flow forming nozzle for polymer melts has an inlet(1) and an outlet(2) linked by a connecting channel(3) and a bar member(4) along the channel axis. At least one, preferably two static mixing elements(10,20) are located in the channel(3), one behind the other and have passages(5) for holding the bar(4) so that a fixed connection (6) is formed between the bar and the mixing elements. A narrow gap(31) between the mixing elements(10,20) and the channel wall(30) allows the bar to be pushed into and move along the channel(3).
Patent EP-0789672-A1 (EP)
Inventor: ERIKSSON HANS
IPC: B01F3/04
Filed: 1996-01-19
Abstract: PCT No. PCT/SE96/00040 Sec. 371 Date Jul. 17, 1997 Sec. 102(e) Date Jul. 17, 1997 PCT Filed Jan. 18, 1996 PCT Pub. No. WO96/22248 PCT Pub. Date Jul. 25, 1996An apparatus for producing highly pressurized air-saturated water intended preferably for dispersion in flotation plants, has, preferably, an upstanding cylindrical pressure vessel (21) which, in operation, is filled partially to a controlled level with pressurized water flowing through an opening in the bottom part of the vessel, and partially by continuously delivered pressurized air, wherein the air is dissolved in the water during its passage through the pressure vessel (21). Pressurized water is delivered to the apparatus in the upper end of the pressure vessel (21) through a spray element (24) or the like to effectively break up the water flow. The spray element is arranged so that at least part of the water flow is sprayed on to the inner wall surfaces of the vessel (21) which, in operation, surround the air-filled part and together with this part produce a curtain of water which substantially covers the inner wall surfaces. Compressed air is delivered to the air-filled part through a connecting pipe (27) provided in the vessel wall in this part of the apparatus.
Patent EP-0840861-A1 (EP)
Title: Boite de glissement hydraulique de serrage dotee d'extremites sigmoides
Inventor: DISBORG LENNART
IPC: F16D1/08
Filed: 1996-01-25
Abstract: Une boîte de glissement hydraulique auto-serrante (13, 13) comprend un chemisage (7) à double paroi, un milieu délivrant une pression hydraulique confiné dans une chambre (5) située entre les parois du chemisage, et un dispositif destiné à pressuriser ce milieu. Une paroi du chemisage (7) ou les deux est/sont formé(es) de façon à s'étendre radialement vers l'extérieur et/ou vers l'intérieur lorsque le milieu est pressurisé. La boîte de glissement auto-serrante est serrée sur un arbre, un moyeu ou autre objet similaire, notamment un arbre tournant (17, 18), la chambre (5) contenant le milieu délivrant une pression étant formée par des extrémités (9) sigmoïdes ou orientées vers l'intérieur de manière angulaire et qui sont conçues de façon à se redresser comme dans une première étape de montage lorsque la boîte de glissement est pressurisée. Les extrémités axiales de la boîte de glissement opposée à l'arbre (17, 18) sont appliquées contre l'arbre (17, 18), ce qui permet à la boîte de glissement de s'aligner sur l'arbre avant que les parties intermédiaires du chemisage s'appliquent contre l'arbre (17, 18).
Patent EP-0804511-A1 (EP)
Title: Nouveaux colorants et modificateurs de colorants
Inventor: NOHR RONALD SINCLAIR
IPC: C09D11/00
Filed: 1996-01-16
Abstract: Une composition colorée photostable comprend un colorant et un agent de transorption de rayonnement. Le colorant, en présence de l"agent de transorption de rayonnement, est adapté pour pouvoir être muté, lors de l"exposition de l"agent de transorption à un rayonnement à largeur de bande étroite spécifique. L"agent de transorption de rayonnement confère également une photostabilité au colorant de sorte que ce dernier ne perde pas de sa couleur lorsqu"il est exposé au rayonnement solaire ou à la lumière artificielle.
Patent EP-0760868-A1 (EP)
Title: Method for producing steel in an electric arc furnace, and electric arc furnace therefor
Inventor: BERNET THIERRY
IPC: C21C5/52
Filed: 1996-03-08
Abstract: PCT No. PCT/FR96/00365 Sec. 371 Date Jan. 23, 1997 Sec. 102(e) Date Jan. 23, 1997 PCT Filed Mar. 8, 1996 PCT Pub. No. WO96/28573 PCT Pub. Date Sep. 19, 1996A process for smelting steel is implemented in an electric arc furnace of the type including a vessel containing a bath of molten steel, a roof resting on top of the said vessel and a single roof electrode or a plurality of roof electrodes lying within a circle. In the process an oxygenic gas in the form of gas jets is blasted into the vessel toward the surface of the bath, so that the areas of impact of the jets on the surface do not cover the electrode or the circle. The jets are blasted in from the upper part of the furnace and have a shallow depth of penetration into the bath. The invention also includes a steelmaking electric arc furnace including a vessel intended to contain the molten steel, a roof resting on top of the vessel, a single roof electrode or a plurality of roof electrodes lying within a circle, and tuyeres arranged in the roof for blasting broad and shallow jets of an oxygenic gas into the vessel toward as much of the surface of the steel as possible, the areas of impact of the jets on the surface not covering the electrode or the circle.
Patent EP-0821552-A1 (EP)
Inventor: DORONTIC SINISA
IPC: A01N47/02
Filed: 1996-04-18
Abstract: Process for the protection of crops against birds, characterised in that an effective amount of 1-phenylpyrazole compound is applied to the said crop or to the cultivated region comprising the said crop or to the seed.
Patent EP-0846666-A1 (EP)
Inventor: UZUKI SEISHIRO
IPC: C04B38/00
Filed: 1996-06-25
Abstract: The present invention provides a method of manufacturing a calcium silicate
board having a bulk specific gravity of approximately 0.5 to 0.8, which method achieves a
decrease in the bulk specific gravity and an increase in the matrix strength of the board
without impairing productivity, and the calcium silicate board obtained by this method. A
method of manufacturing a calcium silicate board according to the present invention is
characterized in that a material slurry comprising 5 to 30wt% of calcium silicate hydrate
slurry as a solid component, 17 to 50wt% of calcareous material, 13 to 45wt% of silica
containing material, 2 to 8 wt% of fiber material, and 5 to 40wt% of inorganic fillers is
formed through conventional processes and the obtained molded body is subjected to a
hydrothermal reaction in a pressure container.