baber/WOPTO huggingface dataset:
Patent EP-0605305-A1 (EP)
Inventor: GUISET MIREILLE RUE DU HARAS
IPC: H04B3/44
Filed: 1993-12-24
Abstract: This device includes two branches (B'1, B'2) in parallel, one of which, called first branch (B'1), includes, in series, as many Zener diode assemblies (DZ'11, DZ'12, DZ'13, DZ'14) as there are functional assemblies to be supplied, and the other of which, called second branch (B'2), includes one or more Zener diodes (DZ'21, DZ'22, DZ'23, DZ'24), only the Zener diodes of the said first branch being conducting in normal operation, that is to say in the absence of an overvoltage, and the power supply voltage or voltages of the various subassemblies of the same functional assembly being taken at the terminals of the same Zener diode or of the same Zener diodes of the same Zener diode assembly of the said first branch. <IMAGE>
Patent EP-0615654-A1 (EP)
Inventor: NAFARRATE ANTONIO B
IPC: A61B5/113
Filed: 1992-12-04
Abstract: Dans un moniteur à fibres optiques observant les mouvements du corps, de la lumière (1) est transmise à travers un guide d'ondes à fibres optiques couplé à un corps en cours d'examen, et du bruit modal en sortie dudit guide d'ondes (2) est appliqué à un photodétecteur (5), filtré, redressé et analysé pour permettre la détection de la respiration et des battements du coeur. La détection de la respiration s'effectue par un filtrage passe-bas du signal redressé et filtré, et par un seuillage adaptatif du signal filtré passe-bas. Une technique semblable mais distincte s'utilise pour détecter les battements du coeur. Dans un mode de réalisation, la fiabilité de la détection est améliorée par la réduction, à environ 50 %, du nombre des taches de lumière appliquées au photodétecteur, maximisant ainsi le courant de bruit modal. Dans un autre mode de réalisation, le photodétecteur (5) comporte deux moitiés éclairées séparément par approximativement deux tiers de la lumière provenant du guide d'ondes à fibres optiques (2). Des signaux de sortie des moitiés du photodétecteur (5) sont appliqués aux signaux d'entrée positifs et négatifs d'un amplificateur opérationnel (61), éliminant ainsi le bruit en mode commun et augmentant le courant de bruit modal et donc la sensibilité de détection de ce dernier.
Patent EP-0630888-A1 (EP)
Inventor: MAEDA HIROSHI
IPC: A61K31/415
Filed: 1993-01-14
Abstract: L'invention concerne un dérivé d'imidazoline représenté par la formule générale (1), dans laquelle R1 représente un substituant soluble dans l'eau ou dans de la matière grasse, notamment, du carboxyle ou du carbométhoxy, ou un groupe de sels pharmaceutiquement acceptables de ceux-ci. L'invention concerne également un procédé de production dudit dérivé ainsi qu'un agent de rétention de la tension artérielle contenant comme ingrédient actif le dérivé d'imidazole précité ou un autre dérivé d'imidazole, dans la formule duquel R1 représente hydrogène. Le dérivé d'imidazoline précité est une substance nouvelle, et à la fois ce composé et le dérivé d'imidazoline, dans lequel R1 représente hydrogène, sont utiles comme agent de rétention de la tension artérielle pour traiter le choc lié à l'hypotension par élimination du NO excédentaire, lequel constitue l'ingrédient substantiel d'un dépresseur des fibres lisses vasculaires (EDRF).
Patent EP-0618844-A1 (EP)
Title: Gradient-force comminuter/dehydrator apparatus and method
Inventor: ROWLEY FRANK F JR
IPC: B02C19/06
Filed: 1993-01-04
Abstract: An improved comminuter/dehydrator apparatus and method includes a body having an inverted, coaxially shaped cavity with an open truncated lower end and an open upper end connected to a cylindrically shaped chamber. A sleeve, which extends through the chamber and into the cavity, is adjustable axially by a pair of jacks. A damper is adjustable relative to the sleeve to control air escaping from the cavity into the ambient atmosphere. A manifold with a velocity-enhancing venturi mechanism directs air from a blower tangentially into the chamber to create cochleated and resonating, oscillatory cyclonic air-flow activity. A portion of the air from the blower to the chamber is diverted through a feeder containing the material being comminuted and dehydrated. The comminuted and dehydrated material is gravitationally discharged through the cavity lower end. The body has a removable nozzle tip to extend the operational characteristics of the apparatus. Finer materials being comminuted may be gravitationally directed into the cavity through a tube and elbow arrangement spaced below a slot and gate arrangement in the damper.
Patent EP-0625177-A1 (EP)
Inventor: SINGH RAJIV RATNA
IPC: C07C9/08
Filed: 1993-02-02
Abstract: Compositions présentant une utilité en tant que réfrigérants et comprenant du difluorométhane, 1,1,1,2-tétrafluoroéthane et un élément sélectionné dans le groupe constitué par 1,1-difluoroéthane, 1,1,1-trifluoroéthane, propane, et éther de diméthyle et présentant pression de vapeur située entre environ 12,2 psia et environ 18,4 psia à -40 °F.
Patent EP-0630487-A1 (EP)
Inventor: SCHULZ HANS-JOACHIM
IPC: A61B90/00
Filed: 1993-02-20
Abstract: Procédé de représentation d'une zone de travail d'une structure en trois dimensions, selon lequel la zone de travail est reproduite à l'aide d'un appareil de visualisation (1). Afin de garantir que l'on puisse introduire l'appareil de visualisation dans différentes positions, ou un autre instrument, en suivant un trajet (17-19) donné, dans la structure, il est proposé que la position relative de l'appareil de visualisation par rapport à la structure soit déterminée, que les coordonnées du trajet d'un instrument ou de l'appareil de visualisation dans la structure soient prédéterminées, qu'on les compare ensuite avec chaque position et qu'on fasse apparaître le trajet dans l'image reproduite. Un dispositif approprié de mise en oeuvre dudit procédé est également décrit.
Patent EP-0641763-A1 (EP)
Inventor: KITAGAWA OSAMU ZERIA PHARM CO
IPC: C07C323/29
Filed: 1993-05-10
Abstract: Quaternary ammonium salts represented by general formula (I) and use thereof as medicines, wherein R¹ and R² represent lower alkyl groups which may be the same or different from each other; R³ represents hydrogen, lower alkyl, etc.; A represents lower alkyl, etc.; Q⁻ represents an anion; X represents (a), (b), etc.; Y represents methylene, oxygen or sulfur; Z represents (c), etc.; l and m represent each an integer of 1 or 2; and n represents an integer of 1 to 3.
Patent EP-0623906-A1 (EP)
Inventor: SUGIMOTO TOSHINORI
IPC: G08B15/02
Filed: 1993-06-14
Abstract: A theft proofing apparatus for hindering theft when an intruder is detected in an alarm mode with no attendant. In a smoke generation system formed by coupling this theft proofing apparatus with an alarm system including an abnormality detector (20) for detecting an intruder into an alarm area and a mode setter (10) for setting or releasing an alarm state of the alarm area, and including a smoke generator (60) for generating smoke inside the alarm area, the smoke generator (60) is activated in response to the detection signal of the abnormality detector (20) when the alarm area is set to a unmanned state and alarm state by the mode setter (10), fills the alarm area with the smoke and restricts sight around the intruder. In this way, theft and destruction by the intruder can be prevented. When the alarm area is set to attendance mode inclusive of the release state by the mode setter (10), smoke generation activation control means of the system prevents the smoke generator (60) from being activated by the detection signals of the abnormality detector (20).
Patent EP-0705283-A1 (EP)
Inventor: CANICH JO ANN MARIE
IPC: C08F110/06
Filed: 1993-06-24
Abstract: The invention is a catalytic process using a Group IV B transition metal component and an alumoxane component to polymerize α-olefins to produce amorphous poly-α-olefins.
Patent EP-0667851-A1 (EP)
Inventor: TANG ROBERT H
IPC: C07C69/96
Filed: 1993-07-27
Abstract: On prépare des di(organo) esters d'acide pyrocarbonique, par exemple, des pyrocarbonates de dialkyle, tels qu'un pyrocarbonate de diéthyle par réaction de l'organohaloformiate correspondant avec un hydroxyde aqueux de métal alcalin, par exemple, de l'hydroxyde de sodium, en l'absence d'un solvant organique et en présence d'une quantité catalytique d'un amine aliphatique C6-C20 de bis[poly(oxyalkylène C2-C4], par exemple, un cocoamine de bis(polyoxyéthylène).
Patent EP-0695224-A1 (EP)
Title: Compositions et procedes de traitement de dechets
Inventor: KYLE JAMES HAMILTON
IPC: C01G1/02
Filed: 1993-09-21
Abstract: Procédé de traitement de déchets et compositions d'éléments de déchets stabilisés, destinés généralement à l'élimination de déchets arsénicaux. Des déchets contenant du trioxyde d'arsénique, obtenus sous forme de sous-produits d'extraction métallique, sont amenés à former une bouillie avec de l'eau pendant 6 à 24 heures avec de la chaux vive finement broyée afin de produire de l'arsénate de calcium (III) non volatil. Un surplus st÷chiométrique de CaO avec As est utilisé pour épuiser des espèces secondaires telles que des oxydes de sulfate, de silicate et de fer. L'arsénate précipité est séché au four à 120 °C puis calciné à l'air pendant 15 minutes à plusieurs heures à une températuree allant de 1000 °C à 5000 °C respectivement afin d'oxyder l'arsénate (III) en arsénate (V), ce qui produit Ca5(ASO4)3(OH) (un apatite) comme phase d'immobilisation majeure d'arsénique, une quantité mineure d'arsénique étant incorporée dans Ca3(AsO4)2. L'anhydrate de sulfate de calcium (immobilisation de sulfate) et l'oxyde de fer de calcium (immobilisation de fer) sont également produits. L'immobilisation tertiaire est effectuée par broyage ou fracturation, et par incorporation de l'apatite dans un agent d'encapsulation composé de ciment de portland ordinaire et de suie. Après un durcissement d'un mois dans des tonneaux d'acier et dans une atmosphère saturée d'eau, les déchets profilés sont prêts à être transportés soit vers un dépôt, soit pour être utilisés comme remblais. L'on peut accroître la sécurité au cours de la partie terminale du procédé en appliquant dans le dépôt un revêtement d'argiles ferriques qui vont absorber et adsorber fortement les espèces métalliques lourdes qui peuvent s'échapper.
Patent EP-0614592-A1 (EP)
Title: Procede de codage/decodage video de mouvement, appareil et moyen de stockage utilises a cet effet
Inventor: KATO MOTOKI SONY CORPORATION
IPC: H04N19/102
Filed: 1993-09-28
Abstract: Des coefficients de composantes de courant continu résultant d'une transformation orthogonale d'un signal vidéo sont codés avec une précision, exprimée en termes de bits de quantification, que l'on peut faire varier pour chaque séquence vidéo, groupe d'images, tranche, macrobloc ou partie de bloc du signal vidéo, en fonction d'une qualité d'image requise. Les coefficients codés peuvent être décodés en fonction de la précision avec laquelle le codage a été effectué.
Patent EP-0663004-A1 (EP)
Title: Procedes de lavage "a la pierre" de tissus utilisant des endoglucanases
Inventor: CLARKSON KATHLEEN A
IPC: C12N15/80
Filed: 1993-09-15
Abstract: L'invention concerne des procédés et des compositions aqueux améliorés permettant d'obtenir un effet délavé avec un tissu de couleur tout en réduisant la redéposition du colorant sur ce dernier, ainsi que les tissus produits selon ces procédés. Plus précisément, ces procédés consistent à mettre des tissus en contact avec une composition de cellulase fongique pratiquement exempte de composants du type exo-cellulobiohydrolase. Ce type de traitement permet de réduire la redéposition de colorant sur les tissus.
Patent EP-0666856-A1 (EP)
Inventor: HARRISON TIMOTHY
IPC: C07D413/06
Filed: 1993-10-27
Abstract: PCT No. PCT/GB93/02214 Sec. 371 Date Apr. 13, 1995 Sec. 102(e) Date Apr. 13, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10165 PCT Pub. Date May 11, 1994The present invention is directed to compounds of the formula (I)   <IMAGE>   wherein R1, R2, R3, R4, R5, R6, and R7 are defined herein, and pharmaceutically acceptable salts thereof, which are useful as tachykinin antagonists,
Patent EP-0620913-A1 (EP)
Inventor: TUOMINEN PERTTI
IPC: B01L99/00
Filed: 1993-11-05
Abstract: The invention relates to a method and equipment for quantitatively dosing small amounts of liquid, especially in clinical or other similar wet-chemical analyzers. The dosing employs a liquid space (1) the volume of which can be changed and which is connected to a dosing channel (5) so that, by increasing or decreasing the volume of the liquid space, a suction or an injection through the dosing channel is achieved. According to the invention the liquid space (1) is formed by flexible bellows (2) which are freely movable back and forth to provide the reversible deformations which change the volume of the liquid space. The movements are effected using an actuator (3) which is connected to the bellows (2) without transmissions containing sliding surfaces, the actuator comprising precisely repeatable positions and which is calibrated according to the invention by measuring the sizes of the dosages produced by the movements between the positions. The dosing is effected after that by selectively repeating said calibrated movements.
Patent EP-0606865-A1 (EP)
Inventor: CHERUBINI ITALO
IPC: E06B9/307
Filed: 1994-01-08
Abstract: The device for tilting (orientating) the lamellae (strips) (7) of a blind includes a roll-up spool (2) mounted in a housing (1) on a horizontal control spindle (3) and subjected to the action of elastic braking means (4). It also includes a first short cord (5) which is fixed via its upper end to the housing (1), and a second short cord (6) which is secured by its upper end to the spool (2). In addition, the lamellae (7) are articulated between the two short cords (5, 6) so that they can be tilted between an open position in which the lamellae are practically horizontal, and a closed position in which these lamellae are practically vertical, the point of articulation of the lamellae on the short cord fixed to the housing remaining stationary, and the one on the short cord secured to the spool describing a circular arc when passing from one aforementioned position to the other. <IMAGE>
Patent EP-0609858-A1 (EP)
Inventor: WHITE CHARLES MICHAEL
IPC: H04N5/14
Filed: 1994-02-02
Abstract: In a video display system including a cathode ray tube (CRT 18) as a display device and video output amplifiers (12R; 12G; 12B) for amplifying relatively low level red, green and blue video input voltages (R; G; B) to produce respective relatively high level video output voltages suitable for application to the CRT, a "black tracking" circuit (RR, RG, RB, CC, RC) is coupled to the inputs of the video output amplifiers. Voltage to current converters (10R; 10G; 10B) are utilized as preamplifiers for the video output amplifiers. The "black tracking" circuit includes terminating resistors (RR; RG; RB) connected at one end to respective outputs of the voltage to current converters for converting output currents of the converters to respective ones of the low level video input voltages, and a common resistor (RC) connected between the other ends of the terminating resistors and a signal ground point. A filter capacitor (CC) is connected in parallel with the common resistor. A common "black tracking" voltage (EC) representative of the average picture level of a reproduced image is developed across the common resistor and, as a result of its connection to individual ones of the terminating resistors, is added to each one of the low level video input voltages at the inputs of respective ones of the video output amplifiers.
Patent EP-0619416-A1 (EP)
Inventor: FRANZONI ALBERTO
IPC: E21C37/10
Filed: 1994-03-31
Abstract: Method and apparatus for extracting blocks of stone material by means of tubular expansion devices operated at high fluid pressures. The devices are introduced at ambient pressure into cylindrical bores formed in the material to be excavated, in the region of the desired parting planes of the block from the rock. The pressure is then increased up to 100-500 bar so as to obtain parting of the block. 
     Each expansion device consists of a tube of plastic material with a high modulus of elasticity provided at its opposite ends with metal sealing members which are axially bored and connected to one another by a metal rod housed inside the tube.
Patent EP-0621149-A1 (EP)
Inventor: AGRO MARC
IPC: B60J3/02
Filed: 1994-04-13
Abstract: A description is given of a sun visor for vehicles having a sun-visor body (1) and a sun-visor spindle (2), which is seated with an end region in a bearing housing (3) inserted in the sun-visor body (1) and is clamped by spring means, the sun-visor spindle (2) having over an axial region which corresponds with the spring means, a flattened portion (8) as end-latching means. Over the axial region which is provided with the flattened portion (8) it is provided that the sun-visor spindle (2) has regions of different diameter and, in this connection, starting from a longitudinal edge (9) of the flattened portion (8) is designed such that it is circular over a first circumferential region and, connected thereto, such that it decreases in diameter in a spiral-shaped manner over a second circumferential region towards the other longitudinal edge (11) of the flattened portion (8). <IMAGE>
Patent EP-0631117-A1 (EP)
Inventor: KRAFT HORST
IPC: G01G19/414
Filed: 1994-05-04
Abstract: PCT No. PCT/EP94/01872 Sec. 371 Date Dec. 11, 1995 Sec. 102(e) Date Dec. 11, 1995 PCT Filed Jun. 8, 1994In a weighing device for the point-of-sale of a retail outlet with a reading device installed therein, the following measures are taken: Only a single weighing cell in the form of a bending bar is provided and as far as possible is disposed laterally offset in a stationary manner on the scales stand. The support for a load plate of the weighing device is designed to be intrinsically rigid and in the vicinity of its one edge is rigidly connected to the bending bar such that a window provided in the load plate and in the support is held cantilevered over the scales stand. On the scales stand the reading device lies on the one side and an electronic evaluation circuit lies on the other side of the bending bar. The electronic evaluation circuit with microcomputer and analog-to-digital converter carries out an automatic weight determination and price calculation of the weighed article.
Patent EP-0625481-A1 (EP)
Inventor: IVARSEN PRIMDAHL IVAR
IPC: C01B3/38
Filed: 1994-05-06
Abstract: Process for the high temperature steam reforming of hydrocarbons in the presence of a steam reforming catalyst arranged as fixed bed in a reforming reactor, wherein the catalyst bed comprises at least an upper and a lower layer, the upper layer being provided with catalyst particles having reduced activity in the steam reforming of hydrocarbons.
Patent EP-0624028-A1 (EP)
Inventor: GIORGIANNI EDWARD J C O EASTMA
IPC: G01J3/46
Filed: 1994-05-06
Abstract: Methods and means are described for producing intermediary image-bearing signals and/or encoded data, compatible for subsequent imaging applications, from disparate and inherently incompatible types of input imaging devices and media. Application of the methods and means of the invention produces intermediary image-bearing signals and/or data that can be output onto any of a plurality of image-receptive media and/or image-forming devices such that any output image will match the appearance of any input image. Intermediary data for images or portions thereof derived from disparate input media and/or devices may be merged together to produce composite images of homogeneous and appropriate appearance. Intermediary image-bearing signals and/or data can also be adjusted and manipulated without requiring references to the origin of said signals and/or data. Intermediary image-bearing signals and/or data may be stored for later use without requiring documentation of the origin of the input sources from which they were derived.
Patent EP-0646618-A1 (EP)
Inventor: GECK MICHAEL DR
IPC: C08J3/03
Filed: 1994-08-25
Abstract: In the preparation of organopolysiloxane microemulsions, the components     A) organopolysiloxane,   B) emulsifier,   C) water, optionally   D) cosurfactant and optionally   E) acid are combined and mixed in any desired sequence. Microemulsions form spontaneously without the input of energy in the form of heat or strong shear forces.
Patent EP-0643511-A1 (EP)
Inventor: HIRAMATSU KATSUHIKO
IPC: H04L5/06
Filed: 1994-09-08
Abstract: A synchronization adder circuit for digital data communication is provided. This circuit includes an A/D converter, a waveform-shaping circuit, a square circuit, a low-pass filter, and an adder. The A/D converter samples at given sampling points in time per sampling cycle a received signal transmitted through a plurality of subcarriers to digitize sampled values to provide digital signals. The waveform-shaping circuit then waveform-shapes the digital signals from said A/D converter without decomposing them with respect to each subcarrier. The square circuit squares the output signals from the waveform-shaping circuit. The low-pass filter removes a given high-frequency component from output signals from the square circuit. The adder adds values of output signals from the low-pass filter at each sampling point for preselected sampling cycles to determine the samples suitable for reproduction of original data.
Patent EP-0629923-A1 (EP)
Inventor: MATSUI TOSHIKAZU C O MITA INDU
IPC: B65H39/11
Filed: 1991-10-24
Abstract: A sorter having a stapler incorporated therein is provided for an image forming apparatus. The sorter includes a plurality of vertically arranged bins (21), where at least the ends of the bins holding the trailing edges of the sheets are vertically movable. Sheet supplying means (24) are provided for transporting the sheets from the image forming apparatus to the sheet bins (21). A stapler (22) is disposed above the sheet supplying means (24) for stapling a stack of sheets while stored in each bin (21). Further provided are storage bin transporting means (25) for moving the plurality of bins (21) in vertical succession while maintaining predetermined spacings (S1, S2) between successive bins when moved into a position corresponding to the stapler (22). The storage bin transporting means (25) also is adapted to maintain a spacing (S3) above each bin (21) when it comes into position corresponding to the sheet supplying means (24).
Patent EP-0648562-A1 (EP)
Inventor: FREY ROLF
IPC: B22D17/08
Filed: 1994-09-23
Abstract: The proposal is for an injection moulding maching or die casting machine which a sensor arrangement is provided within the die to allow detection of the melt front by means of an associated method. A sensor arrangement (21) of this kind comprises a measuring passage (16) which extends transversely to the direction of transport of the melt, within the gate of the die (8, 9), the said passage being closed by the melt front and triggering a corresponding switching signal. <IMAGE>
Patent EP-0634762-A1 (EP)
Inventor: KURANUKI KENJI
IPC: H01G9/14
Filed: 1991-09-13
Abstract: A method for producing a solid electrolytic capacitor commprising the steps of preparing a valve metal plate, forming an oxide film layer on the valve metal plate, forming a capacitor element including a conductive material coated layer, a conductive macromolecules layer and a conductive layer at a predetermined portion of the valve metal plate, connecting both a valve metal plate portion of the capacitor element or a laminate thereof and the conductive layer to a conductive frame functioning as a lead, and encasing the capacitor element or the laminate thereof and part of the frame in a casing, therein the surface of the frame is coated with copper and roughened.